scholarly journals Increasing latrine use in rural Karnataka, India using the risks, attitudes, norms, abilities, and self-regulation approach: A cluster-randomized controlled trial

2020 ◽  
Vol 707 ◽  
pp. 135366 ◽  
Author(s):  
Max Friedrich ◽  
Tejaswi Balasundaram ◽  
Arundati Muralidharan ◽  
VR Raman ◽  
Hans-Joachim Mosler
Keyword(s):  
Randomized Controlled Trial ◽  
Controlled Trial ◽  
Self Regulation ◽  
Cluster Randomized Controlled Trial ◽  
Randomized Controlled ◽  
Cluster Randomized ◽  
Regulation Approach ◽  
Latrine Use

scholarly journals Effectiveness of the InCharge Prevention Program to Promote Healthier Lifestyles: Protocol for a Randomized Controlled Trial (Preprint)

2020 ◽  
Author(s):  
Mathijs Mesman ◽  
Simone Onrust ◽  
Renée Verkerk ◽  
Hanneke Hendriks ◽  
Bas Van den Putte
Keyword(s):  
Randomized Controlled Trial ◽  
Interpersonal Communication ◽  
Controlled Trial ◽  
Self Regulation ◽  
Cluster Randomized Controlled Trial ◽  
Physically Active ◽  
Randomized Controlled ◽  
School Based ◽  
Older Adolescents ◽  
Cluster Randomized

BACKGROUND InCharge is a newly developed school-based health intervention aimed at older adolescents. It aims to promote a healthier lifestyle by increasing self-regulation skills. After the InCharge program’s effectiveness was previously investigated in a pilot study, the content of the program was adapted. OBJECTIVE This study describes the protocol of a cluster randomized controlled trial that aims to investigate the effectiveness of the InCharge program. METHODS A cluster randomized controlled trial including 70 classes with older adolescents (aged 16 years or older) in the Netherlands will be conducted to test the effectiveness of the InCharge program. After schools are recruited, randomization occurs at the class level. The trial consists of the following two conditions: an experimental condition and a control condition. Participants in the experimental condition will be given the InCharge intervention, consisting of four lessons of 50 minutes, with each lesson containing three assignments of approximately 15 minutes. While participants in the experimental condition will receive InCharge, participants in the control condition will receive regular academic school courses. Surveys are administered 1 week before the intervention (baseline), 1 week after the intervention (posttest), and 12 weeks after the intervention (follow-up). Variables of interest include, but are not limited to, self-regulation; predictors of snack intake, physical activity, and alcohol use; and interpersonal communication regarding these health behaviors. In addition to surveys, observations will be conducted during the first and fourth lessons, teachers will be interviewed, and focus groups will be held with a selection of students from the intervention condition. RESULTS Enrollment started in September 2017. As of June 2019, a total of 1216 participants were enrolled for this trial. Findings will be published in peer-reviewed journals and presented at conferences. The trial has been approved by the Ethics Review Board of the Faculty of Social and Behavioral Sciences of the University of Amsterdam (reference no.: 2017-PC-8244). CONCLUSIONS In this study protocol, the design of a cluster randomized controlled trial is described, which assesses how effectively the school-based intervention InCharge stimulates healthier lifestyles in late adolescents. We hypothesize that participants in the experimental condition will consume less alcohol, eat fewer unhealthy snacks, and be more physically active compared with participants in the control condition. CLINICALTRIAL Netherlands Trial Register (NL6654); https://www.trialregister.nl/trial/6654 INTERNATIONAL REGISTERED REPORT RR1-10.2196/17702

scholarly journals Effectiveness of the InCharge Prevention Program to Promote Healthier Lifestyles: Protocol for a Randomized Controlled Trial

10.2196/17702 ◽  
2020 ◽  
Vol 9 (7) ◽  
pp. e17702
Author(s):  
Mathijs Mesman ◽  
Simone Onrust ◽  
Renée Verkerk ◽  
Hanneke Hendriks ◽  
Bas Van den Putte
Keyword(s):  
Randomized Controlled Trial ◽  
Interpersonal Communication ◽  
Controlled Trial ◽  
Self Regulation ◽  
Cluster Randomized Controlled Trial ◽  
Physically Active ◽  
Randomized Controlled ◽  
School Based ◽  
Older Adolescents ◽  
Cluster Randomized

Background InCharge is a newly developed school-based health intervention aimed at older adolescents. It aims to promote a healthier lifestyle by increasing self-regulation skills. After the InCharge program’s effectiveness was previously investigated in a pilot study, the content of the program was adapted. Objective This study describes the protocol of a cluster randomized controlled trial that aims to investigate the effectiveness of the InCharge program. Methods A cluster randomized controlled trial including 70 classes with older adolescents (aged 16 years or older) in the Netherlands will be conducted to test the effectiveness of the InCharge program. After schools are recruited, randomization occurs at the class level. The trial consists of the following two conditions: an experimental condition and a control condition. Participants in the experimental condition will be given the InCharge intervention, consisting of four lessons of 50 minutes, with each lesson containing three assignments of approximately 15 minutes. While participants in the experimental condition will receive InCharge, participants in the control condition will receive regular academic school courses. Surveys are administered 1 week before the intervention (baseline), 1 week after the intervention (posttest), and 12 weeks after the intervention (follow-up). Variables of interest include, but are not limited to, self-regulation; predictors of snack intake, physical activity, and alcohol use; and interpersonal communication regarding these health behaviors. In addition to surveys, observations will be conducted during the first and fourth lessons, teachers will be interviewed, and focus groups will be held with a selection of students from the intervention condition. Results Enrollment started in September 2017. As of June 2019, a total of 1216 participants were enrolled for this trial. Findings will be published in peer-reviewed journals and presented at conferences. The trial has been approved by the Ethics Review Board of the Faculty of Social and Behavioral Sciences of the University of Amsterdam (reference no.: 2017-PC-8244). Conclusions In this study protocol, the design of a cluster randomized controlled trial is described, which assesses how effectively the school-based intervention InCharge stimulates healthier lifestyles in late adolescents. We hypothesize that participants in the experimental condition will consume less alcohol, eat fewer unhealthy snacks, and be more physically active compared with participants in the control condition. Trial Registration Netherlands Trial Register (NL6654); https://www.trialregister.nl/trial/6654 International Registered Report Identifier (IRRID) RR1-10.2196/17702

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