EBM

HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS REGISTER
[Advanced]

This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow Submit a response
Right arrow Alert me when this article is cited
Right arrow Alert me when eLetters are posted
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Add article to my folders
Right arrow Download to citation manager
Right arrowRequest Permissions
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Vermeire, E.
Right arrow Search for Related Content
PubMed
Right arrow Articles by Vermeire, E.
Evidence-Based Medicine 2000; 5:116
© 2000 Evidence-Based Medicine

Hypericum extract was better than placebo and equivalent to imipramine for moderate depression

Philipp M, Kohnen R, Hiller KO.Hypericum extract versus imipramine or placebo in patients with moderate depression: randomised multicentre study of treatment for eight weeks.BMJ 1999 Dec 11;319:1534–9[Abstract/Free Full Text]

QUESTION: In patients with moderate depression, how do the effectiveness and safety of Hypericum extract (St John's wort) compare with those of imipramine and placebo?

Design
8 week randomised {allocation concealed*}{dagger}, blinded (clinicians and patients),* placebo controlled trial.

Setting
18 general practitioners' practices in Germany.

Patients
263 patients who were 18–65 years of age (mean age 47 y, 75% women) and had a diagnosis of moderate depression; score of >=18 on the Hamilton Depression Rating Scale (HDRS); clinical global impression rating of moderate, marked, or severe; and depression lasting >=4 weeks and <= 2 years. Exclusion criteria included bipolar disorders, alcohol or drug dependence, or suicidal risk. 230 patients (87%) completed the study; 251 (95%) were included in an intention to treat analysis.

Intervention
Patients were allocated to Hypericum extract (STEI 300, Steiner Arzneimittel, Berlin, Germany), 1050 mg/day (n=106); imipramine, 50 mg/day titrated to 100 mg/day by day 5 (n=110); or placebo (n=47).

Main outcome measures
The primary end point was change from baseline in HDRS score. Hypericum was compared with placebo at 6 weeks and with imipramine at 8 weeks.

Main results
. . . [Full text of this article]

Etienne Vermeire, MD

University of Antwerp Antwerp, Belgium







HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS REGISTER
Terms and conditions relating to subscriptions purchased online  ¦  Website terms and conditions  ¦  Privacy policy
Copyright © 2000 by the BMJ Publishing Group Ltd.