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- Carlén, Kristina, et al.
(författare)
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An intervention of sustainable weight change : Influence of self-help group and expectations
- 2021
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Ingår i: Health Expectations. - : John Wiley & Sons. - 1369-6513 .- 1369-7625. ; 24:4, s. 1498-1503
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Obesity is one of the most challenging public health problems in Western societies. Group activities are a way to empower individuals to make sustainable lifestyle changes. Self-help groups enable individuals to share expectations and experiences on an equal basis.OBJECTIVE: The aim was to find a model for sustainable weight reduction for people with obesity and to evaluate the importance of expectations before entering the weight reduction programme.METHODS: Persons with a BMI >30 and aged over 30 years were recruited. Weekly seminars for 6 months with discussions concerning physical activity, eating habits and how to change one's lifestyle occurred. After the seminars, a self-help group was initiated. The participants were encouraged to express their expectations before each step in the study.RESULTS: Our findings showed that those who had joined a self-help group had reduced their weight significantly (-6.0 kg) compared with those who had not (-1.4 kg). Further, those who expressed a more mature expectation of the coming change in behaviour towards a healthy lifestyle showed slightly larger weight reduction (-6.1 kg) than those who expressed low expectations (-3.7 kg).PATIENT OR PUBLIC CONTRIBUTION: Participants expressed their thoughts and views, which were considered and included in the programme.CONCLUSIONS: Our findings indicate that the self-help group can be an essential part of a weight reduction programme. The self-help group is a novel strategy to strengthen sustainability in reducing weight. The study also highlights the importance of identifying behaviour change expectations before participating in a programme.
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