Last data update: Nov 11, 2024. (Total: 48109 publications since 2009)
Records 1-30 (of 69 Records) |
Query Trace: Fagan J[original query] |
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Prevalence of diagnosed and undiagnosed depression among US adults with human immunodeficiency virus: Data from the Medical Monitoring Project
Beer L , Koenig LJ , Tie Y , Yuan X , Fagan J , Buchacz K , Hughes K , Weiser J . AIDS Patient Care STDS 2024 People with human immunodeficiency virus (PWH) are disproportionately affected by depression, but the recent national estimates for US PWH encompassing both current symptoms and clinical diagnoses to assess missed diagnoses and lack of symptom remission are lacking. We used data from CDC's Medical Monitoring Project (MMP) to report nationally representative estimates of diagnosed and undiagnosed depression among US adult PWH. During June 2021 to May 2022, MMP collected interview data on symptoms consistent with major or other depression and depression diagnoses from medical records of 3928 PWH. We report weighted percentages and prevalence ratios (PRs) to quantify differences between groups on key social and health factors. Overall, 34% of PWH experienced any depression (diagnosis or Patient Health Questionnaire-8); of these, 26% had symptoms but no diagnosis (undiagnosed depression), 19% had both diagnosis and symptoms, and 55% had a diagnosis without symptoms. Among those with depression, persons with a disability (PR: 1.52) and food insecurity (PR: 1.67) were more likely to be undiagnosed. Unemployed persons (PR: 1.62), those experiencing a disability (PR: 2.78), food insecurity (PR: 1.46), or discrimination in human immunodeficiency virus (HIV) care (PR: 1.71) were more likely to have diagnosed depression with symptoms. Those with symptoms (undiagnosed or diagnosed) were less likely to be antiretroviral therapy (ART) dose adherent (PR: 0.88; PR: 0.73) or have sustained viral suppression (PR: 0.62; PR: 0.91) and were more likely to have unmet needs for mental health services (PR: 2.38, PR: 2.03). One-third of PWH experienced depression, of whom nearly half were undiagnosed or still experiencing clinically relevant symptoms. Expanding screening and effective treatment for depression could improve quality of life and HIV outcomes. |
Initial public health response and interim clinical guidance for the 2019 novel coronavirus outbreak - United States, December 31, 2019-February 4, 2020.
Patel A , Jernigan DB , 2019-nCOV CDC Response Team , Abdirizak Fatuma , Abedi Glen , Aggarwal Sharad , Albina Denise , Allen Elizabeth , Andersen Lauren , Anderson Jade , Anderson Megan , Anderson Tara , Anderson Kayla , Bardossy Ana Cecilia , Barry Vaughn , Beer Karlyn , Bell Michael , Berger Sherri , Bertulfo Joseph , Biggs Holly , Bornemann Jennifer , Bornstein Josh , Bower Willie , Bresee Joseph , Brown Clive , Budd Alicia , Buigut Jennifer , Burke Stephen , Burke Rachel , Burns Erin , Butler Jay , Cantrell Russell , Cardemil Cristina , Cates Jordan , Cetron Marty , Chatham-Stephens Kevin , Chatham-Stevens Kevin , Chea Nora , Christensen Bryan , Chu Victoria , Clarke Kevin , Cleveland Angela , Cohen Nicole , Cohen Max , Cohn Amanda , Collins Jennifer , Conners Erin , Curns Aaron , Dahl Rebecca , Daley Walter , Dasari Vishal , Davlantes Elizabeth , Dawson Patrick , Delaney Lisa , Donahue Matthew , Dowell Chad , Dyal Jonathan , Edens William , Eidex Rachel , Epstein Lauren , Evans Mary , Fagan Ryan , Farris Kevin , Feldstein Leora , Fox LeAnne , Frank Mark , Freeman Brandi , Fry Alicia , Fuller James , Galang Romeo , Gerber Sue , Gokhale Runa , Goldstein Sue , Gorman Sue , Gregg William , Greim William , Grube Steven , Hall Aron , Haynes Amber , Hill Sherrasa , Hornsby-Myers Jennifer , Hunter Jennifer , Ionta Christopher , Isenhour Cheryl , Jacobs Max , Jacobs Slifka Kara , Jernigan Daniel , Jhung Michael , Jones-Wormley Jamie , Kambhampati Anita , Kamili Shifaq , Kennedy Pamela , Kent Charlotte , Killerby Marie , Kim Lindsay , Kirking Hannah , Koonin Lisa , Koppaka Ram , Kosmos Christine , Kuhar David , Kuhnert-Tallman Wendi , Kujawski Stephanie , Kumar Archana , Landon Alexander , Lee Leslie , Leung Jessica , Lindstrom Stephen , Link-Gelles Ruth , Lively Joana , Lu Xiaoyan , Lynch Brian , Malapati Lakshmi , Mandel Samantha , Manns Brian , Marano Nina , Marlow Mariel , Marston Barbara , McClung Nancy , McClure Liz , McDonald Emily , McGovern Oliva , Messonnier Nancy , Midgley Claire , Moulia Danielle , Murray Janna , Noelte Kate , Noonan-Smith Michelle , Nordlund Kristen , Norton Emily , Oliver Sara , Pallansch Mark , Parashar Umesh , Patel Anita , Patel Manisha , Pettrone Kristen , Pierce Taran , Pietz Harald , Pillai Satish , Radonovich Lewis , Reagan-Steiner Sarah , Reel Amy , Reese Heather , Rha Brian , Ricks Philip , Rolfes Melissa , Roohi Shahrokh , Roper Lauren , Rotz Lisa , Routh Janell , Sakthivel Senthil Kumar Sarmiento Luisa , Schindelar Jessica , Schneider Eileen , Schuchat Anne , Scott Sarah , Shetty Varun , Shockey Caitlin , Shugart Jill , Stenger Mark , Stuckey Matthew , Sunshine Brittany , Sykes Tamara , Trapp Jonathan , Uyeki Timothy , Vahey Grace , Valderrama Amy , Villanueva Julie , Walker Tunicia , Wallace Megan , Wang Lijuan , Watson John , Weber Angie , Weinbaum Cindy , Weldon William , Westnedge Caroline , Whitaker Brett , Whitaker Michael , Williams Alcia , Williams Holly , Willams Ian , Wong Karen , Xie Amy , Yousef Anna . Am J Transplant 2020 20 (3) 889-895 This article summarizes what is currently known about the 2019 novel coronavirus and offers interim guidance. |
Barriers to HIV Care by Viral Suppression Status Among US Adults With HIV: Findings From the Centers for Disease Control and Prevention Medical Monitoring Project
Dasgupta S , Tie Y , Beer L , Fagan J , Weiser J . J Assoc Nurses AIDS Care 2021 32 (5) 561-568 Failure to maintain viral suppression may be attributed to suboptimal care engagement. Using data collected during 2015-2018, we describe nationally representative estimates of engagement in care among US adults with diagnosed HIV, overall and by viral suppression. Of those who felt they did not receive enough care, we described detailed information on barriers to care by viral suppression. We reported weighted percentages and evaluated differences between groups using Rao-Scott chi-square tests (p < .05). Persons who were not virally suppressed were less likely to be retained in care (57.3 vs. 90.8%). Common barriers to care included life circumstances that impeded receipt of care (50.0%), financial barriers (34.5%), and not feeling sick enough to take medicine (32.0%). Barriers to care varied by viral suppression status, and people who were not virally suppressed were more likely to report more than one barrier to care. These findings demonstrate that barriers can be multifaceted; addressing barriers to care by expanding comprehensive care models in HIV care settings could improve clinical outcomes among people with HIV. |
