Study protocol of a randomised controlled feasibility study of food-related computerised attention training versus mindfulness training and waiting-list control for adults with overweight or obesity.
Attention bias
Attention trainings
Mindfulness
Obesity
Trial
Journal
Trials
ISSN: 1745-6215
Titre abrégé: Trials
Pays: England
ID NLM: 101263253
Informations de publication
Date de publication:
10 Jan 2020
10 Jan 2020
Historique:
received:
01
08
2019
accepted:
24
11
2019
entrez:
12
1
2020
pubmed:
12
1
2020
medline:
20
11
2020
Statut:
epublish
Résumé
Obesity is a highly prevalent condition with multiple adverse health consequences. Widely available first-line treatments for obesity, such as dietary and other lifestyle interventions, typically have only short-term effects. Thus, new treatment approaches are needed. Novel interventions such as Attention Bias Modification Training (ABMT) and mindfulness-based interventions focus on modifying different maladaptive cognitive patterns typically present in people with obesity (e.g. attention bias to food cues); however, their mechanisms of action remain largely unknown. We describe the theoretical basis and the rationale for a study protocol of a feasibility randomised controlled trial (RCT) comparing two attention trainings (ABMT vs Mindfulness Training [MT]) in people with overweight or obesity. The aim of this study is to inform the development of a large-scale RCT in relation to acceptability and attendance rates and to identify preliminary evidence for the interventions' clinical efficacy and potential underlying mechanisms. Forty-five adults who are either overweight or obese (minimum body mass index of 25 kg/m Findings will inform the feasibility of developing a large-scale RCT that takes into consideration effect sizes for primary outcome measures and the acceptability of the design. The study will also provide preliminary evidence on the clinical efficacy of two different attention trainings for people with obesity and associated underlying mechanisms. ISRCTN Registry, ISRCTN15745838. Registered on 22 May 2018.
Sections du résumé
BACKGROUND
BACKGROUND
Obesity is a highly prevalent condition with multiple adverse health consequences. Widely available first-line treatments for obesity, such as dietary and other lifestyle interventions, typically have only short-term effects. Thus, new treatment approaches are needed. Novel interventions such as Attention Bias Modification Training (ABMT) and mindfulness-based interventions focus on modifying different maladaptive cognitive patterns typically present in people with obesity (e.g. attention bias to food cues); however, their mechanisms of action remain largely unknown. We describe the theoretical basis and the rationale for a study protocol of a feasibility randomised controlled trial (RCT) comparing two attention trainings (ABMT vs Mindfulness Training [MT]) in people with overweight or obesity. The aim of this study is to inform the development of a large-scale RCT in relation to acceptability and attendance rates and to identify preliminary evidence for the interventions' clinical efficacy and potential underlying mechanisms.
DESIGN
METHODS
Forty-five adults who are either overweight or obese (minimum body mass index of 25 kg/m
DISCUSSION
CONCLUSIONS
Findings will inform the feasibility of developing a large-scale RCT that takes into consideration effect sizes for primary outcome measures and the acceptability of the design. The study will also provide preliminary evidence on the clinical efficacy of two different attention trainings for people with obesity and associated underlying mechanisms.
TRIAL REGISTRATION
BACKGROUND
ISRCTN Registry, ISRCTN15745838. Registered on 22 May 2018.
Identifiants
pubmed: 31924255
doi: 10.1186/s13063-019-3932-0
pii: 10.1186/s13063-019-3932-0
pmc: PMC6954613
doi:
Types de publication
Clinical Trial Protocol
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
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