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Malik Z, Sohn W, Nanayakkara S, Williams K. Unique dietary and oral hygiene behaviors in a cohort with clinically severe obesity: A cross sectional study. Clin Exp Dent Res 2024; 10:e895. [PMID: 38726729 PMCID: PMC11082831 DOI: 10.1002/cre2.895] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 03/30/2024] [Accepted: 04/25/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND An association between increased risk of dental caries with increased levels of clinically severe obesity has been reported. Data linking body mass index (BMI) and dietary behaviors, including at-risk dietary factors and oral hygiene habits, are lacking in a cohort with clinically severe obesity. This study aimed to explore the dietary and oral hygiene behaviors in individuals with clinically severe obesity attending a hospital-based obesity service. METHODS Adult patients attending a hospital-based obesity service in Greater Western Sydney with clinically severe obesity were invited to participate in a self-administered survey, which collected data on their nutritional and oral hygiene behaviors. Demographic data (age, gender) and BMI were extracted from the participants' medical records. The primary outcome was the relationship between BMI and frequency of toothbrushing. RESULTS: Of the 82 individuals who consented to participate, 81 (98.8%) completed the study questionnaire. The median BMI of the cohort was 49.1 kg/m2 (interquartile range [IQR]: 43.2-57.3 kg/m2) and median age 51 (IQR: 39-63) years. BMI was not significantly correlated with individual oral health behaviors (p > .05). Many participants reported dietary risk behaviors, which have the potential to influence their oral health. CONCLUSIONS While oral health behaviors were not associated with increasing BMI, patients with clinically severe obesity in this study reported unique dietary behaviors and mixed oral hygiene habits that may complicate nutritional and dental management. Awareness of these behaviors among clinicians including dental professionals is required in this cohort.
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Affiliation(s)
- Zanab Malik
- Faculty of Medicine and HealthThe University of Sydney School of DentistrySurry HillsNew South WalesAustralia
- College of Health, Medicine and WellbeingThe University of Newcastle, School of Health Sciences (Oral Health)OurimbahNew South WalesAustralia
| | - Woosung Sohn
- Faculty of Medicine and HealthThe University of Sydney School of DentistrySurry HillsNew South WalesAustralia
| | - Shanika Nanayakkara
- Faculty of Medicine and HealthThe University of Sydney School of DentistrySurry HillsNew South WalesAustralia
| | - Kathryn Williams
- Nepean Blue Mountains Family Metabolic Health Service, Nepean Blue Mountains Local Health DistrictKingswoodNew South WalesAustralia
- Charles Perkins Centre‐NepeanThe University of SydneySydneyNew South WalesAustralia
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Jensen MT, Nielsen SS, Jessen-Winge C, Madsen CMT, Thilsing T, Larrabee Sønderlund A, Christensen JR. The effectiveness of social-support-based weight-loss interventions-a systematic review and meta-analysis. Int J Obes (Lond) 2024; 48:599-611. [PMID: 38332127 DOI: 10.1038/s41366-024-01468-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 12/17/2023] [Accepted: 01/12/2024] [Indexed: 02/10/2024]
Abstract
OBJECTIVE This systematic review and meta-analysis examined the effectiveness of social-support-based weight-loss interventions in adult populations with excess weight or obesity. METHODS We performed a systematic review of randomized controlled trials that reported on the effectiveness of weight-loss interventions which incorporated a social connectedness component. To this end, we conducted a rigorous database search of MEDLINE, Embase, PsycINFO, CINAHL, Cochrane, and PubMed for relevant articles. The quality of eligible trials was evaluated by the Cochrane Risk-of-Bias2 tool. Five meta-analyses on intervention effectiveness in terms of weight loss were executed at 2-4-month assessment, 6-month assessment, end of intervention, and 3- and 6-month follow-up. RESULTS Twenty-four trials involving couples or peers targeting weight loss in 4 919 adults with BMI ≥ 25 met inclusion criteria. Meta-analyses detected no significant effect of social-support-based weight-loss interventions at either 2-4 month or 6-month assessment. There were, however, significant effects at end of intervention [95% CI 0.39, p = 0.04] and at 3-month [95% CI 0.63, p < 0.01] and 6-month [95% CI 0.34, p = 0.05] follow-up. CONCLUSIONS There seem to be a significant effect at the end of intervention and 3- and 6-month follow-up. However, further high-quality studies are needed before drawing any clear conclusions. TRIAL REGISTRATION PROSPERO 2020 CRD42020173696.
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Affiliation(s)
- Mette Tækker Jensen
- User Perspectives and Community-based Interventions, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Svetlana Solgaard Nielsen
- User Perspectives and Community-based Interventions, Department of Public Health, University of Southern Denmark, Odense, Denmark
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Naestved, Slagelse & Ringsted Hospitals, Slagelse, Denmark
| | - Christina Jessen-Winge
- User Perspectives and Community-based Interventions, Department of Public Health, University of Southern Denmark, Odense, Denmark
- Department of Midwifery, Physiotherapy, Occupational therapy, University College Copenhagen, Copenhagen, Denmark
| | - Christina Merete Tvede Madsen
- Danish Hospital for Rheumatic Diseases, University Hospital of Southern Denmark, Soenderborg, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Trine Thilsing
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Anders Larrabee Sønderlund
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Jeanette Reffstrup Christensen
- User Perspectives and Community-based Interventions, Department of Public Health, University of Southern Denmark, Odense, Denmark.
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark.
- Research Unit of General Practice, Aarhus, Denmark.
- DRIVEN, Institute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.
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Guy A, Azab AN, Liberty IF, Afawi Z, Alhoashla A, Abu Tailakh M. Adherence to liraglutide among individuals with overweight and obesity: Patient characteristics and clinical measures. Diabetes Obes Metab 2024; 26:1346-1354. [PMID: 38240127 DOI: 10.1111/dom.15436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/17/2023] [Accepted: 12/17/2023] [Indexed: 03/05/2024]
Abstract
AIM To identify the sociodemographic, clinical and laboratory determinants relating to patient adherence to liraglutide treatment among individuals with overweight or obesity. METHODS We retrospectively analysed patients with overweight or obesity who were treated with liraglutide between 2019 and 2022. Over a 6-month follow-up period, measurements of body mass index, sociodemographic characteristics, clinical and laboratory data, and prescription records for liraglutide were collected. Treatment adherence was assessed using the proportion of days covered (PDC) measure, with a PDC ≥80% indicating high adherence. RESULTS The study population included 1890 participants (78.1% female, mean age 46 ± 12 years). At the end of the follow-up period, 84.9% of the participants exhibited low adherence to liraglutide treatment. Adherence to treatment improved with age (p = 0.04, odds ratio [OR] 1.013, confidence interval [CI] 1.001-1.025). Significant weight loss during treatment increased the likelihood of high adherence (p < 0.001, OR 1.251, CI 1.167-1.341). Individuals with a higher socioeconomic status displayed greater adherence (p = 0.023, OR 1.906, CI 1.091-3.328). Greater adherence was also seen in non-smokers (p = 0.047, OR 0.725, CI 0.528-0.996). CONCLUSIONS Only 15.1% of study participants exhibited high adherence to treatment (PDC ≥80%) after 6 months of follow-up. Further research is needed to explore approaches to enhance adherence to liraglutide, including strategies to educate and support patients in their efforts to achieve and maintain weight loss with the use of this drug.
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Affiliation(s)
- Amit Guy
- Recanati School for Community Health Professions, Department of Nursing, Faculty of Health Sciences, Ben-Gurion University of the Negev and Soroka University Medical Center, Beer-Sheva, Israel
| | - Abed N Azab
- Recanati School for Community Health Professions, Department of Nursing, Faculty of Health Sciences, Ben-Gurion University of the Negev and Soroka University Medical Center, Beer-Sheva, Israel
| | - Idit F Liberty
- Diabetes Clinic, Soroka University Medical Center and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Zaid Afawi
- Clalit Health Service, Southern District and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Ali Alhoashla
- Clalit Health Service, Southern District and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Muhammad Abu Tailakh
- Recanati School for Community Health Professions, Department of Nursing, Faculty of Health Sciences, Ben-Gurion University of the Negev and Soroka University Medical Center, Beer-Sheva, Israel
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Gómez-López I, Eseberri I, Cano MP, Portillo MP. Anti-Obesity Effect of Different Opuntia stricta var. dillenii's Prickly Pear Tissues and Industrial By-Product Extracts in 3T3-L1 Mature Adipocytes. Nutrients 2024; 16:499. [PMID: 38398824 PMCID: PMC10892177 DOI: 10.3390/nu16040499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 02/03/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Opuntia stricta var. dillenii fruit is a source of phytochemicals, such as betalains and phenolic compounds, which may play essential roles in health promotion. The aim of this research was to study the triglyceride-lowering effect of green extracts, obtained from Opuntia stricta var. dillenii fruit (whole fruit, pulp, peel, and industrial by-products (bagasse)) in 3T3-L1 mature adipocytes. The cells were treated on day 12, for 24 h, after the induction of differentiation with the extracts, at doses of 10, 25, 50, or 100 μg/mL. The expression of genes (PCR-RT) and proteins (Western blot) involved in fatty acid synthesis, fatty acid uptake, triglyceride assembly, and triglyceride mobilisation was determined. The fruit pulp extraction yielded the highest levels of betalains, whereas the peel displayed the greatest concentration of phenolic compounds. The extracts from whole fruit, peel and pulp were effective in reducing triglyceride accumulation at doses of 50 μg/mL or higher. Bagasse did not show this effect. The main mechanisms of action underpinning this outcome encompass a reduction in fatty acids synthesis (de novo lipogenesis), thus limiting their availability for triglyceride formation, alongside an increase in triglyceride mobilisation. However, their reliance is contingent upon the specific Opuntia extract.
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Affiliation(s)
- Iván Gómez-López
- Laboratory of Phytochemistry and Plant Food Functionality, Biotechnology and Food Microbiology Department, Institute of Food Science Research (CIAL) (CSIC-UAM), Nicolás Cabrera 9, 28049 Madrid, Spain; (I.G.-L.); (M.P.C.)
- Nutrition and Obesity Group, Department of Nutrition and Food Science, Faculty of Pharmacy and Lucio Lascaray Research Center, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain;
- CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III (ISCIII), 01006 Vitoria-Gasteiz, Spain
| | - Itziar Eseberri
- Nutrition and Obesity Group, Department of Nutrition and Food Science, Faculty of Pharmacy and Lucio Lascaray Research Center, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain;
- CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III (ISCIII), 01006 Vitoria-Gasteiz, Spain
- BIOARABA Institute of Health, 01006 Vitoria-Gasteiz, Spain
| | - M. Pilar Cano
- Laboratory of Phytochemistry and Plant Food Functionality, Biotechnology and Food Microbiology Department, Institute of Food Science Research (CIAL) (CSIC-UAM), Nicolás Cabrera 9, 28049 Madrid, Spain; (I.G.-L.); (M.P.C.)
| | - María P. Portillo
- Nutrition and Obesity Group, Department of Nutrition and Food Science, Faculty of Pharmacy and Lucio Lascaray Research Center, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain;
- CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III (ISCIII), 01006 Vitoria-Gasteiz, Spain
- BIOARABA Institute of Health, 01006 Vitoria-Gasteiz, Spain
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Craig HC, Alsaeed D, Norris S, Holian J, Kennedy C, Feldman A, Le Roux C. Patient perspectives about treatment preferences for obesity with complications. Obes Sci Pract 2024; 10:e720. [PMID: 38263990 PMCID: PMC10804341 DOI: 10.1002/osp4.720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 10/15/2023] [Accepted: 10/17/2023] [Indexed: 01/25/2024] Open
Abstract
Objective Obesity and many of its comorbidities can be improved by nutritional therapy, lifestyle modification, pharmacotherapy, and surgical intervention. Relatively little is known about patients' preferences for the range of obesity treatments. The present study was undertaken to identify factors that may influence these preferences. By evaluating patient-preferred treatment options and factors influencing patients, treatment adherence and efficacy may be improved. Our objective was to identify factors that influence patient preferences and subsequent choice of obesity treatment among those seeking treatment for obesity-related complications. Methods Participatory action research, using purposeful sampling, was used to recruit 33 patients with obesity complications. Recruitment took place in specialist clinics for non-alcoholic fatty liver disease, diabetes, hypertension, and chronic kidney disease. Sixteen males and 17 females aged 18-70 years with a BMI>35 kg/m2 were recruited. Prior to the interview, participants watched a 60-min video explaining nutritional therapies, pharmacotherapies, and surgical therapies in equipoise. Data were collected in one-to-one semi-structured interviews using zoom or the telephone; reflective thematic analysis was used. Results Four themes emerged: 1) structural factors, 2) autonomy, 3) interaction with formal care, and 4) the emotional and physical consequences of obesity. 39% of participants preferred nutritional therapy with support from medical professionals. 27% chose bariatric surgery. 24% chose pharmacotherapy alone, while 6% chose pharmacotherapy combined with nutritional therapy, 3% of participants wanted no intervention. Conclusion The challenges can be addressed by increasing support for healthcare professionals toward enhancing both their knowledge and the health literacy of patients. Future research should focus on improving access to treatment pathways for patients as well as developing health literacy programs and educational programs for healthcare professionals.
