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1.
PLOS Glob Public Health ; 2(1): e0000126, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36962141

RESUMEN

Given constrained funding for HIV, achieving global goals on VMMC scale-up requires that providers improve service delivery operations and use labor and capital inputs as efficiently as possible to produce as many quality VMMCs as feasible. The Voluntary Medical Male Circumcision Site Capacity and Productivity Assessment Tool (SCPT) is an electronic visual management tool developed to help VMMC service providers to understand and improve their site's performance. The SCPT allows VMMC providers to: 1) track the most important human resources and capital inputs to VMMC service delivery, 2) strategically plan site capacity and targets, and 3) monitor key site-level VMMC service delivery performance indicators. To illustrate a real-world application of the SCPT, we present selected data from two provinces in Mozambique-Manica and Tete, where the SCPT was piloted We looked at the data prior to the introduction of SCPT (October 2014 to August 2016), and during the period when the tool began to be utilized (September 2016 to September 2017). The tool was implemented as part of a broader VMMC site optimization strategy that VMMC implementers in Mozambique put in place to maximize programmatic impact. Routine program data for Manica and Tete from October 2014 to September 2017 showcase the turnaround of the VMMC program that accompanied the implementation of the SCPT together with the other components of the VMMC site optimizatio strategy. From October 2016, there was a dramatic increase in the number of VMMCs performed. The number of fixed service delivery sites providing VMMC services was expanded, and each fixed site extended service delivery by performing VMMCs in outreach sites. Alignment between site targets and the number of VMMCs performed improved from October 2016. Utilization rates stabilized between October 2016 and September 2017, with VMMCs performed closely tracking VMMC site capacity in most sites. The SCPT is designed to address the need for site level data for programmatic decision-making during site planning, implementation, monitoring and evaluation. Deployment of the SCPT can help VMMC providers monitor the performance of VMMC service delivery sites and improve their performance. We recommend use of the customized version of this tool and model to the need of other programs.

2.
J Int AIDS Soc ; 23(2): e25451, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-32112512

RESUMEN

INTRODUCTION: Oral pre-exposure prophylaxis (PrEP) provision is a priority intervention for high HIV prevalence settings and populations at substantial risk of HIV acquisition. This mathematical modelling analysis estimated the impact, cost and cost-effectiveness of scaling up oral PrEP in 13 countries. METHODS: We projected the impact and cost-effectiveness of oral PrEP between 2018 and 2030 using a combination of the Incidence Patterns Model and the Goals model. We created four PrEP rollout scenarios involving three priority populations-female sex workers (FSWs), serodiscordant couples (SDCs) and adolescent girls and young women (AGYW)-both with and without geographic prioritization. We applied the model to 13 countries (Eswatini, Ethiopia, Haiti, Kenya, Lesotho, Mozambique, Namibia, Nigeria, Tanzania, Uganda, Zambia and Zimbabwe). The base case assumed achievement of the Joint United Nations Programme on HIV/AIDS 90-90-90 antiretroviral therapy targets, 90% male circumcision coverage by 2020 and 90% efficacy and adherence levels for oral PrEP. RESULTS: In the scenarios we examined, oral PrEP averted 3% to 8% of HIV infections across the 13 countries between 2018 and 2030. For all but three countries, more than 50% of the HIV infections averted by oral PrEP in the scenarios we examined could be obtained by rollout to FSWs and SDCs alone. For several countries, expanding oral PrEP to include medium-risk AGYW in all regions greatly increased the impact. The efficiency and impact benefits of geographic prioritization of rollout to AGYW varied across countries. Variations in cost-effectiveness across countries reflected differences in HIV incidence and expected variations in unit cost. For most countries, rolling out oral PrEP to FSWs, SDCs and geographically prioritized AGYW was not projected to have a substantial impact on the supply chain for antiretroviral drugs. CONCLUSIONS: These modelling results can inform prioritization, target-setting and other decisions related to oral PrEP scale-up within combination prevention programmes. We caution against extensive use given limitations in cost data and implementation approaches. This analysis highlights some of the immediate challenges facing countries-for example, trade-offs between overall impact and cost-effectiveness-and emphasizes the need to improve data availability and risk assessment tools to help countries make informed decisions.


Asunto(s)
Fármacos Anti-VIH/uso terapéutico , Infecciones por VIH/prevención & control , Profilaxis Pre-Exposición/economía , Adolescente , Adulto , Fármacos Anti-VIH/economía , Circuncisión Masculina , Análisis Costo-Beneficio , Países en Desarrollo , Economía , Femenino , Salud Global , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/economía , Humanos , Masculino , Modelos Económicos , Trabajadores Sexuales , Parejas Sexuales
3.
AIDS Behav ; 23(Suppl 2): 195-205, 2019 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-31214866

RESUMEN

Voluntary Medical Male circumcision (VMMC) has been part of prevention in Namibia since 2009. Yet, as of 2013, VMMC coverage among 15- to 24-year-olds was estimated at less than 22%. Program data suggests uptake of VMMC below age 15 is lower than expected, given the age distribution of the eligible population. Nearly 85% of VMMCs were for males between ages 15 and 29, while boys 10-14 years were referred outside the program. This analysis uses the Decision Makers Program Planning Tool to understand the impact of age prioritization on circumcision in Namibia. Results indicate that circumcising males aged 20-29 reduced HIV incidence most rapidly, while focusing on ages 15-24 was more cost effective and produced greater magnitude of impact. Providing services to those under 15 could increase VMMC volume 67% while introducing Early Infant Medical Circumcision could expand coverage. This exercise supported a review of VMMC strategies and implementation, with Namibia increasing coverage among 10- to 14-year-olds nearly 20 times from 2016 to 2017.


