Current and future pharmacotherapies for obesity in children and adolescents

Perceptions, attitudes, and behaviors among adolescents living with obesity, caregivers, and healthcare professionals in Italy: the ACTION Teens study

PURPOSE

ACTION Teens (NCT05013359) was conducted in 10 countries to identify perceptions, attitudes, behaviors, and barriers to effective obesity care among adolescents living with obesity (ALwO), caregivers of ALwO, and healthcare professionals (HCPs). Here, we report data from participants in Italy.

METHODS

The ACTION Teens cross-sectional online survey was completed by 649 ALwO (aged 12- < 18 years), 455 caregivers, and 252 HCPs in Italy in 2021.

RESULTS

Most ALwO thought their weight was above normal (69%), worried about weight affecting their future health (87%), and reported making a weight-loss attempt in the past year (60%); fewer caregivers responded similarly regarding their child (46%, 72%, and 33%, respectively). In addition, 49% of caregivers believed their child would lose excess weight with age. ALwO (38%) and caregivers (30%) most often selected wanting to be more fit/in better shape as a weight-loss motivator for ALwO; HCPs most often selected improved social life/popularity (73%). ALwO (25%) and caregivers (22%) most frequently selected lack of hunger control and not liking exercise, respectively, as weight-loss barriers, while HCPs most often agreed that unhealthy eating habits were a barrier (93%). ALwO most often obtained weight-management information from family/friends (25%) and search engines (24%); caregivers most often obtained information from doctors (29%).

CONCLUSION

In Italy, the impact of obesity on ALwO was underestimated by caregivers, and ALwO and HCPs had different perceptions of key weight-loss motivators and barriers. Additionally, the internet was a key information source for ALwO, which suggests new education/communication strategies are needed.

LEVEL OF EVIDENCE

IV; Evidence obtained from multiple time series with/without intervention, e.g.

CASE STUDIES

TRIAL REGISTRATION

ClinicalTrials.gov, NCT05013359.

Glucagon-like peptide-1 receptor agonists for the management of diabetic peripheral neuropathy

Diabetes mellitus is a prevalent chronic disease characterized by hyperglycemia. Diabetic peripheral neuropathy (DPN) is one of the complications of diabetes mellitus and is caused by neuron injury induced by hyperglycemic circumstances. The incidence of DPN varies among different countries and regions, ranging from nearly 20% to over 70%. Patients with DPN may encounter symmetric pain or discomfort of the extremes, leading to reduced quality of life and even amputation. The pharmacological management for painful DPN mainly includes antidepressants due to their analgesic effects. Nevertheless, effective therapies to impact the pathogenesis and progression of DPN are lacking. Glucagon-like peptide-1 receptor (GLP-1R) agonists show efficacy in controlling blood glucose and serve as a treatment modality for diabetes mellitus. In recent years, evidence has been proposed that GLP-1R agonists exert neuroprotective effects through modulating inflammation, oxidative stress, and mitochondrial dysfunction. On the other hand, clinical evidence on the potential of GLP-1R agonists for treating DPN is still controversial and limited. This narrative review summarizes the preclinical and clinical studies investigating the capacity of GLP-1R agonists as therapeutic agents for DPN.

The ongoing impact of obesity on childhood hypertension

Obesity rates among children have been steadily rising over the past several decades. This epidemic has been accompanied by an increase in the prevalence of childhood hypertension, with children in low- and middle-income countries being affected to the same extent as children in high-income countries. This review will examine the trends in childhood blood pressure and the relationship between excess body weight and the development of hypertension. In addition, distinct mechanisms of obesity-related hypertension will be discussed. There will be an emphasis on recent studies conducted since the publication of new guidelines by the American Academy of Pediatrics in 2017 which resulted in the adoption of lower normative blood pressure cutoffs. The overall intent of this review is to provide the reader with an understanding of the ongoing impact, and complexities, of obesity-related hypertension.

The Role of Endoscopy in the Management of Adolescent Bariatric Patients: A Primer For Pediatric Gastroenterologists

PURPOSE OF REVIEW

The prevalence of childhood and adolescent obesity in the United States has reached alarming levels, necessitating effective interventions such as bariatric surgery. This article reviews the current state of bariatric surgery in the adolescent population, highlighting the common complications encountered in post-bariatric patients. Furthermore, it outlines the pivotal role of endoscopy in both the prevention and management of these bariatric complications.

RECENT FINDINGS

Though only a minority of eligible adolescent patients undergo bariatric surgery the number of cases continues to increase. Sleeve gastrectomy has emerged as the preferred type of surgery, with the best balance of safety and efficacy. However, only a small number of pediatric surgeons have additional bariatric training and a number of technical aspects of the surgery itself impact the risk for post-surgical complications. Gastric sleeve stenosis, anastomotic leaks and gastroesophageal reflux are the most common of these complications. Ability to perform dilation of sleeve stenosis, closure of anastomotic leaks and evaluation of reflux are critical tools in the endoscopic toolbox necessary for the management of these complicated patients. Bariatric surgery remains the most effective treatment available for management of morbid obesity in adolescents but has significant associated complications. Pediatric gastroenterologists must be familiar in the endoscopic management of these complications and are crucial in creating a high functioning adolescent bariatric program.

Advances for pediatricians in 2022: allergy, anesthesiology, cardiology, dermatology, endocrinology, gastroenterology, genetics, global health, infectious diseases, metabolism, neonatology, neurology, oncology, pulmonology

The last year saw intensive efforts to advance knowledge in pediatric medicine. This review highlights important publications that have been issued in the Italian Journal of Pediatrics in 2022. We have chosen papers in the fields of allergy, anesthesiology, cardiology, dermatology, endocrinology, gastroenterology, genetics, global health, infectious diseases, metabolism, neonatology, neurology, oncology, pulmonology. Novel valuable developments in epidemiology, pathophysiology, prevention, diagnosis and treatment that can rapidly change the approach to diseases in childhood have been included and discussed.