Last data update: Apr 29, 2024. (Total: 46658 publications since 2009)
Records 1-30 (of 224 Records) |
Query Trace: Romero L[original query] |
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Risk factors for colonization with extended-spectrum cephalosporin-resistant and carbapenem-resistant Enterobacterales among hospitalized patients in Guatemala: An Antibiotic Resistance in Communities and Hospitals (ARCH) study
Caudell MA , Castillo C , Santos LF , Grajeda L , Romero JC , Lopez MR , Omulo S , Ning MF , Palmer GH , Call DR , Cordon-Rosales C , Smith RM , Herzig CTA , Styczynski A , Ramay BM . IJID Reg 2024 11 100361 OBJECTIVES: The spread of extended-spectrum cephalosporin-resistant Enterobacterales (ESCrE) and carbapenem-resistant Enterobacterales (CRE) has resulted in increased morbidity, mortality, and health care costs worldwide. To identify the factors associated with ESCrE and CRE colonization within hospitals, we enrolled hospitalized patients at a regional hospital located in Guatemala. METHODS: Stool samples were collected from randomly selected patients using a cross-sectional study design (March-September, 2021), and samples were tested for the presence of ESCrE and CRE. Hospital-based and household variables were examined for associations with ESCrE and CRE colonization using lasso regression models, clustered by ward (n = 21). RESULTS: A total of 641 patients were enrolled, of whom complete data sets were available for 593. Colonization with ESCrE (72.3%, n = 429/593) was negatively associated with carbapenem administration (odds ratio [OR] 0.21, 95% confidence interval [CI] 0.11-0.42) and positively associated with ceftriaxone administration (OR 1.61, 95% CI 1.02-2.53), as was reported hospital admission within 30 days of the current hospitalization (OR 2.84, 95% CI 1.19-6.80). Colonization with CRE (34.6%, n = 205 of 593) was associated with carbapenem administration (OR 2.62, 95% CI 1.39-4.97), reported previous hospital admission within 30 days of current hospitalization (OR 2.58, 95% CI 1.17-5.72), hospitalization in wards with more patients (OR 1.05, 95% CI 1.02-1.08), hospitalization for ≥4 days (OR 3.07, 95% CI 1.72-5.46), and intubation (OR 2.51, 95% CI 1.13-5.59). No household-based variables were associated with ESCrE or CRE colonization in hospitalized patients. CONCLUSION: The hospital-based risk factors identified in this study are similar to what has been reported for risk of health care-associated infections, consistent with colonization being driven by hospital settings rather than community factors. This also suggests that colonization with ESCrE and CRE could be a useful metric to evaluate the efficacy of infection and prevention control programs in clinics and hospitals. |
Continuation of reversible contraception following enrollment in the Zika Contraception Access Network (Z-CAN) in Puerto Rico, 2016-2020
Zapata LB , Kortsmit K , Curtis KM , Romero L , Hurst S , Lathrop E , Acosta Perez E , Sánchez Cesáreo M , Whiteman MK . Stud Fam Plann 2024 The Zika Contraception Access Network (Z-CAN) provided access to high-quality client-centered contraceptive services across Puerto Rico during the 2016-2017 Zika virus outbreak. We sent online surveys during May 2017-August 2020 to a subset of Z-CAN patients at 6, 24, and 36 months after program enrollment (response rates: 55-60 percent). We described contraceptive method continuation, method satisfaction, and method switching, and we identified characteristics associated with discontinuation using multivariable logistic regression. Across all contraceptive methods, continuation was 82.5 percent, 64.2 percent, and 49.9 percent at 6, 24, and 36 months, respectively. Among continuing users, method satisfaction was approximately ≥90 percent. Characteristics associated with decreased likelihood of discontinuation included: using an intrauterine device or implant compared with a nonlong-acting reversible contraceptive method (shot, pills, ring, patch, or condoms alone); wanting to prevent pregnancy at follow-up; and receiving as their baseline method the same method primarily used before Z-CAN. Other associated characteristics included: receiving the method they were most interested in postcounseling (6 and 24 months) and being very satisfied with Z-CAN services at the initial visit (6 months). Among those wanting to prevent pregnancy at follow-up, about half reported switching to another method. Ongoing access to contraceptive services is essential for promoting reproductive autonomy, including supporting patients with continued use, method switching, or discontinuation. |
Effects of community-wide teen pregnancy prevention initiatives on local teen birth rates in the United States: A synthetic control approach
Tevendale HD , Garraza LG , Brooks MAM , Koumans EH , House LD , Sommerfeldt HM , Brittain A , Mueller T , Fuller TR , Romero L , Fasula A , Warner L . Prev Sci 2024 The impact of community-wide teen pregnancy prevention initiatives (CWIs) on local U.S. birth rates among adolescents aged 15 to 19 years was examined using synthetic control methodology within a quasi-experimental design. CWIs were implemented in 10 U.S. communities from 2010 to 2015. Each initiative implemented evidence-based teen pregnancy prevention interventions at local organizations and enhanced best practices in adolescent reproductive health care at local health centers, while engaging diverse community sectors. The synthetic control method was used to estimate the impact of each CWI on overall and race- and ethnicity-specific teen births relative to rates in synthetic control communities. Additionally, we estimated the overall effect of CWIs across communities by pooling results from the 10 synthetic control case studies using the mean percentile rank. Pooled data across all 10 communities indicated an estimated average of 6.6 fewer births per 1000 teens per year overall during the initiative relative to each community's synthetic control (p = .001). By race and ethnicity, there were an estimated average of 6.4 fewer births per 1000 teens per year among Black teens (p = .03), 10.7 fewer births among Hispanic teens (p = .03), and 4.2 fewer births (p = .10) among White teens. Results from individual communities indicated an intervention effect on overall and/or race/ethnicity-specific teen birth rates in five communities. This study demonstrates the value of synthetic control methods in evaluating community-level outcomes of programmatic efforts. Findings indicate the CWIs had a positive impact on teen birth rates and have the potential to address racial and ethnic disparities in those rates. |
Long-acting reversible contraception use and unmet desire among patients after the Zika contraception access network program in Puerto Rico
Stewart A , Lisa Romero , Kortsmit K , Hurst S , Powell R , Lathrop E , Whiteman MK , Zapata LB . Contraception 2024 110441 OBJECTIVE: To describe unmet desire for long-acting reversible contraception (LARC) after the Zika Contraception Access Network (Z-CAN) in Puerto Rico during the 2016-2017 Zika outbreak. STUDY DESIGN: Z-CAN patients completed web-based surveys about contraception experiences over a three-year period. RESULTS: Of 1,809 survey respondents, 3% never used LARC, but reported wanting it since their initial visit. As reasons for not getting LARC, nearly 50% indicated a provider-related reason and 25% reported cost. CONCLUSIONS: Few Z-CAN patients who never used LARC had unmet LARC desire. Provider training in contraception guidelines and strategies to address costs can expand access to the full range of reversible contraception. IMPLICATIONS: Three years after a short-term program provided reversible contraception in Puerto Rico, few respondents had never used but wanted a long-acting reversible contraception (LARC) method. Nearly half reported provider-related reasons for not receiving LARC, and 25% reported cost. Provider awareness of contraceptive guidance and method availability can support client-centered care. |
Perceptions of the Zika virus, contraceptive access, and motivation to participate in the Zika contraception access network program: Qualitative analysis of focusgroup discussions with puerto rican women