Asunto(s)
Circuncisión Masculina/estadística & datos numéricos , Infecciones por VIH/prevención & control , Programas Voluntarios/organización & administración , Adolescente , Adulto , Distribución por Edad , Factores de Edad , Niño , Circuncisión Masculina/economía , Análisis Costo-Beneficio , Toma de Decisiones , Infecciones por VIH/epidemiología , Humanos , Incidencia , Masculino , Namibia/epidemiología , Evaluación de Programas y Proyectos de Salud , Programas Voluntarios/economía , Adulto Joven
4.
PLoS One ; 14(3): e0213605, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30883583

RESUMEN

BACKGROUND: Modeling contributes to health program planning by allowing users to estimate future outcomes that are otherwise difficult to evaluate. However, modeling results are often not easily translated into practical policies. This paper examines the barriers and enabling factors that can allow models to better inform health decision-making. DESCRIPTION: The Decision Makers' Program Planning Tool (DMPPT) and its successor, DMPPT 2, are illustrative examples of modeling tools that have been used to inform health policy. Their use underpinned Voluntary Medical Male Circumcision (VMMC) scale-up for HIV prevention in southern and eastern Africa. Both examine the impact and cost-effectiveness of VMMC scale-up, with DMPPT used initially in global advocacy and DMPPT 2 then providing VMMC coverage estimates by client age and subnational region for use in country-specific program planning. Their application involved three essential steps: identifying and engaging a wide array of stakeholders from the outset, reaching consensus on key assumptions and analysis plans, and convening data validation meetings with critical stakeholders. The subsequent DMPPT 2 Online is a user-friendly tool for in-country modeling analyses and continuous program planning and monitoring. LESSONS LEARNED: Through three iterations of the DMPPT applied to VMMC, a comprehensive framework with six steps was identified: (1) identify a champion, (2) engage stakeholders early and often, (3) encourage consensus, (4) customize analyses, (5), build capacity, and (6) establish a plan for sustainability. This framework could be successfully adapted to other HIV prevention programs to translate modeling results to policy and programming. CONCLUSIONS: Models can be used to mobilize support, strategically plan, and monitor key programmatic elements, but they can also help inform policy environments in which programs are conceptualized and implemented to achieve results. The ways in which modeling has informed VMMC programs and policy may be applicable to an array of other health interventions.


Asunto(s)
Circuncisión Masculina/estadística & datos numéricos , Sistemas de Apoyo a Decisiones Clínicas , Infecciones por VIH/prevención & control , Política de Salud , Programas Nacionales de Salud , Programas Voluntarios , Adolescente , Adulto , África Oriental , África Austral , Niño , Circuncisión Masculina/economía , Análisis Costo-Beneficio , Toma de Decisiones , Investigación sobre Servicios de Salud , Humanos , Masculino , Persona de Mediana Edad , Modelos Teóricos , Proyectos de Investigación , Adulto Joven
5.
PLoS One ; 14(2): e0211958, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30794561

RESUMEN

BACKGROUND: The voluntary medical male circumcision (VMMC) program in Mozambique aimed to increase male circumcision (MC) coverage to 80 percent among males ages 10 to 49 by 2018. Given the difficulty in attracting adult men over age 20 for circumcision, Mozambique became interested in assessing its age-targeting strategy and progress at the provincial level to inform program planning. METHODS: We examined the impact and cost-effectiveness of circumcising different age groups of men using the Decision Makers' Program Planning Toolkit, Version 2.1 (DMPPT 2). We also applied the model to assess the scale-up efforts through the end of September 2017 and project their impact on HIV incidence through 2030. The DMPPT 2 is a compartmental Excel-based model that analyzes the effects of age at circumcision on program impact and cost-effectiveness. The model tracks changes in age-specific MC coverage due to VMMC program circumcisions. Baseline MC prevalence was based on data from the 2011 Demographic and Health Survey. The DMPPT 2 was populated with HIV incidence projections from Spectrum/Goals under an assumption that Mozambique would reach its national targets for HIV treatment and prevention by 2022. RESULTS: We estimate the VMMC program increased MC coverage among males ages 10 to 49 from 27 percent in 2009 to 48 percent by end of September 2017. Coverage increased primarily in males ages 10 to 29. VMMCs conducted in the national program through the end of September 2017 are projected to avert 67,076 HIV infections from 2010 to 2030. Scaling up circumcisions in males ages 20 to 29 will have the most immediate impact on HIV incidence, while the greatest impact over a 15-year period is obtained by circumcising males ages 15 to 24 in the majority of priority provinces. Circumcising 80 percent of males ages 10 to 29 can achieve 77 percent of the impact through 2030 compared with circumcising 80 percent of males ages 10 to 49. CONCLUSION: The VMMC program in Mozambique has made great strides in increasing MC coverage, particularly for males ages 10 to 29. Scaling up and maintaining MC coverage in this age group offers an attainable and cost-effective target for VMMC in Mozambique.


