Determinants of adherence to obesity medication: A narrative review.

The increasing prevalence of obesity, complex nature of this chronic disease, and risks of developing obesity-related comorbidities outline the need for sustainable and effective management for people living with obesity. In addition to behavioral interventions, obesity medications (OMs) are increasingly considered an integral part of management of people living with obesity. OM adherence is essential to achieve the health benefits of these medications.

Mexican Clinical Practice Guidelines for Adult Overweight and Obesity Management.

Purpose: To develop Mexico's first methodologically rigorous clinical practice guideline for the management of adult overweight and obesity. The target audiences are interdisciplinary healthcare professionals across healthcare systems who are the first point of contact for patients with obesity in Mexico, patients, and health system decision makers.

Recent Findings: A review of recent international obesity clinical practice guidelines and an expert consensus process identified: i) common recommendations appropriate for implementation in Mexico and ii) knowledge gaps requiring the formulation of new recommendations.

Integration of Endogenous Opioid System Research in the Interprofessional Diagnosis and Treatment of Obesity and Eating Disorders.

This third and final chapter in our trilogy introduces the clinical distinctions and phenotypical similarities between obesity and eating disorders. Research elaborating on the shared neurobiological substrates for obesity and eating disorders is discussed. We present an interprofessional model of treatment for both disordered eating and for obesity.

Role of Endogenous Opioids in the Pathophysiology of Obesity and Eating Disorders.

This second chapter in our trilogy reviews and critically appraises the scientific evidence for the role of endogenous opioid system (EOS) activity in the onset and progression of both obesity and eating disorders. Defining features of normative eating and maladaptive eating behaviors are discussed as a foundation. We review the scientific literature pertaining to the predisposing risk factors and pathophysiology for obesity and eating disorders.

Endogenous Opioids in the Homeostatic Regulation of Hunger, Satiety, and Hedonic Eating: Neurobiological Foundations.

This chapter (part one of a trilogy) summarizes the neurobiological foundations of endogenous opioids in the regulation of energy balance and eating behavior, dysregulation of which translates to maladaptive dietary responses in individuals with obesity and eating disorders, including anorexia, bulimia, and binge eating disorder. Knowledge of these neurobiological foundations is vital to researchers' and clinicians' understanding of pathophysiology as well as the science-based development of multidisciplinary diagnoses and treatments for obesity and eating disorders. We highlight mechanisms of endogenous opioids in both homeostatic and hedonic feeding behavior, review research on the dysregulation of food reward that plays a role in a wide array of obesity and disordered eating, and the clinical implications of neurobiological responses to food for current science-based treatments for obesity and eating disorders.

Changing cannabis legislation in Canada and a longitudinal look at "regular" cannabis use in patients with eating disorders.

Regular cannabis use (CU), defined as "weekly or more often", is associated with a number of negative mental health outcomes. In the last decade, Canada legalized first medical and then recreational CU. Despite higher prevalence in mental health populations, little research has documented changes in frequency of CU with progressive legalization of cannabis.

Differences in segmental fat accumulation patterns by sex and ethnicity: An international approach.

Excess fat on the body impacts obesity-related co-morbidity risk; however, the location of fat stores affects the severity of these risks. The purpose of this study was to examine segmental fat accumulation patterns by sex and ethnicity using international datasets. An amalgamated and cross-calibrated dataset of dual x-ray absorptiometry (DXA)-measured variables compiled segmental mass for bone mineral content (BMC), lean mass (LM), and fat mass (FM) for each participant; percentage of segment fat (PSF) was calculated as PSF = (FM/(BMC + LM + FM)) × 100.

The beneficial effect of a comprehensive diabetes care model on high-risk relatives accompanying patients with type 2 diabetes.

Aims: Assess the effect of a diabetes program on lifestyle, metabolic, and mental health parameters in relatives of patients with T2D, and correlate changes between relatives and patients.

Methods: Relatives were included in a structured program for patients with T2D. They received individualized interventions or were asked to follow lifestyle modifications indicated to their patient with diabetes.

Association between CLOCK gene polymorphisms and ADHD in Mexican teenagers: A comprehensive assessment.

This study aimed to evaluate markers of the CLOCK gene rs1801260 and rs4864548 in Mexican adolescents, addressing clinical and biological aspects previously associated with ADHD. 347 Mexican adolescents were assessed for mental disorders, metabolic disruption and related conditions, circadian preference, as well as genotyping for the CLOCK. We found a significant association between ADHD and the AA and AG genotypes of rs1801260.

Maintaining Factors of Anorexia Nervosa Addressed from a Psychotherapeutic Group for Parents: Supplementary Report of a Patient's Therapeutic Success.

(1) Background: Anorexia nervosa is an eating disorder (ED) where up to 30% of individuals remain unresponsive to treatments, whether they partially respond, or do respond and later relapse. It has been broadly reported how presenting maladaptive family functioning and communication style contributes to treatment drop-out, poor treatment compliance, and poor long-term outcomes. We studied the mother and father of a patient with AN, binge-purge subtype (according to DSM-IV TR) who achieved remission after her parents but not her attended an intervention through a psychotherapy group for parents (PGP).

Feasibility and Effectiveness of a Comprehensive Care Program for People Living with Obesity: A Real-World Experience in a Public Hospital in Mexico.