Romero L , Acosta-Pérez E , Bednar H , Hurst S , Zapata LB , Vega-Torres S , Powell R , Lathrop E . P R Health Sci J 2024 43 (1) 46-53 OBJECTIVE: During the 2016-2017 Zika virus outbreak in Puerto Rico, the Zika Contraception Access Network (Z-CAN) provided client-centered contraceptive counseling and access to the full range of reversible contraceptive methods at no cost to prevent unintended pregnancies and thereby to reduce Zika-related birth outcomes. METHODS: To understand how Puerto Rican women's perceptions of the Zika virus affected contraceptive decisions and assess how they heard about the Z-CAN program and what influenced their participation, or lack thereof, 24 focus-group discussions were conducted among women of reproductive age who did and did not participate in Z-CAN. RESULTS: Women who participated in the discussions often had heard about Z-CAN from their physician or friends; non-participants had heard about Z-CAN from Facebook or friends. Women expressed satisfaction on finding a Z-CAN clinic and valued the same-day provision of contraceptives. When a preferred contraceptive method or a first appointment was not readily available, women reconsidered accessing the program. Women's perceptions and trust of reproductive healthcare providers, their engagement in social networks, and their ability to choose a contraceptive method that best meets their needs can influence participation in contraception-access programs. CONCLUSION: Focus groups can be used to understand women's knowledge of the Zika virus, barriers and facilitators to contraception access, and motivations for participation in the Z-CAN program. |
Increasing access to contraception: Examining barriers and facilitators of long-acting reversible contraception
Kroelinger CD , Pagano HP , DeSisto CL , Estrich C , Romero L , Pliska E , Akbarali S , Velonis A , Cox S . J Womens Health (Larchmt) 2023 33 (1) 52-61 Objective(s): To identify barriers and facilitators related to reimbursement processes, device acquisition costs, stocking, and supply of long-acting reversible contraception (LARC) from 27 jurisdictions (26 states/1 territory) participating in the Increasing Access to Contraception Learning Community from 2016 to 2018. Materials and Methods: A descriptive study using qualitative data collected through 27 semistructured key informant interviews was conducted during the final year of the learning community among all jurisdictional teams. Excerpts were extracted and coded by theme, then summarized as barriers or facilitators using implementation science methods. Results: Most jurisdictions (89%) identified barriers to reimbursement processes, device acquisition, stocking, and supply of LARC devices, and 85% of jurisdictions identified facilitators for these domains. Payment methodology challenges and lack of billing and coding processes were identified as the most common barriers to reimbursement processes. Device acquisition cost challenges and lack of delivery facility protocols for billing were the most common barriers to device acquisition, stocking, and supply of LARC. The most common facilitator of reimbursement processes was expanded payment methodology options, whereas supplemental funding for acquisition costs and protocol development were identified as the most common facilitators of device acquisition, stocking, and supply. Conclusion: Revised payment methodologies and broader health systems changes including additional funding sources and protocols for billing, stocking, and supply were used by learning community jurisdictions to address identified barriers. The learning community framework offers a forum for information exchange, peer-to-peer learning, and sharing of best practices to support jurisdictions in addressing identified barriers and facilitators affecting contraception access. |
Association of Medicaid expansion under the Affordable Care Act with Medicaid coverage in the prepregnancy, prenatal, and postpartum periods
Chen J , Ouyang L , Goodman DA , Okoroh EM , Romero L , Ko JY , Cox S . Womens Health Issues 2023 33 (6) 582-591 Introduction: We evaluated how the Affordable Care Act (ACA) Medicaid eligibility expansion affected perinatal insurance coverage patterns for Medicaid-enrolled beneficiaries who gave birth overall and by race/ethnicity. We also examined state-level heterogeneous impacts. Methods: Using the 2011–2013 Medicaid Analytic eXtract and the 2016–2018 Transformed Medicaid Statistical Information System Analytic File databases, we identified 1.4 million beneficiaries giving birth in 2012 (pre-ACA expansion cohort) and 1.5 million in 2017 (post-ACA expansion cohort). We constructed monthly coverage rates for the two cohorts by state Medicaid expansion status and obtained difference-in-differences estimates of the association of Medicaid expansion with coverage overall and by race/ethnicity group (non-Hispanic White, non-Hispanic Black, and Hispanic). To explore state-level heterogeneous impacts, we divided the expansion and non-expansion states into groups based on the differences in the income eligibility limits for low-income parents in each state between 2012 and 2017. Results: Medicaid expansion was associated with 13 percentage points higher coverage in the 9 to 12 months before giving birth, and 11 percentage points higher coverage at 6 to 12 months postpartum. Hispanic birthing individuals had the greatest relative increases in coverage, followed by non-Hispanic White and non-Hispanic Black individuals. In Medicaid expansion states, those who experienced the greatest increases in income eligibility limits for low-income parents generally saw the greatest increases in coverage. In non-expansion states, there was less heterogeneity between state groupings. Conclusions: Pregnancy-related Medicaid eligibility did not have major changes in the 2010s. However, states’ adoption of ACA Medicaid expansion after 2012 was associated with increased Medicaid coverage before, during, and after pregnancy. The increases varied by race/ethnicity and across states. © 2023 |
Provider perceptions of facilitators of and barriers to implementation of the Zika contraception access network: A qualitative evaluation
Acosta-Pérez E , Lathrop E , Vega S , Zapata LB , Mendoza Z , Huertas-Pagán X , Hurst S , Powell R , Romero L . P R Health Sci J 2023 42 (3) 233-240 OBJECTIVE: From May 2016 through September 2017, the Zika Contraception Access Network (Z-CAN) program increased access to contraception during the Zika virus outbreak in Puerto Rico by providing no-cost client-centered contraceptive counseling and (same-day) access to the full range of US Food and Drug Administration-approved reversible contraceptives to women desirous of not becoming pregnant. The purpose of this study was to identify areas for programmatic improvement and enhance the sustainability of services from the perspectives of participating Z-CAN physicians and other staff. METHODS: From April through July 2017, 49 in-depth key-informant interviews were conducted with Z-CAN physicians and clinic staff. Twenty-five clinics participating in the Z-CAN program were selected through a cluster randomization process. A semi-structured interview guide was developed to explore the participants' perceptions of the Z-CAN program and examine facilitators of and barriers to said implementation. A thematic analysis of the emerging topics was conducted. RESULTS: Our analysis encountered 4 common overarching themes: facilitators of the Z-CAN program; barriers to Z-CAN implementation; the perceived impact of Z-CAN on providers and communities; and the sustainability of contraception access after the Z-CAN program ended. The key findings were that provider training, mentor support, and communication campaigns facilitated program implementation and that delays in the acquisition and distribution of contraceptives were obstacles. CONCLUSION: Lessons learned from the implementation of Z-CAN from the perspective of physicians and other staff can be used to work towards sustainable contraceptive services in Puerto Rico and inform other contraception-access programs' design and implementation strategies. |
Healthcare personnel in 2016-2019 prospective cohort infrequently got vaccinated, worked while ill, and frequently used antibiotics rather than antivirals against viral influenza illnesses
