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Bariatric Surgery: An Opportunity to Improve Quality of Life and Healthy Habits. Nutrients 2024; 16:1466. [PMID: 38794704 PMCID: PMC11123891 DOI: 10.3390/nu16101466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 05/03/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
Bariatric surgery therapy (BST) is an effective treatment for obesity; however, little is known about its impacts on health-related quality of life (HRQoL) and related factors. This study aimed to evaluate changes in HRQoL and its relationship with weight loss, depression status, physical activity (PA), and nutritional habits after BST. Data were obtained before and 18 months postprocedure from 56 obese patients who underwent BST. We administered four questionnaires: Short Form-36 health survey for HRQoL, 14-item MedDiet adherence questionnaire, Rapid Assessment of PA (RAPA) questionnaire, and Beck's Depression Inventory-II. Multivariable linear regression analysis was used to identify factors associated with improvement in HRQoL. After the surgery, MedDiet adherence and HRQoL improved significantly, especially in the physical component. No changes in PA were found. Patients without previous depression have better mental quality of life, and patients who lost more than 25% of %TBWL have better results in physical and mental quality of life. In the multivariable analysis, we found that %TBWL and initial PCS (inversely) were related to the improvement in PCS and initial MCS (inversely) with the MCS change. In conclusion, BST is an effective intervention for obesity, resulting in significant weight loss and improvements in HRQoL and nutritional habits.
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Is Dog Owner Obesity a Risk Factor for Canine Obesity? A “One-Health” Study on Human–Animal Interaction in a Region with a High Prevalence of Obesity. Vet Sci 2022; 9:vetsci9050243. [PMID: 35622771 PMCID: PMC9147579 DOI: 10.3390/vetsci9050243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 05/16/2022] [Accepted: 05/20/2022] [Indexed: 02/01/2023] Open
Abstract
Obesity in humans is a growing global problem and is one of the greatest public health challenges we face today. Most researchers agree that, as in humans, the incidence in the companion animal population is also increasing. The aim of this study was to evaluate the risk factors contributing to canine obesity in a region with a high rate of human obesity (Canary Islands, Spain), co-occurrence of obesogenic risk factors, and a canine population with a high percentage of unneutered dogs. We have focused on owner risk factors that promote obesity in humans, such as weight, lifestyle, nutritional habits, and low physical activity, among others. Thus, the human–animal interaction relationship that contributes to human obesity and influences canine obesity has been studied. A multicentre cross-sectional analytical study of 198 pairs of dogs from urban households and their owners was used. A multivariable logistic regression study was completed to analyse owner characteristics variables associated with canine obesity. This transdisciplinary study was conducted with physicians and veterinarians using a “One Health” approach. Our results suggest that, in a region of high obesogenic risk, obese/overweight dogs are primarily female, older than 6 years, and neutered. Being an overweight dog owner was found to be the most important factor in the occurrence of obesity in dogs. Owners of overweight dogs were mainly females, older than 40 years, who did not engage in any physical activity. A strong correlation has been found between dog owners with low levels of education and obesity in their dogs. We suggest that veterinarians should develop and design strategies to encourage pet owners to engage in physical activity with their dogs for the benefit of both.
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Primary obesity surgery endoluminal (POSE-2) procedure for treatment of obesity in clinical practice. Endoscopy 2021; 53:1169-1173. [PMID: 33246352 DOI: 10.1055/a-1324-8498] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND The POSE-2 procedure shortens and narrows the stomach using multiple full-thickness plications in the gastric body. We studied the efficacy and safety of POSE-2 for obesity at 1 year in a real-world setting. METHODS We reviewed the records of 75 patients who underwent POSE-2 at our unit. The primary outcome was percentage total body weight loss (%TBWL) at 1 year. Secondary outcomes were safety and durability. We used linear mixed model analysis. RESULTS 46 patients completed 1 year. Mean age and body mass index (BMI) were 49.3 years (standard deviation [SD] 10.2) and 38.2 kg/m2 (SD 6.6), respectively. Technical success rate was 98.7 % (n = 74). Mean TBWL, %TBWL, and BMI decline at 1 year were 20 kg (SD 12.7), 17.8 % (SD 9.5), 7 kg/m2 (SD 4.3). Adverse events occurred in four patients. The median length of stay was 1 day. Endoscopy at 1 year in 15 patients showed intact sutures and a reduction in gastric length compared with baseline (26.9 cm [SD 5.3] vs. 35.7 cm [SD 3.5]; P < 0.001). CONCLUSION POSE-2 induced significant weight loss at 1 year. It appears to be safe, durable, and required only a short hospital stay.
