About this trial
This randomized controlled experimental study aims to evaluate the effect of a PHP-MySQL database-based digital follow-up system combined with structured nursing education on quality of life, body mass index (BMI), and exercise habits in patients undergoing bariatric surgery. Although bariatric surgery is an effective treatment for morbid obesity, long-term success depends largely on adherence to lifestyle modifications, including regular physical activity and sustained behavioral change.
Participants will be randomly assigned to either an intervention group or a control group. The intervention group will receive structured nursing education along with an 8-week digitally monitored exercise program starting at postoperative month four. The control group will receive standard postoperative care. Outcomes will be assessed using the Moorehead-Ardelt Quality of Life Questionnaire II (MA-II), BMI measurements, and the International Physical Activity Questionnaire (IPAQ). The study aims to provide evidence for integrating digital health technologies and structured nursing interventions into postoperative bariatric care.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Adults aged 18-65 years Undergoing bariatric surgery Eligible for physical activity participation according to the International Physical Activity Questionnaire (IPAQ) Able to use the PHP-MySQL based digital follow-up system Willing to participate and provide written informed consent
Disqualifiers
Severe cardiopulmonary disease or any medical condition that contraindicates exercise Uncontrolled hypertension or uncontrolled diabetes Severe musculoskeletal limitations preventing participation in the exercise program Severe psychiatric disorder impairing compliance or follow-up Participation in another interventional study during the study period Refusal or inability to provide informed consent
Trial design
Parallel
Treatments tested in this trial
Structured Nursing Education and Exercise Program
BehavioralParticipants will receive structured nursing education supported by an evidence-based educational brochure and will participate in an 8-week structured exercise program starting at postoperative month four. The program will include stretching, aerobic exercise, and cooling phases, performed at least three times per week for approximately 40 minutes per session.
Treatment groups
Trial outcomes
Primary outcomes
Change in Qality of Life
Change in Moorehead-Ardelt Quality of Life Questionnaire II (MA-II) total score from baseline to post-intervention.
Sponsors and contacts
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Okan University
Lead sponsor
Haydarpasa Numune Training and Research Hospital
Collaborator