Azziz-Baumgartner E , Neyra J , Yau TS , Soto G , Owusu D , Zhang C , Romero C , Yoo YM , Gonzales M , Tinoco Y , Silva M , Bravo E , Serrano NR , Matos E , Chavez-Perez V , Castro JC , Esther Castillo M , Porter R , Munayco C , Rodriguez A , Levine MZ , Prouty M , Thompson MG , Arriola CS . Influenza Other Respir Viruses 2023 17 (9) e13189 BACKGROUND: Uncertainty about risk of illness and the value of influenza vaccines negatively affects vaccine uptake among persons targeted for influenza vaccination. METHODS: During 2016-2019, we followed a cohort of healthcare personnel (HCP) targeted for free-of-charge influenza vaccination in five Lima hospitals to quantify risk of influenza, workplace presenteeism (coming to work despite illness), and absenteeism (taking time off from work because of illness). The HCP who developed acute respiratory illnesses (ARI) (≥1 of acute cough, runny nose, body aches, or feverishness) were tested for influenza using reverse-transcription polymerase chain reaction (rt-PCR). FINDINGS: The cohort (2968 HCP) contributed 950,888 person-days. Only 36 (6%) of 605 HCP who participated every year were vaccinated. The HCP had 5750 ARI and 147 rt-PCR-confirmed influenza illnesses. The weighted incidence of laboratory-confirmed influenza was 10.0/100 person-years; 37% used antibiotics, and 0.7% used antivirals to treat these illnesses. The HCP with laboratory-confirmed influenza were present at work while ill for a cumulative 1187 hours. INTERPRETATION: HCP were frequently ill and often worked rather than stayed at home while ill. Our findings suggest the need for continuing medical education about the risk of influenza and benefits of vaccination and stay-at-home-while-ill policies. |
Vital Signs: Maternity care experiences - United States, April 2023
Mohamoud YA , Cassidy E , Fuchs E , Womack LS , Romero L , Kipling L , Oza-Frank R , Baca K , Galang RR , Stewart A , Carrigan S , Mullen J , Busacker A , Behm B , Hollier LM , Kroelinger C , Mueller T , Barfield WD , Cox S . MMWR Morb Mortal Wkly Rep 2023 72 (35) 961-967 INTRODUCTION: Maternal deaths increased in the United States during 2018-2021, with documented racial disparities. Respectful maternity care is a component of quality care that includes preventing harm and mistreatment, engaging in effective communication, and providing care equitably. Improving respectful maternity care can be part of multilevel strategies to reduce pregnancy-related deaths. METHODS: CDC analyzed data from the PN View Moms survey administered during April 24-30, 2023, to examine the following components of respectful care: 1) experiences of mistreatment (e.g., violations of physical privacy, ignoring requests for help, or verbal abuse), 2) discrimination (e.g., because of race, ethnicity or skin color; age; or weight), and 3) reasons for holding back from communicating questions or concerns during maternity (pregnancy or delivery) care. RESULTS: Among U.S. mothers with children aged <18 years, 20% reported mistreatment while receiving maternity care for their youngest child. Approximately 30% of Black, Hispanic, and multiracial respondents and approximately 30% of respondents with public insurance or no insurance reported mistreatment. Discrimination during the delivery of maternity care was reported by 29% of respondents. Approximately 40% of Black, Hispanic, and multiracial respondents reported discrimination, and approximately 45% percent of all respondents reported holding back from asking questions or discussing concerns with their provider. CONCLUSIONS AND IMPLICATIONS FOR PUBLIC HEALTH PRACTICE: Approximately one in five women reported mistreatment during maternity care. Implementing quality improvement initiatives and provider training to encourage a culture of respectful maternity care, encouraging patients to ask questions and share concerns, and working with communities are strategies to improve respectful maternity care. |
Reasons for non-disclosure of HIV-Positive status to healthcare providers: a mixed methods study in Mozambique
Fuente-Soro L , Figueroa-Romero A , Fernández-Luis S , Augusto O , López-Varela E , Bernardo E , Saura-Lázaro A , Vaz P , Wei SC , Kerndt PR , Nhampossa T , Naniche D . BMC Health Serv Res 2023 23 (1) 925 BACKGROUND: Non-disclosure of known HIV status by people living with HIV but undergoing HIV testing leads to waste of HIV testing resources and distortion of estimates of HIV indicators. In Mozambique, an estimated one-third of persons who tested positive already knew their HIV-positive status. To our knowledge, this study is the first to assess the factors that prevent people living with HIV (PLHIV) from disclosing their HIV-positive status to healthcare providers during a provider-initiated counseling and testing (PICT) campaign. METHODS: This analysis was nested in a larger PICT cross-sectional study performed in the Manhiça District, Southern Mozambique from January to July 2019, in which healthcare providers actively asked patients about their HIV-status. Patients who tested positive for HIV were crosschecked with the hospital database to identify those who had previously tested positive and were currently or previously enrolled in care. PLHIV who did not disclose their HIV-positive status were invited to participate and provide consent, and were interviewed using a questionnaire designed to explore barriers, patterns of community/family disclosure, and stigma and discrimination. RESULTS: We found that 16.1% of participants who tested positive during a PICT session already knew their HIV-positive status but did not disclose it to the healthcare provider. All the participants reported previous mistreatment by general healthcare providers as a reason for nondisclosure during PICT. Other reasons included the desire to know if they were cured (33.3%) or to re-engage in care (23.5%). Among respondents, 83.9% reported having disclosed their HIV-status within their close community, 48.1% reported being victims of verbal or physical discrimination following their HIV diagnosis, and 46.7% reported that their HIV status affected their daily activities. CONCLUSION: Previous mistreatment by healthcare workers was the main barrier to disclosing HIV-positive status. The high proportion of those disclosing their HIV status to their community but not to healthcare providers suggests that challenges with patient-provider relationships affect this care behavior rather than social stigma and discrimination. Improving patient-provider relationships could increase trust in healthcare providers, reduce non-disclosures, and help optimize resources and provide accurate estimates of the UNAIDS first 95 goal. |
Rio Negro virus infection, Bolivia, 2021
Loayza Mafayle R , Morales-Betoulle ME , Whitmer S , Cossaboom C , Revollo J , Loayza NM , Méndez HA , Chuquimia Valdez JA , Subieta FA , Espinoza Morales MX , Canedo Sánchez MV , Romero MER , Brault AC , Hugues HR , Mendez-Rico J , Malenfant JH , Shoemaker T , Klena JD , Montgomery JM , Marquina Salas JD . Emerg Infect Dis 2023 29 (8) 1705-1708 In May 2021, an agricultural worker originally from Trementinal, Argentina, sought treatment for febrile illness in Tarija, Bolivia, where he resided at the time of illness onset. The patient tested negative for hantavirus RNA, but next-generation sequencing of a serum sample yielded a complete genome for Rio Negro virus. |
Adjunctive diagnostic studies completed following detection of candidemia in children: Secondary analysis of observed practice from a multicenter cohort study conducted by The Pediatric Fungal Network
Wattier RL , Bucayu RFT , Boge CLK , Ross RK , Yildirim I , Zaoutis TE , Palazzi DL , Vora SB , Castagnola E , Avilés-Robles M , Danziger-Isakov L , Tribble AC , Sharma TS , Arrieta AC , Maron G , Berman DM , Yin DE , Sung L , Green M , Roilides E , Belani K , Romero J , Soler-Palacin P , López-Medina E , Nolt D , Bin Hussain IZ , Muller WJ , Hauger SB , Halasa N , Dulek D , Pong A , Gonzalez BE , Abzug MJ , Carlesse F , Huppler AR , Rajan S , Aftandilian C , Ardura MI , Chakrabarti A , Hanisch B , Salvatore CM , Klingspor L , Knackstedt ED , Lutsar I , Santolaya ME , Shuster S , Johnson SK , Steinbach WJ , Fisher BT . J Pediatric Infect Dis Soc 2023 12 (9) 487-495 BACKGROUND: Adjunctive diagnostic studies (aDS) are recommended to identify occult dissemination in patients with candidemia. Patterns of evaluation with aDS across pediatric settings are unknown. METHODS: Candidemia episodes were included in a secondary analysis of a multicenter comparative effectiveness study that prospectively enrolled participants age 120 days -17 years with invasive candidiasis (predominantly candidemia) from 2014-2017. Ophthalmologic examination, abdominal imaging, echocardiogram, neuroimaging, and lumbar puncture were performed per clinician discretion. aDS performance and positive results were determined per episode, within 30 days from candidemia onset. Associations of aDS performance with episode characteristics were evaluated via mixed effects logistic regression. RESULTS: In 662 pediatric candidemia episodes, 490 (74%) underwent abdominal imaging, 450 (68%) ophthalmologic examination, 426 (64%) echocardiogram, 160 (24%) neuroimaging, and 76 (11%) lumbar puncture; performance of each aDS per episode varied across sites up to 16-fold. Longer durations of candidemia were associated with undergoing ophthalmologic examination, abdominal imaging, and echocardiogram. Immunocompromised status (58% of episodes) was associated with undergoing abdominal imaging (aOR 2.38; 95% CI 1.51-3.74). Intensive care at candidemia onset (30% of episodes) was associated with undergoing echocardiogram (aOR 2.42; 95% CI 1.51-3.88). Among evaluated episodes, positive ophthalmologic examination was reported in 15 (3%), abdominal imaging in 30 (6%), echocardiogram in 14 (3%), neuroimaging in 9 (6%) and lumbar puncture in 3 (4%). CONCLUSIONS: Our findings show heterogeneity in practice, with some clinicians performing aDS selectively, potentially influenced by clinical factors. The low frequency of positive results suggests that targeted application of aDS is warranted. |