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Personalization of Endoscopic Bariatric and Metabolic Therapies Based on Physiology: a Prospective Feasibility Study with a Single Fluid-Filled Intragastric Balloon. Obes Surg 2021; 30:3347-3353. [PMID: 32285333 DOI: 10.1007/s11695-020-04581-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND The intragastric balloon (IGB) is commonly used for weight loss. Identifying patients who are most likely to tolerate and benefit from IGB therapy will optimize outcomes. Our aims were to prospectively utilize a gastric emptying study to predict intolerance and treatment response with a single fluid-filled IGB and to develop a physiologic prediction model with a treatment algorithm. MATERIALS AND METHODS A total of 32 patients had a gastric emptying study before and 2-3 months after placement of an IGB. Multiple logistic regression analyses were performed to calculate likelihood ratios and to develop a physiologic prediction model. RESULTS Patients in the higher gastric retention quartile at baseline had a 6.2-time higher likelihood ratio for early balloon removal secondary to intolerance (p = 0.013). Utilizing baseline gastric emptying to predict intolerance to the IGB may have prevented 75% of early removal cases. Decreased gastric emptying at 3 months after balloon placement was significantly correlated with percent total body weight loss (%TWBL) at 6 and 12 months (p = 0.01 and p = 0.014, respectively). At 6 months after IGB, patients with no change in their gastric emptying at 3 months lost significantly less weight compared with those with increased gastric retention (median %TBWL = 9.0% [4.5-14.7] versus 17.3% [12.2-24.4], p = 0.016). CONCLUSION Utilizing gastric emptying as a physiologic predictor of intolerance and response to the single fluid-filled IGB can improve outcomes. This pilot feasibility trial ushers in the era of personalized endoscopic bariatric therapies to maximize patients' tolerance, cost-effectiveness, and meaningful weight loss.
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Endoscopic sleeve gastroplasty, laparoscopic sleeve gastrectomy, and laparoscopic greater curve plication: do they differ at 2 years? Endoscopy 2021; 53:235-243. [PMID: 32698234 DOI: 10.1055/a-1224-7231] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Endoscopic sleeve gastroplasty (ESG) is an effective treatment option for obesity. However, data comparing its efficacy to bariatric surgery are scarce. We aimed to compare the effectiveness and safety of ESG with laparoscopic sleeve gastrectomy (LSG) and laparoscopic greater curve plication (LGCP) at 2 years. METHODS : We reviewed 353 patient records and identified 296 patients who underwent ESG (n = 199), LSG (n = 61), and LGCP (n = 36) at four centers in Spain between 2014 and 2016. We compared their total body weight loss (%TBWL) and safety over 2 years. A linear mixed model (LMM) was used to analyze repeated measures of weight loss outcomes at 6, 12, 18, and 24 months to compare the three procedures. RESULTS : Among the 296 patients, 210 (ESG 135, LSG 43, LGCP 32) completed 1 year of follow-up and 102 (ESG 46, LSG 34, LGCP 22) reached 2 years. Their mean (standard deviation [SD]) body mass index (BMI) was 39.6 (4.8) kg/m2. There were no differences in age, sex, or BMI between the groups. In LMM analysis, adjusting for age, sex, and initial BMI, we found ESG had a significantly lower TBWL, %TBWL, and BMI decline compared with LSG and LGCP at all time points (P = 0.001). The adjusted mean %TBWL at 2 years for ESG, LSG, and LGCP were 18.5 %, 28.3 %, and 26.9 %, respectively. However, ESG, when compared with LSG and LGCP, had a shorter inpatient stay (1 vs. 3 vs. 3 days; P < 0.001) and lower complication rate (0.5 % vs. 4.9 % vs. 8.3 %; P = 0.006). CONCLUSION : All three procedures induced significant weight loss in obese patients. Although the weight loss was lower with ESG compared with other techniques, it displayed a better safety profile and shorter hospital stay.
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The effect of weight loss and exercise on Health-Related Quality of Life (HRQOL) following Endoscopic Bariatric Therapies (EBT) for obesity. Health Qual Life Outcomes 2020; 18:130. [PMID: 32384934 PMCID: PMC7206800 DOI: 10.1186/s12955-020-01359-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 04/08/2020] [Indexed: 12/13/2022] Open
Abstract
Introduction Endoscopic bariatric therapies (EBT) have demonstrated to induce weight loss and improve comorbidities in obese patients. However, little is known about its impact on health-related quality of life (HRQOL) outcomes and physical activity status. This study aimed to evaluate the change in HRQOL and physical activity following EBT induced weight loss in obese patients. Methods We approached 181 patients who underwent EBT in a standardized multidisciplinary follow-up program to participate in the study. We provided them two questionnaires-a) Short Form-36 health survey with the physical (PSC) and mental (MSC) summary component scores to capture generic HRQOL, and b) international physical activity questionnaire (IPAQ) for physical activity (PA). We administered the survey at baseline and at 9 months post-procedure. We expressed the procedure outcome as percentage total body weight loss (%TBWL). We expressed continuous variables as mean (SD) or median and categorical variables as percentages. We used non-parametric tests for comparison and performed multivariable linear regression analysis to identify factors associated with improvement in HRQOL. Results The mean age was 42.2 (11.3) years, and the mean BMI was 38 (5.9)kg/m2. A majority of them were female (n-132, 73%). The EBT included intragastric balloons (n-136, 75%) and endoscopic sleeve gastroplasty (n-24, 25%). The mean %TBWL achieved after the intervention was 16.9 (9.7)%. We noticed a significant improvement in the median PSC (77.8 vs. 90.4, p < 0.001) and MSC (67 vs. 80.2, p < 0.001) scores after EBT. Similarly, we observed a significant positive change in physical activity compared to baseline (1606.2 vs. 2749 MET-minutes/week, p = < 0.001). Linear regression analysis showed an increase in %TBWL was associated with significant improvement in PSC (β = 0.193, p = 0.003) and MSC (β = 0.166, p = 0.02) scores of HRQOL, and likewise, increase in PA was independently associated with improvement in MSC (β = 0.192, p = 0.01). We did not find any difference in outcome based on gender or the type of intervention. Conclusion EBT improves HRQOL in obese patients regardless of the type of intervention. The weight loss induced by EBT and the improvement in PA positively influence the health outcomes and quality of life.
