1
|
Schurmans G, Caty G, Reychler G. Is the Peri-Bariatric Surgery Exercise Program Effective in Adults with Obesity: a Systematic Review. Obes Surg 2022; 32:512-535. [PMID: 34981321 DOI: 10.1007/s11695-021-05693-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 08/25/2021] [Accepted: 08/29/2021] [Indexed: 11/30/2022]
Abstract
The number of people with obesity continues to increase. Bariatric surgery is the most effective treatment for severe obesity. However, this surgery also has disadvantages, such as an increased risk of excessive loss of fat-free mass, lean body mass, and muscle mass compared to other weight loss interventions. PubMed and Cochrane Library database including articles in English, Dutch, French, and German were used. From the 3609 retrieved references, 20 articles were selected. Compared with the control group, physical exercise improved body mass index (5 of 13 articles), weight loss (7 of 17 articles), functional capacity (2 of 5 articles), muscle strength (1 of 1 article), fat-free mass (3 of 5 articles), cardiorespiratory endurance (4 of 6 articles), and quality of life (2 of 4 articles) in obese patients undergoing BS. Current data is suggestive of positive effects of exercise on body mass index, weight loss, functional capacity, muscle strength, fat-free mass, cardiorespiratory endurance, and quality of life in obese patients undergoing bariatric surgery. However, our conclusions are limited because of the heterogeneity of programs and short studies. Further research is needed to determine the most effective physical exercise program in peri-bariatric surgery.
Collapse
Affiliation(s)
- Gaëlle Schurmans
- Institut de Recherche Expérimentale et Clinique (IREC), Groupe de Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, 1200, Brussels, Belgium.
| | - Gilles Caty
- Service de Médecine Physique, Centre Hospitalier Wallonie Picarde (CHWAPI), Avenue Delmée 9, 7500, Tournai, Belgium
| | - Gregory Reychler
- Institut de Recherche Expérimentale et Clinique (IREC), Groupe de Recherche en Kinésithérapie Respiratoire, Université Catholique de Louvain, 1200, Brussels, Belgium.,Service de Pneumologie, Cliniques Universitaires Saint-Luc, 1200, Brussels, Belgium.,Cliniques Universitaires Saint-Luc, Secteur de kinésithérapie, 1200, Brussels, Belgium
| |
Collapse
|
2
|
Jabbour G, Salman A. Bariatric Surgery in Adults with Obesity: the Impact on Performance, Metabolism, and Health Indices. Obes Surg 2021; 31:1767-1789. [PMID: 33454846 PMCID: PMC8012340 DOI: 10.1007/s11695-020-05182-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 12/09/2020] [Accepted: 12/21/2020] [Indexed: 02/07/2023]
Abstract
This systematic review summarizes current evidence on the impact of bariatric surgery (BS) on physical performance, metabolic, and health indices in adults with obesity. This systematic review suggests that BS induced significant reductions in body weight, fat mass, and fat-free mass in individuals with obesity. Additionally, BS may improve many physical fitness and health indicators. Observed improvements manifest during a distinct period of time. To date, studies on BS and performance have been small in number, nonrandomized in design, and not controlled regarding gender distribution and/or post-surgery follow-up. Future studies should further investigate concerns associated with understanding of BS outcomes to improve these outcomes with potential benefits for quality of life, disability, mortality, morbidity, and overall BS success.
Collapse
Affiliation(s)
- Georges Jabbour
- Sport Science Program, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar.
| | - Ahmad Salman
- Sport Science Program, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar
| |
Collapse
|
3
|
Quality of Life, BMI, and Physical Activity in Bariatric Surgery Patients: a Structural Equation Model. Obes Surg 2020; 30:2927-2934. [DOI: 10.1007/s11695-020-04615-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
4
|
|
5
|
Adil MT, Jain V, Rashid F, Al-Taan O, Whitelaw D, Jambulingam P. Meta-analysis of the effect of bariatric surgery on physical function. Br J Surg 2018; 105:1107-1118. [PMID: 29893414 DOI: 10.1002/bjs.10880] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 03/11/2018] [Accepted: 03/23/2018] [Indexed: 11/08/2022]
Abstract
BACKGROUND Obesity leads to an impairment of physical function that limits the ability to perform basic physical activities affecting quality of life. Literature on the effect of bariatric surgery on physical function is confounding and generally of low quality. METHODS A comprehensive search was undertaken using MEDLINE, Scopus (including Embase), CENTRAL, PubMed, SPORTDiscus, Scirus and OpenGrey for published research and non-published studies to 31 March 2017. Studies employing objective measurement and self-reporting of physical function before and after bariatric surgery were included. The magnitude of experimental effect was calculated in terms of the standardized mean difference (MD), and confidence intervals were set at 95 per cent to reflect a significance level of 0·05. RESULTS Thirty studies including 1779 patients met the inclusion criteria. Physical function improved after bariatric surgery at 0-6 months (MD 0·90, 95 per cent c.i. 0·60 to 1·21; P < 0·001), more than 6 to 12 months (MD 1·06, 0·76 to 1·35; P < 0·001) and more than 12 to 36 months (MD 1·30, 1·07 to 1·52; P < 0·001). Objective assessment of physical function after bariatric surgery showed improvement at 0-6 months (MD 0·94, 0·57 to 1·32; P < 0·001), more than 6 to 12 months (MD 0·77, 0·15 to 1·40; P = 0·02) and more than 12 to 36 months (MD 1·04, 0·40 to 1·68; P = 0·001). Self-reported assessment of physical function showed similar improvements at 0-6 months (MD 0·80, 0·12 to 1·47; P = 0·02), more than 6 to 12 months (MD 1·42, 1·23 to 1·60; P < 0·001) and more than 12 to 36 months (MD 1·41, 1·20 to 1·61; P < 0·001) after a bariatric procedure. CONCLUSION Bariatric surgery improves physical function significantly within 6 months of the procedure and this effect persists over time to 36 months after surgery, whether measured objectively or by self-reporting.
Collapse
Affiliation(s)
- M T Adil
- Department of Upper Gastrointestinal and Bariatric Surgery, Luton and Dunstable University Hospital, Lewsey Road, Luton LU4 0DZ, UK
| | - V Jain
- Department of Upper Gastrointestinal and Bariatric Surgery, Luton and Dunstable University Hospital, Lewsey Road, Luton LU4 0DZ, UK
| | - F Rashid
- Department of Upper Gastrointestinal and Bariatric Surgery, Luton and Dunstable University Hospital, Lewsey Road, Luton LU4 0DZ, UK
| | - O Al-Taan
- Department of Upper Gastrointestinal and Bariatric Surgery, Luton and Dunstable University Hospital, Lewsey Road, Luton LU4 0DZ, UK
| | - D Whitelaw
- Department of Upper Gastrointestinal and Bariatric Surgery, Luton and Dunstable University Hospital, Lewsey Road, Luton LU4 0DZ, UK
| | - P Jambulingam
- Department of Upper Gastrointestinal and Bariatric Surgery, Luton and Dunstable University Hospital, Lewsey Road, Luton LU4 0DZ, UK
| |
Collapse
|
6
|
Briggs MS, Bout-Tabaku S, Buell J, White S, Rosenstein PF, Schmitt LC. A preliminary evaluation of the associations among functional performance tasks and quality of life in obese and healthy weight youth. J Sports Sci 2018; 37:20-28. [PMID: 29806947 DOI: 10.1080/02640414.2018.1479947] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The associations among lower extremity functional performance and quality of life in obese youth are unknown. The aims of this study were to compare lower extremity strength, lower extremity functional performance, and health related quality of life between obese and healthy-weight youth and evaluate the relationships between lower extremity performance and health related quality of life in obese youth. Twenty obese and 20 age and sex matched healthy-weight youth were recruited. Peak torque of the major lower extremity muscles were measured. Functional performance was measured with single leg hop and single leg balance tests. The Paediatric Quality of Life questionnaire's physical and psychosocial health subscales were used. Paired t-tests and multiple regression analyses were performed. Obese youth demonstrated decreased peak torque in all muscles measured (P < 0.05), poorer functional performance (P < 0.05), and worse physical health related quality of life (P < 0.05) compared to healthy-weight youth. Lower extremity functional performance was associated with aspects of quality of life in the obese group (P = 0.002), but not in the healthy-weight group (P < 0.05). These results may assist in encouraging best practices in the promotion of exercise, physical activity, and quality of life in obese youth.