Survey of invasive mosquito surveillance and control capacity in Southeastern USA reveals training and resource needs
Nguyen V , Weaver-Romero AL , Wang X , Tavares Y , Bauer A , McDowell RC , Dorsainvil C , Eason MD , Malcolm AN , Raz CD , Byrd BD , Riegel C , Clark M , Ber J , Harrison RL , Evans CL , Zohdy S , Allen B , Campbell LP , Killingsworth D , Grey EW , Riles MT , Lee Y , Giordano BV . J Am Mosq Control Assoc 2023 39 (2) 108-121 Several invasive mosquito species that are nuisances or of medical and veterinary importance have been introduced into the Southeastern region of the USA, posing a threat to other species and the local ecosystems and/or increasing the risk of pathogen transmission to people, livestock, and domestic pets. Prompt and effective monitoring and control of invasive species is essential to prevent them from spreading and causing harmful effects. However, the capacity for invasive mosquito species surveillance is highly variable among mosquito control programs in the Southeast, depending on a combination of factors such as regional geography and climate, access to resources, and the ability to interact with other programs. To facilitate the development of invasive mosquito surveillance in the region, we, the Mosquito BEACONS (Biodiversity Enhancement and Control of Non-native Species) working group, conducted a survey on the capacities of various public health agencies and pest control agencies engaged in mosquito surveillance and control in seven Southeastern states (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, and South Carolina). Ninety control programs completed the survey, representing an overall response rate of 25.8%. We report key findings from our survey, emphasizing the training and resource needs, and discuss their implications for future invasive mosquito surveillance and control capacity building. By increasing communication and collaboration opportunities (e.g., real-time sharing of collection records, coordinated multistate programs), the establishment of Mosquito BEACONS and the implementation of this survey can accelerate knowledge transfer and improve decision support capacity in response to or in preparation for invasive mosquito surveillance and can establish infrastructure that can be used to inform programs around the world. |
Mapping long-acting reversible contraceptive interventions to the social ecological model: A scoping review
Phillips-Bell G , Roque M , Romero L . Womens Health Issues 2023 33 (5) 497-507 INTRODUCTION: Long-acting reversible contraception (LARC) is one option for preventing unintended pregnancies and short interpregnancy intervals. Efforts to increase access to contraception may benefit from applying the social ecological model (SEM), a framework that considers individual, interpersonal, organizational, community, and policy influences on behavior. We aimed to summarize findings from interventions on LARC use and map interventions to SEM levels. METHODS: We conducted a scoping review of the 2010-2020 literature in PubMed/MEDLINE and Embase databases to summarize interventions that did and did not increase LARC use. Although increasing LARC use is not an appropriate goal from a reproductive autonomy standpoint, it is the stated goal of much of the research conducted to date and typically indicates an improvement in access. We mapped these interventions to SEM levels and categorized their strategies: cost support, patient counseling, administrative support, provider training, and other. RESULTS: Of 27 interventions reviewed, 17 (63%) increased LARC use. We observed a greater proportion of interventions that increased LARC uptake among those with strategies implemented at policy (8/10 [80%]) or organizational (14/19 [74%]) SEM levels compared with interventions implemented at other SEM levels. When both individual and organizational SEM-level components were implemented, five of six interventions (83%) increased uptake. All five interventions with both organizational- and policy-level components increased LARC use. Among the 27 interventions, patient counseling (n = 12) and cost support (n = 12) were common strategies. Five of 12 interventions (42%) involving patient counseling and 11 of 12 (92%) involving cost support increased LARC use. CONCLUSIONS: Organizational and policy SEM components and cost support strategies were most prevalent in interventions that increased LARC use. Future interventions to improve access to contraception, while respecting patient autonomy, could incorporate more than one SEM level. |
Estimating incidence of infection from diverse data sources: Zika virus in Puerto Rico, 2016 (preprint)
Quandelacy TM , Healy JM , Greening B , Rodriguez DM , Chung KW , Kuehnert MJ , Biggerstaff BJ , Dirlikov E , Mier YTeran-Romero L , Sharp TM , Waterman S , Johansson MA . medRxiv 2020 2020.10.14.20212134 Emerging epidemics are challenging to track. Only a subset of cases is recognized and reported, as seen with the Zika virus (ZIKV) epidemic where large proportions of infection were asymptomatic. However, multiple imperfect indicators of infection provide an opportunity to estimate the underlying incidence of infection. We developed a modeling approach that integrates a generic Time-series Susceptible-Infected-Recovered epidemic model with assumptions about reporting biases in a Bayesian framework and applied it to the 2016 Zika epidemic in Puerto Rico using three indicators: suspected arboviral cases, suspected Zika-associated Guillain-Barré Syndrome cases, and blood bank data. Using this combination of surveillance data, we estimated the peak of the epidemic occurred during the week of August 15, 2016 (the 33rd week of year), and 120 to 140 (50% credible interval [CrI], 95% CrI: 97 to 170) weekly infections per 10,000 population occurred at the peak. By the end of 2016, we estimated that approximately 890,000 (95% CrI: 660,000 to 1,100,000) individuals were infected in 2016 (26%, 95% CrI: 19% to 33%, of the population infected). Utilizing multiple indicators offers the opportunity for real-time and retrospective situational awareness to support epidemic preparedness and response.Competing Interest StatementThe authors have declared no competing interest.Funding StatementThe author(s) received no specific funding for this work.Author DeclarationsI confirm all relevant ethical guidelines have been followed, and any necessary IRB and/or ethics committee approvals have been obtained.YesThe details of the IRB/oversight body that provided approval or exemption for the research described are given below:Exemption was obtained from the CDC Human Subjects Research Office as the data were collected as part of regular surveillance activities.All necessary patient/participant consent has been obtained and the appropriate institutional forms have been archived.YesI understand that all clinical trials and any other prospective interventional studies must be registered with an ICMJE-approved registry, such as ClinicalTrials.gov. I confirm that any such study reported in the manuscript has been registered and the trial registration ID is provided (note: if posting a prospective study registered retrospectively, please provide a statement in the trial ID field explaining why the study was not registered in advance).YesI have followed all appropriate research reporting guidelines and uploaded the relevant EQUATOR Network research reporting checklist(s) and other pertinent material as supplementary files, if applicable.YesAll relevant data are within the manuscript and its Supporting Information files. |
