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Woodward C, Bloch S, McInnes-Dean A, Lloyd KC, McLeod J, Saunders J, Flowers P, Estcourt CS, Gibbs J. Digital interventions for STI and HIV partner notification: a scoping review. Sex Transm Infect 2024; 100:242-250. [PMID: 38754986 PMCID: PMC11187395 DOI: 10.1136/sextrans-2023-056097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 04/21/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND Partner notification (PN) is key to the control of sexually transmitted infections (STIs) and human immunodeficiency virus (HIV). Digital interventions have been used to facilitate PN. A scoping review was conducted to describe the interventions used, user preferences and acceptability of digital PN interventions from patient and partner perspectives. METHODS A systematic literature search was conducted of eight databases for articles published in English, available online with digital PN outcome data. Articles were assessed using the Mixed Methods Appraisal Tool. Quantitative and qualitative data were synthesised and analysed using thematic analysis. RESULTS Twenty-six articles met the eligibility criteria. Articles were heterogeneous in quality and design, with the majority using quantitative methods. Nine articles focused solely on bacterial STIs (five on syphilis; four on chlamydia), one on HIV, two on syphilis and HIV, and 14 included multiple STIs, of which 13 included HIV. There has been a shift over time from digital PN interventions solely focusing on notifying partners, to interventions including elements of partner management, such as facilitation of partner testing and treatment, or sharing of STI test results (between index patients and tested sex partners). Main outcomes measured were number of partners notified (13 articles), partner testing/consultation (eight articles) and treatment (five articles). Relationship type and STI type appeared to affect digital PN preferences for index patients with digital methods preferred for casual rather than established partner types. Generally, partners preferred face-to-face PN. CONCLUSION Digital PN to date mainly focuses on notifying partners rather than comprehensive partner management. Despite an overall preference for face-to-face PN with partners, digital PN could play a useful role in improving outcomes for certain partner types and infections. Further research needs to understand the impact of digital PN interventions on specific PN outcomes, their effectiveness for different infections and include health economic evaluations.
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Affiliation(s)
| | - Sonja Bloch
- Institute for Global Health, University College London, London, UK
| | | | - Karen C Lloyd
- Institute for Global Health, University College London, London, UK
| | - Julie McLeod
- School of Health & Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - John Saunders
- Institute for Global Health, University College London, London, UK
| | - Paul Flowers
- School of Psychological Sciences and Health, University of Strathclyde, Glasgow, UK
| | - Claudia S Estcourt
- School of Health & Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Jo Gibbs
- Institute for Global Health, University College London, London, UK
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Levy JA, Earnshaw VA, Milanti A, Waluyo A, Culbert GJ. A qualitative study of healthcare providers' attitudes toward assisted partner notification for people with HIV in Indonesia. BMC Health Serv Res 2023; 23:71. [PMID: 36690986 PMCID: PMC9872286 DOI: 10.1186/s12913-022-08943-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 12/06/2022] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Assisted partner notification (APN) is recommended as a public health strategy to increase HIV testing in people exposed to HIV. Yet its adoption in many countries remains at an early stage. This qualitative study sought the opinions of HIV health service providers regarding the appropriateness and feasibility of implementing APN in Indonesia where such services are on the cusp of adoption. METHODS Four focus group discussions totaling 40 health service providers were held in Jakarta, Indonesia to consider APN as an innovative concept and to share their reactions regarding its potential implementation in Indonesia. Voice-recorded discussions were conducted in Bahasa, transcribed verbatim, and analyzed. RESULTS Participants recognized APN's potential in contacting and informing the partners of HIV-positive clients of possible viral exposure. They also perceived APN's value as a client-driven service permitting clients to select which of three partner notification methods would work best for them across differing partner relationships and settings. Nonetheless, participants also identified personal and health system challenges that could impede successful APN adoption including medical and human resource limitations, the need for specialized APN training, ethical and equity considerations, and lack of sufficient clarity concerning laws and government policies regulating 3rd party disclosures. They also pointed to the job-overload, stress, personal discomfort, and the ethical uncertainty that providers might experience in delivering APN. CONCLUSION Overall, providers of HIV services embraced the concept of APN but forecast practical difficulties in key service areas where investments in resources and system change appeared necessary to ensure effective and equitable implementation.
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Affiliation(s)
- Judith A. Levy
- grid.185648.60000 0001 2175 0319Health Policy & Administration, School of Public Health, University of Illinois Chicago, Chicago, IL USA
| | - Valerie A. Earnshaw
- grid.33489.350000 0001 0454 4791Human Development and Family Sciences, College of Education and Human Development, University of Delaware, Newark, DE USA
| | - Ariesta Milanti
- grid.10784.3a0000 0004 1937 0482The Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, China
| | - Agung Waluyo
- grid.9581.50000000120191471Faculty of Nursing, Universitas Indonesia, Kota Depok, Jawa Barat Indonesia
| | - Gabriel J. Culbert
- grid.185648.60000 0001 2175 0319Department of Population Health Nursing Science, College of Nursing, University of Illinois Chicago, Chicago, IL USA
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Gore DJ, Schueler K, Ramani S, Uvin A, Phillips G, McNulty M, Fujimoto K, Schneider J. HIV Response Interventions that Integrate HIV Molecular Cluster and Social Network Analysis: A Systematic Review. AIDS Behav 2022; 26:1750-1792. [PMID: 34779940 PMCID: PMC9842229 DOI: 10.1007/s10461-021-03525-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2021] [Indexed: 01/19/2023]
Abstract
Due to improved efficiency and reduced cost of viral sequencing, molecular cluster analysis can be feasibly utilized alongside existing human immunodeficiency virus (HIV) prevention strategies. The goal of this paper is to elucidate how HIV molecular cluster and social network analyses are being integrated to implement HIV response interventions. We searched PubMed, Scopus, PsycINFO, and Cochrane Library databases for studies incorporating both HIV molecular cluster and social network data. We identified 32 articles that combined analyses of HIV molecular sequences and social or sexual networks. All studies were descriptive. Six studies described network interventions informed by molecular and social data but did not fully evaluate their efficacy. There is no current standard for incorporating molecular and social network analyses to inform interventions or data demonstrating its utility. More research must be conducted to delineate benefits and best practices for leveraging molecular data for network-based interventions.
