Last data update: Apr 29, 2024. (Total: 46658 publications since 2009)
Records 1-23 (of 23 Records) |
Query Trace: Fanfair RN[original query] |
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Sexual and reproductive health among cisgender women with HIV aged 18-44 years
Dasgupta S , Crim SM , Weiser JK , Blackwell A , Lu JF , Lampe MA , Dieke A , Fanfair RN . Am J Prev Med 2024 INTRODUCTION: The sexual and reproductive health of cisgender women with HIV is essential for overall health and well-being. Nationally representative estimates of sexual and reproductive health outcomes among women with HIV were assessed in this study. METHODS: Data from the Centers for Disease Control and Prevention's Medical Monitoring Project-including data on sexual and reproductive health-were collected during June 2018-May 2021 through interviews and medical record abstraction among women with HIV and analyzed in 2023. Among women with HIV aged 18-44 years (n=855), weighted percentages were reported, and absolute differences were assessed between groups, highlighting differences ≥|5%| with CIs that did not cross the null. RESULTS: Overall, 86.4% of women with HIV reported receiving a cervical Pap smear in the past 3 years; 38.5% of sexually active women with HIV had documented gonorrhea, chlamydia, and syphilis testing in the past year; 88.9% of women with HIV who had vaginal sex used ≥1 form of contraception in the past year; and 53.4% had ≥1 pregnancy since their HIV diagnosis-of whom 81.5% had ≥1 unintended pregnancy, 24.6% had ≥1 miscarriage or stillbirth, and 9.8% had ≥1 induced abortion. Some sexual and reproductive health outcomes were worse among women with certain social determinants of health, including women with HIV living in households <100% of the federal poverty level compared with women with HIV in households ≥139% of the federal poverty level. CONCLUSIONS: Many women with HIV did not receive important sexual and reproductive health services, and many experienced unintended pregnancies, miscarriages/stillbirths, or induced abortions. Disparities in some sexual and reproductive health outcomes were observed by certain social determinants of health. Improving sexual and reproductive health outcomes and reducing disparities among women with HIV could be addressed through a multipronged approach that includes expansion of safety net programs that provide sexual and reproductive health service coverage. |
Using data-to-care strategies to optimize the HIV care continuum in Connecticut: Results from a randomized controlled trial
Machavariani E , Miceli J , Altice FL , Fanfair RN , Speers S , Nichols L , Jenkins H , Villanueva M . J Acquir Immune Defic Syndr 2024 BACKGROUND: Re-engaging people with HIV (PWH) who are newly out-of-care remains challenging. Data-to-care (D2C) is a potential strategy to re-engage such individuals. METHODS: A prospective randomized controlled trial compared a D2C strategy using a disease intervention specialist (DIS) vs standard-of-care (SOC) where 23 HIV clinics in 3 counties in Connecticut could re-engage clients using existing methods. Using a data reconciliation process to confirm being newly out-of-care, 655 participants were randomized to DIS (N=333) or SOC (N=322). HIV care continuum outcomes included re-engagement at 90 days, retention in care and viral suppression (VS) by 12 months. Multivariable regression models were used to assess factors predictive of attaining HIV care continuum outcomes. RESULTS: Participants randomized to DIS were more likely to be re-engaged at 90 days (aOR=1.42, p=0.045). Independent predictors of re-engagement at 90 days were: age>40 years (aOR=1.84, p=0.012) and peri-natal HIV risk category (aOR=3.19, p=0.030). Predictors of retention at 12 months included: re-engagement at 90 days (aOR=10.31, p<0.001), drug injection HIV risk category (aOR=1.83, p=0.032), detectable HIV-1 RNA before randomization (aOR=0.40, p=0.003) and county (Hartford aOR=1.74, p=0.049; New Haven aOR=1.80, p=0.030). Predictors of VS included: re-engagement at 90 days (aOR=2.85, p<0.001), retention in HIV care (aOR=7.07, p<0.001), and detectable HIV-1 RNA pre-randomization (aOR=0.23, p<0.001). CONCLUSIONS: A D2C strategy significantly improved re-engagement at 90 days. Early re-engagement improved downstream benefits along the HIV care continuum like retention in care and VS at 12 months. Moreover, other factors predictive of care continuum outcomes can be used to improve D2C strategies. |
The Cooperative Re-Engagement Controlled Trial (CoRECT): Durable viral suppression assessment