Self-Reported Mask Use among Persons with or without SARS CoV-2 Vaccination -United States, December 2020-August 2021 (preprint)
Calamari LE , Weintraub WS , Santos R , Gibbs M , Bertoni AG , Ward LM , Saydah S , Plumb ID , Runyon MS , Wierzba TF , Sanders JW , Herrington D , Espeland MA , Williamson J , Mongraw-Chaffin M , Bertoni A , Alexander-Miller MA , Castri P , Mathews A , Munawar I , Seals AL , Ostasiewski B , Ballard CAP , Gurcan M , Ivanov A , Zapata GM , Westcott M , Blinson K , Blinson L , Mistysyn M , Davis D , Doomy L , Henderson P , Jessup A , Lane K , Levine B , McCanless J , McDaniel S , Melius K , O'Neill C , Pack A , Rathee R , Rushing S , Sheets J , Soots S , Wall M , Wheeler S , White J , Wilkerson L , Wilson R , Wilson K , Burcombe D , Saylor G , Lunn M , Ordonez K , O'Steen A , Wagner L , McCurdy LH , Gibbs MA , Taylor YJ , Calamari L , Tapp H , Ahmed A , Brennan M , Munn L , Dantuluri KL , Hetherington T , Lu LC , Dunn C , Hogg M , Price A , Leonidas M , Manning M , Rossman W , Gohs FX , Harris A , Priem JS , Tochiki P , Wellinsky N , Silva C , Ludden T , Hernandez J , Spencer K , McAlister L , Weintraub W , Miller K , Washington C , Moses A , Dolman S , Zelaya-Portillo J , Erkus J , Blumenthal J , Romero Barrientos RE , Bennett S , Shah S , Mathur S , Boxley C , Kolm P , Franklin E , Ahmed N , Larsen M , Oberhelman R , Keating J , Kissinger P , Schieffelin J , Yukich J , Beron A , Teigen J , Kotloff K , Chen WH , Friedman-Klabanoff D , Berry AA , Powell H , Roane L , Datar R , Correa A , Navalkele B , Min YI , Castillo A , Ward L , Santos RP , Anugu P , Gao Y , Green J , Sandlin R , Moore D , Drake L , Horton D , Johnson KL , Stover M , Lagarde WH , Daniel L , Maguire PD , Hanlon CL , McFayden L , Rigo I , Hines K , Smith L , Harris M , Lissor B , Cook V , Eversole M , Herrin T , Murphy D , Kinney L , Diehl P , Abromitis N , Pierre TSt , Heckman B , Evans D , March J , Whitlock B , Moore W , Arthur S , Conway J , Gallaher TR , Johanson M , Brown S , Dixon T , Reavis M , Henderson S , Zimmer M , Oliver D , Jackson K , Menon M , Bishop B , Roeth R , King-Thiele R , Hamrick TS , Ihmeidan A , Hinkelman A , Okafor C , Bray Brown RB , Brewster A , Bouyi D , Lamont K , Yoshinaga K , Vinod P , Peela AS , Denbel G , Lo J , Mayet-Khan M , Mittal A , Motwani R , Raafat M , Schultz E , Joseph A , Parkeh A , Patel D , Afridi B , Uschner D , Edelstein SL , Santacatterina M , Strylewicz G , Burke B , Gunaratne M , Turney M , Zhou SQ , Tjaden AH , Fette L , Buahin A , Bott M , Graziani S , Soni A , Mores C , Porzucek A , Laborde R , Acharya P , Guill L , Lamphier D , Schaefer A , Satterwhite WM , McKeague A , Ward J , Naranjo DP , Darko N , Castellon K , Brink R , Shehzad H , Kuprianov D , McGlasson D , Hayes D , Edwards S , Daphnis S , Todd B , Goodwin A , Berkelman R , Hanson K , Zeger S , Hopkins J , Reilly C , Edwards K , Gayle H , Redd S . medRxiv 2022 10 Wearing a facemask can help to decrease the transmission of COVID-19. We investigated self-reported mask use among subjects aged 18 years and older participating in the COVID-19 Community Research Partnership (CRP), a prospective longitudinal COVID-19 surveillance study in the mid-Atlantic and southeastern United States. We included those participants who completed >=5 daily surveys each month from December 1, 2020 through August 31, 2021. Mask use was defined as self-reported use of a face mask or face covering on every interaction with others outside the household within a distance of less than 6 feet. Participants were considered vaccinated if they reported receiving >=1 COVID-19 vaccine dose. Participants (n=17,522) were 91% non-Hispanic White, 68% female, median age 57 years, 26% healthcare workers, with 95% self-reported receiving >=1 COVID-19 vaccine dose through August; mean daily survey response was 85%. Mask use was higher among vaccinated than unvaccinated participants across the study period, regardless of the month of the first dose. Mask use remained relatively stable from December 2020 through April (range 71-80% unvaccinated; 86-93% vaccinated) and declined in both groups beginning in mid-May 2021 to 34% and 42% respectively in June 2021; mask use has increased again since July 2021. Mask use by all was lower during weekends and on Christmas and Easter, regardless of vaccination status. Independent predictors of higher mask use were vaccination, age >=65 years, female sex, racial or ethnic minority group, and healthcare worker occupation, whereas a history of self-reported prior COVID-19 illness was associated with lower use. Copyright The copyright holder for this preprint is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. This article is a US Government work. It is not subject to copyright under 17 USC 105 and is also made available for use under a CC0 license. |
Effectiveness of whole virus COVID-19 vaccine at protecting health care personnel against SARS-CoV-2 infections in Lima, Peru (preprint)
Arriola CS , Soto G , Westercamp M , Bollinger S , Espinoza A , Grogl M , Llanos-Cuentas A , Matos E , Romero C , Silva M , Smith R , Olson N , Prouty M , Azziz-Baumgartner E , Lessa FC . medRxiv 2022 18 In February 2021, Peru launched a vaccination campaign among healthcare personnel using BBIBP-CorV inactivated whole virus (BBIBP-CorV) COVID-19 vaccine. Two doses of BBIBP-CorV vaccine are recommended, 21 days apart. Data on BBIBP-CorV vaccine effectiveness will inform the use and acceptance of vaccination with BBIBP-CorV vaccine. We evaluated BBIBP-CorV vaccine effectiveness among an existing multi-year influenza cohort at two hospitals in Lima. We analyzed data on 290 participants followed between February and May 2021. Participants completed a baseline questionnaire and provided weekly self-collected anterior nasal swabs tested for SARS-CoV-2 by rRT-PCR for sixteen weeks. We performed multivariable logistic regression models adjusting for pre-selected characteristics (age, sex, exposure to COVID-19 patients, work in intensive care unit or emergency department, BMI, and exposure time in days). BBIBP-CorV vaccine effectiveness was calculated after the two-week post-vaccination period as (1-Odds Ratio for testing SARS-CoV-2 positive)x100%. SARS-CoV-2 was detected by rRT-PCR among 25 (9%) participants during follow-up (February-May 2021). Follow-up period ranged 1-11 weeks (median: 2 weeks). Among cohort participants who were fully vaccinated the adjusted vaccine effectiveness against SARS-CoV-2 infection was estimated as 95% (95% CI: 70%, 99%) and 100% (95% CI: 88%, 100%) for those partially vaccinated. During the study period, vaccination of healthcare personnel with BBIBP-CorV vaccine was effective at reducing SARS-CoV-2 infections in the weeks immediately following vaccination. This information can be used to support vaccination efforts in the region, especially among those who could be concerned about their effectiveness. Copyright The copyright holder for this preprint is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. All rights reserved. No reuse allowed without permission. |
Infectious viral shedding of SARS-CoV-2 Delta following vaccination: a longitudinal cohort study (preprint)
Garcia-Knight M , Anglin K , Tassetto M , Lu S , Zhang A , Goldberg SA , Catching A , Davidson MC , Shak JR , Romero M , Pineda-Ramirez J , Sanchez RD , Rugart P , Donohue K , Massachi J , Sans HM , Djomaleu M , Mathur S , Servellita V , McIlwain D , Gaudiliere B , Chen J , Martinez EO , Tavs JM , Bronstone G , Weiss J , Watson JT , Briggs-Hagen M , Abedi GR , Rutherford GW , Deeks SG , Chiu C , Saydah S , Peluso MJ , Midgley CM , Martin JN , Andino R , Kelly JD . medRxiv 2022 19 (9) e1010802 The impact of vaccination on SARS-CoV-2 infectiousness is not well understood. We compared longitudinal viral shedding dynamics in unvaccinated and fully vaccinated adults. SARS-CoV-2-infected adults were enrolled within 5 days of symptom onset and nasal specimens were self-collected daily for two weeks and intermittently for an additional two weeks. SARS-CoV-2 RNA load and infectious virus were analyzed relative to symptom onset stratified by vaccination status. We tested 1080 nasal specimens from 52 unvaccinated adults enrolled in the pre-Delta period and 32 fully vaccinated adults with predominantly Delta infections. While we observed no differences by vaccination status in maximum RNA levels, maximum infectious titers and the median duration of viral RNA shedding, the rate of decay from the maximum RNA load was faster among vaccinated; maximum infectious titers and maximum RNA levels were highly correlated. Furthermore, amongst participants with infectious virus, median duration of infectious virus detection was reduced from 7.5 days (IQR: 6.0-9.0) in unvaccinated participants to 6 days (IQR: 5.0-8.0) in those vaccinated (P=0.02). Accordingly, the odds of shedding infectious virus from days 6 to 12 post-onset were lower among vaccinated participants than unvaccinated participants (OR 0.42 95% CI 0.19-0.89). These results indicate that vaccination had reduced the probability of shedding infectious virus after 5 days from symptom onset. Copyright The copyright holder for this preprint is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. It is made available under a CC-BY-NC-ND 4.0 International license. |
