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Murthy BP, Zell E, Saelee R, Murthy N, Meng L, Meador S, Reed K, Shaw L, Gibbs-Scharf L, McNaghten AD, Patel A, Stokley S, Flores S, Yoder JS, Black CL, Harris LQ. COVID-19 Vaccination Coverage Among Adolescents Aged 12-17 Years - United States, December 14, 2020-July 31, 2021. MMWR Morb Mortal Wkly Rep 2021. [PMID: 34473680 DOI: 10.15585/mmwr.mm7035e1external.icon] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Although severe COVID-19 illness and hospitalization are more common among adults, these outcomes can occur in adolescents (1). Nearly one third of adolescents aged 12-17 years hospitalized with COVID-19 during March 2020-April 2021 required intensive care, and 5% of those hospitalized required endotracheal intubation and mechanical ventilation (2). On December 11, 2020, the Food and Drug Administration (FDA) issued Emergency Use Authorization (EUA) of the Pfizer-BioNTech COVID-19 vaccine for adolescents aged 16-17 years; on May 10, 2021, the EUA was expanded to include adolescents aged 12-15 years; and on August 23, 2021, FDA granted approval of the vaccine for persons aged ≥16 years. To assess progress in adolescent COVID-19 vaccination in the United States, CDC assessed coverage with ≥1 dose* and completion of the 2-dose vaccination series† among adolescents aged 12-17 years using vaccine administration data for 49 U.S. states (all except Idaho) and the District of Columbia (DC) during December 14, 2020-July 31, 2021. As of July 31, 2021, COVID-19 vaccination coverage among U.S. adolescents aged 12-17 years was 42.4% for ≥1 dose and 31.9% for series completion. Vaccination coverage with ≥1 dose varied by state (range = 20.2% [Mississippi] to 70.1% [Vermont]) and for series completion (range = 10.7% [Mississippi] to 60.3% [Vermont]). By age group, 36.0%, 40.9%, and 50.6% of adolescents aged 12-13, 14-15, and 16-17 years, respectively, received ≥1 dose; 25.4%, 30.5%, and 40.3%, respectively, completed the vaccine series. Improving vaccination coverage and implementing COVID-19 prevention strategies are crucial to reduce COVID-19-associated morbidity and mortality among adolescents and to facilitate safer reopening of schools for in-person learning.
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Yoon P, Hall J, Fuld J, Mattocks SL, Lyons BC, Bhatkoti R, Henley J, McNaghten AD, Daskalakis D, Pillai SK. Alternative Methods for Grouping Race and Ethnicity to Monitor COVID-19 Outcomes and Vaccination Coverage. MMWR Morb Mortal Wkly Rep 2021; 70:1075-1080. [PMID: 34383729 PMCID: PMC8360273 DOI: 10.15585/mmwr.mm7032a2] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Population-based analyses of COVID-19 data, by race and ethnicity can identify and monitor disparities in COVID-19 outcomes and vaccination coverage. CDC recommends that information about race and ethnicity be collected to identify disparities and ensure equitable access to protective measures such as vaccines; however, this information is often missing in COVID-19 data reported to CDC. Baseline data collection requirements of the Office of Management and Budget's Standards for the Classification of Federal Data on Race and Ethnicity (Statistical Policy Directive No. 15) include two ethnicity categories and a minimum of five race categories (1). Using available COVID-19 case and vaccination data, CDC compared the current method for grouping persons by race and ethnicity, which prioritizes ethnicity (in alignment with the policy directive), with two alternative methods (methods A and B) that used race information when ethnicity information was missing. Method A assumed non-Hispanic ethnicity when ethnicity data were unknown or missing and used the same population groupings (denominators) for rate calculations as the current method (Hispanic persons for the Hispanic group and race category and non-Hispanic persons for the different racial groups). Method B grouped persons into ethnicity and race categories that are not mutually exclusive, unlike the current method and method A. Denominators for rate calculations using method B were Hispanic persons for the Hispanic group and persons of Hispanic or non-Hispanic ethnicity for the different racial groups. Compared with the current method, the alternative methods resulted in higher counts of COVID-19 cases and fully vaccinated persons across race categories (American Indian or Alaska Native [AI/AN], Asian, Black or African American [Black], Native Hawaiian or Other Pacific Islander [NH/PI], and White persons). When method B was used, the largest relative increase in cases (58.5%) was among AI/AN persons and the largest relative increase in the number of those fully vaccinated persons was among NH/PI persons (51.6%). Compared with the current method, method A resulted in higher cumulative incidence and vaccination coverage rates for the five racial groups. Method B resulted in decreasing cumulative incidence rates for two groups (AI/AN and NH/PI persons) and decreasing cumulative vaccination coverage rates for AI/AN persons. The rate ratio for having a case of COVID-19 by racial and ethnic group compared with that for White persons varied by method but was <1 for Asian persons and >1 for other groups across all three methods. The likelihood of being fully vaccinated was highest among NH/PI persons across all three methods. This analysis demonstrates that alternative methods for analyzing race and ethnicity data when data are incomplete can lead to different conclusions about disparities. These methods have limitations, however, and warrant further examination of potential bias and consultation with experts to identify additional methods for analyzing and tracking disparities when race and ethnicity data are incomplete.