O'Shea J , Fanfair RN , Williams T , Khalil G , Brady KA , DeMaria A Jr , Villanueva M , Randall LM , Jenkins H , Altice FL , Camp N , Lucas C , Buchelli M , Samandari T , Weidle PJ . J Acquir Immune Defic Syndr 2023 93 (2) 134-142 BACKGROUND: A collaborative, data-to-care strategy to identify persons with HIV (PWH) newly out-of-care, combined with an active public health intervention, significantly increases the proportion of PWH re-engaged in HIV care. We assessed this strategy's impact on durable viral suppression (DVS). METHODS: A multi-site, prospective randomized controlled trial for out-of-care individuals using a data-to-care strategy and comparing public health field services to locate, contact, and facilitate access to care versus the standard of care (SOC). DVS was defined as the last viral load (VL), the VL at least three months prior, and any VL between the two were all <200 copies/mL during the 18 months post-randomization. Alternative definitions of DVS were also analyzed. RESULTS: Between August 1, 2016 - July 31, 2018, 1,893 participants were randomized from Connecticut (CT) (n=654), Massachusetts (MA) (n=630), and Philadelphia (PHL) (n=609). Rates of achieving DVS were similar in the intervention and SOC arms in all jurisdictions (All sites: 43.4% vs 42.4%, p=0.67; CT: 46.7% vs 45.0%, p=0.67; MA: 40.7 vs 44.4%, p=0.35; PHL: 42.4% vs 37.3%, p=0.20). There was no association between DVS and the intervention (RR:1.01, CI: 0.91-1.12; p=0.85) adjusting for site, age categories, race/ethnicity, birth sex, CD4 categories, and exposure categories. CONCLUSION: A collaborative, data-to-care strategy, and active public health intervention did not increase the proportion of PWH achieving DVS suggesting additional support to promote retention in care and antiretroviral adherence may be needed. Initial linkage and engagement services, through data-to-care or other means, are likely necessary but insufficient for achieving DVS for all PWH. |
An estimate of excess deaths among people with HIV during the COVID-19 pandemic in the United States, 2020
Zhu W , Huang YA , Song R , Wiener J , Neblett-Fanfair RN , Kourtis AP , Hoover KW . AIDS 2023 37 (5) 851-853 We developed an ad hoc method to estimate the number of excess deaths among persons with HIV (PWH) during the COVID-19 pandemic in the United States. Using this method, we estimated approximately 1,448 excess deaths from COVID-19 among PWH in 2020 in the United States. We also developed an Excel workbook for use as a tool to quickly assess excess deaths among PWH in settings with limited surveillance data. |
Costs and cost-effectiveness of a collaborative data-to-care intervention for HIV treatment and care in the United States
Shrestha RK , Fanfair RN , Randall LM , Lucas C , Nichols L , Camp N , Brady KA , Jenkins H , Altice FL , DeMaria A , Villanueva M , Weidle PJ . J Int AIDS Soc 2023 26 (1) e26040 INTRODUCTION: Data-to-care programmes utilize surveillance data to identify persons who are out of HIV care, re-engage them in care and improve HIV care outcomes. We assess the costs and cost-effectiveness of re-engagement in an HIV care intervention in the United States. METHODS: The Cooperative Re-engagement Control Trial (CoRECT) employed a data-to-care collaborative model between health departments and HIV care providers, August 2016-July 2018. The health departments in Connecticut (CT), Massachusetts (MA) and Philadelphia (PHL) collaborated with HIV clinics to identify newly out-of-care patients and randomize them to receive usual linkage and engagement in care services (standard-of-care control arm) or health department-initiated active re-engagement services (intervention arm). We used a microcosting approach to identify the activities and resources involved in the CoRECT intervention, separate from the standard-of-care, and quantified the costs. The cost data were collected at the start-up and recurrent phases of the trial to incorporate potential variation in the intervention costs. The costs were estimated from the healthcare provider perspective. RESULTS: The CoRECT trial in CT, MA and PHL randomly assigned on average 327, 316 and 305 participants per year either to the intervention arm (n = 166, 159 and 155) or the standard-of-care arm (n = 161, 157 and 150), respectively. Of those randomized, the number of participants re-engaged in care within 90 days in the intervention and standard-of-care arms was 85 and 70 in CT, 84 and 70 in MA, and 98 and 67 in PHL. The additional number of participants re-engaged in care in the intervention arm compared with those in the standard-of-care arm was 15 (CT), 14 (MA) and 31 (PHL). We estimated the annual total cost of the CoRECT intervention at $490,040 in CT, $473,297 in MA and $439,237 in PHL. The average cost per participant enrolled was $2952, $2977 and $2834 and the average cost per participant re-engaged in care was $5765, $5634 and $4482. We estimated an incremental cost per participant re-engaged in care at $32,669 (CT), $33,807 (MA) and $14,169 (PHL). CONCLUSIONS: The costs of the CoRECT intervention that identified newly out-of-care patients and re-engaged them in HIV care are comparable with other similar interventions, suggesting a potential for its cost-effectiveness in the US context. |
