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1.
J Pharm Pharm Sci ; 27: 13065, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38903652

RESUMEN

Excess adiposity can contribute to metabolic complications, such as type 2 diabetes mellitus (T2DM), which poses a significant global health burden. Traditionally viewed as a chronic and irreversible condition, T2DM management has evolved and new approaches emphasizing reversal and remission are emerging. Bariatric surgery demonstrates significant improvements in body weight and glucose homeostasis. However, its complexity limits widespread implementation as a population-wide intervention. The identification of glucagon-like peptide 1 (GLP-1) and the development of GLP-1 receptor agonists (GLP-1RAs) have improved T2DM management and offer promising outcomes in terms of weight loss. Innovative treatment approaches combining GLP-1RA with other gut and pancreatic-derived hormone receptor agonists, such as glucose-dependant insulinotropic peptide (GIP) and glucagon (GCG) receptor agonists, or coadministered with amylin analogues, are demonstrating enhanced efficacy in both weight loss and glycemic control. This review aims to explore the benefits of bariatric surgery and emerging pharmacological therapies such as GLP-1RAs, and dual and triple agonists in managing obesity and T2DM while highlighting the caveats and evolving landscape of treatment options.


Asunto(s)
Cirugía Bariátrica , Diabetes Mellitus Tipo 2 , Obesidad , Humanos , Diabetes Mellitus Tipo 2/tratamiento farmacológico , Obesidad/tratamiento farmacológico , Receptor del Péptido 1 Similar al Glucagón/agonistas , Hipoglucemiantes/uso terapéutico , Péptido 1 Similar al Glucagón/agonistas , Péptido 1 Similar al Glucagón/uso terapéutico , Pérdida de Peso/efectos de los fármacos , Manejo de la Obesidad
2.
J Transl Med ; 22(1): 536, 2024 Jun 06.
Artículo en Inglés | MEDLINE | ID: mdl-38844956

RESUMEN

BACKGROUND: The challenge of addressing obesity persists in healthcare, necessitating nuanced approaches and personalized strategies. This study aims to evaluate the effects of diverse therapeutic interventions on anthropometric and biochemical parameters in individuals with overweight and obesity within a real-world clinical context. METHODS: A retrospective analysis was conducted on 192 patients (141 females, 51 males) aged 18 to 75, with a BMI ranging from 25 to 30 (14.1%) and BMI ≥ 30 (85.9%), observed over a 12-month period at our Endocrinology Unit. Treatment cohorts comprised individuals following different regimens: Mediterranean Diet (MD), with an approximate daily intake of 1500 kcal for women and 1800 kcal for men (71% patients); Ketogenic Diet (KD), utilizing the VLCKD protocol characterized by a highly hypocaloric dietary regimen < 800 kcal/day (14% patients); metformin, administered using the oral formulation (5% patients); pharmacological intervention with GLP1-RA administered via subcutaneous injection with incremental dosage (10% patients). Supply constraints limited the efficacy of Liraglutide, whereas Semaglutide was excluded from comparisons due to its unavailability for obesity without diabetes. Blood tests were conducted to assess lipid profile, glycemic profile, and anthropometric parameters, including BMI, waist circumference, and waist-to-height ratio. RESULTS: Significant BMI changes were observed from baseline to 6 months across MD, KD, and Liraglutide groups (p < 0.05). KD exhibited notable reductions in waist circumference and waist-to-height ratio within the initial quarter (p < 0.05), with a significant triglyceride decrease after 6 months (p < 0.05), indicating its efficacy over MD. Liraglutide demonstrated a substantial reduction in HbA1c levels in the first quarter (p < 0.05). During the first three months, the ANOVA test on fasting blood glucose showed a statistically significant impact of the time variable (p < 0.05) rather than the specific treatments themselves (Liraglutide and KD), suggesting that adherence during the early stages of therapy may be more critical than treatment choice. CONCLUSIONS: Positive outcomes from targeted interventions, whether pharmacological or dietary should encourage the exploration of innovative, long-term strategies that include personalized treatment alternation. The absence of standardized protocols underscores the importance of careful and tailored planning in managing obesity as a chronic condition.