Attitudes and beliefs about HIV treatment as prevention among people who are not engaged in HIV care, 2018-2019
Padilla M , Gutierrez M , Basu M , Fagan J . AIDS Behav 2023 27 (9) 3122-3132 Treatment as prevention (TasP) is an effective HIV prevention strategy. Our objectives were to explore TasP attitudes and beliefs among people with HIV (PWH) who are not engaged in care and to examine attitudes and beliefs by selected characteristics. We sampled PWH who had participated in the Medical Monitoring Project (MMP), a structured interview survey, from June 2018-May 2019 to participate in 60-minute semi-structured telephone interviews. We obtained sociodemographic and behavioral quantitative data from the MMP structured interview. We used applied thematic analysis to analyze the qualitative data and integrated the qualitative and quantitative data during analysis. Negative attitudes and beliefs, especially skepticism and mistrust, about TasP were pervasive. Only one participant who identified as female, was not sexually active, and had not heard of TasP held positive attitudes and beliefs about TasP. TasP messages should use clear and unambiguous language, address mistrust, and reach people who are not engaged in medical care. |
Using semistructured telephone interviews to collect qualitative data from people with HIV who are not in medical care: Implementation study
Padilla M , Gutierrez M , Fagan J . JMIR Res Protoc 2022 11 (11) e40041 BACKGROUND: The Medical Monitoring Qualitative (MMP-Qual) Project was designed to collect qualitative data from people with HIV not engaged in medical care that would complement quantitative data collected by the Medical Monitoring Project (MMP)-a national surveillance system-and inform the MMP's recruitment and data collection methods. OBJECTIVE: Our objectives were to describe the methodology of this project, reflect on the challenges and lessons learned from conducting qualitative telephone interviews at a national level, and describe how we used and plan to use the qualitative data to evaluate our recruitment procedures and quantitative data collection instrument as well as knowledge of HIV care engagement. METHODS: We used stratified purposive sampling to identify and recruit participants who had participated in the structured MMP interview into the MMP-Qual Project. To be eligible, participants must have had an HIV diagnosis, be aged ≥18 years, have lived in an MMP jurisdiction, and have not been engaged in HIV medical care. From August 1, 2018, to May 31, 2019, we conducted semistructured telephone interviews with 36 people with HIV across the United States about several topics (eg, facilitators and barriers to care and experience with surveys). Four trained interviewers conducted semistructured 60-minute telephone interviews with 36 participants. Data collection lasted from August 1, 2018, to May 31, 2019. RESULTS: From 2018 to 2019, 113 people were eligible to participate in the MMP-Qual Project. Of the people recruited, 28% (22/79) refused to participate. Of those who agreed to participate, 63% (36/57) were interviewed, and 37% (21/57) were no-shows. Of the 34 participants for whom we had complete data, 15 (44%) were aged ≥50 years, 26 (76%) identified as male, 22 (65%) were Black or African American, and 12 (35%) lived in the Southern United States. CONCLUSIONS: We learned that it is possible to obtain rich qualitative data from people with HIV who are not in care via telephone interviews and that this mode might be conducive to talking about sensitive topics. We also learned the importance of flexibility, communication, and coordination because we relied on health department staff to perform recruitment and had difficulty implementing our original sampling strategy. We hope that other projects will learn from our experience conducting qualitative telephone interviews with people with HIV on a national level. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR1-10.2196/40041. |
Salmonella typhimurium outbreak associated with exposure to pet hedgehogs, 2017-2020
Fagan-Garcia K , Denich L , Tataryn J , Janicki R , Osch Ovan , Kearney A , Misfeldt C , Nadon C , Gaulin C , Mah V , Raminderjeet Sandhu , Waltenburg M , Bijay Adhikari , Hanan Smadi , Lowe AM . Can Commun Dis Rep 2022 48 (6) 282-290 Background: In October 2020, an investigation began in Canada on an outbreak of Salmonella Typhimurium infections of the same strain as a concomitant outbreak in the United States (US) that was linked to pet hedgehogs. The objective of this article is to identify the source of the outbreak, determine if there was a link between the Canadian and US outbreaks and identify risk factors for infection to inform public health interventions. |
A multi-provincial Salmonella Typhimurium outbreak in Canada associated with exposure to pet hedgehogs, 2017-2020
Fagan-Garcia K , Denich L , Tataryn J , Janicki R , Osch Ovan , Kearney A , Misfeldt C , Nadon C , Gaulin C , Mah V , Raminderjeet Sandhu , Waltenburg M , Bijay Adhikari , Hanan Smadi , Lowe AM . Can Commun Dis Rep 2022 48 (6) 282-290 Background: In October 2020, an investigation began in Canada on an outbreak of Salmonella Typhimurium infections of the same strain as a concomitant outbreak in the United States (US) that was linked to pet hedgehogs. The objective of this article is to identify the source of the outbreak, determine if there was a link between the Canadian and US outbreaks and identify risk factors for infection to inform public health interventions. |
The boundary of HIV care: Barriers and facilitators to care engagement among people with HIV in the United States
Padilla M , Carter B , Gutierrez M , Fagan J . AIDS Patient Care STDS 2022 36 (8) 321-331 Treating people with HIV (PWH) quickly and effectively to achieve viral suppression is a key strategy for Ending the HIV Epidemic. Understanding barriers and facilitators to HIV care engagement could improve outcomes among PWH and reduce HIV infections. We sampled PWH who participated in the Medical Monitoring Project from June 2018 to May 2019 and were not engaged in HIV care to participate in 60-min semistructured telephone interviews on barriers and facilitators to HIV care engagement. We used applied thematic analysis and placed codes into themes based on their frequency and salience. Participants reported various intrapersonal, health system, and structural barriers to care. We conceptualize the boundary of care as the space between the stages of the HIV care continuum, where PWH may find themselves when they lack intrapersonal, health system, and structural support. Research and interventions tackling these barriers are needed to improve outcomes among PWH and reduce HIV infections. |