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Affiliation(s)
- Hilary C. Craig
- Diabetes Complications Research CentreUCD Conway Institute of Biomedical and Biomolecular ResearchSchool of MedicineUniversity College DublinDublinIreland
| | | | | | - John Holian
- Nephrology DepartmentSt Vincent's University HospitalDublinIreland
| | | | | | - Carel Le Roux
- Diabetes Complications Research CentreUCD Conway Institute of Biomedical and Biomolecular ResearchSchool of MedicineUniversity College DublinDublinIreland
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Guglielmi V, Capoccia D, Russo B, Lubrano C, Mariani S, Poggiogalle E, Furia G, Alizadeh AH, Patrizi C, Sapienza M, Damiani G, Tarsitano MG, Conte C, Frontoni S. Knowledge, experiences, and perceptions relating to obesity management among primary care physicians in the Lazio Region, Italy. Front Endocrinol (Lausanne) 2023; 14:1249233. [PMID: 38027122 PMCID: PMC10668048 DOI: 10.3389/fendo.2023.1249233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 09/25/2023] [Indexed: 12/01/2023] Open
Abstract
Background Primary care providers (PCPs) play an essential role in obesity care as they represent the first contact for patients seeking weight loss interventions. Objective This study explored the knowledge, experiences, and perceptions of PCPs in the Lazio Region of Italy in the management of obesity. Design and subjects We conducted an anonymous survey delivered from March to July 2022 via the newsletter of Rome Provincial Order of Physicians and Dentists and at the annual meeting of the regional section of the Italian Obesity Society. Approach The survey consisted of 24 closed-ended questions grouped into 5 sections: sociodemographic and work information; assessment of obesity; management of obesity; connections with regional Centres for Obesity Management; attitudes towards obesity. Key results A total of 92 PCPs accessed the survey. Of those, 2.2% were excluded because they did not see any patients with obesity. A total of 68 PCPs (75.6%) had complete questionnaires and were included in this analysis. All participants reported asking their patients about their eating habits, lifestyle, and clinical complications at the first assessment. Body weight and blood pressure were measured by 98.5% of participants and 82% calculate body mass index (BMI), while a small proportion of PCPs analysed body composition and fat distribution. Over 80% prescribed laboratory tests and ECG. Approximately 40% of PCPs did not refer patients for nutritional counselling, and most prescribed a low-calorie diet. Sixty-three percent referred patients to an endocrinologist, 48.5% to a psychotherapist, and a minority to specialists for obesity complications. Twenty-three percent prescribed anti-obesity medications and 46.5% referred patients for bariatric surgery only in severe cases. Ninety-one percent stated that obesity is "a complex and multifactorial disease" and 7.4% considered obesity to be secondary to other conditions. Conclusions Despite most PCPs adopt a correct approach to manage patients with obesity, many aspects could be improved to ensure optimal and multidisciplinary management.
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Affiliation(s)
- Valeria Guglielmi
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
- Internal Medicine Unit - Obesity Center, University Hospital Policlinico Tor Vergata, Rome, Italy
- Italian Obesity Society (SIO), Pisa, Italy
| | - Danila Capoccia
- Italian Obesity Society (SIO), Pisa, Italy
- Department of Medical Surgical Sciences and Biotechnologies, Sapienza University of Rome, Santa Maria Goretti Hospital, Latina, Italy
| | - Benedetta Russo
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
- Italian Obesity Society (SIO), Pisa, Italy
- Unit of Endocrinology, Diabetes and Metabolism, Fatebenefratelli Gemelli Isola Hospital, Rome, Italy
| | - Carla Lubrano
- Italian Obesity Society (SIO), Pisa, Italy
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Stefania Mariani
- Italian Obesity Society (SIO), Pisa, Italy
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Eleonora Poggiogalle
- Italian Obesity Society (SIO), Pisa, Italy
- Department of Experimental Medicine, Section of Medical Pathophysiology, Food Science and Endocrinology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Giuseppe Furia
- Directive Council of Order of Physicians and Dentists of the Province of Rome, Rome, Italy
- Local Health Authority Roma 1, Hospital Management Area, Rome, Italy
| | - Aurora Heidar Alizadeh
- Directive Council of Order of Physicians and Dentists of the Province of Rome, Rome, Italy
- Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Cristina Patrizi
- Directive Council of Order of Physicians and Dentists of the Province of Rome, Rome, Italy
| | - Martina Sapienza
- Directive Council of Order of Physicians and Dentists of the Province of Rome, Rome, Italy
- Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gianfranco Damiani
- Directive Council of Order of Physicians and Dentists of the Province of Rome, Rome, Italy
- Department of Life Sciences and Public Health, Università Cattolica del Sacro Cuore, Rome, Italy
- Department of Woman and Child Health and Public Health, Fondazione Policlinico Universitario “A. Gemelli” Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Maria Grazia Tarsitano
- Directive Council of Order of Physicians and Dentists of the Province of Rome, Rome, Italy
- Department of Medical and Surgical Science, University Magna Grecia, Catanzaro, Italy
| | - Caterina Conte
- Italian Obesity Society (SIO), Pisa, Italy
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Rome, Italy
- Department of Endocrinology, Nutrition and Metabolic Diseases, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) MultiMedica, Sesto San Giovanni, Italy
| | - Simona Frontoni
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
- Italian Obesity Society (SIO), Pisa, Italy
- Unit of Endocrinology, Diabetes and Metabolism, Fatebenefratelli Gemelli Isola Hospital, Rome, Italy
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Aloufi B, Alshabrmi FM, Sreeharsha N, Rehman A. Exploring therapeutic targets and drug candidates for obesity: a combined network pharmacology, bioinformatics approach. J Biomol Struct Dyn 2023:1-22. [PMID: 37811763 DOI: 10.1080/07391102.2023.2265491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 09/24/2023] [Indexed: 10/10/2023]
Abstract
The remarkably high prevalence of obesity in Saudi Arabia reflects a global epidemic demanding urgent attention due to its associated health risks. The integration of traditional medicine, a vital cultural aspect, involves the use of medicinal plants to address various diseases, including obesity. This research merges network pharmacology (NP) and bioinformatics to innovate obesity treatment by identifying effective phytochemicals from native plants in the Taif valley. Focusing on six indigenous plants-Senna alexandrina, Capsicum annuum, Zingiber officinale, Curcuma longa, Trigonella foenum-graecum, and Foeniculum vulgare-we conducted preliminary screenings for potential bioactive compounds. We systematically compiled compound data from public databases and reviewed literature, revealing active compounds like apigenin, kaempferol, moupinamide, cyclocurcumin, chrysoeriol, isorhamnetin, rheinanthrone, cyclocurcumin, and riboflavin.Constructing a compound-target genes-obesity network unveiled their significant impact on metabolic regulation and fat accumulation, interacting notably with key proteins AKT1 and PTGS2. Molecular docking and 100 ns Molecular Dynamic (MD) simulations demonstrated robust binding affinity and stability at the docking site. Employing adipocytes as a cellular model, we gauged their viability and response to obesity-related stressors post-treatment with these native plant compounds.In conclusion, Saudi Arabia's indigenous plants hold promise as natural solutions for obesity treatment. This research opens new avenues in the battle against this pervasive health crisis by incorporating the potential of native botanicals.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Bandar Aloufi
- Department of Biology, College of Science, University of Ha'il, Ha'il, Saudi Arabia
| | - Fahad M Alshabrmi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Nagaraja Sreeharsha
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa, Saudi Arabia
- Department of Pharmaceutics, Vidya Siri College of Pharmacy, Bangalore, India
| | - Abdur Rehman
- Department of Bioinformatics, College of Life Sciences, Northwest A&F University, Yangling, Shaanxi, China
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Kan H, Swindle JP, Bae J, Dunn JP, Buysman EK, Gronroos NN, Bengtson L, Chinthammit C, Ford J, Ahmad N. Weight management treatment modalities in patients with overweight or obesity: A retrospective cohort study of administrative claims data. OBESITY PILLARS (ONLINE) 2023; 7:100072. [PMID: 37990675 PMCID: PMC10661997 DOI: 10.1016/j.obpill.2023.100072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/22/2023] [Accepted: 05/22/2023] [Indexed: 11/23/2023]
Abstract
Background The purpose of this study was to describe demographic and clinical characteristics among patients who have medical encounters for weight management treatments and to investigate the association of those characteristics with treatment modality. Methods This was a retrospective database study using medical claims, pharmacy claims, and enrollment information from commercial and Medicare Advantage with Part D members in the Optum Research Database from 01/01/2011-2/29/2020. Adult patients with a claim for a weight management treatment from 01/01/2012-2/28/2019 were categorized into cohorts according to the highest intensity intervention received. To examine the association between patient characteristics and treatment modality received, a multinomial logit model was performed. Results Cohorts by increasing intensity included lifestyle intervention (LSI, n = 67,679), weight reduction pharmacotherapy (WRRx) with an anti-obesity medication (AOM, n = 6,905), weight reduction procedure (WRP, n = 1,172), and weight reduction surgery (WRS, n = 18,036). Approximately 32.1% and 16.6% of patients who received WRS or WRP had an LSI during the 12-month baseline, and only 0.6% and 0.4% had treatment with long-term AOMs. In a multinomial logit model, patients with type 2 diabetes (not including WRRx cohort), respiratory disorders, cardiovascular risk factors, pain disorders, and mental health conditions had increased odds of treatment with higher intensity intervention versus LSI. Patients who were male, received an intervention more recently (2016-2019), or had a Charlson comorbidity score of 1 (compared to 0) had decreased odds of treatment with higher intensity interventions. Conclusion In this study, age, sex, body mass index, obesity-related complications, and Charlson comorbidity score appeared to influence the type of weight management treatment modality received. This study improves understanding of weight management treatment utilization and identifies gaps and opportunities to improve obesity care with the appropriate use of different treatment modalities.
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Affiliation(s)
- Hong Kan
- Eli Lilly, 893 Delaware St, Indianapolis, IN, USA
| | - Jason P. Swindle
- Evidera, 500 Totten Pond Rd, Waltham, MA, 02451, USA
- Formerly Optum, 11000 Optum Circle, Eden Prairie, MN, USA
| | - Jay Bae
- Eli Lilly, 893 Delaware St, Indianapolis, IN, USA
| | | | | | | | - Lindsay Bengtson
- Boehringer Ingelheim, 900 Ridgebury Rd, Ridgefield, CT, USA
- Formerly Optum, 11000 Optum Circle, Eden Prairie, MN, USA
| | | | - Janet Ford
- Agios Pharmaceuticals, Inc., Cambridge, MA, USA
- Formally Eli Lilly, 893 Delaware St, Indianapolis, IN, USA
| | - Nadia Ahmad
- Eli Lilly, 893 Delaware St, Indianapolis, IN, USA
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9
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Khamseh ME, Emami Z, Iranpour A, Mahmoodian R, Amouei E, Tizmaghz A, Moradi Y, Baradaran HR. Attitude and Belief of Healthcare Professionals Towards Effective Obesity Care and Perception of Barriers; An Updated Systematic Review and Meta-analysis. ARCHIVES OF IRANIAN MEDICINE 2023; 26:529-541. [PMID: 38310408 PMCID: PMC10862058 DOI: 10.34172/aim.2023.78] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 07/03/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND Obesity is a serious chronic disease that adversely affects health and quality of life. However, a significant percentage of people do not participate in or adhere to weight loss programs. Therefore, a multidisciplinary approach is needed to identify critical barriers to effective obesity management and to examine health practitioners' attitudes and behaviors towards effective obesity treatment. METHODS This systematic review was conducted in accordance with PRISMA 2020. Eligible studies were identified through a systematic review of the literature using Medline, Scopus, Cochrane, Google Scholar, Web of Science, and Embase databases from January 1, 2011 to March 2, 2021. RESULTS A total of 57 articles were included. Data on 12663 physicians were extracted from a total of 35 quantitative articles. Some of the most commonly perceived attitude issues included "obesity has a huge impact on overall health", "obesity is a disease" and "HCPs are to blame". Health professionals were more inclined to believe in "using BMI to assess obesity," "advice to increase physical activity," and "diet/calorie reduction advice." The major obstacles to optimal treatment of obesity were "lack of motivation", "lack of time" and "lack of success". CONCLUSION Although the majority of health care professionals consider obesity as a serious disease which has a large impact on overall health, counseling for lifestyle modification, pharmacologic or surgical intervention occur in almost half of the visits. Increasing the length of physician visits as well as tailoring appropriate training programs could improve health care for obesity.
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Affiliation(s)
- Mohammad E. Khamseh
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Zahra Emami
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Aida Iranpour
- Research Center for Prevention of Cardiovascular Disease, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Reyhaneh Mahmoodian
- Department of Internal Medicine, Alborz University of Medical Sciences, Karaj, Iran
| | - Erfan Amouei
- Department of Internal Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Adnan Tizmaghz
- Department of Surgery, Iran University of Medical Sciences, Tehran, Iran
| | - Yousef Moradi
- Department of Epidemiology and Biostatistics, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Hamid R Baradaran
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
- Ageing Clinical & Experimental Research Team, Institute of Applied Health Sciences, University of Aberdeen, Scotland, UK
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10
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Rastogi S, Pandey P, Kumar S, Verma A, R C. 'Obesity and arthritis' as the morbid duo: Designing and experimenting a novel strategy for weight reduction at a secondary care ayurveda -arthritis center. J Ayurveda Integr Med 2023; 14:100722. [PMID: 37244779 PMCID: PMC10692377 DOI: 10.1016/j.jaim.2023.100722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 04/15/2023] [Accepted: 05/08/2023] [Indexed: 05/29/2023] Open
Abstract
Obesity has been a critical confounding factor in arthritis. Its impacts are seemingly more apparent in conditions like knee osteoarthritis but it affects the net outcome in almost every type of arthritis. Reduction of weight is the obvious first advice by a treating physician in such cases. In the absence of a clear roadmap however to reach the goal, It remains an unmet advise for most arthritis patients. Obesity combined with arthritis, becomes a morbid combination where addition of weight adds to intensity of arthritis and arthritis induced limitation of movements adds to the weight. Weight reduction is much tougher in arthritis due to the physical limitations. Noticing this gap of knowledge between desired and achieved, Ayurveda -arthritis treatment and advanced research center at Lucknow has designed a strategic plan as a real help to such people and executed it through the activities focusing upon educating the obese arthritis patients for causes and concerns of obesity in general and individualized management plan through an interactive workshop. A workshop of its own kind was conducted on 24 April 2022. 28 obese arthritics as participants had offered to understand the real need and feasibility of doing these strategically focused activities aiming at weight reduction. This has come up as a new opportunity of help to the obese arthritis patients by empowering them with practical knowledge and tools to reduce weight suiting to their individual capacities and needs. The feedback of the participants provided at the end of the workshop was highly encouraging and has shown that strategically focused activities to bridge the gaps in clinical practice are highly desired and useful.