Asunto(s)
Obesidad , Humanos , Masculino , Femenino , Persona de Mediana Edad , Adulto , Anciano , Adolescente , Adulto Joven , Manejo de la Obesidad/métodos , Dieta Mediterránea , Índice de Masa Corporal , Estudios Retrospectivos
3.
Front Endocrinol (Lausanne) ; 15: 1364503, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38715796

RESUMEN

Obesity has become a global epidemic in the modern world, significantly impacting the global healthcare economy. Lifestyle interventions remain the primary approach to managing obesity, with medical therapy considered a secondary option, often used in conjunction with lifestyle modifications. In recent years, there has been a proliferation of newer therapeutic agents, revolutionizing the treatment landscape for obesity. Notably, glucagon-like peptide-1 receptor agonists (GLP-1 RAs), such as semaglutide, liraglutide, and the recently approved dual GLP-1/GIP RAs agonist tirzepatide, have emerged as effective medications for managing obesity, resulting in significant weight loss. These agents not only promote weight reduction but also improve metabolic parameters, including lipid profiles, glucose levels, and central adiposity. On the other hand, bariatric surgery has demonstrated superior efficacy in achieving weight reduction and addressing overall metabolic imbalances. However, with ongoing technological advancements, there is an ongoing debate regarding whether personalized medicine, targeting specific components, will shape the future of developing novel therapeutic agents for obesity management.


Asunto(s)
Fármacos Antiobesidad , Cirugía Bariátrica , Manejo de la Obesidad , Obesidad , Humanos , Obesidad/terapia , Cirugía Bariátrica/métodos , Manejo de la Obesidad/métodos , Fármacos Antiobesidad/uso terapéutico , Receptor del Péptido 1 Similar al Glucagón/agonistas , Pérdida de Peso
4.
BMJ Open ; 14(5): e079783, 2024 May 03.
Artículo en Inglés | MEDLINE | ID: mdl-38702084

RESUMEN

BACKGROUND: Overweight and obesity are excessive fat accumulations linked with many health problems, including heart diseases, type 2 diabetes and cancer. Multiple studies have demonstrated that beliefs about overweight, obesity and self-efficacy play essential roles in the success of interventions for obesity management. OBJECTIVES: This study aimed to identify the perceptions of university students of overweight and obesity using the health belief model (HBM) and to analyse their association with the body mass index (BMI) categories of the students. DESIGN: A cross-sectional questionnaire-based study and a multistage sampling technique were used to ensure the recruitment of students from selected colleges of Jazan University-Saudi Arabia. SETTING: Six colleges of Jazan University were randomly selected to ensure equal representation of health sciences, sciences and humanities colleges. PARTICIPANTS: A total of 579 students completed an online survey between January and April 2023. PRIMARY AND SECONDARY OUTCOME MEASURES: The primary outcome measures were demographic characteristics and HBM constructs. Secondary outcome measures were behavioural intentions relating to obesity management. RESULTS: This study demonstrated that gender and self-reported family history of obesity were significantly correlated with the BMI categories of the students (p <0.001). Students in the underweight category showed the highest mean score for perceived severity (3.62 ±0.08). Perceived self-efficacy in exercise and diet was significantly associated with BMI categories, with adjusted ORs of 2.82 (2.10 to 3.79) and 1.51 (1.09 to 2.09), respectively. Perceived barriers to healthy eating and regular physical activity were significantly related to the behavioural intentions of obesity management. Multivariate logistic regression showed that perceived severity, perceived cues to action, perceived barriers and self-efficacy in dieting and exercise were significant predictors of behavioural intentions for the management of obesity. CONCLUSION: This study underscores the need for tailored health promotion strategies that consider the perceptions and beliefs of people about the management of obesity.