Colonization with antibiotic-resistant bacteria in a hospital and associated communities in Guatemala: An Antibiotic Resistance in Communities and Hospitals (ARCH) Study
Ramay BM , Castillo C , Grajeda L , Santos LF , Romero JC , Lopez MR , Gomez A , Caudell M , Smith RM , Styczynski A , Herzig CTA , Bollinger S , Ning MF , Horton J , Omulo S , Palmer GH , Cordon-Rosales C , Call DR . Clin Infect Dis 2023 77 S82-s88 BACKGROUND: We estimated the prevalence of colonization with extended-spectrum cephalosporin-resistant Enterobacterales (ESCrE) and carbapenem-resistant Enterobacterales (CRE) from a hospital and associated communities in western Guatemala. METHODS: Randomly selected infants, children, and adults (<1, 1-17, and ≥18 years, respectively) were enrolled from the hospital (n = 641) during the coronavirus disease 2019 (COVID-19) pandemic, March to September 2021. Community participants were enrolled using a 3-stage cluster design between November 2019 and March 2020 (phase 1, n = 381) and between July 2020 and May 2021 (phase 2, with COVID-19 pandemic restrictions, n = 538). Stool samples were streaked onto selective chromogenic agar, and a Vitek 2 instrument was used to verify ESCrE or CRE classification. Prevalence estimates were weighted to account for sampling design. RESULTS: The prevalence of colonization with ESCrE and CRE was higher among hospital patients compared to community participants (ESCrE: 67% vs 46%, P < .01; CRE: 37% vs 1%, P < .01). Hospital ESCrE colonization was higher for adults (72%) compared with children (65%) and infants (60%) (P < .05). Colonization was higher for adults (50%) than children (40%) in the community (P < .05). There was no difference in ESCrE colonization between phase 1 and 2 (45% and 47%, respectively, P > .05), although reported use of antibiotics among households declined (23% and 7%, respectively, P < .001). CONCLUSIONS: While hospitals remain foci for ESCrE and CRE colonization, consistent with the need for infection control programs, community prevalence of ESCrE in this study was high, potentially adding to colonization pressure and transmission in healthcare settings. Better understanding of transmission dynamics and age-related factors is needed. |
Knowledge, attitudes, and practices associated with frequent influenza vaccination among healthcare personnel in Peru, 20162018
Sumner KM , Duca LM , Arriola CS , Neyra J , Soto G , Romero C , Tinoco Y , Nogareda F , Matos E , Chavez V , Castillo M , Bravo E , Castro J , Thompson M , Azziz-Baumgartner E . Vaccine X 2023 14 Introduction: Despite a government-subsidized vaccination program, healthcare personnel (HCP) influenza vaccination uptake remains low in Peru. Using three years of cross-sectional surveys and an additional five years of prior vaccination history of HCP in Peru, we explored HCP knowledge, attitudes, and practices (KAP) of influenza illness and its impact on vaccination frequency. Methods: In 2016, the Estudio Vacuna de Influenza Peru (VIP) cohort was initiated in Lima, Peru, which collected information about HCP KAP and influenza vaccination history from 20112018. HCP were classified by their 8-year influenza vaccination history as never (0 years), infrequently (14 years), or frequently (58 years) vaccinated. Logistic regression models were used to describe KAP associated with frequent compared to infrequent influenza vaccination, adjusted for each HCP's healthcare workplace, age, sex, preexisting medical conditions, occupation, and length of time providing direct patient care. Results: From 20162018, 5131 HCP were recruited and 3120 fully enrolled in VIP; 2782 consistently reported influenza vaccination status and became our analytic sample. From 20112018, 14.3% of HCP never, 61.4% infrequently, and 24.4% frequently received influenza vaccines. Compared to HCP who were infrequently vaccinated, frequently vaccinated HCP were more likely to believe they were susceptible to influenza (adjusted odds ratio [aOR]:1.49, 95% confidence interval [CI]:1.221.82), perceived vaccination to be effective (aOR:1.92, 95%CI:1.592.32), were knowledgeable about influenza and vaccination (aOR:1.37, 95%CI:1.061.77), and believed vaccination had emotional benefits like reduced regret or anger if they became ill with influenza (aOR:1.96, 95%CI:1.602.42). HCP who reported vaccination barriers like not having time or a convenient place to receive vaccines had reduced odds of frequent vaccination (aOR:0.74, 95%CI:0.610.89) compared to those without reported barriers. Conclusion: Few HCP frequently received influenza vaccines during an eight-year period. To increase HCP influenza vaccination in middle-income settings like Peru, campaigns could strengthen influenza risk perception, vaccine knowledge, and accessibility. 2023 |
Knowledge, attitudes, and practices associated with frequent influenza vaccination among healthcare personnel in Peru, 2016─2018
Sumner KM , Duca LM , Arriola CS , Neyra J , Soto G , Romero C , Tinoco Y , Nogareda F , Matos E , Chavez V , Castillo M , Bravo E , Castro J , Thompson M , Azziz-Baumgartner E . Vaccine X 2023 14 100314 Introduction: Despite a government-subsidized vaccination program, healthcare personnel (HCP) influenza vaccination uptake remains low in Peru. Using three years of cross-sectional surveys and an additional five years of prior vaccination history of HCP in Peru, we explored HCP knowledge, attitudes, and practices (KAP) of influenza illness and its impact on vaccination frequency. Methods: In 2016, the Estudio Vacuna de Influenza Peru (VIP) cohort was initiated in Lima, Peru, which collected information about HCP KAP and influenza vaccination history from 2011─2018. HCP were classified by their 8-year influenza vaccination history as never (0 years), infrequently (1─4 years), or frequently (5─8 years) vaccinated. Logistic regression models were used to describe KAP associated with frequent compared to infrequent influenza vaccination, adjusted for each HCP's healthcare workplace, age, sex, preexisting medical conditions, occupation, and length of time providing direct patient care. Results: From 2016─2018, 5131 HCP were recruited and 3120 fully enrolled in VIP; 2782 consistently reported influenza vaccination status and became our analytic sample. From 2011─2018, 14.3% of HCP never, 61.4% infrequently, and 24.4% frequently received influenza vaccines. Compared to HCP who were infrequently vaccinated, frequently vaccinated HCP were more likely to believe they were susceptible to influenza (adjusted odds ratio [aOR]:1.49, 95% confidence interval [CI]:1.22─1.82), perceived vaccination to be effective (aOR:1.92, 95%CI:1.59─2.32), were knowledgeable about influenza and vaccination (aOR:1.37, 95%CI:1.06─1.77), and believed vaccination had emotional benefits like reduced regret or anger if they became ill with influenza (aOR:1.96, 95%CI:1.60─2.42). HCP who reported vaccination barriers like not having time or a convenient place to receive vaccines had reduced odds of frequent vaccination (aOR:0.74, 95%CI:0.61─0.89) compared to those without reported barriers. Conclusion: Few HCP frequently received influenza vaccines during an eight-year period. To increase HCP influenza vaccination in middle-income settings like Peru, campaigns could strengthen influenza risk perception, vaccine knowledge, and accessibility. © 2023 |
The Advisory Committee on Immunization Practices' Ethical Principles for Allocating Initial Supplies of COVID-19 Vaccine-United States, 2020.