Receipt of baseline laboratory testing recommended by the HIV medicine association for people initiating HIV care, United States, 2015-2019
Weiser J , Tie Y , Lu JF , Colasanti JA , Fanfair RN , Beer L . Open Forum Infect Dis 2022 9 (7) ofac280 BACKGROUND: The HIV Medicine Association of the Infectious Disease Society of America publishes Primary Care Guidance for Persons with Human Immunodeficiency Virus. We assessed receipt of recommended baseline tests among newly diagnosed patients initiating HIV care. METHODS: The Medical Monitoring Project is a Centers for Disease Control and Prevention survey designed to produce nationally representative estimates of behavioral and clinical characteristics of adults with diagnosed HIV in the United States. We analyzed data for 725 participants in the 2015-2019 data collection cycles who received an HIV diagnosis within the past 2 years and had ≥1 HIV provider visit. We estimated the prevalence of having recommended tests after the first HIV provider visit and between 3 months before and 3/6 months after the first HIV provider visit and estimated prevalence differences of having 4 combinations of tests by sociodemographic and clinical characteristics. RESULTS: Within 6 months of care initiation, HIV monitoring tests were performed for 91.3% (95% CI, 88.7%-93.8%) of patients; coinfection blood tests, 27.5% (95% CI, 22.5%-32.4%); site-based STI tests, 59.7% (95% CI, 55.4%-63.9%); and blood chemistry and hematology tests, 50.8% (95% CI, 45.8%-55.8%). Patients who were younger, gay, or bisexual were more likely to receive site-based STI tests, and patients receiving care at Ryan White HIV/AIDS Program (RWHAP)-funded facilities were more likely than patients at non-RWHAP-funded facilities to receive all test combinations. CONCLUSIONS: Receipt of recommended baseline tests among patients initiating HIV care was suboptimal but was more likely among patients at RWHAP-funded facilities. Embedding clinical decision support in HIV provider workflow could increase recommended baseline testing. |
Response to a Large HIV Outbreak, Cabell County, West Virginia, 2018-2019.
McClung RP , Atkins AD , Kilkenny M , Bernstein KT , Willenburg KS , Weimer M , Robilotto S , Panneer N , Thomasson E , Adkins E , Lyss SB , Balleydier S , Edwards A , Chen M , Wilson S , Handanagic S , Hogan V , Watson M , Eubank S , Wright C , Thompson A , DiNenno E , Fanfair RN , Ridpath A , Oster AM . Am J Prev Med 2021 61 S143-s150 INTRODUCTION: In January 2019, the West Virginia Bureau for Public Health detected increased HIV diagnoses among people who inject drugs in Cabell County. Responding to HIV clusters and outbreaks is 1 of the 4 pillars of the Ending the HIV Epidemic in the U.S. initiative and requires activities from the Diagnose, Treat, and Prevent pillars. This article describes the design and implementation of a comprehensive response, featuring interventions from all pillars. METHODS: This study used West Virginia Bureau for Public Health data to identify HIV diagnoses during January 1, 2018-October 9, 2019 among (1) people who inject drugs linked to Cabell County, (2) their sex or injecting partners, or (3) others with an HIV sequence linked to Cabell County people who inject drugs. Surveillance data, including HIV-1 polymerase sequences, were analyzed to estimate the transmission rate and timing of infections using molecular clock phylogenetic analysis. Federal, state, and local partners designed and implemented a comprehensive response during January 2019-October 2019. RESULTS: Of 82 people identified in the outbreak, most were male (60%), were White (91%), and reported unstable housing (80%). In a large molecular cluster containing 56 of 60 (93%) available sequences, 93% of inferred transmissions occurred after January 1, 2018. HIV testing, HIV pre-exposure prophylaxis, and syringe services were rapidly expanded, leading to improved linkage to HIV care and viral suppression. CONCLUSIONS: Evidence of rapid transmission in this outbreak galvanized robust collaboration among federal, state, and local partners, leading to critical improvements in HIV prevention and care services. HIV outbreak response requires increased coordination and creativity to improve service delivery to people affected by rapid HIV transmission. |
Cross-sectional study of changes in physical activity behavior during the COVID-19 pandemic among US adults.