Asunto(s)
Índice de Masa Corporal , Modelo de Creencias sobre la Salud , Intención , Estudiantes , Humanos , Femenino , Masculino , Estudios Transversales , Estudiantes/psicología , Universidades , Adulto Joven , Encuestas y Cuestionarios , Obesidad/psicología , Obesidad/terapia , Arabia Saudita , Manejo de la Obesidad/métodos , Adulto , Autoeficacia , Conocimientos, Actitudes y Práctica en Salud , Adolescente , Conductas Relacionadas con la Salud
5.
Sleep Med ; 119: 58-72, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38652930

RESUMEN

OBJECTIVES: The study aimed to investigate the effect of the circadian timing program (SIZAP) developed for evening-chronotype individuals with obesity on obesity management and sleep quality. METHODS: This single-site, randomized controlled trial with an experimental research design was registered in ClinicalTrials.gov. It was reported in accordance with the "Consolidated Standards of Reporting Trials" (CONSORT) randomized controlled trial guidelines. The study sample consisted of 38 evening-chronotype individuals with first-degree obesity, with 19 individuals in each study group. The intervention group's sleep hygiene training was conducted and their lifestyle changes were ensured through SIZAP. The control group followed their normal daily lifestyle. No intervention was made in terms of the dietary practices of both groups. Study data were collected using the personal information form, the anthropometric measurement form, the Horne and Ostberg Morning and Evening Questionnaire (MEQ), the Impact of weight on quality of life-lite (IWQOL-lite), the Pittsburgh Sleep Quality Index (PSQI), the Epworth Sleepiness Scale (ESS), the sleep diary, and the data tracked via the website and smart bracelets. RESULTS: It was determined that the participants in the SIZAP group had a statistically significant decrease in the anthropometric measurements and daytime sleepiness (p < 0.05). The sleep quality scores and the scores of the bodily functions sub-dimension of the quality of life scale were significantly better in the intervention group than in the control group (p < 0.05). CONCLUSION: It was found that SIZAP is effective in obesity management in evening-chronotype individuals and increases weight loss success and sleep quality.


Asunto(s)
Ritmo Circadiano , Obesidad , Calidad del Sueño , Humanos , Femenino , Masculino , Obesidad/terapia , Adulto , Ritmo Circadiano/fisiología , Encuestas y Cuestionarios , Persona de Mediana Edad , Calidad de Vida , Manejo de la Obesidad/métodos , Estilo de Vida , Cronotipo
6.
Expert Rev Endocrinol Metab ; 19(3): 257-268, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38685693

RESUMEN

INTRODUCTION: Obesity is the modern world's current epidemic, with substantial health and economic impact. This study aimed to provide a narrative overview of the past, currently available, and future treatment options that offer therapeutic and preventive advantages for obesity management. AREAS COVERED: Historically, rimonabant, and lorcaserin, were approved and used for managing non-syndromic obesity. Currently, orlistat, naltrexone/bupropion, glucagon-like peptide-1 receptor agonist (GLP-1 RA), and a few promising therapeutic agents are under investigation, including retatrutide, cagrilintide and orforglipron, which show promising weight reduction effects. We have developed a search string of the Medical Subject Headings (MeSH), including the terms GLP-1 RAs, obesity, and weight loss. This string was then used to perform a systematic literature search in the database including PubMed, EMBASE, MEDLINE, and Scopus up to January 31st, 2024. EXPERT OPINION: Managing obesity often requires medical interventions, particularly in cases of severe obesity or obesity-related comorbidities. Thus, it is important to approach obesity management holistically, considering individual needs and circumstances. In our opinion, consulting with healthcare professionals is crucial to developing a personalized plan that addresses both weight loss and overall health improvement.


Asunto(s)
Fármacos Antiobesidad , Obesidad , Humanos , Obesidad/tratamiento farmacológico , Obesidad/complicaciones , Fármacos Antiobesidad/uso terapéutico , Pérdida de Peso/efectos de los fármacos , Manejo de la Obesidad/métodos
7.
Endocrinol Metab (Seoul) ; 39(2): 206-221, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38626909

