Klinische Studien

[Effects of Harpagophytum procumbens LI 174 (devil's claw) on sensory, motor und vascular muscle reagibility in the treatment of unspecific back pain]

Schmerz. 2001 Feb;15(1):10-8.

Neurologisch-verhaltensmedizinische, Schmerzklinik Kiel in Kooperation mit der Universitat Kiel.
> Learn More

Presse Med. 1986 Sep 25;15(31):1592-4.
[Activity of Ginkgo biloba extract on short-term memory] > Learn More

Curr Alzheimer Res. 2005 Apr;2(2):131-6.
A potential role of the curry spice curcumin in Alzheimer's disease. > Learn More

Comparison of outcome measures during treatment with the proprietary Harpagophytum extract doloteffin in patients with pain in the lower back, knee or hip.

Phytomedicine. 2002 Apr;9(3):181-94.

Department of Forensic Medicine, University of Freiburg, Germany. chrubasi@uni-freiburg.de > Learn More

Dement Geriatr Cogn Disord. 2000 Jul-Aug;11(4):230-7.
A 26-week analysis of a double-blind, placebo-controlled trial of the ginkgo biloba extract EGb 761 in dementia. > Learn More

Contemp Clin Trials. 2006 Jun;27(3):238-53. Epub 2006 Apr 19.
The Ginkgo Evaluation of Memory (GEM) study: Design and baseline data of a randomized trial of Ginkgo biloba extract in prevention of dementia. > Learn More

Investigations on the pharmacokinetic properties of Harpagophytum extracts and their effects on eicosanoid biosynthesis in vitro and ex vivo.

Clin Pharmacol Ther. 2001 May;69(5):356-64.

Pharmazentrum Frankfurt, Klinikum der J.W. GoetheUniversitat Frankfurt, Frankfurt am Main, GmbH, Worrstadt, Germany.
> Learn More

Hum Psychopharmacol. 2001 Jul;16(5):409-416.
Cognitive effects of a Ginkgo biloba/vinpocetine compound in normal adults: systematic assessment of perception, attention and memory. > Learn More

Harpgophytum procumbens for osteoarthritis and low back pain: a systematic review.

BMC Complement Altern Med. 2004 Sep 15;4:13.

Department of Health Policy Management and Evaluation, University of Toronto, Faculty of Medicine, Toronto, Canada. j.gagnier@utoronto.ca
> Learn More