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Christie A, Henley SJ, Mattocks L, Fernando R, Lansky A, Ahmad FB, Adjemian J, Anderson RN, Binder AM, Carey K, Dee DL, Dias T, Duck WM, Gaughan DM, Lyons BC, McNaghten AD, Park MM, Reses H, Rodgers L, Van Santen K, Walker D, Beach MJ. Decreases in COVID-19 Cases, Emergency Department Visits, Hospital Admissions, and Deaths Among Older Adults Following the Introduction of COVID-19 Vaccine - United States, September 6, 2020-May 1, 2021. MMWR Morb Mortal Wkly Rep 2021; 70:858-864. [PMID: 34111059 PMCID: PMC8191865 DOI: 10.15585/mmwr.mm7023e2] [Citation(s) in RCA: 70] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Sullivan PS, Phaswana‐Mafuya N, Baral SD, Valencia R, Zahn R, Dominguez K, Yah CS, Jones J, Kgatitswe LB, McNaghten AD, Siegler AJ, Sanchez TH, Bekker L. HIV prevalence and incidence in a cohort of South African men and transgender women who have sex with men: the Sibanye Methods for Prevention Packages Programme (MP3) project. J Int AIDS Soc 2020; 23 Suppl 6:e25591. [PMID: 33000918 PMCID: PMC7527763 DOI: 10.1002/jia2.25591] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 07/13/2020] [Accepted: 07/15/2020] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Men who have sex with men (MSM) and transgender women (TGW) are at increased risk for acquiring HIV, but there are limited HIV incidence data for these key populations in Africa. Understanding HIV prevalence and incidence provides important context for designing HIV prevention strategies, including pre-exposure prophylaxis (PrEP) programmes. We describe HIV prevalence, awareness of HIV infection, HIV incidence and associated factors for a cohort of MSM and TGW in Cape Town and Port Elizabeth, South Africa. METHODS From 2015 to 2016, MSM and TGW in Cape Town and Port Elizabeth were enrolled and prospectively followed for 12 months, receiving a comprehensive package of HIV prevention services. HIV testing was conducted at baseline and at follow-up visits (targeted for three, six and twelve months). All HIV-negative PrEP-eligible participants were offered PrEP enrolment during the first four months of study participation. We determined HIV prevalence among participants at baseline, and incidence by repeat screening of initially HIV-negative participants with HIV tests at three, six and twelve months. RESULTS Among 292 participants enrolled, HIV prevalence was high (43%; 95% CI: 38 to 49) and awareness of HIV status was low (50%). The 167 HIV-negative participants who were followed prospectively for 144.7 person-years; nine incident HIV infections were documented. Overall annual incidence was 6.2% (CI: 2.8 to 11.8) and did not differ by city. Annual HIV incidence was significantly higher for younger (18 to 19 years) MSM and TGW (MSM: 21.8% (CI: 1.2 to 100); TGW: 31.0 (CI: 3.7, 111.2)). About half of participants started PrEP during the study; the annual incidence of HIV among 82 (49%) PrEP starters was 3.6% (CI: 0.4, 13.1) and among those who did not start PrEP was 7.8% (CI: 3.1, 16.1). CONCLUSIONS HIV incidence was high among MSM and TGW in the context of receiving a comprehensive package of prevention interventions and offering of PrEP. PrEP uptake was high; the observed incidence of HIV in those who started PrEP was about half the incidence of HIV in those who did not. Future implementation-oriented studies should focus on decisions to start and continue PrEP for those at highest risk, including young MSM.
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Affiliation(s)
| | | | - Stefan D Baral
- Bloomberg School of Public HealthJohns Hopkins UniversityBaltimoreMDUSA
| | | | - Ryan Zahn
- Rollins School of Public HealthEmory UniversityAtlantaGAUSA
| | | | - Clarence S Yah
- Wits Reproductive Health and HIV InstituteFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
- School of Health Systems and Public HealthUniversity of PretoriaPretoriaSouth Africa
| | - Jeb Jones
- Rollins School of Public HealthEmory UniversityAtlantaGAUSA
| | - Lesego B Kgatitswe
- Human Sciences Research Council of South AfricaPort ElizabethSouth Africa
| | - AD McNaghten
- Rollins School of Public HealthEmory UniversityAtlantaGAUSA
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Jones J, Sanchez TH, Dominguez K, Bekker L, Phaswana‐Mafuya N, Baral SD, McNaghten AD, Kgatitswe LB, Valencia R, Yah CS, Zahn R, Siegler AJ, Sullivan PS. Sexually transmitted infection screening, prevalence and incidence among South African men and transgender women who have sex with men enrolled in a combination HIV prevention cohort study: the Sibanye Methods for Prevention Packages Programme (MP3) project. J Int AIDS Soc 2020; 23 Suppl 6:e25594. [PMID: 33000886 PMCID: PMC7527766 DOI: 10.1002/jia2.25594] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 07/02/2020] [Accepted: 07/15/2020] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Men who have sex with men (MSM) and transgender women (TGW) experience high incidence and prevalence of sexually transmitted infections (STI), and data are needed to understand risk factors for STIs in these populations. The Sibanye Health Project was conducted in Cape Town and Port Elizabeth, South Africa from 2015 to 2016 to develop and test a package of HIV prevention interventions for MSM and TGW. We describe the incidence, prevalence and symptoms of Chlamydia trachomatis (CT), Neisseria gonorrhea (NG) and syphilis observed during the study. METHODS Participants completed HIV testing at baseline. All participants who were HIV negative were followed prospectively. Additionally, a sample of participants identified as living with HIV at baseline was selected to be followed prospectively so that the prospective cohort was approximately 20% HIV positive; the remaining participants identified as HIV positive at baseline were not followed prospectively. Prospective participants were followed for 12 months and returned for clinic-based STI/HIV testing and assessment of STI symptoms at months 6 and 12. Additional HIV/STI testing visits could be scheduled at participant request. RESULTS Following consent, a total of 292 participants attended a baseline visit (mean age = 26 years), and 201 were enrolled for the 12-month prospective study. Acceptance of screening for syphilis and urethral NG/CT was near universal, though acceptance of screening for rectal NG/CT was lower (194/292; 66%). Prevalence of urethral CT and NG at baseline was 10% (29/289) and 3% (8/288) respectively; incidence of urethral CT and NG was 12.8/100 person-years (PY) and 7.1/100 PY respectively. Prevalence of rectal CT and NG at baseline was 25% (47/189) and 16% (30/189) respectively; incidence of rectal CT and NG was 33.4/100 PY and 26.8/100 PY respectively. Prevalence of syphilis at baseline was 17% (45/258) and incidence was 8.2/100 PY. 91%, 95% and 97% of diagnosed rectal NG/CT, urethral NG/CT and syphilis infections, respectively, were clinically asymptomatic. CONCLUSIONS Prevalence and incidence of urethral and rectal STIs were high among these South African MSM and TGW, and were similar to rates in other settings in the world. Clinical symptoms from these infections were rare, highlighting limitations of syndromic surveillance and suggesting the need for presumptive testing and/or treatment to address the STI epidemic among MSM/TGW in South Africa.
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Affiliation(s)
| | | | - Karen Dominguez
- Emory UniversityAtlantaGAUSA
- Desmond Tutu HIV CentreUniversity of Cape TownObservatorySouth Africa
| | - Linda‐Gail Bekker
- Desmond Tutu HIV CentreUniversity of Cape TownObservatorySouth Africa
| | | | - Stefan D Baral
- Johns Hopkins University School of Public HealthBaltimoreMDUSA
| | | | | | | | - Clarence S Yah
- Wits Reproductive Health and HIV InstituteFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
- School of Heath Systems and Public HealthUniversity of PretoriaPretoriaSouth Africa
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Freeman AE, Sullivan P, Higa D, Sharma A, MacGowan R, Hirshfield S, Greene GJ, Gravens L, Chavez P, McNaghten AD, Johnson WD, Mustanski B. Perceptions of HIV Self-Testing Among Men Who Have Sex With Men in the United States: A Qualitative Analysis. AIDS Educ Prev 2018; 30:47-62. [PMID: 29481298 DOI: 10.1521/aeap.2018.30.1.47] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
HIV testing is the gateway into both prevention and treatment services. It is important to understand how men who have sex with men (MSM) perceive HIV self-tests. We conducted focus groups and individual interviews to collect feedback on two HIV self-tests, and on a dried blood spot (DBS) specimen collection kit. Perceptions and attitudes around HIV self-testing (HIVST), and willingness to distribute HIV self-tests to others were assessed. MSM reported HIVST to be complementary to facility-based testing, and liked this approach because it offers privacy and convenience, does not require counseling, and could lead to linkage to care. However, they also had concerns around the accuracy of HIV self-tests, their cost, and receiving a positive test result without immediate access to follow-up services. Despite these issues, they perceived HIVST as a positive addition to their HIV prevention toolbox.