RESUMEN

Obesity is a significant risk factor for health issues like type 2 diabetes and cardiovascular disease. It often proves resistant to traditional lifestyle interventions, prompting a need for more precise therapeutic strategies. This has led to a focus on signaling pathways and neuroendocrine mechanisms to develop targeted obesity treatments. Recent developments in obesity management have been revolutionized by introducing novel glucagon-like peptide-1 (GLP-1) based drugs, such as semaglutide and tirzepatide. These drugs are part of an emerging class of nutrient-stimulated hormone-based therapeutics, acting as incretin mimetics to target G-protein-coupled receptors like GLP-1, glucose-dependent insulinotropic polypeptide (GIP), and glucagon. These receptors are vital in regulating body fat and energy balance. The development of multiagonists, including GLP-1-glucagon and GIP-GLP-1-glucagon receptor agonists, especially with the potential for glucagon receptor activation, marks a significant advancement in the field. This review covers the development and clinical efficacy of various GLP-1-based therapeutics, exploring the challenges and future directions in obesity management.


Asunto(s)
Péptido 1 Similar al Glucagón , Obesidad , Humanos , Obesidad/tratamiento farmacológico , Péptido 1 Similar al Glucagón/uso terapéutico , Péptido 1 Similar al Glucagón/metabolismo , Péptidos Similares al Glucagón/uso terapéutico , Manejo de la Obesidad/métodos , Receptor del Péptido 1 Similar al Glucagón/agonistas , Animales , Fármacos Antiobesidad/uso terapéutico
8.
Nutrients ; 16(5)2024 Feb 20.
Artículo en Inglés | MEDLINE | ID: mdl-38474710

RESUMEN

BACKGROUND: Obesity is a complex metabolic disorder that is associated with several diseases. Recently, precision nutrition (PN) has emerged as a tailored approach to provide individualised dietary recommendations. AIM: This review discusses the major intrinsic and extrinsic components considered when applying PN during the management of obesity and common associated chronic conditions. RESULTS: The review identified three main PN components: gene-nutrient interactions, intestinal microbiota, and lifestyle factors. Genetic makeup significantly contributes to inter-individual variations in dietary behaviours, with advanced genome sequencing and population genetics aiding in detecting gene variants associated with obesity. Additionally, PN-based host-microbiota evaluation emerges as an advanced therapeutic tool, impacting disease control and prevention. The gut microbiome's composition regulates diverse responses to nutritional recommendations. Several studies highlight PN's effectiveness in improving diet quality and enhancing adherence to physical activity among obese patients. PN is a key strategy for addressing obesity-related risk factors, encompassing dietary patterns, body weight, fat, blood lipids, glucose levels, and insulin resistance. CONCLUSION: PN stands out as a feasible tool for effectively managing obesity, considering its ability to integrate genetic and lifestyle factors. The application of PN-based approaches not only improves current obesity conditions but also holds promise for preventing obesity and its associated complications in the long term.


Asunto(s)
Microbioma Gastrointestinal , Manejo de la Obesidad , Humanos , Obesidad/epidemiología , Estilo de Vida , Nutrientes
9.
Pharm. pract. (Granada, Internet) ; 22(1): 1-8, Ene-Mar, 2024. tab, graf
Artículo en Inglés | IBECS | ID: ibc-231373

RESUMEN

Background: Recently in Japan, there have been some cases of pharmacies staffed with dietitians in an effort to improve their health support functions. However, there have been few reports on the effects of these efforts, and it has been pointed out that dietitians may not be fully exercising their professional abilities. We conducted a before-and-after comparison study in 2022 to confirm the effectiveness of collaboration between pharmacy dietitians and pharmacists in supporting patients with type 2 diabetes. Objective: This study aimed to investigate the process by which dietitians who participated in our research project became accustomed to providing continuous dietary counseling as a matter of habit. Methods: Semi-structured interviews were conducted with three dietitians and two pharmacists. The main questions asked were about 1) the nature of their work before they began providing the interventions, 2) the aspects they paid attention to while providing the interventions, 3) what they felt they had changed during the intervention period, and4) what they considered obstacles to providing nutritional guidance in their pharmacies. Results: The responses of the participants regarding the nature of their work before they began providing interventions were mostly related to their “work as a dispensing clerk.” The dietitians also indicated their desire for more continuous dietary support. The responses of the participants regarding what they felt had changed during the intervention period included numerous references to having an “opportunity for trial and error” and obtaining the “cooperation of staff.” In the responses regarding what the participants considered obstacles, the dietitians mentioned “recognition by patients” and “an environment in which they can consult with patients.”... (AU)


