PainRelief.com Interview with:
Wendy C. King, PhD
Epidemiology Data Center
School of Public Health
University of Pittsburgh
Pittsburgh, PA

PainRelief.com: What is the background for this study?

Response: Previous studies had provided evidence that bariatric surgical procedures are associated with improvements in pain, physical function and work productivity. However, most prior studies only followed participants 1-2 years, at which point participants were at the peak of their weight loss. 

Among a large cohort of US adults, we wanted to evaluate how much initial improvements in pain, physical function and work productivity declined during long-term follow-up, when some degree of weight regain is not uncommon. We limited our study to adults who underwent Roux-en-Y gastric bypass (RYGB) or sleeve gastrectomy (SG), the two most common bariatric surgical procedures done today.

Last Updated on September 15, 2022 by PainRelief.com