Watson KB , Whitfield GP , Huntzicker G , Omura JD , Ussery E , Chen TJ , Fanfair RN . Int J Behav Nutr Phys Act 2021 18 (1) 91 BACKGROUND: Physical activity (PA) provides numerous health benefits relevant to the COVID-19 pandemic. However, concerns exist that PA levels may have decreased during the pandemic thus exacerbating health disparities. This study aims to determine changes in and locations for PA and reasons for decreased PA during the pandemic. METHODS: Reported percentage of changes in and locations for PA and reasons for decreased PA were examined in 3829 US adults who completed the 2020 SummerStyles survey. RESULTS: Overall, 30% reported less PA, and 50% reported no change or no activity during the pandemic; percentages varied across subgroups. Adults who were non-Hispanic Black (Black) or Hispanic (vs. non-Hispanic White, (White)) reported less PA. Fewer Black adults (vs. White) reported doing most PA in their neighborhood. Concern about exposure to the virus (39%) was the most common reason adults were less active. CONCLUSIONS: In June 2020, nearly one-third of US adults reported decreased PA; 20% reported increased PA. Decreased activity was higher among Black and Hispanic compared to White adults; these two groups have experienced disproportionate COVID-19 impacts. Continued efforts are needed to ensure everyone has access to supports that allow them to participate in PA while still following guidance to prevent COVID-19 transmission. |
Characteristics and Risk Factors of Hospitalized and Nonhospitalized COVID-19 Patients, Atlanta, Georgia, USA, March-April 2020.
Pettrone K , Burnett E , Link-Gelles R , Haight SC , Schrodt C , England L , Gomes DJ , Shamout M , O'Laughlin K , Kimball A , Blau EF , Ladva CN , Szablewski CM , Tobin-D'Angelo M , Oosmanally N , Drenzek C , Browning SD , Bruce BB , da Silva J , Gold JAW , Jackson BR , Morris SB , Natarajan P , Fanfair RN , Patel PR , Rogers-Brown J , Rossow J , Wong KK , Murphy DJ , Blum JM , Hollberg J , Lefkove B , Brown FW , Shimabukuro T , Midgley CM , Tate JE , Killerby ME . Emerg Infect Dis 2021 27 (4) 1164-1168 We compared the characteristics of hospitalized and nonhospitalized patients who had coronavirus disease in Atlanta, Georgia, USA. We found that risk for hospitalization increased with a patient's age and number of concurrent conditions. We also found a potential association between hospitalization and high hemoglobin A1c levels in persons with diabetes. |
Racial/Ethnic and Income Disparities in the Prevalence of Comorbidities that Are Associated With Risk for Severe COVID-19 Among Adults Receiving HIV Care, United States, 2014-2019.
Weiser JK , Tie Y , Beer L , Fanfair RN , Shouse RL . J Acquir Immune Defic Syndr 2020 86 (3) 297-304 BACKGROUND: Health inequities among people with HIV may be compounded by disparities in the prevalence of comorbidities associated with increased risk of severe illness from COVID-19. SETTING: Complex sample survey designed to produce nationally representative estimates of behavioral and clinical characteristics of adults with diagnosed HIV in the United States. METHODS: We estimated prevalence of having ≥1 diagnosed comorbidity associated with severe illness from COVID-19 and prevalence differences (PD) by race/ethnicity, income level, and type of health insurance. We considered PDs ≥5 percentage points to be meaningful from a public health perspective. RESULTS: An estimated 37.9% (95% CI, 36.6 to 39.2) of adults receiving HIV care had ≥1 diagnosed comorbidity associated with severe illness from COVID-19. Compared with non-Hispanic Whites, non-Hispanic Blacks or African Americans were more likely (adjusted prevalence difference [APD], 7.8 percentage points [95% CI, 5.7 to 10.0]) and non-Hispanic Asians were less likely (APD, -13.7 percentage points [95% CI, -22.3 to -5.0]) to have ≥1 diagnosed comorbidity after adjusting for age differences. There were no meaningful differences between non-Hispanic Whites and adults in other racial/ethnic groups. Those with low income, were more likely to have ≥1 diagnosed comorbidity (PD, 7.3 percentage points [95% CI, 5.1 to 9.4]). CONCLUSIONS: Among adults receiving HIV care, non-Hispanic Blacks and those with low income were more likely to have ≥1 diagnosed comorbidity associated with severe COVID-19. Building health equity among people with HIV during the COVID-19 pandemic may require reducing the impact of comorbidities in heavily affected communities. |
Health Center Testing for SARS-CoV-2 During the COVID-19 Pandemic - United States, June 5-October 2, 2020.