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Dietary Polyphenol Intake is Associated with HDL-Cholesterol and A Better Profile of other Components of the Metabolic Syndrome: A PREDIMED-Plus Sub-Study. Nutrients 2020; 12:E689. [PMID: 32143308 PMCID: PMC7146338 DOI: 10.3390/nu12030689] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 02/28/2020] [Accepted: 02/29/2020] [Indexed: 12/20/2022] Open
Abstract
Dietary polyphenol intake is associated with improvement of metabolic disturbances. The aims of the present study are to describe dietary polyphenol intake in a population with metabolic syndrome (MetS) and to examine the association between polyphenol intake and the components of MetS. This cross-sectional analysis involved 6633 men and women included in the PREDIMED (PREvención con DIeta MEDiterranea-Plus) study. The polyphenol content of foods was estimated from the Phenol-Explorer 3.6 database. The mean of total polyphenol intake was 846 ± 318 mg/day. Except for stilbenes, women had higher polyphenol intake than men. Total polyphenol intake was higher in older participants (>70 years of age) compared to their younger counterparts. Participants with body mass index (BMI) >35 kg/m2 reported lower total polyphenol, flavonoid, and stilbene intake than those with lower BMI. Total polyphenol intake was not associated with a better profile concerning MetS components, except for high-density lipoprotein cholesterol (HDL-c), although stilbenes, lignans, and other polyphenols showed an inverse association with blood pressure, fasting plasma glucose, and triglycerides. A direct association with HDL-c was found for all subclasses except lignans and phenolic acids. To conclude, in participants with MetS, higher intake of several polyphenol subclasses was associated with a better profile of MetS components, especially HDL-c.
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Grants
- PI13/00673, PI13/00492, PI13/00272, PI13/01123, PI13/00462, PI13/00233, PI13/02184, PI13/00728, PI13/01090, PI13/01056, PI14/01722, PI14/00636, PI14/00618, PI14/00696, PI14/01206, PI14/01919, PI14/00853, PI14/01374, PI14/00972, PI14/00728, PI14/01471, PI1 Fondo de Investigación para la Salud (FIS)
- PI044003 Fundació la Marató de TV3
- AGL2016-75329-R Consejería de Salud de la Junta de Andalucía
- CB06/03 European Regional Development Fund
- 2013ACUP00194 Recercaixa
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Long Daytime Napping Is Associated with Increased Adiposity and Type 2 Diabetes in an Elderly Population with Metabolic Syndrome. J Clin Med 2019; 8:jcm8071053. [PMID: 31330940 PMCID: PMC6678571 DOI: 10.3390/jcm8071053] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 07/03/2019] [Accepted: 07/08/2019] [Indexed: 12/16/2022] Open
Abstract
Research examining associations between objectively-measured napping time and type 2 diabetes (T2D) is lacking. This study aimed to evaluate daytime napping in relation to T2D and adiposity measures in elderly individuals from the Mediterranean region. A cross-sectional analysis of baseline data from 2190 elderly participants with overweight/obesity and metabolic syndrome, in the PREDIMED-Plus trial, was carried out. Accelerometer-derived napping was measured. Prevalence ratios (PR) and 95% confidence intervals (CI) for T2D were obtained using multivariable-adjusted Cox regression with constant time. Linear regression models were fitted to examine associations of napping with body mass index (BMI) and waist circumference (WC). Participants napping ≥90 min had a higher prevalence of T2D (PR 1.37 (1.06, 1.78)) compared with those napping 5 to <30 min per day. Significant positive associations with BMI and WC were found in those participants napping ≥30 min as compared to those napping 5 to <30 min per day. The findings of this study suggest that longer daytime napping is associated with higher T2D prevalence and greater adiposity measures in an elderly Spanish population at high cardiovascular risk.
