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Table 1 Definitions of fidelity, its constructs and moderating factors based on the national malaria guidelines

From: Fidelity of implementation of national guidelines on malaria diagnosis for children under-five years in Rivers State, Nigeria

Terms

Definitions

Fidelity

This describes how well the health care facilities followed the guidelines as intended by those who developed it. It has four constructs, three of which were applicable in this study

Constructs of fidelity

Content

The essential or core components of the “test and treat” protocol:

i. Parasitological diagnosis (testing) should be carried out for all suspected cases of malaria

ii. Light microscopy and malaria rapid diagnostic tests are the two recommended methods for parasitological diagnosis

iii. Anti-malarial treatment should only be initiated for patients whose diagnostic tests are positive

Coverage

How many suspected malaria cases were tested before treatment at the facility, using the last ten children aged under five years

Frequency

How often the facility performed/requested malaria diagnostic tests before treatment of children aged under five years

Moderating factors of implementation fidelity

Facilitation strategies

Supportive measures made available to facilities by government and/or its partners to enhance the implementation of the guideline. These include training, provision of guidelines, supportive supervision, on-the-job mentoring, provision of diagnostic supplies, and others

Intervention complexity

The simplicity or complexity of the guidelines as perceived by the health care providers at the facilities

Participant responsiveness

The level of response, engagement or ownership of the guidelines by the implementers or recipients

In this study, participant responsiveness was targeted at the implementers and not the patients/recipients of the “test and treat” protocol