Assessing concordance of HIV risk behaviors collected by different surveillance systems
Panneer N , Balaji AB , Crim SM , Bosh KA , Shouse RL , Fagan JL , Beer L . AIDS 2022 36 (12) 1725-1729 OBJECTIVES: Assess concordance of assigned transmission category between National HIV Surveillance System (NHSS) and Medical Monitoring Project (MMP); assess persistence of behaviors by comparing transmission category to current behavior. DESIGN: Retrospective analysis of HIV surveillance data. METHODS: For 4034 participants in the 2016 MMP cycle, transmission category was assigned in NHSS and MMP by applying a hierarchy to acquisition risk behaviors and selecting the most likely risk behavior that led to HIV acquisition. We assessed concordance of transmission category between systems, the number of persons with an updated transmission category in NHSS after incorporating MMP data, and concordance of transmission category and current behavior. RESULTS: Concordance of transmission category between NHSS and MMP was 87% for men with evidence of male-to-male sexual contact and ranged from 27% to 62% in persons with other transmission categories. Transmission category in NHSS was updated for 9% of persons after incorporating MMP data, mostly affecting those with no identified risk in NHSS. Current behavior aligned with updated NHSS transmission category in 56% of men with a transmission category of male-to-male sexual contact. However, only 8% of men and 5% of women with a transmission category of injection drug use had recently injected drugs. CONCLUSION: HIV surveillance systems can better inform prevention efforts with more complete risk information. Sexual behaviors are more persistent over time than injection drug use. In addition to promoting viral suppression, routinely assessing risk and tailoring prevention activities accordingly can improve health outcomes. |
Characteristics of adults with diagnosed HIV who experienced housing instability: Findings from the Centers for Disease Control and Prevention Medical Monitoring Project, United States, 2018
Marcus R , Tie Y , Dasgupta S , Beer L , Padilla M , Fagan J , Prejean J . J Assoc Nurses AIDS Care 2021 33 (3) 283-294 People living with HIV (PLWH) who experience homelessness have poorer clinical outcomes than people with HIV who are not homeless; however, there is limited information on PLWH who experience other forms of housing instability. We used interviews and medical record abstraction data from the Medical Monitoring Project, collected 2018-2019 (N = 4,050), to describe sociodemographic characteristics and clinical outcomes of adults with HIV by whether people experienced unstable housing in the past 12 months. Overall, 21% were unstably housed, of which 55.2% were unstably housed but not homeless. People who were unstably housed were more likely to be younger, have lower educational attainment, be previously incarcerated, live at or below the poverty level, and have poorer mental health and clinical outcomes, independent of homelessness. Interventions to address housing instability, integrated with clinical care, could benefit not just PLWH who are homeless but also those who are unstably housed. |
Sociodemographic correlates of self-reported discrimination in HIV health care settings among persons with diagnosed HIV in the United States, Medical Monitoring Project, 2018-2019
McCree DH , Beer L , Jeffries WL 4th , Tie Y , Fagan J , Crim SM . J Acquir Immune Defic Syndr 2021 88 (5) 457-464 BACKGROUND: HIV-related discrimination in health care settings is associated with negative health outcomes among persons with HIV (PWH). This paper describes and compares differences in the prevalence of self-reported experiences with discrimination in health care settings by sociodemographic and clinical care factors among persons with diagnosed HIV in the United States. METHODS: We analyzed interview and medical record data collected 6/2018-5/2019 from 3850 PWH who had received HIV care in the past 12 months. We calculated weighted percentages and associated 95% confidence intervals and assessed the association between any experience of discrimination and selected sociodemographic and clinical characteristics using prevalence ratios with predicted marginal means. RESULTS: About 25% of PWH who had an HIV care visit in the past 12 months reported experiencing any discrimination. Experiences with discrimination were significantly more prevalent among persons 18-29 years (34%); transgender persons (41%); persons of gay (25%), bisexual (31%), or other (40%) sexual orientations; and persons who did not have a regular provider (39%), lived at/below poverty level (28%), were homeless (39%) or incarcerated (37%) in the past 12 months. PWH who experienced discrimination were more likely to have missed at least one HIV care visit, not be taking ART, and have missed ART doses. Recent and sustained viral suppression were not significantly associated with experiencing any discrimination. CONCLUSIONS: Interventions that address the sociocultural and structural factors associated with discrimination in all health care settings are needed to improve health outcomes among PWH and end the HIV epidemic in the United States. |
Intimate Partner Violence Experienced by Adults With Diagnosed HIV in the U.S
Lemons-Lyn AB , Baugher AR , Dasgupta S , Fagan JL , Smith SG , Shouse RL . Am J Prev Med 2021 60 (6) 747-756 INTRODUCTION: Intimate partner violence is associated with adverse health consequences among people with diagnosed HIV, which could have implications for disease progression and transmission. However, nationally representative estimates of intimate partner violence among people with diagnosed HIV are lacking. Investigators used nationally representative data to estimate the prevalence of physical violence by an intimate partner among adults with diagnosed HIV and examine the differences by selected characteristics. METHODS: This analysis included interview and medical record data from the 2015-2017 cycles of the Medical Monitoring Project, analyzed in 2019. Weighted percentages and 95% CIs were used to report the prevalence of intimate partner violence among people with diagnosed HIV (N=11,768). Bivariate and multivariate differences in intimate partner violence by sociodemographic, behavioral, and clinical characteristics were examined using Rao-Scott chi-square tests (p<0.05). RESULTS: Among people with diagnosed HIV, 26.3% reported having ever