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Affiliation(s)
- Daniel J Gore
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Kellie Schueler
- Department of Obstetrics and Gynecology, University of California San Diego, San Diego, CA, USA
| | - Santhoshini Ramani
- The Chicago Center for HIV Elimination, University of Chicago, 5841 S Maryland Ave, MC5065, Chicago, IL, 60637, USA
| | - Arno Uvin
- The Chicago Center for HIV Elimination, University of Chicago, 5841 S Maryland Ave, MC5065, Chicago, IL, 60637, USA
| | - Gregory Phillips
- Department of Medical Social Sciences, Northwestern University, Chicago, IL, USA
| | - Moira McNulty
- The Chicago Center for HIV Elimination, University of Chicago, 5841 S Maryland Ave, MC5065, Chicago, IL, 60637, USA
- Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Kayo Fujimoto
- Department of Health Promotion & Behavioral Sciences, University of Texas Health Sciences Center, Houston, TX, USA
| | - John Schneider
- The Chicago Center for HIV Elimination, University of Chicago, 5841 S Maryland Ave, MC5065, Chicago, IL, 60637, USA.
- Department of Medicine, University of Chicago, Chicago, IL, USA.
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Carey JW, Courtenay-Quirk C, Carnes N, Wilkes AL, Schoua-Glusberg A, Tesfaye C, Betley V, Pedersen S, Randall LA, Frew PM. HIV Testing Program Activities and Challenges in Four U.S. Urban Areas. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2022; 34:99-115. [PMID: 35438537 PMCID: PMC10953676 DOI: 10.1521/aeap.2022.34.2.99] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The national "Ending the HIV Epidemic: A Plan for America" supports expanded testing in jurisdictions and groups with disproportionate HIV burden. Public health planners benefit from learning HIV testing service (HTS) strengths, challenges, and innovations. We conducted semistructured interviews with 120 HTS staff from local health departments, community-based organizations, and community members in Houston, Texas; Miami, Florida; New Orleans, Louisiana; and Washington, DC. We coded interview transcripts using qualitative methods to identify themes. Program strengths include HIV testing integration with other client services; prioritized testing and tailored incentives; multiple advertising methods; and partnerships among HTS providers. Challenges include stigma, fear, and disparities; funding requirements that create competition between providers; and service accessibility, unnecessary repeat testing, and insufficient innovation. The four jurisdictions addressed some, but not all, of these challenges. Cross-jurisdictional collaboration, together with state and federal partners plus program data may help identify additional strategies for strengthening HTS.
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Affiliation(s)
- James W Carey
- Division of HIV Prevention, at the Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Cari Courtenay-Quirk
- HIV Research Branch within the Division of HIV Prevention, at the Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Neal Carnes
- HIV Prevention Capacity Development Branch within the Division of HIV Prevention, at the Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Aisha L Wilkes
- Prevention Research Branch within the Division of HIV Prevention, at the Centers for Disease Control and Prevention, Atlanta, Georgia; currently she is with the National Center for Injury Prevention and Control at CDC
| | | | - Casey Tesfaye
- Research Support Services Inc. in Evanston, Illinois
| | | | | | | | - Paula M Frew
- UNLV Population Health & Health Equity Initiative, Las Vegas, Nevada at the time of the study; currently she is with Merck & Co., Inc., Kenilworth, New Jersey
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5
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Song W, Mulatu MS, Rao S, Mendoza MCB, Kudon HZ, Rorie M. Factors Associated With Partner Notification, Testing, and Positivity in HIV Partner Services Programs in the United States, 2013 to 2017. Sex Transm Dis 2022; 49:197-203. [PMID: 34670941 DOI: 10.1097/olq.0000000000001572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Human immunodeficiency virus (HIV) partner services are an essential component of comprehensive HIV prevention and care. We examined factors associated with partner notification, HIV testing, and HIV positivity among partners of HIV-diagnosed persons (index persons) contacted by Centers for Disease Control and Prevention (CDC)-funded state and local health departments. METHODS We analyzed partner service data submitted to the CDC by 61 state and local health departments from 2013 to 2017. Using multivariate Poisson regression-adjusted for clustering effects among partners reported by a common index person-we assessed associations between 3 outcomes of interest (partner notification, HIV testing, and HIV positivity) and the demographic characteristics, risk behaviors, geographic region, and service year of index persons and their partners. RESULTS A total of 51,368 sexual and/or needle-sharing partners were matched with 33,524 index persons. Of notifiable partners, 97.2% were notified of their potential HIV exposure, and 52.3% were tested for HIV. Among 21,842 notified and tested partners, 23.8% were newly diagnosed with an HIV infection. Partner notification, HIV testing, and HIV positivity were associated with both partner and index person characteristics (individually and interactively), geographic region, and year of service. CONCLUSIONS Partner service programs provided through CDC-funded health departments were effective in both partner notification and identification of undiagnosed HIV infection among partners. However, HIV testing rate among notified partners remained low. Implementing strategies to address gaps in HIV testing can contribute toward ending the HIV epidemic in the United States.