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Affiliation(s)
- Sanjeev Rastogi
- Ayurveda - Arthritis Treatment and Advanced Research Center (A-ATARC), State Ayurvedic College and Hospital, Tulsi Das Marg, Lucknow, 226003, India.
| | - Preeti Pandey
- Ayurveda - Arthritis Treatment and Advanced Research Center (A-ATARC), State Ayurvedic College and Hospital, Tulsi Das Marg, Lucknow, 226003, India
| | - Sumit Kumar
- Ayurveda - Arthritis Treatment and Advanced Research Center (A-ATARC), State Ayurvedic College and Hospital, Tulsi Das Marg, Lucknow, 226003, India
| | - Ankita Verma
- Ayurveda - Arthritis Treatment and Advanced Research Center (A-ATARC), State Ayurvedic College and Hospital, Tulsi Das Marg, Lucknow, 226003, India
| | - Chinmayi R
- Ayurveda - Arthritis Treatment and Advanced Research Center (A-ATARC), State Ayurvedic College and Hospital, Tulsi Das Marg, Lucknow, 226003, India
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11
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Rai C, Priyadarshini P. Whey protein hydrolysates improve high-fat-diet-induced obesity by modulating the brain-peripheral axis of GLP-1 through inhibition of DPP-4 function in mice. Eur J Nutr 2023; 62:2489-2507. [PMID: 37154934 DOI: 10.1007/s00394-023-03162-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 04/18/2023] [Indexed: 05/10/2023]
Abstract
PURPOSE Obesity is a growing global health concern. Recent literature indicates a prominent role of glucagon-like peptide-1 (GLP-1) in glucose metabolism and food intake. The synergistic action of GLP-1 in the gut and brain is responsible for its satiety-inducing effect, suggesting that upregulation of active GLP-1 levels could be an alternative strategy to combat obesity. Dipeptidyl peptidase-4 (DPP-4) is an exopeptidase known to inactivate GLP-1, suggesting that its inhibition could be a crucial strategy for effectively extending the half-life of endogenous GLP-1. Peptides derived from partial hydrolysis of dietary proteins are gaining traction due to their inhibitory activity on DPP-4. METHODS Whey protein hydrolysate from bovine milk (bmWPH) was produced using simulated in situ digestion, purified using RP-HPLC, and characterized for DPP-4 inhibition. The antiadipogenic and antiobesity activity of bmWPH was then studied in 3T3-L1 preadipocytes and high-fat diet-induced obesity (HFD) mice model, respectively. RESULTS The dose-dependent inhibitory effect of bmWPH on the catalytic activity of DPP-4 was observed. Additionally, bmWPH suppressed adipogenic transcription factors and DPP-4 protein levels, leading to a negative effect on preadipocyte differentiation. In an HFD mice model, co-administration of WPH for 20 weeks downregulated adipogenic transcription factors, resulting in a concomitant reduction in whole body weight and adipose tissues. Mice fed with bmWPH also showed a marked reduction in DPP-4 levels in WAT, liver, and serum. Furthermore, HFD mice fed with bmWPH exhibited increased serum and brain GLP levels, which led to a significant decrease in food intake. CONCLUSION In conclusion, bmWPH reduces body weight in HFD mice by suppressing appetite through GLP-1, a satiety-inducing hormone, in both the brain and peripheral circulation. This effect is achieved through modulation of both the catalytic and non-catalytic activity of DPP-4.
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Affiliation(s)
- Chaitra Rai
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, 570020, Karnataka, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Poornima Priyadarshini
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, 570020, Karnataka, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.
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12
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John HS, Doucet É, Power KA. Dietary pulses as a means to improve the gut microbiome, inflammation, and appetite control in obesity. Obes Rev 2023; 24:e13598. [PMID: 37395146 DOI: 10.1111/obr.13598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 02/16/2023] [Accepted: 06/01/2023] [Indexed: 07/04/2023]
Abstract
A dysbiotic intestinal microbiome has been linked to chronic diseases such as obesity, which may suggest that interventions that target the microbiome may be useful in treating obesity and its complications. Appetite dysregulation and chronic systemic low-grade inflammation, such as that observed in obesity, are possibly linked with the intestinal microbiome and are potential therapeutic targets for the treatment of obesity via the microbiome. Dietary pulses (e.g., common beans) are composed of nutrients and compounds that possess the potential to modulate the gut microbiota composition and function which can in turn improve appetite regulation and chronic inflammation in obesity. This narrative review summarizes the current state of knowledge regarding the connection between the gut microbiome and obesity, appetite regulation, and systemic and adipose tissue inflammation. More specifically, it highlights the efficacy of interventions employing dietary common beans as a means to improve gut microbiota composition and/or function, appetite regulation, and inflammation in both rodent obesity and in humans. Collectively, results presented and discussed herein provide insight on the gaps in knowledge necessary for a comprehensive understanding of the potential of beans as a treatment for obesity while highlighting what further research is required to gain this understanding.
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Affiliation(s)
- Hannah St John
- School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Éric Doucet
- School of Human Kinetics, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Krista A Power
- School of Nutrition Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
- The Department of Biochemistry, Microbiology and Immunology, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
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13
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Ogden J, Quirke-McFarlane S. Sabotage, Collusion, and Being a Feeder: Towards a New Model of Negative Social Support and Its Impact on Weight Management. Curr Obes Rep 2023:10.1007/s13679-023-00504-5. [PMID: 37280423 DOI: 10.1007/s13679-023-00504-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/03/2023] [Indexed: 06/08/2023]
Abstract
PURPOSE OF REVIEW Whilst research indicates the positive impact of social support across a number of health domains, including weight management, not all social support is beneficial. RECENT FINDINGS This paper reviews the evidence for both positive and negative social support in the context of behavioural interventions and surgery for obesity. It then presents a new model of negative social support focusing on sabotage ('active and intentional undermining of another person's weight goals'), feeding behaviour ('explicit over feeding of someone when they are not hungry or wishing not to eat'), and collusion ('passive and benign negative social support to avoid conflict') which can be conceptualised within the context of relationships as systems and the mechanisms of homeostasis. There is increasing evidence for the negative impact of social support. This new model could form the basis of further research and the development of interventions for family, friends, and partners to maximise weight loss outcomes.
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Affiliation(s)
- Jane Ogden
- School of Psychology, University of Surrey, Guildford, GU2 7XH, Surrey, UK.
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14
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Koetsier LW, van den Eynde E, van Mil EGAH, van der Velde M, de Vries R, Baan CA, Seidell JC, Halberstadt J. Scoping literature review and focus groups with healthcare professionals on psychosocial and lifestyle assessments for childhood obesity care. BMC Health Serv Res 2023; 23:125. [PMID: 36750839 PMCID: PMC9903277 DOI: 10.1186/s12913-022-08957-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 12/12/2022] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND Childhood obesity is a complex disease resulting from the interaction of multiple factors. The effective management of childhood obesity requires assessing the psychosocial and lifestyle factors that may play a role in the development and maintenance of obesity. This study centers on available scientific literature on psychosocial and lifestyle assessments for childhood obesity, and experiences and views of healthcare professionals with regard to assessing psychosocial and lifestyle factors within Dutch integrated care. METHODS Two methods were used. First, a scoping review (in PubMed, Embase, PsycInfo, IBSS, Scopus and Web of Science) was performed by systematically searching for scientific literature on psychosocial and lifestyle assessments for childhood obesity. Data were analysed by extracting data in Microsoft Excel. Second, focus group discussions were held with healthcare professionals from a variety of disciplines and domains to explore their experiences and views about assessing psychosocial and lifestyle factors within Dutch integrated care. Data were analysed using template analysis, complemented with open coding in MAXQDA. RESULTS The results provide an overview of relevant psychosocial and lifestyle factors that should be assessed and were classified as child, family, parental and lifestyle (e.g. nutrition, physical activity and sleep factors) and structured into psychological and social aspects. Insights into how to assess psychosocial and lifestyle factors were identified as well, including talking about psychosocial factors, lifestyle and weight; the professional-patient relationship; and attitudes of healthcare professionals. CONCLUSIONS This study provides an overview of psychosocial and lifestyle factors that should be identified within the context of childhood obesity care, as they may contribute to the development and maintenance of obesity. The results highlight the importance of both what is assessed and how it is assessed. The results of this study can be used to develop practical tools for facilitating healthcare professionals in conducting a psychosocial and lifestyle assessment.
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Affiliation(s)
- L. W. Koetsier
- grid.12380.380000 0004 1754 9227Department of Health Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, Netherlands
| | - E. van den Eynde
- grid.12380.380000 0004 1754 9227Department of Health Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, Netherlands ,grid.5645.2000000040459992XErasmus MC, University Medical Center Rotterdam, Obesity Center CGG, Rotterdam, Netherlands
| | - E. G. A. H. van Mil
- grid.413508.b0000 0004 0501 9798Department of Paediatrics, Jeroen Bosch Hospital, PO Box 90153, 5200 ME, s-Hertogenbosch, Netherlands ,grid.5012.60000 0001 0481 6099Maastricht University, Brightlands Campus Greenport Venlo, Maastricht, Netherlands
| | - M. van der Velde
- grid.413928.50000 0000 9418 9094Public Health Service of Amsterdam, PO Box 2200, 1000 CE, Amsterdam, Netherlands
| | - R. de Vries
- grid.12380.380000 0004 1754 9227Medical Library, Vrije Universiteit, Amsterdam, The Netherlands
| | - C. A. Baan
- grid.12295.3d0000 0001 0943 3265Tilburg University, Tranzo, Tilburg School of Social and Behavioural Sciences, Tilburg, Netherlands
| | - J. C. Seidell
- grid.12380.380000 0004 1754 9227Department of Health Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, Netherlands
| | - J. Halberstadt
- grid.12380.380000 0004 1754 9227Department of Health Sciences, Faculty of Science, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, Netherlands
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15
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Apovian CM, Guo XR, Hawley JA, Karmali S, Loos RJF, Waterlander WE. Approaches to addressing the rise in obesity levels. Nat Rev Endocrinol 2023; 19:76-81. [PMID: 36450930 DOI: 10.1038/s41574-022-00777-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/28/2022] [Indexed: 12/02/2022]
Abstract
Levels of obesity and overweight are increasing globally, with affected individuals often experiencing health issues and reduced quality of life. The pathogenesis of obesity is complex and multifactorial, and effective solutions have been elusive. In this Viewpoint, experts in the fields of medical therapy, adipocyte biology, exercise and muscle, bariatric surgery, genetics, and public health give their perspectives on current and future progress in addressing the rising prevalence of obesity.
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Affiliation(s)
- Caroline M Apovian
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
| | - Xi-Rong Guo
- Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - John A Hawley
- Exercise & Nutrition Research Program, The Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Australia.
| | - Shahzeer Karmali
- Division of General Surgery, University of Alberta, Edmonton, Alberta, Canada.
| | - Ruth J F Loos
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
- The Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, USA.
| | - Wilma E Waterlander
- Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC Location University of Amsterdam, Amsterdam, Netherlands.
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16
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Mavragani A, Pash E, Zhou MS, Broffman L, Bialonczyk D, Doron T, Chiquette E. Characteristics and Weight Loss Practices From a Cohort of 20,000 Patients Using Direct-to-Consumer Telehealth: Observational Cross-sectional Study. JMIR Form Res 2023; 7:e40062. [PMID: 36602855 PMCID: PMC9893727 DOI: 10.2196/40062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 10/18/2022] [Accepted: 11/04/2022] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Despite the increasing prevalence of obesity, the use of pharmacotherapy treatment remains low. Telehealth platforms have the potential to facilitate access to pharmacotherapy interventions, but little is known about telehealth patients. OBJECTIVE This study describes a large patient population taking Plenity, an oral superabsorbent hydrogel (OSH) used in the treatment of excess weight or obesity (BMI 25-40 kg/m2). The analysis compared differences in weight loss practices and in-person access to obesity care among telehealth patients with preobesity and obesity. METHODS This was a cross-sectional assessment of a random sample of 20,000 telehealth patients who completed a structured, web-based visit and received at least one prescription of OSH. Patients were eligible to receive care via telehealth if they were adults, were not pregnant, and had a BMI ≥25 kg/m2. During the visit, patients provided baseline health information including comorbidities, diet, and exercise habits. Their zip code of residence was used to determine their proximity to an obesity medicine provider. Descriptive statistical analysis and tests of differences (chi-square and 2-tailed t tests) were used to compare patients with preobesity (BMI 25-29.9 kg/m2) and obesity (BMI 30-40 kg/m2). RESULTS Most (15,576/20,000, 77.88%) of the cohort were female, with a mean age of 44 (SD 11) years and a mean BMI of 32.4 (SD 4.1) kg/m2. Among the cohort, 32.13% (6426/20,000) had preobesity, and 40.18% (8036/20,000) of all patients had ≥1 weight-related comorbidity. Almost all (19,732/20,000, 98.66%) patients attempted 1 weight loss method before OSH and half (10,067/20,000, 50.34%) tried ≥4 different methods. Exercise and low-calorie diets were the most attempted weight loss methods, and 28.76% (5752/20,000) of patients reported a prior prescription of weight loss medication. Patients with obesity were more likely than patients with preobesity to have previously tried commercial weight loss plans (7294/13,574, 53.74% vs 2791/6426, 43.43%; P<.001), specialized diets (8493/13,574, 62.57% vs 3799/6426, 59.12%; P<.001), over-the-counter supplements (6807/13,574, 50.15% vs 2876/6426, 44.76%; P<.001), and prescription weight loss medications (4407/13,574, 32.47% vs 1345/6426, 20.93%; P<.001). Females were more likely to seek treatment for preobesity (5332/15,576, 34.23% vs 1094/4424, 24.73% male; P<.001) and reported fewer comorbidities (5992/15,576, 38.47% vs 2044/4424, 46.2% male; P<.001), despite >90% of both sexes reporting the belief that excess weight negatively affected their health (14,247/15,576, 91.47% female participants, 4116/4424, 93.04% male participants). Moreover, 29.25% (5850/20,000) of patients lived in the same zip code and 85.15% (17,030/20,000) lived in the same county as an obesity medicine provider. CONCLUSIONS Data from this large patient cohort supports the potential for telehealth to provide prescriptive weight management treatment to a population seeking care. Patients with preobesity are an undertreated population who actively seek new weight management options. Female participants sought weight management treatment earlier in the disease continuum than males, despite reporting fewer comorbidities.