Asunto(s)
Circuncisión Masculina/economía , Circuncisión Masculina/estadística & datos numéricos , Infecciones por VIH/epidemiología , Infecciones por VIH/prevención & control , Adolescente , Adulto , Distribución por Edad , Niño , Análisis Costo-Beneficio , Programas de Gobierno , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Mozambique/epidemiología , Programas Voluntarios , Adulto Joven
6.
PLoS One ; 13(12): e0209385, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30562394

RESUMEN

BACKGROUND: Kenya is 1 of 14 priority countries in Africa scaling up voluntary medical male circumcision (VMMC) for HIV prevention following the recommendations of the World Health Organization and the Joint United Nations Programme on HIV/AIDS. To inform VMMC target setting, we modeled the impact of circumcising specific client age groups across several Kenyan geographic areas. METHODS: The Decision Makers' Program Planning Tool, Version 2 (DMPPT 2) was applied in Kisumu, Siaya, Homa Bay, and Migori counties. Initial modeling done in mid-2016 showed coverage estimates above 100% in age groups and geographic areas where demand for VMMC continued to be high. On the basis of information obtained from country policy makers and VMMC program implementers, we adjusted circumcision coverage for duplicate reporting, county-level population estimates, migration across county boundaries for VMMC services, and replacement of traditional circumcision with circumcisions in the VMMC program. To address residual inflated coverage following these adjustments we applied county-specific correction factors computed by triangulating model results with coverage estimates from population surveys. RESULTS: A program record review identified duplicate reporting in Homa Bay, Kisumu, and Siaya. Using county population estimates from the Kenya National Bureau of Statistics, we found that adjusting for migration and correcting for replacement of traditional circumcision with VMMC led to lower estimates of 2016 male circumcision coverage especially for Kisumu, Migori, and Siaya. Even after addressing these issues, overestimation of 2016 male circumcision coverage persisted, especially in Homa Bay. We estimated male circumcision coverage in 2016 by applying correction factors. Modeled estimates for 2016 circumcision coverage for the 10- to 14-year age group ranged from 50% in Homa Bay to approximately 90% in Kisumu. Results for the 15- to 19-year age group suggest almost complete coverage in Kisumu, Migori, and Siaya. Coverage for the 20- to 24-year age group ranged from about 80% in Siaya to about 90% in Homa Bay, coverage for those aged 25-29 years ranged from about 60% in Siaya to 80% in Migori, and coverage in those aged 30-34 years ranged from about 50% in Siaya to about 70% in Migori. CONCLUSIONS: Our analysis points to solutions for some of the data issues encountered in Kenya. Kenya is the first country in which these data issues have been encountered because baseline circumcision rates were high. We anticipate that some of the modeling methods we developed for Kenya will be applicable in other countries.


Asunto(s)
Circuncisión Masculina/estadística & datos numéricos , Infecciones por VIH/prevención & control , Programas Nacionales de Salud/estadística & datos numéricos , Formulación de Políticas , Programas Voluntarios/estadística & datos numéricos , Adolescente , Adulto , Factores de Edad , Análisis Costo-Beneficio , Toma de Decisiones en la Organización , Técnicas de Apoyo para la Decisión , Humanos , Kenia , Masculino , Modelos Estadísticos , Programas Nacionales de Salud/economía , Programas Voluntarios/economía , Adulto Joven
7.
PLoS One ; 13(12): e0208698, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30557330

RESUMEN

BACKGROUND: In 2010, the South African Government initiated a voluntary medical male circumcision (VMMC) program as a part of the country's HIV prevention strategy based on compelling evidence that VMMC reduces men's risk of becoming HIV infected by approximately 60%. A previous VMMC costing study at Government and PEPFAR-supported facilities noted that the lack of sufficient data from the private sector represented a gap in knowledge concerning the overall cost of scaling up VMMC services. This study, conducted in mid-2016, focused on surgical circumcision and aims to address this limitation. METHODS: VMMC service delivery cost data were collected at 13 private facilities in three provinces in South Africa: Gauteng, KwaZulu-Natal, and Mpumalanga. Unit costs were calculated using a bottom-up approach by cost components, and then disaggregated by facility type and urbanization level. VMMC demand creation, and higher-level management and program support costs were not collected. The unit cost of VMMC service delivery at private facilities in South Africa was calculated as a weighted average of the unit costs at the 13 facilities. KEY FINDINGS: At the average annual exchange rate of R10.83 = $1, the unit cost including training and cost of continuous quality improvement (CQI) to provide VMMC at private facilities was $137. The largest cost components were consumables (40%) and direct labor (35%). Eleven out of the 13 surveyed private sector facilities were fixed sites (with a unit cost of $142), while one was a fixed site with outreach services (with a unit cost of $156), and the last one provided services at a combination of fixed, outreach and mobile sites (with a unit cost per circumcision performed of $123). The unit cost was not substantially different based on the level of urbanization: $141, $129, and $143 at urban, peri-urban, and rural facilities, respectively. CONCLUSIONS: The private sector VMMC unit cost ($137) did not differ substantially from that at government and PEPFAR-supported facilities ($132 based on results from a similar study conducted in 2014 in South Africa at 33 sites across eight of the countries nine provinces). The two largest cost drivers, consumables and direct labor, were comparable across the two studies (75% in private facilities and 67% in public/PEPFAR-supported facilities). Results from this study provide VMMC unit cost data that had been missing and makes an important contribution to a better understanding of the costs of VMMC service delivery, enabling VMMC programs to make informed decisions regarding funding levels and scale-up strategies for VMMC in South Africa.