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Affiliation(s)
- Wei Song
- From the Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA
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Joseph HA, Ingber SZ, Austin C, Westnedge C, Strona FV, Lee L, Shah AB, Roper L, Anita P. An Evaluation of the Text Illness Monitoring (TIM) Platform for COVID-19: A Cross-Sectional Online Survey of Public Health Users. JMIR Public Health Surveill 2021; 8:e32680. [PMID: 34882572 PMCID: PMC8823610 DOI: 10.2196/32680] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 10/28/2021] [Accepted: 11/30/2021] [Indexed: 11/23/2022] Open
Abstract
Background The US public health response to the COVID-19 pandemic has required contact tracing and symptom monitoring at an unprecedented scale. The US Centers for Disease Control and Prevention and several partners created the Text Illness Monitoring (TIM) platform in 2015 to assist US public health jurisdictions with symptom monitoring for potential novel influenza virus outbreaks. Since May 2020, 142 federal, state, and local public health agencies have deployed TIM for COVID-19 symptom monitoring. Objective The aim of this study was to evaluate the utility, benefits, and challenges of TIM to help guide decision-making for improvements and expansion to support future public health emergency response efforts. Methods We conducted a brief online survey of previous and current TIM administrative users (admin users) from November 28 through December 21, 2020. Closed- and open-ended questions inquired about the onboarding process, decision to use TIM, groups monitored with TIM, comparison of TIM to other symptom monitoring systems, technical challenges and satisfaction with TIM, and user support. A total of 1479 admin users were invited to participate. Results A total of 97 admin users from 43 agencies responded to the survey. Most admin users represented the Indian Health Service (35/97, 36%), state health departments (26/97, 27%), and local or county health departments (18/97, 19%), and almost all were current users of TIM (85/94, 90%). Among the 43 agencies represented, 11 (26%) used TIM for monitoring staff exclusively, 13 (30%) monitored community members exclusively, and 19 (44%) monitored both staff and community members. Agencies most frequently used TIM to monitor symptom development in contacts of cases among community members (28/43, 65%), followed by symptom development among staff (27/43, 63%) and among staff contacts of cases (24/43, 56%). Agencies also reported using TIM to monitor patients with COVID-19 for the worsening of symptoms among staff (21/43, 49%) and community members (18/43, 42%). When asked to compare TIM to previous monitoring systems, 78% (40/51) of respondents rated TIM more favorably than their previous monitoring system, 20% (10/51) said there was no difference, and 2% (1/51) rated the previous monitoring system more favorably than TIM. Most respondents found TIM favorable in terms of time burden, staff burden, timeliness of the data, and the ability to monitor large population sizes. TIM compared negatively to other systems in terms of effort to enroll participants (ie, persons TIM monitors) and accuracy of the data. Most respondents (76/85, 89%) reported that they would highly or somewhat recommend TIM to others for symptom monitoring. Conclusions This evaluation of TIM showed that agencies used TIM for a variety of purposes and rated TIM favorably compared to previously used monitoring systems. We also identified opportunities to improve TIM; for example, enhancing the flexibility of alert deliveries would better meet admin users’ varying needs. We also suggest continuous program evaluation practices to assess and respond to implementation gaps.
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Affiliation(s)
- Heather A Joseph
- Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, US
| | - Susan Z Ingber
- Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, US
| | | | | | - F V Strona
- Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, US
| | - Leslie Lee
- Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, US
| | - Ami B Shah
- General Dynamics Information Technology, Atlanta, US
| | - Lauren Roper
- Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, US
| | - Patel Anita
- Centers for Disease Control and Prevention, 1600 Clifton Road, Atlanta, US
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Parkes-Ratanshi R, Mbazira Kimeze J, Nakku-Joloba E, Hamill MM, Namawejje M, Kiragga A, Kayogoza Byamugisha J, Rompalo A, Gaydos C, Manabe YC. Low male partner attendance after syphilis screening in pregnant women leads to worse birth outcomes: the Syphilis Treatment of Partners (STOP) randomised control trial. Sex Health 2021; 17:214-222. [PMID: 32527365 DOI: 10.1071/sh19092] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 10/09/2019] [Indexed: 11/23/2022]
Abstract
Background Maternal syphilis causes poor birth outcomes, including congenital syphilis. Testing and treatment of partners prevents reinfection, but strategies to improve partner attendance are failing. The aim of this study was to determine the effectiveness of three partner notification strategies. METHODS Pregnant women with a positive point-of-care treponemal test at three antenatal clinics (ANCs) in Kampala, Uganda, were randomised 1:1:1 to receive either notification slips (NS; standard of care), NS and a text messages (SMS) or NS and telephone calls. The primary outcome was the proportion of partners who attended the ANC and were treated for syphilis. RESULTS Between 2015 and 2016, 17130 pregnant women were screened; 601 (3.5%) had a positive treponemal result, and 442 were enrolled in the study. Only 81 of 442 partners (18.3%; 23/152 (15.1%), 31/144 (21.5%) and 27/146 (18.5%) in the NS only, NS + SMS and NS + telephone call groups respectively) attended an ANC for follow-up; there were no significant differences between the groups. Twelve per cent of women attended the ANC with their male partner, and this proportion increased over time. Partner non-treatment was independently associated with adverse birth outcomes (odds ratio 2.75; 95% confidence interval 2.36-3.21; P < 0.001). CONCLUSIONS Only 18.3% of partners of pregnant women who tested positive for syphilis received treatment. Female partners of non-attendant men had worse birth outcomes. Encouraging men to accompany women to the ANC and testing both may address the urgent need to treat partners of pregnant women in sub-Saharan Africa to reduce poor fetal outcomes.