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17
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Annesi JJ, Stewart FA. Contrasts of Initial and Gain Scores in Obesity Treatment-Targeted Psychosocial Variables by Women Participants' Weight Change Patterns Over 2 Years. FAMILY & COMMUNITY HEALTH 2023; 46:39-50. [PMID: 36190961 DOI: 10.1097/fch.0000000000000348] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The typical pattern of weight change associated with behavioral obesity treatments has been some loss in weight through approximately 6 months, followed by near complete regain. However, patterns vary widely across individuals. The objectives are to determine whether recent prediction model-based indications of relations among changes in psychosocial correlates of the weight loss behaviors of physical activity and controlled eating vary by patterns of weight change. Women with obesity enrolled in a community-based behavioral obesity treatment who failed to lose at least 5% of their baseline weight (Minimal Effect group, n = 44), lost 5% or greater and then regained most during months 6 to 24 (Loss/Regain group, n = 42), or lost 5% or greater and then maintained/continued loss (Loss/Loss group n = 42) were evaluated. Improvements in physical activity- and eating-related self-regulation and self-efficacy, mood, and emotional eating over 6 months were significant overall and generally most favorable in the Loss/Loss group and least favorable in the Minimal Effect group. Expected model-based relationships between 6-month changes in the aforementioned psychosocial variables were significant and generally not significantly affected by weight change group. However, group substantially affected the prediction of self-regulation of eating at month 24-a key correlate of long-term weight loss. Findings suggested community-based obesity treatment targets and emphases.
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Affiliation(s)
- James J Annesi
- The University of Alabama at Birmingham, Alabama, School of Health Professions (Dr Annesi); Central Coast YMCA, Monterey, California (Dr Annesi); Sanford College of Education, National University, San Diego, California (Dr Stewart); and Monterey Peninsula Unified School District, Monterey, California (Dr Stewart)
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18
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Fichtner UA, Armbruster C, Bischoff M, Maiwald P, Sehlbrede M, Tinsel I, Brame J, Kohl J, König D, Fuchs R, Wurst R, Farin-Glattacker E. Evaluation of an Interactive Web-Based Health Program for Weight Loss-A Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:15157. [PMID: 36429876 PMCID: PMC9690889 DOI: 10.3390/ijerph192215157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 11/10/2022] [Accepted: 11/15/2022] [Indexed: 06/16/2023]
Abstract
Personal behavior patterns, such as unhealthy diet and lack of physical activity, lead to the development of overweight and obesity. These are associated with other comorbidities, reduced quality of life, premature frailty and increased mortality. Personalized web-based interventions are promising in inducing behavioral change leading to effective reductions in body weight at relatively low costs. However, the long-term effects have not been thoroughly investigated. This work evaluates the effectiveness of web-based interactive weight loss coaching and compares it to a non-interactive web-based health program. Therefore, a randomized controlled trial (RCT) was implemented, measuring primary and secondary outcomes at four time points (program start; end of the 12-week-program; 6 months after program end, 12 months after program end). The net sample covered 1499 subjects in the intervention group and 1492 in the control group. On average, the IG was 43 years old (±13.6), 80.1% male, and had 86.4 kg body weight (±16.1) at baseline. The CG was 42.7 years old (±13.9), 79.5% male and had a mean body weight of 86.1 (±15.7). Multilevel analyses with fixed effects were carried out both from the perspective of an intention-to-treat (ITT) and a complete cases approach (CCA). In sum, our adjusted models suggest a weight loss of 0.4 kg per time point. At the end of the program, significant differences in weight loss in % to baseline (delta M = 1.8 in the CCA) were observed in favor of the intervention group. From a long-term perspective, no superiority of the intervention group in comparison to the control group could be found. More intensive use of the program was not statistically associated with higher weight loss.
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Affiliation(s)
- Urs Alexander Fichtner
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
| | - Christoph Armbruster
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
| | - Martina Bischoff
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
| | - Phillip Maiwald
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
| | - Matthias Sehlbrede
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
| | - Iris Tinsel
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
| | - Judith Brame
- Department of Sport and Sport Science, University of Freiburg, 79117 Freiburg, Germany
| | - Jan Kohl
- Department of Sport and Sport Science, University of Freiburg, 79117 Freiburg, Germany
| | - Daniel König
- Department of Sport and Sport Science, University of Freiburg, 79117 Freiburg, Germany
- Department of Sport Science, Institute for Nutrition, Sports and Health, University of Vienna, 1150 Vienna, Austria
- Department of Nutritional Sciences, Institute for Nutrition, Sports and Health, University of Vienna, 1090 Vienna, Austria
| | - Reinhard Fuchs
- Department of Sport and Sport Science, University of Freiburg, 79117 Freiburg, Germany
| | - Ramona Wurst
- Department of Sport and Sport Science, University of Freiburg, 79117 Freiburg, Germany
| | - Erik Farin-Glattacker
- Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of Freiburg, 79106 Freiburg, Germany
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19
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Semyonov M, Bartulovic A, Cohen N, Berzon B, Fedorina E, Lerman S, Semionov A, Friger M, Acker A, Geftler A, Zlotnik A, Brotfain E. The effect of timing of intravenous paracetamol on perioperative pain and cytokine levels following laparoscopic bariatric surgery, a randomized controlled trial. Obesity (Silver Spring) 2022; 30:2185-2193. [PMID: 36161276 DOI: 10.1002/oby.23545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/13/2022] [Accepted: 06/13/2022] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Bariatric surgeries involve manipulation of the viscera and are associated with significant postoperative pain. Paracetamol is a nonopioid analgesic with a rapid onset, and it is effective and safe. The study compared the effects of pre- and postincisional intravenous paracetamol administration for optimal postoperative pain management in patients undergoing bariatric surgeries. METHODS This is a prospective, double-blinded, placebo-controlled randomized clinical trial of adult patients, admitted electively for laparoscopic bariatric surgery. The patients were randomly divided into two groups. One group of patients was given paracetamol at the beginning of the operation, prior to the surgical incision, the other group of patients received the same treatment at the end of the operation. RESULTS Patients who were given preincisional intravenous paracetamol presented significantly lower visual analog scale (VAS) scores following the surgery compared with patients who were given intravenous paracetamol in the last 30 minutes of the operation (VAS, median [IQR] = 2 [2-3] vs. 5 [3-6]; p < 0.001). They also required fewer postoperative opioids and tramadol (in milligrams, respectively, 1 [0-5] vs. 7.5 [5-10] and 300 [100-400] vs. 400 [200-500]) compared with later analgesia administration (p < 0.001 and p = 0.03). The levels of inflammatory markers measured at fixed intervals from paracetamol administration were not statistically different between the study groups. CONCLUSION Early analgesia with intravenous paracetamol, given before the surgical incision, may result in lower VAS scores postoperatively compared with the same treatment administered toward the end of the operation.
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Affiliation(s)
- Michael Semyonov
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Anastasiya Bartulovic
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Nir Cohen
- Department of General Surgery B, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Baruch Berzon
- Department of Emergency Medicine, Shamir Assaf Harofeh, Tzrifin, Israel
| | - Ekaterina Fedorina
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Sofia Lerman
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Anastasia Semionov
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Michael Friger
- Department of Public Health, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Asaf Acker
- Department of Orthopedic Surgery, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Alexander Geftler
- Department of Orthopedic Surgery, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Alexander Zlotnik
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Evgeni Brotfain
- Department of Anesthesiology and Critical Care, General Intensive Care Unit, Soroka Medical Center, Faculty of Health Science, Ben-Gurion University of the Negev, Beer Sheva, Israel
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20
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Adherence of Obese Patients from Poland and Germany and Its Impact on the Effectiveness of Morbid Obesity Treatment. Nutrients 2022; 14:nu14183880. [PMID: 36145256 PMCID: PMC9505872 DOI: 10.3390/nu14183880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 11/17/2022] Open
Abstract
This study aimed to investigate and compare the adherence of patients treated for morbid obesity living in Poland and Germany. Methods: A cross-sectional international multicenter survey design was adopted. The study involved 564 adult subjects treated for morbid obesity at selected healthcare facilities in Germany (210 participants) and Poland (354 participants). A validated, custom-made questionnaire based on the literature related to this issue was used. Results: The degree of adherence was higher, but not statistically significant, among Polish patients (83.82% vs. 78.33%, p = 0.26140). Patient adherence was associated with gender, age, level of education, duration of obesity, number of health professionals involved in obesity treatment, and type of obesity treatment (p < 0.05). A positive correlation was observed in the case of age, level of education, and a growing number of health professionals involved in obesity treatment, whereas a negative correlation was observed in the case of the duration of obesity. Patients who underwent bariatric surgery significantly more often followed medical recommendations regarding lifestyle changes, compared to obese participants treated only conservatively. Adherence in the field of obesity treatment significantly increases the percentage of total weight loss and excess weight loss due to applied obesity treatment among both Polish and German groups (p < 0.001). Both the percentage of total weight loss and that of excess weight loss were significantly higher in the group of adherent patients compared to the nonadherent patients (p < 0.00001). The levels of perceived anxiety, stress, and depression were significantly higher in nonadherent patients in both countries. Conclusions: These findings confirm the role of adherence in the effective and satisfactory treatment of morbid obesity. There is a great need to improve patient adherence to overcome the consequences of the obesity pandemic.
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21
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The Related Metabolic Diseases and Treatments of Obesity. Healthcare (Basel) 2022; 10:healthcare10091616. [PMID: 36141228 PMCID: PMC9498506 DOI: 10.3390/healthcare10091616] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 08/19/2022] [Accepted: 08/23/2022] [Indexed: 11/17/2022] Open
Abstract
Obesity is a chronic disease characterized by the abnormal or excessive accumulation of body fat, affecting more than 1 billion people worldwide. Obesity is commonly associated with other metabolic disorders, such as type 2 diabetes, non-alcoholic fatty liver disease, cardiovascular diseases, chronic kidney disease, and cancers. Factors such as a sedentary lifestyle, overnutrition, socioeconomic status, and other environmental and genetic conditions can cause obesity. Many molecules and signaling pathways are involved in the pathogenesis of obesity, such as nuclear factor (NF)-κB, Toll-like receptors (TLRs), adhesion molecules, G protein-coupled receptors (GPCRs), programmed cell death 1 (PD-1)/programmed death-ligand 1 (PD-L1), and sirtuin 1 (SIRT1). Commonly used strategies of obesity management and treatment include exercise and dietary change or restriction for the early stage of obesity, bariatric surgery for server obesity, and Food and Drug Administration (FDA)-approved medicines such as semaglutide and liraglutide that can be used as monotherapy or as a synergistic treatment. In addition, psychological management, especially for patients with obesity and distress, is a good option. Gut microbiota plays an important role in obesity and its comorbidities, and gut microbial reprogramming by fecal microbiota transplantation (FMT), probiotics, prebiotics, or synbiotics shows promising potential in obesity and metabolic syndrome. Many clinical trials are ongoing to evaluate the therapeutic effects of different treatments. Currently, prevention and early treatment of obesity are the best options to prevent its progression to many comorbidities.
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22
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Williams L, Baker-Smith CM, Bolick J, Carter J, Kirkpatrick C, Ley SL, Peterson AL, Shah AS, Sikand G, Ware AL, Wilson DP. Nutrition interventions for youth with dyslipidemia an national lipid association clinical perspective. J Clin Lipidol 2022; 16:776-796. [DOI: 10.1016/j.jacl.2022.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 07/21/2022] [Indexed: 11/29/2022]
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23
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Aronne LJ, Anderson JE, Sannino A, Chiquette E. Recent advances in therapies utilizing superabsorbent hydrogel technology for weight management: A review. Obes Sci Pract 2022; 8:363-370. [PMID: 35664250 PMCID: PMC9159556 DOI: 10.1002/osp4.574] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 11/12/2021] [Accepted: 11/17/2021] [Indexed: 11/07/2022] Open
Abstract
Long‐term therapeutic benefit of treatments for weight management in patients with overweight (also termed preobesity) or obesity may be limited by variable safety, tolerability, and efficacy profiles, and patient adherence to treatment regimens. There is a medical need for nonsystemic treatments that promote weight loss in patients with overweight or early obesity. This report reviews four different approaches of utilizing superabsorbent hydrogel technology for weight management at varying stages of preclinical and clinical development. The first is a nonsystemic, oral superabsorbent hydrogel created from naturally derived building blocks used in foods (cellulose‐based), designed to mix homogenously with and change the properties of the ingested meal throughout the gastrointestinal tract (stomach and small intestine). This is the first‐in‐class to be cleared by the Food and Drug Administration (FDA) to aid in weight‐management for adults with BMI of 25–40 kg/m2 in conjunction with diet and exercise. In contrast, the other three approaches in development utilize superabsorbent hydrogel technologies to support an intragastric balloon‐like structure, solely occupying space in the stomach and displacing the meal: (1) a pufferfish‐inspired device; (2) Epitomee, a pH‐sensitive self‐expanding hydrogel device; and (3) a light‐degradable hydrogel used to control balloon deflation. These new approaches that utilize superabsorbent hydrogel technology offer a wide range of clinical applicability and have the potential to broaden the weight management treatment landscape. Over time, increasing the number of patients treated with superabsorbent hydrogel technologies will provide important information on long‐term efficacy and safety.
