Volume 21, Issue 1 (Iranian South Medical Journal 2018)                   Iran South Med J 2018, 21(1): 81-91 | Back to browse issues page

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Khosravi S, Amini M, Poursharifi H, Sobhani Z, Sadeghian L. The Effectiveness of Information-Motivation-Behavioral Model on Improving the Weight and Body Size Among Women Undergoing Bariatric Surgery. Iran South Med J 2018; 21 (1) :81-91
URL: http://ismj.bpums.ac.ir/article-1-916-en.html
1- Department of Psychology, Firoozabad Branch, Islamic Azad University, Firoozabad, Iran
2- Department of Surgery, Laparoscopy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
3- Department of Clinical Psychology, University of Social Walfare and Rehabilitation Sciences, Tehran, Iran
4- Department of Psychology, Shiraz Branch, Islamic Azad University, Shiraz, Iran , zahrasobhani120@yahoo.com
5- Department of Psychology, Arsanjan Branch, Islamic Azad University, Arsanjan, Iran
Abstract:   (5268 Views)
Background: Given the highly increasing weight in individuals and its complications in different societies, as well as the advances in bariatric surgery techniques, it is necessary to develop psychological interventions to reduce postoperative complications and to increase their positive outcomes. Therefore, this study aimed to examine the effectiveness of Information-Motivation-Behavioral (IMB) model on improving weight and body size in women undergoing bariatric surgery.
Materials and Methods: The present quasi-experimental study used pre-test and post-test with experimental and control groups. The statistical population included all obese women undergoing laparoscopic sleeve gastrectomy in Shiraz Ghadir Mother-Child Subspecialty Hospital in fall and winter 2016. Convenience sampling was used to select 30 women, who were randomly assigned to two groups: experimental (n=15) and control (n=15). The data were collected with a scale and stadiometer, tape measure, and a demographic questionnaire for each group in two steps (pre-test and post-test). IMB model was implemented for the experimental group for four weeks (a 1.5 hour session per week) in the hospital’s Obesity Clinic. Data were analyzed in SPSS19 software using MANCOVA at the significance level of P <0.05.
Results: The results of multivariate covariance analysis showed that IMB model had a significant effect on improving weight and body size in obese women undergoing bariatric surgery (p<0.05).
Conclusion: Our results showed that Information Motivation Behavioral model can be effective on improving weight and body size in women undergoing bariatric surgery.
Full-Text [PDF 914 kb]   (1799 Downloads)    
Type of Study: Original | Subject: Public Health
Received: 2017/09/16 | Accepted: 2017/11/26 | Published: 2018/02/26

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