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Cohort Profile: Design and methods of the PREDIMED-Plus randomized trial. Int J Epidemiol 2018; 48:387-388o. [PMID: 30476123 DOI: 10.1093/ije/dyy225] [Citation(s) in RCA: 166] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/08/2018] [Indexed: 01/04/2023] Open
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ENDOSCOPIC SLEEVE GASTROPLASTY FOR OBESITY TREATMENT: TWO YEARS OF EXPERIENCE. ABCD-ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA 2018; 30:18-20. [PMID: 28489162 PMCID: PMC5424680 DOI: 10.1590/0102-6720201700010006] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Accepted: 12/06/2016] [Indexed: 01/08/2023]
Abstract
Background: Bariatric endoscopic techniques are minimally invasive and induce gastric volume reduction to treat obesity. Aim: To evaluate endoscopic sleeve gastroplasty (Apollo method) using a suturing method directed at the greater curvature, as well as the perioperative care, two year safety and weight loss. Method: Prospective single-center study over 154 patients (108 females) using the endoscopic sleeve gastroplasty procedure under general anesthesia with overnight inpatient observation. Of the154 initial patients, 143 were available for 1-month of follow-up, 133 for 6-month, 64 for 12-month and 28 completed the 24 month assessment. Follow-up was carried out by a multidisciplinary team (nutritionist and psychologist). Outcomes evaluated were: change in BMI; change in body weight (TBWL); % of loss of initial body weight (%TBWL); % of excess body weight loss (%EWL) (segregated in > or <25% and adverse effects. Voluntary oral contrasted radiological examinations were scheduled to assess the gastroplasty at different times post-procedure. Results: Mean age was 44.9 (23-69) years. At 24 months after the procedure baseline mean BMI change from 38.3 to 30.8 kg/m2. TBWL, %TBWL and %EWL were of 21.3 kg, 19.5% and 60.4% respectively. 85.7% of patients achieve the goal of >25% %EWL. There were no mayor adverse events intraprocedure or during the 24 months of follow-up. Conclusion: Endoscopic sleeve gastroplasty with regular monitoring by a multidisciplinary team can be considered an effective, safe and well tolerated procedure for obesity treatment, at least for two years of follow-up.
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Abstract
BACKGROUND Endoscopic sleeve gastroplasty (ESG) is a technique for managing mild to moderately obese patients. We aimed to evaluate the long-term outcomes, reproducibility, and predictors of weight response in a large multicenter cohort. METHODS Patients who underwent ESG between January 2013 and December 2015 in three centers were retrospectively analyzed. All procedures were performed using the Apollo OverStitch device (Apollo Endosurgery, Austin, TX). We performed per protocol (PP) and intention-to-treat (ITT) analyses, where patients lost to follow-up were considered failures. Multivariable linear and logistic regression analyses were performed. RESULTS We included 248 patients (mean age 44.5 ± 10 years, 73% female). Baseline BMI was 37.8 ± 5.6 kg/m2. At 6 and 24 months, 33 and 35 patients were lost to follow-up, respectively. At 6 and 24 months, %TBWL was 15.2 [95%CI 14.2-16.3] and 18.6 [15.7-21.5], respectively. Weight loss was similar between centers at both follow-up intervals. At 24 months, % of patients achieving ≥10% TBWL was 84.2 and 53% with PP and ITT analyses, respectively. On multivariable linear regression analysis, only %TBWL at 6 months strongly predicted %TBWL at 24 months (adjusted for age, gender, and baseline BMI, β = 1.21, p < 0.001). The odds of achieving ≥10%TBWL at 24 months if a patient achieved <10%TBWL at 6 months is 0.18 [0.034-0.84]. Five (2%) serious adverse events occurred. CONCLUSIONS ESG effectively induces weight loss up to 24 months in moderately obese patients. Failure to achieve adequate weight loss can be predicted early, and patients should be offered adjunctive therapies to augment it.
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Efficacy and safety of transoral outlet reduction via endoscopic suturing in patients with weight regain after a surgical Roux-en-Y gastric bypass. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2018; 110:551-556. [DOI: 10.17235/reed.2018.5419/2017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Prevalence of Canine Obesity, Obesity-Related Metabolic Dysfunction, and Relationship with Owner Obesity in an Obesogenic Region of Spain. Front Vet Sci 2017; 4:59. [PMID: 28487859 PMCID: PMC5403824 DOI: 10.3389/fvets.2017.00059] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 04/06/2017] [Indexed: 01/23/2023] Open
Abstract
The main objective of this study was to evaluate the prevalence of canine obesity and obesity-related metabolic dysfunction (ORMD) in the obesogenic area in Spain. The prevalence of overweight/obesity among owners of obese pets was also evaluated. In the sample population studied (93 client-owned dogs), 40.9% of dogs presented obesity (body condition score 7-9/9), 40.9% of dogs presented hypertension, 20.4% of dogs presented fasting hypertriglyceridemia, 20.4% fasting hypercholesterolemia, and 5.4% of dogs presented fasting hyperglycemia. The overall prevalence of ORMD was of 22.6%. Seventy-eight percent of overweight/obese owners had overweight/obese dogs (P < 0.001) including all dogs diagnosed with ORMD. In conclusion, in the studied obesogenic region of Spain, the prevalence of canine obesity and ORMD was shown to be elevated and related to the presence of overweight/obesity in owners. All dogs with ORMD were owned by overweight/obese persons. These results provide new inputs for future studies highlighting the relationship between owner and pet obesity and indicating the need of further efforts to control and reduce obesity prevalence in both.
