Translating Technical Support Into Country Action: The Role of the Interagency Task Team on the Prevention and Treatment of HIV Infection in Pregnant Women, Mothers, and Children in the Global Plan Era.

While the Interagency Task Team on the Prevention and Treatment of HIV Infection in Pregnant Women, Mothers, and Children (IATT) partnership existed before the Global Plan Towards the Elimination of New HIV Infections Among Children by 2015 and Keeping Their Mothers Alive (Global Plan), its reconfiguration was critical to coordinating provision of technical assistance that positively influenced country decision-making and program performance. This article describes how the Global Plan anchored the work of the IATT and, in turn, how the IATT's technical assistance helped to accelerate achievement of the Global Plan targets and milestones. The technical assistance that will be discussed addressed a broad range of priority actions and milestones described in the Global Plan: (1) planning for and implementing Option B+; (2) strengthening monitoring and evaluation systems; (3) translating evidence into action and advocacy; and (4) promoting community engagement. This article also reviews the ongoing challenges and opportunities of providing technical assistance in a rapidly evolving environment that calls for ever more flexible and contextualized responses. The effectiveness of technical assistance facilitated by the IATT was defined by its timeliness, evidence base, and unique global perspective that built on the competencies of its partners and promoted synergies across program areas. Reaching the final goal of eliminating vertical transmission of HIV infection and achieving an AIDS-free generation in countries with the highest HIV burden requires that the IATT partnership and technical assistance remain responsive to country-specific needs while aligning with the current programmatic reality and new global goals such as the Sustainable Development Goals and 90-90-90 targets.

Overcoming Health System Challenges for Women and Children Living With HIV Through the Global Plan.

To meet the ambitious targets set by the Global Plan Towards the Elimination of New HIV Infections Among Children by 2015 and Keeping Their Mothers Alive (Global Plan), the initial 22 priority countries quickly developed innovative approaches for overcoming long-standing health systems challenges and providing HIV testing and treatment to pregnant and breastfeeding women and their infants. The Global Plan spurred programs for prevention of mother-to-child HIV transmission to integrate HIV-related care and treatment into broader maternal, newborn, and child health services; expand the effectiveness of the health workforce through task sharing; extend health services into communities; strengthen supply chain and commodity management systems; reduce diagnostic and laboratory hurdles; and strengthen strategic supervision and mentorship. The article reviews the ongoing challenges for prevention of mother-to-child HIV transmission programs as they continue to strive for elimination of vertical transmission of HIV infection in the post-Global Plan era. Although progress has been rapid, health systems still face important challenges, particularly follow-up and diagnosis of HIV-exposed infants, continuity of care, and the promotion of services that are respectful and client centered.

We never thought this would happen: transitioning care of adolescents with perinatally acquired HIV infection from pediatrics to internal medicine.

PURPOSE: Transitioning the medical care of children with perinatally acquired HIV from pediatric care to internal medicine practices has become increasingly important as newer therapies prolong survival. The study aims to describe challenges to caring for these adolescents and the potential barriers to transitioning them to internal medicine-based care. METHODS: Qualitative study in which data were gathered from open-ended interviews conducted from November 2005 to April 2006 with 18 adolescents with HIV, 15 of their parents, and 9 pediatric health care providers from the Yale Pediatric AIDS Care Program, New Haven, Connecticut. RESULTS: Issues of stigma played a prominent role in both the challenges to care and barriers to transitioning care. Challenges to care were: (1) poor adherence to medication regimens; (2) adolescent sexuality; and (3) disorganized social environments. Potential barriers to transitioning care were: (1) families' negative perceptions of and experiences with stigma of HIV disease - which undermined the desire to meet new providers; (2) perceived and actual lack of autonomy - pediatric providers feared that staff in adult clinics would demand a level of independence that adolescents did not have; and (3) difficulty letting go of relationships - adolescents, guardians, and providers described a familial relationship and expressed anxiety about terminating their relationships. CONCLUSION: Understanding these challenges and barriers can inform both pediatric and adult HIV care providers and enable them to create successful transition programs, with the goal of improving retention and follow-up to care.

Absolute CD4+ T-lymphocyte count as a surrogate marker of pediatric human immunodeficiency virus disease progression.

BACKGROUND: Traditionally in pediatric HIV, the CD4+ T-lymphocyte percent is used to monitor disease progression because of the variability in absolute CD4+ T-lymphocyte numbers. Because of the high cost of equipment, sophisticated and delicate technology, most laboratories in resource-limited settings use simple protocols that enumerate only the absolute CD4+ T-lymphocyte counts. We assessed the use of absolute CD4+ T-lymphocyte count as a surrogate marker of pediatric HIV disease progression. METHODS: We analyzed the CD4+ T-lymphocytes and HIV viral load over a 10-year period (1996-2006) of 97 HIV-infected children enrolled in the Yale Prospective Longitudinal Pediatric HIV Cohort using generalized linear mixed models. Both CD4+ T-lymphocytes and HIV viral load were assessed at baseline and every 2-3 months. The modeling approach used in this study allows the intercept and the rate at which outcome variables change over time to vary across participants. RESULTS: We determined that absolute CD4+ T-lymphocytes count was just as reliable at monitoring pediatric HIV as CD4+ T-lymphocyte percentage. Antiretroviral treatment, regardless of the regimen used, was associated with higher CD+ T-lymphocytes count (P < 0.01). Race was significantly associated with CD4+ T-lymphocytes counts (with lower values for blacks compared with nonblacks; P < 0.01). The presence of other infections was associated with lower CD4+ T-lymphocyte count (P = 0.01) and higher viral load (P < 0.01), respectively. CONCLUSIONS: In situations where determination of CD4+ T-lymphocyte percentages is not readily available, the absolute count may provide an affordable and accessible laboratory surrogate marker of HIV disease progression in children.