Collapse
Affiliation(s)
- Matthew S Briggs
- a Health and Rehabilitation Sciences PhD Program, School of Health and Rehabilitation Sciences, College of Medicine , The Ohio State University , Columbus , OH , USA.,b Division of Physical Therapy, School of Health and Rehabilitation Sciences, College of Medicine , The Ohio State University , Columbus , OH , USA.,e Sports Medicine Research Institute , The Ohio State University Wexner Medical Center, Jameson Crane Sports Medicine Institute , Columbus , OH , USA.,f Department of Orthopaedics , The Ohio State University Wexner Medical Center , Columbus , OH , USA
| | - Sharon Bout-Tabaku
- g Department of Pediatrics, Division of Rheumatology , Nationwide Children's Hospital , Columbus , OH , USA.,h Department of Pediatrics , The Ohio State University College of Medicine , Columbus , OH , USA
| | - Jackie Buell
- c Division of Medical Dietetics, School of Health and Rehabilitation Sciences, College of Medicine , The Ohio State University , Columbus , OH , USA
| | - Susan White
- d Division of Health Information Management and Systems, School of Health and Rehabilitation Sciences , College of Medicine Ohio State University , Columbus , OH , USA
| | - Patricia F Rosenstein
- h Department of Pediatrics , The Ohio State University College of Medicine , Columbus , OH , USA.,i Department of Pediatrics , Nationwide Children's Hospital , Columbus , OH , USA
| | - Laura C Schmitt
- b Division of Physical Therapy, School of Health and Rehabilitation Sciences, College of Medicine , The Ohio State University , Columbus , OH , USA.,e Sports Medicine Research Institute , The Ohio State University Wexner Medical Center, Jameson Crane Sports Medicine Institute , Columbus , OH , USA
| |
Collapse
|
7
|
The Effect of Aerobic or Aerobic-Strength Exercise on Body Composition and Functional Capacity in Patients with BMI ≥35 after Bariatric Surgery: a Randomized Control Trial. Obes Surg 2018; 27:2792-2801. [PMID: 28527156 DOI: 10.1007/s11695-017-2717-3] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND Although previous studies suggested that bariatric surgery is the most effective and sustainable treatment method for morbid obesity in long term, but without changing in lifestyle, maintaining optimal weight loss is almost impossible. METHODS Sixty morbid obese patients (BMI ≥ 35) were evaluated before and after 12 weeks of bariatric surgery in order to compare the impact of two different exercise programs on body composition and functional capacity outcomes. Participants were divided into three groups: aerobic (A), aerobic-strength (AS), and control (C) group. Aerobic capacity was assessed with 12-min walk-run test (12MWRT). One-repetition maximum (1RM) test was performed to evaluation upper limb muscle strength. Lower extremity functional capacity was assessed by sit-to-stand test. RESULTS Weight, percent body fat (PBF), and fat mass (FM) reduced greater in the trial groups in comparison to the C group (P < 0.05). In the AS group, the reduction of fat-free mass (FFM) was significantly lower than that in the other groups. Mean changes in 12MWRT increased significantly in the intervention groups. The mean change in the sit-to-stand scores was not statistically significant between the three groups. Comparing the intervention groups showed that mean changes in 1RM variables increased in AS group (P = 0.03). CONCLUSIONS The data suggests a positive effect of exercise on weight and PBF decrease after surgery, and it leads to significant improvement on aerobic capacity. Moreover, doing resisted exercise caused greater preserving of lean mass.
Collapse
|
8
|
Sharma G, Nor-Hanipah Z, Haskins IN, Punchai S, Strong AT, Tu C, Rodriguez JH, Schauer PR, Kroh M. Comparative Outcomes of Bariatric Surgery in Patients with Impaired Mobility and Ambulatory Population. Obes Surg 2018; 28:2014-2024. [PMID: 29435811 DOI: 10.1007/s11695-018-3132-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
PURPOSE This study aims to characterize complications, metabolic improvement, and change in ambulation status for patients with impaired mobility undergoing bariatric surgery. MATERIAL AND METHODS Individuals undergoing primary sleeve gastrectomy (SG) or Roux-en-Y gastric bypass (RYGB) from February 2008 to December 2015 were included. Impaired mobility (WC) was defined as using a wheelchair or motorized scooter for at least part of a typical day. The WC group was propensity score matched to ambulatory patients (1:5 ratio). Comparisons were made for 30-day morbidity and mortality and 1-year improvement in weight-related comorbidities. RESULTS There were 93 patients in the WC group matched to 465 ambulatory controls. The median operative time (180 vs 159 min, p = 0.003) and postoperative length of stay (4 vs 3 days, p ≤ 0.001) was higher in the WC group. There were no differences in readmission or all-cause morbidity within 30 days. The median percent excess weight loss (%EWL) at 1 year was similar (WC group, 65% available, 53% EWL vs AMB group, 73% available, 54% EWL); however, patients with impaired mobility were less likely to experience improvement in diabetes (76 vs 90%, p = 0.046), hypertension (63 vs 82%, p < 0.005), and obstructive sleep apnea (53 vs 71%, p < 0.001). Within the WC group, 62% had improvement in their mobility status, eliminating dependence on wheelchair or scooter assistance. CONCLUSION Patients with both obesity and impaired mobility experience similar rates of perioperative morbidity and weight loss at 1 year compared to ambulatory controls. However, improvement in weight-related comorbidities may be less likely with impaired mobility.
Collapse
Affiliation(s)
- Gautam Sharma
- Section of Surgical Endoscopy, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Zubaidah Nor-Hanipah
- Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH, USA.,Department of Surgery, Faculty of Medicine and Health Sciences, University Putra Malaysia, Seri Kembangan, Selangor, Malaysia
| | - Ivy N Haskins
- Section of Surgical Endoscopy, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Suriya Punchai
- Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH, USA.,Department of Surgery, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Andrew T Strong
- Section of Surgical Endoscopy, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.,Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Chao Tu
- Section of Surgical Endoscopy, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.,Quantitiatve Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - John H Rodriguez
- Section of Surgical Endoscopy, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.,Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH, USA.,Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Phillip R Schauer
- Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH, USA.,Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Matthew Kroh
- Section of Surgical Endoscopy, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA. .,Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, OH, USA. .,Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA. .,Digestive Disease Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, UAE.
| |
Collapse
|
9
|
Abstract
BACKGROUND Studies that have evaluated cardiopulmonary responses to exercise within the first few months of bariatric surgery have utilized cycle ergometry. However, walking is the most commonly reported mode of both pre- and post-operative PA. The divergent cardiopulmonary responses and metabolic costs of weight-bearing (walking) and non-weight-bearing (cycling) exercises warrant examination of the effects of bariatric surgery on cardiopulmonary responses during walking. METHODS Nine women completed a maximal cardiopulmonary exercise test on a treadmill 2 weeks before and 3 months after gastric bypass surgery (GBS). Heart rate (HR), oxygen uptake (VO2), oxygen pulse (O2-p), and time to fatigue were compared before and after surgery and between the GBS group and a comparison group of 12 normal-weight (NW) women who completed the same exercise testing protocol. RESULTS Time to fatigue increased by ~140 s following GBS (p = 0.018). No other parameter improved during maximal exercise from pre- to post-surgery. Body weight- and fat-free mass-corrected VO2 and O2-p at peak exercise differed between the GBS and NW groups before surgery, while only weight-corrected values were different following surgery. These differences disappeared after controlling for body fat percentage. CONCLUSION We have demonstrated that weight loss alone was not sufficient to improve select cardiopulmonary fitness measures during treadmill walking in obese females 3 months after GBS. However, we did observe a significant overall improvement in exercise capacity as the GBS group was able to exercise longer, presumably due to significant reductions in body mass and a subsequent reduced metabolic cost of walking.
Collapse
|
10
|
Eden MM, Tompkins J, Verheijde JL. Reliability and a correlational analysis of the 6MWT, ten-meter walk test, thirty second sit to stand, and the linear analog scale of function in patients with head and neck cancer. Physiother Theory Pract 2017; 34:202-211. [DOI: 10.1080/09593985.2017.1390803] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Melissa M. Eden
- Physical Medicine and Rehabilitation, Mayo Clinic, Phoenix, AZ, USA
| | - James Tompkins
- Physical Medicine and Rehabilitation, Mayo Clinic, Phoenix, AZ, USA
| | | |
Collapse
|
11
|
Exercise Testing Reveals Everyday Physical Challenges of Bariatric Surgery Candidates. J Phys Act Health 2017; 14:913-918. [PMID: 28682736 DOI: 10.1123/jpah.2017-0128] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Few studies have quantified cardiorespiratory fitness among individuals seeking bariatric surgery. Treadmill testing allows researchers to determine exercise capacity through metabolic equivalents. These findings can assist clinicians in understanding patients' capabilities to carry out various activities of daily living. The purpose of this study was to determine exercise tolerance and the variables associated with fitness, among individuals seeking bariatric surgery. METHODS Bariatric surgery candidates completed submaximal treadmill testing and provided ratings of perceived exertion. Each participant also completed questionnaires related to history of exercise, mood, and perceived barriers/benefits of exercise. RESULTS Over half of participants reported that exercise was "hard to very hard" before reaching 70% of heart rate reserve, and one-third of participants reported that exercise was "moderately hard" at less than 3 metabolic equivalents (light activity). Body mass index and age accounted for the majority of the variance in exercise tolerance, but athletic history, employment status, and perceived health benefits also contributed. Perceived benefit scores were higher than barrier scores. CONCLUSION Categories commonly used to describe moderate-intensity exercise (3-6 metabolic equivalents) do not coincide with perceptions of intensity among many bariatric surgery candidates, especially those with a body mass index of 50 or more.