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Affiliation(s)
- Rosalind Parkes-Ratanshi
- Infectious Diseases Institute, Makerere University College of Health Sciences, PO Box 22418, Kampala, Uganda; and Institute of Public Health, University of Cambridge, Forvie Site, Cambridge CB2 0SR, UK; and Corresponding author.
| | - Joshua Mbazira Kimeze
- Infectious Diseases Institute, Makerere University College of Health Sciences, PO Box 22418, Kampala, Uganda
| | - Edith Nakku-Joloba
- School of Public Health, Makerere University College of Health Sciences, PO Box 7072, Kampala, Uganda
| | - Matthew M Hamill
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, 1830 E. Monument Street, Room 8031, Baltimore, MD 21287, USA
| | - Mariam Namawejje
- Infectious Diseases Institute, Makerere University College of Health Sciences, PO Box 22418, Kampala, Uganda
| | - Agnes Kiragga
- Infectious Diseases Institute, Makerere University College of Health Sciences, PO Box 22418, Kampala, Uganda
| | | | - Anne Rompalo
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, 1830 E. Monument Street, Room 8031, Baltimore, MD 21287, USA
| | - Charlotte Gaydos
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, 1830 E. Monument Street, Room 8031, Baltimore, MD 21287, USA
| | - Yukari C Manabe
- Division of Infectious Diseases, Department of Medicine, Johns Hopkins University School of Medicine, 1830 E. Monument Street, Room 8031, Baltimore, MD 21287, USA
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Kutner BA, Pho AT, López-Rios J, Lentz C, Dolezal C, Balán IC. Attitudes and Perceptions About Disclosing HIV and Syphilis Results Using Smarttest, a Smartphone App Dedicated to Self- and Partner Testing. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2021; 33:234-248. [PMID: 34014111 PMCID: PMC8209687 DOI: 10.1521/aeap.2021.33.3.234] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
We explored interest in disclosing test results through a smartphone app dedicated to self- and partner testing for HIV/syphilis. Fifty-nine cisgender men and transgender women each participated in an in-person survey and interview. We examined their interests in sharing test results by audience (e.g., partners, physicians) and by positive versus negative test result. Participants wanted the ability to share results, with notable interest in disclosing negative results to sexual partners and on social media and forwarding positive results to physicians. Participants envisioned smartphone sharing as a means to normalize testing, to notify partners of results, and to expedite linkage to care. Some questioned the authenticity of results shared by smartphone, while others voiced optimism that a personalized, authenticated app could ensure the security and veracity of results. Smartphone testing apps for HIV/syphilis may facilitate disclosure, partner notification, and linkage to care, but need to address concerns about the security and veracity of results.
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Affiliation(s)
- Bryan A. Kutner
- The HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University, 1051 Riverside Drive, Unit 15, New York, NY 10032, USA
| | - Anthony T. Pho
- The PRIDE Study/PRIDEnet, Stanford University School of Medicine, 1701 Page Mill Road, MC5376, Palo Alto, CA 94304, USA
| | - Javier López-Rios
- The HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University, 1051 Riverside Drive, Unit 15, New York, NY 10032, USA
| | - Cody Lentz
- The HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University, 1051 Riverside Drive, Unit 15, New York, NY 10032, USA
| | - Curtis Dolezal
- The HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University, 1051 Riverside Drive, Unit 15, New York, NY 10032, USA
| | - Iván C. Balán
- The HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University, 1051 Riverside Drive, Unit 15, New York, NY 10032, USA
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Dennis AM, Cressman A, Pasquale D, Frost SDW, Kelly E, Guy J, Mobley V, Samoff E, Hurt CB, Mcneil C, Hightow-Weidman L, Carry M, Hogben M, Seña AC. Intersection of Syphilis and HIV Networks to Identify Opportunities to Enhance HIV Prevention. Clin Infect Dis 2021; 74:498-506. [PMID: 33978757 DOI: 10.1093/cid/ciab431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND HIV and syphilis infection continue at disproportionate rates among minority men who have sex with men (MSM) in the United States. The integration of HIV genetic clustering with partner services can provide important insight into local epidemic trends to guide interventions and control efforts. METHODS We evaluated contact networks of index persons defined as minority men and transgender women diagnosed with early syphilis and/or HIV infection between 2018-2020 in two North Carolina regions. HIV clusters were constructed from pol sequences collected through statewide surveillance. A combined "HIV-risk" network, which included persons with any links (genetic or sexual contact) to HIV-positive persons, was evaluated by component size, demographic factors, and HIV viral suppression. RESULTS In total, 1,289 index persons were identified and 55% named 1,153 contacts. Most index persons were Black (88%) and young (median age 30 years); 70% had early syphilis and 43% had prevalent HIV infection. Most people with HIV (65%) appeared in an HIV cluster. The combined HIV-risk network (1,590 contact network and 1,500 cluster members) included 287 distinct components; however, 1,586 (51%) were in a single component. Fifty-five percent of network members with HIV had no evidence of viral suppression. Overall, fewer index persons needed to be interviewed to identify one HIV-positive member without viral suppression (1.3 versus 4.0 for contact tracing). CONCLUSIONS Integration of HIV clusters and viral loads illuminate networks with high HIV prevalence, indicating recent and ongoing transmission. Interventions intensified towards these networks may efficiently reach persons for HIV prevention and care re-engagement.
