Shorter History of Hypertension as a Predictor of Hypertension Remission after 3-years of Bariatric Surgery: Data from the GATEWAY Trial.
Obes Surg
; 33(8): 2485-2492, 2023 08.
Article
de En
| MEDLINE
| ID: mdl-37392354
ABSTRACT
BACKGROUND:
Previous evidence explored predictors of hypertension (HTN) remission after bariatric but data are limited to observational studies and lack of ambulatory blood pressure monitoring (ABPM). This study was aimed to evaluate the rate of HTN remission after bariatric surgery using ABPM and to define predictors of mid-term HTN remission.METHODS:
We included patients enrolled in the surgical arm of the GATEWAY randomized trial. HTN remission was defined as controlled blood pressure (< 130 × 80 mmHg) evaluated by 24-h ABPM while no need of anti-hypertensive medications after 36 months. A multivariable logistic regression model was used to assess the predictors of HTN remission after 36 months.RESULTS:
46 patients submitted Roux-en-Y gastric bypass (RYGB). HTN remission occurred in 39% (n = 14 out of 36 patients with complete data at 36 months). Patients with HTN remission had shorter HTN history than no remission group (5.9 ± 5.5 vs. 12.5 ± 8.1 years; p = 0.01). The baseline insulin levels were lower in patients who presented HTN remission, although not statistically significant (OR 0.90; CI 95% 0.80-0.99; p = 0.07). In the multivariate analysis, the HTN history (years) was the only independent predictor of HTN remission (OR 0.85; 95% CI 0.70-0.97; p = 0.04). Therefore, for each additional year of HTN history, the chance of HTN remission decreases by approximately 15% after RYGB.CONCLUSION:
After 3 years of RYGB, HTN remission defined by ABPM was common and independently associated with a shorter HTN history. These data underscore the need of early effective approach of obesity aiming greater impact in its comorbidities.Mots clés
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Obésité morbide
/
Dérivation gastrique
/
Diabète de type 2
/
Chirurgie bariatrique
/
Hypertension artérielle
Type d'étude:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limites:
Humans
Langue:
En
Journal:
Obes Surg
Sujet du journal:
METABOLISMO
Année:
2023
Type de document:
Article
Pays d'affiliation:
Brésil