Asunto(s)
Humanos , Farmacias , Nutricionistas , Farmacéuticos , Diabetes Mellitus Tipo 2 , Hospitales , Manejo de la Obesidad , Japón
11.
Expert Rev Clin Pharmacol ; 17(4): 349-362, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38471973

RESUMEN

INTRODUCTION: With newer anti-obesity medications (AOMs) being introduced at a rapid pace, it is prudent to make a concise and updated clinical practice document that may help busy clinicians in daily clinical practice. A group of metabolic physicians, diabetologists, endocrinologists, and bariatric surgeons assembled during the Integrated Diabetes and Endocrine Academy 2023 Congress (IDEACON, July 2023, Kolkata, India) to compile an update of pharmacotherapeutic options for managing people with obesity in India. AREAS COVERED: After an extensive review of the literature by experts in different domains, this update provides all available information on the management of obesity, with a special emphasis on both currently available and soon-to-be-available AOMs, in people with obesity. EXPERT OPINION: Several newer AOMs have been shown to reduce body weight significantly, thus poised to make a paradigm shift in the management of obesity. While the tolerability and key adverse events associated with these AOMs appear to be acceptable in randomized controlled trials, pharmacovigilance is vital in real-world settings, given the absence of sufficiently long-term studies. The easy availability and affordability of these drugs is another area of concern, especially in developing countries like India.


Asunto(s)
Fármacos Antiobesidad , Manejo de la Obesidad , Obesidad , Humanos , Fármacos Antiobesidad/efectos adversos , Fármacos Antiobesidad/uso terapéutico , Peso Corporal , Obesidad/tratamiento farmacológico , Ensayos Clínicos Controlados Aleatorios como Asunto
12.
Diabetes Obes Metab ; 26 Suppl 2: 46-63, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38504134

RESUMEN

Over the past few decades, there has been a global surge in the prevalence of obesity, rendering it a globally recognized epidemic. Contrary to simply being a medical condition, obesity is an intricate disease with a multifactorial aetiology. Understanding the precise cause of obesity remains a challenge; nevertheless, there seems to be a complex interplay among biological, psychosocial and behavioural factors. Studies on the genetic factors of obesity have revealed several pathways in the brain that play a crucial role in food intake regulation. The best characterized pathway, thus far, is the leptin-melanocortin pathway, from which disruptions are responsible for the majority of monogenic obesity disorders. The effectiveness of conservative lifestyle interventions in addressing monogenic obesity has been limited. Therefore, it is crucial to complement the management strategy with pharmacological and surgical options. Emphasis has been placed on developing drugs aimed at replacing the absent signals, with the goal of restoring the pathway. In both monogenic and polygenic forms of obesity, outcomes differ across various interventions, likely due to the multifaceted nature of the disease. This underscores the need to explore alternative therapeutic strategies that can mitigate this heterogeneity. Precision medicine can be regarded as a powerful tool that can address this concern, as it values the understanding of the underlying abnormality triggering the disease and provides a tailored treatment accordingly. This would assist in optimizing outcomes of the current therapeutic approaches and even aid in the development of novel treatments capable of more effectively managing the global obesity epidemic.


Asunto(s)
Manejo de la Obesidad , Humanos , Receptor de Melanocortina Tipo 4/genética , Receptor de Melanocortina Tipo 4/metabolismo , Medicina de Precisión , Obesidad/epidemiología , Obesidad/genética , Obesidad/terapia , Leptina/genética , Leptina/metabolismo , Melanocortinas/uso terapéutico , Melanocortinas/genética
13.
Am J Case Rep ; 25: e942938, 2024 Feb 03.
Artículo en Inglés | MEDLINE | ID: mdl-38308432

