Yosefa Avraham, Yael Latzer, Dalia Hasid, Elliot M Berry
{"title":"The Impact of Δ9-THC on the Psychological Symptoms of Anorexia Nervosa: A Pilot Study.","authors":"Yosefa Avraham, Yael Latzer, Dalia Hasid, Elliot M Berry","doi":"","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Δ9-Tetrahydrocannabinol (Δ9-THC) is the active compound of Cannabis sativa with appetitestimulating properties. This study evaluated the effect of low doses of oral Δ9-THC on self-reported symptoms of patients suffering from chronic anorexia nervosa (AN).</p><p><strong>Methods: </strong>Nine female subjects over 18 years of age participated in the study. Six were diagnosed according to DSM-IV criteria with AN restrictive type and three with active AN binge-purge type. Their mean age was 45.0±3.2 years and their BMI was 16.1±1.6 kg/M2. They completed questionnaires before and after treatment with Δ9-THC (1 mg/day for one week and 2 mg/day for three weeks). The primary outcome was improvement in the way patients perceived their eating behavior.</p><p><strong>Results: </strong>Significant improvements were found in selfreported body care, sense of ineffectiveness, asceticism and depression. There were no significant changes in BMI.</p><p><strong>Conclusions: </strong>Δ9-THC may be an effective component in treating the psychological symptoms of AN.</p>","PeriodicalId":92228,"journal":{"name":"Israel journal of psychiatry","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Israel journal of psychiatry","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Δ9-Tetrahydrocannabinol (Δ9-THC) is the active compound of Cannabis sativa with appetitestimulating properties. This study evaluated the effect of low doses of oral Δ9-THC on self-reported symptoms of patients suffering from chronic anorexia nervosa (AN).
Methods: Nine female subjects over 18 years of age participated in the study. Six were diagnosed according to DSM-IV criteria with AN restrictive type and three with active AN binge-purge type. Their mean age was 45.0±3.2 years and their BMI was 16.1±1.6 kg/M2. They completed questionnaires before and after treatment with Δ9-THC (1 mg/day for one week and 2 mg/day for three weeks). The primary outcome was improvement in the way patients perceived their eating behavior.
Results: Significant improvements were found in selfreported body care, sense of ineffectiveness, asceticism and depression. There were no significant changes in BMI.
Conclusions: Δ9-THC may be an effective component in treating the psychological symptoms of AN.