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Affiliation(s)
- Louis J. Aronne
- Division of Endocrinology, Diabetes, & Metabolism Comprehensive Weight Control Center Weill Cornell Medicine New York New York USA
| | | | - Alessandro Sannino
- Gelesis, Inc. Boston Massachusetts USA
- Department of Engineering for Innovation University of Salento Lecce Italy
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24
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Dhurandhar NV. The simplistic view of obesity management: a curse in disguise. Int J Obes (Lond) 2022; 46:1569-1570. [PMID: 35589961 DOI: 10.1038/s41366-022-01144-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 04/29/2022] [Accepted: 05/04/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Nikhil V Dhurandhar
- Department of Nutritional Sciences, Texas Tech University, Lubbock, TX, 79409, USA.
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25
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Beyond the Calorie Paradigm: Taking into Account in Practice the Balance of Fat and Carbohydrate Oxidation during Exercise? Nutrients 2022; 14:nu14081605. [PMID: 35458167 PMCID: PMC9027421 DOI: 10.3390/nu14081605] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 02/04/2023] Open
Abstract
Recent literature shows that exercise is not simply a way to generate a calorie deficit as an add-on to restrictive diets but exerts powerful additional biological effects via its impact on mitochondrial function, the release of chemical messengers induced by muscular activity, and its ability to reverse epigenetic alterations. This review aims to summarize the current literature dealing with the hypothesis that some of these effects of exercise unexplained by an energy deficit are related to the balance of substrates used as fuel by the exercising muscle. This balance of substrates can be measured with reliable techniques, which provide information about metabolic disturbances associated with sedentarity and obesity, as well as adaptations of fuel metabolism in trained individuals. The exercise intensity that elicits maximal oxidation of lipids, termed LIPOXmax, FATOXmax, or FATmax, provides a marker of the mitochondrial ability to oxidize fatty acids and predicts how much fat will be oxidized over 45–60 min of low- to moderate-intensity training performed at the corresponding intensity. LIPOXmax is a reproducible parameter that can be modified by many physiological and lifestyle influences (exercise, diet, gender, age, hormones such as catecholamines, and the growth hormone-Insulin-like growth factor I axis). Individuals told to select an exercise intensity to maintain for 45 min or more spontaneously select a level close to this intensity. There is increasing evidence that training targeted at this level is efficient for reducing fat mass, sparing muscle mass, increasing the ability to oxidize lipids during exercise, lowering blood pressure and low-grade inflammation, improving insulin secretion and insulin sensitivity, reducing blood glucose and HbA1c in type 2 diabetes, and decreasing the circulating cholesterol level. Training protocols based on this concept are easy to implement and accept in very sedentary patients and have shown an unexpected efficacy over the long term. They also represent a useful add-on to bariatric surgery in order to maintain and improve its weight-lowering effect. Additional studies are required to confirm and more precisely analyze the determinants of LIPOXmax and the long-term effects of training at this level on body composition, metabolism, and health.
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26
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Kahan S, Look M, Fitch A. The benefit of telemedicine in obesity care. Obesity (Silver Spring) 2022; 30:577-586. [PMID: 35195367 DOI: 10.1002/oby.23382] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 10/19/2021] [Accepted: 11/12/2021] [Indexed: 01/27/2023]
Abstract
It has been estimated that, by 2030, nearly 80% of adults in the United States will have pre-obesity or obesity. Despite the continued rise in obesity prevalence and the difficulty for many affected patients to lose weight and maintain lost weight, the use of guideline-supported treatments, including pharmacotherapy, intensive behavioral counseling, and bariatric surgery, remains low. There are many potential barriers to effective use of antiobesity treatments, including limited access to guideline-supported obesity care (often driven by practical challenges, geographic barriers, limited insurance coverage, and high cost of care) and a dearth of specialists and comprehensive treatment teams. Driven in part by the COVID-19 pandemic, the recent expansion of telemedicine offers unique opportunities to mitigate these factors. This review discusses the use of telemedicine to facilitate obesity treatment. Continued growth and utility of telemedicine for obesity care require further formative and experimental research to determine best practices, assess challenges for implementation, and evaluate long-term outcomes, as well as proactive policy changes to promote ongoing use of telemedicine beyond the COVID-19 pandemic.
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Affiliation(s)
- Scott Kahan
- National Center for Weight and Wellness, Washington, DC, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Michelle Look
- San Diego Sports Medicine and Family Health Center, University of California San Diego, San Diego, California, USA
| | - Angela Fitch
- Massachusetts General Hospital Weight Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
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27
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Improvement Predictors in a Workplace Program Promoting Healthy Lifestyle Habits. J Phys Act Health 2022; 19:186-193. [PMID: 35148498 DOI: 10.1123/jpah.2021-0502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 10/12/2021] [Accepted: 01/10/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND The baseline characteristics of employees to predict improvements in healthy lifestyle habits (LHs) following workplace health promotion programs are underexplored. This study sought to identify predictors of improvements in physical activity (PA), eating habits, sleep habits, and stress management, and health risk factors resulting from healthy LHs. METHODS The Activate Your Health program included 3 packages of an increasing number of interventions: light, moderate, and high. Participating employees (n = 506) completed baseline and postintervention questionnaires that collected sociodemographic data, health- and LH-related variables, stress-related variables, and perceptions of general health and life satisfaction. Only those with the potential to improve were included in each improvement outcome analysis. RESULTS Being in high and intending to reduce alcohol consumption increased the odds of improving PA. Very good/excellent perceived general health, poor sleep habits, high alcohol consumption, and intending to improve stress management increased the odds of improving stress levels at work. Depression and intending to improve sleep habits increased the odds of improving stress management. Reporting feelings of pleasure increased the odds of improving body mass index. CONCLUSIONS Baseline characteristics predicting improvements differed for each LH. A targeted approach may be needed to help employees improve LHs and related outcomes.
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28
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Zhang Y, Higgins CB, Van Tine BA, Bomalaski JS, DeBosch BJ. Pegylated arginine deiminase drives arginine turnover and systemic autophagy to dictate energy metabolism. Cell Rep Med 2022; 3:100498. [PMID: 35106510 PMCID: PMC8784773 DOI: 10.1016/j.xcrm.2021.100498] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 11/16/2021] [Accepted: 12/16/2021] [Indexed: 12/30/2022]
Abstract
Obesity is a multi-systemic disorder of energy balance. Despite intense investigation, the determinants of energy homeostasis remain incompletely understood, and efficacious treatments against obesity and its complications are lacking. Here, we demonstrate that conferred arginine iminohydrolysis by the bacterial virulence factor and arginine deiminase, arcA, promotes mammalian energy expenditure and insulin sensitivity and reverses dyslipidemia, hepatic steatosis, and inflammation in obese mice. Extending this, pharmacological arginine catabolism via pegylated arginine deiminase (ADI-PEG 20) recapitulates these metabolic effects in dietary and genetically obese models. These effects require hepatic and whole-body expression of the autophagy complex protein BECN1 and hepatocyte-specific FGF21 secretion. Single-cell ATAC sequencing further reveals BECN1-dependent hepatocyte chromatin accessibility changes in response to ADI-PEG 20. The data thus reveal an unexpected therapeutic utility for arginine catabolism in modulating energy metabolism by activating systemic autophagy, which is now exploitable through readily available pharmacotherapy.
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Affiliation(s)
- Yiming Zhang
- Department of Pediatrics, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Cassandra B. Higgins
- Department of Pediatrics, Washington University School of Medicine, St. Louis, MO 63110, USA
| | - Brian A. Van Tine
- Division of Medical Oncology, Washington University School of Medicine, St. Louis, MO 63108, USA
- Division of Pediatric Hematology/Oncology, St. Louis Children’s Hospital, St. Louis, MO 63108, USA
- Siteman Cancer Center, St. Louis, MO 63108, USA
| | | | - Brian J. DeBosch
- Department of Pediatrics, Washington University School of Medicine, St. Louis, MO 63110, USA
- Department of Cell Biology & Physiology, Washington University School of Medicine, St. Louis, MO 63110, USA
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29
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Chen J, Shergis JL, Guo X, Zhang AL, Wang H, Lu C, Xue CC, Xie C. Acupuncture Therapies for Individuals with Overweight or Obesity: An Overview of Systematic Reviews. Diabetes Metab Syndr Obes 2022; 15:1651-1666. [PMID: 35669360 PMCID: PMC9165609 DOI: 10.2147/dmso.s356853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 05/11/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE An increasing number of people are affected by overweight or obesity, and the personal and social health burden is growing rapidly. Acupuncture is gaining popularity as an alternative treatment to manage weight. This research aims to update and synthesize the evidence of acupuncture therapies from systematic reviews for treating overweight and obesity. METHODS Nine databases were searched from their inception to March 2022. Overweight or obesity was classified using standard diagnostic criteria. Published systematic reviews that included randomized controlled trials and quasi-randomized studies were eligible. Quality was assessed via the AMSTAR-2 scale and risk of bias using the ROBIS tool. RESULTS Thirty-eight systematic reviews were identified. Acupuncture therapies and auricular acupoint stimulation showed benefits in terms of reducing body weight and body mass index. Catgut embedding therapy and abdominal acupuncture are currently not in widespread use with insufficient evidence. Acupuncture therapies appear to be safe. Most of the reviews were assessed as having high risk of bias and low confidence in the findings. CONCLUSION There is a need for larger and more methodologically sound randomized controlled trials to evaluate the effectiveness of acupuncture therapies for individuals who are affected by overweight or obesity.
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Affiliation(s)
- Jiaxin Chen
- Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Laboratory on Chinese Medicine, and Immune Disease Research Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou, 510120, People’s Republic of China
| | - Johannah L Shergis
- The China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Melbourne, Australia
| | - Xinfeng Guo
- Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Laboratory on Chinese Medicine, and Immune Disease Research Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou, 510120, People’s Republic of China
| | - Anthony Lin Zhang
- The China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Melbourne, Australia
| | - Hanlin Wang
- Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Laboratory on Chinese Medicine, and Immune Disease Research Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou, 510120, People’s Republic of China
| | - Chuanjian Lu
- Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Laboratory on Chinese Medicine, and Immune Disease Research Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou, 510120, People’s Republic of China
| | - Charlie C Xue
- The China-Australia International Research Centre for Chinese Medicine, School of Health and Biomedical Sciences, RMIT University, Bundoora, Melbourne, Australia
| | - Changcai Xie
- Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Laboratory on Chinese Medicine, and Immune Disease Research Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou, 510120, People’s Republic of China
- Correspondence: Changcai Xie, Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, and The Second Clinical College, Guangzhou University of Chinese Medicine, 111 Dade Road, Yuexiu District, Guangzhou, 510120, People’s Republic of China, Tel +86 13650997551, Email
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30
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Chianelli M, Busetto L, Attanasio R, Disoteo O, Borretta G, Persichetti A, Samperi I, Scoppola A, Paoletta A, Grimaldi F, Papini E, Nicolucci A. Obesity management: Attitudes and practice of Italian endocrinologists. Front Endocrinol (Lausanne) 2022; 13:1061511. [PMID: 36733804 PMCID: PMC9888662 DOI: 10.3389/fendo.2022.1061511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/23/2022] [Indexed: 01/18/2023] Open
Abstract
INTRODUCTION Obesity is a global pandemic and is cause of serious concern in all regions of the world. It is important to raise the attention of health care professionals in order to provide early treatment of patients with obesity. Obesity management, however, varies greatly amongst endocrinologists with respect to attitudes to diagnosis and treatment. Aim of this study was to identify practices and needs of Italian endocrinologists with respect to people with obesity. METHODS In this study, all members of the Italian Association of Clinical Endocrinologists (AME) were invited to participate in a web-based survey concerning the management of obesity. RESULTS The response rate was 24.1% (542/2248). Nutritional and obesity problems were reported as major areas of interest by 29.4% of the participants. A large proportion of patients seeking an endocrine consultation for other reasons are affected by obesity, but one in five respondents addressed the issue in 25% or less of the cases, while one in three always dealt with the problem. Obesity was managed personally/within a dedicated team by 42.6% of participants, while the remainders referred the patient to a dietician/nutritionist or a 2nd level center for obesity therapy. Metformin was used in a median of 30% of the patients (Interquartile range: 10-50) and liraglutide in 10% of the cases (IQR 0-30), while orlistat (median 0%; IQR 0-10) and naltrexone/bupropion (median 0%; IQR 0-5) were seldom prescribed. Cost of therapy was considered as the major limitation to the use of anti-obesity drugs, affecting adherence to long-term treatment. According to 41.9% of respondents, psychological support should be offered to all patients with obesity. Finally, 56% of participants believe that the availability of new drugs will increase the number of patients candidate to drug therapy. DISCUSSION In conclusion, it is of primary importance to raise the awareness of endocrinologists towards the problem of obesity and increase their confidence in managing this pathological condition.
