scholarly journals Five‐year effectiveness of bariatric surgery on disease remission, weight loss, and changes of metabolic parameters in obese patients with type 2 diabetes: A population‐based propensity score‐matched cohort study

2020 ◽  
Vol 36 (3) ◽  
Author(s):  
Tingting Wu ◽  
Simon Kin Hung Wong ◽  
Betty Tsz Ting Law ◽  
Eleanor Grieve ◽  
Olivia Wu ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Bariatric Surgery ◽  
Weight Loss ◽  
Cohort Study ◽  
Propensity Score ◽  
Population Based ◽  
Obese Patients ◽  
Matched Cohort ◽  
Disease Remission

scholarly journals Incidence of type 2 diabetes after bariatric surgery: population-based matched cohort study

2014 ◽  
Vol 2 (12) ◽  
pp. 963-968 ◽  
Author(s):  
Helen Booth ◽  
Omar Khan ◽  
Toby Prevost ◽  
Marcus Reddy ◽  
Alex Dregan ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Bariatric Surgery ◽  
Cohort Study ◽  
Population Based ◽  
Matched Cohort ◽  
Matched Cohort Study

Abstract 15004: Bariatric Surgery is Associated With Reduced Atherosclerotic Cardiovascular Disease Burden in Obese Patients With Type 2 Diabetes: A Propensity-matched Cohort Study

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Francesca Watson ◽  
Maddalena Ardissino ◽  
Ravi J Amin ◽  
Chanpreet Arhi ◽  
Peter Collins ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Cardiovascular Disease ◽  
Bariatric Surgery ◽  
Disease Burden ◽  
Atherosclerotic Cardiovascular Disease ◽  
Obese Patients ◽  
Matched Cohort ◽  
All Cause Mortality

Introduction: Obesity is an increasingly prevalent global health issue and has a considerable disease burden, including numerous co-morbidities. Atherosclerotic cardiovascular disease (ASCVD) is one such co-morbidity associated with a high mortality rate and prevalence, especially in patients with obesity and concomitant Type 2 diabetes mellitus (T2DM). Bariatric surgery is an effective intervention for patients with obesity, shown to reduce overall cardiovascular disease risk. However, few studies have quantified the long-term impact of bariatric surgery on ASCVD outcomes in the context of key co-morbidities such as T2DM. Hypothesis: Bariatric surgery will improve long-term ASCVD outcomes in obese patients with T2DM. Methods: A nested, nationwide, propensity-matched cohort study was carried out using the Clinical Practice Research Datalink. The study cohort included 593 patients who underwent bariatric surgery and had no past history of ASCVD. A further 593 patients served as propensity-score matched controls. Patients were followed up for a median time of 47.2 months. The primary composite study endpoint was the incidence of ASCVD defined by a diagnosis of new coronary artery disease (CAD), cerebrovascular disease (CeVD), peripheral arterial disease (PAD), or other miscellaneous atherosclerotic disease. Secondary endpoints included all-cause mortality and the incidence of CAD, CeVD, and PAD individually. Results: Patients who underwent bariatric surgery had significantly lower rates of new ASCVD during follow-up (HR 0.53, CI 0.30-0.95, p=0.032). No significant difference was observed in rates of new CAD (HR 0.69, CI 0.32-1.46, p=0.331), CeVD (HR 0.23, CI 0.00-5.45, p=0.1760) and PAD (HR 0.55, CI 0.21-1.43, p=0.218). The bariatric surgery group also had a lower rate of all-cause mortality (HR 0.36, CI 0.19-0.71, p=0.003) compared to controls. Conclusions: In this study, bariatric surgery was associated with improved ASCVD outcomes, as well as lower all-cause mortality, in patients with obesity and T2DM. These findings support the use of bariatric surgery in treating obesity and reducing the burden of its related comorbidities.

scholarly journals Effect of Contemporary Bariatric Surgical Procedures on Type 2 Diabetes Remission. A Population-Based Matched Cohort Study

2016 ◽  
Vol 26 (10) ◽  
pp. 2308-2315 ◽  
Author(s):  
Martin C. Gulliford ◽  
◽  
Helen Pascale Booth ◽  
Marcus Reddy ◽  
Judith Charlton ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Cohort Study ◽  
Surgical Procedures ◽  
Population Based ◽  
Diabetes Remission ◽  
Matched Cohort ◽  
Matched Cohort Study ◽  
Type 2 Diabetes Remission

scholarly journals The impact of bariatric surgery on incident microvascular complications in patients with type 2 diabetes: A matched controlled population-based retrospective cohort study

2020 ◽  
Author(s):  
Pushpa Singh ◽  
Nicola Adderley ◽  
Anuradhaa Subramanian ◽  
Krishna Gokhale ◽  
Rishi Singhal ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Bariatric Surgery ◽  
Cohort Study ◽  
Microvascular Complications ◽  
Population Based ◽  
Type2 Diabetes ◽  
Foot Disease ◽  
The Impact ◽  
Surgical Group

Aim: To assess the impact of bariatric surgery (BS) on incident microvascular complications [diabetes-related foot disease (DFD), sight threatening diabetic retinopathy (STDR), chronic kidney disease (CKD)] in patients with type 2 diabetes and obesity. <p>Methods: <a>A retrospective matched, controlled population-based cohort study of adults with type 2 diabetes between 1/1/1990 and 31/1/2018 using </a><a>IQVIA Medical Research Data (IMRD), </a>a database of primary care electronic records. <a>Each patient with type2 diabetes who subsequently had BS (surgical) was matched on index date with up to 2 patients with type 2 diabetes did not have BS (non-surgical) within the same general practice by age, sex, pre-index body mass index and diabetes duration</a>.</p> <p>Results: 1126 surgical and 2219 non-surgical participants were included. In the study population, 2261 (68%) were women; Mean (SD) age was 49.87 (9.3) vs 50.12 (9.3) years and BMI was 46.76 (7.96) kg/m<sup>2</sup> vs 46.14 (7.49) kg/m<sup>2</sup> in surgical vs non-surgical group respectively. In surgical group, 22.1%, 22.7%, 52.2% and 1.1% patients had gastric band, sleeve gastrectomy, gastric bypass & duodenal switch respectively.</p> <p>Over median (IQR) follow-up was 3.9 years (1.8-6.4), BS was associated with reduction in incident combined microvascular complications (adjusted HR 0.63, 95% CI 0.51 to 0.78, p<0.001), DFD (0.61, 0.50 to 0.75, p<0.001), STDR (0.66, 0.44 to 1.00, p<0.001), CKD (0.63, 0.51 to 0.78, p<0.001). Analysis based on the type of surgery showed that all types of surgery were associated with favourable impact on the incident of composite microvascular complications, greatest reduction RYGB.</p> <p>Conclusions: BS was associated with a significant reduction in incident diabetes-related microvascular complications. </p>

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