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1 The CHW AIM Lessons from the Field Sarah C Smith, PhD, MPH, MA EnCompass LLC [email protected] www.hciproject.org

Putting Tigers in CHWs Tanks_Smith_5.3.12

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Page 1: Putting Tigers in CHWs Tanks_Smith_5.3.12

1

The CHW AIM

Lessons from the Field

Sarah C Smith, PhD, MPH, MAEnCompass LLC

[email protected]

Page 2: Putting Tigers in CHWs Tanks_Smith_5.3.12

USAID HEALTH CARE IMPROVEMENT PROJECT2

What is the CHW AIM?

• Assesses CHW program functionality

• Aids in improving program performance

• Provides action planning and best practices

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USAID HEALTH CARE IMPROVEMENT PROJECT3

How does the CHW AIM work?

• One-day participatory workshop

• Program functionality matrix

• Intervention matrices

• Action planning

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USAID HEALTH CARE IMPROVEMENT PROJECT4

Functionality elements

• Recruitment• CHW role• Initial training• Continuing training• Equipment & supplies• Supervision• Individual performance

evaluation• Incentives• Community involvement

• Referral system• Opportunity for

advancement• Documentation &

information management

• Linkages to health systems

• Program performance evaluation

• Country ownership

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USAID HEALTH CARE IMPROVEMENT PROJECT5

Applications

• Bangladesh• Benin• Brazil• Ethiopia• Haiti• Kenya• Madagascar• Mauritania• Mozambique

• Nepal• Pakistan • Swaziland• Sierra Leone• Tanzania• Thailand• Uganda• Zambia

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USAID HEALTH CARE IMPROVEMENT PROJECT6

Zambia: Background

• Population: 13 million

• Life expectancy: 48 years

• HIV prevalence in adults: 13.5%

• Neonatal mortality: 35/1000

• Health workforce vacancies– 55% among nurses– 63% among clinical officers– 64% among doctors

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USAID HEALTH CARE IMPROVEMENT PROJECT7

Zambia: CHWs

• 2005 CHW Handbook

• 2010 National Community Health Worker Strategy

• Estimated 23,500 active CHWs

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USAID HEALTH CARE IMPROVEMENT PROJECT8

Zambia: Study questions

• Does application of the CHW AIM tool contribute to CHW

program functionality improvement?

• What is the relationship between program functionality, CHW

engagement, and CHW performance?

• What are the costs associated with implementing the CHW tool

and what is the incremental cost effectiveness associated with

its use?

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USAID HEALTH CARE IMPROVEMENT PROJECT9

Zambia: Data Collection

• Program data

• CHW AIM

• Engagement survey

• Engagement interview

• CHW performance (positive living, ART adherence counseling)

• Costing data

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USAID HEALTH CARE IMPROVEMENT PROJECT10

Zambia: Does the CHW AIM improve functionality?

• 2/5 organizations improved functionality

• 5/5 made gains in at least 2 program functionality elements as a result of interventions driven by baseline findings

1 2 3 4 50.0

0.5

1.0

1.5

2.0

2.5

3.0

Baseline Endline Mean

Mea

n C

HW

AIM

Sco

re

Site

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USAID HEALTH CARE IMPROVEMENT PROJECT11

Zambia: Relationship between functionality, CHW engagement, and CHW performance?

• Positive correlation between CHW AIM scores and CHW performance

• Weak correlation between CHW AIM scores and CHW engagement– Opportunities for advancement– Individual performance evaluation– Incentives

• No correlation between engagement scores and performance

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USAID HEALTH CARE IMPROVEMENT PROJECT12

Zambia: Is the CHW AIM cost effective?

• Cost/participant of CHW AIM process: $16.91 - $56

• Limited data to support cost effectiveness analysis

• Cost per client: $0.41 - $3.11

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USAID HEALTH CARE IMPROVEMENT PROJECT13

Zambia: Examples of changes

• Continuing training

• Referral system

• Opportunity for advancement

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USAID HEALTH CARE IMPROVEMENT PROJECT14

Looking forward

• Recommendations for CHW AIM process– Investment– Technical assistance– Expectations– Prioritization– Timing– Resources– Facilitation

• Recommendations for organizations– Leadership– Community challenges– Country ownership