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Affiliation(s)
- Marco Chianelli
- Endocrinology Unit, Regina Apostolorum Hospital, Rome, Italy
- Endocrinology and Metabolism - Regina Apostolorum Hospital, Roma, Italy
- *Correspondence: Marco Chianelli,
| | - Luca Busetto
- Department of Medicine, University of Padova, Padova, Italy
| | - Roberto Attanasio
- Scientific Committee of the Italian Association of Clinical Endocrinologists, Milan, Italy
| | | | - Giorgio Borretta
- Department of Endocrinology, Diabetes and Metabolism, Santa Croce & Carle Hospital, Cuneo, Italy
| | - Agnese Persichetti
- Service of Pharmacovigilance, IRCCS-Regina Elena National Cancer Institute, Rome, Italy
| | - Irene Samperi
- SSD of Diabetology, Azienda Sanitaria Locale, Novara, Italy
| | | | | | - Franco Grimaldi
- Endocrinology, Diseases of Metabolism and Clinical Nutrition Unit, University Hospital S.M. Misericordia, Udine, Italy
| | - Enrico Papini
- Endocrinology and Metabolism - Regina Apostolorum Hospital, Roma, Italy
| | - Antonio Nicolucci
- Center for Outcomes Research and Clinical Epidemiology - CORESEARCH, Pescara, Italy
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Haim A, Daniel S, Hershkovitz E, Goldbart AD, Tarasiuk A. Obstructive sleep apnea and metabolic disorders in morbidly obese adolescents. Pediatr Pulmonol 2021; 56:3983-3990. [PMID: 34499813 DOI: 10.1002/ppul.25652] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 08/25/2021] [Accepted: 08/25/2021] [Indexed: 11/06/2022]
Abstract
BACKGROUND Little known about the prevalence of obstructive sleep apnea (OSA) in morbid obese adolescents and the association between OSA and comorbid factors. AIM To examine the association between apnea-hypopnea index (AHI, a measure for OSA severity) and metabolic morbidity among morbidly obese adolescents. METHODS We performed a population-based retrospective cohort study by reviewing sleep study, metabolic indices, and comorbidity-related data of a cohort (n = 106) of adolescents referred to a bariatric surgery clinic. We compared subjects with moderate/severe OSA (AHI ≥ 5) versus no/mild OSA (AHI < 5) OSA and three groups of subjects with increasing body mass index (BMI) concerning sleep-study and metabolic indices using univariate analyses. To assess the link between AHI and ferritin levels a multivariate linear regression (adjusted for BMI and mean cell volume) was preformed. RESULTS A total of 71 patients met the inclusion criteria. Subjects with moderate/severe OSA (n = 32, 45%) had higher BMI, cholesterol, cholesterol/high-density lipoprotein (HDL) ratio, hemoglobin A1c, and serum ferritin levels (p < .05). AHI significantly increased across BMI strata (p = .02). Multivariate linear regression indicated that moderate/severe OSA was associated with higher levels of ferritin, unstandardized β = 49.1 (nIU/ml) (p = .025). CONCLUSIONS Morbidly obese adolescents with moderate/severe OSA versus no/mild OSA have a higher risk for metabolic complications. Therefore, OSA management should be considered in adolescents with morbid obesity, in addition to weight loss.
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Affiliation(s)
- Alon Haim
- Pediatric Endocrinology and Diabetes Unit, Soroka Medical Center, Beer Sheva, Israel.,Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Sharon Daniel
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel.,Departments of Pediatric, Clalit Health Services, Beer Sheva, Israel
| | - Eli Hershkovitz
- Pediatric Endocrinology and Diabetes Unit, Soroka Medical Center, Beer Sheva, Israel.,Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Aviv D Goldbart
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel.,Department of Pediatrics, B Soroka Medical Center, Beer Sheva, Israel
| | - Ariel Tarasiuk
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel.,Department of Physiology and Cell Biology, Sleep-Wake Disorders Unit, Soroka Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
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32
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Ley SL, Zeller MH, Reiter-Purtill J, Kleiner DE, Dixon J, Xanthakos S. Unhealthy Eating, Psychopathology, and Nonalcoholic Fatty Liver Disease in Youth Presenting for Bariatric Surgery. J Pediatr Gastroenterol Nutr 2021; 73:670-676. [PMID: 34321421 PMCID: PMC8604750 DOI: 10.1097/mpg.0000000000003253] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
OBJECTIVES Little is known about the behavioral and psychosocial correlates of pediatric nonalcoholic fatty liver disease (NAFLD). Given diet contributes to the development and persistence of NAFLD, we examined (1) the prevalence of unhealthy eating behaviors (UEB), (2) whether these varied by NAFLD or nonalcoholic steatohepatitis (NASH) presence, and explored (3) the association of psychopathology with NAFLD. METHODS Before metabolic and bariatric surgery (MBS), adolescents (N = 159; Mage = 16.4; MBMI = 53.7 kg/m2, 73% girls, 62.3% white) self-reported presence/absence of 10 UEB (Questionnaire on Eating and Weight Patterns-Revised, Night Eating Questionnaire, Look AHEAD). NAFLD and NASH presence was assessed by intraoperative liver biopsy. Height/weight, blood pressure, and blood specimens were obtained. A medical comorbidity index was created (prediabetes/diabetes, dyslipidemia, elevated blood pressure). Psychopathology was assessed in a subgroup completing the Youth Self-Report (N = 98). RESULTS Binge eating disorder symptomatology was associated with higher odds of NAFLD whereas frequent eating out was associated with lower odds of NAFLD. Among those with NAFLD frequent eating out was associated with higher odds of NASH while nocturnal eating was associated with lower odds of NASH. Separate models identified internalizing psychopathology as associated with higher odds of NAFLD after controlling for demographics, number of UEB, and medical comorbidities. CONCLUSIONS Results suggest potential phenotypical differences between adolescents presenting for MBS with/without NAFLD, with implications for behavioral/psychosocial targets for screening and intervention. Replication should occur in a sample with greater gender and ethnic diversity to improve generalizability. Understanding differences in the context of surgical weight loss and comorbidity resolution is indicated.
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Affiliation(s)
- Sanita L Ley
- Division of Behavioral Medicine & Clinical Psychology, Cincinnati Children's Hospital Medical Center
- Department of Pediatrics, University of Cincinnati College of Medicine
| | - Meg H Zeller
- Division of Behavioral Medicine & Clinical Psychology, Cincinnati Children's Hospital Medical Center
- Department of Pediatrics, University of Cincinnati College of Medicine
| | - Jennifer Reiter-Purtill
- Division of Behavioral Medicine & Clinical Psychology, Cincinnati Children's Hospital Medical Center
| | - David E Kleiner
- Laboratory of Pathology, National Cancer Institute, Bethesda, MD
| | - John Dixon
- Iverson Health Innovation Research Institute, Swinburne University, Melbourne, Australia
| | - Stavra Xanthakos
- Department of Pediatrics, University of Cincinnati College of Medicine
- Division of Gastroenterology, Hepatology & Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
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Naghizadeh M, Karajibani M, Fanaei H, Montazerifar F, Dashipour A. Effect of synbiotic supplementation on asprosin level in high fat diet-induced metabolic disorder in pregnant rats. MEDITERRANEAN JOURNAL OF NUTRITION AND METABOLISM 2021. [DOI: 10.3233/mnm-210595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Synbiotic supplementation can improve metabolic disorders. The aim of this study was to assess the impact of synbiotic supplementation on the levels of asprosin, lipid profile, glucose, and insulin resistance in pregnant rats fed a high-fat diet (HFD). Rats were divided into three groups: control group (fed base chow), HFD group, and HFD + synbiotic group. Levels of blood glucose, total cholesterol, triglyceride (TG), low-density lipoprotein (LDL), high-density lipoprotein (HDL), insulin, and asprosin levels were measured. Birth weight of offspring in the HFD + synbiotic group was significantly lower than in the HFD group. Similarly, serum asprosin, insulin, insulin resistance, TG and total cholesterol levels in the HFD + symbiotic group were significantly lower than in the HFD group. Asprosin levels had a significant and positive correlation between food intake in the first ten days of the experiment and gestation period, fasting blood sugar (FBS), TG, and homeostatic model assessment (HOMA) index. Moreover, asprosin levels had a significant and negative correlation with HDL and insulin levels. Results showed, synbiotic supplementation has beneficial effects on obese animals and improves weight gain during pregnancy, pup birth weight, FBS, insulin resistance and lipid profile. These advantages of synbiotic supplementation could be mediated by reducing serum asprosin levels.
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Affiliation(s)
- Mehrdad Naghizadeh
- Department of Nutrition, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Mansour Karajibani
- Department of Nutrition, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
- Health Promotion Research Center, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Hamed Fanaei
- Pregnancy Health Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
- Department of Physiology, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Farzaneh Montazerifar
- Health Promotion Research Center, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
- Pregnancy Health Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Alireza Dashipour
- Department of Food Science, School of medicine, Zahedan University of Medical Sciences, Zahedan, Iran
- Cellular and Molecular Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
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Saldivar P, Mira V, Duran P, Moldovan C, Ang G, Parikh N, Lee ML, Friedman TC. Implementing texting programs in the P.O.W.E.R. (preventing obesity with eating right) medical group visit for weight loss. Obes Sci Pract 2021; 7:583-590. [PMID: 34631136 PMCID: PMC8488446 DOI: 10.1002/osp4.513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 03/23/2021] [Accepted: 03/24/2021] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND The effect of incorporating mobile technology to support participants' lifestyle change and weight loss in medical group visits has not been well studied in a safety-net setting. RATIONALE AND DESIGN Thus, the rationale of the current study was to examine the effect of text messaging in a medical group visit, and test the effect of two texting programs (12 weeks and 20 weeks), compared to those who did not receive text-messaging in the Preventing Obesity With Eating Right (POWER) group visit program. The primary outcome was weight loss. RESULTS We found that those enrolled in the 20-week and 12-week texting programs attended more group visit sessions than those enrolled in the POWER group only (p < 0.001). Both POWER and POWER + 20-week texting groups had a significant reduction in weight at their final group visit compared to their baseline (POWER, 114 ± 27 kg vs. 112 ± 26 kg, p < 0.001; POWER + 20-week texting, 111 ± 28 kg vs. 109 ± 28 kg, p < 0.01), but not the 12-week texting group (114 ± 29 kg vs. 113 ± 29 kg, p = 0.22), with no differences between the groups. The number of group visits was correlated with a decrease in weight (rs = 0.12, p < 0.05). CONCLUSION In conclusion, text messaging programs led to more attendance in the medical group visits, but not greater weight loss or reduction in HbA1c than the POWER group obesity program alone. Further studies are needed to maximize the beneficial effects of texting programs in medical group visits in underserved minority populations.
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Affiliation(s)
- Perla Saldivar
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
| | - Valerie Mira
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
| | - Petra Duran
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
| | - Christina Moldovan
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
| | - Georgina Ang
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
| | | | - Martin L. Lee
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
| | - Theodore C. Friedman
- Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Internal MedicineCharles R. Drew University of Medicine and ScienceLos AngelesCaliforniaUSA
- Martin Luther King Jr. Outpatient CenterLos AngelesCaliforniaUSA
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Measuring Knowledge, Attitudes, and Barriers to Medication Adherence in Potential Bariatric Surgery Patients. Obes Surg 2021; 31:4045-4054. [PMID: 34212345 PMCID: PMC8397664 DOI: 10.1007/s11695-021-05485-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 05/09/2021] [Accepted: 05/14/2021] [Indexed: 11/04/2022]
Abstract
Background Bariatric surgery is an effective treatment for the obesity epidemic, but the poor attendance and adherence rates of post-surgery recommendations threaten treatment effectiveness and health outcomes. Preoperatively, we investigated the unique contributions of clinical (e.g., medical and psychiatric comorbidities), sociodemographic (e.g., sex, age, and educational level), and psychopathological variables (e.g., binge eating severity, the general level of psychopathological distress, and alexithymia traits) on differing dimensions of adherence in a group of patients seeking bariatric surgery. Methods The final sample consisted of 501 patients (346 women). All participants underwent a full psychiatric interview. Self-report questionnaires were used to assess psychopathology, binge eating severity, alexithymia, and three aspects of adherence: knowledge, attitude, and barriers to medical recommendations. Results Attitude to adherence was associated with alexithymia (β = ˗2.228; p < 0.001) and binge eating disorder (β = 0.103; p = 0.047). The knowledge subscale was related to medical comorbidity (β = 0.113; p = 0.012) and alexithymia (β = −2.256; p < 0.001); with age (β = 0.161; p = 0.002) and psychiatric comorbidity (β =0.107; p = 0.021) manifesting in the barrier subscale. Conclusion We demonstrated that alexithymia and psychiatric and eating disorders impaired adherence reducing attitude and knowledge of treatment and increasing the barriers. Both patient and doctor can benefit from measuring adherence prior to surgery, with a qualitative approach shedding light on the status of adherence prior to the postsurgical phase when the damage regarding adherence is, already, done. Graphical Abstract ![]()
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Annesi JJ, Walsh SM. Evaluation of a new causal chain model for predicting embedded psychosocial and behavioral relationships in a community-based obesity treatment seeking maintained weight loss. Scand J Psychol 2021; 62:574-585. [PMID: 34060091 DOI: 10.1111/sjop.12741] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Accepted: 04/21/2021] [Indexed: 01/08/2023]
Abstract
A new causal chain model positing theory- and research-based interrelationships among psychosocial and behavioral variables leading to weight loss and its maintenance was assessed. Two samples of women participating in community-based cognitive-behavioral obesity treatments were assessed over either 6 months (weight loss phase; N = 103), or additionally including Months 6-12 (weight-loss maintenance phase; N = 101). Analyses first evaluated whether baseline physical, demographic, behavioral (physical activity, fruit/vegetable intake), and/or psychosocial (self-regulation, self-efficacy, negative mood) variables significantly predicted weight change. Further analyses assessed whether changes in model-based behavioral and psychosocial variables significantly differed by groupings of participants based on their short-term weight loss and weight-loss maintenance/further loss. The predictive value of changes in the psychosocial variables on behavioral changes was next assessed, also accounting for group. Finally, mediation, moderation, and moderated mediation analyses tested proposed causal chain-based interrelationships among variables. Of the 12 variables assessed at baseline, only weight was inversely associated with lost weight, and only fruit/vegetable intake was positively associated with effects during the weight-loss maintenance phase. Overall improvements in behavioral and psychosocial variables were significantly greater in participant groupings with better weight loss and weight-loss maintenance results. Changes in self-regulation, self-efficacy, and mood significantly predicted the weight-loss behavior changes, unaffected by group. Results from the five mediation, moderation, and moderated mediation analyses supported hypotheses based on the new causal chain model. The field testing indicated adequacy of the new causal chain model and informed architectures of behavioral obesity treatments concerned with long-term reductions in excess weight.