Asunto(s)
Circuncisión Masculina/economía , Atención a la Salud/economía , Procedimientos Quirúrgicos Electivos/economía , Análisis Costo-Beneficio , Infecciones por VIH/economía , Infecciones por VIH/prevención & control , Costos de la Atención en Salud , Humanos , Masculino , Sector Privado , Mejoramiento de la Calidad/economía , Población Rural , Sudáfrica , Población Urbana , Programas Voluntarios
8.
Clin Infect Dis ; 66(suppl_3): S198-S204, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617772

RESUMEN

Background: The majority of individuals who seek voluntary medical male circumcision (VMMC) services in sub-Saharan Africa are adolescents (ages 10-19 years). However, adolescents who obtain VMMC services report receiving little information on human immunodeficiency virus (HIV) prevention and care. In this study, we assessed the perceptions of VMMC facility managers and providers about current training content and their perspectives on age-appropriate adolescent counseling. Methods: Semistructured in-depth interviews were conducted with 33 VMMC providers in Tanzania (n = 12), South Africa (n = 9), and Zimbabwe (n = 12) and with 4 key informant facility managers in each country (total 12). Two coders independently coded the data thematically using a 2-step process and Atlas.ti qualitative coding software. Results: Providers and facility managers discussed limitations with current VMMC training, noting the need for adolescent-specific guidelines and counseling skills. Providers expressed hesitation in communicating complete sexual health information-including HIV testing, HIV prevention, proper condom usage, the importance of knowing a partner's HIV status, and abstinence from sex or masturbation during wound healing-with younger males (aged <15 years) and/or those assumed to be sexually inexperienced. Many providers revealed that they did not assess adolescent clients' sexual experience and deemed sexual topics to be irrelevant or inappropriate. Providers preferred counseling younger adolescents with their parents or guardians present, typically focusing primarily on wound care and procedural information. Conclusions: Lack of training for working with adolescents influences the type of information communicated. Preconceptions hinder counseling that supports comprehensive HIV preventive behaviors and complete wound care information, particularly for younger adolescents.


Asunto(s)
Circuncisión Masculina/psicología , Consejo , Infecciones por VIH/prevención & control , Necesidades y Demandas de Servicios de Salud , Preceptoría/estadística & datos numéricos , Adolescente , Adulto , Femenino , Infecciones por VIH/transmisión , Personal de Salud/psicología , Humanos , Masculino , Persona de Mediana Edad , Preceptoría/normas , Conducta Sexual , Sudáfrica , Tanzanía , Zimbabwe
9.
Clin Infect Dis ; 66(suppl_3): S183-S188, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617773

RESUMEN

Background: While female involvement in voluntary medical male circumcision (VMMC) has been studied among adults, little is known about the influence of adolescent females on their male counterparts. This study explored adolescent females' involvement in VMMC decision making and the postoperative wound healing process in South Africa, Tanzania, and Zimbabwe. Methods: Across 3 countries, 12 focus group discussions were conducted with a total of 90 adolescent females (aged 16-19 years). Individual in-depth interviews were conducted 6-10 weeks post-VMMC with 92 adolescent males (aged 10-19 years). Transcribed and translated qualitative data were coded into categories and subcategories by 2 independent coders. Results: Adolescent female participants reported being supportive of male peers' decisions to seek VMMC, with the caveat that some thought VMMC gives males a chance to be promiscuous. Regardless, females from all countries expressed preference for circumcised over uncircumcised sexual partners. Adolescent females believed VMMC to be beneficial for the sexual health of both partners, viewed males with a circumcised penis as more attractive than uncircumcised males, used their romantic relationships with males or the potential for sex as leveraging points to convince males to become circumcised, and demonstrated supportive attitudes in the wound-healing period. Interviews with males confirmed that encouragement from females was a motivating factor in seeking VMMC. Conclusions: Adolescent female participants played a role in convincing young males to seek VMMC and remained supportive of the decision postprocedure. Programs aiming to increase uptake of VMMC and other health-related initiatives for adolescent males should consider the perspective and influence of adolescent females.


Asunto(s)
Circuncisión Masculina/psicología , Toma de Decisiones , Infecciones por VIH/prevención & control , Influencia de los Compañeros , Adolescente , Niño , Femenino , Infecciones por VIH/transmisión , Humanos , Masculino , Motivación , Factores Sexuales , Conducta Sexual , Parejas Sexuales , Adulto Joven
10.
Clin Infect Dis ; 66(suppl_3): S173-S182, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617775

RESUMEN

Background: The World Health Organization (WHO) and the Joint United Nations Programme on HIV/AIDS (UNAIDS) have set a Fast-Track goal to achieve 90% coverage of voluntary medical male circumcision (VMMC) among boys and men aged 10-29 years in priority settings by 2021. We aimed to identify age-specific facilitators of VMMC uptake among adolescents. Methods: Younger (aged 10-14 years; n = 967) and older (aged 15-19 years; n = 559) male adolescents completed structured interviews about perceptions of and motivations for VMMC before receiving VMMC counseling at 14 service provision sites across South Africa, Tanzania, and Zimbabwe. Adjusted prevalence ratios (aPRs) were estimated using multivariable modified Poisson regression models with generalized estimating equations and robust standard errors. Results: The majority of adolescents reported a strong desire for VMMC. Compared with older adolescents, younger adolescents were less likely to cite protection against human immunodeficiency virus (HIV) or other sexually transmitted infections (aPR, 0.77; 95% confidence interval [CI], .66-.91) and hygienic reasons (aPR, 0.55; 95% CI, .39-.77) as their motivation to undergo VMMC but were more likely to report being motivated by advice from others (aPR, 1.88; 95% CI, 1.54-2.29). Although most adolescents believed that undergoing VMMC was a normative behavior, younger adolescents were less likely to perceive higher descriptive norms (aPR, 0.79; .71-.89), injunctive norms (aPR, 0.86; 95% CI, .73-1.00), or anticipated stigma for being uncircumcised (aPR, 0.79; 95% CI, .68-.90). Younger adolescents were also less likely than older adolescents to correctly cite that VMMC offers men and boys partial HIV protection (aPR, 0.73; 95% CI, .65-.82). Irrespective of age, adolescents' main concern about undergoing VMMC was pain (aPR, 0.95; 95% CI, .87-1.04). Among younger adolescents, fear of pain was negatively associated with desire for VMMC (aPR, 0.89; 95% CI, .83-.96). Conclusions: Age-specific strategies are important to consider to generate sustainable demand for VMMC. Programmatic efforts should consider building on the social norms surrounding VMMC and aim to alleviate fears about pain.


