Articles Related to Behavior change
Evaluation of a Theory-Based Behavior Change Intervention to Increase HIV Self-Testing Uptake and Linkage to HIV Prevention, Care, and Treatment Among Hard-to-Reach Populations in Northern Tanzania
Introduction: Tanzania aims for 95% of persons living with HIV (PLHIV) to know their serostatus by 2023.
Methods: An uncontrolled before-after study design was conducted between March 2018 (pre-intervention phase) and July 2018 (post-intervention phase). A total of 183 participants (males=89; females=94) were recruited for this study. Data were collected at baseline and at the one-month and three-month follow-ups using a pre-and post-test semi-structured questionnaire. Descriptive data are presented using measures of central tendency and their respective measures of dispersion. No comparative statistical analysis was performed.
Objectively Coding Intervention Fidelity During A Phone-Based Obesity Prevention Study
Childhood obesity prevention studies have yielded disappointing results. Understanding intervention fidelity is necessary in explaining why interventions are (or are not) successful and ultimately improving future intervention. In spite of this, intervention fidelity it is not consistently reported in the obesity prevention literature.