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Affiliation(s)
- Arin E Freeman
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Patrick Sullivan
- Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Darrel Higa
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Akshay Sharma
- University of Michigan School of Nursing, Ann Arbor, Michigan
| | - Robin MacGowan
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | - George J Greene
- Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Laura Gravens
- Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Pollyanna Chavez
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - A D McNaghten
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Wayne D Johnson
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Brian Mustanski
- Feinberg School of Medicine, Northwestern University, Chicago, Illinois
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MacGowan RJ, Chavez PR, Gravens L, Wesolowski LG, Sharma A, McNaghten AD, Freeman A, Sullivan PS, Borkowf CB, Michele Owen S. Pilot Evaluation of the Ability of Men Who Have Sex with Men to Self-Administer Rapid HIV Tests, Prepare Dried Blood Spot Cards, and Interpret Test Results, Atlanta, Georgia, 2013. AIDS Behav 2018; 22:117-126. [PMID: 29058163 DOI: 10.1007/s10461-017-1932-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In the United States, an estimated 67% of new HIV diagnoses are among men who have sex with men (MSM), however 25% of HIV-positive MSM in the 2014 National HIV Behavioral Surveillance Survey were unaware of their infection. HIV self-testing (HIVST) with rapid diagnostic tests (RDTs) may facilitate access to HIV testing. We evaluated the ability of 22 MSM to conduct two HIV RDTs (OraQuick ® In-Home HIV Test and a home-use prototype of Sure Check ® HIV 1/2 Assay), interpret sample images of test results, and collect a dried blood spot (DBS) specimen. While some participants did not follow every direction, most participants were able to conduct HIVST and correctly interpret their results. Interpretation of panels of RDT images was especially difficult when the "control" line was missing, and 27% of DBS cards produced were rated as of bad quality. Modifications to the DBS instructions were necessary prior to evaluating the performance of these tests in real-world settings.
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Affiliation(s)
- Robin J MacGowan
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA.
| | - Pollyanna R Chavez
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA
| | | | - Laura G Wesolowski
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA
| | | | - A D McNaghten
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA
- Emory University, Atlanta, GA, USA
| | - Arin Freeman
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA
| | | | - Craig B Borkowf
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA
| | - S Michele Owen
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, National Center for HIV, Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, 1600 Clifton Rd., (MS E-37), Atlanta, GA, 30329-4027, USA
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Sharma A, Chavez PR, MacGowan RJ, McNaghten AD, Mustanski B, Gravens L, Freeman AE, Sullivan PS. Willingness to distribute free rapid home HIV test kits and to test with social or sexual network associates among men who have sex with men in the United States. AIDS Care 2017; 29:1499-1503. [PMID: 28393612 DOI: 10.1080/09540121.2017.1313386] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Peer-driven HIV prevention strategies can be effective in identifying high-risk persons with undiagnosed infections. Besides individual self-testing, other potential uses of rapid home HIV test kits include distributing them, and testing with others within one's social or sexual networks. We sought to identify factors associated with the willingness to engage in these alternative activities among men who have sex with men (MSM) in the United States. From May to October 2014, we surveyed 828 HIV-negative or unknown status MSM about multiple aspects of rapid home HIV testing. A greater proportion indicated being likely to distribute free oral fluid (OF) tests compared to free finger-stick blood (FSB) tests (91% versus 79%), and almost three-fourths (72%) reported being likely to test with their friends or sex partners in the future. MSM not identifying as homosexual/gay were less willing to distribute OF tests, and those with lower educational attainment were more willing to distribute FSB tests. MSM unaware of their HIV status were less likely to report potentially testing with others using free rapid home HIV tests compared to those who were HIV-negative. Finally, MSM willing to self-test were more likely to report future test kit distribution, and those willing to distribute kits were more likely to report potentially testing with others. Engaging individuals with positive attitudes towards these strategies in prevention efforts could help increase HIV testing levels among MSM. A greater understanding of the potential public health impact of rapid home HIV test kits is necessary.
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Affiliation(s)
- Akshay Sharma
- a Department of Health Behavior and Biological Sciences , University of Michigan School of Nursing , Ann Arbor , USA
| | - Pollyanna R Chavez
- b Division of HIV/AIDS Prevention , National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention , Atlanta , USA
| | - Robin J MacGowan
- b Division of HIV/AIDS Prevention , National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention , Atlanta , USA
| | - A D McNaghten
- b Division of HIV/AIDS Prevention , National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention , Atlanta , USA
| | - Brian Mustanski
- c Institute for Sexual and Gender Minority Health and Wellbeing and Department of Medical Social Sciences , Northwestern University , Chicago , USA
| | - Laura Gravens
- d Department of Epidemiology , Emory University Rollins School of Public Health , Atlanta , USA
| | - Arin E Freeman
- b Division of HIV/AIDS Prevention , National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention , Atlanta , USA
| | - Patrick S Sullivan
- d Department of Epidemiology , Emory University Rollins School of Public Health , Atlanta , USA
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McNaghten AD, Valverde EE, Blair JM, Johnson CH, Freedman MS, Sullivan PS. Routine HIV testing among providers of HIV care in the United States, 2009. PLoS One 2013; 8:e51231. [PMID: 23341880 PMCID: PMC3544875 DOI: 10.1371/journal.pone.0051231] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Accepted: 10/31/2012] [Indexed: 12/05/2022] Open
Abstract
In 2006, CDC recommended HIV screening as part of routine medical care for all persons aged 13-64 years. We examined adherence to the recommendations among a sample of HIV care providers in the US to determine if known providers of HIV care are offering routine HIV testing in outpatient settings. Data were from the CDC's Medical Monitoring Project Provider Survey, administered to physicians, nurse practitioners and physician assistants from June-September 2009. We assessed bivariate associations between testing behaviors and provider and practice characteristics and used multivariate regression to determine factors associated with offering HIV screening to all patients aged 13-64 years. Sixty percent of providers reported offering HIV screening to all patients 13 to 64 years of age. Being a nurse practitioner (aOR = 5.6, 95% CI = 2.6-11.9) compared to physician, age<39 (aOR = 1.9, 95% CI = 1.0-3.5) or 39-49 (aOR = 2.1, 95% CI = 1.4-3.3) compared with ≥50 years, and black race (aOR = 2.6, 95% CI = 1.2-6.0) compared with white race was associated with offering testing to all patients. Providers with low (aOR = 0.2, 95% CI = 0.1-0.3) or medium (aOR = 0.4, 95% CI = 0.2-0.6) HIV-infected patient loads were less likely to offer HIV testing to all patients compared with providers with high patient loads. Many providers of HIV care are still conducting risk-based rather than routine testing. We found that provider profession, age, race, and HIV-infected patient load were associated with offering HIV testing. Health care providers should use patient encounters as an opportunity to offer routine HIV testing to patients as outlined in CDC's revised recommendations for HIV testing in health care settings.
