Body Composition, Sarcopenic Obesity
Conditions
Keywords
laparoscopic sleeve gastrectomy, weight loss, sarcopenic obesity, Fat-free mass, Quality of life
Brief summary
The purpose of this study is to assess the impact of sarcopenic obesity (SO) on weight loss outcomes and improvement of quality of life after laparoscopic sleeve gastrectomy.
Detailed description
Sarcopenic obesity is a state in which a lack of muscle mass and strength coexists with an increase in fat mass, and it may affect the health outcome of people with obesity after laparoscopic sleeve gastrectomy (LSG).No studies have reported differences in weight loss outcomes between patients with SO and those with non-sarcopenic obesity (NSO) after LSG. Therefore, this study aimed to systematically evaluate the differences in weight loss and quality of life (QOL) evaluation between patients with SO and NSO after LSG and provide high-level evidence-based medical evidence for the impact of SO on weight loss in the obese population and refinement of follow-up strategies.
Interventions
PROCEDURELaparoscopic sleeve gastrectomy
Laparoscopic sleeve gastrectomy was performed in all patients with or without SO.
Sponsors
Fujian Medical University
Study design
Observational model
COHORT
Time perspective
RETROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
16 Years to 65 Years
Healthy volunteers
No
Inclusion criteria
* Obese patients who met the indications for LSG and were followed up regularly as planned after surgery.
Exclusion criteria
1. incomplete critical clinical data; 2. incomplete imaging data; 3. insufficient follow-up data.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| %EWL | 6 month after surgery | Percentage excess weight loss is calculated as (initial weight - 6-month weight)/(initial weight - ideal weight) × 100%. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| %TWL | 6 month after surgery | Percentage total weight loss is calculated as (initial weight - 6-month weight)/(initial weight) × 100% |
| EBMI | 6 month after surgery | Excess BMI is calculated as(follow-up BMI - ideal BMI) |
| %EWL | 1 month after surgery | Percentage excess weight loss is calculated as (initial weight - 1-month weight)/(initial weight - ideal weight) × 100%. |
| MA II score | 6 month after surgery | Moorhead-Ardelt QOL questionnaire is a six-item self-report questionnaire that assesses the patient's subjective impression of QOL,The total score ranges from -3 to +3 and defines five outcome groups: very poor, poor, fair, good, and very good. Good and very good outcomes were considered satisfactory. |
| BAROS score | 6 month after surgery | The Bariatric Analysis and Reporting Outcome System(BAROS)combines the Moorhead-Ardelt QOL questionnaire with other data relevant to bariatric surgery, including the %EWL, improvement in comorbid conditions, and complications.A BAROS score ≤1 was considered a failure; \>1-3, fair; \>3-5, good; \>5-7, very good; and \>7, excellent. |
| %WL | 6 month after surgery | Percentage weight loss is calculated as (follow-up weight/initial weight) × 100% |
Countries
China
Outcome results
None listed