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Affiliation(s)
- Ann M Dennis
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Andrew Cressman
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Dana Pasquale
- Department of Sociology, Duke University, Durham, NC, USA
| | - Simon D W Frost
- Microsoft Research, Redmond, WA, USA.,London School of Hygiene and Tropical Medicine, London, UK
| | - Elizabeth Kelly
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jalila Guy
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Victoria Mobley
- Division of Public Health, North Carolina Department of Health and Human Services, Raleigh, NC, USA
| | - Erika Samoff
- Division of Public Health, North Carolina Department of Health and Human Services, Raleigh, NC, USA
| | - Christopher B Hurt
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Candice Mcneil
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Lisa Hightow-Weidman
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Monique Carry
- Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Matthew Hogben
- Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Arlene C Seña
- Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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10
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Rosenbaum JE, Jennings J, Ellen JM, Borkovic LM, Scott JA, Wylie C, Rompalo A. Giving syphilis and gonorrhea to friends: using in-person friendship networks to find additional cases of gonorrhea and syphilis. BMC Public Health 2020; 20:1526. [PMID: 33081743 PMCID: PMC7575333 DOI: 10.1186/s12889-020-09589-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Accepted: 09/22/2020] [Indexed: 11/25/2022] Open
Abstract
Background Syphilis and gonorrhea reached an all-time high in 2018. The resurgence of syphilis and gonorrhea requires innovative methods of sexual contact tracing that encourage disclosure of same-sex sexual contacts that might otherwise be suppressed. Over 75% of Grindr mobile phone application users report seeking “friendship,” so this study asked people diagnosed with syphilis and gonorrhea to identify their friends. Methods Patients at the two Baltimore sexually transmitted infection (STI) clinics and the Baltimore City Health Department were asked 12 questions to elicit members of their friendship networks before eliciting sexual networks. The study included 353 index cases and 172 friendship contacts, yielding a friendship network of 331 non-isolates (n = 331) and sexual-only network of 140 non-isolates. The data were plotted and analyzed using exponential family random graph analysis. Results Eliciting respondents’ in-person social contacts yielded 12 syphilis cases and 6 gonorrhea cases in addition to the 16 syphilis cases and 4 gonorrhea cases that would have been found with sexual contacts alone. Syphilis is clustered within sexual (odds ratio = 2.2, 95% confidence interval (1.36, 3.66)) and social contacts (OR = 1.31, 95% CI (1.02, 1.68)). Gonorrhea is clustered within reported social (OR = 1.56, 95% CI (1.22, 2.00)) but not sexual contacts (OR = 0.98, 95% CI (0.62, 1.53)). Conclusions Eliciting friendship networks of people diagnosed with syphilis and gonorrhea may find members of their sexual networks, drug use networks, or people of similar STI risk. Friendship networks include more diagnosed cases of syphilis and gonorrhea than sexual networks alone, especially among populations with many non-disclosing men who have sex with men (MSM) and women who have sex with women (WSW). Future research should evaluate whether this friendship network method of contact tracing can be implemented by adapting automated mobile phone COVID-19 contact tracing protocols, if these COVID-19 contact tracing methods are able to maintain anonymity and public trust.
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Affiliation(s)
- Janet E Rosenbaum
- Department of Epidemiology and Biostatistics, School of Public Health, SUNY Downstate Health Sciences University, 450 Clarkson Ave, Brooklyn, NY, USA.
| | - Jacky Jennings
- Department of Pediatrics, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Jonathan M Ellen
- Department of Pediatrics, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Laurel M Borkovic
- Department of Infectious Diseases, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Jo-Ann Scott
- Department of Infectious Diseases, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Charleen Wylie
- Department of Infectious Diseases, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Anne Rompalo
- Department of Infectious Diseases, Johns Hopkins Medical Institutions, Baltimore, MD, USA
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Rosenbaum JE, Jennings J, Ellen J, Borkovic L, Scott JA, Wylie C, Rompalo A. Giving syphilis and gonorrhea to friends: Using in-person friendship networks to find additional cases of gonorrhea and syphilis. RESEARCH SQUARE 2020:rs.3.rs-22332. [PMID: 32793894 PMCID: PMC7402068 DOI: 10.21203/rs.3.rs-22332/v2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Background Syphilis and gonorrhea reached an all-time high in 2018. The resurgence of syphilis and gonorrhea requires innovative methods of sexual contact tracing that encourage disclosure of same-sex sexual contacts that might otherwise be suppressed. Over 75% of Grindr mobile phone application users report seeking "friendship," so this study asked people diagnosed with syphilis and gonorrhea to identify their friends. Methods Patients at the two Baltimore sexually transmitted infection (STI) clinics and the Baltimore City Health Department were asked 12 questions to elicit members of their friendship networks before eliciting sexual networks. The study included 353 index cases and 172 friendship contacts, yielding a friendship network of 331 non-isolates (n=331) and sexual-only network of 140 non-isolates. The data were plotted and analyzed using exponential family random graph analysis. Results Eliciting respondents' in-person social contacts yielded 12 syphilis cases and 6 gonorrhea cases in addition to the 16 syphilis cases and 4 gonorrhea cases that would have been found with sexual contacts alone. Syphilis is clustered within sexual (odds ratio=2.2, 95% confidence interval (1.36, 3.66)) and social contacts (OR=1.31,95% CI (1.02, 1.68)). Gonorrhea is clustered within reported social (OR=1.56, 95% CI (1.22, 2.00)) but not sexual contacts (OR=0.98, 95% CI (0.62, 1.53)). Conclusions Eliciting friendship networks of people diagnosed with syphilis and gonorrhea may find members of their sexual networks, drug use networks, or people of similar STI risk. Friendship networks include more diagnosed cases of syphilis and gonorrhea than sexual networks alone, especially among populations with many non-disclosing men who have sex with men (MSM) and women who have sex with women (WSW). Future research should evaluate whether this friendship network method of contact tracing can be implemented by adapting automated mobile phone COVID-19 contact tracing protocols, if these COVID-19 contact tracing methods are able to maintain anonymity and public trust.