experienced intimate partner violence, and 4.4% reported having experienced intimate partner violence in the past 12 months. The prevalence of intimate partner violence differed by gender and gender/sexual identity. People who experienced intimate partner violence in the past 12 months were more likely to engage in behaviors associated with elevated HIV transmission risk and have unmet needs for supportive services. People who recently experienced intimate partner violence were less likely to be engaged in routine HIV care but were more likely to seek emergency care services and have poor HIV clinical outcomes. CONCLUSIONS: This study's findings support the need for screening people with diagnosed HIV for intimate partner violence and offering linkage to supportive services. Screening for intimate partner violence among people with diagnosed HIV, coupled with supportive services and counseling, may lead to improved safety and HIV clinical outcomes and decreased need for emergency and inpatient medical services. |
Disability among adults with diagnosed HIV in the United States, 2017
Chowdhury PP , Beer L , Shu F , Fagan J , Luke Shouse R . AIDS Care 2020 33 (12) 1-5 In the United States, one in four adults is living with a disability. Age-related changes, disease-related pathology and treatments can place a person with HIV at risk for a disability. We analyzed nationally representative data to describe disability status among adults ≥18 years with diagnosed HIV in the United States and Puerto Rico by demographic characteristics, health behaviors, quality of care, clinical outcomes and mental health status. We reported weighted percentages and prevalence ratios with predicted marginal means to evaluate significant differences between groups (P < .05). Overall, 44.5% reported any disability; the most frequently reported disabilities were related to mobility (24.8%) and cognition (23.9%). Persons who lived in households at or below the poverty level or who experienced homelessness in the last 12 months reported a higher prevalence of any disability than persons who were not poor or not homeless (60.2% vs. 33.4% and 61.8% vs. 42.8%, respectively). Prevalence of depression and anxiety was higher among persons with any disability compared with those with no disability (32.8% and 26.6% versus 10.1% and 7.0%, respectively). Enhancing support from clinicians and ancillary providers may help optimize long-term health outcomes among HIV-positive persons with disabilities. |
Limited English proficiency among adults with HIV in the United States - Medical Monitoring Project, 2015-2018
Padilla M , Fagan J , Tie Y , Weiser J , Demeke HB , Luke Shouse R . AIDS Care 2020 33 (12) 1-5 Research suggests that language barriers in health care settings may adversely affect clinical outcomes and patient satisfaction. We describe the characteristics of adults with limited English proficiency (LEP) and diagnosed HIV in the United States. The Medical Monitoring Project is a complex sample survey of adults with diagnosed HIV in the United States that uses two-stage, probability-proportional-to-size sampling. We analyzed weighted interview and medical record data collected from June 2015-May 2018. The prevalence of LEP among adults with HIV was 10%. Higher percentages of adults with LEP, compared with adults with English proficiency (EP), were female, Hispanic/Latino, less educated and poor, only had Ryan White HIV/AIDS Program (RWHAP) health care coverage, attended RWHAP-funded facilities, were satisfied with their HIV medical care, were prescribed antiretroviral therapy (ART), were virally suppressed and received testing for sexually transmitted diseases. We found no statistical difference in ART adherence among adults with LEP and EP. Despite the association between LEP and the risk for health disparities, more persons with LEP were virally suppressed compared with persons with EP. One possible explanation is attendance at RWHAP-funded facilities by adults with LEP; however, future studies are needed to explore other possible explanations. |
Is patient navigation used by people with HIV who need it An assessment from the Medical Monitoring Project, 2015 - 2017
Mizuno Y , Fagan J , Tie Y , Padilla M . AIDS Patient Care STDS 2020 34 (10) 452-459 We (1) estimated the prevalence of not getting patient navigation despite feeling a need for the service (unmet subjective need) or despite having unsuppressed viral load (unmet objective need) among people with HIV (PWH), (2) determined reasons why PWH did not use the service, and (3) determined factors associated with unmet need for patient navigation. We used combined data from the 2015 to 2017 cycles of the Medical Monitoring Project, an HIV surveillance system designed to produce nationally representative estimates of the characteristics of adults with diagnosed HIV infection in the United States. Six percent reported unmet subjective need and 28% had unmet objective need for patient navigation. When needs were combined, more than a third had unmet need for the service. Among PWH with unmet subjective need for patient navigation, 77% reported lack of knowledge about patient navigation as a reason for nonuse. Younger age, female gender, racial/ethnic minority status, limited health literacy, homelessness, incarceration history, lack of health insurance/coverage, noninjection drug use, depression, and recent HIV diagnosis were associated with unmet subjective or objective need for patient navigation. One in three PWH did not use patient navigation despite needing the service. Lack of knowledge about patient navigation was a barrier to use, calling for increased availability, and promotion of such services. PWH with social and economic vulnerabilities were less likely to get patient navigation when needed. It is important to address the question of how to make this service available to everyone who needs it. |
Characteristics of sexual partnerships among men with diagnosed HIV who have sex with men, United States and Puerto Rico-2015-2019
