Study protocol and rationale for a randomized, placebo-controlled trial of solriamfetol to treat binge eating disorder.

Contemp Clin Trials

Lindner Center of HOPE, 4075 Old Western Row Road, Mason, OH 45040, United States of America; University of Cincinnati College of Medicine, Department of Psychiatry & Behavioral Neuroscience, Stetson Building, 260 Stetson Street, Suite 3200, Cincinnati, OH 45219, United States of America.

Published: November 2021

AI Article Synopsis

  • Binge eating disorder (BED) is a serious health problem, and there aren't many treatment options available.
  • The study tests a new medication called solriamfetol over 12 weeks to see if it helps people with BED.
  • Researchers are looking at how often people binge eat and other important feelings related to BED to see if the medicine works well and is safe to use.

Article Abstract

Introduction: Binge eating disorder (BED) is an important public health problem associated with severe psychosocial and medical consequences for which treatment options are limited. The objective of this study is to evaluate the efficacy and tolerability of the novel dopamine and norepinephrine reuptake inhibitor (DNRI) solriamfetol in the treatment of BED.

Methods: This study is a 12-week, randomized (1:1 ratio), placebo-controlled, double-blind, parallel-group, 2-arm clinical trial of solriamfetol in 64 outpatients with BED. The primary outcome is binge-eating day frequency as assessed by take-home patient-completed binge eating diaries. Secondary outcomes include binge-eating episode frequency and scores on The Yale-Brown Obsessive Compulsive Scale for Binge Eating (YBOCS-BE) and Clinical Global Severity (CGIS) scale.

Discussion: To our knowledge this is the first randomized, double-blind protocol investigating the safety and efficacy of solriamfetol in BED. We highlight the background and rationale for this study, including a discussion on using DNRIs in BED.

Trial Registration: This study was registered on ClinicalTrials.gov, identifier NCT04602936, on Oct 26, 2020 https://www.clinicaltrials.gov/ct2/show/NCT04602936.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cct.2021.106587DOI Listing

Publication Analysis

Top Keywords

binge eating
16
trial solriamfetol
8
eating disorder
8
study
5
study protocol
4
protocol rationale
4
rationale randomized
4
randomized placebo-controlled
4
placebo-controlled trial
4
solriamfetol
4

Similar Publications

Background: Weight and shape overvaluation (WSO; undue influence of weight and shape on self-evaluation) is common among individuals undergoing bariatric surgery. Little is known about how WSO relates to poorer outcomes for patients remote from surgery.

Objectives: To examine associations between WSO with anxiety and depression symptoms and various maladaptive eating behaviors in patients up to 4 years post-bariatric surgery.

View Article and Find Full Text PDF

Divergent changes in social stress-induced motivation in male and female mice.

Physiol Behav

December 2024

Department of Integrative Physiology and Neuroscience, Washington State University, Pullman, Washington, USA. Electronic address:

Exposure to stressors has been shown to dysregulate motivated behaviors in a bidirectional manner over time. The relationship between stress and motivation is relevant to psychological disorders, including depression, binge eating, and substance abuse; however, this relationship is not well characterized, especially in females, despite their increased risk of these disorders. Social defeat stress is a common model to study stress-induced motivation changes, however, historically this model excluded females due to lack of female-to-female aggression and unreliable male-to-female aggression.

View Article and Find Full Text PDF

Objective: Understanding the association between cannabis use and binge eating is of interest amidst growing global cannabis legalization. While preliminary research suggests a link between cannabis use and binge eating, population-based data among young adults, both female and male, are lacking. Given that depressive symptoms can act as an important precipitant of both cannabis use and binge eating, exploring the role of depressive symptoms is essential.

View Article and Find Full Text PDF

Current Utilization of Bupropion Treatment in Children, Young Adults, and Adults in the United States.

J Child Adolesc Psychopharmacol

December 2024

New Jersey Poison Information and Education System, Department of Emergency Medicine, New Jersey Medical School Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA.

While available for decades, the use of bupropion has increased in recent years. To provide an updated review on the use of bupropion, this article aimed to describe bupropion prescription details, potential indication, and treatment duration in children, young adults, and adults starting bupropion treatment. Individuals aged 6-64 newly initiating bupropion hydrochloride treatment were identified from commercial claims data (MarketScan, 1/1/2016-12/31/2022).

View Article and Find Full Text PDF

Trends and prevalence of eating disorders in children and adolescents.

World J Psychiatry

December 2024

Department of Gastroenterology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, Sichuan Province, China.

Background: Eating disorders (EDs) have increasingly become a public health problem globally, especially among children and adolescents.

Aim: To estimate the burden of EDs in children and adolescents (ages 5-19 years) at the global, regional, and national levels.

Methods: Retrieved from Global Burden of Disease Study 2019 for EDs, including anorexia nervosa and bulimia nervosa, we extracted the disability-adjusted life years (DALYs) and prevalence rates with 95% uncertainty intervals between 1990-2019.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!