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Rosenbaum JE, Jennings J, Ellen J, Borkovic L, Scott JA, Wylie C, Rompalo A. Giving syphilis and gonorrhea to friends: Using in-person friendship networks to find additional cases of gonorrhea and syphilis. RESEARCH SQUARE 2020:rs.3.rs-22332. [PMID: 36575756 PMCID: PMC9793830 DOI: 10.21203/rs.3.rs-22332/v4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
BACKGROUND Syphilis and gonorrhea reached an all-time high in 2018. The resurgence of syphilis and gonorrhea requires innovative methods of sexual contact tracing that encourage disclosure of same-sex sexual contacts that might otherwise be suppressed. Over 75% of Grindr mobile phone application users report seeking "friendship," so this study asked people diagnosed with syphilis and gonorrhea to identify their friends. METHODS Patients at the two Baltimore sexually transmitted infection (STI) clinics and the Baltimore City Health Department were asked 12 questions to elicit members of their friendship networks before eliciting sexual networks. The study included 353 index cases and 172 friendship contacts, yielding a friendship network of 331 non-isolates (n=331) and sexual-only network of 140 non-isolates. The data were plotted and analyzed using exponential family random graph analysis. RESULTS Eliciting respondents' in-person social contacts yielded 12 syphilis cases and 6 gonorrhea cases in addition to the 16 syphilis cases and 4 gonorrhea cases that would have been found with sexual contacts alone. Syphilis is clustered within sexual (odds ratio=2.2, 95% confidence interval (1.36, 3.66)) and social contacts (OR=1.31, 95% CI (1.02, 1.68)). Gonorrhea is clustered within reported social (OR=1.56, 95% CI (1.22, 2.00)) but not sexual contacts (OR=0.98, 95% CI (0.62, 1.53)). CONCLUSIONS Eliciting friendship networks of people diagnosed with syphilis and gonorrhea may find members of their sexual networks, drug use networks, or people of similar STI risk. Friendship networks include more diagnosed cases of syphilis and gonorrhea than sexual networks alone, especially among populations with many non-disclosing men who have sex with men (MSM) and women who have sex with women (WSW). Future research should evaluate whether this friendship network method of contact tracing can be implemented by adapting automated mobile phone COVID-19 contact tracing protocols, if these COVID-19 contact tracing methods are able to maintain anonymity and public trust.
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Katzman C, Mateu-Gelabert P, Kapadia SN, Eckhardt BJ. Contact tracing for hepatitis C: The case for novel screening strategies as we strive for viral elimination. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2019; 72:33-39. [PMID: 31010750 PMCID: PMC6717536 DOI: 10.1016/j.drugpo.2019.04.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 04/02/2019] [Accepted: 04/04/2019] [Indexed: 01/07/2023]
Abstract
Contact tracing has been a key element of the public health response to infectious diseases for decades. These practices have been powerful in slowing the spread of tuberculosis, HIV, and other sexually transmitted infections. Despite success in other contexts, contact tracing for hepatitis C virus (HCV) has historically been considered infeasible because of a long asymptomatic period, which often makes it difficult to pinpoint the time of acquisition. Additionally, individuals may be reluctant to identify injecting partners because of stigma or fear of criminal repercussions. However, multiple factors - including the improved curability of HCV with advances in direct acting antiviral agents (DAAs), the implementation of age-based screening, and the current opioid epidemic -- have led to rapid changes in the landscape of HCV. HCV is increasingly concentrated among young people who inject drugs (PWID), many of whom are inadequately being reached by current screening practices. With the shift in the population most at risk for HCV and the fundamental changes in how we manage this disease, it's time to also rethink the public health response in identifying and informing those who may have been exposed. Contact tracing programs for HCV can augment existing screening strategies to provide curative treatment for patients and their partners, prevent reciprocal transmission of HCV between risk partners and within networks, and ultimately reach individuals who aren't yet engaged in healthcare and harm reduction. While there remain limitations to contact tracing for HCV, it has the potential to be a powerful tool in slowing the spread of the virus as we attempt to achieve viral elimination.