Dasgupta S , Tie Y , Bradley H , Beer L , Rosenberg ES , Holtgrave D , Fagan J , Green S , Shouse RL . J Acquir Immune Defic Syndr 2020 84 (5) 443-452 BACKGROUND: Understanding sexual partnerships of HIV-positive persons, particularly at the dyad level, can help in quantifying HIV transmission risk. We described sexual partnerships among HIV-positive men who have sex with men (MSM), including partnerships with a high risk for sexual HIV transmission. SETTING: The Medical Monitoring Project is an annual, cross-sectional study that reports representative estimates on U.S. HIV-positive adults. METHODS: During 2015-2019, we assessed sexual behaviors by interview, and viral load results from medical records. Among sexually active HIV-positive MSM (n = 4923), we described prevalence of high-risk sex, defined as: (1) not having sustained viral suppression, and (2) having condomless sex with an HIV-negative partner not known to be taking pre-exposure prophylaxis or an HIV-unknown partner. We described sexual partnerships among HIV-positive MSM (n = 13,024 partnerships among 4923 MSM). For HIV-discordant partnerships (n = 7768), we reported the proportion involved in high-risk sex, and associations with high-risk sex using prevalence ratios with predicted marginal means, controlling for age of the HIV-positive partner (P < 0.05). RESULTS: More than half (66%) of sexually active HIV-positive MSM had condomless sex; 11% had high-risk sex. Blacks were more likely to have detectable viral loads, but less likely to have condomless sex, making prevalence of high-risk sex comparable between racial/ethnic groups. Dyad-level analyses among HIV-discordant partnerships indicated that prevalence of high-risk sex was higher among partnerships with HIV-positive white MSM, which was not observed using person-level data alone. CONCLUSIONS: In the context of ending the HIV epidemic, behavioral and clinical surveillance data can help monitor HIV transmission risk and target prevention efforts to reduce transmission among populations at disproportionate risk. |
Reported preexposure prophylaxis (PrEP) use among male sex partners of HIV-positive men - 2016-2018
Beer L , Tie Y , Smith DK , Fagan JL , Shouse RL . AIDS 2020 34 (7) 1081-1087 OBJECTIVE: To estimate the proportion of U.S. HIV-positive men who report a male HIV-negative/unknown status (HIV-discordant) sexual partner taking PrEP, and the use of multiple HIV prevention strategies within partnerships. DESIGN: The Medical Monitoring Project is a complex sample survey of U.S. adults with diagnosed HIV. METHODS: We used data collected during June 2016-May 2018 among sexually-active HIV-positive men who had >/=1 HIV-discordant male partner (N = 1,871) to estimate the weighted prevalence of reporting >/=1 partner taking PrEP. Among HIV-discordant partnerships (N = 4,029), we estimated PrEP use, viral suppression among HIV-positive partners, and condomless anal sex. We evaluated significant (p < 0.05) differences between groups using prevalence ratios with predicted marginal means. RESULTS: Twenty-eight percent of sexually-active HIV-positive MSM reported >/= 1 HIV-discordant male partner taking PrEP. Twenty percent of HIV-discordant partners were reported to be taking PrEP; 73% were taking PrEP or the HIV-positive partner was virally suppressed. PrEP use was lower among black and Hispanic partners compared with white partners (12% and 19% vs. 27%). Fewer black than white MSM were in partnerships in which PrEP was used or the HIV-positive partner had sustained viral suppression (69% vs. 77%). Condomless anal intercourse was more prevalent in partnerships involving PrEP use and in partnerships involving either PrEP use or sustained viral suppression among the HIV-positive partner. CONCLUSIONS: PrEP use was reported among 1 in 5 partners, with disparities between black and white partners. Increasing PrEP use and decreasing racial/ethnic disparities could reduce disparities in HIV incidence and help end the U.S. HIV epidemic. |
A financial model for team-based opioid use disorder treatment
Farrar M , White Z , Hulkower S , Fagan EB , Wilson CG . J Am Board Fam Med 2020 33 (1) 124-128 INTRODUCTION: Opioid use disorder (OUD) affects 2 million Americans, yet many patients do not receive treatment. Lack of team-based care is a common barrier for office-based opioid treatment (OBOT). In 2015, we started OBOT in a family medicine practice. Based on our experiences, we developed a financial model for hiring a team member to provide nonbillable OBOT services through revenue from increased patient volume. METHODS: We completed a retrospective chart review from July 2015 to December 2016 to determine the average difference in medical visits per patient per month pre-OBOT versus post-OBOT. Secondary outcomes were the percentage of visits coded as a Level 3, Level 4, and Level 5, and the percentage of patients with Medicaid, private insurance, or self pay. With this information, we extrapolated to build a financial model to hire a team member to support OBOT. RESULTS: Twenty-three patients received OBOT during the study period. There was a net increase of 1.93 visits per patient per month (P < .001). Fourteen patients were insured by Medicaid, 7 had private insurance, and 2 were self pay. Twenty-three percent of OBOT visits were Level 3, 69% were Level 4, and 8% were Level 5. Assuming all visits were reimbursed by Medicaid and accounting for 20% cost of business, treating 1 existing patient for 1 year would generate $1,439. Treating 1 new patient would generate $1,677. CONCLUSIONS: In a fee-for-service model, the revenue generated from increased medical visits can offset the cost of hiring a team member to support nonbillable OBOT services. |
A national behavioral and clinical surveillance system of adults with diagnosed HIV (The Medical Monitoring Project): Protocol for an annual cross-sectional interview and medical record abstraction survey
Beer L , Johnson CH , Fagan JL , Frazier EL , Nyaku M , Craw JA , Sanders CC , Luna-Gierke RE , Shouse RL . JMIR Res Protoc 2019 8 (11) e15453 BACKGROUND: The Medical Monitoring Project (MMP) is a national population-based behavioral and clinical surveillance system of adults with diagnosed HIV in the United States, and it is sponsored by the Centers for Disease Control and Prevention (CDC). Its purpose is to provide locally and nationally representative estimates of factors affecting HIV transmission risk and clinical outcomes. OBJECTIVE: This study aimed to describe the rationale for and methodology of the MMP, in addition to its contribution to evaluating and monitoring HIV prevention, care, and treatment efforts in the United States. METHODS: MMP employs a stratified 2-stage sample design to select annual samples of persons living with diagnosed HIV from the National HIV Surveillance System and conducts interviews and medical record abstractions with participating persons. RESULTS: MMP data are published routinely via annual reports, conference presentations, and scientific publications. Data may be accessed upon request from the CDC, contingent on the guidelines established for the security and confidentiality of HIV surveillance data. CONCLUSIONS: MMP is the only source of annual population-based data on the behaviors and clinical care of persons with diagnosed HIV in the United States. It provides essential information for monitoring progress toward national treatment and prevention goals and guiding efforts to improve the health of persons with diagnosed HIV and prevent HIV transmission. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR1-10.2196/15453. |