RESUMEN

BACKGROUND Obesity is a global epidemic often managed through surgical interventions, such as intragastric balloons. Despite the minimally invasive appeal of intragastric balloons, severe complications, such as gastric outlet obstruction, can occur with their use. The most recent guidelines recommend metabolic and bariatric surgery for specific body mass index categories but rarely discuss the potential complications and required postoperative monitoring. Guidelines encourage metabolic and bariatric surgery for patients with a body mass index of 30-34.9 kg/m² and presence of metabolic disease, or body mass index ≥35 kg/m², regardless of co-morbidities. CASE REPORT We report a case of a 35-year-old woman with severe nausea, vomiting, electrolyte imbalance, and chest pain, leading to ICU admission just 2 weeks after intragastric balloon placement in Mexico. Testing and diagnostics were concerning for metabolic imbalance and heart rhythm changes. Imaging and endoscopic investigations confirmed gastric outlet obstruction, necessitating emergent endoscopic balloon deflation and removal. Following the procedure, her symptoms resolved, and she was discharged with appropriate medication and scheduled follow-up. CONCLUSIONS Given the increasing prevalence of obesity and a corresponding surge in surgical interventions, this case serves as a cautionary tale. Selection of a type of metabolic and bariatric surgery should be patient specific, with the patient involved in the decision making. Rigorous preoperative assessments and sustained postoperative monitoring are imperative. This study aims to guide future research toward enhanced patient selection and prevention of severe complications, thus influencing practice and policy in obesity management.


Asunto(s)
Cirugía Bariátrica , Balón Gástrico , Obstrucción de la Salida Gástrica , Manejo de la Obesidad , Obesidad Mórbida , Femenino , Humanos , Adulto , Obesidad/complicaciones , Obstrucción de la Salida Gástrica/etiología , Obstrucción de la Salida Gástrica/cirugía , Obesidad Mórbida/complicaciones , Obesidad Mórbida/cirugía
14.
Clin Obes ; 14(3): e12644, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38332544

RESUMEN

To identify perceptions and attitudes among people with obesity (PwO) and healthcare professionals (HCPs) toward obesity and its management in nine Asia-Pacific (APAC) countries, a cross-sectional online survey was conducted among adult PwO with self-reported body mass index of ≥25 kg/m2 (≥27 kg/m2, Singapore), and HCPs involved in direct patient care. In total, 10 429 PwO and 1901 HCPs completed the survey. Most PwO (68%) and HCPs (84%) agreed that obesity is a disease; however, a significant proportion of PwO (63%) and HCPs (41%) believed weight loss was the complete responsibility of PwO and only 43% of PwO discussed weight with an HCP in the prior 5 years. Most respondents acknowledged that weight loss would be extremely beneficial to PwO's overall health (PwO 76%, HCPs 85%), although nearly half (45%) of PwO misperceived themselves as overweight or of normal weight. Obesity was perceived by PwO (58%) and HCPs (53%) to negatively impact PwO forming romantic relationships. HCPs cited PwOs' lack of interest (41%) and poor motivation (37%) to lose weight as top reasons for not discussing weight. Most PwO (65%) preferred lifestyle changes over medications to lose weight. PwO and HCPs agreed that lack of exercise and unhealthy eating habits were the major barriers to weight loss. Our data highlights a discordance between the understanding of obesity as a disease and the actual behaviour and preferred approaches to manage it among PwO and HCPs. The study addresses a need to align these gaps to deliver optimal care for PwO.


Asunto(s)
Conocimientos, Actitudes y Práctica en Salud , Obesidad , Humanos , Obesidad/psicología , Obesidad/terapia , Masculino , Femenino , Adulto , Estudios Transversales , Persona de Mediana Edad , Asia Sudoriental , Pérdida de Peso , Actitud del Personal de Salud , Encuestas y Cuestionarios , Asia , Adulto Joven , Índice de Masa Corporal , Manejo de la Obesidad/métodos , Anciano
15.
Diabetes Obes Metab ; 26(4): 1529-1539, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38284284

