Weight reduction after bariatric surgery - Do results correlate with postoperative visit frequency?

Area of Science:

• Bariatric Surgery Outcomes
• Obesity Research
• Postoperative Care

Background:

• Consistent follow-up is crucial for sustained weight loss after bariatric surgery.
• This study investigated the predictive value of post-surgical appointment compliance on weight reduction outcomes.
• The research focused on patients from an Illinois-based surgical center.

Purpose of the Study:

• To examine the relationship between adherence to post-surgical appointments and total body weight loss percent (TBWL%).
• To assess if post-surgical visit compliance predicts changes in body mass index (BMI).
• To determine the strength of association between follow-up adherence and bariatric surgery success.

Main Methods:

• A cohort of 78 obese patients who underwent bariatric surgery between 2019 and 2021 was analyzed.
• Data on preoperative/postoperative weight and BMI, collected at 3-month intervals for one year, were reviewed.
• Linear regression was used to evaluate the association between visit compliance and calculated TBWL% and BMI change.

Main Results:

• Follow-up visit compliance showed a weak positive association with increased TBWL% (R² = 0.134, p = 0.004).
• A slightly stronger association was observed between visit compliance and increased change in BMI (R² = 0.229, p = 0.0001).
• These findings indicate a statistically significant but weak predictive relationship.

Conclusions:

• Adherence to follow-up visits after bariatric surgery is weakly related to improved weight reduction outcomes.
• Further research is needed to enhance the influence of follow-up visits on long-term weight management success.
• Optimizing post-surgical care strategies can potentially improve patient outcomes.