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Affiliation(s)
- A D McNaghten
- Centers for Disease Control and Prevention, Atlanta, GA, USA.
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Blair JM, McNaghten AD, Frazier EL, Skarbinski J, Huang P, Heffelfinger JD. Clinical and behavioral characteristics of adults receiving medical care for HIV infection --- Medical Monitoring Project, United States, 2007. MMWR Surveill Summ 2011; 60:1-20. [PMID: 21881551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
PROBLEM As of December 31, 2008, an estimated 663,084 persons were living with a diagnosis of human immunodeficiency virus (HIV) infection in the 40 U.S. states that have had confidential name-based HIV infection reporting since at least January 2006. Although HIV surveillance programs in the United States collect information about persons who have received a diagnosis of HIV infection and acquired immunodeficiency syndrome (AIDS), supplemental surveillance projects are needed to collect information about care-seeking behaviors, health-care use, and other behaviors among persons living with HIV. Data on the clinical and behavioral characteristics of persons receiving medical care for HIV infection are critical to reduce HIV-related morbidity and mortality and for program planning to allocate services and resources, guide prevention planning, assess unmet medical and ancillary service needs, and help develop intervention programs and health policies at the local, state, and national levels. REPORTING PERIOD COVERED Data were collected during June 2007-September 2008 for patients who received medical care in 2007 (sampled from January 1-April 30). DESCRIPTION OF THE SYSTEM The Medical Monitoring Project (MMP) is an ongoing, multisite supplemental surveillance project that assesses behaviors, clinical characteristics, and quality of care of HIV-infected persons who are receiving medical care. Participants must be aged ≥ 18 years and have received medical care at sampled facilities that provide HIV medical care within participating MMP project areas. Self-reported behavioral and selected clinical data are collected using an in-person interview. A total of 26 project areas in 19 states and Puerto Rico were funded to collect data during the 2007 MMP data collection cycle. RESULTS The results from the 2007 MMP cycle indicated that among 3,643 participants, a total of 3,040 (84%) had some form of health insurance or coverage during the 12 months before the interview; of these, 45% reported having Medicaid, 37% reported having private health insurance or coverage through a health maintenance organization, and 30% reported having Medicare. A total of 3,091 (85%) of the participants were currently taking antiretroviral medications. Among 3,609 participants who reported ever having a CD4 T-lymphocyte test, 2,996 (83%) reported having three or more CD4 T-lymphocyte tests in the 12 months before the interview. Among 3,567 participants who reported ever having an HIV viral load test, 2,946 (83%) reported having three or more HIV viral load tests in the 12 months before the interview. Among 3,643 participants, 45% needed HIV case management, 33% needed mental health counseling, and 32% needed assistance finding dental services during the 12 months before the interview; 8%, 13%, and 25% of these participants who needed the services, respectively, had not received these services by the time of the interview. Noninjection drugs were used for nonmedical purposes by 1,117 (31%) participants during the 12 months before the interview, and 122 (3%) participants had used injection drugs for nonmedical purposes. Unprotected anal intercourse was reported by 527 (54%) of 970 men who reported having anal sex with a man during the 12 months before the interview. Unprotected anal or vaginal intercourse was reported by 176 (32%) of the 553 men who reported having anal or vaginal intercourse with a woman during the 12 months before the interview. Unprotected anal or vaginal intercourse was reported by 216 (42%) of the 516 women who reported having anal or vaginal intercourse with a man during the 12 months before the interview. INTERPRETATION The findings in this report indicate that in 2007, most persons with HIV infection who were receiving medical care were taking antiretroviral therapy and had some form of health insurance or coverage; however, some persons were not receiving needed critical ancillary services, such as HIV case management or help finding dental services. In addition, some persons living with HIV infection engaged in behaviors, such as unprotected sex, that increase the risk for transmitting HIV to sexual partners, and some used noninjection or injection drugs for nonmedical purposes, which might decrease adherence to antiretroviral therapy and increase health-risk behaviors. PUBLIC HEALTH ACTIONS MMP data can be used to monitor the national HIV/AIDS strategy goal of increasing access to care and optimizing health outcomes among persons living with HIV. Persons infected with HIV who are not receiving needed ancillary services highlight missed opportunities for access to care and other supportive services, information that can be used to advocate for additional resources. Drug use among persons with HIV infection underscores the continued need for substance abuse treatment services for this population. In addition, prevention services and programs are needed to decrease the number of HIV-infected persons engaging in unprotected sex. The data in this report can be included in local, state, and national HIV/AIDS epidemiologic profiles and shared with community stakeholders. Although data from the 2007 MMP cycle might not be representative of all persons receiving medical care for HIV infection in the United States or in the individual project areas, future MMP cycles are expected to yield weighted national estimates representing all HIV-infected persons receiving medical care in the United States.
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Affiliation(s)
- Janet M Blair
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC, Atlanta, Georgia, USA.
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Sullivan PS, Juhasz M, McNaghten AD, Frankel M, Bozzette S, Shapiro M. Time to first annual HIV care visit and associated factors for patients in care for HIV infection in 10 US cities. AIDS Care 2011; 23:1314-20. [PMID: 21939408 DOI: 10.1080/09540121.2011.555746] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Visiting a medical provider less frequently than clinical circumstances would suggest is appropriate has been reported to be associated with worse clinical outcomes for patients living with HIV infection. Patients with less frequent attendance to HIV care also may be systematically underrepresented in research or surveillance studies that enroll patients sequentially over a specified enrollment period - for example several months. For both reasons, understanding factors associated with time to care visit is important. METHODS We used data from the Adult and Adolescent Spectrum of HIV Disease (ASD) project, a multi-site clinical outcomes surveillance system that enrolled and followed patients in care for HIV prospectively from 1990 to 2004. For this analysis, we used data from all patients observed in ASD at least one time before 1 January 2003, and who had at least one HIV care visit in 2003. We documented time to first annual HIV care visit for each patient, and used Kaplan-Meier plots and proportional hazards regression to describe factors associated with longer time to care visit. RESULTS A total of 12,135 patients had ≥1 care visit during 2003 and were included in the analysis. Of these, 81%, 88%, and 95% had their first visit within three, four, and six months, respectively. In multivariate analysis, having a delayed (later) care visit was associated with not ever having had an AIDS diagnosis, having an HIV RNA concentration ≥10,000 copies/mL, having a current CD4 count <100 cells/µL, having no health insurance, and not being currently prescribed antiretroviral therapy. Having a delayed care visit was not associated with race/ethnicity or age. CONCLUSIONS Having a delayed first annual HIV care visit was associated with higher viremia, lower CD4 cell count, and lack of health insurance. Interventions to address these factors are likely to ameliorate some of the consequences of HIV. For studies enrolling patients in care for HIV over a finite time period, an enrollment period of four-six months should sufficiently reflect the patient population seen in a one-year period, including those attending care infrequently.