RESUMEN

AIMS: To identify and better understand themes related to why people living with obesity (PwO) in Canada may not use professional support and to explore potential strategies to address the challenges. METHODS: One-on-one interviews and online surveys, informed by the Theoretical Domains Framework, were conducted. A total of 20 PwO were interviewed and a separate group of 200 PwO were surveyed. Results from the interviews guided the development of the survey. Spearman's correlation analysis was performed to investigate the association between the theme domain scores of the PwO and their prior experience with obesity management strategies. RESULTS: The 200 PwO surveyed provided representation across Canada and were diverse in age, background and gender. The most prominent domains associated with use of professional support by PwO were: Intention (rs = -0.25; p < 0.01); Social/Professional Role and Identity (rs = -0.15; p < 0.05); and Optimism (rs = -0.15; p < 0.05). For example, PwO without professional support less often reported being transparent in obesity discussions, perceived obesity to be part of their identity, and expected to manage the illness long term. Many PwO hesitated to use various adjunctive therapies due to concerns about affordability, long-term effectiveness, and side effects. CONCLUSION: This study identified contextual, perception and resource considerations that contribute to healthcare decision-making and the use by PwO of professional support to manage obesity, and highlighted key areas to target with interventions to facilitate obesity management. Strategies such as consistent access to healthcare support and educational resources, as well as improved financial support may help PwO to feel more comfortable with exploring new strategies and take control of their healthcare.


Asunto(s)
Manejo de la Obesidad , Humanos , Obesidad/epidemiología , Obesidad/terapia , Canadá/epidemiología , Atención a la Salud , Encuestas y Cuestionarios
16.
Prog Cardiovasc Dis ; 82: 34-42, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38199320

RESUMEN

Obesity is a major public health challenge worldwide. It is costly, predisposes to many cardiovascular (CV) diseases (CVD), is increasing at an alarming rate, and disproportionately affects people of low-socioeconomic status. It has a myriad of deleterious effects on the body, particularly on the CV system. Obesity is a major risk factor for heart failure (HF) and highly prevalent in this population, particularly in those with HF with preserved ejection fraction (HFpEF), to the extent that an obesity HFpEF phenotype has been proposed in the literature. However, once HF is developed, an obesity paradox exists where those with obesity have better short- and mid-term survival than normal or underweight individuals, despite a greater risk for hospitalizations. It may be argued that excess energy reserve, younger patient population, higher tolerability of HF therapy and better nutritional status may account for at least part of the obesity paradox on survival. Furthermore, body mass index (BMI) may not be an accurate measure of body composition, especially in HF, where there is an excess volume status. BMI also fails to delineate fat-free mass and its components, which is a better predictor of functional capacity and cardiorespiratory fitness (CRF), which particularly is increasingly being recognized as a risk modifier in both healthy individuals and in persons with comorbidities, particularly in HF. Notably, when CRF is accounted for, the obesity paradox disappears, suggesting that improving CRF might represent a therapeutic target with greater importance than changes in body weight in the setting of HF. In this narrative review, we discuss the current trends in obesity, the causal link between obesity and HF, an update on the obesity paradox, and a description of the major flaws of BMI in this population. We also present an overview of the latest in HF therapy, weight loss, CRF, and the application of these therapeutic approaches in patients with HF and concomitant obesity.


Asunto(s)
Enfermedades Cardiovasculares , Insuficiencia Cardíaca , Manejo de la Obesidad , Humanos , Insuficiencia Cardíaca/diagnóstico , Insuficiencia Cardíaca/epidemiología , Insuficiencia Cardíaca/terapia , Paradoja de la Obesidad , Volumen Sistólico , Obesidad/diagnóstico , Obesidad/epidemiología , Obesidad/terapia , Factores de Riesgo , Enfermedades Cardiovasculares/epidemiología , Índice de Masa Corporal , Pronóstico
17.
Obes Facts ; 17(2): 183-190, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38253042

RESUMEN

INTRODUCTION: With the rapid development of treatment modalities for obesity management, there is an increasing demand for guidance to facilitate the prioritization of interventions. In 2020, the Swedish National Board of Health and Welfare started the process of producing the first national guidelines for obesity care directed to decision makers who allocate resources to the best knowledge-based care. The main aim of this paper was to describe the systematic development of these guidelines, designed to guarantee uniformly high standards of care throughout the whole country. METHODS: The standardized procedures of the National Board of Health and Welfare were applied to construct guidelines in a systematic and transparent way, including priority setting of recommendations and quality indicators to evaluate the progress of implementation. The process involved independent expert committees including professionals and patient representatives, and the guidelines were reviewed through an open public consultation. RESULTS: National guidelines were issued in 2023, encompassing a broad scope, from identification and diagnosis to multiple treatment modalities, embedded in a life-course perspective from pregnancy to the elderly, as well as highlighting the need for improved knowledge and competence of health care providers. CONCLUSIONS: National guidelines for improved standard care and evidence-based and efficient use of health care resources for obesity treatment can be developed in a systematic way with professionals and patient representatives.


