• Skip to primary navigation
  • Skip to main content
  • Skip to footer

SAGES

Reimagining surgical care for a healthier world

  • Home
    • Search
    • SAGES Home
    • SAGES Foundation Home
  • About
    • Who is SAGES?
    • SAGES Mission Statement
    • Advocacy
    • Strategic Plan, 2020-2023
    • Committees
      • Request to Join a SAGES Committee
      • SAGES Board of Governors
      • Officers and Representatives of the Society
      • Committee Chairs and Co-Chairs
      • Full Committee Rosters
      • SAGES Past Presidents
    • Donate to the SAGES Foundation
    • SAGES Store
    • Awards
      • George Berci Award
      • Pioneer in Surgical Endoscopy
      • Excellence In Clinical Care
      • International Ambassador
      • IRCAD Visiting Fellowship
      • Social Justice and Health Equity
      • Excellence in Community Surgery
      • Distinguished Service
      • Early Career Researcher
      • Researcher in Training
      • Jeff Ponsky Master Educator
      • Excellence in Medical Leadership
      • Barbara Berci Memorial Award
      • Brandeis Scholarship
      • Advocacy Summit
      • RAFT Annual Meeting Abstract Contest and Awards
    • “Unofficial” Logo Products
  • Meetings
    • NBT Innovation Weekend
    • SAGES Annual Meeting
      • 2024 Scientific Session Call For Abstracts
      • 2024 Emerging Technology Call For Abstracts
    • CME Claim Form
    • Industry
      • Advertising Opportunities
      • Exhibit Opportunities
      • Sponsorship Opportunities
    • Future Meetings
    • Related Meetings Calendar
  • Join SAGES!
    • Membership Benefits
    • Membership Applications
      • Active Membership
      • Affiliate Membership
      • Associate Active Membership
      • Candidate Membership
      • International Membership
      • Medical Student Membership
    • Member News
      • Member Spotlight
      • Give the Gift of SAGES Membership
  • Patients
    • Healthy Sooner – Patient Information for Minimally Invasive Surgery
    • Patient Information Brochures
    • Choosing Wisely – An Initiative of the ABIM Foundation
    • All in the Recovery: Colorectal Cancer Alliance
    • Find a SAGES Member
  • Publications
    • SAGES Stories Podcast
    • SAGES Clinical / Practice / Training Guidelines, Statements, and Standards of Practice
    • Patient Information Brochures
    • TAVAC – Technology and Value Assessments
    • Surgical Endoscopy and Other Journal Information
    • SAGES Manuals
    • SCOPE – The SAGES Newsletter
    • COVID-19 Annoucements
    • Troubleshooting Guides
  • Education
    • OpiVoid.org
    • SAGES.TV Video Library
    • Safe Cholecystectomy Program
      • Safe Cholecystectomy Didactic Modules
    • Masters Program
      • SAGES Facebook Program Collaboratives
      • Acute Care Surgery
      • Bariatric
      • Biliary
      • Colorectal
      • Flexible Endoscopy (upper or lower)
      • Foregut
      • Hernia
      • Robotics
    • Educational Opportunities
    • HPB/Solid Organ Program
    • Courses for Residents
      • Advanced Courses
      • Basic Courses
    • Fellows Career Development Course
    • Robotics Fellows Course
    • MIS Fellows Course
    • Facebook Livestreams
    • Free Webinars For Residents
    • SMART Enhanced Recovery Program
    • SAGES OR SAFETY Video
    • SAGES at Cine-Med
      • SAGES Top 21 MIS Procedures
      • SAGES Pearls
      • SAGES Flexible Endoscopy 101
      • SAGES Tips & Tricks of the Top 21
  • Opportunities
    • NEW-Area of Concentrated Training Seal (ACT)-Advanced Flexible Endoscopy
    • SAGES Fellowship Certification for Advanced GI MIS and Comprehensive Flexible Endoscopy
    • Multi-Society Foregut Fellowship Certification
    • SAGES Research Opportunities
    • Fundamentals of Laparoscopic Surgery
    • Fundamentals of Endoscopic Surgery
    • Fundamental Use of Surgical Energy
    • Job Board
    • SAGES Go Global: Global Affairs and Humanitarian Efforts
  • Search
    • Search All SAGES Content
    • Search SAGES Guidelines
    • Search the Video Library
    • Search the Image Library
    • Search the Abstracts Archive
  • OWLS
  • Log In

Preoperative Exercise on Outcomes in Bariatric Surgery

INTRODUCTION: Exercise is thought to improve functional outcomes and weight loss. As little as thirty minutes of brisk exercise daily can increase weekly metabolic caloric expenditure to about 35000 Kcal. This study is designed to measure change in preoperative exercise activity and functional health status, and subsequent postoperative physical activity in bariatric surgical patients.

METHODS AND PROCEDURES: 41 patients, who were candidates for weight loss surgery, were prospectively randomized. Patients in the intervention group were contacted weekly and encouraged to exercise. Patients in the standard group were contacted regularly and no extra effort was made to ensure they were exercising. Patient activity was recorded using an accelerometer (Actical, Respironics, Inc) that was worn continuously for seven days prior to each data point. Data was recorded at baseline, 30 days after starting the exercise regimen and prior to the operation, and 8 weeks after the operation. Patient’s functional health status was recorded at each endpoint using the Short Form 36 Health Survey.

RESULTS: Intervention group (n=25) and the control group (n=16) underwent testing. 32% (13/41) patients dropped out because they did not exercise at all or refused to wear the accelerometer. At baseline the intervention group had an average total energy expenditure (AEE) of 37143 (± 5759) Kcal while the control group’s average was 31666 (± 9522) Kcal. After 30 days of exercise, the intervention group’s AEE was 34385 (±1386) Kcal while the control group’s average was 33625 (± 9895) Kcal (p = 0.50). Weight loss was noted in both groups prior to the operation: study group (3.10 ±4.66 lbs) and control group (6.39 ±8.03 lbs). Postoperatively the study group experienced a weight loss of 35.00 lbs ± 12.72 and the control group of 56.90 lbs ± 46.95.

CONCLUSIONS: Patients, receptive to exercise, were able to maintain an average energy expenditure equivalent to a brisk walk. This may lead to significant clinical weight loss in the perioperative period. Verbal encouragement alone did not increase activity and augment energy expenditure.


Session: Poster

Program Number: P091

View Poster

210

Share this:

  • Twitter
  • Facebook
  • LinkedIn
  • Pinterest
  • WhatsApp
  • Reddit

Related

Hours & Info

11300 West Olympic Blvd, Suite 600
Los Angeles, CA 90064
1-310-437-0544
[email protected]
Monday - Friday
8am to 5pm Pacific Time

Find Us Around the Web!

  • Facebook
  • Twitter
  • YouTube

Important Links

SAGES 2023 Meeting Information

Healthy Sooner: Patient Information

SAGES Guidelines, Statements, & Standards of Practice

SAGES Manuals

 

  • taTME Study Info
  • Foundation
  • SAGES.TV
  • MyCME
  • Educational Activities

Copyright © 2023 Society of American Gastrointestinal and Endoscopic Surgeons