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Affiliation(s)
- Patrick S Sullivan
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
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12
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Abstract
A substantial number of people living with human immunodeficiency virus (HIV) have never received HIV medical care despite the benefits of early entry to care. The United States has no population-based system that can be used to estimate the number of people who have never received HIV care or to monitor the reasons that care is delayed. Although local efforts to describe unmet need and barriers to care have been informative, nationally representative data are needed to increase the number of people who enter care soon after diagnosis. Legal requirements to report all CD4 counts and all HIV viral load levels (indicators of HIV care) in most states now make national estimates of both care entry and non-entry feasible. The Centers for Disease Control and Prevention (CDC) and five state and local health department jurisdictions are testing and evaluating methods for a standardized supplemental HIV surveillance system to characterize HIV-infected people across the U.S. who have not entered HIV care after their diagnosis. This article reviews the context, rationale, and potential contributions of a nationally representative surveillance system to monitor delays in receiving HIV care, and provides data from the formative phase of the CDC pilot project.
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Affiliation(s)
- Jennifer L Fagan
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA.
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Dworkin MS, Buskin SE, Torno MS, Talkington DF, Zhang M, Jones JL, Butler JC, McNaghten AD. Could HIV-associated nephropathy be associated with Mycoplasma infection? Indian J Med Res 2009; 130:89-92. [PMID: 19700809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023] Open
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Heffelfinger JD, Voetsch AC, Nakamura GV, Sullivan PS, McNaghten AD, Huang L. Nonadherence to primary prophylaxis against Pneumocystis jirovecii pneumonia. PLoS One 2009; 4:e5002. [PMID: 19319199 PMCID: PMC2656642 DOI: 10.1371/journal.pone.0005002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2008] [Accepted: 03/01/2009] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Despite the effectiveness of prophylaxis, Pneumocystis jirovecii pneumonia (PCP) continues to be the most common serious opportunistic infection among HIV-infected persons. We describe factors associated with nonadherence to primary PCP prophylaxis. METHODOLOGY/PRINCIPAL FINDINGS We used 2000-2004 data from the Supplement to HIV/AIDS Surveillance (SHAS) project, a cross-sectional interview project of HIV-infected persons >or=18 years conducted in 18 states. We limited the analysis to persons who denied having prior PCP, reported having a current prescription to prevent PCP, and answered the question "In the past 30 days, how often were you able to take the PCP medication(s) exactly the way your doctor told you to take them?" We used multivariable logistic regression to describe factors associated with nonadherence. Of 1,666 subjects prescribed PCP prophylaxis, 305 (18.3%) were nonadherent. Persons were more likely to be nonadherent if they reported using marijuana (adjusted odds ratio [aOR] = 1.6, 95% confidence interval [CI] = 1.1-2.4), non-injection drugs other than marijuana (aOR = 1.5, 95% CI = 1.0-2.1), or injection drugs (aOR = 2.3, 95% CI = 1.3-4.1) in the past year; their mental health was "not good" for >or=1 day during the past month (aOR = 1.6, 95% CI = 1.2-2.2); their most recent CD4 count was <200 cells/microL (aOR = 1.6, 95% CI = 1.1-2.2); or taking ART usually (aOR = 9.6, 95% CI = 6.7-13.7) or sometimes/rarely/never (aOR = 18.4, 95% CI = 11.1-30.4), compared with always, as prescribed. CONCLUSION/SIGNIFICANCE Providers should inquire about and promote strategies to improve adherence to PCP prophylaxis, particularly among persons who use illicit drugs, have mental health issues, and who are not compliant with ART to reduce the occurrence of PCP.
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Affiliation(s)
- James D Heffelfinger
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
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Sullivan PS, Denniston M, Mokotoff E, Buskin S, Broyles S, McNaghten AD. Quality of care for HIV infection provided by Ryan White Program-supported versus Non-Ryan White Program-supported facilities. PLoS One 2008; 3:e3250. [PMID: 18806878 PMCID: PMC2535568 DOI: 10.1371/journal.pone.0003250] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2008] [Accepted: 08/26/2008] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND The Ryan White HIV/AIDS Care Act (now the Treatment Modernization Act; Ryan White Program, or RWP) is a source of federal public funding for HIV care in the United States. The Health Services and Resources Administration requires that facilities or providers who receive RWP funds ensure that HIV health services are accessible and delivered according to established HIV-related treatment guidelines. We used data from population-based samples of persons in care for HIV infection in three states to compare the quality of HIV care in facilities supported by the RWP, with facilities not supported by the RWP. METHODOLOGY/PRINCIPAL FINDINGS Within each area (King County in Washington State; southern Louisiana; and Michigan), a probability sample of patients receiving care for HIV infection in 1998 was drawn. Based on medical records abstraction, information was collected on prescription of antiretroviral therapy according to treatment recommendations, prescription of prophylactic therapy, and provision of recommended vaccinations and screening tests. We calculated population-level estimates of the extent to which HIV care was provided according to then-current treatment guidelines in RWP-supported and non-RWP-supported facilities. For all treatment outcomes analyzed, the compliance with care guidelines was at least as good for patients who received care at RWP-supported (vs non-RWP supported) facilities. For some outcomes in some states, delivery of recommended care was significantly more common for patients receiving care in RWP-supported facilities: for example, in Louisiana, patients receiving care in RWP-supported facilities were more likely to receive indicated prophylaxis for Pneumocystis jirovecii pneumonia and Mycobacterium avium complex, and in all three states, women receiving care in RWP-supported facilities were more likely to have received an annual Pap smear. CONCLUSIONS/SIGNIFICANCE The quality of HIV care provided in 1998 to patients in RWP-supported facilities was of equivalent or better quality than in non-RWP supported facilities; however, there were significant opportunities for improvement in all facility types. Data from population-based clinical outcomes surveillance data can be used as part of a broader strategy to evaluate the quality of publicly-supported HIV care.