Asunto(s)
Circuncisión Masculina/psicología , Infecciones por VIH/prevención & control , Motivación , Percepción Social , Adolescente , Niño , Infecciones por VIH/transmisión , Humanos , Masculino , Prevalencia , Análisis de Regresión , Sudáfrica , Tanzanía , Naciones Unidas , Adulto Joven , Zimbabwe
11.
Clin Infect Dis ; 66(suppl_3): S213-S220, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617776

RESUMEN

Background: The minimum package of voluntary medical male circumcision (VMMC) services, as defined by the World Health Organization, includes human immunodeficiency virus (HIV) testing, HIV prevention counseling, screening/treatment for sexually transmitted infections, condom promotion, and the VMMC procedure. The current study aimed to assess whether adolescents received these key elements. Methods: Quantitative surveys were conducted among male adolescents aged 10-19 years (n = 1293) seeking VMMC in South Africa, Tanzania, and Zimbabwe. We used a summative index score of 8 self-reported binary items to measure receipt of important elements of the World Health Organization-recommended HIV minimum package and the US President's Emergency Plan for AIDS Relief VMMC recommendations. Counseling sessions were observed for a subset of adolescents (n = 44). To evaluate factors associated with counseling content, we used Poisson regression models with generalized estimating equations and robust variance estimation. Results: Although counseling included VMMC benefits, little attention was paid to risks, including how to identify complications, what to do if they arise, and why avoiding sex and masturbation could prevent complications. Overall, older adolescents (aged 15-19 years) reported receiving more items in the recommended minimum package than younger adolescents (aged 10-14 years; adjusted ß, 0.17; 95% confidence interval [CI], .12-.21; P < .001). Older adolescents were also more likely to report receiving HIV test education and promotion (42.7% vs 29.5%; adjusted prevalence ratio [aPR], 1.53; 95% CI, 1.16-2.02) and a condom demonstration with condoms to take home (16.8% vs 4.4%; aPR, 2.44; 95% CI, 1.30-4.58). No significant age differences appeared in reports of explanations of VMMC risks and benefits or uptake of HIV testing. These self-reported findings were confirmed during counseling observations. Conclusions: Moving toward age-equitable HIV prevention services during adolescent VMMC likely requires standardizing counseling content, as there are significant age differences in HIV prevention content received by adolescents.


Asunto(s)
Circuncisión Masculina/psicología , Consejo/estadística & datos numéricos , Consejo/normas , Atención a la Salud/normas , Infecciones por VIH/prevención & control , Adolescente , Niño , Condones , VIH/aislamiento & purificación , Infecciones por VIH/transmisión , Humanos , Masculino , Enfermedades de Transmisión Sexual/prevención & control , Sudáfrica , Encuestas y Cuestionarios , Adulto Joven
12.
Clin Infect Dis ; 66(suppl_3): S229-S235, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617777

RESUMEN

Background: Adolescent boys (aged 10-19 years) constitute the majority of voluntary medical male circumcision (VMMC) clients in sub-Saharan Africa. They are at higher risk of postoperative infections compared to adults. We explored adolescents' wound-care knowledge, self-efficacy, and practices after VMMC to inform strategies for reducing the risks of infectious complications postoperatively. Methods: Quantitative and qualitative data were collected in South Africa, Tanzania, and Zimbabwe between June 2015 to September 2016. A postprocedure survey was conducted approximately 7-10 days after VMMC among male adolescents (n = 1293) who had completed a preprocedure survey; the postprocedure survey assessed knowledge of proper wound care and wound-care self-efficacy. We also conducted in-depth interviews (n = 92) with male adolescents 6-10 weeks after the VMMC procedure to further explore comprehension of providers' wound-care instructions as well as wound-care practices, and we held 24 focus group discussions with randomly selected parents/guardians of the adolescents. Results: Adolescent VMMC clients face multiple challenges with postcircumcision wound care owing to factors such as forgetting, misinterpreting, and disregarding provider instructions. Although younger adolescents stated that parental intervention helped them overcome potential hindrances to wound care, parents and guardians lacked crucial information on wound care because most had not attended counseling sessions. Some older adolescents reported ignoring symptoms of infection and not returning to the clinic for review when an adverse event had occurred. Conclusions: Increased involvement of parents/guardians in wound-care counseling for younger adolescents and in wound-care supervision, alongside the development of age-appropriate materials on wound care, are needed to minimize postoperative complications after VMMC.