Romero L , Pao LZ , Clark H , Riley C , Merali S , Park M , Eggers C , Campbell S , Bui C , Bolton J , Le X , Fanfair RN , Rose M , Hinckley A , Siza C . MMWR Morb Mortal Wkly Rep 2020 69 (50) 1895-1901 Long-standing social inequities and health disparities have resulted in increased risk for coronavirus disease 2019 (COVID-19) infection, severe illness, and death among racial and ethnic minority populations. The Health Resources and Services Administration (HRSA) Health Center Program supports nearly 1,400 health centers that provide comprehensive primary health care* to approximately 30 million patients in 13,000 service sites across the United States.(†) In 2019, 63% of HRSA health center patients who reported race and ethnicity identified as members of racial ethnic minority populations (1). Historically underserved communities and populations served by health centers have a need for access to important information and resources for preventing exposure to SARS-CoV-2, the virus that causes COVID-19, to testing for those at risk, and to follow-up services for those with positive test results.(§) During the COVID-19 public health emergency, health centers(¶) have provided and continue to provide testing and follow-up care to medically underserved populations**; these centers are capable of reaching areas disproportionately affected by the pandemic.(††) HRSA administers a weekly, voluntary Health Center COVID-19 Survey(§§) to track health center COVID-19 testing capacity and the impact of COVID-19 on operations, patients, and personnel. Potential respondents can include up to 1,382 HRSA-funded health centers.(¶¶) To assess health centers' capacity to reach racial and ethnic minority groups at increased risk for COVID-19 and to provide access to testing, CDC and HRSA analyzed survey data for the weeks June 5-October 2, 2020*** to describe all patients tested (3,194,838) and those who received positive SARS-CoV-2 test results (308,780) by race/ethnicity and state of residence. Among persons with known race/ethnicity who received testing (2,506,935), 36% were Hispanic/Latino (Hispanic), 38% were non-Hispanic White (White), and 20% were non-Hispanic Black (Black); among those with known race/ethnicity with positive test results, 56% were Hispanic, 24% were White, and 15% were Black. Improving health centers' ability to reach groups at increased risk for COVID-19 might reduce transmission by identifying cases and supporting contact tracing and isolation. Efforts to improve coordination of COVID-19 response-related activities between state and local public health departments and HRSA-funded health centers can increase access to testing and follow-up care for populations at increased risk for COVID-19. |
Characteristics and Clinical Outcomes of Adult Patients Hospitalized with COVID-19 - Georgia, March 2020.
Gold JAW , Wong KK , Szablewski CM , Patel PR , Rossow J , da Silva J , Natarajan P , Morris SB , Fanfair RN , Rogers-Brown J , Bruce BB , Browning SD , Hernandez-Romieu AC , Furukawa NW , Kang M , Evans ME , Oosmanally N , Tobin-D'Angelo M , Drenzek C , Murphy DJ , Hollberg J , Blum JM , Jansen R , Wright DW , Sewell WM3rd , Owens JD , Lefkove B , Brown FW , Burton DC , Uyeki TM , Bialek SR , Jackson BR . MMWR Morb Mortal Wkly Rep 2020 69 (18) 545-550 SARS-CoV-2, the novel coronavirus that causes coronavirus disease 2019 (COVID-19), was first detected in the United States during January 2020 (1). Since then, >980,000 cases have been reported in the United States, including >55,000 associated deaths as of April 28, 2020 (2). Detailed data on demographic characteristics, underlying medical conditions, and clinical outcomes for persons hospitalized with COVID-19 are needed to inform prevention strategies and community-specific intervention messages. For this report, CDC, the Georgia Department of Public Health, and eight Georgia hospitals (seven in metropolitan Atlanta and one in southern Georgia) summarized medical record-abstracted data for hospitalized adult patients with laboratory-confirmed* COVID-19 who were admitted during March 2020. Among 305 hospitalized patients with COVID-19, 61.6% were aged <65 years, 50.5% were female, and 83.2% with known race/ethnicity were non-Hispanic black (black). Over a quarter of patients (26.2%) did not have conditions thought to put them at higher risk for severe disease, including being aged >/=65 years. The proportion of hospitalized patients who were black was higher than expected based on overall hospital admissions. In an adjusted time-to-event analysis, black patients were not more likely than were nonblack patients to receive invasive mechanical ventilation(dagger) (IMV) or to die during hospitalization (hazard ratio [HR] = 0.63; 95% confidence interval [CI] = 0.35-1.13). Given the overrepresentation of black patients within this hospitalized cohort, it is important for public health officials to ensure that prevention activities prioritize communities and racial/ethnic groups most affected by COVID-19. Clinicians and public officials should be aware that all adults, regardless of underlying conditions or age, are at risk for serious illness from COVID-19. |