Collapse
|
12
|
Campanha-Versiani L, Pereira DAG, Ribeiro-Samora GA, Ramos AV, de Sander Diniz MFH, De Marco LA, Soares MMS. The Effect of a Muscle Weight-Bearing and Aerobic Exercise Program on the Body Composition, Muscular Strength, Biochemical Markers, and Bone Mass of Obese Patients Who Have Undergone Gastric Bypass Surgery. Obes Surg 2017; 27:2129-2137. [PMID: 28285470 DOI: 10.1007/s11695-017-2618-5] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND The effect of an exercise program on the body composition, muscular strength (MS), biochemical markers, and bone mineral density (BMD) of individuals undergoing gastric bypass is unclear. We assessed lean mass (LM), MS, bone remodeling markers, and BMD before and after supervised weight-bearing and aerobic exercise training in obese patients who underwent Roux-en-Y gastric bypass (RYGB). METHODS This study included 37 obese patients (81.1% women, mean age 38.2 years, mean body mass index 42.4 ± 0.5 kg/m2). Whole body densitometry was used to evaluate pre- and postoperative BMD, total body fat, and LM. Serum calcium, parathyroid hormone, 25-hydroxyvitamin D, and bone remodeling markers were measured. MS was determined through the concentric 10 repetition maximum test. Postoperatively, participants were divided into two groups: the training group, who followed an exercise program (TG, n = 18), and the control group, who did not (CG, n = 19). RESULTS After 1 year, the TG showed a lower decrease in total BMD and at the lumbar spine and right hip compared with the CG (p < 0.001). The TG had lower mass reduction and an increase in upper limb LM compared with the CG (both p < 0.05). There was no significant difference between groups in bone markers or calcium metabolism. MS was higher in the TG than the CG (p < 0.05). CONCLUSION The supervised exercise program attenuated lumbar spine and right hip BMD loss and improved LM in the arms and overall MS but did not affect bone remodeling.
Collapse
Affiliation(s)
- Luciana Campanha-Versiani
- ICBS, University Center's of Belo Horizonte (UNI-BH), Professor Mario Werneck Avenue, 1685 Estoril, Belo Horizonte, MG, 30455-610, Brazil.
| | | | | | | | | | | | - Maria Marta Sarquis Soares
- Federal University of Minas Gerais (UFMG), Belo Horizonte, Brazil.,Felício Rocho Hospital, Belo Horizonte, Brazil
| |
Collapse
|
13
|
Monteiro F, Ponce DAN, Silva H, Pitta F, Carrilho AJF. Physical Function, Quality of Life, and Energy Expenditure During Activities of Daily Living in Obese, Post-Bariatric Surgery, and Healthy Subjects. Obes Surg 2017; 27:2138-2144. [DOI: 10.1007/s11695-017-2619-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
14
|
De Luca M, Angrisani L, Himpens J, Busetto L, Scopinaro N, Weiner R, Sartori A, Stier C, Lakdawala M, Bhasker AG, Buchwald H, Dixon J, Chiappetta S, Kolberg HC, Frühbeck G, Sarwer DB, Suter M, Soricelli E, Blüher M, Vilallonga R, Sharma A, Shikora S. Indications for Surgery for Obesity and Weight-Related Diseases: Position Statements from the International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO). Obes Surg 2016; 26:1659-96. [PMID: 27412673 PMCID: PMC6037181 DOI: 10.1007/s11695-016-2271-4] [Citation(s) in RCA: 182] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Maurizio De Luca
- Director Department of Surgery, Montebelluna Treviso Hospital, Montebelluna, Treviso, Italy.
| | | | - Jacques Himpens
- The European School of Laparoscopic Surgery, Brussels, Belgium
| | | | | | | | - Alberto Sartori
- Director Department of Surgery, Montebelluna Treviso Hospital, Montebelluna, Treviso, Italy
| | | | | | | | | | - John Dixon
- Baker IDI Heart and Diabetes Institute, Melbourne, Australia
| | | | | | | | | | - Michel Suter
- University Hospital of Lausanne, Lausanne, Switzerland
| | | | - Mattias Blüher
- Department of Medicine, University of Leipzig, Leipzig, Germany
| | | | - Arya Sharma
- Obesity Research Management, University of Alberta, Edmonton, Canada
| | | |
Collapse
|
15
|
Huang Y, Xu J, Yu B, Shull PB. Validity of FitBit, Jawbone UP, Nike+ and other wearable devices for level and stair walking. Gait Posture 2016; 48:36-41. [PMID: 27477705 DOI: 10.1016/j.gaitpost.2016.04.025] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2015] [Revised: 04/21/2016] [Accepted: 04/22/2016] [Indexed: 02/02/2023]
Abstract
BACKGROUND Increased physical activity can provide numerous health benefits. The relationship between physical activity and health assumes reliable activity measurements including step count and distance traveled. This study assessed step count and distance accuracy for Nike+ FuelBand, Jawbone UP 24, Fitbit One, Fitbit Flex, Fitbit Zip, Garmin Vivofit, Yamax CW-701, and Omron HJ-321 during level, upstairs, and downstairs walking in healthy adults. METHODS Forty subjects walked on flat ground (400m), upstairs (176 steps), and downstairs (176 steps), and a subset of 10 subjects performed treadmill walking trials to assess the influence of walking speed on accuracy. Activity monitor measured step count and distance values were compared with actual step count (determined from video recordings) and distance to determine accuracy. RESULTS For level walking, step count errors in Yamax CW-701, Fitbit Zip, Fitbit One, Omron HJ-321, and Jawbone UP 24 were within 1% and distance errors in Fitbit Zip and Yamax CW-701 were within 5%. Garmin Vivofit and Omron HJ-321 were the most accurate in estimating step count for stairs with errors less than 4%. An important finding is that all activity monitors overestimated distance for stair walking by at least 45%. CONCLUSION In general, there were not accuracy differences among activity monitors for stair walking. Accuracy did not change between moderate and fast walking speeds, though slow walking increased errors for some activity monitors. Nike+ FuelBand was the least accurate step count estimator during all walking tasks. Caution should be taken when interpreting step count and distance estimates for activities involving stairs.
Collapse
Affiliation(s)
- Yangjian Huang
- State Key Laboratory of Mechanical System and Vibration, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Junkai Xu
- State Key Laboratory of Mechanical System and Vibration, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Bo Yu
- State Key Laboratory of Mechanical System and Vibration, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Peter B Shull
- State Key Laboratory of Mechanical System and Vibration, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.