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Affiliation(s)
- James J Annesi
- University of Alabama at Birmingham, Birmingham, AL, USA
| | - Stephanie M Walsh
- Emory University School of Medicine, Atlanta, GA, USA.,Children's Heathcare of Atlanta, Atlanta, GA, USA
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Motevalli M, Drenowatz C, Tanous DR, Khan NA, Wirnitzer K. Management of Childhood Obesity-Time to Shift from Generalized to Personalized Intervention Strategies. Nutrients 2021; 13:1200. [PMID: 33917383 PMCID: PMC8067342 DOI: 10.3390/nu13041200] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 03/30/2021] [Accepted: 04/02/2021] [Indexed: 02/07/2023] Open
Abstract
As a major public health concern, childhood obesity is a multifaceted and multilevel metabolic disorder influenced by genetic and behavioral aspects. While genetic risk factors contribute to and interact with the onset and development of excess body weight, available evidence indicates that several modifiable obesogenic behaviors play a crucial role in the etiology of childhood obesity. Although a variety of systematic reviews and meta-analyses have reported the effectiveness of several interventions in community-based, school-based, and home-based programs regarding childhood obesity, the prevalence of children with excess body weight remains high. Additionally, researchers and pediatric clinicians are often encountering several challenges and the characteristics of an optimal weight management strategy remain controversial. Strategies involving a combination of physical activity, nutritional, and educational interventions are likely to yield better outcomes compared to single-component strategies but various prohibitory limitations have been reported in practice. This review seeks to (i) provide a brief overview of the current preventative and therapeutic approaches towards childhood obesity, (ii) discuss the complexity and limitations of research in the childhood obesity area, and (iii) suggest an Etiology-Based Personalized Intervention Strategy Targeting Childhood Obesity (EPISTCO). This purposeful approach includes prioritized nutritional, educational, behavioral, and physical activity intervention strategies directly based on the etiology of obesity and interpretation of individual characteristics.
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Affiliation(s)
- Mohamad Motevalli
- Department of Sport Science, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria; (D.R.T.); (K.W.)
| | - Clemens Drenowatz
- Division of Sport, Physical Activity and Health, University College of Teacher Education Upper Austria, A-4020 Linz, Austria;
| | - Derrick R. Tanous
- Department of Sport Science, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria; (D.R.T.); (K.W.)
| | - Naim Akhtar Khan
- Nutritional Physiology & Toxicology Division, INSERM UMR 1231, Université de Bourgogne, F-21000 Dijon, France;
| | - Katharina Wirnitzer
- Department of Sport Science, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria; (D.R.T.); (K.W.)
- Department of Subject Didactics and Educational Research & Development, University College of Teacher Education Tyrol, A-6020 Innsbruck, Austria
- Life and Health Science Cluster Tirol, Subcluster Health/Medicine/Psychology, A-6020 Innsbruck, Austria
- Research Center Medical Humanities, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria
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Management of Childhood Obesity—Time to Shift from Generalized to Personalized Intervention Strategies. Nutrients 2021. [DOI: 10.3390/nu13041200
expr 902416715 + 844236509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
As a major public health concern, childhood obesity is a multifaceted and multilevel metabolic disorder influenced by genetic and behavioral aspects. While genetic risk factors contribute to and interact with the onset and development of excess body weight, available evidence indicates that several modifiable obesogenic behaviors play a crucial role in the etiology of childhood obesity. Although a variety of systematic reviews and meta-analyses have reported the effectiveness of several interventions in community-based, school-based, and home-based programs regarding childhood obesity, the prevalence of children with excess body weight remains high. Additionally, researchers and pediatric clinicians are often encountering several challenges and the characteristics of an optimal weight management strategy remain controversial. Strategies involving a combination of physical activity, nutritional, and educational interventions are likely to yield better outcomes compared to single-component strategies but various prohibitory limitations have been reported in practice. This review seeks to (i) provide a brief overview of the current preventative and therapeutic approaches towards childhood obesity, (ii) discuss the complexity and limitations of research in the childhood obesity area, and (iii) suggest an Etiology-Based Personalized Intervention Strategy Targeting Childhood Obesity (EPISTCO). This purposeful approach includes prioritized nutritional, educational, behavioral, and physical activity intervention strategies directly based on the etiology of obesity and interpretation of individual characteristics.
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39
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Motevalli M, Drenowatz C, Tanous DR, Khan NA, Wirnitzer K. Management of Childhood Obesity-Time to Shift from Generalized to Personalized Intervention Strategies. Nutrients 2021; 13:1200. [PMID: 33917383 PMCID: PMC8067342 DOI: 10.3390/nu13041200&set/a 931824908+802380262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
As a major public health concern, childhood obesity is a multifaceted and multilevel metabolic disorder influenced by genetic and behavioral aspects. While genetic risk factors contribute to and interact with the onset and development of excess body weight, available evidence indicates that several modifiable obesogenic behaviors play a crucial role in the etiology of childhood obesity. Although a variety of systematic reviews and meta-analyses have reported the effectiveness of several interventions in community-based, school-based, and home-based programs regarding childhood obesity, the prevalence of children with excess body weight remains high. Additionally, researchers and pediatric clinicians are often encountering several challenges and the characteristics of an optimal weight management strategy remain controversial. Strategies involving a combination of physical activity, nutritional, and educational interventions are likely to yield better outcomes compared to single-component strategies but various prohibitory limitations have been reported in practice. This review seeks to (i) provide a brief overview of the current preventative and therapeutic approaches towards childhood obesity, (ii) discuss the complexity and limitations of research in the childhood obesity area, and (iii) suggest an Etiology-Based Personalized Intervention Strategy Targeting Childhood Obesity (EPISTCO). This purposeful approach includes prioritized nutritional, educational, behavioral, and physical activity intervention strategies directly based on the etiology of obesity and interpretation of individual characteristics.
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Affiliation(s)
- Mohamad Motevalli
- Department of Sport Science, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria; (D.R.T.); (K.W.)
- Correspondence:
| | - Clemens Drenowatz
- Division of Sport, Physical Activity and Health, University College of Teacher Education Upper Austria, A-4020 Linz, Austria;
| | - Derrick R. Tanous
- Department of Sport Science, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria; (D.R.T.); (K.W.)
| | - Naim Akhtar Khan
- Nutritional Physiology & Toxicology Division, INSERM UMR 1231, Université de Bourgogne, F-21000 Dijon, France;
| | - Katharina Wirnitzer
- Department of Sport Science, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria; (D.R.T.); (K.W.)
- Department of Subject Didactics and Educational Research & Development, University College of Teacher Education Tyrol, A-6020 Innsbruck, Austria
- Life and Health Science Cluster Tirol, Subcluster Health/Medicine/Psychology, A-6020 Innsbruck, Austria
- Research Center Medical Humanities, Leopold-Franzens University of Innsbruck, A-6020 Innsbruck, Austria
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Izzicupo P, Di Blasio A, Di Credico A, Ghinassi B, Capranica L, Napolitano G, Di Baldassarre A, Modestini E, Di Pietro M. Objectively Measured Physical Activity Increases Only in Males During a Summer Camp for Obese Children. Front Sports Act Living 2021; 3:624449. [PMID: 33842880 PMCID: PMC8027230 DOI: 10.3389/fspor.2021.624449] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Accepted: 02/04/2021] [Indexed: 01/05/2023] Open
Abstract
Childhood obesity is a major public health challenge. Summer camps for children with obesity represent an alternative setting to improve eating and physical activity habits. Here we evaluated if the participation in the camp improves objectively measured physical activity and sedentary behavior and whether there are differences between male and female participants. Twenty-eight children, 13 males and 15 females (body mass index >97° centile, weight excess >30%, Tanner stage I), agreed to participate in an 8-day camp. During the summer camp, children participated in sports-like games and outdoor activities for at least 3 h a day, and the school-camp staff also provided a theoretical nutritional learning plan. Accelerometry-derived physical activity was measured through the SenseWear Mini Armband during a week at home and during the camp experience. Before camping, the participants were far above the minimum daily values of moderate- to vigorous-intensity physical activity (MVPA) to be considered sufficiently active (≥60 min/day), but male participants were more active than females (MVPA: 186.2 ± 94.2, 111.0 ± 64.7; P = 0.020). Male participants increased their MVPA (234.3 ± 114.8, P = 0.020), whereas females not (111.9 ± 52.9, P = 0.020). No difference emerged for the sedentary behavior either before or during the camp. This study suggests that participation in a summer camp for obese children can determine different responses in physical activity levels, depending on the sex of young participants. Thus, summer camps for obese children should put particular attention on female participants, besides reducing sedentary behavior in both males and females.
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Affiliation(s)
- Pascal Izzicupo
- Department of Medicine and Aging Sciences, University "G. D'Annunzio" of Chieti-Pescara, Chieti, Italy
| | - Andrea Di Blasio
- Department of Medicine and Aging Sciences, University "G. D'Annunzio" of Chieti-Pescara, Chieti, Italy
| | - Andrea Di Credico
- Department of Medicine and Aging Sciences, University "G. D'Annunzio" of Chieti-Pescara, Chieti, Italy
| | - Barbara Ghinassi
- Department of Medicine and Aging Sciences, University "G. D'Annunzio" of Chieti-Pescara, Chieti, Italy
| | - Laura Capranica
- Department of Movement, Human and Health Sciences, University of Rome Foro Italico, Rome, Italy
| | - Giorgio Napolitano
- Department of Medicine and Aging Sciences, University "G. D'Annunzio" of Chieti-Pescara, Chieti, Italy
| | - Angela Di Baldassarre
- Department of Medicine and Aging Sciences, University "G. D'Annunzio" of Chieti-Pescara, Chieti, Italy
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Lopes MS, Freitas PP, Carvalho MCR, Ferreira NL, Campos SF, Menezes MC, Lopes ACS. Challenges for obesity management in a unified health system: the view of health professionals. Fam Pract 2021; 38:4-10. [PMID: 33128071 DOI: 10.1093/fampra/cmaa117] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Obesity is an increasingly prevalent chronic condition. Its multiple causes and the complexity of its treatment pose challenges for health professionals. OBJECTIVE To explore and describe the challenges for obesity management in the Brazilian Unified Health System according to health professionals. METHODS An exploratory quantitative web-based study, carried out in 2018 with health professionals, developed from the first stage of a national project that aims to examine the management of obesity in Brazil. The questionnaire was self-applied. Invitations to participate in the research were sent by the Ministry of Health, Health Department of Minas Gerais and members of the research group. We collected data on sex, age, professional category, region and level of care. The challenges were investigated using a Likert scale and categorized into structure and work process. RESULTS We evaluated 1323 professionals, of which about 45% were dietitians, 90.2% were women, and 83.1% self-reported working in primary health care. The main barriers cited included a high demand for curative and individual assistance, the presence of comorbidities, and the absence or insufficient access to instructional materials, professional qualification and lack of support. CONCLUSION Obesity management is a critical challenge for all professionals. Barriers were related to the work process and structural aspects and reinforce the need to empower health teams. We propose that permanent education activities should be established, as well as the development of instructional materials that are applicable to routine work. Finally, the results may be used to develop policies and strategies to improve obesity management.
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Affiliation(s)
- Mariana S Lopes
- Department of Nutrition, Universidade Federal de Minas Gerais, Nurse School, Research Group on Nutrition Interventions, Alfredo Balena, Belo Horizonte, Brazil
| | - Patrícia P Freitas
- Department of Nutrition, Universidade Federal de Minas Gerais, Nurse School, Research Group on Nutrition Interventions, Alfredo Balena, Belo Horizonte, Brazil
| | - Maria C R Carvalho
- Department of Nutrition, Universidade Federal de Minas Gerais, Nurse School, Research Group on Nutrition Interventions, Alfredo Balena, Belo Horizonte, Brazil
| | - Nathália L Ferreira
- Pitágoras College, Research Group on Nutrition Interventions, Afonso Pena, Belo Horizonte, Brazil
| | - Suellen F Campos
- Department of Nutrition, Universidade Federal de Minas Gerais, Nurse School, Research Group on Nutrition Interventions, Alfredo Balena, Belo Horizonte, Brazil
| | - Mariana C Menezes
- Department of Clinical and Social Nutrition, Univerisdade Federal de Ouro Preto, Nutrition School, Research Group on Nutrition Interventions, Dois, Ouro Preto, Brazil
| | - Aline C S Lopes
- Department of Nutrition, Universidade Federal de Minas Gerais, Nurse School, Research Group on Nutrition Interventions, Alfredo Balena, Belo Horizonte, Brazil
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Zevin B, Martin M, Dalgarno N, Chan L, Sivapalan N, Houlden R, Birtwhistle R, Smith K, Barber D. Survey of perceptions and educational needs of primary care providers regarding management of patients with class II and III obesity in Ontario, Canada. BMC FAMILY PRACTICE 2021; 22:14. [PMID: 33422014 PMCID: PMC7797146 DOI: 10.1186/s12875-020-01356-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 12/16/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Primary care providers (PCPs) are typically the primary contact for patients with obesity seeking medical and surgical weight loss interventions; however, previous studies suggest that fewer than 7% of eligible adult patients are referred to publically funded medical and surgical weight loss interventions (MSWLI). METHODS We performed an anonymous survey study between October 2017 and June 2018 to explore the knowledge, experiences, perceptions, and educational needs of PCPs in Southeastern Ontario in managing patients with class II and III obesity. RESULTS Surveys were distributed to 591 PCPs (n = 538 family physicians; n = 53 nurse practitioners) identified as practicing in the Southeastern Ontario and 92 (15.6%) participated. PCPs serving a rural population estimated that 14.2 ± 10.9% of patients would qualify for MSWLI compared to 9.9 ± 8.5% of patients of PCPs serving an urban population (p = .049). Overall, 57.5% of respondents did not feel competent prescribing MSWLI to patients with class II/III obesity, while 69.8% stated they had 'good' knowledge of the referral criteria for MSWLI. 22.2% of respondents were hesitant to refer patients for bariatric surgery (BS) due to concerns about postoperative surgical complications and risks associated with surgery. Only 25% of respondents were comfortable providing long-term follow up after BS, and only 39.1% had participated in continuing education on management of patients with class II/III obesity in the past 5 years. CONCLUSION The majority of PCPs believe there is a need for additional education about MSWLI for patients with class II/III obesity. Future studies are needed to develop and compare the effectiveness of additional education and professional development around risks of contemporary BS, indications to consider referral for MSWLI, management and long-term follow-up of patients after BS.
