Am I on Track? Evaluating Patient-Specific Weight Loss After Bariatric Surgery Using an Outcomes Calculator.
Obes Surg
; 31(7): 3210-3217, 2021 07.
Article
en En
| MEDLINE
| ID: mdl-33825152
ABSTRACT
PURPOSE:
Individual weight loss outcomes after bariatric surgery can vary considerably. As a result, identifying and assisting patients who are not on track to reach their weight loss goals can be challenging. MATERIALS ANDMETHODS:
Using a bariatric surgery outcomes calculator, which was formulated using a state-wide bariatric-specific data registry, predicted weight loss at 1 year after surgery was calculated on 658 patients who underwent bariatric surgery at 35 different bariatric surgery programs between 2015 and 2017. Patient characteristics, postoperative complications, and weight loss trajectories were compared between patients who met or exceeded their predicted weight loss calculation to those who did not based on observed to expected weight loss ratio (OE) at 1 year after surgery.RESULTS:
Patients who did not meet their predicted weight loss at 1 year (n = 237, 36%) had a mean OE of 0.71, while patients who met or exceeded their prediction (n = 421, 63%) had a mean OE = 1.14. At 6 months, there was a significant difference in the percent of the total amount of predicted weight loss between the groups (88% of total predicted weight loss for those that met their 1-year prediction vs 66% for those who did not, p < 0.0001). Age, gender, procedure type, and risk-adjusted complication rates were similar between groups.CONCLUSION:
Using a bariatric outcomes calculator can help set appropriate weight-loss expectations after surgery and also identify patients who may benefit from additional therapy prior to reaching their weight loss nadir.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Obesidad Mórbida
/
Cirugía Bariátrica
Tipo de estudio:
Prognostic_studies
Aspecto:
Patient_preference
Límite:
Humans
Idioma:
En
Revista:
Obes Surg
Asunto de la revista:
METABOLISMO
Año:
2021
Tipo del documento:
Article
País de afiliación:
Estados Unidos