| |
Collapse
|
16
|
Sogg S, Lauretti J, West-Smith L. Recommendations for the presurgical psychosocial evaluation of bariatric surgery patients. Surg Obes Relat Dis 2016; 12:731-749. [DOI: 10.1016/j.soard.2016.02.008] [Citation(s) in RCA: 155] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Accepted: 02/05/2016] [Indexed: 12/20/2022]
|
17
|
King WC, Chen JY, Belle SH, Courcoulas AP, Dakin GF, Elder KA, Flum DR, Hinojosa MW, Mitchell JE, Pories WJ, Wolfe BM, Yanovski SZ. Change in Pain and Physical Function Following Bariatric Surgery for Severe Obesity. JAMA 2016; 315:1362-71. [PMID: 27046364 PMCID: PMC4856477 DOI: 10.1001/jama.2016.3010] [Citation(s) in RCA: 108] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
IMPORTANCE The variability and durability of improvements in pain and physical function following Roux-en-Y gastric bypass (RYGB) or laparoscopic adjustable gastric banding (LAGB) are not well described. OBJECTIVES To report changes in pain and physical function in the first 3 years following bariatric surgery, and to identify factors associated with improvement. DESIGN, SETTING, AND PARTICIPANTS The Longitudinal Assessment of Bariatric Surgery-2 is an observational cohort study at 10 US hospitals. Adults with severe obesity undergoing bariatric surgery were recruited between February 2005 and February 2009. Research assessments were conducted prior to surgery and annually thereafter. Three-year follow-up through October 2012 is reported. EXPOSURES Bariatric surgery as clinical care. MAIN OUTCOMES AND MEASURES Primary outcomes were clinically meaningful presurgery to postsurgery improvements in pain and function using scores from the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) (ie, improvement of ≥5 points on the norm-based score [range, 0-100]) and 400-meter walk time (ie, improvement of ≥24 seconds) using established thresholds. The secondary outcome was clinically meaningful improvement using the Western Ontario McMaster Osteoarthritis Index (ie, improvement of ≥9.7 pain points and ≥9.3 function points on the transformed score [range, 0-100]). RESULTS Of 2458 participants, 2221 completed baseline and follow-up assessments (1743 [78.5%] were women; median age was 47 years; median body mass index [BMI] was 45.9; 70.4% underwent RYGB; 25.0% underwent LAGB). At year 1, clinically meaningful improvements were shown in 57.6% (95% CI, 55.3%-59.9%) of participants for bodily pain, 76.5% (95% CI, 74.6%-78.5%) for physical function, and 59.5% (95% CI, 56.4%-62.7%) for walk time. Additionally, among participants with severe knee or disability (633), or hip pain or disability (500) at baseline, approximately three-fourths experienced joint-specific improvements in knee pain (77.1% [95% CI, 73.5%-80.7%]) and in hip function (79.2% [95% CI, 75.3%-83.1%]). Between year 1 and year 3, rates of improvement significantly decreased to 48.6% (95% CI, 46.0%-51.1%) for bodily pain and to 70.2% (95% CI, 67.8%-72.5%) for physical function, but improvement rates for walk time, knee and hip pain, and knee and hip function did not (P for all ≥.05). Younger age, male sex, higher income, lower BMI, and fewer depressive symptoms presurgery; no diabetes and no venous edema with ulcerations postsurgery (either no history or remission); and presurgery-to-postsurgery reductions in weight and depressive symptoms were associated with presurgery-to-postsurgery improvements in multiple outcomes at years 1, 2, and 3. CONCLUSIONS AND RELEVANCE Among a cohort of participants with severe obesity undergoing bariatric surgery, a large percentage experienced improvement, compared with baseline, in pain, physical function, and walk time over 3 years, but the percentage with improvement in pain and physical function decreased between year 1 and year 3. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT00465829.
Collapse
Affiliation(s)
- Wendy C King
- University of Pittsburgh, Graduate School of Public Health, Pittsburgh, Pennsylvania
| | - Jia-Yuh Chen
- University of Pittsburgh, Graduate School of Public Health, Pittsburgh, Pennsylvania
| | - Steven H Belle
- University of Pittsburgh, Graduate School of Public Health, Pittsburgh, Pennsylvania
| | | | | | - Katherine A Elder
- Oregon Health and Science University, Portland5Now with Pacific University, Forest Grove, Oregon, and the Oregon Health and Science University, Portland
| | | | | | | | - Walter J Pories
- Brody School of Medicine, East Carolina University, Greenville, North Carolina
| | | | - Susan Z Yanovski
- National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland
| |
Collapse
|
18
|
Does sleeve gastrectomy improve the gait parameters of obese patients? Surg Obes Relat Dis 2016; 12:1474-1481. [PMID: 27387694 DOI: 10.1016/j.soard.2016.03.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 03/22/2016] [Accepted: 03/23/2016] [Indexed: 11/23/2022]
Abstract
BACKGROUND Few studies have evaluated the effect of bariatric surgery on gait parameters, which constitute an important aspect of quality of life. OBJECTIVE Evaluate the effects of sleeve gastrectomy (SG) on kinematic gait parameters 6 months after surgery. SETTING University Hospital, France, public practice. METHODS This prospective, nonrandomized study was conducted in patients undergoing SG between January 2013 and December 2013. The primary endpoint was the difference in functional parameters of the patient's 6-minute walk test (6 MWT) before and 6 months after SG. Secondary outcomes were surgical data, weight loss, and quality of life score. RESULTS Fifty-six patients were included. Mean preoperative body mass index was 46.3±7.1 kg/m2 (35.2-71.0). On the preoperative 6 MWT, the mean distance traveled was 467 m (267-606) at an average speed of 4.6 km/hr (2.67-6.06). Three patients were unable to complete the 6 MWT. At 6 months postoperatively, mean body mass index was 34.4±6.0 kg/m2 (24.8-53.8). On the 6-month postoperative 6 MWT, the mean distance traveled was 515 m (280-652) at an average speed of 5 km/hr (2.82-6.50; P<.01). All patients completed the test. A decrease in muscle and joint pain and an increased range of motion of the joints were observed (P<.01). All domains of the Short Form 36 questionnaire were significantly improved (P< .01). CONCLUSION SG significantly improves walking as well as range of motion of the joints. It also allows reduction of pain, facilitating the mobilization of obese patients that may be responsible for more marked weight loss after bariatric surgery. Quality of life improves and weight loss occurs after the SG.
Collapse
|
19
|
Herring LY, Stevinson C, Davies MJ, Biddle SJ, Sutton C, Bowrey D, Carter P. Changes in physical activity behaviour and physical function after bariatric surgery: a systematic review and meta-analysis. Obes Rev 2016; 17:250-61. [PMID: 26783103 DOI: 10.1111/obr.12361] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Revised: 10/30/2015] [Accepted: 11/02/2015] [Indexed: 12/14/2022]
Abstract
Although physical activity performed after bariatric surgery is associated with enhanced weight loss outcomes, there is limited information on patients' physical activity behaviour in this context. This systematic review and meta-analysis assessed pre-operative to post-operative changes in physical activity and physical function outcomes among obese adults undergoing bariatric surgery. A total of 50 studies met inclusion criteria with 26 papers reporting data for meta-analysis. Increases in both objectively recorded and self-reported physical activity at 12 months were demonstrated. Studies indicated that there was a shift towards a greater amount of active time, but of a lower intensity within the first 6 months of bariatric surgery, suggested by a reduction in moderate to vigorous physical activity but an increase in step count. A standardized mean difference (SMD) of 1.53 (95% CI: 1.02-2.04) based on nine studies indicated improved walking performance at 12 months. Similarly, analysis of five studies demonstrated increased musculoskeletal function at 3-6 months (SMD: 1.51; 95% CI: 0.60-2.42). No relationship was identified between changes in weight and walking performance post-surgery. More studies assessing physical activity, physical function and weight loss would help understand the role of physical activity in optimizing post-operative weight and functional outcomes.
Collapse
Affiliation(s)
- L Y Herring
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK.,NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK
| | - C Stevinson
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK.,NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK
| | - M J Davies
- NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK.,Diabetes Research Centre, University of Leicester, Leicester, UK.,University Hospitals of Leicester NHS Trust, Leicester, UK
| | - S Jh Biddle
- NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK.,Institute of Sport, Exercise and Active Living, Victoria University, Melbourne, Australia
| | - C Sutton
- NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK.,University Hospitals of Leicester NHS Trust, Leicester, UK
| | - D Bowrey
- NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK.,University Hospitals of Leicester NHS Trust, Leicester, UK
| | - P Carter
- NIHR Leicester-Loughborough Diet, Lifestyle and Physical Activity Biomedical Research Unit, Leicester, UK.,Diabetes Research Centre, University of Leicester, Leicester, UK
| |
Collapse
|
20
|
Errickson SP, Kolotkin RL, Skidmore MS, Endress G, Østbye T, Crosby R, Eisenson H. Improvements in Functional Exercise Capacity after a Residential Behavioural Change, Diet and Fitness Program for Obese Adults. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2015; 21:84-90. [PMID: 25781859 DOI: 10.1002/pri.1623] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 10/07/2014] [Accepted: 12/13/2014] [Indexed: 12/25/2022]
Abstract
BACKGROUND AND PURPOSE Obese adults are at an increased risk for mobility-related problems. National guidelines recommend calorie restrictions and exercise for obese adults as a means to improve functional fitness capacity and to increase mobility. Yet, lifestyle weight loss interventions often fail to measure fitness changes. The aim of this study was to assess whether a 1-month, intensive behavioural change, diet and fitness intervention for overweight and obese adults would result in statistically significant and clinically meaningful changes in functional exercise. METHODS A pre-post test design was used in this study. Seventy-two participants (40 women, 32 men; mean baseline body mass index (BMI) = 42.6 + 9.0; mean age = 45.8 + 16.8) completed a modified 6-minute walk test (6MWT), performed on a treadmill, at baseline and at end of treatment. RESULTS Significant improvements included decreased BMI (2.7 + 1.7 kg m(-2) , p < 0.001) and increased 6MWT distance (66.4 + 73.0 m, p < 0.001). The 6MWT improved by 66 m on average, a reported clinically meaningful difference. Greater improvements in the 6MWT were significantly correlated with greater weight loss and BMI reduction. DISCUSSION Our findings suggest that rehabilitation beyond weight loss may be derived from participation in a brief, intensive behavioural change, diet and fitness programme. Physiotherapists are in a prime position to address the physical and motivational challenges participants face while living with severe obesity: targeting functional exercise capacity is one key strategy for addressing immobility associated with obesity. Copyright © 2015 John Wiley & Sons, Ltd.