Asunto(s)
Circuncisión Masculina/psicología , Infecciones por VIH/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Autocuidado , Autoeficacia , Heridas y Lesiones/terapia , Adolescente , África del Sur del Sahara , Niño , Circuncisión Masculina/efectos adversos , Humanos , Masculino , Encuestas y Cuestionarios , Adulto Joven
13.
Clin Infect Dis ; 66(suppl_3): S166-S172, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617778

RESUMEN

Background: The new World Health Organization and Joint United Nations Programme on HIV/AIDS strategic framework for voluntary medical male circumcision (VMMC) aims to increase VMMC coverage among males aged 10-29 years in priority settings to 90% by 2021. We use mathematical modeling to assess the likelihood that selected countries will achieve this objective, given their historical VMMC progress and current implementation options. Methods: We use the Decision Makers' Program Planning Toolkit, version 2, to examine 4 ambitious but feasible scenarios for scaling up VMMC coverage from 2017 through 2021, inclusive in Lesotho, Malawi, Mozambique, Namibia, South Africa, Swaziland, Tanzania, Uganda, and Zimbabwe. Results: Tanzania is the only country that would reach the goal of 90% VMMC coverage in 10- to 29-year-olds by the end of 2021 in the scenarios assessed, and this was true in 3 of the scenarios studied. Mozambique, South Africa, and Lesotho would come close to reaching the objective only in the most ambitious scenario examined. Conclusions: Major changes in VMMC implementation in most countries will be required to increase the proportion of circumcised 10- to 29-year-olds to 90% by the end of 2021. Scaling up VMMC coverage in males aged 10-29 years will require significantly increasing the number of circumcisions provided to 10- to 14-year-olds and 15- to 29-year-olds.


Asunto(s)
Circuncisión Masculina/estadística & datos numéricos , Infecciones por VIH/prevención & control , Modelos Estadísticos , Programas Nacionales de Salud , Adolescente , Adulto , África del Sur del Sahara , Factores de Edad , Niño , Circuncisión Masculina/economía , Análisis Costo-Beneficio , Infecciones por VIH/transmisión , Humanos , Masculino , Naciones Unidas , Adulto Joven
14.
Clin Infect Dis ; 66(suppl_3): S189-S197, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617779

RESUMEN

Background: Voluntary medical male circumcision (VMMC) is one of few opportunities in sub-Saharan Africa to engage male adolescents in the healthcare system. Limited data are available on the level of parental communication, engagement, and support adolescents receive during the VMMC experience. Methods: We conducted 24 focus group discussions with parents/guardians of adolescents (N = 192) who agreed to be circumcised or were recently circumcised in South Africa, Tanzania, and Zimbabwe. In addition, male adolescents (N = 1293) in South Africa (n = 299), Tanzania (n = 498), and Zimbabwe (n = 496) were interviewed about their VMMC experience within 7-10 days postprocedure. We estimated adjusted prevalence ratios (aPRs) using multivariable Poisson regression with generalized estimating equations and robust standard errors. Results: Parents/guardians noted challenges and gaps in communicating with their sons about VMMC, especially when they did not accompany them to the clinic. Adolescents aged 10-14 years were significantly more likely than 15- to 19-year-olds to report that their parent accompanied them to a preprocedure counseling session (56.5% vs 12.5%; P < .001). Among adolescents, younger age (aPR, 0.86; 95% confidence interval [CI], .76-.99) and rural setting (aPR, 0.34; 95% CI, .13-.89) were less likely to be associated with parental-adolescent communication barriers, while lower socioeconomic status (aPR, 1.37; 95% CI, 1.00-1.87), being agnostic (or of a nondominant religion; aPR, 2.87; 95% CI, 2.21-3.72), and living in South Africa (aPR, 2.63; 95% CI, 1.29-4.73) were associated with greater perceived barriers to parental-adolescent communication about VMMC. Parents/guardians found it more difficult to be involved in wound care for older adolescents than for adolescents <15 years of age. Conclusions: Parents play a vital role in the VMMC experience, especially for younger male adolescents. Strategies are needed to inform parents completely throughout the VMMC adolescent experience, whether or not they accompany their sons to clinics.


Asunto(s)
Circuncisión Masculina/psicología , Comunicación , Infecciones por VIH/prevención & control , Padres/psicología , Adolescente , África del Sur del Sahara , Niño , Grupos Focales , Infecciones por VIH/transmisión , Humanos , Masculino , Población Rural , Sudáfrica/epidemiología , Adulto Joven
15.
Clin Infect Dis ; 66(suppl_3): S205-S212, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617780

RESUMEN

Background: Experience with providers shapes the quality of adolescent health services, including voluntary medical male circumcision (VMMC). This study examined the perceived quality of in-service communication and counseling during adolescent VMMC services. Methods: A postprocedure quantitative survey measuring overall satisfaction, comfort, perceived quality of in-service communication and counseling, and perceived quality of facility-level factors was administered across 14 VMMC sites in South Africa, Tanzania, and Zimbabwe. Participants were adolescent male clients aged 10-14 years (n = 836) and 15-19 years (n = 457) and completed the survey 7 to 10 days following VMMC. Adjusted prevalence ratios (aPRs) were estimated by multivariable modified Poisson regression with generalized estimating equations and robust variance estimation to account for site-level clustering. Results: Of 10- to 14-year-olds and 15- to 19-year-olds, 97.7% and 98.7%, respectively, reported they were either satisfied or very satisfied with their VMMC counseling experience. Most were also very likely or somewhat likely (93.6% of 10- to 14-year olds and 94.7% of 15- to 19-year olds) to recommend VMMC to their peers. On a 9-point scale, the median perceived quality of in-service (counselor) communication was 9 (interquartile range [IQR], 8-9) among 15- to 19-year-olds and 8 (IQR, 7-9) among 10- to 14-year-olds. The 10- to 14-year-olds were more likely than 15- to 19-year-olds to perceive a lower quality of in-service (counselor) communication (score <7; 21.5% vs. 8.2%; aPR, 1.61 [95% confidence interval, 1.33-1.95]). Most adolescents were more comfortable with a male rather than female counselor and provider. Adolescents of all ages wanted more discussion about pain, wound care, and healing time. Conclusions: Adolescents perceive the quality of in-service communication as high and recommend VMMC to their peers; however, many adolescents desire more discussion about key topics outlined in World Health Organization guidance.