Asunto(s)
Manejo de la Obesidad , Embarazo , Femenino , Humanos , Anciano , Suecia , Obesidad/terapia
18.
Nat Rev Gastroenterol Hepatol ; 21(2): 80-81, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38092859
19.
Int J Obes (Lond) ; 48(3): 302-314, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38086902

RESUMEN

Overweight and obesity have emerged as global health issues among children and adolescents. Restrictions related to the COVID-19 pandemic have aggravated the threat of paediatric obesity due to the prevalent reduction in physical activity (PA) in children and adolescents. However, this has also created an opportunity for healthcare professionals to explore new strategies to address this persistent problem. A systematically conducted scoping review was performed on 15 online databases to summarise and analyse the design, efficacy, and feasibility of PA-based weight management interventions for children and adolescents during the pandemic. Finally, we reviewed 23 eligible studies that were published between 2021 and 2023. The included interventions were presented to 1938 children and adolescents and 355 parents using a virtual or virtually blended face-to-face approach during the pandemic. The intervention design included a basic PA programme with three optional components (nutritional education, sociopsychological counselling, and medication consultations). Implementation generally resulted in favourable changes in body mass index (BMI) and/or body size or composition (primary outcomes), as well as health behaviours, physical health or fitness, and individual well-being (secondary outcomes). A longer duration of exposure to the intervention, female sex, and older age were associated with a higher efficacy of the included interventions. Moreover, the interventions showed high feasibility, with medium-high participant attendance, high acceptance/satisfaction in both children and adolescents and their parents and teachers, and strong participant engagement. This may be related to the high accessibility of health information, timely social support, and enhanced self-efficacy. In conclusion, both the virtual and blended delivery of well-planned weight management interventions during the pandemic show promise for the treatment and control of paediatric obesity. The lessons learned from the pandemic may help improve the design of future interventions and inform the proper integration of new technologies that have emerged in the post-pandemic world.


Asunto(s)
COVID-19 , Manejo de la Obesidad , Obesidad Infantil , Niño , Humanos , Femenino , Adolescente , Obesidad Infantil/epidemiología , Obesidad Infantil/prevención & control , Pandemias/prevención & control , COVID-19/epidemiología , Ejercicio Físico
20.
Curr Opin Pediatr ; 36(1): 49-56, 2024 Feb 01.
Artículo en Inglés | MEDLINE | ID: mdl-37965895

RESUMEN

PURPOSE OF REVIEW: Summarize the evolution of the trauma-informed care (TIC) approach in pediatrics, highlight the importance of using this lens in pediatric obesity management and treating the whole patient and family, and suggest recommendations for providers to incorporate TIC into their practice. RECENT FINDINGS: Implementing TIC in pediatric obesity management is recommended and offers an approach to address trauma-related symptoms associated with obesity. The TIC framework creates a safe, nurturing space to have open conversations with patients and families to promote resilience and reduce stigma related to obesity without re-traumatization. Screening tools may expose symptoms related to trauma, but are limited. Provider training is available and development of TIC related skills may be improved through using the arts and humanities. Success of TIC requires a tailored, integrated healthcare system approach with commitment from all levels. SUMMARY: The TIC approach offers providers skills to uncover trauma-related symptoms and address obesity-related health disparities while reducing stigma. Collaboration across all levels of the healthcare system and community partners is essential. Further research is warranted on the effectives of this approach in pediatric obesity prevention and management.


Asunto(s)
Manejo de la Obesidad , Obesidad Infantil , Humanos , Niño , Obesidad Infantil/diagnóstico , Obesidad Infantil/prevención & control , Atención a la Salud
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