Collapse
Affiliation(s)
- Sadye Paez Errickson
- Duke University, School of Medicine, Doctor of Physical Therapy Program, Durham, NC, USA
| | - Ronette L Kolotkin
- Duke University Medical Center, Community and Family Medicine, Durham, NC, USA.,Quality of Life Consulting, PLLC, Durham, NC, USA.,Department of Health Studies, Sogn og Fjordane University College, Førde, Norway
| | | | | | - Truls Østbye
- Duke University Medical Center, Community and Family Medicine, Durham, NC, USA.,Duke University, NUS Graduate Medical School, Singapore, Singapore
| | - Ross Crosby
- Neuropsychiatric Research Institute, Fargo, ND, USA.,University of North Dakota School of Medicine and Health Sciences, Clinical Neuroscience, Fargo, ND, USA
| | - Howard Eisenson
- Duke University Medical Center, Community and Family Medicine, Durham, NC, USA.,Lincoln Community Health Center, Durham, NC, USA
| |
Collapse
|
21
|
Steele T, Cuthbertson DJ, Wilding JPH. Impact of bariatric surgery on physical functioning in obese adults. Obes Rev 2015; 16:248-58. [PMID: 25580667 DOI: 10.1111/obr.12247] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 11/14/2014] [Accepted: 12/01/2014] [Indexed: 01/17/2023]
Abstract
Obesity is associated with a profound impairment in the ability to perform the basic physical activities required for everyday function. This impacts on quality of life and contributes to disability. Bariatric surgery leads to weight loss and metabolic improvements in severe obesity; however, less is known about its effect on physical functioning. This narrative review summarizes current evidence on the effect of bariatric surgery on this outcome with a consideration of the mechanisms involved. Nine longitudinal observational studies reporting objective measures of physical functioning were identified. Inclusion criteria, follow-up time and outcomes reported varied considerably between studies and sample sizes were small. They all showed a significant improvement in performance following surgery despite variations in baseline patient characteristics. Additionally, six studies were found in which subjects were subjected to exercise testing protocols. Performance of the test protocol improved in all. Where reported, peak oxygen uptake related to body weight improved; however, absolute values were either unchanged or decreased. In conclusion, observational evidence suggests that patients' physical functioning improves following bariatric surgery. More evidence is required regarding mechanisms involved; however, it may be due to improved efficiency in performing activities as opposed to absolute improvements in cardiorespiratory or muscle function.
Collapse
Affiliation(s)
- T Steele
- Department of Obesity and Endocrinology, Clinical Sciences Centre, Aintree University Hospital NHS Foundation Trust, University of Liverpool, Liverpool, UK
| | | | | |
Collapse
|
22
|
Pouwels S, Wit M, Teijink JA, Nienhuijs SW. Aspects of Exercise before or after Bariatric Surgery: A Systematic Review. Obes Facts 2015; 8:132-46. [PMID: 25895670 PMCID: PMC5644796 DOI: 10.1159/000381201] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 12/05/2014] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Bariatric surgery has a considerable effect on weight loss. A positive relation of exercise and weight loss has been described before. However, the mode of exercise and its timing pre- or postoperatively or a combination remains unclear. METHODS A multi-database search was conducted. Identified articles were reviewed on description of exercise, timing around a bariatric intervention, and outcome. Methodological quality of the included studies was rated using the Physiotherapy Evidence Database scale. A Cohen’s kappa score assessed the level of agreement. Outcome measurements were improvement of anthropometric and physical fitness variables, operation related complications, weight regain, and quality of life. RESULTS A total of 8 prospective studies were included. Four focused on training before and 4 on training after a bariatric procedure. Details of exercises varied from 45 min treadmill up to full descriptive programs. Supervision was frequently included. Significant improvement was encountered for biometric results physical fitness variables. CONCLUSION In the majority of reports on exercising in a (future) bariatric population, positive effects on anthropometrics, cardiovascular risk factors and physical fitness were described. However, the results were not unanimous, with a wide range of exercise programs and perioperative timing, therefore hampering adequate practical guidance.
Collapse
Affiliation(s)
- Sjaak Pouwels
- Department of Surgery, Catharina Hospital, Eindhoven, the Netherlands
- Department of Epidemiology, CAPHRI Research School, Maastricht University, Maastricht, the Netherlands
| | - Marjon Wit
- Department of Physiotherapy, Catharina Hospital, Eindhoven, the Netherlands
| | - Joep A.W. Teijink
- Department of Surgery, Catharina Hospital, Eindhoven, the Netherlands
- Department of Epidemiology, CAPHRI Research School, Maastricht University, Maastricht, the Netherlands
| | | |
Collapse
|
23
|
Jassil FC, Manning S, Lewis N, Steinmo S, Kingett H, Lough F, Pucci ABF, Cheung WH, Finer N, Walker J, Doyle J, Batterham RL. Feasibility and Impact of a Combined Supervised Exercise and Nutritional-Behavioral Intervention following Bariatric Surgery: A Pilot Study. J Obes 2015; 2015:693829. [PMID: 26199740 PMCID: PMC4493296 DOI: 10.1155/2015/693829] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Lifestyle intervention programs after bariatric surgery have been suggested to maximise health outcomes. This pilot study aimed to investigate the feasibility and impact of an 8-week combined supervised exercise with nutritional-behavioral intervention following Roux-en-Y gastric bypass and sleeve gastrectomy. METHODS Eight female patients (44 ± 8 years old, BMI = 38.5 ± 7.2 kg m(-2)) completed the program. Before and after intervention, anthropometric measures, six-minute walk test (6MWT), physical activity level, eating behavior, and quality of life (QoL) were assessed. Percentage weight loss (%WL) outcomes were compared with a historical matched control group. RESULTS The program significantly improved functional capacity (mean increment in 6MWT was 127 ± 107 meters, p = 0.043), increased strenuous intensity exercise (44 ± 49 min/week, p = 0.043), increased consumption of fruits and vegetables (p = 0.034), reduced consumption of ready meals (p = 0.034), and improved "Change in Health" in QoL domain (p = 0.039). The intervention group exhibited greater %WL in the 3-12-month postsurgery period compared to historical controls, 12.2 ± 7.5% versus 5.1 ± 5.4%, respectively (p = 0.027). CONCLUSIONS Lifestyle intervention program following bariatric surgery is feasible and resulted in several beneficial outcomes. A large randomised control trial is now warranted.
Collapse
Affiliation(s)
- Friedrich C. Jassil
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6JJ, UK
| | - Sean Manning
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6JJ, UK
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
| | - Neville Lewis
- Cardiovascular Health, The Hatter Institute, 67 Chenies Mews, London WC1E 6HX, UK
| | - Siri Steinmo
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
| | - Helen Kingett
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
| | - Fiona Lough
- Cardiovascular Health, The Hatter Institute, 67 Chenies Mews, London WC1E 6HX, UK
| | - Andrea B. F. Pucci
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6JJ, UK
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
| | - W. H. Cheung
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6JJ, UK
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
- National Institute of Health Research University College London Hospitals Biomedical Research Centre, London W1T 7DN, UK
| | - Nicholas Finer
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
- National Institute of Health Research University College London Hospitals Biomedical Research Centre, London W1T 7DN, UK
| | - Judith Walker
- Cardiovascular Health, The Hatter Institute, 67 Chenies Mews, London WC1E 6HX, UK
| | - Jaqueline Doyle
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
| | - Rachel L. Batterham
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6JJ, UK
- UCLH Centre for Weight Loss, Metabolic and Endocrine Surgery, University College London Hospitals, Ground Floor West Wing, 250 Euston Road, London NW1 2PG, UK
- National Institute of Health Research University College London Hospitals Biomedical Research Centre, London W1T 7DN, UK
- *Rachel L. Batterham:
| |
Collapse
|
24
|
Magallares A, Schomerus G. Mental and physical health-related quality of life in obese patients before and after bariatric surgery: a meta-analysis. PSYCHOL HEALTH MED 2014; 20:165-76. [PMID: 25258028 DOI: 10.1080/13548506.2014.963627] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
In this meta-analysis, we review studies that compare mental and physical health-related quality of life measured with the Short-Form 36 of obese patients before and after bariatric surgery with a follow-up measure until one year. Twenty-one studies were selected to conduct the meta-analysis about the relationship between quality of life in obesity before (2680 subjects) and after (2251 subjects) bariatric surgery. Results reveal that obese patients scored less in the mental health component of the Short-Form 36 before bariatric surgery than after (d = -9.00). The same pattern could be observed in the case of the physical health component of the Short-Form 36 (d = -22.84). The results show the strong improvement that obese patients experience in both mental and physical components of the Short-Form 36 after receiving bariatric surgery.
