Research Article Details
| Article ID: | A51690 |
| PMID: | 34904501 |
| Source: | Expert Rev Endocrinol Metab |
| Title: | Understanding the pathophysiologic pathways that underlie obesity and options for treatment. |
| Abstract: | INTRODUCTION: Obesity is a chronic, multifactorial condition with devastating health consequences. It was thought that obesity could be controlled with discipline and lifestyle changes, but we now know that the underlying pathophysiology is a dysregulation of the body's energy balance system, controlled by a complex interplay of neural, hormonal, and metabolic pathways. Recognizing obesity as a chronic disease places a greater responsibility on all health care professionals to screen and identify patients at risk and develop long-term tailored treatment plans. AREAS COVERED: This narrative review describes the central and peripheral pathways regulating obesity, the factors contributing to its development and how to effectively manage this disease. EXPERT OPINION: Obesity is a disease with pathophysiologic mechanisms and should be treated accordingly to reduce the significant risk of morbidity and mortality. Lifestyle interventions remain the cornerstones of treatment; however, these measures alone are rarely enough for long-term maintenance of weight loss. Additional interventions, such as pharmacotherapy or bariatric surgery, are indicated for many patients and should be recommended. Treatment considerations should include assessment of comorbidities or risk factors, as many anti-obesity agents and bariatric surgeries also have beneficial effects on other weight-associated comorbidities.Plain language summary: This plain language summary highlights information from a recent scientific article about obesity. Obesity is a disease that leads to excess accumulation of body fat that may negatively affect health. People can check if they have obesity by measuring their body mass index (BMI for short). The BMI is a screening tool to see if you are at risk of obesity. Obesity is defined as a BMI of 30 kg/m2 or higher with lower cut-offs in Asian populations. Obesity is a chronic health condition that leads to a shorter life span. People with obesity have a higher chance of having other health conditions, such as type 2 diabetes, fatty liver disease, heart disease, kidney problems, osteoarthritis, and some types of cancer. It can be hard for people with obesity to lose weight for various reasons. The aim of this article is to help doctors who treat people with obesity understand more about the causes for obesity, as well as the available treatment options, which include lifestyle changes, medicines, and for some people, weight loss surgery.[Figure: see text][Figure: see text][Figure: see text][Figure: see text]. |
| DOI: | 10.1080/17446651.2021.1991310 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S08 | Lifestyle measures | Lifestyle intervention; weight loss; diet adaptation; dietary interventions; lifestyle modifications; Exercise | -- | -- | Details |
| S09 | Bariatric surgery | Metabolic surgery | -- | -- | Details |
| S07 | Anti-lipogenesis | de novo lipogenesis; de novo lipogenesis; DNL; anti-lipogenic mechanisms; adipogenesis; anti-obesity | stearoyl-CoA desaturase 1 (SCD-1); Acetyl-coenzyme carboxylase; acyl-CoA carboxylase inhibitor (ACC inhibitor); stearoyl Coenzyme A desaturase inhibitor (SCD inhibitor); THR-beta selective agonist; DGAT2 inhibitor; FASN inhibitor | Aramchol; Firsocostat (GS-0976); VK-2809; ION 224 | Details |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
| I14 | 9970 | Obesity | An overnutrition that is characterized by excess body fat, traditionally defined as an elevated ratio of weight to height (specifically 30 kilograms per meter squared), has_material_basis_in a multifactorial etiology related to excess nutrition intake, decreased caloric utilization, and genetic susceptibility, and possibly medications and certain disorders of metabolism, endocrine function, and mental illness. https://en.wikipedia.org/wiki/Obesity | disease of metabolism/acquired metabolic disease/ nutrition disease/overnutrition | Details |
| I15 | 1290 | Bone disease | A connective tissue disease that affects the structure or development of bone or causes an impairment of normal bone function. http://en.wikipedia.org/wiki/Bone_disease | disease of anatomical entity/ musculoskeletal system disease/connective tissue disease | Details |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D579 | Emfilermin | Miscellany | -- | adipocytes | Enhance lipid metabolism | Under investigation | Details |
| D094 | Cysteamine | Chemical drug | DB00847 | GSS stimulant | Renal drug | Under clinical trials | Details |
| D095 | Cysteamine bitartrate | Chemical drug | DB00847 | -- | -- | Under clinical trials | Details |