Commentary on scaling-up evidence-based interventions in US public systems to prevent behavioral health problems
Sims BE , Armstead T , Niolon P , Meyer A , Blachman-Demner D . Prev Sci 2019 20 (8) 1173-1177 As evidence-based interventions (EBIs) to prevent mental, emotional, and behavioral health problems continue to become available, approaches for implementation in systems and settings, at scale, are needed. The article, Scaling-up Evidence-based Interventions in U.S. Public Systems to Prevent Behavioral Health Problems: Challenges and Opportunities (Fagan et al. 2019) examines five large, complex public systems (behavioral health, child welfare, education, juvenile justice, and public health) that have adopted and implemented EBIs in various ways and presents common factors that support scale-up in these systems. This commentary builds on the authors' strategic approach to offer a few additional considerations-issues of sustainability, ways of thinking about knowledge creation, and use of systems science/modeling approaches-to address scale-up in public systems. Moreover, the focus on public systems provides an opportunity to consider how the implementation and sustainment of EBIs might more directly address social determinants of health that are relevant across policy areas and public systems. |
Mental health, substance use and HIV risk behaviors among HIV-positive adults who experienced homelessness in the United States - Medical Monitoring Project, 2009-2015
Padilla M , Frazier EL , Carree T , Luke Shouse R , Fagan J . AIDS Care 2019 32 (5) 1-6 Homelessness is a challenge to retention in HIV care and adherence to antiretroviral therapy. We describe the sociodemographic and behavioral characteristics of HIV-positive adults who reported recent homelessness. The Medical Monitoring Project is a complex sample survey of HIV-positive adults receiving medical care in the United States. We used weighted interview and medical record data collected from June 2009 to May 2015 to estimate the prevalence of depression, substance use, and HIV risk behaviors among adults experiencing recent homelessness. From 2009 to 2015, 8.3% of HIV-positive adults experienced recent homelessness. Homeless adults were more likely than housed adults to have major depression, to binge drink, use non-injection drugs, use injection drugs, and smoke. Over 60% of homeless adults were sexually active during the past year, with homeless adults reporting more condomless sex with an HIV-negative or unknown status sex partner than housed adults. Programs attempting to improve the health outcomes of HIV-positive homeless persons and reduce ongoing HIV transmission can focus on providing basic needs, such as housing, and ancillary services, such as mental health counseling or substance abuse treatment and counseling. |
Socioeconomic, behavioral, and clinical characteristics of persons living with HIV who experience homelessness in the United States, 2015-2016
Wainwright JJ , Beer L , Tie Y , Fagan JL , Dean HD . AIDS Behav 2019 24 (6) 1701-1708 Homelessness is a substantial barrier to consistent, recommended HIV care, access and adherence to antiretroviral therapy (ART), and sustained viral suppression, thus increasing the risk for morbidity and transmission. We used data from the Medical Monitoring Project for June 1, 2015-May 31, 2017 to estimate the weighted prevalence of homelessness among persons with diagnosed HIV (PWH) (N = 7665) overall and by selected sociodemographic, behavioral, and clinical characteristics. Prevalence of homelessness was 8.5%. PWH experiencing homelessness were > 3 times as likely to have needed and not received shelter or housing services (32% vs. 10%), > 4 times as likely to inject drugs (9% vs. 2%), and > 7 times as likely to engage in exchange sex (10% vs. 1%), respectively, compared with PWH who did not experience homelessness. Homelessness was associated with lower HIV care retention, ART dose adherence, and sustained viral suppression. This analysis demonstrates substantial need for enhanced treatment, care, and service delivery for PWH experiencing homelessness. Research has demonstrated that housing assistance programs improve HIV-related outcomes and diminish HIV risk behaviors; therefore, housing assistance for PWH should be prioritized in public health policies and practice. |
Evaluation of infection prevention and control readiness at frontline health care facilities in high-risk districts bordering Ebola virus disease-affected areas in the Democratic Republic of the Congo - Uganda, 2018
Biedron C , Lyman M , Stuckey MJ , Homsy J , Lamorde M , Luvsansharav UO , Wilson K , Gomes D , Omuut W , Okware S , Semanda JN , Kiggundu R , Bulwadda D , Brown V , Nelson LJ , Driwale A , Fagan R , Park BJ , Smith RM . MMWR Morb Mortal Wkly Rep 2019 68 (39) 851-854 Infection prevention and control (IPC) in health care facilities is essential to protecting patients, visitors, and health care personnel from the spread of infectious diseases, including Ebola virus disease (Ebola). Patients with suspected Ebola are typically referred to specialized Ebola treatment units (ETUs), which have strict isolation and IPC protocols, for testing and treatment (1,2). However, in settings where contact tracing is inadequate, Ebola patients might first seek care at general health care facilities, which often have insufficient IPC capacity (3-6). Before 2014-2016, most Ebola outbreaks occurred in rural or nonurban communities, and the role of health care facilities as amplification points, while recognized, was limited (7,8). In contrast to these earlier outbreaks, the 2014-2016 West Africa Ebola outbreak occurred in densely populated urban areas where access to health care facilities was better, but contact tracing was generally inadequate (8). Patients with unrecognized Ebola who sought care at health care facilities with inadequate IPC initiated multiple chains of transmission, which amplified the epidemic to an extent not seen in previous Ebola outbreaks (3-5,7). Implementation of robust IPC practices in general health care facilities was critical to ending health care-associated transmission (8). In August 2018, when an Ebola outbreak was recognized in the Democratic Republic of the Congo (DRC), neighboring countries began preparing for possible introduction of Ebola, with a focus on IPC. Baseline IPC assessments conducted in frontline health care facilities in high-risk districts in Uganda found IPC gaps in screening, isolation, and notification. Based on findings, additional funds were provided for IPC, a training curriculum was developed, and other corrective actions were taken. Ebola preparedness efforts should include activities to ensure that frontline health care facilities have the IPC capacity to rapidly identify suspected Ebola cases and refer such patients for treatment to protect patients, staff members, and visitors. |