Collapse
Affiliation(s)
- Alejandro Magallares
- a Social Psychology Department, School of Psychology , Universidad Nacional de Educacion a Distancia (UNED) , Madrid , Spain
| | | |
Collapse
|
25
|
Baillot A, Audet M, Baillargeon JP, Dionne IJ, Valiquette L, Rosa-Fortin MM, Abou Chakra CN, Comeau E, Langlois MF. Impact of physical activity and fitness in class II and III obese individuals: a systematic review. Obes Rev 2014; 15:721-39. [PMID: 24712685 DOI: 10.1111/obr.12171] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2013] [Revised: 02/20/2014] [Accepted: 03/05/2014] [Indexed: 12/31/2022]
Abstract
The objective of this systematic review was to appraise current knowledge on the impact of physical activity (PA) and physical fitness (PF) on the health of class II and III obese subjects and bariatric surgery (BS) patients. All original studies were searched using four databases (Medline®, Scopus®, CINAHL and Sportdiscus). Two independent investigators selected studies assessing the impact of PA or PF on specific health outcomes (anthropometric parameters, body composition, cardiometabolic risk factors, PF, wellness) in adults with a body mass index ≥35 kg m(-2) or in BS patients. Conclusions were drawn based on a rating system of evidence. From 3,170 papers identified, 40 papers met the inclusion criteria. The vast majority of studies were recently carried out with a predominance of women. Less than one-third of these studies were experimental and only three of them were of high quality. Each study reported at least one beneficial effect of PA or PF. However, a lack of high-quality studies and heterogeneity in designs prevented us from finding high levels of evidence. In conclusion, although results support the importance of PA and PF to improve the health of this population, higher-quality trials are required to strengthen evidence-based recommendations.
Collapse
Affiliation(s)
- A Baillot
- Étienne-LeBel Clinical Research Center of the Centre Hospitalier, Université de Sherbrooke, Sherbrooke, Canada; Department of Medicine, Division of Endocrinology, Université de Sherbrooke, Sherbrooke, Canada
| | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Abstract
BACKGROUND Obesity is a pathologic condition that causes functional incapacity, with reduction of quality of life and life expectancy and an increase in mortality. Bariatric surgery is indicated to alleviate associated comorbidities and increase physical capacity. The objective of this work was to evaluate the functional capacity of patients with morbid obesity before and after (3 months) bariatric surgery. METHODS This was a cross-sectional study involving 67 patients, where 61 were women and six men, with a mean age of 38 ± 10 years and mean BMI of 50.45 ± 8.5 kg/m2. All patients were assessed before surgery and 3 months afterwards. The following assessments were performed: 6-min walk test (6MWT), functional independence measure (FIM), and test for risk of falling and transfer capacity, called the timed up-and-go test. RESULTS The study demonstrated a reduction in parameters evaluated in 6MWT with a statistically significant difference at two times (rest and final) when evaluated before and after bariatric surgery (p < 0.001). In relation to the FIM and timed up-and-go test, the patients showed a statistically significant improvement (p < 0.001) for both when comparing the tasks evaluated at the pre- and postoperative moments. CONCLUSIONS Obesity has an impact on the functioning and quality of life of patients. We observed an improvement in all instruments used for assessment before and after bariatric surgery, where a linear component was demonstrated in relation to diminution of body mass index and functioning.
Collapse
|
27
|
Chang NW, Lin KC, Lee SC, Chan JYH, Lee YH, Wang KY. Effects of an early postoperative walking exercise programme on health status in lung cancer patients recovering from lung lobectomy. J Clin Nurs 2014; 23:3391-402. [DOI: 10.1111/jocn.12584] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/02/2014] [Indexed: 11/30/2022]
Affiliation(s)
- Nai-Wen Chang
- Graduate Institute of Medical Sciences; National Defense Medical Center; Taipei Taiwan
- School of Nursing; National Defense Medical Center; Taipei Taiwan
| | - Kuan-Chia Lin
- Graduate Institute of Nurse-Midwifery; National Taipei University of Nursing and Health Sciences; Taipei Taiwan
| | - Shih-Chun Lee
- Division of Thoracic Surgery; Department of Surgery; Tri-Service General Hospital; Taipei Taiwan
| | - James Yi-Hsin Chan
- Graduate Institute of Medical Sciences; National Defense Medical Center; Taipei Taiwan
| | - Ya-Hsin Lee
- School of Nursing; National Defense Medical Center; Taipei Taiwan
| | - Kwua-Yun Wang
- School of Nursing; National Defense Medical Center; Taipei Taiwan
- Department of Nursing; Taipei Veterans Hospital; Taipei Taiwan
| |
Collapse
|
28
|
Physical Therapy Management of Patients' Status Post–Bariatric Surgery in Acute Care. JOURNAL OF ACUTE CARE PHYSICAL THERAPY 2013. [DOI: 10.1097/01.jat.0000436265.27830.30] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
29
|
Peterhänsel C, Petroff D, Klinitzke G, Kersting A, Wagner B. Risk of completed suicide after bariatric surgery: a systematic review. Obes Rev 2013; 14:369-82. [PMID: 23297762 DOI: 10.1111/obr.12014] [Citation(s) in RCA: 135] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Revised: 12/06/2012] [Accepted: 12/06/2012] [Indexed: 12/15/2022]
Abstract
Bariatric surgery is one of the most effective treatments for morbid obesity, and a large body of research indicates significant long-term weight loss. While overall mortality decreases in patients who received bariatric surgery, a number of studies have shown that suicide rates are higher in bariatric patients than in control groups. The objective of this study was to present a systematic review of suicide mortality after bariatric surgery and calculate an estimate for the suicide rate. Literature researches of the databases PubMed, Web of Knowledge, PsychInfo, ScienceDirect and Google Scholar were conducted. Thirty studies concerning bariatric surgery and completed suicides met the inclusion criteria. We included 28 studies in the estimation of a suicide rate for the bariatric population. Only one study (Tindle et al.) put a main focus on suicide after bariatric surgery; this was therefore chosen as an adequate reference figure for comparison. The other 27 chosen studies were compared with World Health Organization data and the suicide rate reported by Tindle et al. Twenty-three thousand eight hundred eighty-five people were included in the analysis. In the literature, we found a total of 95 suicides when examining 190,000 person-years of post-bariatric surgery data. Little information was provided describing the reasons for suicide and the time-point of these events after surgery. We estimated a suicide rate of 4.1/10,000 person-years (95% confidence interval [3.2, 5.1]/10,000 person-years). A comparison with Tindle et al. demonstrates that their rate is significantly higher than our estimate (P = 0.03). Bariatric surgery patients show higher suicide rates than the general population. Therefore, there is a great need to identify persons at risk and post-operative psychological monitoring is recommended.
Collapse
Affiliation(s)
- C Peterhänsel
- Department of Psychosomatic Medicine and Psychotherapy, University of Leipzig, Leipzig, Germany.
| | | | | | | | | |
Collapse
|
30
|
Baillot A, Asselin M, Comeau E, Méziat-Burdin A, Langlois MF. Impact of Excess Skin from Massive Weight Loss on the Practice of Physical Activity in Women. Obes Surg 2013; 23:1826-34. [DOI: 10.1007/s11695-013-0932-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
31
|
Mitchell JE, Crosby R, de Zwaan M, Engel S, Roerig J, Steffen K, Gordon KH, Karr T, Lavender J, Wonderlich S. Possible risk factors for increased suicide following bariatric surgery. Obesity (Silver Spring) 2013; 21:665-72. [PMID: 23404774 PMCID: PMC4372842 DOI: 10.1002/oby.20066] [Citation(s) in RCA: 109] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2012] [Accepted: 08/02/2012] [Indexed: 12/17/2022]
Abstract
OBJECTIVE There is a growing research literature suggesting that there may be elevated risk of suicide following bariatric surgery. Most of the data reported thus far has been cross-sectional and observational, and very little is known about the possible specific causal variables involved. DESIGN AND METHODS The purpose of this report is to review this literature and to review possible risk factors for increased suicidal risk following bariatric surgery, to delineate future research directions. RESULTS First a variety of medical, biological, and genetic factors, including the persistence or recurrence of medical comorbidities after bariatric surgery, the disinhibition and impulsivity secondary to changes in the absorption of alcohol, hypoglycemia, as well as pharmacokinetic changes that may affect the absorption of various medications including antidepressant medications are reviewed. Also reviewed are possible mediating factors involving changes in various peptidergic systems such as GLP-1 and Ghrelin. A number of psychosocial issues that might be involved are discussed, including lack of improvement in quality of life after surgery, continued or recurrent physical mobility restrictions, persistence or recurrence of sexual dysfunction and relationship problems, low self-esteem, and a history of child maltreatment. Inadequate weight loss or weight regain are also discussed. CONCLUSIONS A number of possible contributing factors have been identified. Possible theoretical models involved and directions for research are suggested.