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A Comparison of Syphilis Partner Notification Outcomes by Reported Use of Internet-based Apps to Meet Sex Partners in North Carolina, 2013-2016. Sex Transm Dis 2019; 45:823-828. [PMID: 29944644 DOI: 10.1097/olq.0000000000000884] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND Partner notification services (PNS) remain the backbone of syphilis control. The popularity of Internet-based apps to meet sex partners among early syphilis (ES) patients may hinder the success of PNS if partners cannot be located. METHODS We compared demographic and clinical characteristics between male ES patients indicating sex with men (MSM) and reported in North Carolina between 2013 and 2016 by reported use of an Internet-based app to meet sex partners (app user). We used multivariable log-binomial regression to assess the association between app usage and ES exposure notification of 1 or more sex partner. RESULTS Among 3414 MSM ES patients, 58.6% were app users. App users were more frequently white (33.2% vs 27.3%; P = 0.003), younger (median, 28 years vs 30 years; P = 0.0002) and less frequently human immunodeficiency virus coinfected (54.1% vs 58.2%; P = 0.02) compared to non-app users. Overall, 94.9% of app users and 89.6% of non-app users reported 1 or more sex partner. App users reported 2.5 times more locatable and 2.7 times more unlocatable sex partners than non-app users. Similar proportions of app (23.6%) and non-app users (25.0%) reported only unlocatable partners (P = 0.4). App usage was not associated with ES exposure notification of 1 or more sex partner (adjusted risk ratio, 0.99; 95% confidence interval, 0.87-1.13). CONCLUSIONS We observed no difference in the proportion of locatable partners or likelihood of notifying 1 or more sex partner of exposure among MSM ES patients, by reported use of Internet-based apps to meet sex partners. Partner notification services continues to be an important mechanism to locate and assure treatment for sex partners in this population.
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Campbell CK, Lippman SA, Moss N, Lightfoot M. Strategies to Increase HIV Testing Among MSM: A Synthesis of the Literature. AIDS Behav 2018; 22:2387-2412. [PMID: 29550941 DOI: 10.1007/s10461-018-2083-8] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
More than 30 years into the HIV epidemic, men who have sex with men (MSM) continue to be disproportionately impacted. It is estimated that worldwide nearly half of MSM infected with HIV are unaware of their status, making HIV testing along with early linkage to care crucial to HIV prevention efforts. However, there remain significant barriers to HIV testing among MSM, due largely to complex issues of layered stigma that deter MSM from accessing traditional, clinic-based testing. We conducted a review and synthesis of the literature on strategies to increase uptake of HIV testing among MSM. We found that social network-based strategies, community-based testing, HIV self-testing, and modifications to the traditional clinic-based model can effectively reach a subset of MSM, but success was often context-specific and there are significant gaps in evidence. We provide recommendations for increasing HIV testing rates and status awareness among MSM.
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Affiliation(s)
- Chadwick K Campbell
- Center for AIDS Prevention Studies, University of California San Francisco, UCSF Mail Code 0886, 550 16th Street, 3rd Floor, San Francisco, CA, 94158-2549, USA.
| | - Sheri A Lippman
- Center for AIDS Prevention Studies, University of California San Francisco, UCSF Mail Code 0886, 550 16th Street, 3rd Floor, San Francisco, CA, 94158-2549, USA
| | - Nicholas Moss
- Division of Communicable Disease Control & Prevention, Alameda County Public Health Department, Oakland, CA, USA
| | - Marguerita Lightfoot
- Center for AIDS Prevention Studies, University of California San Francisco, UCSF Mail Code 0886, 550 16th Street, 3rd Floor, San Francisco, CA, 94158-2549, USA
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Sanz-Lorente M, Wanden-Berghe C, Castejón-Bolea R, Sanz-Valero J. Web 2.0 Tools in the Prevention of Curable Sexually Transmitted Diseases: Scoping Review. J Med Internet Res 2018; 20:e113. [PMID: 29567633 PMCID: PMC5887040 DOI: 10.2196/jmir.8871] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 11/11/2017] [Accepted: 11/13/2017] [Indexed: 11/25/2022] Open
Abstract
Background The internet is now the primary source of information that young people use to get information on issues related to sex, contraception, and sexually transmitted infections. Objective The goal of the research was to review the scientific literature related to the use of Web 2.0 tools as opposed to other strategies in the prevention of curable sexually transmitted diseases (STDs). Methods A scoping review was performed on the documentation indexed in the bibliographic databases MEDLINE, Cochrane Library, Scopus, Cumulative Index to Nursing and Allied Health Literature, Web of Science, Literatura Latinoamericana y del Caribe en Ciencias de la Salud, PsycINFO, Educational Resources Information Center, the databases of Centro Superior de Investigaciones Científicas in Spain, and the Índice Bibliográfico Español de Ciencias de la Salud from the first available date according to the characteristics of each database until April 2017. The equation search was realized by means of the using of descriptors together with the consultation of the fields of title register and summary with free terms. Bibliographies of the selected papers were searched for additional articles. Results A total of 627 references were retrieved, of which 6 papers were selected after applying the inclusion and exclusion criteria. The STDs studied were chlamydia, gonorrhea, and syphilis. The Web 2.0 tools used were Facebook, Twitter, Instagram, and YouTube. The 6 papers used Web 2.0 in the promotion of STD detection. Conclusions Web 2.0 tools have demonstrated a positive effect on the promotion of prevention strategies for STDs and can help attract and link youth to campaigns related to sexual health. These tools can be combined with other interventions. In any case, Web 2.0 and especially Facebook have all the potential to become essential instruments for public health.