Introduction: Existing evidence indicates that the best treatment model for obesity leading to successful weight loss consists of a so-called comprehensive lifestyle intervention program, but the offer, implementation, and coverage of these kinds of programs for the diagnosis, management, and follow-up of people living with obesity are limited. So, the aim of this study was an evaluation of the feasibility and effectiveness of a comprehensive care program for obesity in a public tertiary hospital in Mexico.

Methods: An observational, longitudinal, and retrospective study evaluated a six-month long medium-intensity comprehensive care program (seven visits focused on medical, nutritional, psychological, and psychiatric diagnosis and treatment).

Parent-Focused Psychotherapy for the Preventive Management of Chronicity in Anorexia Nervosa: A Case Series.

Background: Anorexia nervosa (AN) is a complex eating disorder where involvement of family plays a central role in first line treatment in adolescents, but which is not so for adults where poor response to treatment is frequent. Given the reluctance of some patients to receive treatment, we set out to explore the hypothesis that certain family dynamics may be involved in the maintenance of the disorder.

Methods: We aimed to understand what is underlying in the cases of patients who present clinical improvement with their parents, but not the ones who received a parent-focused psychotherapeutic intervention.

Similar or different? Comparing food cultures with regard to traditional and modern eating across ten countries.

Food cultures can play a role in health and well-being. This raises the questions of whether nation boundaries unite the food cultures of different regions and ethnic groups, what characterises food cultures from very different parts of the world, and what similarities and differences exist. The present study aimed to investigate these questions with regard to eating traditions and modern eating practices.

Influence of Weight Loss on Cognitive Functions: A Pilot Study of a Multidisciplinary Intervention Program for Obesity Treatment.

There is a relationship between obesity and cognitive functioning. Our aim was to assess weight loss influence on global cognition and executive functioning (EF) in adults with obesity under a multidisciplinary weight loss program. In this six-month longitudinal study, we assessed 81 adults (age < 50 years) with body mass index (BMI) ≥ 30.

Perceived Diet Quality, Eating Behaviour, and Lifestyle Changes in a Mexican Population with Internet Access during Confinement for the COVID-19 Pandemic: ESCAN-COVID19Mx Survey.

Perceived changes in diet quality, emotional eating, physical activity, and lifestyle were evaluated in a group of Mexican adults before and during COVID-19 confinement. In this study, 8289 adults answered an online questionnaire between April and May 2020. Data about sociodemographic characteristics, self-reported weight and height, diet quality, emotional eating, physical activity, and lifestyle changes were collected.

Validation study of the Spanish brief version of TEMPS-A.

Introduction: Identifying affective temperaments could be useful both for understanding the normal behavioral variations in the general population and to establish if there is a clinical predisposition to certain disorders. Five affective temperaments have been proposed: depressive, cyclothymic, hyperthymic, irritable and anxious. Original instrument for measuring them (TEMPS-A) is a 110-item scale but many short versions in different languages have been validated.

Bioethics in the COVID-19 Pandemic Research: Challenges and Strategies.

As all other aspects in times of the coronavirus disease (COVID)-19 pandemic, carrying-out quality clinical research has been challenging. Many well-established paradigms have shifted as a consequence of the rapid demand for new knowledge. New treatments are fast-moving, informed consent forms are difficult to obtain, a competitive invitation from researchers to participate in different studies is common, and non-COVID-19 research protocols are suffering continuity.

Neuroscience of Adolescent Anorexia Nervosa: Implications for Family-Based Treatment (FBT).

Over the past 20 years significant progress has been made to elucidate some of the neurobiological underpinnings of the development and maintenance of anorexia nervosa and their possible implications for treatment. There is increasing evidence supporting the notion that anorexia nervosa shares neurobehavioral patterns with anxiety disorders and involves reward processing aberrations and habit formation. There is consensus for the need of early intervention to ameliorate the effects of starvation on the adolescent brain and the effects of illness duration on neurodevelopment.

Rebooting "Failed" Family-Based Treatment.

Family-based treatment (FBT) has become well established as the first-line evidence-based treatment for adolescents with anorexia nervosa. However, fidelity to the FBT model can be poor, and treatment is often augmented or modified in various untested forms in the hope of increasing its effectiveness and acceptability. The New Zealand Eating Disorders Clinic, a private specialist outpatient clinic in New Zealand, has been seeing increasing numbers of families presenting for treatment reporting an experience of "failed FBT".

Understanding traditional and modern eating: the TEP10 framework.

Across the world, there has been a movement from traditional to modern eating, including a movement of traditional eating patterns from their origin culture to new cultures, and the emergence of new foods and eating behaviors. This trend toward modern eating is of particular significance because traditional eating has been related to positive health outcomes and sustainability. Yet, there is no consensus on what constitutes traditional and modern eating.

Effectiveness of treatment for adolescents and adults with anorexia nervosa in a routine residential setting.

Residential treatment is a necessary element of treatment in some cases of anorexia nervosa, where it is used prior to transitioning to complete the treatment in a less intensive setting. This study tests how effective residential treatment is at helping adolescent and adult patients to reduce their eating pathology to levels that can be managed in outpatient settings. Ninety-eight patients with anorexia nervosa started treatment in a routine residential setting (83 completers).