Collapse
|
32
|
Feasibility and Impacts of Supervised Exercise Training in Subjects with Obesity Awaiting Bariatric Surgery: a Pilot Study. Obes Surg 2013; 23:882-91. [DOI: 10.1007/s11695-013-0875-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
33
|
Castello-Simões V, Polaquini Simões R, Beltrame T, Bassi D, Maria Catai A, Arena R, Azambuja NC, do Nascimento Ortega J, Borghi-Silva A. Effects of aerobic exercise training on variability and heart rate kinetic during submaximal exercise after gastric bypass surgery--a randomized controlled trial. Disabil Rehabil 2012; 35:334-42. [PMID: 22725971 DOI: 10.3109/09638288.2012.694575] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND This study aimed to determine whether morbidly obese women have an alteration of heart rate (HR) kinetics and HR variability (HRV) during the 6-min walk test (6MWT) and if an aerobic exercise training can modify these indexes after gastric bypass surgery (GBS). DESIGN AND METHODS Nineteen morbidly obese women were randomized to a trained (TG) or control group and 12 women of eutrophic group (EG) were also evaluated. The obese women were tested on two occasions: 1 week before and 4 months after GBS through record of HR and R-R intervals during 6MWT for analysis HR kinetics. The TG underwent an aerobic exercise training program on a treadmill (1-h session, totaling 36 sessions over 12-week). RESULTS Both obese groups demonstrated a significant reduction of rMSSD and slower HR kinetics during the 6MWT when compared to the EG. In addition, only the TG demonstrated a significant improvement in HRV indexes, walking distance, faster time constant and mean response time of HR during 6MWT after training (p < 0.05). CONCLUSION Morbidly obese women have slower HR kinetics and altered cardiac modulation during submaximal exercise. However, aerobic exercise training can produce beneficial adaptations in HRV and faster HR kinetics following GBS.
Collapse
Affiliation(s)
- Viviane Castello-Simões
- Cardiopulmonary Physiotherapy Laboratory, Nucleus of Research in Physical Exercise, Federal University of São Carlos, São Carlos, São Paulo, Brazil.
| | | | | | | | | | | | | | | | | |
Collapse
|
34
|
Castello V, Simões RP, Bassi D, Catai AM, Arena R, Borghi-Silva A. Impact of aerobic exercise training on heart rate variability and functional capacity in obese women after gastric bypass surgery. Obes Surg 2012; 21:1739-49. [PMID: 21104041 DOI: 10.1007/s11695-010-0319-4] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Obesity is a major public health concern on a global scale. Bariatric surgery is among the treatment options, resulting in significant and sustainable weight loss as well as amelioration of comorbidities. The purpose of this study was to evaluate whether a 12-week aerobic exercise program positively impacts heart rate variability (HRV) and functional capacity after gastric bypass surgery (GBS) in a female cohort. METHODS Of the 52 patients initially recruited, 21 were randomized to a training group (TG) or control group and successfully completed the study. Patients were tested on two occasions: 1 week before GBS and 4 months after GBS. Anthropometric variables, body composition, record of heart rate and R-R intervals, and 6-min walk test (6MWT) were assessed at both time points. The TG underwent an aerobic exercise training program on a treadmill (1-h session, totaling 36 sessions over 12 weeks). RESULTS The main findings from this study were: (1) only the TG demonstrated a significant increase (p < 0.05) in all indexes of heart rate variability (HRV) after 12 weeks of aerobic exercise training and (2) only the TG demonstrated a significant increase (p < 0.05) in 6MWT distance and decrease in diastolic blood pressure after aerobic exercise training. CONCLUSIONS We conclude that 12 weeks of aerobic exercise training improves cardiac autonomic modulation and functional capacity 4 months after GBS.
Collapse
Affiliation(s)
- Viviane Castello
- Cardiopulmonary Physiotherapy Laboratory, Nucleus of Research in Physical Exercise, Federal University of São Carlos, Rod. Washington Luis, km 235, 13565-905, São Carlos, São Paulo, Brazil
| | | | | | | | | | | |
Collapse
|
35
|
King WC. Comment on: Rapid changes in gait, musculoskeletal pain, and quality of life after bariatric surgery. Surg Obes Relat Dis 2012; 8:355-6. [PMID: 22326281 DOI: 10.1016/j.soard.2012.01.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2011] [Revised: 12/21/2011] [Accepted: 01/04/2012] [Indexed: 11/24/2022]
Affiliation(s)
- Wendy C King
- Department of Epidemiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA
| |
Collapse
|
36
|
Vincent HK, Ben-David K, Conrad BP, Lamb KM, Seay AN, Vincent KR. Rapid changes in gait, musculoskeletal pain, and quality of life after bariatric surgery. Surg Obes Relat Dis 2012; 8:346-54. [PMID: 22336495 DOI: 10.1016/j.soard.2011.11.020] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Revised: 11/14/2011] [Accepted: 11/18/2011] [Indexed: 11/19/2022]
Abstract
BACKGROUND Joint pain is a common musculoskeletal complaint of morbidly obese patients that can result in gait abnormalities, perceived mobility limitations, and declining quality of life (QOL). It is not yet known whether weight loss 3 months after bariatric surgery can induce favorable changes in joint pain, gait, perceived mobility, and QOL. Our objectives were to examine whether participants who had undergone bariatric surgery (n = 25; laparoscopic Roux-en-Y gastric bypass or laparoscopic adjustable gastric banding) demonstrate improvements in joint pain, gait (speed, stride/step length, width of base of support, toe angles, single/double support, swing and stance time, functional ambulatory profile), mobility, and QOL by 3 months compared with nonsurgical controls (n = 20). The setting was an orthopedics laboratory at a university hospital in the United States. METHODS The present study was a prospective, comparative study. Numeric pain scales (indicating the presence and severity of pain), mobility-related surveys, and the Medical Outcomes Study short-form 36-item questionnaire (SF-36) were completed, and gait and walking speed were assessed at baseline and at month 3. RESULTS The bariatric group lost an average of 21.6 ± 7.7 kg. Significant differences existed between the 2 groups at month 3 in step length, heel to heel base of support, and the percentage of time spent in single and double support during the gait cycle (all P <.05). The severity of low back pain and knee pain decreased by 54% and 34%, respectively, with no changes in the control group (P = .05). The walking speed increased by 15% in the bariatric group (108-123 cm/s; P <.05) but not in the control group. Compared with the control group, fewer bariatric patients perceived limitations with walking and stair climbing by month 3. The bariatric group had a 4.8-cm increase in step length, 2.6% increase in single support time during the gait cycle, and 2.5-cm reduction in the base of support (all P <.05). The SF-36 physical component scores increased 11.8 points in the bariatric group compared with the control group, which showed no improvement by month 3 (P <.0001). CONCLUSIONS Improvements in some, but not all, gait parameters, walking speed, and QOL and of perceived functional limitations occur by 3 months after a bariatric procedure.
Collapse
Affiliation(s)
- Heather K Vincent
- Interdisciplinary Center of Musculoskeletal Training and Research, Department of Orthopaedics and Rehabilitation, Division of Research, University of Florida College of Medicine, Gainesville, Florida 32607, USA.
| | | | | | | | | | | |
Collapse
|
37
|
King WC, Engel SG, Elder KA, Chapman WH, Eid GM, Wolfe BM, Belle SH. Walking capacity of bariatric surgery candidates. Surg Obes Relat Dis 2011; 8:48-59. [PMID: 21937285 DOI: 10.1016/j.soard.2011.07.003] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Revised: 06/24/2011] [Accepted: 07/01/2011] [Indexed: 11/24/2022]
Abstract
BACKGROUND This study characterizes the walking limitations of bariatric surgery candidates by age and body mass index (BMI) and determines factors independently associated with walking capacity. The setting was multi-institutional at research university hospitals in the United States. METHODS Participants of the Longitudinal Assessment of Bariatric Surgery study (n=2458; age 18-78 yr, BMI 33-94 kg/m(2)) attended a preoperative research visit. Their walking capacity was measured by self-report and the 400 m Long Distance Corridor Walk (LDCW). RESULTS Almost two thirds (64%) of subjects reported limitations with walking several blocks, 48% had an objectively defined mobility deficit, and 16% reported at least some walking aid use. In multivariate analysis, BMI, older age, lower income, and greater bodily pain were independently associated (P < .05) with walking aid use, physical discomfort during the LDCW, an inability to complete the LDCW, and a slower time to complete the LDCW. Female gender, Hispanic ethnicity (but not race), greater heart rate at rest, a history of smoking, several co-morbidities (history of stroke, ischemic heart disease, diabetes, asthma, sleep apnea, venous edema with ulcerations), and depressive symptoms were also independently related (P < .05) to at least one measure of reduced walking capacity. CONCLUSIONS Walking limitations are common in bariatric surgery candidates, even among the least severely obese and youngest patients. Physical activity counseling must be tailored to individuals' abilities. Although several factors identified in the present study (eg, BMI, age, pain, co-morbidities) should be considered, directly assessing the patient's walking capacity will facilitate appropriate goal setting.