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Affiliation(s)
- María Sanz-Lorente
- Department of Public Health & History of Science, School of Medicine, University Miguel Hernandez of Elche, Alicante, Spain
| | - Carmina Wanden-Berghe
- Foundation for the Promotion of Health and Biomedical Research from the Valencian Community, University General Hospital of Alicante, Alicante, Spain
| | - Ramón Castejón-Bolea
- Department of Public Health & History of Science, School of Medicine, University Miguel Hernandez of Elche, Alicante, Spain
| | - Javier Sanz-Valero
- Department of Public Health & History of Science, School of Medicine, University Miguel Hernandez of Elche, Alicante, Spain
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Cavalcante EGF, Miranda MCC, Carvalho AZFHTD, Lima ICVD, Galvão MTG. Partner notification for sexually transmitted infections and perception of notified partners. Rev Esc Enferm USP 2017; 50:450-7. [PMID: 27556716 DOI: 10.1590/s0080-623420160000400011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Accepted: 04/20/2016] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE Learn the perceptions of patients with sexually transmitted infections and sexual partners who are notified of the infection. METHOD A descriptive and qualitative study, based on the collective subject discourse technique, was conducted in four healthcare centers of reference in Fortaleza, Ceará, from March to July 2014. The sample comprised 21 subjects (11 index patients and 10 notified partners). RESULTS The index patients reported complicity, concern about the partner's health and revelation of diagnosis aiming to preserve the relationship. The partners showed antagonistic perceptions: tranquility-betrayal, fear of death, of incurability and the diagnosis, especially of HIV. The reasons for coming to a healthcare center were: fear of being sick, attenuation of guilt of infection transmission, need for diagnosis, early start of treatment. CONCLUSION Fear of losing trust, insecurities when dealing with a sexual infection and being responsible or co-responsible for the transmission were the predominant feelings. Various types of partner notification were reported (verbal, telephone, notification card), according to individual convenience. This study suggests the use of alternative methods of notification and an integrated system of notification. OBJETIVO Conhecer as percepções dos pacientes com infecções sexualmente transmissíveis e parceiros sexuais sobre a notificação da infecção. MÉTODO Estudo descritivo e qualitativo, baseado na técnica do discurso do sujeito coletivo, realizado em quatro Unidades de Saúde de referência em Fortaleza/CE, de março a julho de 2014. Amostra composta por 21 sujeitos (11 pacientes-índice e 10 parceiros notificados). RESULTADOS Pacientes-índice relataram cumplicidade, preocupação com a saúde do parceiro e revelação do diagnóstico como forma de preservação do relacionamento. Para os parceiros, as percepções foram antagônicas: tranquilidade-traição, medo da morte, da incurabilidade e do diagnóstico, especialmente do HIV. Os motivos para o comparecimento foram: medo de estar doente, atenuação da culpa relativa à transmissão, necessidade do diagnóstico, início precoce do tratamento. CONCLUSÃO Predominou o medo da quebra da confiança, inseguranças em lidar com uma infecção sexual e ser responsável ou corresponsável pela transmissão. As formas de comunicação às parcerias sexuais foram diversificadas (verbal, telefone, cartão de comunicação), atendendo a uma conveniência individual. Sugere-se a união de métodos alternativos de notificação e um sistema de notificação integrado.
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Fu X, Qi J, Hu Y, Pan X, Li Y, Liu H, Wu D, Yin W, Zhao Y, Shan D, Zhang NN, Zhang D, Sun J. Partner notification in cooperation with community-based organizations among HIV-positive men who have sex with men in two Chinese cities. Int J STD AIDS 2016; 27:821-31. [PMID: 27140946 PMCID: PMC5004245 DOI: 10.1177/0956462416648827] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 03/22/2016] [Indexed: 11/17/2022]
Abstract
The epidemic of HIV/AIDS among Chinese men who have sex with men (MSM) is rapidly escalating. We implemented partner notification among HIV-infected MSM, cooperating with MSM-serving community-based organizations (CBOs) in two Chinese cities from June 2014 to May 2015. CBOs participated in identifying new HIV-positive MSM utilizing rapid HIV tests and partner notification among index cases. 253 index cases were recruited and 275 sexual partners were notified and tested with 10.5% screened positive. Compared with previously identified index cases, the proportion of contactable sexual partners of newly identified index cases was higher, but the testing rate was lower (p < 0.001). Overall, 83.7% of sexual partners were casual with a contactable rate of 24.9% and a HIV testing rate of 71.1%. Having no contact information for sexual partners and fear of disclosure of HIV status are the main reasons for declining partner notification. It is feasible and effective to perform partner notification in cooperation with CBOs serving Chinese MSM.
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Affiliation(s)
- Xiaojing Fu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China Graduate School of Chinese Center for Disease Control and Prevention, China
| | - Jinlei Qi
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Yifei Hu
- Department of Child, Adolescent Health and Maternal Health, Capital Medical University, China
| | - Xiaohong Pan
- Department of HIV/AIDS Prevention and Control, Zhejiang Provincial Center for Diseases Control and Prevention, China
| | - Youfang Li
- Department of HIV/AIDS Prevention and Control, Yunnan Provincial Center for Diseases Control and Prevention, China
| | - Hui Liu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Di Wu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Wenyuan Yin
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Yuan Zhao
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Duo Shan
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Nanci Nanyi Zhang
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Dapeng Zhang
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
| | - Jiangping Sun
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, China
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