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Endoscopic sleeve gastroplasty (the Apollo method): a new approach to obesity management. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2017; 108:201-6. [PMID: 26900986 DOI: 10.17235/reed.2016.3988/2015] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Many obese patients cannot lose weight or reject conventional obesity management. Endoscopic sleeve gastroplasty (the Apollo method) is a pioneering coadjuvant, interventionist technique for the integral management of obesity. OBJECTIVES The goals of this study were to report safety and efficacy results obtained at 6 months in patients undergoing endoscopic sleeve gastroplasty. MATERIAL AND METHODS A prospective study was performed in 55 patients (13 males, 42 females) who were subjected to the Apollo technique; mean age was 43.5 years (range 25-60) and mean BMI was 37.7 kg/m2 (range 30-48). All received multidisciplinary follow-up for weight loss. Weight changes and presence of complications were assessed. Through the endoscope a triangular pattern suture is performed consisting of approximately 3-6 transmural (mucosa to serosa) stitches, using a cinch device to bring them nearer and form a plication. RESULTS A total of 6-8 plications are used to provide a tubular or sleeve-shaped restriction to the gastric cavity. No major complications developed and patients were discharged at 24 hours following the procedure. Endoscopic and radiographic follow-up at 6 months post-procedure showed a well preserved tubular form to the stomach. After 6 months patients had lost 18.9 kg and 55.3% of excess weight. CONCLUSIONS Endoscopic sleeve gastroplasty, together with dietary and psycho-behavioral changes, is a safe, effective technique in the coadjuvant management of obese patients.
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Endoscopic sleeve gastroplasty with a follow-up time of two years. Surg Obes Relat Dis 2016. [DOI: 10.1016/j.soard.2016.08.456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dual Intragastric Balloon: Single Ambulatory Center Spanish Experience with 60 Patients in Endoscopic Weight Loss Management. Obes Surg 2016; 25:2263-7. [PMID: 25982804 DOI: 10.1007/s11695-015-1715-6] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Many obese patients fail conventional medical management and decline bariatric surgery. Less invasive weight loss options such as intragastric balloons may provide an opportunity to reach this large number of untreated patients. The aim of this study was to investigate the safety and effectiveness of the Dual Intragastric Balloon (DIGB) in the treatment of obese patients, as well as the impact of degree of obesity, age, and gender. METHODS The study was conducted at the Bariatric Endoscopy Unit of the Madrid Sanchinarro University Hospital. Sixty patients (11 men, 49 women) underwent endoscopic placement of a DIGB filled with a total of 900 cc of saline (450 cc in each balloon) for at least 6 months, along with regular counseling from a multidisciplinary team. Study outcomes included: change in body weight (TBWL), % of loss of initial body weight (%TBWL), % of excess body weight loss (%EWL), and adverse events. RESULTS Initial BMI 38.8 kg/m(2) decreased 6.1 units, with mean TBWL, %TBWL, and %EWL of 16.6 kg, 15.4 %, and 47.1 %, respectively. We found no difference in %TBWL between grade of obesity, age or sex, but morbidly obese patients demonstrated greater TBWL, and women and less obese subjects obtained higher %EWL. The DIGB was generally well tolerated, with one early removal for patient intolerance, one early deflation without migration, and one gastric perforation. Fourteen patients had small, clinically insignificant ulcers or erosions noted at the time of removal. CONCLUSIONS The present study shows that the DIGB was easy to use, resulted in significant weight loss, safe, and well tolerated.
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Abstract
BACKGROUND Primary endoscopic weight loss therapies are of interest for access, simplicity, and economy. The objective of this manuscript is to describe the endoscopic sleeve gastroplasty used in 50 patients. METHODS The goal of this procedure is to reduce the gastric lumen into a tubular configuration, with the greater curvature modified by a line of sutured plications. General anesthesia with endotracheal intubation is needed. An endoscopic suturing system requiring a specific double-channel endoscope delivers full-thickness sets of running sutures from the antrum to the fundus. Patients are admitted and observed, with discharge planned within 24 h. Post-procedure outpatient care includes diet instruction with intensive follow-up by a multidisciplinary team. Voluntary oral contrast and endoscopy studies are scheduled to assess the gastroplasty at 3, 6, and 12 months. RESULTS The technique was applied in 50 patients (13 men) with an average body mass index (BMI) of 37.7 kg/m(2) (range 30-47) with 13 having reached 1 year. Procedure duration averaged 66 min during which six to eight sutures on average were placed. All patients were discharged in less than 24 h. There were no major intra-procedural, early, or delayed adverse events. Weight loss parameters were satisfactory, mean BMI changes from 37.7 ± 4.6 to 30.9 ± 5.1 kg/m(2) at 1 year, and mean %TBWL was 19.0 ± 10.8. Oral contrast studies and endoscopy revealed sleeve gastroplasty configuration at least until 1 year of follow-up. CONCLUSION Endoscopic sleeve gastroplasty is a safe, effective, and reproducible primary weight loss technique.