Collapse
Affiliation(s)
- Wendy C King
- University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA.
| | | | | | | | | | | | | |
Collapse
|
38
|
Abstract
Physical activity is a cornerstone in the medical management of obesity and could be important for weight loss following bariatric surgery. This review aims to describe the evolution of physical activity following massive weight loss induced by bariatric surgery, and to identify the relationship between physical activity and amount of weight loss. A literature search identified 20 publications (19 studies) reporting physical activity data in relation to bariatric surgery. All studies were observational. Self-assessment of physical activity was used in all the studies. Objective measures (pedometry) were used in two studies. The time frame for physical activity assessment varied: before surgery in two publications, after surgery in nine, and longitudinal pre- to post-operative evolution in nine. The latter nine publications found an increase in physical activity after bariatric surgery. In 10/13 studies where it was described, there was a positive relationship between physical activity level and amount of weight loss. In conclusion, observational evidence of self-reported physical activity suggests that physical activity increases after bariatric surgery and that physical activity is associated with surgically induced weight loss. However, these findings warrant further evaluation using objective measures of physical activity and testing in controlled trials.
Collapse
Affiliation(s)
- D Jacobi
- CHRU de Tours, Service de Médecine Interne et Nutrition, Tours, France
| | | | | | | |
Collapse
|
39
|
FRANK IRENE, BRIGGS RUTH, SPENGLER CHRISTINAM. Respiratory Muscles, Exercise Performance, and Health in Overweight and Obese Subjects. Med Sci Sports Exerc 2011; 43:714-27. [DOI: 10.1249/mss.0b013e3181f81ca2] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
40
|
Papalazarou A, Yannakoulia M, Kavouras SA, Komesidou V, Dimitriadis G, Papakonstantinou A, Sidossis LS. Lifestyle intervention favorably affects weight loss and maintenance following obesity surgery. Obesity (Silver Spring) 2010; 18:1348-53. [PMID: 19834466 DOI: 10.1038/oby.2009.346] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The present study was designed to evaluate the 3 year effects of a lifestyle intervention on weight loss and maintenance, dietary, and physical activity habits and eating behavior of patients following vertical banded gastroplasty (VBG). Thirty severely obese female volunteers were included in the study and they were randomly assigned to one of two intervention groups: usual care (UC) or lifestyle intervention (LS) group. Patients were followed for 3 years postoperatively. Outcome measures included weight loss, dietary habits, physical activity level (PAL), and eating behavior changes. Weight was significantly lower in the LS group after 12 months (84.4 +/- 3.9 kg vs. 98.4 +/- 4.4 kg, P < 0.05), 24 months (83.0 +/- 3.3 vs. 101.9 +/- 5.3 kg, P < 0.05), and 36 months following surgery (84.2 +/- 3.3 vs. 102.5 +/- 3.5 kg, P < 0.05). Repeated measures ANOVA revealed significant differences between the two groups overall and at specific time points for the PAL and TV viewing. With regard to eating behavior, the LS group scored significantly better in total Dutch Eating Behavior Questionnaire (DEBQ), Restraint Eating and External Eating scales at all postoperative time points. Similarly, significant differences were found between the two groups in dietary intake. These findings outline the importance of lifestyle intervention on weight loss and maintenance following bariatric surgery. The favorable effects of lifestyle intervention may be through adoption of healthier eating behaviors and increased physical activity.
Collapse
|
41
|
Evans RK. The Role of Physical Activity Participation in Weight Loss Outcomes Following Weight Loss Surgery. Am J Lifestyle Med 2009. [DOI: 10.1177/1559827609356160] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Weight loss surgery (WLS) is an effective intervention for the reduction of body mass and the resolution of obesity-related comorbidities. Excess weight loss following WLS has been reported in the range of 40% to 78% depending on the surgery type and the follow-up time period. Initial weight loss outcomes and weight loss maintenance have been shown to depend on several factors, including the type of surgical procedure, preexisting comorbidities, and compliance with postoperative medical, nutritional, and behavioral recommendations. One factor that has received limited attention in the scientific literature is the role of physical activity in initial weight loss and maintenance following WLS. Physical activity participation of sufficient frequency, intensity, and duration during both the pre- and postoperative time periods has the potential to reduce surgical complications, enhance weight loss outcomes, and improve physical fitness and overall health following WLS. In addition, physical activity has the potential to improve the quality of postoperative weight loss by enhancing fat mass loss while preserving fat-free mass, thereby minimizing the impact of massive weight loss on metabolic rate. In light of these potential benefits, appropriate interventions should be employed to promote physical activity participation of appropriate frequency, intensity, and duration both before and after WLS.
Collapse
Affiliation(s)
- Ronald K. Evans
- Department of Health and Human Performance, Virginia Commonwealth University, Richmond,
| |
Collapse
|
42
|
Stegen S, Derave W, Calders P, Van Laethem C, Pattyn P. Physical fitness in morbidly obese patients: effect of gastric bypass surgery and exercise training. Obes Surg 2009; 21:61-70. [PMID: 19997987 DOI: 10.1007/s11695-009-0045-y] [Citation(s) in RCA: 112] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2009] [Accepted: 11/17/2009] [Indexed: 01/31/2023]
Abstract
BACKGROUND There is a growing consensus that bariatric surgery is currently the most efficacious and long-term treatment for clinically severe obesity. However, it remains to be determined whether poor physical fitness, an important characteristic of these patients, improves as well. The purpose of this pilot study is to investigate the effect of gastric bypass surgery on physical fitness and to determine if an exercise program in the first 4 months is beneficial. METHODS Fifteen morbidly obese patients (BMI 43.0 kg/m(2)) were tested before and 4 months after gastric bypass surgery. Eight of them followed a combined endurance and strength training program. Before and after 4 months the operation, anthropometrical characteristics were measured, and an extensive assessment of physical fitness (strength, aerobic, and functional capacity) was performed. RESULTS Large-scale weight loss through gastric bypass surgery results in a decrease in dynamic and static muscle strength and no improvement of aerobic capacity. In contrast, an intensive exercise program could prevent the decrease and even induced an increase in strength of most muscle groups. Together with an improvement in aerobic capacity, functional capacity increased significantly. Both groups evolved equally with regard to body composition (decrease in fat mass and fat-free mass). CONCLUSIONS An exercise training program in the first 4 months after bariatric surgery is effective and should be promoted, considering the fact that physical fitness does not improve by weight loss only.
Collapse
Affiliation(s)
- Sanne Stegen
- Department Movement and Sport Sciences, Ghent University, Watersportlaan 2, 9000 Ghent, Belgium.
| | | | | | | | | |
Collapse
|
43
|
Gastric band placement for obesity is not associated with increased urinary risk of urolithiasis compared to bypass. J Urol 2009; 182:2340-6. [PMID: 19762051 DOI: 10.1016/j.juro.2009.07.041] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2009] [Indexed: 10/20/2022]
Abstract
PURPOSE Obesity is associated with multiple health risks. Bariatric surgery is a treatment for clinically severe obesity and is known to increase urolithiasis risk. However, trends in risk over time are not well characterized. Moreover little attention has been devoted to laparoscopic gastric band placement. A comparison of urinary risk of urolithiasis after the Roux-en-Y and gastric banding procedures was performed. MATERIALS AND METHODS We evaluated 24-hour urine collections from 39 subjects (11 male and 28 female, mean age 51 years) after bariatric surgery. Of these subjects 27 underwent Roux-en-Y gastric bypass and 12 had gastric banding procedures. Mean time since surgery was 3.4 and 2.1 years for the Roux-en-Y gastric bypass and gastric banding groups, respectively. RESULTS Urine volume was low in both groups (less than 1.5 l daily). Urinary calcium excretion was lower (p = 0.001) in the Roux-en-Y gastric bypass (100 mg daily) vs the gastric banding group (191 mg daily). After Roux-en-Y gastric bypass surgery 48% had a urinary oxalate of 45 mg daily or more compared to 25% after gastric banding. Urinary citrate was less than 370 mg daily for 14 subjects in the Roux-en-Y gastric bypass and 1 in the gastric banding group. All patients were taking calcium supplements. Dietary intake of high oxalate foods did not correlate with urinary oxalate excretion or with hyperoxaluria. CONCLUSIONS Our study confirms the risk of urinary stones following the Roux-en-Y gastric bypass procedure as a result of hyperoxaluria, low urine volume and hypocitraturia. Those with gastric banding placement had low urine volumes. Future studies should elucidate the effect of nutrition and/or pharmacological therapy on stone risk of both surgeries as their incidence increases.
Collapse
|