Detailed Mechanism Funding and Narrative

Years of mechanism: 2008 2009

Details for Mechanism ID: 192
Country/Region: South Africa
Year: 2009
Main Partner: Boston University
Main Partner Program: NA
Organizational Type: University
Funding Agency: USAID
Total Funding: $639,817

Funding for Care: Adult Care and Support (HBHC): $0

NO FY 2009 FUNDING IS REQUESTED FOR THIS ACTIVITY:

This activity was approved in the FY 2008 COP, is funded with FY 2008 PEPFAR funds, and is included

here to provide complete information for reviewers. No FY 2009 funding is requested for this activity. This

program area was discontinued in FY 2009 as the costs for this activity were transferred to another donor

who was keen to assist with Care services. Therefore there is no need to continue funding this activity with

FY 2009 COP funds.

New/Continuing Activity: New Activity

Continuing Activity:

Table 3.3.08:

Funding for Treatment: Adult Treatment (HTXS): $300,000

This PHE activity, Costs and Cost-Effectiveness of Treatment Delivery in South Africa, was approved for

inclusion in the COP. The PHE tracking ID associated with this activity is ZA.07.0121.

New/Continuing Activity: Continuing Activity

Continuing Activity: 16505

Continued Associated Activity Information

Activity Activity ID USG Agency Prime Partner Mechanism Mechanism ID Mechanism Planned Funds

System ID System ID

16505 16505.08 U.S. Agency for Boston University 6575 192.08 AIDS Economic $300,000

International Impact Surveys

Development

Emphasis Areas

Human Capacity Development

Public Health Evaluation

Estimated amount of funding that is planned for Public Health Evaluation $300,000

Food and Nutrition: Policy, Tools, and Service Delivery

Food and Nutrition: Commodities

Economic Strengthening

Education

Water

Table 3.3.09:

Funding for Treatment: Adult Treatment (HTXS): $339,817

ACTIVITY HAS BEEN MODIFIED IN THE FOLLOWING WAYS:

Please note that the activities and reference numbers have been changed. Activity 1 in FY 2008 COP is no

longer included as a Basic Public Evaluation (BPE). Activity 2 in FY 2008 COP is now BPE 1 in FY 2009

COP. BPE 2 in FY 2009 COP was previously included under the Palliative Care section of FY 2008 COP.

BPE 1: Evaluation of patient-level non-clinical outcomes

This evaluation will not be modified in any major way from the FY 2008 COP. It is taking place at three

PEPFAR-supported treatment facilities that are sub-partners of PEPFAR partner Right to Care and relies on

data collected during routine clinic visits. Approximately 800 adult patients will continue to be assessed for

non-clinical outcomes of treatment. In FY 2009, the patients being followed will have been on antiretroviral

therapy (ART) for 3-5 years, allowing long-term impacts of treatment to be assessed. It is expected that at

least three additional publications of international journal quality will be produced by the evaluation team by

the end of FY 2009, as well as several site- and issue-specific reports that will assist in developing

operational improvements to programs. This BPE serves as an evaluation system to track patient progress

and outcomes in terms of non-clinical indicators such as quality of life and economic well-being.

Understanding these impacts and improving the non-clinical outcomes of long-term patients is essential to

the sustainability of treatment programs. This BPE is expected to continue to serve as a valuable tool for

routine monitoring and evaluating of treatment service quality. It will continue to generate information to

improve the treatment services being provided by Right to Care and to maximize the economic and other

non-clinical benefits of treatment to adult patients and their households.

BPE 2: Improvements in linkages to care

In FY 2009, this evaluation will move from observational data collection to evaluation of programmatic

improvements implemented by PEPFAR partners. As noted in the FY 2009 COP Technical Considerations,

patients not yet ready for ART require a more active follow-up strategy than is currently in place at most

facilities, to reduce loss to care and promote early presentation for treatment. Once the rates of and

reasons for loss to care are identified through FY FY 2008 COP activities, potential improvements in

procedures and services will be identified through discussion with the treatment sites and other

stakeholders. With FY 2009 funding, two or more such improvements will be implemented and evaluated

through this BPE. Depending on the results of these intervention-specific evaluations and availability of

funding, ongoing evaluation responsibilities will then be transferred either to the implementers of the

interventions (other PEPFAR implementation partners) or to the Health Economics Research Office of the

Wits Health Consortium. This BPE is expected to produce at least two publications of international journal

quality and to generate a set of recommendations to service providers for improving linkages to care.