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Endoscopic sleeve gastroplasty with 1-year follow-up: factors predictive of success. Endosc Int Open 2016; 4:E222-7. [PMID: 26878054 PMCID: PMC4751018 DOI: 10.1055/s-0041-110771] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Accepted: 11/23/2015] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND AND STUDY AIMS Bariatric endoscopy has emerged as an aid in the nonsurgical treatment of obesity. The objective of this study is to critically provide the results and follow-up of endoscopic sleeve gastroplasty 1 year after the procedure. PATIENTS AND METHODS Prospective single-center follow-up study of 25 patients (5 men, 20 women) who underwent flexible endoscopic suturing for endoluminal gastric volume reduction. A multidisciplinary team provided post-procedure care. Patient outcomes were recorded at 1 year after the procedure. Linear regression analysis was done to evaluate the variables associated with best results at 1 year of follow-up. RESULTS Mean body mass index (BMI) was 38.5 ± 4.6 kg/m(2) (range 30 - 47) and mean age 44.5 ± 8.2 years (range 29 - 60). At 1 year, 22 patients continued with the follow-up (2 dropped out at 6 months and 1 at 3 months). There were no major intra-procedural, early, or delayed adverse events. Mean BMI loss was 7.3 ± 4.2 kg/m(2), and mean percentage of total body weight loss was 18.7 ± 10.7 at 1 year. In the linear regression analysis, adjusted by initial BMI, variables associated with %TBWL involved the frequency of nutritional (β = 0.563, P = 0.014) and psychological contacts (β = 0.727, P = 0.025). The number of nutritional and psychological contacts were predictive of good weight loss results. CONCLUSIONS Endoscopic sleeve gastroplasty is a feasible, reproducible, and effective procedure to treat obesity. Nutritional and psychological interaction are predictive of success.
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The Primary Obesity Surgery Endolumenal (POSE) procedure: one-year patient weight loss and safety outcomes. Surg Obes Relat Dis 2014; 11:861-5. [PMID: 25701201 DOI: 10.1016/j.soard.2014.09.026] [Citation(s) in RCA: 90] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2014] [Revised: 09/23/2014] [Accepted: 09/29/2014] [Indexed: 01/08/2023]
Abstract
BACKGROUND Obesity is at epidemic proportions and increasing. Bariatric surgical procedures have demonstrated better durable weight loss than diet and exercise; however, risk may limit adoption of these procedures. Endoscopic procedures may offer less risk, lower cost, and satisfactory results, but limited safety and outcome data is available. The present report describes the Primary Obesity Surgery Endolumenal (POSE(™)) procedure, perioperative care, and 1-year safety and weight loss outcomes for a single center. METHODS One hundred forty-seven patients undergoing the POSE procedure between July 2011 and January 2013 were followed for 1 year. Overall patient status and weight data were collected at baseline and at 3, 6, and 12 months. Outcomes included change in total weight loss (TWL), percentage of TWL (%TWL), percentage of excess weight loss (%EWL), and adverse events. RESULTS Patients tolerated the procedure well with no serious short-term or long-term adverse events. All but 1 patient were discharged within 24 hours of the procedure. Baseline body mass index (BMI) was 38.0 ± 4.8 kg/m(2). Initial weight (106.8 ± 18.2 kg) was significantly reduced at 3, 6, and 12 months. At 1 year, 116 patients (79% of total) who were available for follow-up had a mean TWL of 16.6 ± 9.7 kg, %TWL of 15.1 ± 7.8, and %EWL of 44.9 ± 24.4. CONCLUSION After 1-year follow-up, POSE was considered an effective, safe and well tolerated procedure for the treatment of patients with obesity.
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Abstract
The current obesity epidemic is known to have coincided with profound societal changes involving both physical activity levels and food consumption patterns as well as demographic and cultural changes affecting the conduct of human beings in various ways. On the other hand, obesity is a complex and multifactorial chronic disease that usually becomes manifest in child hood and adolescence. Its origin is a genetic and environmental interchange, of which environmental or behavioral factors play the most important role, stemming from an imbalance between energy intake and expenditure. Still and all, it is rather simplistic to assume that obesity is only due to excessive consumption and/or deficient physical activity levels. Currently, various lines of investigation have been initiated that evaluate the determinants of obesity, of which nutrigenomics and gut microbiota deserve special attention.
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Effects of low-fat high-fibre diet and mitratapide on body weight reduction, blood pressure and metabolic parameters in obese dogs. J Vet Med Sci 2014; 76:1305-8. [PMID: 24920548 PMCID: PMC4197164 DOI: 10.1292/jvms.13-0475] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
The aim of the present study
was to compare the impact on blood pressure and different metabolic parameters of a
weight-loss program on obese dogs fed on a low-fat high-fibre diet and treated with and
without mitratapide. The study sample consisted of 36 obese dogs, randomly assigned to a
control group (n=17), which were fed on a low-fat high-fibre diet, and an intervention
group (n=19), fed on the same diet and treated with mitratapide. Variables measured
included body condition score, body weight, heart rate, systolic and diastolic blood
pressures; total cholesterol, triglycerides and glucose levels; alanine aminotransferase
and alkaline phosphatase activity, measured both at baseline (day 0) and at the end of the
weight loss program (day 85). All the studied parameters had decreased in both groups at
the end of the study; these being diastolic blood pressure, total cholesterol and alanine
aminotransferase, significantly lower in dogs treated with mitratapide. The use of
mitrapide in addition to low-fat high-fibre diet does not seem to offer any further useful
effect in the loss of weight during the treatment of canine obesity. On the other hand,
mitratapide seems to present certain beneficial effects on pathologies associated with
obesity, these being mainly related to blood pressure, lipids and hepatic parameters.
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Maternal obesity in early pregnancy and risk of adverse outcomes. PLoS One 2013; 8:e80410. [PMID: 24278281 PMCID: PMC3835325 DOI: 10.1371/journal.pone.0080410] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 10/02/2013] [Indexed: 12/03/2022] Open
Abstract
Objectives To assess the role of the health consequences of maternal overweight and obesity at the start of pregnancy on gestational pathologies, delivery and newborn characteristics. Methods A cohort of pregnant women (n = 6.558) having delivered at the Maternal & Child University Hospital of Gran Canaria (HUMIGC) in 2008 has been studied. Outcomes were compared using multivariate analyses controlling for confounding variables. Results Compared to normoweight, overweight and obese women have greater risks of gestational diabetes mellitus (RR = 2.13 (95% CI: 1.52–2.98) and (RR = 2.85 (95% CI: 2.01–4.04), gestational hypertension (RR = 2.01 (95% CI: 1.27–3.19) and (RR = 4.79 (95% CI: 3.13–7.32) and preeclampsia (RR = 3.16 (95% CI: 1.12–8.91) and (RR = 8.80 (95% CI: 3.46–22.40). Obese women have also more frequently oligodramnios (RR = 2.02 (95% CI: 1.25–3.27), polyhydramnios. (RR = 1.76 (95% CI: 1.03–2.99), tearing (RR = 1.24 (95% CI: 1.05–1.46) and a lower risk of induced deliveries (RR = 0.83 (95% CI: 0.72–0.95). Both groups have more frequently caesarean section (RR = 1.36 (95% CI: 1.14–1.63) and (RR = 1.84 (95% CI: 1.53–2.22) and manual placenta extraction (RR = 1.65 (95% CI: 1.28–2.11) and (RR = 1.77 (95% CI: 1.35–2.33). Newborns from overweight and obese women have higher weight (p<0.001) and a greater risk of being macrosomic (RR = 2.00 (95% CI: 1.56–2.56) and (RR = 2.74 (95% CI: 2.12–3.54). Finally, neonates from obese mother have a higher risk of being admitted to special care units (RR = 1.34 (95% CI: 1.01–1.77). Apgar 1 min was significantly higher in newborns from normoweight mothers: 8.65 (95% CI: 8.62–8.69) than from overweight: 8.56 (95% CI: 8.50–8.61) or obese mothers: 8.48 (95% CI: 8.41–8.54). Conclusion Obesity and overweight status at the beginning of pregnancy increase the adverse outcomes of the pregnancy. It is important to promote the normalization of bodyweight in those women who intend to get pregnant and to provide appropriate advice to the obese women of the risks of obesity at the start of the pregnancy.
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Relationship between bread consumption, body weight, and abdominal fat distribution: evidence from epidemiological studies. Nutr Rev 2012; 70:218-33. [DOI: 10.1111/j.1753-4887.2012.00454.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Abstract
Most pet dogs in developed countries are fed commercial diets. The aim of this study was to evaluate the preferences of owners of overweight dogs when buying commercial pet food. The study was a descriptive observational multi-centre study on a group of 198 owners of urban household dogs. Personal interviews were conducted to examine the owners' opinions with questions rating the importance of certain qualities of prepared dog food. Bivariate analyses for comparisons of absolute means between groups of owners of dogs with excess weight (n = 137) and owners of normal weight dogs (n = 61) were made using the Mann-Whitney U-test. A low price (p < 0.001) and special offers (p = 0.008) of commercial dog food were more important for owners of dogs with excess weight than for owners of normal weight dogs. The quality of ingredients (p = 0.007) and the nutritional composition (p < 0.001) were more important for owners of normal weight dogs than for owners of dogs with excess weight. The veterinarian was the most important source of information on dog nutrition for both groups (83.6% for owners of normal weight dogs and 83.2% for owners of dogs with excess weight) (p = 0.88). The owners of dogs with excess weight had less interest in corrected dog nutrition than owners of normal weight dogs (p < 0.001).
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Abstract
OBJECTIVES We compared television food advertising to children in several countries. METHODS We undertook a collaboration among 13 research groups in Australia, Asia, Western Europe, and North and South America. Each group recorded programming for 2 weekdays and 2 weekend days between 6:00 and 22:00, for the 3 channels most watched by children, between October 2007 and March 2008. We classified food advertisements as core (nutrient dense, low in energy), noncore (high in undesirable nutrients or energy, as defined by dietary standards), or miscellaneous. We also categorized thematic content (promotional characters and premiums). RESULTS Food advertisements composed 11% to 29% of advertisements. Noncore foods were featured in 53% to 87% of food advertisements, and the rate of noncore food advertising was higher during children's peak viewing times. Most food advertisements containing persuasive marketing were for noncore products. CONCLUSIONS Across all sampled countries, children were exposed to high volumes of television advertising for unhealthy foods, featuring child-oriented persuasive techniques. Because of the proven connections between food advertising, preferences, and consumption, our findings lend support to calls for regulation of food advertising during children's peak viewing times.