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Abstract
OBJECTIVES To describe trends in perimortal conditions (pathological conditions causing death or present at death but not necessarily the reported cause of death) during three periods related to the availability of HAART, pre-HAART (1992-1995), early HAART (1996-1999), and contemporary HAART (2000-2003); annual mortality rates; and antiretroviral therapy (ART) prevalence during 1992-2003. DESIGN Multicenter observational clinical cohort in the United States (Adult/Adolescent Spectrum of HIV Disease [ASD] project). METHODS Proportionate mortality for selected perimortal conditions, annual mortality rates, and ART prevalence were standardized by sex, race/ethnicity, age at death, HIV transmission category, and lowest CD4 cell count of ASD decedents. Multivariable generalized linear regression was used to estimate trends in proportionate mortality, as linear trends through all three HAART periods, mortality rates, and ART prevalence. RESULTS Of 9225 deaths, 58.6% occurred during 1992-1995, 29.5% during 1996-1999, and 11.9% during 2000-2003. Linear trends in proportionate mortality for noninfectious diseases (e.g., liver disease, hypertension, and alcohol abuse) increased significantly; proportionate mortality for AIDS-defining infectious diseases (e.g., pneumocystosis, nontuberculous mycobacterial disease, and cytomegalovirus disease) decreased significantly. Mortality rates decreased from 487.5/1000 person-years in 1995 to 100.6 in 2002. Of 36 256 patients from ASD, 75.7% (standardized average) were prescribed ART annually. CONCLUSIONS Among HIV-infected patients, the majority of whom were prescribed ART, the increasing trend in common noninfectious perimortal conditions support screening and treatment for these conditions in order to sustain the trend in declining mortality rates.
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Affiliation(s)
- Dina Hooshyar
- Epidemic Intelligence Service, Office of Workforce and Career Development, Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, GA 30333, USA
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Sullivan PS, Denniston M, McNaghten AD, Buskin SE, Broyles ST, Mokotoff ED. Use of a population-based survey to determine incidence of AIDS-defining opportunistic illnesses among HIV-positive persons receiving medical care in the United States. AIDS Res Ther 2007; 4:17. [PMID: 17850671 PMCID: PMC2042983 DOI: 10.1186/1742-6405-4-17] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2007] [Accepted: 09/12/2007] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Diagnosis of an opportunistic illness (OI) in a person with HIV infection is a sentinel event, indicating opportunities for improving diagnosis of HIV infection and secondary prevention efforts. In the past, rates of OIs in the United States have been calculated in observational cohorts, which may have limited representativeness. METHODS We used data from a 1998 population-based survey of persons in care for HIV infection to demonstrate the utility of population-based survey data for the calculation of OI rates, with inference to populations in care for HIV infection in three geographic areas: King County Washington, selected health districts in Louisiana, and the state of Michigan. RESULTS The overall OI rate was 13.8 per 100 persons with HIV infection in care during 1998 (95% CI, 10.2-17.3). In 1998, an estimated 11.3% of all persons with HIV in care in these areas had at least one OI diagnosis (CI, 8.8-13.9). The most commonly diagnosed OIs were Pneumocystis jiroveci pneumonia (PCP) (annual incidence 2.4 per 100 persons, CI 1.0-3.8) and cytomegalovirus retinitis (annual incidence 2.4 per 100 persons, CI 1.0-3.7). OI diagnosis rates were higher in Michigan than in the other two geographic areas, and were different among patients who were white, black and of other races, but were not different by sex or history of injection drug use. CONCLUSION Data from population-based surveys - and, in the coming years, clinical outcomes surveillance systems in the United States - can be used to calculate OI rates with improved generalizability, and such rates should be used in the future as a meaningful indicator of clinical outcomes in persons with HIV infection in care.
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Affiliation(s)
- Patrick S Sullivan
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, 1600 Clifton Road NE, MS E46, Atlanta GA 30333, USA
| | - Maxine Denniston
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, 1600 Clifton Road NE, MS E46, Atlanta GA 30333, USA
| | - AD McNaghten
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, 1600 Clifton Road NE, MS E46, Atlanta GA 30333, USA
| | - Susan E Buskin
- Public Health – Seattle & King County, 400 Yesler Way, 3rd Floor, SeattleWA 98104, USA
| | - Stephanie T Broyles
- Louisiana Department of Public Health, 2021 Lakeshore Dr. Ste 210, New Orleans LA 70122, USA
| | - Eve D Mokotoff
- Michigan Department of Community Health, 1151 Taylor, Rm 211B Herman Kiefer Health Complex, Detroit MI 48202, USA
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McNaghten AD, Herold JM, Dube HM, St Louis ME. Response rates for providing a blood specimen for HIV testing in a population-based survey of young adults in Zimbabwe. BMC Public Health 2007; 7:145. [PMID: 17612395 PMCID: PMC1939700 DOI: 10.1186/1471-2458-7-145] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2007] [Accepted: 07/05/2007] [Indexed: 11/23/2022] Open
Abstract
Background To determine differences among persons who provided blood specimens for HIV testing compared with those who did not among those interviewed for the population-based Zimbabwe Young Adult Survey (YAS). Methods Chi-square analysis of weighted data to compare demographic and behavioral data of persons interviewed who provided specimens for anonymous testing with those who did not. Prevalence estimation to determine the impact if persons not providing specimens had higher prevalence rates than those who did. Results Comparing those who provided specimens with those who did not, there was no significant difference by age, residence, education, marital status, perceived risk, sexual experience or number of sex partners for women. A significant difference by sexual experience was found for men. Prevalence estimates did not change substantially when prevalence was assumed to be two times higher for persons not providing specimens. Conclusion When comparing persons who provided specimens for HIV testing with those who did not, few significant differences were found. If those who did not provide specimens had prevalence rates twice that of those who did, overall prevalence would not be substantially affected. Refusal to provide blood specimens does not appear to have contributed to an underestimation of HIV prevalence.
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Affiliation(s)
- AD McNaghten
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, USA
| | - Joan M Herold
- Division of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, USA
- Department of Behavioral Sciences and Health Education, Emory University, Atlanta, USA
| | - Hazel M Dube
- Operations Research, Family Health International, Harare, Zimbabwe
| | - Michael E St Louis
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention, Centers for Disease Control and Prevention, Atlanta, USA
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McNaghten AD, Wolfe MI, Onorato I, Nakashima AK, Valdiserri RO, Mokotoff E, Romaguera RA, Kroliczak A, Janssen RS, Sullivan PS. Improving the representativeness of behavioral and clinical surveillance for persons with HIV in the United States: the rationale for developing a population-based approach. PLoS One 2007; 2:e550. [PMID: 17579722 PMCID: PMC1891089 DOI: 10.1371/journal.pone.0000550] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2007] [Accepted: 05/25/2007] [Indexed: 12/04/2022] Open
Abstract
The need for a new surveillance approach to understand the clinical outcomes and behaviors of people in care for HIV evolved from the new challenges for monitoring clinical outcomes in the HAART era, the impact of the epidemic on an increasing number of areas in the US, and the need for representative data to describe the epidemic and related resource utilization and needs. The Institute of Medicine recommended that the Centers for Disease Control and Prevention and the Heath Resources and Services Administration coordinate efforts to survey a random sample of HIV-infected persons in care, in order to more accurately measure the need for prevention and care services. The Medical Monitoring Project (MMP) was created to meet these needs. This manuscript describes the evolution and design of MMP, a new nationally representative clinical outcomes and behavioral surveillance system, and describes how MMP data will be used locally and nationally to identify care and treatment utilization needs, and to plan for prevention interventions and services.