Asunto(s)
Circuncisión Masculina/psicología , Comunicación , Consejo , Infecciones por VIH/prevención & control , Calidad de la Atención de Salud , Adolescente , Niño , Atención a la Salud , Infecciones por VIH/transmisión , Humanos , Masculino , Sudáfrica , Encuestas y Cuestionarios , Tanzanía , Adulto Joven , Zimbabwe
16.
Clin Infect Dis ; 66(suppl_3): S221-S228, 2018 04 03.
Artículo en Inglés | MEDLINE | ID: mdl-29617781

RESUMEN

Background: Little is known regarding the impact of counseling delivered during voluntary medical male circumcision (VMMC) services on adolescents' human immunodeficiency virus (HIV) knowledge, VMMC knowledge, or post-VMMC preventive sexual intentions. This study assessed the effect of counseling on knowledge and intentions. Methods: Surveys were conducted with 1293 adolescent clients in 3 countries (South Africa, n = 299; Tanzania, n = 498; Zimbabwe, n = 496). Adolescents were assessed on HIV and VMMC knowledge-based items before receiving VMMC preprocedure counseling and at a follow-up survey approximately 10 days postprocedure. Sexually active adolescents were asked about their sexual intentions in the follow-up survey. Prevalence ratios (PRs) and 95% confidence intervals (CIs) were calculated by modified Poisson regression models with generalized estimating equations and robust variance estimators. Results: Regarding post-VMMC HIV prevention knowledge, older adolescents were significantly more likely than younger adolescents to know that a male should use condoms (age 10-14 years, 41.1%; 15-19 years, 84.2%; aPR, 1.38 [95% CI, 1.19-1.60]), have fewer sex partners (age 10-14 years, 8.1%; age 15-19 years, 24.5%; aPR, 2.10 [95% CI, 1.30-3.39]), and be faithful to one partner (age 10-14 years, 5.7%; age 15-19 years, 23.2%; aPR, 2.79 [95% CI, 1.97-3.97]) to further protect himself from HIV. Older adolescents demonstrated greater improvement in knowledge in most categories, differences that were significant for questions regarding number of sex partners (aPR, 2.01 [95% CI, 1.18-3.44]) and faithfulness to one partner post-VMMC (aPR, 3.28 [95% CI, 2.22-4.86]). However, prevention knowledge levels overall and HIV risk reduction sexual intentions among sexually active adolescents were notably low, especially given that adolescents had been counseled only 7-10 days prior. Conclusions: Adolescent VMMC counseling needs to be improved to increase knowledge and postprocedure preventive sexual intentions.


Asunto(s)
Circuncisión Masculina/psicología , Consejo , Infecciones por VIH/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Intención , Adolescente , Condones , Infecciones por VIH/transmisión , Humanos , Masculino , Análisis de Regresión , Conducta de Reducción del Riesgo , Conducta Sexual , Parejas Sexuales , Sudáfrica , Tanzanía , Zimbabwe
17.
MMWR Morb Mortal Wkly Rep ; 67(11): 337-339, 2018 Mar 23.
Artículo en Inglés | MEDLINE | ID: mdl-29565839

RESUMEN

Male circumcision reduces the risk for female-to-male human immunodeficiency virus (HIV) transmission by approximately 60% (1) and has become a key component of global HIV prevention programs in countries in Eastern and Southern Africa where HIV prevalence is high and circumcision coverage is low. Through September 2017, the President's Emergency Plan for AIDS Relief (PEPFAR) had supported 15.2 million voluntary medical male circumcisions (VMMCs) in 14 priority countries in Eastern and Southern Africa (2). Like any surgical intervention, VMMC carries a risk for complications or adverse events. Adverse events during circumcision of males aged ≥10 years occur in 0.5% to 8% of procedures, though the majority of adverse events are mild (3,4). To monitor safety and service quality, PEPFAR tracks and reports qualifying notifiable adverse events. Data reported from eight country VMMC programs during 2015-2016 revealed that bleeding resulting in hospitalization for ≥3 days was the most commonly reported qualifying adverse event. In several cases, the bleeding adverse event revealed a previously undiagnosed or undisclosed bleeding disorder. Bleeding adverse events in men with potential bleeding disorders are serious and can be fatal. Strategies to improve precircumcision screening and performance of circumcisions on clients at risk in settings where blood products are available are recommended to reduce the occurrence of these adverse events or mitigate their effects (5).


Asunto(s)
Circuncisión Masculina/efectos adversos , Infecciones por VIH/prevención & control , Enfermedades Hematológicas/epidemiología , Hemorragia/epidemiología , Programas Voluntarios , Adolescente , Adulto , África Oriental/epidemiología , África Austral/epidemiología , Niño , Humanos , Masculino , Persona de Mediana Edad , Adulto Joven
18.
AIDS Care ; 30(9): 1071-1082, 2018 09.
Artículo en Inglés | MEDLINE | ID: mdl-29566546

