Dataset Information

Medication Use Among Patients Prior to Bariatric Surgery.

ABSTRACT: Purpose: The aims of this study were to describe the most common medications reported by candidates for weight loss surgery and to consider the potential implications for patient care. Methods: A secondary data analysis of data from bariatric surgery patients enrolled in a randomized, controlled trial. At study entry, participants recorded their use of prescription medications they had taken in the previous 90 days. The Anatomical Therapeutic Chemical (ATC)/Defined Daily Dose (DDD) Index 2014 was used to classify medications. Results: Participants (n=265) were 85.7% female and 83.0% white. Mean body mass index was 47.9±6.5?kg/m2, and age was 45.1±11 years. The average number of medications was 4.4±4.1, and the median was 3. The top three anatomical main groups were the cardiovascular system, alimentary tract and metabolism, and nervous system (28.2%, 21.6%, and 21.3% of all medications, respectively). The top therapeutic subgroups were drugs used in diabetes, psychoanaleptics, and agents acting on the renin-angiotensin system (12%, 11.3%, and 8.2% of all medications, respectively). Conclusions: Candidates for weight loss surgery report taking medications associated with obesity-related comorbidities such as diabetes, depression, and hypertension. Although many may be able to eliminate these medications, others will require close monitoring and dosage adjustment after surgery.

SUBMITTER: Elliott JP

PROVIDER: S-EPMC4575522 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Medication Use Among Patients Prior to Bariatric Surgery.

Elliott Jennifer Padden JP Gray Erica L EL Yu Jessie J Kalarchian Melissa A MA

Bariatric surgical practice and patient care 20150901 3

Purpose: The aims of this study were to describe the most common medications reported by candidates for weight loss surgery and to consider the potential implications for patient care. Methods: A secondary data analysis of data from bariatric surgery patients enrolled in a randomized, controlled trial. At study entry, participants recorded their use of prescription medications they had taken in the previous 90 days. The Anatomical Therapeutic Chemical (ATC)/Defined Da ...[more]

PMID: 26421247

Similar Datasets

Project description:PurposeMetabolic and bariatric surgery (MBS) is increasingly performed in patients with previous solid organ transplantation (PSOT). In addition, controversy remains about whether racial disparity in outcomes following MBS exists. Therefore, the aim of this analysis was to determine if race independently predicts outcomes in MBS patients with PSOT.Materials and methodsPatients with PSOT undergoing sleeve gastrectomy (SG) and Roux-en-Y gastric bypass (RYGB) were identified in the 2017 Metabolic and Bariatric Surgery Accreditation Quality and Improvement Project (MBSAQIP) database. Patients were stratified by race (Black and White). Propensity score matching was utilized to adjust for multiple demographic variables. Multivariable logistic regression analyses were performed for overall and bariatric-related morbidity.ResultsOf 335 MBS patients with PSOT, 250 (75%) were white and 85 (25%) were black patents. Procedure-type and surgical approach (p > 0.1) were similarly distributed. Black patients were more likely (p < 0.05) to have hypertension dialysis-dependent chronic kidney disease, and be on chronic steroids). Mortality and morbidity were similar. Black patients had significantly (p < 0.05) higher rates of renal failure, pulmonary complications, and emergency department visits in unmatched analysis. After propensity score matching, 82 patients in each cohort were identified and were similar at baseline (p > 0.5). In the matched analysis, black patients had higher overall (17% vs. 10%, p = 0.12) and bariatric-related morbidity (14% vs. 7.2%, p = 0.05). In addition, black patients had significantly (p < 0.05) higher rates of postoperative pneumonias, progressive renal insufficiency, and emergency department visits. On multivariable regression analysis, black race did not independently predict overall or bariatric-related morbidity.ConclusionMBS in racial cohorts with PSOT is safe, with very low rates of overall morbidity and mortality. Black race trended toward increased postoperative morbidity. Larger cohort studies are needed to validate our findings.

Project description:ImportanceBariatric surgery can resolve hyperlipidemia, cardiovascular disease, and diabetes, but the long-term postoperative trajectories of medications for these conditions are unknown.ObjectiveTo clarify the long-term use of lipid-lowering, cardiovascular, and antidiabetic medication after bariatric surgery compared with no surgery for morbid obesity.Design, setting, and participantsThis population-based cohort study took place in Sweden (2005-2020) and Finland (1995-2018) and included individuals diagnosed with obesity. Analysis took place between July 2021 and January 2022.ExposuresBariatric surgery (gastric bypass or sleeve gastrectomy) patients using lipid-lowering, cardiovascular, or antidiabetic medication were compared with 5 times as many control patients with an obesity diagnosis treated with no surgery, matched for country, age, sex, calendar year, and medication use.Main outcomes and measuresProportions with 95% CIs of lipid-lowering, cardiovascular, or antidiabetic medication.ResultsA total of 26 396 patients underwent bariatric surgery (with gastric bypass or sleeve gastrectomy) (17 521 [66.4%] women; median [IQR] age, 50 [43-56] years) and 131 980 matched control patients (87 605 [66.4%%] women; median [IQR] age, 50 [43-56] years) were included. The proportion of lipid-lowering medication after bariatric surgery decreased from 20.3% (95% CI, 20.2%-20.5%) at baseline to 12.9% (95% CI, 12.7%-13.0%) after 2 years and 17.6% (95% CI, 13.3%-21.8%) after 15 years, while it increased in the no surgery group from 21.0% (95% CI, 20.9%-21.1%) at baseline to 44.6% (95% CI, 41.7%-47.5%) after 15 years. Cardiovascular medications were used by 60.2% (95% CI, 60.0%-60.5%) of bariatric surgery patients at baseline, decreased to 43.2% (95% CI, 42.9%-43.4%) after 2 years, and increased to 74.6% (95% CI, 65.8%-83.4%) after 15 years, while it increased in the no surgery group from 54.4% (95% CI, 54.3%-54.5%) at baseline to 83.3% (95% CI, 79.3%-87.3%) after 15 years. Antidiabetic medications were used by 27.7% (95% CI, 27.6%-27.9%) in the bariatric surgery group at baseline, decreased to 10.0% (95% CI, 9.9%-10.2%) after 2 years, and increased to 23.5% (95% CI, 18.5%-28.5%) after 15 years, while it increased in the no surgery group from 27.7% (95% CI, 27.6%-27.7%) at baseline to 54.2% (95% CI, 51.0%-57.5%) after 15 years.Conclusions and relevanceIn this study, undergoing bariatric surgery was associated with a substantial and long-lasting reduction in the use of lipid-lowering and antidiabetic medications compared with no surgery for obesity, while for cardiovascular medications this reduction was only transient.

Dataset Information

Medication Use Among Patients Prior to Bariatric Surgery.

Publications

Medication Use Among Patients Prior to Bariatric Surgery.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets