Integrated health articlePatient expectations of bariatric surgery are gender specific—a prospective, multicenter cohort study
Section snippets
Methods
Bariatric patients were invited to complete a questionnaire about their expectations. Patients were deemed eligible for bariatric surgery according to the most recent S3 German guidelines. To qualify, the patients must have exhausted conservative treatment for at least 6 months, undergone a psychosomatic and endocrinologic evaluation, have a BMI of>35 kg/m2 with at least 1 co-morbidity such as diabetes mellitus, hypertension or sleep apnea, or a BMI of 40 kg/m2 or more. Generally, insurance
Results
Overall, 248 patients participated in this study (Heidelberg, 166 patients; Hamburg, 72 patients; Karlsruhe, 10 patients) and 69.4% were females. The mean age was 42.8 years (SD±11.8 years). The mean BMI was 48.4 kg/m2 (SD±8.0 kg/m2). There were no significant differences in BMI between the male and female patients (Table 1). However, the male patients (45.2 yr, SD±11.1) were significantly older than the females (41.8 yr, SD±12.0; P = .04, Table 1). There were no significant gender differences
Discussion
Studies dealing with bariatric procedures mainly focus on endpoints such as EWL or diabetes remission. Little attention has been given to the question of whether such endpoints really matter from the patient’s perspective. It may be possible to evaluate the relevance of a given endpoint from a patient’s point of view by using questionnaires to ask patients to rank possible outcomes [31], [38], [39]. However, in this field, which is evolving so rapidly, the required scientific analysis
Conclusion
In this descriptive survey, carried out on a convenience sample, male bariatric patients were older and suffered from more co-morbidities than female patients. Most patients had unrealistic weight loss goals and overestimated the effect of the surgical intervention on their weight loss. However, both female and male patients, and particularly patients with diabetes, ranked the parameter “improved co-morbidity” at the top position.
Disclosures
Lars Fischer, Johannes Sander, Alexander Ernst and Rune Sandbu were participants in the second European Obesity Academy, which was sponsored by Johnson&Johnson. Fifty of the here presented 115 female patients will be included in a study examine the expectations of female patients in 5 northern European countries.
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