McClung N , Chamberland M , Kinlaw K , Matthew DB , Wallace M , Bell BP , Lee GM , Talbot HK , Romero JR , Oliver SE , Dooling K . Am J Transplant 2021 21 (1) 420-425 To reduce the spread of SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19) and its associated impacts on health and society, COVID-19 vaccines are essential. The U.S. government is working to produce and deliver safe and effective COVID-19 vaccines for the entire U.S. population. The Advisory Committee on Immunization Practices (ACIP)1 has broadly outlined its approach for developing recommendations for the use of each COVID-19 vaccine authorized or approved by the Food and Drug Administration (FDA) for Emergency Use Authorization or licensure.1 ACIP’s recommendation process includes an explicit and transparent evidence-based method for assessing a vaccine’s safety and efficacy as well as consideration of other factors, including implementation.2 Because the initial supply of vaccine will likely be limited, ACIP will also recommend which groups should receive the earliest allocations of vaccine. The ACIP COVID-19 Vaccines Work Group and consultants with expertise in ethics and health equity considered external expert committee reports and published literature and deliberated the ethical issues associated with COVID-19 vaccine allocation decisions. The purpose of this report is to describe the four ethical principles that will assist ACIP in formulating recommendations for the allocation of COVID-19 vaccine while supply is limited, in addition to scientific data and implementation feasibility: (1) maximize benefits and minimize harms; (2) promote justice; (3) mitigate health inequities; and (4) promote transparency. These principles can also aid state, tribal, local, and territorial public health authorities as they develop vaccine implementation strategies within their own communities based on ACIP recommendations. |
Association of mental health conditions, recent stressful life events, and adverse childhood experiences with postpartum substance use - seven states, 2019-2020
Stewart A , Ko J , Salvesen von Essen B , Levecke M , D'Angelo DV , Romero L , Cox S , Warner L , Barfield W . MMWR Morb Mortal Wkly Rep 2023 72 (16) 416-420 Most pregnancy-related deaths due to mental health conditions, which include overdose and poisoning related to substance use disorder, occur during the late (43-365-day) postpartum period (1). Adverse childhood experiences and stressful life events are associated with increased substance use during pregnancy (2,3). Pregnancy Risk Assessment Monitoring System (PRAMS) respondents in seven states with high opioid overdose mortality rates were recontacted 9-10 months after giving birth in 2019 and asked about postpartum prescription opioid misuse,* tobacco use, unhealthy alcohol use,(†) and use of other substances.(§) Substance and polysubstance use prevalence estimates were calculated, stratified by mental health and social adversity indicators. Overall, 25.6% of respondents reported postpartum substance use, and 5.9% reported polysubstance use. The following conditions were associated with higher substance and polysubstance use prevalence in postpartum women: depressive symptoms, depression, anxiety, adverse childhood experiences, and stressful life events. Substance use prevalence was higher among women who experienced six or more stressful life events during the year preceding the birth (67.1%) or four adverse childhood experiences related to household dysfunction (57.9%). One in five respondents who experienced six or more stressful life events in the year before giving birth and 26.3% of women with four adverse childhood experiences reported postpartum polysubstance use. Clinical and community- and systems-level interventions to improve postpartum health can include screening and treatment for depression, anxiety, and substance use disorders during the postpartum period. Evidence-based strategies can prevent adverse childhood experiences and mitigate the immediate and long-term harms.(¶). |
Assessment of neurodevelopment in infants with and without exposure to asymptomatic or mild maternal SARS-CoV-2 infection during pregnancy
Firestein MR , Shuffrey LC , Hu Y , Kyle M , Hussain M , Bianco C , Hott V , Hyman SP , Kyler M , Rodriguez C , Tejeda Romero M , Tzul Lopez H , Alcántara C , Amso D , Austin J , Bain JM , Barbosa J , Battarbee AN , Bruno A , Ettinger S , Factor-Litvak P , Gilboa S , Goldman S , Gyamfi-Bannerman C , Maniatis P , Marsh R , Morrill T , Mourad M , Muhle R , Newes-Adeyi G , Noble KG , O'Reilly KC , Penn AA , Reichle L , Sania A , Semenova V , Silver WG , Smotrich G , Tita AT , Tottenham N , Varner M , Welch MG , Zork N , Garey D , Fifer WP , Stockwell MS , Monk C , Dawood F , Dumitriu D . JAMA Netw Open 2023 6 (4) e237396 IMPORTANCE: Associations between prenatal SARS-CoV-2 exposure and neurodevelopmental outcomes have substantial public health relevance. A previous study found no association between prenatal SARS-CoV-2 infection and parent-reported infant neurodevelopmental outcomes, but standardized observational assessments are needed to confirm this finding. OBJECTIVE: To assess whether mild or asymptomatic maternal SARS-CoV-2 infection vs no infection during pregnancy is associated with infant neurodevelopmental differences at ages 5 to 11 months. DESIGN, SETTING, AND PARTICIPANTS: This cohort study included infants of mothers from a single-site prospective cross-sectional study (COVID-19 Mother Baby Outcomes [COMBO] Initiative) of mother-infant dyads and a multisite prospective cohort study (Epidemiology of Severe Acute Respiratory Syndrome Coronavirus 2 in Pregnancy and Infancy [ESPI]) of pregnant individuals. A subset of ESPI participants was subsequently enrolled in the ESPI COMBO substudy. Participants in the ongoing COMBO study were enrolled beginning on May 26, 2020; participants in the ESPI study were enrolled from May 7 to November 3, 2021; and participants in the ESPI COMBO substudy were enrolled from August 2020 to March 2021. For the current analysis, infant neurodevelopment was assessed between March 2021 and June 2022. A total of 407 infants born to 403 mothers were enrolled (204 from Columbia University Irving Medical Center in New York, New York; 167 from the University of Utah in Salt Lake City; and 36 from the University of Alabama in Birmingham). Mothers of unexposed infants were approached for participation based on similar infant gestational age at birth, date of birth, sex, and mode of delivery to exposed infants. EXPOSURES: Maternal symptomatic or asymptomatic SARS-CoV-2 infection. MAIN OUTCOMES AND MEASURES: Infant neurodevelopment was assessed using the Developmental Assessment of Young Children, second edition (DAYC-2), adapted for telehealth assessment. The primary outcome was age-adjusted standard scores on 5 DAYC-2 subdomains: cognitive, gross motor, fine motor, expressive language, and receptive language. RESULTS: Among 403 mothers, the mean (SD) maternal age at delivery was 32.1 (5.4) years; most mothers were of White race (240 [59.6%]) and non-Hispanic ethnicity (253 [62.8%]). Among 407 infants, 367 (90.2%) were born full term and 212 (52.1%) were male. Overall, 258 infants (63.4%) had no documented prenatal exposure to SARS-CoV-2 infection, 112 (27.5%) had confirmed prenatal exposure, and 37 (9.1%) had exposure before pregnancy or at an indeterminate time. In adjusted models, maternal SARS-CoV-2 infection during pregnancy was not associated with differences in cognitive (β = 0.31; 95% CI, -2.97 to 3.58), gross motor (β = 0.82; 95% CI, -1.34 to 2.99), fine motor (β = 0.36; 95% CI, -0.74 to 1.47), expressive language (β = -1.00; 95% CI, -4.02 to 2.02), or receptive language (β = 0.45; 95% CI, -2.15 to 3.04) DAYC-2 subdomain scores. Trimester of exposure and maternal symptom status were not associated with DAYC-2 subdomain scores. CONCLUSIONS AND RELEVANCE: In this study, results of a novel telehealth-adapted observational neurodevelopmental assessment extended a previous finding of no association between prenatal exposure to maternal SARS-CoV-2 infection and infant neurodevelopment. Given the widespread and continued high prevalence of COVID-19, these data offer information that may be helpful for pregnant individuals who experience asymptomatic or mild SARS-CoV-2 infections. |
Effectiveness of whole-virus COVID-19 vaccine among healthcare personnel, Lima, Peru
Arriola CS , Soto G , Westercamp M , Bollinger S , Espinoza A , Grogl M , Llanos-Cuentas A , Matos E , Romero C , Silva M , Smith R , Olson N , Prouty M , Azziz-Baumgartner E , Lessa FC . Emerg Infect Dis 2022 28 (13) S238-s243 In February 2021, Peru launched a COVID-19 vaccination campaign among healthcare personnel using an inactivated whole-virus vaccine. The manufacturer recommended 2 vaccine doses 21 days apart. We evaluated vaccine effectiveness among an existing multiyear influenza vaccine cohort at 2 hospitals in Lima. We analyzed data on 290 participants followed during February-May 2021. Participants completed a baseline questionnaire and provided weekly self-collected nasal swab samples; samples were tested by real-time reverse transcription PCR. Median participant follow-up was 2 (range 1-11) weeks. We performed multivariable logistic regression and adjusted for preselected characteristics. During the study, 25 (9%) participants tested SARS-CoV-2-positive. We estimated adjusted vaccine effectiveness at 95% (95% CI 70%-99%) among fully vaccinated participants and 100% (95% CI 88%-100%) among partially vaccinated participants. These data can inform the use and acceptance of inactivated whole-virus vaccine and support vaccination efforts in the region. |