Hospital-associated multicenter outbreak of emerging fungus Candida auris, Colombia, 2016
Armstrong PA , Rivera SM , Escandon P , Caceres DH , Chow N , Stuckey MJ , Diaz J , Gomez A , Velez N , Espinosa-Bode A , Salcedo S , Marin A , Berrio I , Varon C , Guzman A , Perez-Franco JE , Escobar JD , Villalobos N , Correa JM , Litvintseva AP , Lockhart SR , Fagan R , Chiller TM , Jackson B , Pacheco O . Emerg Infect Dis 2019 25 (7) 1339-46 Candida auris is an emerging multidrug-resistant fungus that causes hospital-associated outbreaks of invasive infections with high death rates. During 2015-2016, health authorities in Colombia detected an outbreak of C. auris. We conducted an investigation to characterize the epidemiology, transmission mechanisms, and reservoirs of this organism. We investigated 4 hospitals with confirmed cases of C. auris candidemia in 3 cities in Colombia. We abstracted medical records and collected swabs from contemporaneously hospitalized patients to assess for skin colonization. We identified 40 cases; median patient age was 23 years (IQR 4 months-56 years). Twelve (30%) patients were <1 year of age, and 24 (60%) were male. The 30-day mortality was 43%. Cases clustered in time and location; axilla and groin were the most commonly colonized sites. Temporal and spatial clustering of cases and skin colonization suggest person-to-person transmission of C. auris. These cases highlight the importance of adherence to infection control recommendations. |
Differences by sex in cardiovascular comorbid conditions among older adults (aged 50-64 or 65 years) receiving care for human immunodeficiency virus
Frazier EL , Sutton MY , Tie Y , Fagan J , Fanfair RN . Clin Infect Dis 2019 69 (12) 2091-2100 BACKGROUND: Differences by sex in cardiovascular comorbid conditions among human immunodeficiency virus (HIV)-infected persons aged 50-64 years have been understudied; even fewer data are available for persons aged >/=65 years. METHODS: We used matched interview and medical record abstraction data from the 2009-2012 data cycles of the Medical Monitoring Project, a nationally representative sample of HIV-infected adults in care. We included men and women aged 50-64 and >/=65 years at time of interview. We calculated weighted prevalence estimates and used logistic regression to compute adjusted prevalence differences and 95% confidence intervals (CIs) assessing sex differences in various characteristics and cardiovascular comorbid conditions. Comorbid conditions included overweight/obesity (body mass index >/=25), abnormal total cholesterol level (defined as >/=200 mg/dL), diagnosed diabetes mellitus, or diagnosed hypertension. RESULTS: Of 7436 participants, 89.5% were aged 50-64 years and 10.4% aged >/=65 years, 75.1% were men, 40.4% (95% CI, 33.5%-47.2%) were non-Hispanic black, 72.0% (70.4%-73.6%) had HIV infection diagnosed >/=10 years earlier. After adjustment for sociodemographic and behavioral factors, women aged 50-64 years were more likely than men to be obese (adjusted prevalence difference, 8.4; 95% CI, 4.4-12.3), have hypertension (3.9; .1-7.6), or have high total cholesterol levels (9.9; 6.2-13.6). Women aged >/=65 years had higher prevalences of diabetes mellitus and high total cholesterol levels than men. CONCLUSIONS: Cardiovascular comorbid conditions were prevalent among older HIV-infected persons in care; disparities existed by sex. Closer monitoring and risk-reduction strategies for cardiovascular comorbid conditions are warranted for older HIV-infected persons, especially older women. |
Outbreak investigation of Pseudomonas aeruginosa infections in a neonatal intensive care unit
Weng MK , Brooks RB , Glowicz J , Keckler MS , Christensen BE , Tsai V , Mitchell CS , Wilson LE , Laxton R , Moulton-Meissner H , Fagan R . Am J Infect Control 2019 47 (9) 1148-1150 A Pseudomonas aeruginosa outbreak was investigated in a neonatal intensive care unit that had experienced a prior similar outbreak. The 8 cases identified included 2 deaths. An investigation found the cause of the outbreak: tap water from contaminated hospital plumbing which was used for humidifier reservoirs, neonatal bathing, and nutritional preparation. Our findings reinforce a recent Centers for Medicare & Medicaid Services memo recommending increased attention to water management to improve awareness, identification, mitigation, and prevention of water-associated, health care-associated infections. |
Investigation of healthcare infection risks from water-related organisms: Summary of CDC consultations, 2014-2017
Perkins KM , Reddy SC , Fagan R , Arduino MJ , Perz JF . Infect Control Hosp Epidemiol 2019 40 (6) 1-6 OBJECTIVE: Water exposures in healthcare settings and during healthcare delivery can place patients at risk for infection with water-related organisms and can potentially lead to outbreaks. We aimed to describe Centers for Disease Control and Prevention (CDC) consultations involving water-related organisms leading to healthcare-associated infections (HAIs). DESIGN: Retrospective observational study. METHODS: We reviewed internal CDC records from January 1, 2014, through December 31, 2017, using water-related terms and organisms, excluding Legionella, to identify consultations that involved potential or confirmed transmission of water-related organisms in healthcare. We determined plausible exposure pathways and routes of transmission when possible. RESULTS: Of 620 consultations during the study period, we identified 134 consultations (21.6%), with 1,380 patients, that involved the investigation of potential water-related HAIs or infection control lapses with the potential for water-related HAIs. Nontuberculous mycobacteria were involved in the greatest number of investigations (n = 40, 29.9%). Most frequently, investigations involved medical products (n = 48, 35.8%), and most of these products were medical devices (n = 40, 83.3%). We identified a variety of plausible water-exposure pathways, including medication preparation near water splash zones and water contamination at the manufacturing sites of medications and medical devices. CONCLUSIONS: Water-related investigations represent a substantial proportion of CDC HAI consultations and likely represent only a fraction of all water-related HAI investigations and outbreaks occurring in US healthcare facilities. Water-related HAI investigations should consider all potential pathways of water exposure. Finally, healthcare facilities should develop and implement water management programs to limit the growth and spread of water-related organisms. |
