renewal Gillespie

Slide1: 

Linking ARVs with Nutrition, Food Security and Livelihoods: RENEWAL in Africa Stuart Gillespie International Food Policy Research Institute International AIDS Conference, Toronto, 15 August 2006

Slide2: 

HIV and AIDS Food and nutrition insecurity - chronic - acute

Loevinsohn and Gillespie 2003: 

Loevinsohn and Gillespie 2003

Slide4: 

The Vicious Cycle of Malnutrition and HIV Insufficient dietary intake Malabsorption , diarrhea Altered metabolism and nutrient storage Increased HIV replication Hastened disease progression Increased morbidity Increased oxidative stress Immune suppression Nutritional deficiencies Source: Semba and Tang, 1999

Slide5: 

The Regional Network on HIV/AIDS, Rural Livelihoods, and Food Security (RENEWAL) Facilitated by IFPRI, RENEWAL brings together national networks of researchers, policymakers, public & private organizations, and NGOs to focus on the interactions between HIV/AIDS and food and nutrition security.

Core pillars/processes of RENEWAL: 

Core pillars/processes of RENEWAL

Why link nutrition with treatment?: 

Why link nutrition with treatment? Because malnutrition and disease interact Many PLWHAs are often malnourished Because PLWHAs and families often demand food first Nutritional support leads to: Better drug bioavailability and efficacy of treatment Better tolerance/ fewer side effects leads to better adherence, which in turn leads to delays in development of drug resistance May prolong period before ARVs are required Better nutritional status at start of treatment increases survival (by a factor of six)

…but nutrition security is the goal: 

…but nutrition security is the goal Targeted nutrition interventions may provide useful short-term support for people living with HIV, so long as stigma and other barriers are dealt with…. ….but ultimate aim should be to promote sustainable livelihoods which will ensure household and community-level nutrition security

Community-driven approaches are key: 

Community-driven approaches are key Communities are responding to HIV and AIDS They have incentives, local information, transparency, accountability, latent capacity -- but they lack power and resources. AIDS is crosscutting, multisectoral, horizontal.... ..…just like people’s lives. Experience to build on (nutrition, CDD) Community-government partnerships

Pillars of community–driven development: 

Pillars of community–driven development Local government Communities and NGOS Sectors

Can formal nutrition interventions complement local support networks? A case study of AMPATH’s Nutrition Supplementation Program for Individuals on ARV treatment, in western Kenya: 

Can formal nutrition interventions complement local support networks? A case study of AMPATH’s Nutrition Supplementation Program for Individuals on ARV treatment, in western Kenya Elizabeth Byron, Stuart Gillespie and Mabel Nangami

Methodology: 

Methodology Data Collection: 1. Qualitative Research (Dec. ’05 – Feb. ’06) Key Informant Interviews (18) Focus Group Discussions (9) In-depth Interviews (80) 2. Modular household survey (March-Sept. ’06) 3. Clinical data from AMPATH Medical Records System 4. Data from HAART & Harvest Initiative on food distribution

Sources of support to PLWHA: 

Sources of support to PLWHA Formal Support – narrow and focused ARV treatment HHI/WFP food supplements – short-term FPI- loans, skills training, employment Patient support groups Informal Support – irregular, reciprocal Family and relatives – informal transfers Borrow from neighbours/friends Religious institutions Community (Harambee, merry-go-rounds)

Factors determining support: 

Factors determining support Stigma and attitude toward PLWHA Disclosure (awareness of needs vs. discrimination) Social relationships (family, in-laws) Competing needs and availability of resources Seasonality (demand/supply) Marital status Gender Children Health status, duration of sickness

Interactions between nutrition intervention and informal social support networks: 

Interactions between nutrition intervention and informal social support networks Positive impact Improved health status Catalyst for greater support Balanced diet becomes accessible Reallocation of household resources to other needs No change No prior support (formal program fills gap) Support remains constant Negative impact Stigma, initially with food collection, declining “Weaning” preparation not integrated Dependency and expectation of support

Lessons: 

Lessons Stigma remains a barrier to accessing community support Formal nutrition intervention acts as temporary relief and often replaces overstressed informal networks. Observable health improvements in PLWHA can serve as a catalyst for additional sources of support from community/family. Seasonal patterns of food availability imply a greater need for formal support at different times of year. Large variation in individual access to support and ability to successfully transition off food support at 6 months AMPATH Patient Support Groups fill unmet psychosocial needs that family/friends may be unwilling to provide. Need for better local and external linkages and partnerships re: livelihood support