Self-reported causes of weight gain: among prebariatric surgery patients.
OBJECTIVE
Bariatric surgery is accepted by the medical community as the most effective treatment for obesity; however, weight regain after surgery remains common. Long-term weight loss and weight maintenance may be aided when dietitians who provide perioperative care understand the causes of weight gain leading to bariatric surgery. In this study, the most common causes for weight gain were examined among prebariatric surgery patients.


METHODS
A retrospective chart review was conducted for 160 patients enrolled in a bariatric surgery program. Data were collected for 20 variables: puberty, pregnancy, menopause, change in living environment, change in job/career, financial problems, quitting smoking, drug or alcohol use, medical condition, surgery, injury affecting mobility, chronic pain, dieting, others' influence over diet, abuse, mental health condition, stress, death of a loved one, divorce/end of a relationship, and other causes. Frequency distribution and chi-square tests were performed using SPSS.


RESULTS
Sixty-three percent of participants selected stress as a cause of weight gain, while 56% selected dieting. Significant differences existed between women and men in the selection of dieting and change in living environment.


CONCLUSIONS
This information may allow dietitians to better identify causes for weight gain leading to bariatric surgery, and to address these causes appropriately before and after surgery.
University Health Network.
Sarah
S
Ferguson
University Health Network.
Layla
L
Al-Rehany
University Health Network.
Cathy
C
Tang
University Health Network.
Lorraine
L
Gougeon
University Health Network.
Katie
K
Warwick
University Health Network.
Janet
J
Madill
D000328:Adult; D000368:Aged; D050110:Bariatric Surgery; D015992:Body Mass Index; D016009:Chi-Square Distribution; D004032:Diet; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000601:surgery; D012189:Retrospective Studies; D057566:Self Report; D013312:Stress, Physiological; D016896:Treatment Outcome; D015430:Weight Gain; D055815:Young Adult