Happy Family Kitchen II: a cluster randomized controlled trial of a community-based positive psychology family intervention for subjective happiness and health-related quality of life in Hong KongReportar como inadecuado




Happy Family Kitchen II: a cluster randomized controlled trial of a community-based positive psychology family intervention for subjective happiness and health-related quality of life in Hong Kong - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

Trials

, 17:367

First Online: 29 July 2016Received: 15 January 2016Accepted: 15 July 2016DOI: 10.1186-s13063-016-1508-9

Cite this article as: Ho, H.C.Y., Mui, M., Wan, A. et al. Trials 2016 17: 367. doi:10.1186-s13063-016-1508-9

Abstract

BackgroundMost positive psychology interventions conducted in the West have been focused on the individual. Family relationships are highly valued in the Chinese collectivist culture, and it is of interest to know whether family-focused interventions can improve the well-being of Chinese people. We have previously reported the effectiveness of a positive psychology family intervention in terms of family well-being. Based on the data derived from the Happy Family Kitchen II project, this paper examines the effectiveness of a community-based positive psychology family intervention on subjective happiness and health-related quality of life.

MethodsThirty-one social service units and schools organized intervention programs for 2070 participants in Hong Kong. In a cluster randomized controlled trial, participants were randomly assigned on the basis of computer-generated numbers into the intervention group or the control group. The intervention programs emphasized one of five positive psychology themes: joy, gratitude, flow, savoring, and listening. The control group engaged in activities unrelated to the intervention, such as arts and crafts workshops. Subjective happiness and mental and physical quality of life were assessed at baseline and at 4 weeks and 12 weeks postintervention.

ResultsData of 1261 participants were analyzed. The results showed that the intervention was more effective than the control condition in improving subjective happiness, with a small effect size, at 12 weeks postintervention β = .15, p = .020, Cohen’s d = .16. However, there were no improvements in mental and physical quality of life in the intervention group compared with the control group at 4 weeks β = .39, p = .494, d = .05; β = −.10, p = 1.000, d = −.01, respectively and 12 weeks postintervention β = .71, p = .233, d = .08; β = −.05, p = 1.000, d = −.01, respectively. Furthermore, the booster session was no more effective than the tea gathering session in improving subjective happiness β = .00, p = .990, d = .00 or mental β = 1.20, p = 1.000, d = −.04 and physical quality of life β = .15, p = 1.000, d = −.01.

ConclusionsThe analyses extend previous findings of salutary effects on family well-being by showing that positive psychology family interventions can improve subjective happiness. Suggestions for future research are proposed.

Trial registrationClinicalTrials.gov NCT01796275. Retrospectively registered 19 February 2013.

KeywordsRandomized controlled trial Community-based intervention Positive psychology Subjective happiness Subjective well-being Health-related quality of life Electronic supplementary materialThe online version of this article doi:10.1186-s13063-016-1508-9 contains supplementary material, which is available to authorized users.

Download fulltext PDF



Autor: Henry C. Y. Ho - Moses Mui - Alice Wan - Yin-lam Ng - Sunita M. Stewart - Carol Yew - Tai Hing Lam - Sophia S. Chan

Fuente: https://link.springer.com/



DESCARGAR PDF




Documentos relacionados