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Affiliation(s)
- A D McNaghten
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
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Sullivan PS, McNaghten AD, Begley E, Hutchinson A, Cargill VA. Enrollment of racial/ethnic minorities and women with HIV in clinical research studies of HIV medicines. J Natl Med Assoc 2007; 99:242-50. [PMID: 17393948 PMCID: PMC2569620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
PURPOSE Inclusion of women and racial/ethnic minorities is a requirement for federally supported clinical research, but data on clinical research participation from women and racial/ethnic minorities with HIV are few. To describe participation in clinical research of HIV medicines among women and racial/ethnic minorities, and associated factors, we used data from a cross-sectional behavioral surveillance interview project conducted in 15 U.S. states. METHODS Data were from 6,892 persons living with HIV infection, recruited in facilities in seven U.S. states and using population-based methods in eight other states, between 2000-2004. We calculated self-reported participation in a clinical research study of HIV medicines, factors associated with self-reported study participation among men and women, and reasons for not participating in a study among nonparticipants. MAIN FINDINGS Overall, 17% of respondents had ever participated in a clinical research study. For men, the odds of participation were lower for black or Hispanic men (versus white men) and were higher for men whose risk for HIV infection was male-male sex (versus men with male-female sex risk) and for men with AIDS. For men who had not participated in a study, black men were more likely than white men to report not participating in a study because they were unaware of available studies or were not offered enrollment (75% vs. 69%), and because they did not want to be a "guinea pig" (11% vs. 8%). Among women, participation was not associated with race/ethnicity or risk for HIV infection but was associated with living in an area with an NIH- or CDC- supported clinical research network. HIV-infected women were more likely than HIV-infected men with comparable modes of HIV acquisition to have participated in a study. CONCLUSIONS Among persons with HIV interviewed in these 15 states, self-reported participation in clinical research studies was higher among women than men, but racial/ethnic minority men were less likely to report study participation. Our data suggest that clinicians and researchers should make increased efforts to offer study participation to racial and ethnic minority men.
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Affiliation(s)
- Patrick S Sullivan
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, 1600 Clifton Road NE, MS E46, Atlanta, GA 30333, USA.
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21
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Gavin L, Galavotti C, Dube H, McNaghten AD, Murwirwa M, Khan R, St Louis M. Factors associated with HIV infection in adolescent females in Zimbabwe. J Adolesc Health 2006; 39:596.e11-8. [PMID: 16982397 DOI: 10.1016/j.jadohealth.2006.03.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2005] [Revised: 02/23/2006] [Accepted: 03/01/2006] [Indexed: 11/21/2022]
Abstract
PURPOSE To identify factors associated with human immunodeficiency virus (HIV) infection among adolescent females in Zimbabwe and appropriate prevention strategies for this vulnerable population. METHODS A total of 1807 females aged 15-19 years completed a questionnaire and provided a blood sample for HIV testing as part of a nationally representative survey. Associations between HIV infection and factors operating at the individual, household, partner and community levels, as well as sexual behavior, were explored through bivariate and multivariate logistic regression analyses. Two multivariate models were fitted: the first model considered sexual risk behaviors and contextual variables, whereas the second model considered only contextual variables. RESULTS Of 1807 adolescent females, 192 (10.6%) were HIV positive, and 41% of HIV-positive adolescent females reported no sexual risk behaviors. In the first multivariate model, the risk associated with number of lifetime sexual partners was increased for 1 partner (odds ratio [OR] = 2.4, 95% confidence interval [CI] = 1.57-3.6), 2 partners (OR = 4.4, 95% CI = 2.22-8.55), and 3 or more partners (OR = 6.3, 95% CI = 2.56-15.7) as compared with having 0 partners. Believing that people with HIV have many sexual partners (OR = 1.71, 95% CI = 1.14-2.57) and that the man should take the initiative to have sex (OR = 1.55, 95% CI = 1.03-2.32) were also risk factors. In the second model, increased risk was associated with having ever married or lived with a man (OR = 1.99, 95% CI = 1.18-3.35) as well as the attitudes above. Decreased risk of HIV infection was associated with having a job (OR = .39, 95% CI = .18-.88), main activity in past 12 months was as a student (OR = .39, 95% CI = .19-.80), participation in school-based lectures on sexual health (OR = .49, 95% CI = .27-.87), and perceiving that AIDS is a somewhat serious problem in the community (OR = .55, 95% CI = .33-.92). CONCLUSIONS Adolescent females in Zimbabwe who are married, not attending school and/or are unemployed, are at heightened risk for HIV infection. Interventions that improve their educational and employment opportunities, strengthen school-based prevention services, foster more equitable gender attitudes, and make marriage safer by, for example, promoting knowledge of partners' serostatus before marriage, may reduce their risk. Future research priorities are proposed.
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Affiliation(s)
- Lorrie Gavin
- U.S. Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
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McNaghten AD, Neal JJ, Li J, Fleming PL. Epidemiologic profile of HIV and AIDS among American Indians/Alaska Natives in the USA through 2000. Ethn Health 2005; 10:57-71. [PMID: 15841587 DOI: 10.1080/1355785052000323038] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVES To describe HIV and AIDS among American Indians/Alaska Natives (AI/ AN) in the USA through 2000. DESIGN An epidemiologic profile was constructed using HIV/AIDS surveillance, sexually transmitted disease (STD), and seroprevalence data. RESULTS Although AIDS among AI/AN represents < 1% of cumulative AIDS cases in the USA, in 2000 the AIDS incidence rate (cases per 100,000 population) for AI/AN (11.9) was higher than that for whites (7.3). AI/AN had high rates of chlamydia, gonorrhea, and syphilis from 1996 through 2000; among all females, AI/AN females had the second highest rates of chlamydia, gonorrhea, and syphilis reported during this time period. Of all AIDS cases among AI/AN, 70% were reported by 10 states. CONCLUSIONS These data demonstrate that the impact of STDs and the potential for an impact of HIV/AIDS among AI/AN are greater than indicated by the relatively small number of AIDS cases in this population. Additional mechanisms are needed to fill gaps in the available data. Coordination among the complex network of healthcare providers, tribes, and federal, state, and local health agencies is needed to improve delivery of information about HIV/AIDS to AI/AN and to ensure access to HIV prevention and treatment programs for AI/AN.
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Affiliation(s)
- A D McNaghten
- Centers for Disease Control and Prevention, 1600 Clifton Road, NE, MS E-46, Atlanta, GA 30333, USA.
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Bertolli J, McNaghten AD, Campsmith M, Lee LM, Leman R, Bryan RT, Buehler JW. Surveillance systems monitoring HIV/AIDS and HIV risk behaviors among American Indians and Alaska Natives. AIDS Educ Prev 2004; 16:218-237. [PMID: 15237052 DOI: 10.1521/aeap.16.3.218.35442] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Few published reports describe patterns of occurrence of HIV/AIDS among American Indian/Alaska Native (AI/AN) people nationally. Data from national surveillance systems were examined to describe the spread of HIV/AIDS and the prevalence of HIV-related risk behaviors among AI/AN people. These data indicate that HIV/AIDS is a growing problem among AI/AN people and that AI/AN youth and women are particularly vulnerable to the continued spread of HIV infection.