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. |
Ocular syphilis - eight jurisdictions, United States, 2014-2015
Oliver SE , Aubin M , Atwell L , Matthias J , Cope A , Mobley V , Goode A , Minnerly S , Stoltey J , Bauer HM , Hennessy RR , DiOrio D , Fanfair RN , Peterman TA , Markowitz L . MMWR Morb Mortal Wkly Rep 2016 65 (43) 1185-1188 Ocular syphilis, a manifestation of Treponema pallidum infection, can cause a variety of ocular signs and symptoms, including eye redness, blurry vision, and vision loss. Although syphilis is nationally notifiable, ocular manifestations are not reportable to CDC. Syphilis rates have increased in the United States since 2000. After ocular syphilis clusters were reported in early 2015, CDC issued a clinical advisory in April 2015 and published a description of the cases in October 2015. Because of concerns about an increase in ocular syphilis, eight jurisdictions (California, excluding Los Angeles and San Francisco, Florida, Indiana, Maryland, New York City, North Carolina, Texas, and Washington) reviewed syphilis surveillance and case investigation data from 2014, 2015, or both to ascertain syphilis cases with ocular manifestations. A total of 388 suspected ocular syphilis cases were identified, 157 in 2014 and 231 in 2015. Overall, among total syphilis surveillance cases in the jurisdictions evaluated, 0.53% in 2014 and 0.65% in 2015 indicated ocular symptoms. Five jurisdictions described an increase in suspected ocular syphilis cases in 2014 and 2015. The predominance of cases in men (93%), proportion of those who are men who have sex with men (MSM), and percentage who are HIV-positive (51%) are consistent with the epidemiology of syphilis in the United States. It is important for clinicians to be aware of potential visual complications related to syphilis infections. Prompt identification of potential ocular syphilis, ophthalmologic evaluation, and appropriate treatment are critical to prevent or manage visual symptoms and sequelae of ocular syphilis. |
The cost-effectiveness of syphilis screening among men who have sex with men: An exploratory modeling analysis
Chesson HW , Kidd S , Bernstein KT , Fanfair RN , Gift TL . Sex Transm Dis 2016 43 (7) 429-32 We adapted a published model to estimate the costs and benefits of screening men who have sex with men for syphilis, including the benefits of preventing syphilis-attributable human immunodeficiency virus. The cost per quality-adjusted life year gained by screening was <US $0 (cost-saving) and US $16,100 in the dynamic and static versions of the model, respectively. |
Early syphilis among men who have sex with men in the US Pacific Northwest, 2008-2013: Clinical management and implications for prevention
Petrosky E , Fanfair RN , Toevs K , DeSilva M , Schafer S , Hedberg K , Braxton J , Walters J , Markowitz L , Hariri S . AIDS Patient Care STDS 2016 30 (3) 134-140 Substantial increases in syphilis during 2008-2013 were reported in the US Pacific Northwest state of Oregon, especially among men who have sex with men (MSM). The authors aimed to characterize the ongoing epidemic and identify possible gaps in clinical management of early syphilis (primary, secondary, and latent syphilis <=1 year) among MSM in Multnomah County, Oregon to inform public health efforts. Administrative databases were used to examine trends in case characteristics during 2008-2013. Medical records were abstracted for cases occurring in 2013 to assess diagnosis, treatment, and screening practices. Early syphilis among MSM increased from 21 cases in 2008 to 229 in 2013. The majority of cases occurred in HIV-infected patients (range: 55.6%-69.2%) diagnosed with secondary syphilis (range: 36.2%-52.4%). In 2013, 119 (51.9%) cases were diagnosed in public sector medical settings and 110 (48.0%) in private sector settings. Over 80% of HIV-infected patients with syphilis were in HIV care. Although treatment was adequate and timely among all providers, management differed by provider type. Among HIV-infected patients, a larger proportion diagnosed by public HIV providers than private providers were tested for syphilis at least once in the previous 12 months (89.6% vs. 40.0%; p<0.001). The characteristics of MSM diagnosed with early syphilis in Multnomah County remained largely unchanged during 2008-2013. Syphilis control measures were well established, but early syphilis among MSM continued to increase. The results suggest a need to improve syphilis screening among private clinics, but few gaps in clinical management were identified. |
A cluster of ocular syphilis cases - Seattle, Washington, and San Francisco, California, 2014-2015