Mobile Health and Wellness Project: A binational collaboration of frontline health services to the Latino population in the United States in times of COVID-19
Rosales CB , Dávila Chávez H , Flynn MA , Lara J , Lira Chávez IA , Olivares Marín L , Romero Rangel A , Hirata Okamoto R , Rangel Gómez MG . Front Public Health 2022 10 1022772 Hardly reached communities in the United States greatly benefit from collective efforts and partnerships from Community Based Organizations, Health Institutions and Government Agencies, yet the effort to engage in this collaborative effort is minimal and funding to support these projects is lacking. The COVID-19 Pandemic exacerbated on a national scale what many vulnerable communities experience regularly; difficult access to basic medical care, information and support. In an effort to directly engage with community organizations and curb the infection rate of the COVID-19 virus within vulnerable communities, the US Centers for Disease Control and Prevention (CDC) launched its first targeted effort to partner directly with community based organizations. This article will highlight the first pilot year of activities and key results of COVID-19 education and vaccination efforts by the Mobile Health and Wellness project. This is a fleet of 11 Mobile Health Vehicles managed by the Mexico Section US-Mexico Border Health Commission in partnership with Alianza Americas, Latino Commission on AIDS, and the CDC, targeting Latino, Immigrant and rural communities across the US. |
Trends in postpartum contraceptive use in 20 U.S. States and jurisdictions: The Pregnancy Risk Assessment Monitoring System, 2015-2018
Bruce K , Stefanescu A , Romero L , Okoroh E , Cox S , Kieltyka L , Kroelinger C . Womens Health Issues 2022 33 (2) 133-141 INTRODUCTION: In the last decade, state and national programs and policies aimed to increase access to postpartum contraception; however, recent data on population-based estimates of postpartum contraception is limited. METHODS: Using Pregnancy Risk Assessment Monitoring System data from 20 sites, we conducted multivariable-adjusted weighted multinomial regression to assess variation in method use by insurance status and geographic setting (urban/rural) among people with a recent live birth in 2018. We analyzed trends in contraceptive method use from 2015 to 2018 overall and within subgroups using weighted multinomial logistic regression. RESULTS: In 2018, those without insurance had lower odds of using permanent methods (adjusted odds ratio [AOR], 0.72; 95% confidence interval [CI], 0.53-0.98), long-acting reversible contraception (LARC) (AOR, 0.67; 95% CI, 0.51-0.89), and short-acting reversible contraception (SARC) (AOR, 0.61; 95% CI, 0.47-0.81) than those with private insurance. There were no significant differences in these method categories between public and private insurance. Rural respondents had greater odds than urban respondents of using all method categories: permanent (AOR, 2.15; 95% CI, 1.67-2.77), LARC (AOR, 1.31; 95% CI, 1.04-1.65), SARC (AOR, 1.42; 95% CI, 1.15-1.76), and less effective methods (AOR, 1.38; 95% CI, 1.11-1.72). From 2015 to 2018, there was an increase in LARC use (odds ratio [OR], 1.03; 95% CI, 1.01-1.05) and use of no method (OR, 1.05; 95% CI, 1.02-1.07) and a decrease in SARC use (OR, 0.97; 95% CI, 0.95-0.99). LARC use increased among those with private insurance (OR, 1.05; 95% CI, 1.02-1.08) and in urban settings (OR, 1.04; 95% CI, 1.02-1.07), but not in other subgroups. CONCLUSIONS: We found that those without insurance had lower odds of using effective contraception and that LARC use increased among those who had private insurance and lived in urban areas. Strategies to increase access to contraception, including increasing insurance coverage and investigating whether effectiveness of existing initiatives varies by geographic setting, may increase postpartum contraceptive use and address these differences. |
Contraception claims by medication for opioid use disorder prescription status among insured women with opioid use disorder, United States, 2018
Goyal S , Monsour M , Ko JY , Curtis KM , Whiteman MK , Coy KC , Cox S , Romero L . Contraception 2022 117 67-72 OBJECTIVE(S): To understand how contraception method use differed between women prescribed and not prescribed medications for opioid use disorder (MOUD) among commercially-insured and Medicaid-insured women. STUDY DESIGN: IBM Watson Health MarketScan Commercial Claims and Encounters database and the Multi-State Medicaid database were used to calculate the 1) crude prevalence and 2) adjusted odds ratios (adjusted for demographic characteristics) of using long-acting reversible or short-acting hormonal contraception methods or female sterilization compared with none of these methods (no method) in 2018 by MOUD status among women with OUD, aged 20 to 49 years, with continuous health insurance coverage through commercial insurance or Medicaid for six years. Claims data was used to define contraception use. Fisher exact test or (2) test with a p-value 0.0001, based on the Holm-Bonferroni method, and 95% confidence intervals were used to determine statistically significant differences for prevalence estimates and adjusted odds ratios, respectively. RESULTS: Only 41% of commercially-insured and Medicaid-insured women with OUD were prescribed MOUD. Medicaid-insured women with OUD prescribed MOUD had a significantly lower crude prevalence of using no method (71.1% vs 79.0%) and higher odds of using female sterilization (aOR, 1.33; 95% CI: 1.06 - 1.67 vs no method) than those not prescribed MOUD. Among commercially-insured women there were no differences in contraceptive use by MOUD status and 66% used no method. CONCLUSIONS: Among women with six years of continuous insurance coverage, contraceptive use differed by MOUD status and insurance. Prescribing MOUD for women with OUD can be improved to ensure quality care. IMPLICATIONS: Only two in five women with OUD had evidence of being prescribed MOUD, and majority did not use prescription contraception or female sterilization. Our findings support opportunities to improve prescribing for MOUD and integrate contraception and MOUD services to improve clinical care among women with OUD. |
Community perspectives on contraception in the context of Zika virus in American Samoa and the Commonwealth of the Northern Mariana Islands
Romero L , Powell R , Ntansah C , Bednar H , Green C , Brittain A , Torrez R , Barrineau I , Pangelinan HS , Timoteo-Liaina I , Garcia L , Lathrop E . Hawaii J Health Soc Welf 2022 81 (9) 239-246 The prevention of unintended pregnancy was identified as a primary prevention strategy to reduce Zika-related adverse birth outcomes during the 2016-2017 Zika virus outbreak. The Centers for Disease Control and Prevention in partnership with local health agencies conducted formative research to guide the development of culturally appropriate messages and materials to increase awareness of the prevention of unintended pregnancy as a strategy to decrease Zika-related adverse outcomes in American Samoa and the Commonwealth of the Northern Mariana Islands (CNMI). Nine focus groups (N=71) were conducted with women and men aged 18-44 years living in American Samoa and CNMI. Semi-structured interview guides were used to explore participants' knowledge and perceptions of Zika, family planning, and contraception; barriers and facilitators to access contraception and use; and information sources and contraception decision-making. Trained staff from local organizations co-moderated each focus group. Thematic analysis was conducted with NVivo 10. Participants had mixed knowledge about Zika virus and its relation to pregnancy and birth defects. Women and men had varied knowledge of the full range of contraceptive methods available in their jurisdiction and identified barriers to contraceptive access. Social factors including stigma, gender roles, and religion often deterred participants from accessing contraceptive services. Participants highlighted the need for culturally appropriate and clear messaging about contraceptive methods. Results demonstrate the feasibility of conducting formative research as an effective strategy for understanding community perspectives on unintended pregnancy prevention in the context of the Zika virus outbreak to develop health communication materials. |
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