Abstract:
:Obesity is linked to the development of cancer. Previous studies have suggested that there is a relationship between bariatric surgery and reduced cancer risk. Data sources were from Medline, Embase, and Cochrane Library. From 951 references, 13 studies met the inclusion criteria (54,257 participants). In controlled studies, bariatric surgery was associated with a reduction in the risk of cancer. The cancer incidence density rate was 1.06 cases per 1000 person-years within the surgery groups. In the meta-regression, we found an inverse relationship between the presurgical body mass index and cancer incidence after surgery (beta coefficient -0.2, P < 0.05). Bariatric surgery is associated with reduced cancer risk in morbidly obese people. However, considering the heterogeneity among the studies, conclusions should be drawn with care.
journal_name
Obes Surgjournal_title
Obesity surgeryauthors
Casagrande DS,Rosa DD,Umpierre D,Sarmento RA,Rodrigues CG,Schaan BDdoi
10.1007/s11695-014-1276-0subject
Has Abstractpub_date
2014-09-01 00:00:00pages
1499-509issue
9eissn
0960-8923issn
1708-0428journal_volume
24pub_type
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