-----------------------------------

SUMMARY:Boston University (BU) will use FY 2008 funds to 1) expand and extend an ongoing analysis of

cost and cost-effectiveness of models of treatment delivery in South Africa; and 2) extend an ongoing

analysis of the outcomes and sustainability of treatment for adult patients. Results will be used to inform

future planning by the USG PEPFAR Task Force and South African Government and improve treatment

delivery. All of the activities are public health evaluations, and the target populations for the activities are

adults, people living with HIV, policy makers, program managers, clinicians (public and private),

organizations (all types), and USG staff.BACKGROUND: ACTIVITY 1: BU was requested in FY 2005-2007

to examine cost and cost-effectiveness of alternative models of treatment delivery in use in South Africa.

The original methodology considered only the first 12 months following treatment eligibility and included

relatively small sample sizes. Initial results have raised new questions requiring larger samples and longer

periods of follow-up. In FY 2007, BU amended the methodology to cover up to the first 24 months on

treatment, expand the sample of patients from each site, and analyze new models of treatment delivery

initiated after the original sites were selected. In FY 2008, the number of sites will be increased further and

the methodology will be refined to generate more detailed information about the relationships between

resource utilization (costs) and patient outcomes. In addition, the methodology will be adapted to analysis

of pediatric treatment delivery models and an initial set of pediatric sites will be analyzed. ACTIVITY 2:

With USG support, BU began an evaluation in 2005 of the impact of treatment on South African patients'

social and economic welfare, including quality of life, labor productivity, family stability, and other outcomes.

In FY 2008, this evaluation will be continued for a fourth year, allowing examination of longer term outcomes

essential to treatment sustainability. Both activities address specific areas of interest of the South African

Government and are being undertaken with the approval of relevant local and provincial authorities. Both

activities will be conducted in partnership with the Health Economics Research Office (HERO) of the Wits

Health Consortium. BU's finding from all phases of the targeted evaluations are being utilized by the USG

PEPFAR Task Force and other PEPFAR partners to improve efficiencies within current treatment service

delivery models.ACTIVITIES AND EXPECTED RESULTS:ACTIVITY 1: Analysis of treatment models and

costsThe USG supports a wide range of treatment delivery models in South Africa, including public sector,

private sector, and NGO-based programs. In FY 2005-2007, PEPFAR provided support to BU and HERO

for a targeted evaluation of the cost-effectiveness of approximately 10 treatment sites representing various

models of delivery, including urban and rural public hospitals, a rural NGO clinic and a rural faith-based

clinic, and a private physician-based program. The models and sites have been chosen to represent the

most promising or most common approaches to large-scale treatment delivery in urban and rural areas and

in the public and private sectors. The analysis relies mainly on retrospective data routinely collected by

treatment programs to generate information about which models of treatment delivery are successfully

treating the largest number of patients at the lowest cost, which characteristics of delivery systems are most

important, and whether patient medical outcomes are affected by the model and cost of treatment delivery.

The specific measure of cost-effectiveness being used is cost to retain a patient in care and responding to

therapy, with responding defined as an undetectable viral load, incremental increase in CD4 count, and/or

absence of serious clinical conditions. Both costs and outcomes are estimated at the 12-month and 24-

month points following medical eligibility for treatment under South African national guidelines.Initial results

of the evaluation have raised a number of additional questions that can only be answered by expanding and

extending the activity for a fourth year (FY 2008). These include the cost per successful outcome in years 3

and 4 following treatment eligibility; costs for subsets of patients, such as those who initiate treatment with

very low CD4 counts or who switch to second-line regimens during the first year; and cost-effectiveness of

Activity Narrative: treatment delivery models launched after the original study sites were chosen. In FY 2008, BU will revise its

methodology to estimate costs and effectiveness up to 48 months following eligibility, incorporate the larger

sample sizes needed to examine subsets of patients, and add additional study sites to the evaluation. In

addition, the methodology will be adapted to pediatric treatment, which will require different definitions of

outcomes and different time frames for evaluation. The pediatric methodology will be applied to an initial

set of treatment sites. The expected results of this activity are accurate and detailed estimates of the costs

of delivering treatment and achieving successful outcomes across a wide range of settings and types of

patients. This information will assist the South African Government, PEPFAR, and other funding agencies to

estimate future resource needs, increase efficiency among existing providers, and target future investments

toward the most cost-effective models of delivery.ACTIVITY 2: Impact of treatment on patients' welfare.

