Investigating Non-invasive Cranial Electrotherapy Stimulation for Acute Anxiety in Inpatients With Eating Disorders
Rogers Behavioral Health
Summary
The study is to evaluate the feasibility of using a non-invasive brain stimulation device in a sample of inpatients with eating disorders (ED). The study will help researchers evaluate whether their device protocol is practical for eating disorder inpatients as a way to manage eating disorder and anxiety symptoms. A secondary aim of the study is to evaluate preliminary effectiveness of the protocol for reducing pre-meal anxiety during the treatment, and explore effects on eating disorder symptoms over the course of the inpatient admission.
Description
Evaluate the feasibility and acceptability of a protocol for using Alpha-Stim AID® (explicitly references the patented waveform and delivery method in the Alpha-Stim AID® device manufactured and marketed by Electromedical Products International, Mineral Wells, TX) to manage acute pre-meal anxiety in eating disorder inpatients indicated by recruitment and retention, dropout reasoning, nature and frequency of patient-reported side effects, level of missing patient-reported data, staff perception and patient perception. Secondary outcomes include pre-meal anxiety rated on a 0-10 visual analogue s…
Eligibility
- Age range
- 18–30 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1. Age 18-30 years old at the time of enrollment 2. Enrolled in Rogers Behavioral Health Eating Disorder Recovery Program Inpatient Unit at the Oconomowoc, WI clinic location 3. Have a primary diagnosis of any DSM-5 eating disorder (anorexia nervosa, bulimia nervosa, binge eating disorder, avoidant/restrictive food intake disorder, other specified feeding or eating disorder) 4. Ability to communicate effectively using written and spoken English 5. Participant is eligible for mealtime anxiety support based on: * ≤ 75% meal plan compliance * Visible anxiety/distress d…
Interventions
- DeviceAlpha-Stim AID
Subjects will receive non-invasive cranial electrotherapy stimulation (CES) treatment in 20-minute group sessions taking place immediately prior to breakfast, lunch, and dinner. This study uses the Alpha-Stim AID® CES device which will be set to the highest amplitude that is tolerated by the participant (with a minimum of 200 microampere (µA) and a maximum of 500 µA stimulation) at 0.5 hertz for a duration of 20 minutes per session, 3 sessions per day, for 3 separate days of stimulation (180 minutes of stimulation total).
Location
- Rogers Behavioral HealthOconomowoc, Wisconsin