US national trends in bariatric surgery: A decade of study

Alalwan, Abdullah; Friedman, Jeffrey; Park, Haesuk; Segal, Richard; Brumback, Babette; Hartzema, Abraham G.

doi:10.1016/j.surg.2021.02.002

Cited by 102 publications

(64 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Third, case studies and articles not published in the English language were excluded, possibly missing relevant reports. Furthermore, LAGB, VBG, and BPD currently make up a low percentage of the total number of bariatric procedures performed annually in the USA and worldwide but were included in many of the reviewed studies [73]. Findings from these studies may not translate to more commonly used procedures of sleeve gastrectomy and RYGB.…”

Section: Discussionmentioning

confidence: 99%

A Systematic Review of Genetic Correlates of Weight Loss After Bariatric Surgery

et al. 2021

View full text Add to dashboard Cite

This systematic review synthesized research evaluating the relationship between genetic predictors and weight loss after bariatric surgery. Fifty-seven studies were identified that examined single genes or genetic risk scores. Uncoupling protein (UCP) rs660339 was associated with excess weight loss after surgery in 4 of 6 studies. The most commonly assessed genes were fat mass and obesity-associated (FTO) gene (n = 10) and melanocortin-4 receptor (MC4R) (n = 14). Both were inconsistently related to weight loss. Genetic risk scores predicted weight loss in 6 of 7 studies. This evidence suggests the potential of using genetic variants and genetic risk scores to predict the amount of weight loss anticipated after bariatric surgery and identify patients who may be at risk for suboptimal weight reduction.

show abstract

Section: Discussionmentioning

confidence: 99%

A Systematic Review of Genetic Correlates of Weight Loss After Bariatric Surgery

et al. 2021

View full text Add to dashboard Cite

show abstract

“…(i.e., 44 years old). [ 29 , 35 ] Also, because we recruited from an existing patient registry limited to biological mothers, data do not include men, or women without biological children. All these factors may impact the generalizability of the current findings to the broader bariatric surgery population.…”

Section: Discussionmentioning

confidence: 99%

Early COVID-19 Vaccine Hesitancy Characteristics in Mothers Following Bariatric Surgery

et al. 2022

View full text Add to dashboard Cite

Background Obesity has played a central role in heightened coronavirus disease 2019 (COVID-19) risk and vaccine response. COVID-19 vaccine intention among those with a history of severe obesity, specifically those who have undergone bariatric surgery, has not been described. This study aims to examine early COVID-19 vaccine intention among mothers with a history of severe obesity who underwent bariatric surgery. Methods Sixty-four mothers ( M age = 39.3 years) who underwent bariatric surgery ( M time since surgery = 19.6 months) completed surveys online (November 2020–February 2021). Information obtained included their COVID-19 vaccine intention (vaccine ready, undecided, vaccine opposed). Analyses examined group differences in demographics, body mass index (BMI = kg/m 2 ), knowledge of obesity-related COVID-19 risk, flu vaccination history, general beliefs about vaccine safety/effectiveness, and factors increasing confidence/motivation to obtain a COVID-19 vaccine. Results Thirty-six (56.3%) mothers had severe obesity (≥ Class II [BMI = ≥ 35 kg/m 2 ]). The majority were vaccine hesitant (undecided [ n = 28; 43.8%]; vaccine opposed [ n = 15; 23.4%]). Compared to the vaccine-ready group, vaccine-hesitant groups were younger ( p < .05). For the vaccine opposed, recent flu vaccination rates ( p = .012) and general belief that vaccines are safe ( p = .028) were lower than expected. Among hesitant participants, no reported side effects and the health of self and others were endorsed as top factors increasing vaccine confidence and motivation respectively. Conclusions While preliminary, the prominence of early vaccine hesitancy in this sample of mothers who have undergone bariatric surgery, with most persisting with severe obesity, indicates a subgroup at high risk. Factors to address through targeted messaging and intervention were identified. Graphical abstract

show abstract

“…Recent years have seen increases in the utilization of bariatric surgery, often known as obesity surgery, metabolic surgery, or weight loss surgery 1 . Bariatric surgery has been attributed to long‐term weight loss, which is rarely achieved using pharmacological treatments and lifestyle modification approaches.…”

Section: Bariatric Surgerymentioning

confidence: 99%

Drug absorption in bariatric surgery patients: A narrative review

Alalwan

Friedman

Alfayez

et al. 2022

Health Science Reports

Self Cite

View full text Add to dashboard Cite

Background: Despite the increase in the number of bariatric surgeries performed, little is known about the impact of the surgery on drug absorption. Unpredictability is assumed with drugs, given the anatomical changes after surgery.Objective: To evaluate the impact of bariatric surgery on drug absorption based on the type of procedure performed. Methods:We conducted a comprehensive literature review searching PubMed/ Medline for published studies (from inception to December 2017) that evaluate the use of drugs and the assessment of drug absorption after bariatric surgery.Pharmacokinetic/pharmacodynamic studies, case reports, and observational studies were included in our review. Results:We found 60 studies addressing drug use after bariatric surgery. Twentyeight studies reported a decrease in drug absorption after bariatric surgery while only four studies showed an increase in drug absorption. Unchanged absorption of drugs was seen in 23 studies after the surgery. Conclusion:The available information shows variations in drug absorption after bariatric surgery. The unpredictability may result from factors related to the patient, drug, and/or type of surgery. Therefore, pharmacists' involvement and close monitoring of patients after bariatric surgery could be effective to avoid sub-/ supratherapeutic responses.

show abstract

US national trends in bariatric surgery: A decade of study

Cited by 102 publications

References 23 publications

A Systematic Review of Genetic Correlates of Weight Loss After Bariatric Surgery

A Systematic Review of Genetic Correlates of Weight Loss After Bariatric Surgery

Early COVID-19 Vaccine Hesitancy Characteristics in Mothers Following Bariatric Surgery

Drug absorption in bariatric surgery patients: A narrative review

Contact Info

Product

Resources

About