Woolston S , Cohen SE , Fanfair RN , Lewis SC , Marra CM , Golden MR . MMWR Morb Mortal Wkly Rep 2015 64 (40) 1150-1 From December 1, 2014, to January 30, 2015, in King County, Washington, four cases of ocular syphilis, defined as clinical signs or symptoms consistent with ocular disease (e.g., uveitis or vision loss) in a person with laboratory-confirmed syphilis of any stage, were reported. All four cases occurred in men who have sex with men (MSM), two of whom were sex partners. Median age of the four patients was 39 years (range = 29–52 years). Three of the patients were infected with human immunodeficiency virus (HIV). Among the three HIV-infected patients, the median CD4 count was 111 cells/ml, and the median HIV-RNA was 34,740 copies/ml. All four patients had visual symptoms, including vision loss, flashing lights, and blurry vision. Ophthalmologic examinations were performed and all four were diagnosed with uveitis. All four patients had positive serum from rapid plasma reagin (RPR) testing (titer range = 1:256–1:4096). Based on history, one patient had late latent syphilis, and the remaining three received diagnoses of early latent syphilis. The three patients with early latent syphilis had cerebrospinal fluid (CSF) analysis performed; two had positive CSF in venereal disease research laboratory (VDRL) testing. Three patients received treatment with aqueous crystalline penicillin G for 14 days, and one was treated with 10 days of procaine penicillin and probenecid. All four patients had initial improvement in ocular symptoms after treatment. However, one patient still had a blind spot in one eye 1 month after treatment, and two patients were considered legally blind after 5 months; the fourth patient was lost to follow-up. | Public Health–Seattle & King County has estimated that approximately 6–12 cases of symptomatic ocular syphilis occur annually in the county (1). The occurrence of four cases within 2 months led to a clinical advisory to medical providers and west coast health departments. |
Acquired macrolide-resistant Treponema pallidum after a human bite
Fanfair RN , Wallingford M , Long LL , Chi KH , Pillay A , Chen CY , Workowski KA . Sex Transm Dis 2014 41 (8) 493-5 Syphilis is a systemic disease caused by the spirochete Treponema pallidum that is usually acquired through sexual exposure. |
Clinical update in sexually transmitted diseases - 2014
Fanfair RN , Workowski KA . Cleve Clin J Med 2014 81 (2) 91-101 Sexually transmitted diseases (STDs) and their associated syndromes are extremely common in clinical practice. Early diagnosis, appropriate treatment, and partner management are important to ensure sexual, physical, and reproductive health in our patients. |
Trends in seroprevalence of herpes simplex virus type 2 among non-Hispanic blacks and non-Hispanic whites aged 14 to 49 years-United States, 1988 to 2010
Fanfair RN , Zaidi A , Taylor LD , Xu F , Gottlieb S , Markowitz L . Sex Transm Dis 2013 40 (11) 860-4 OBJECTIVES: Genital herpes simplex virus type 2 (HSV-2) is one of the most prevalent sexually transmitted infections in the United States. We sought to assess differences in HSV-2 seroprevalence among non-Hispanic blacks and non-Hispanic whites and describe trends over time from 1988 to 2010. METHODS: Data from National Health and Nutrition Examination Surveys (NHANES) were used to determine national HSV-2 seroprevalence estimates from National Health and Nutrition Examination Surveys 1988 to 1994, 1999 to 2002, 2003 to 2006, and 2007 to 2010. Persons aged 14 to 49 years were included in the analyses. Race/Ethnicity was defined by self-report as non-Hispanic white or non-Hispanic black. Purified glycoprotein specific for HSV-2 was used to detect type-specific antibodies using an immunodot assay. The same assay was used in all surveys. History of diagnosed genital herpes was self-reported. RESULTS: Overall, HSV-2 seroprevalence decreased in the United States between 1988 to 1994 and 2007 to 2010, from 21.2% to 15.5%. Among non-Hispanic white females, HSV-2 seroprevalence decreased from 19.5% (1988-1994) to 15.3% (2007-2010; P < 0.001); HSV-2 seroprevalence remained stable among non-Hispanic black females, 52.5% (1988-1994) to 49.9% (2007-2010; P = 0.1). The female black/white prevalence ratio was 2.7 (95% confidence interval [CI], 2.4-3.0) in 1988 to 1994 increasing to 3.3 (95% CI, 2.9-3.7) in 2007 to 2010 (P = 0.01). Among males, the black/white prevalence ratio was 2.4 (95% CI, 1.9-2.9) in 1988 to 1994 increasing to 4.4 (95% CI, 3.3-5.8) in 2007 to 2010 (P = 0.001). The overall percentage of HSV-2-seropositive survey participants who reported never being told by a doctor or health care professional that they had genital herpes did not change significantly between 1988 to 1994 and 2007 to 2010 and remained high (90.7% and 87.4%, respectively). CONCLUSIONS: Although HSV-2 seroprevalence decreased overall, the decrease was most marked among non-Hispanic whites, and racial disparities significantly increased over time. These persistent disparities demonstrate the need for innovative prevention strategies among this at-risk population. |
Trichosporon asahii among intensive care unit patients at a medical center in Jamaica
Fanfair RN , Heslop O , Etienne K , Rainford L , Roy M , Gade L , Peterson J , O'Connell H , Noble-Wang J , Balajee SA , Brandt ME , Lindo JF , Park BJ . Infect Control Hosp Epidemiol 2013 34 (6) 638-41 We investigated an increase in Trichosporon asahii isolates among inpatients. We identified 63 cases; 4 involved disseminated disease. Trichosporon species was recovered from equipment cleaning rooms, washbasins, and fomites, which suggests transmission through washbasins. Patient washbasins should be single-patient use only; adherence to appropriate hospital disinfection guidelines was recommended. |
Prevalence of cryptococcal antigenemia and cost-effectiveness of a cryptococcal antigen screening program - Vietnam
Smith RM , Nguyen TA , Ha HT , Thang PH , Thuy C , Xuan Lien T , Bui HT , Le TH , Struminger B , McConnell MS , Fanfair RN , Park BJ , Harris JR . PLoS One 2013 8 (4) e62213 BACKGROUND: An estimated 120,000 HIV-associated cryptococcal meningitis (CM) cases occur each year in South and Southeast Asia; early treatment may improve outcomes. The World Health Organization (WHO) recently recommended screening HIV-infected adults with CD4<100 cells/mm(3) for serum cryptococcal antigen (CrAg), a marker of early cryptococcal infection, in areas of high CrAg prevalence. We evaluated CrAg prevalence and cost-effectiveness of this screening strategy in HIV-infected adults in northern and southern Vietnam. METHODS: Serum samples were collected and stored during 2009-2012 in Hanoi and Ho Chi Minh City, Vietnam, from HIV-infected, ART-naive patients presenting to care in 12 clinics. All specimens from patients with CD4<100 cells/mm(3) were tested using the CrAg lateral flow assay. We obtained cost estimates from laboratory staff, clinicians and hospital administrators in Vietnam, and evaluated cost-effectiveness using WHO guidelines. RESULTS: Sera from 226 patients [104 (46%) from North Vietnam and 122 (54%) from the South] with CD4<100 cells/mm(3) were available for CrAg testing. Median CD4 count was 40 (range 0-99) cells/mm(3). Nine (4%; 95% CI 2-7%) specimens were CrAg-positive. CrAg prevalence was higher in South Vietnam (6%; 95% CI 3-11%) than in North Vietnam (2%; 95% CI 0-6%) (p = 0.18). Cost per life-year gained under a screening scenario was $190, $137, and $119 at CrAg prevalences of 2%, 4% and 6%, respectively. CONCLUSION: CrAg prevalence was higher in southern compared with northern Vietnam; however, CrAg screening would be considered cost-effective by WHO criteria in both regions. Public health officials in Vietnam should consider adding cryptococcal screening to existing national guidelines for HIV/AIDS care. |
Necrotizing cutaneous mucormycosis after a tornado in Joplin, Missouri, in 2011
Fanfair RN , Benedict K , Bos J , Bennett SD , Lo YC , Adebanjo T , Etienne K , Deak E , Derado G , Shieh WJ , Drew C , Zaki S , Sugerman D , Gade L , Thompson EH , Sutton DA , Engelthaler DM , Schupp JM , Brandt ME , Harris JR , Lockhart SR , Turabelidze G , Park BJ . N Engl J Med 2012 367 (23) 2214-25 BACKGROUND: Mucormycosis is a fungal infection caused by environmentally acquired molds. We investigated a cluster of cases of cutaneous mucormycosis among persons injured during the May 22, 2011, tornado in Joplin, Missouri. METHODS: We defined a case as a soft-tissue infection in a person injured during the tornado, with evidence of a mucormycete on culture or immunohistochemical testing plus DNA sequencing. We conducted a case-control study by reviewing medical records and conducting interviews with case patients and hospitalized controls. DNA sequencing and whole-genome sequencing were performed on clinical specimens to identify species and assess strain-level differences, respectively. RESULTS: A total of 13 case patients were identified, 5 of whom (38%) died. The patients had a median of 5 wounds (range, 1 to 7); 11 patients (85%) had at least one fracture, 9 (69%) had blunt trauma, and 5 (38%) had penetrating trauma. All case patients had been located in the zone that sustained the most severe damage during the tornado. On multivariate analysis, infection was associated with penetrating trauma (adjusted odds ratio for case patients vs. controls, 8.8; 95% confidence interval [CI], 1.1 to 69.2) and an increased number of wounds (adjusted odds ratio, 2.0 for each additional wound; 95% CI, 1.2 to 3.2). Sequencing of the D1-D2 region of the 28S ribosomal DNA yielded Apophysomyces trapeziformis in all 13 case patients. Whole-genome sequencing showed that the apophysomyces isolates were four separate strains. CONCLUSIONS: We report a cluster of cases of cutaneous mucormycosis among Joplin tornado survivors that were associated with substantial morbidity and mortality. Increased awareness of fungi as a cause of necrotizing soft-tissue infections after a natural disaster is warranted. |
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