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[Knowledge and gaps on the role of nutrition and physical activity on the onset of childhood obesity]. Med Clin (Barc) 2005; 123:782-93. [PMID: 15607072 DOI: 10.1016/s0025-7753(04)74668-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Childhood and adolescent obesity has increased at alarming rates over the last few years, due to the concurrence of a variety of genetic and environmental factors. The aim of this study was to conduct a review of published studies in the past ten years evaluating the development of childhood obesity in relation to energy and macronutrients intake, their distribution throughout the day and physical activity patterns. 31 articles dealing with this subject were selected. Results obtained appear to indicate that reducing dietary fat and increasing dietary carbohydrate intakes along with consuming an adequate breakfast and carrying out leisure time physical activity on a regular basis act as determining factors to prevent childhood and adolescent obesity, even though the strength of the evidence from these studies is low. It should be a priority to conduct follow-up studies with comparable methodologies in Mediterranean countries, in order to establish parameters for the prevention and control of childhood and adolescent obesity.
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Variables predictive of adherence to diet and physical activity recommendations in the treatment of obesity and overweight, in a group of Spanish subjects. Int J Obes (Lond) 2004; 28:697-705. [PMID: 14993911 DOI: 10.1038/sj.ijo.0802602] [Citation(s) in RCA: 92] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To assess the factors that could predict a successful completion of a weight loss program. STUDY DESIGN A single-centered, cross-sectional, prospective study conducted over 4 y. SUBJECTS Data were obtained on 1018 overweight subjects (788 women, 230 men) aged 14.8-76.3 y (mean 38.4) and body mass index (BMI) of 31.7 (range 25.03-57.1) seeking help to lose weight at a specialist obesity clinic. MATERIALS AND METHODS A program involving a hypocaloric, Mediterranean diet was prescribed plus recommendations for free-time exercise and day-to-day activity. Follow-up was weekly until the desired weight loss was achieved ('successful completion') or the patient dropped-out of the program ('failure'). Cox's regression analysis was used to evaluate success and the variables included were compliance with the program, age, gender, initial BMI, physical activity, alcohol consumption, smoking habit, hypertension, diabetes, hypercholesterolemia, cardiovascular disease, previous dietary programs, cause of obesity, age at which excessive weight was first noted and parental obesity. RESULTS Factors predictive of completion were: gender (males responded better), previous dietary programs (predictive of dropout), initial BMI (higher index, lower completion), and age (younger age, poorer outcome). There was an interaction between parental obesity and offspring childhood obesity. Absence of parental obesity and adult-onset obesity had a higher probability of program completion. CONCLUSIONS In a standard weight reduction program the recommendations of dietary restriction and moderate exercise seems less effective for women, persons with high BMI, younger age groups and those who have had other attempts at weight loss. Poorest outcomes applied to those subjects with childhood obesity and who had obese parents.
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Abstract
BACKGROUND AND OBJECTIVE For the treatment of obesity, an adecuate control of associated cardiovascular risk factors (CRF) is fundamental. The objective of this study was to assess the relationship between body mass index (BMI) and CRF, and the effect of a weight loss program on overweight subjects. PATIENTS AND METHOD A single-centered cross-sectional prospective study was carried out during 1997-2001 on 1,018 overweight subjects (788 women and 230 men) who were seeking aid to lose weight at an obesity clinic. A program involving a hypocaloric, Mediterranean diet was prescribed plus recommendations for spare-time exercise. Variables measured included weight, height, blood pressure, serum lipids and blood glucose concentrations, measured both at baseline and at the end of the weight loss program. RESULTS After adjusting for age, variables showing a significant increase upon higher BMI were: blood pressure, HDL cholesterol (HDL-C) (inverse relationship, only in women), triglycerides and blood glucose. Total cholesterol (CLT), LDL cholesterol (LDL-C) and CLT/HDL-C showed no relationship with BMI. Weight loss had beneficial effects on blood pressure and triglycerides, regardless of the initial values, and on CLT, LDL-C and CLT/HDL-C when the initial levels were increased. No significant changes were found with regard to HDL-C. CONCLUSIONS Overweight and obese subjects carry a burden of common coronary risk factors which ncrease upon greater obesity. Weight loss has important beneficial effects with regard to coronary risk factors associated with overweight and obesity, particularly if these factors are previously altered, even when weight loss is < 5% of initial weight.
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Abstract
The prevalence of childhood obesity, as with that of adulthood, has increased considerably over the past few years and has become a serious public health problem. Once established, its treatment is very difficult and, hence, prevention of childhood obesity using different types of intervention appears promising. The objective of this present report is to review interventions that had been conducted over the past 11 years in the environment of the family, schools and community, and directed towards the prevention of childhood obesity. We reviewed the different strategies employed, the different criteria used in defining weight status, the evaluation and follow-up methods, and the degree of effectiveness. Benefits other than reduced weight gain were assessed, as well. In our review, we selected 14 intervention studies. The differences in design, duration and outcome assessments make direct comparison difficult. Nevertheless, it seems that nutritional education and promotion of physical activity together with behaviour modifications, decrease in sedentary activities and the collaboration of the family could be the determining factors in the prevention of childhood obesity. Other important benefits regarding healthy habits apart from the changes in weight status were pursued in the majority of the studies reviewed. The need for well-designed studies that examine a range of interventions remains a priority.
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