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Table 2 Outcome variables and data sources for the HI evaluation study under the Majete Malaria Project

From: Assessing the implementation fidelity, feasibility, and sustainability of community-based house improvement for malaria control in southern Malawi: a mixed-methods study

Outcome

Definition

Approach

Population

Data Sources

Feasibility

The success of implementing an intervention within a specified setting and the extent to which a new treatment or intervention can be successfully carried out

Qualitative

Participants residing in HI villages

Qualitative

In-depth interviews

Key informant interviews

Focus Group Discussions

Fidelity

The degree to which an intervention was implemented as intended, planned and designed

Mixed-methods

Participants residing in HI villages

Quantitative

Household surveys (HI coverage indicators)

Qualitative

In-depth interviews

Key informant interviews

Focus Group Discussions

HI Coverage

(Fidelity Component)

The extent to which a (sub)population that is qualified to benefit from an intervention (HI) actually receives it.

Quantitative

Participants residing in HI and non-HI villages. Involved assessment of the households for various parameters on HI coverage.

Quantitative

HI Coverage indicators

Sustainability

The extent to which a newly implemented programme or intervention is maintained or institutionalised within a service setting’s ongoing, stable operations

Qualitative

Participants residing in HI villages

Qualitative

In-depth interviews

Key informant interviews

Focus Group Discussions