While the medical effectiveness of antiretroviral therapy (ART) in suppressing viral replication and restoring

immune function is well established, little is known about the impact of treatment of HIV and AIDS on the

economic and social welfare of African patients. In particular, it is not known if treatment will offset the

impact of untreated AIDS on labor productivity, family stability, quality of life, and other indicators of social

and economic development and treatment sustainability. In FY 2005, BU and HERO launched an evaluation

of the economic and social outcomes of treatment for adult South Africans receiving care from three

PEPFAR-supported treatment sites. The sites include a large urban public hospital, an informal settlement

non-governmental clinic, and a rural faith-based non-governmental clinic. At each site, a random sample of

pre-ART patients and patients who had been on ART less than 6 months were enrolled in the study and

completed a baseline questionnaire focusing on family stability, ability to work and/or perform other normal

activities, quality of life, adherence, costs of obtaining treatment, and sources of income. Follow-up

interviews are conducted during regularly scheduled clinic visits at intervals of 3-6 months, depending on

the patient's status. Over the course of FY 2005 and FY 2006, 672 ART patients and 446 pre-ART patients

were enrolled in the study and completed baseline and follow-up questionnaires. By the end of the FY 2007

funding period, all of these patients will have been followed for a minimum of 2 years, and some for more

than 3 years.In FY 2008 no new patients will be added, but because the impact of treatment on patients'

welfare will change over time, following the current patients for an additional year will generate valuable

information about the sustainability of treatment beyond the initial two years. Almost all of the pre-ART

patients will have initiated ART by FY 2008, allowing a pre- and post-treatment comparison for this

group.The expected result of this activity is rigorous empirical information available about the non-clinical

outcomes of treatment for South African patients treated through PEPFAR and South African Government

treatment initiatives. If patients are shown to be able to resume their normal activities, find and retain jobs,

maintain family stability, and improve quality of life, support for long-term provision of treatment and

expansion of current programs will be strengthened. Analysis of the characteristics of patients for whom

outcomes are less successful will also help improve treatment program design and patient support

efforts.Information coming out of both of these targeted evaluations will be definitive in designing more

efficient and effective programs, contributing to the US Mission's ability to reach its PEPFAR targets.

New/Continuing Activity: Continuing Activity

Continuing Activity: 13692

Continued Associated Activity Information

Activity Activity ID USG Agency Prime Partner Mechanism Mechanism ID Mechanism Planned Funds

System ID System ID

29169 29169.06 HHS/Health Catholic Relief 11901 11901.06 $126,026

Resources Services

Services

Administration

29168 29168.06 HHS/Health Catholic Relief 11901 11901.06 $2,502

Resources Services

Services

Administration

29167 29167.06 U.S. Agency for Children's AIDS 11900 11900.06 $338,880

International Fund

Development

29166 29166.06 HHS/Health Catholic Relief 11899 11899.06 $1,615,895

Resources Services

Services

Administration

29165 29165.06 HHS/Health Catholic Relief 11899 11899.06 $2,582,819

Resources Services

Services

Administration

29164 29164.06 HHS/Centers for Elizabeth Glaser 11898 11898.06 $7,579,660

Disease Control & Pediatric AIDS

Prevention Foundation

29163 29163.06 HHS/Centers for Elizabeth Glaser 11898 11898.06 $8,184,849

Disease Control & Pediatric AIDS

Prevention Foundation

29162 29162.06 HHS/Centers for Sanquin 11897 11897.06 $676,440

Disease Control & Consulting

Prevention Services

29161 29161.06 HHS/Centers for Sanquin 11896 11896.06 $676,440

Disease Control & Consulting

Prevention Services

29160 29160.06 HHS/Health Catholic Relief 11895 11895.06 $3,132,337

Resources Services

Services

Administration

13692 2916.08 U.S. Agency for Boston University 6575 192.08 AIDS Economic $350,000

International Impact Surveys

Development

7509 2916.07 U.S. Agency for Boston University 4448 192.07 AIDS Economic $300,000

International Impact Surveys

Development

2916 2916.06 U.S. Agency for Boston University 2627 192.06 AIDS Economic $160,000

International Impact Surveys

Development

Emphasis Areas

Gender

* Increasing gender equity in HIV/AIDS programs

Human Capacity Development

Public Health Evaluation

Food and Nutrition: Policy, Tools, and Service Delivery

Food and Nutrition: Commodities

Economic Strengthening

Education

Water

Table 3.3.09:

Subpartners Total: $88,851
University of the Witwatersrand: $88,851
Cross Cutting Budget Categories and Known Amounts Total: $300,000
Public Health Evaluation $300,000