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Affiliation(s)
- Boris Zevin
- Department of Surgery, Queen's University, Kingston, ON, Canada.
| | - Mary Martin
- Department of Family Medicine, Queen's University, Kingston, ON, Canada
| | - Nancy Dalgarno
- Office of Professional Development and Educational Scholarship, Queen's University, Kingston, ON, Canada
| | - Linda Chan
- Office of Professional Development and Educational Scholarship, Queen's University, Kingston, ON, Canada
| | | | - Robyn Houlden
- Department of Medicine, Queen's University, Kingston, ON, Canada
| | - Richard Birtwhistle
- Office of Professional Development and Educational Scholarship, Queen's University, Kingston, ON, Canada
| | - Karen Smith
- Department of Physical Medicine and Rehabilitation, Queen's University, Kingston, ON, Canada
| | - David Barber
- Department of Family Medicine, Queen's University, Kingston, ON, Canada
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43
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Jackson-Morris AM, Nugent R, Ralston J, Barata Cavalcanti O, Wilding J. Strengthening resistance to the COVID-19 pandemic and fostering future resilience requires concerted action on obesity. Glob Health Action 2020; 13:1804700. [PMID: 32835634 PMCID: PMC7480569 DOI: 10.1080/16549716.2020.1804700] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 07/17/2020] [Indexed: 12/23/2022] Open
Abstract
Initial observations showed that people with chronic noncommunicable diseases were at heightened risk of severe COVID-19 and adverse outcomes. Subsequently, data from various countries have revealed obesity as an independent and significant factor, with people who are overweight/have obesity significantly more likely to be hospitalized, require ICU treatment, and to die. Notably, this additional risk applies to younger people relative to the general COVID-19 risk profile. This paper sets out the evidence of greater risk of poor COVID outcomes for people who are overweight/have obesity, indication of reduced treatment and support for obesity self-management where it existed prior to COVID-19, and highlights the dearth of specific guidance and measures to mitigate the impacts of COVID-19 upon people with obesity. We identify the health, social and economic impacts that this specific vulnerability creates relative to COVID-19 outcomes. Reduced national and global pandemic resilience due to high obesity prevalence should spur governments and funders to provide urgent specific protection and support for people with overweight/obesity, and to commission rapid research to identify effective prevention and reduction measures. We set out priorities for action on obesity to begin compensating for years of underfunding and inadequate policy attention in the face of escalating obesity across countries of all income groups and world regions.
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Affiliation(s)
| | - Rachel Nugent
- Center for Global Noncommunicable Diseases, RTI International, Seattle, WA, USA
| | | | | | - John Wilding
- World Obesity Federation, London, UK
- Department of Obesity and Endocrinology, University of Liverpool, Liverpool, UK
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44
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Kim TN. Barriers to Obesity Management: Patient and Physician Factors. J Obes Metab Syndr 2020; 29:244-247. [PMID: 33342768 PMCID: PMC7789016 DOI: 10.7570/jomes20124] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 12/03/2020] [Accepted: 12/15/2020] [Indexed: 01/24/2023] Open
Affiliation(s)
- Tae Nyun Kim
- Department of Internal Medicine, Cardiovascular and Metabolic Disease Center, Inje University College of Medicine, Busan, Korea
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45
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Hampton-Anderson JN, Craighead LW. Psychosociocultural Contributors to Maladaptive Eating Behaviors in African American Youth: Recommendations and Future Directions. Am J Lifestyle Med 2020; 15:621-633. [PMID: 34916883 DOI: 10.1177/1559827620936951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 03/29/2020] [Accepted: 06/04/2020] [Indexed: 12/15/2022] Open
Abstract
Childhood overweight and obesity disproportionately affects African Americans, and these children benefit less from standard pediatric weight management treatment programs compared to other racial/ethnic groups. Maladaptive eating behavior has been identified as a behavioral contributor to obesity and is also associated with the development of nonrestrictive eating disorders over time. Unique psychosociocultural factors have been identified that may promote higher risk for maladaptive eating behaviors in African American children beyond the effects of economic disparity. To best treat this group, it is important for practitioners to have a thorough understanding of these factors. We review several of these considerations and describe ways they may interact to contribute to the subsequent development of maladaptive eating behaviors and increased weight. Recommendations are made regarding how attention to these factors could be incorporated into current pediatric weight management treatments to better serve this population via a patient-centered care approach. Future directions will also be discussed.
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Affiliation(s)
- Joya N Hampton-Anderson
- Department of Psychiatry and Behavioral Sciences (JNHA), Emory University, Atlanta, Georgia.,Psychology Department (LWC), Emory University, Atlanta, Georgia
| | - Linda W Craighead
- Department of Psychiatry and Behavioral Sciences (JNHA), Emory University, Atlanta, Georgia.,Psychology Department (LWC), Emory University, Atlanta, Georgia
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46
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Garvey WT, Mechanick JI. Proposal for a Scientifically Correct and Medically Actionable Disease Classification System (ICD) for Obesity. Obesity (Silver Spring) 2020; 28:484-492. [PMID: 32090513 PMCID: PMC7045990 DOI: 10.1002/oby.22727] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 10/25/2019] [Indexed: 12/22/2022]
Abstract
OBJECTIVE Obesity is responsible for a huge burden of suffering and social costs, and yet many patients lack access to evidence-based therapies. The diagnostic term "obesity" and inadequate International Classification of Diseases(ICD) codes contribute to suboptimal efforts to prevent and treat obesity as a chronic disease. The goal of this review is to develop a medically actionable classification system based on the diagnostic term "adiposity-based chronic disease" (ABCD) that reflects disease pathophysiology and specific complications causing morbidity and mortality. METHODS A coding system based on the diagnosis of ABCD with four domains is proposed: A codes reflect pathophysiology, B codes indicate BMI classification, C codes specify specific biomechanical and cardiovascular complications remediable by weight loss, and D codes indicate the degree of the severity of complications. Supplemental codes identify aggravating factors that complicate care and that are relevant to a personalized therapeutic plan. RESULTS The coding system addresses pathophysiology and therapeutic goals and differential risk, presence, and severity of specific complications that are integral to ABCD as a chronic disease. CONCLUSIONS The scientifically correct and medically actionable approach to diagnosis and disease coding will lead to greater acknowledgement of ABCD as a disease and accessibility to evidence-based therapies on behalf of patients across the life cycle.
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Affiliation(s)
- W. Timothy Garvey
- Charles E. Butterworth, Jr. Professor, Department of Nutrition Sciences, University of Alabama at Birmingham, Director UAB Diabetes Research Center, Physician Scientist and GRECC Investigator, Birmingham VA Medical Center
| | - Jeffrey I. Mechanick
- Professor of Medicine, Divisions of Cardiology and Endocrinology, Diabetes and Bone Disease, Medical Director, the Marie-Josée and Henry R. Kravis Center for Clinical Cardiovascular Health at Mount Sinai Heart, Director, Metabolic Support, Icahn School of Medicine at Mount Sinai
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47
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Kendig MD, Morris MJ, Samaras K. Mendacity: The Tendency to Lie or Deceive. A Cautionary Tale in Obesity Research, Stigma, and Headlining. Front Endocrinol (Lausanne) 2020; 11:598713. [PMID: 33505356 PMCID: PMC7829183 DOI: 10.3389/fendo.2020.598713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 12/04/2020] [Indexed: 11/15/2022] Open
Affiliation(s)
- Michael D. Kendig
- Department of Pharmacology, School of Medical Sciences, University of New South Wales, Sydney, NSW, Australia
| | - Margaret J. Morris
- Department of Pharmacology, School of Medical Sciences, University of New South Wales, Sydney, NSW, Australia
| | - Katherine Samaras
- Diabetes and Metabolism, Healthy Ageing Theme, Garvan Institute of Medical Research, Darlinghurst, NSW, Australia
- Department of Endocrinology, St Vincent’s Hospital, Darlinghurst, NSW, Australia
- St Vincent’s Clinical School, St Vincent’s Hospital, Darlinghurst, NSW, Australia
- *Correspondence: Katherine Samaras,
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Abstract
PURPOSE OF REVIEW This review synthesizes recent research on remotely delivered interventions for obesity treatment, including summarizing outcomes and challenges to implementing these treatments as well as outlining recommendations for clinical implementation and future research. RECENT FINDINGS There are a wide range of technologies used for delivering obesity treatment remotely. Generally, these treatments appear to be acceptable and feasible, though weight loss outcomes are mixed. Engagement in these interventions, particularly in the long term, is a significant challenge. Newer technologies are rapidly developing and enable tailored and adaptable interventions, though research in this area is in its infancy. Further research is required to optimize potential benefits of remotely delivered interventions for obesity.
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Affiliation(s)
- Lauren E Bradley
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, 1645 W. Jackson Blvd. Suite 400, Chicago, IL, 60612, USA.
| | - Christine E Smith-Mason
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, 1645 W. Jackson Blvd. Suite 400, Chicago, IL, 60612, USA
| | - Joyce A Corsica
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, 1645 W. Jackson Blvd. Suite 400, Chicago, IL, 60612, USA
| | - Mackenzie C Kelly
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, 1645 W. Jackson Blvd. Suite 400, Chicago, IL, 60612, USA
| | - Megan M Hood
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center, 1645 W. Jackson Blvd. Suite 400, Chicago, IL, 60612, USA
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49
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Nikolaou CK, Tay Z, Leu J, Rebello SA, Te Morenga L, Van Dam RM, Lean MEJ. Young People's Attitudes and Motivations Toward Social Media and Mobile Apps for Weight Control: Mixed Methods Study. JMIR Mhealth Uhealth 2019; 7:e11205. [PMID: 31603431 PMCID: PMC6913715 DOI: 10.2196/11205] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 09/01/2018] [Accepted: 06/20/2019] [Indexed: 11/30/2022] Open
Abstract
Background Effective prevention at a young enough age is critical to halt the obesity epidemic. Mobile health (mHealth) apps would potentially reach large numbers at low-cost. While there is already a profusion of lifestyle apps, they are mostly non-evidence-based and evidently ineffective against rising obesity prevalence. Objective The aim of this study was to explore preferences and usage of lifestyle apps among young people in 6 countries. Methods A mixed methods study was conducted among young people aged 13 to 24 years residing in the United Kingdom, Belgium, Finland, Greece, Singapore, and New Zealand. Participants were recruited from Web advertisements on Facebook, asking for volunteers interested in mobile apps in general, not specific to lifestyle or health, to complete a short survey comprising 18 questions on demographics, weight gain, and mobile app preferences and then to join English-language online focus groups, which were held during 2017, in password-protected Web rooms, moderated by an experienced researcher. Descriptive statistics were carried out for the survey, and thematic analysis was applied to transcripts. Results A total of 2285 young people (610 adolescents aged 13-17 years and 1675 young adults aged 18-24 years) responded and completed the survey, with 72.0% (1645) reported being concerned about weight gain for themselves or friends. Later, 807 young people (376 adolescents and 431 young adults) were selected based on age and country to participate in 12 online focus groups, with 719 young people completing. Analysis revealed 4 main themes: (1) feelings toward personal weight; (2) perception of lifestyle apps and desired content for weight gain prevention; (3) social media apps, lifestyle apps, and motivation for downloading and retaining; and (4) data safety and data usage and confidentiality. Young people are interested in evidence-based advice in programs incorporating their preferences. Conclusions Young people are commonly, and consistently across 6 countries, concerned about weight gain and obesity and would welcome evidence-based mHealth programs, provided the views of young people themselves are incorporated in the program content.
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Affiliation(s)
- Charoula Konstantia Nikolaou
- Graduate School of Public Health, Department of Biostatistics and Bioinformatics, St Luke's International University, Tokyo, Japan
| | - Zoey Tay
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
| | - Jodie Leu
- Research School of Population Health, College of Health and Medicine, Australian National University, Canberra, Australia
| | | | - Lisa Te Morenga
- Department of Human Nutrition, University of Otago, Dunedin, New Zealand
| | - Rob M Van Dam
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
| | - Michael Ernest John Lean
- Department of Human Nutrition, School of Medicine, Dentistry & Nursing, University of Glasgow, Glasgow, United Kingdom
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50
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Comparing the effectiveness of general dietary advice versus a very low energy diet in an obese outpatient population in Australia. Eat Weight Disord 2019; 24:739-747. [PMID: 29022288 DOI: 10.1007/s40519-017-0443-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 09/13/2017] [Indexed: 10/18/2022] Open
Abstract
PURPOSE Obesity is a major public health burden. Outpatient clinics are an essential resource for individuals with obesity to access advice for weight loss management. The aim of this study was to compare anthropometric and weight loss outcomes between participants receiving general dietary (GD) advice, and those on a very low energy diet (VLED) under non-trial conditions. METHODS Data from 276 adults with obesity attending a multidisciplinary weight management clinic were analysed. Changes in anthropometry, body composition, and blood pressure (BP) over 12 months were analysed using linear mixed-effects models. RESULTS Males on the GD demonstrated statistically greater reductions in body weight (BW), BMI, percent fat mass (FM), systolic BP, waist and hip circumference (p < 0.01). Changes in males on a VLED did not reach significance. Females showed statistically significant reductions in BW, BMI, waist and hip circumference regardless of dietary intervention (p < 0.01); those on the GD significantly reduced percent FM (p < 0.001). Females on a VLED had statistically greater reductions in BW, BMI and systolic BP compared to those on the GD. No effect of exercise physiologist was observed in this study. Participants prescribed a GD attended for significantly longer than those on a VLED (p < 0.05), irrespective of gender. At 12 months, 14.3 and 4.5% of males and females on a VLED were still attending, compared to 10.6 and 4.5% on the GD. CONCLUSIONS In this retrospective study, females in both dietary intervention groups achieved significant changes across multiple measures. Only men receiving GD advice demonstrated significant changes. LEVEL OF EVIDENCE Level II-2.
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