Discrimination in healthcare settings among adults with recent HIV diagnoses
Baugher AR , Beer L , Fagan JL , Mattson CL , Luke Shouse R . AIDS Care 2018 31 (9) 1-6 The prevalence of discrimination in healthcare settings among HIV patients in the United States is unknown. The Medical Monitoring Project (MMP) is a complex sample survey of adults receiving HIV medical care in the United States. We analyzed nationally representative MMP data collected 2011-2015. We assessed the prevalence of self-reported healthcare discrimination, perceived reasons for discrimination, and factors associated with discrimination among persons with HIV diagnoses </=5 years before interview (n = 3,770). Overall, 14.1% of patients living with HIV (PLWH) experienced discrimination, of whom 82.2% attributed the discrimination to HIV. PLWH reporting poverty, homelessness, or attending a non-Ryan White HIV/AIDS Program (RWHAP) facility were more likely to report discrimination compared with other groups. Of patients attending non-RWHAP facilities, discrimination was higher among those in poverty (27.5%) vs. not in poverty (15.1%). Discrimination was associated with homelessness regardless of facility type, and was highest among homeless persons attending non-RWHAP facilities. Healthcare discrimination was commonly reported among PLWH, and was most often attributed to HIV status. Discrimination was higher among those reporting poverty or homelessness, particularly those attending non-RWHAP facilities. Incorporating practices, such as anti-discrimination training, in facilities may reduce healthcare discrimination. |
A multistate investigation of health care-associated Burkholderia cepacia complex infections related to liquid docusate sodium contamination, January-October 2016
Glowicz J , Crist M , Gould C , Moulton-Meissner H , Noble-Wang J , de Man TJB , Perry KA , Miller Z , Yang WC , Langille S , Ross J , Garcia B , Kim J , Epson E , Black S , Pacilli M , LiPuma JJ , Fagan R . Am J Infect Control 2018 46 (6) 649-655 BACKGROUND: Outbreaks of health care-associated infections (HAIs) caused by Burkholderia cepacia complex (Bcc) have been associated with medical devices and water-based products. Water is the most common raw ingredient in nonsterile liquid drugs, and the significance of organisms recovered from microbiologic testing during manufacturing is assessed using a risk-based approach. This incident demonstrates that lapses in manufacturing practices and quality control of nonsterile liquid drugs can have serious unintended consequences. METHODS: An epidemiologic and laboratory investigation of clusters of Bcc HAIs that occurred among critically ill, hospitalized, adult and pediatric patients was performed between January 1, 2016, and October 31, 2016. RESULTS: One hundred and eight case patients with Bcc infections at a variety of body sites were identified in 12 states. Two distinct strains of Bcc were obtained from patient clinical cultures. These strains were found to be indistinguishable or closely related to 2 strains of Bcc obtained from cultures of water used in the production of liquid docusate, and product that had been released to the market by manufacturer X. CONCLUSIONS: This investigation highlights the ability of bacteria present in nonsterile, liquid drugs to cause infections or colonization among susceptible patients. Prompt reporting and thorough investigation of potentially related infections may assist public health officials in identifying and removing contaminated products from the market when lapses in manufacturing occur. |
Occupational distribution of Campylobacteriosis and Salmonellosis cases - Maryland, Ohio, and Virginia, 2014
Su CP , de Perio MA , Fagan K , Smith ML , Salehi E , Levine S , Gruszynski K , Luckhaupt SE . MMWR Morb Mortal Wkly Rep 2017 66 (32) 850-853 Campylobacter and Salmonella are leading causes of bacterial gastroenteritis in the United States and are estimated to cause >1 million episodes of domestically acquired illness annually. Campylobacter and Salmonella are primarily transmitted through contaminated food, but animal-to-human and human-to-human transmission can also occur. Although occupationally acquired infections have been reported, occupational risk factors have rarely been studied. In 2015, the Occupational Safety and Health Administration (OSHA) identified 63 suspected or confirmed cases of Campylobacter infection over 3.5 years at a poultry-processing plant (Kathleen Fagan, OSHA, personal communication, December 2015); most involved new workers handling chickens in the "live hang" area where bacterial contamination is likely to be the highest. These findings were similar to those of a previous study of Campylobacter infections among workers at another poultry-processing plant (4). The investigation led to discussions among OSHA, state health departments, and CDC's National Institute for Occupational Safety and Health (NIOSH); and a surveillance study was initiated to further explore the disease incidence in poultry-processing plant workers and identify any additional occupations at increased risk for common enteric infections. Deidentified reports of campylobacteriosis and salmonellosis among Maryland, Ohio, and Virginia residents aged ≥16 years were obtained and reviewed. Each employed patient was classified into one of 23 major occupational groups using the 2010 Standard Occupational Classification (SOC) system.* Risk ratios (RR) and 95% confidence intervals (CI) for associations between each occupational group and each disease were calculated to identify occupations potentially at increased risk, contrasting each group with all other occupations. In 2014, a total of 2,977 campylobacteriosis and 2,259 salmonellosis cases were reported. Among the 1,772 (60%) campylobacteriosis and 1,516 (67%) salmonellosis cases in patients for whom occupational information was available, 1,064 (60%) and 847 (56%), respectively, were employed. Persons in farming, fishing, and forestry as well as health care and technical occupations were at significantly increased risk for both campylobacteriosis and salmonellosis compared with all other occupations. Targeting education and prevention strategies could help reduce disease, and improving the systematic collection of occupational information in disease surveillance systems could provide a better understanding of the extent of occupationally acquired diseases. |
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