RESUMEN

Voluntary medical male circumcision (VMMC) prevalence in priority countries in sub-Saharan Africa, particularly among men aged ≥20 years, has not yet reached the goal of 80% coverage recommended by the World Health Organization. Determining novel strategies to increase VMMC uptake among men ≥20 years is critical to reach HIV epidemic control. We conducted a systematic review to analyze the effectiveness of economic compensation and incentives to increase VMMC uptake among older men in order to inform VMMC demand creation programs. The review included five qualitative, quantitative, and mixed methods studies published in peer reviewed journals. Data was extracted into a study summary table, and tables synthesizing study characteristics and results. Results indicate that cash reimbursements for transportation and food vouchers of small nominal amounts to partially compensate for wage loss were effective, while enrollment into lotteries offering prizes were not. Economic compensation provided a final push toward VMMC uptake for men who had already been considering undergoing circumcision. This was in settings with high circumcision prevalence brought by various VMMC demand creation strategies. Lottery prizes offered in the studies did not appear to help overcome barriers to access VMMC and qualitative evidence suggests this may partially explain why they were not effective. Economic compensation may help to increase VMMC uptake in priority countries with high circumcision prevalence when it addresses barriers to uptake. Ethical considerations, sustainability, and possible externalities should be carefully analyzed in countries considering economic compensation as an additional strategy to increase VMMC uptake.


Asunto(s)
Circuncisión Masculina/economía , Circuncisión Masculina/psicología , Motivación , Adulto , África del Sur del Sahara/epidemiología , Anciano , Alimentos , Infecciones por VIH/epidemiología , Infecciones por VIH/prevención & control , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Programas Voluntarios , Adulto Joven
19.
PLoS One ; 13(12): e0209167, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30596676

RESUMEN

INTRODUCTION: Tetanus infection associated with men who had male circumcision has been reported in East Africa, suggesting a need for tetanus toxoid-containing vaccines (TTCV). OBJECTIVE: To determine the prevalence of tetanus toxoid antibodies following vaccination among men seeking circumcision. METHODS: We enrolled 620 consenting men who completed a questionnaire and received TTCV at enrollment (day 0) prior to circumcision on day 28. Blood samples were obtained at day 0 from all enrollees and on days 14, 28 and 42 from a random sample of 237 participants. Tetanus toxoid (TT) IgG antibody levels were assayed using EUROIMMUN. Analyses included prevalence of TT antibodies at enrollment and used a mixed effects model to determine the immunological response. RESULTS: Mean age was 21.4 years, 65.2% had knowledge of tetanus, 56.6% knew how tetanus was contracted, 22.8% reported ever receipt of TTCV, and 16.8% had current/recently healed wounds. Insufficient tetanus immunity was 57.1% at enrollment, 7.2% at day 14, 3.8% at day 28, and 0% at day 42. Antibody concentration was 0.44IU/ml (CI 0.35-0.53) on day 0, 3.86IU/ml (CI 3.60-4.11) on day 14, 4.05IU/ml (CI 3.81-4.29) on day 28, and 4.48IU/ml (CI 4.28-4.68) on day 42. TT antibodies increased by 0.24IU/ml (CI 0.23, 0.26) between days 0 and 14 and by 0.023IU/ml (CI 0.015, 0.031) between days 14 and 42 days. Immunological response was poorer in HIV-infected clients and men aged 35+ years. CONCLUSION: Insufficient immunity was common prior to TTCV, and a protective immunological response was achieved by day 14. Circumcision may safely be provided 14 days after vaccination in HIV-uninfected men aged less than 35 years.


Asunto(s)
Anticuerpos Antibacterianos/sangre , Inmunidad Activa , Toxoide Tetánico/inmunología , Tétanos/prevención & control , Vacunación/estadística & datos numéricos , Adolescente , Adulto , Anticuerpos Antibacterianos/inmunología , Niño , Circuncisión Masculina , Humanos , Masculino , Estudios Seroepidemiológicos , Encuestas y Cuestionarios , Uganda , Adulto Joven
20.
AIDS ; 31 Suppl 3: S233-S241, 2017 07 01.
Artículo en Inglés | MEDLINE | ID: mdl-28665881

RESUMEN

OBJECTIVE: Voluntary medical male circumcision (VMMC) is one of the first opportunities for adolescent males in African countries to interact with the healthcare system. This study explored the approaches used during adolescent VMMC counseling and whether these strategies maximize broader HIV prevention opportunities. METHODS: Qualitative interviews were conducted with 92 VMMC clients ages 10-19 years in South Africa (n = 36), Tanzania (n = 36), and Zimbabwe (n = 20) and 33 VMMC providers across the three countries. Discussions explored HIV prevention counseling, testing, and disclosure of results. Audio recordings were transcribed, translated into English, and coded thematically by two individuals. RESULTS: Male adolescents in all three countries reported that limited information was provided about HIV prevention and care, and adolescents were rarely provided condoms. Although VMMC protocols require opt-out HIV testing, adolescents recounted having blood taken without knowing the purpose, not receiving results, nor completely understanding the link between VMMC and HIV. Most males interviewed assumed they had tested negative because they were subsequently circumcised without knowing test results. Providers reported spending little time talking about HIV prevention, including condom use. They admitted that younger adolescent clients often receive little information if assumed they are not sexually active or too young to understand and instead discussed nonsexually transmitted routes of HIV. CONCLUSION: In the sites of the three countries studied, HIV prevention and care messages were inconsistent and sometimes totally absent from VMMC counseling sessions. VMMC appears to be a missed opportunity to engage in further HIV prevention and care with adolescents.


Asunto(s)
Circuncisión Masculina/estadística & datos numéricos , Infecciones por VIH/prevención & control , Educación en Salud/estadística & datos numéricos , Adolescente , Adulto , Niño , Femenino , Humanos , Entrevistas como Asunto , Masculino , Persona de Mediana Edad , Sudáfrica , Tanzanía , Adulto Joven , Zimbabwe
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