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Affiliation(s)
- Jeanne Bertolli
- Office of the Director, National Center for HIV, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30329, USA.
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Kellerman SE, Hanson DL, McNaghten AD, Fleming PL. Prevalence of chronic hepatitis B and incidence of acute hepatitis B infection in human immunodeficiency virus-infected subjects. J Infect Dis 2003; 188:571-7. [PMID: 12898445 DOI: 10.1086/377135] [Citation(s) in RCA: 207] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2003] [Accepted: 03/21/2003] [Indexed: 12/11/2022] Open
Abstract
We determined incidence and risk factors for acute and chronic hepatitis B virus (HBV) infection and HBV vaccination rates among human immunodeficiency virus (HIV)-infected subjects from the Adult/Adolescent Spectrum of HIV Disease Project, during 1998-2001. Among 16,248 HIV-infected patients receiving care, the incidence of acute HBV was 12.2 cases/1000 person-years (316 cases), was higher among black subjects (rate ratio [RR], 1.4; 95% confidence interval [CI], 1.0-2.0), subjects with alcoholism (RR, 1.7; 95% CI, 1.2-2.3), subjects who had recently injected drugs (RR, 1.6; 95% CI, 1.1-2.4), and subjects with a history of AIDS-defining conditions (RR, 1.5; 95% CI, 1.2-1.9) and was lower in those taking either antiretroviral therapy (ART) with lamivudine (RR, 0.5; 95% CI, 0.4-0.6), ART without lamivudine (RR, 0.5; 95% CI, 0.3-0.7), or >/=1 dose of HBV vaccine (14% of subjects) (RR, 0.6; 95% CI, 0.4-0.9). Prevalence of chronic HBV was 7.6% among unvaccinated subjects. HBV rates in this population were much higher than those in the general population, and vaccination levels were low. HBV remains an important cause of comorbidity in HIV-infected persons, but ART and vaccination are associated with decreased disease.
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Affiliation(s)
- Scott E Kellerman
- Surveillance Branch, Division of HIV/AIDS Prevention, Surveillance and Epidemiology, National Center for HIV, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia 30306, USA.
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McNaghten AD, Hanson DL, Dworkin MS, Jones JL. Differences in prescription of antiretroviral therapy in a large cohort of HIV-infected patients. J Acquir Immune Defic Syndr 2003; 32:499-505. [PMID: 12679701 DOI: 10.1097/00126334-200304150-00006] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The objective of this study was to determine factors associated with prescription of highly active antiretroviral therapy (HAART). The authors observed 9530 patients eligible for antiretroviral therapy (ART) in more than 100 hospitals and clinics in 10 US cities. Multiple logistic regression analysis was used to assess factors associated with HAART prescription, stratifying patients by no history versus history of ART to assess the association between prescription and CD4, viral load, and outpatient visits. Overall, female gender (odds ratio [OR], 0.68; 95% confidence interval [CI], 0.60-0.76) and alcoholism (OR, 0.85; 95% CI, 0.74-0.99) were associated with decreased likelihood of HAART prescription. Enrollment at a private facility (OR, 1.33; 95% CI, 1.14-1.56), heterosexual exposure (OR, 1.34; 95% CI, 1.13-1.58), and Hispanic ethnicity (OR, 1.19; 95% CI, 1.04-1.37) were associated with prescription. For patients with no history of prescribed ART, CD4 <500 cells/microL (OR, 3.94; 95% CI, 2.02-7.66), and high viral load were associated with increased likelihood of prescription; for patients with history of ART prescription, those whose outpatient visits averaged > or =2 per 6-month interval (OR, 1.30; 95% CI, 1.10-1.54) were more likely and those with high viral load were less likely to be prescribed HAART (OR, 0.50; 95% CI, 0.44-0.56). The authors found differences in HAART prescription by gender, race, exposure mode, alcoholism, and provider type for all patients, by CD4 and viral load for patients with no history of ART prescription, and by average number of outpatient visits and viral load for patients with history of ART prescription.
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Affiliation(s)
- A D McNaghten
- Division of HIV/AIDS Prevention, National Center for HIV, STD, and TB Prevention, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop E47, Atlanta, GA 30333, U.S.A.
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McNaghten AD, Wan PC, Dworkin MS. Prevalence of hearing loss in a cohort of HIV-infected patients. Arch Otolaryngol Head Neck Surg 2001; 127:1516-8. [PMID: 11735832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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McNaghten AD, Hanson DL, Jones JL, Dworkin MS, Ward JW. Effects of antiretroviral therapy and opportunistic illness primary chemoprophylaxis on survival after AIDS diagnosis. Adult/Adolescent Spectrum of Disease Group. AIDS 1999; 13:1687-95. [PMID: 10509570 DOI: 10.1097/00002030-199909100-00012] [Citation(s) in RCA: 102] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To examine the effects of antiretroviral therapy (ART) and opportunistic illness chemoprophylaxis on the survival of persons with AIDS and survival time based on year of AIDS diagnosis. DESIGN Longitudinal medical record review. SETTING Ninety-three hospitals and clinics in nine cities in the USA. PATIENTS We observed 19,565 persons with AIDS from 1990 through January 1998. INTERVENTIONS Prescribed use of antiretroviral monotherapy, dual- and triple-combination therapies, primary prophylaxis against Pneumocystis carinii pneumonia and Mycobacterium avium complex, and pneumococcal vaccine. MAIN OUTCOME MEASURES Time from AIDS diagnosis to death in the presence and absence of ART. Survival curves were compared of AIDS cases diagnosed during 1990-1992 and 1993-1995. RESULTS Triple ART had the greatest effect on the risk of death [relative risk (RR), 0.15; 95% confidence limit (CL), 0.12, 0.17], followed by dual ART (RR, 0.24; 95% CL, 0.22, 0.26), and monotherapy (RR, 0.38; 95% CL, 0.36, 0.40). Risk of death was decreased among persons receiving Pneumocystis carinii pneumonia prophylaxis (RR, 0.79; 95% CL, 0.70, 0.89) and Mycobacterium avium complex prophylaxis (RR, 0.76; 95% CL, 0.68, 0.86). Median survival increased from 31 months [95% confidence interval (CI), 30-32 months] for AIDS cases diagnosed during 1990-1992 to 35 months (95% CI, 35-38 months) for cases diagnosed during 1993-1995. CONCLUSIONS The risk of death was decreased for persons receiving triple ART compared with persons receiving dual therapy and persons receiving monotherapy. Increased use of ART and improved ART regimens probably contributed to prolonged survival of persons whose diagnosis was made during 1993-1995 compared with persons whose diagnosis was made during 1990-1992.
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Affiliation(s)
- A D McNaghten
- Council of State and Territorial Epidemiologists, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA
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