About
"CAM-Cancer" is the name of a project entitled "Concerted Action for Complementary and Alternative Medicine Assessment in the Cancer Field" (CAM-Cancer). Originally funded by the European Commission (EC) within the Framework 5 Programme, it is now hosted by the National Information Center for Complementary and Alternative Medicine (NIFAB) at the University of Tromsø, Norway.

Written by Edzard Ernst and the CAM-Cancer Consortium.

Updated March 30, 2011

Mistletoe (Viscum album)

Abstract and key points

Mistletoe preparations are used by many cancer patients.
The main claims are that they prolong survival and increase quality of life.
Numerous in-vitro data suggest anti-cancer activity.
Non-randomised trials suggest effectiveness.
The results of rigorous RCTs are, however, less convincing.
There are no major safety issues.

Extracts of mistletoe (Viscum album) are highly popular in cancer care, particularly in Europe. They are usually injected subcutaneously. Proponents of this therapy claim that it improves quality of life, strengthens the immune system, has a positive impact on tumour remission and survival of cancer patients. However, the evidence to support these claims is weak. Mistletoe is generally well tolerated and safe.

What is it? »

Citation

Edzard Ernst, CAM-Cancer Consortium. Mistletoe (Viscum album) [online document]. http://www.cam-cancer.org/layout/set/print/CAM-Summaries/Herbal-products/Mistletoe-Viscum-album. March 30, 2011.

Document history

References

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The present documentation has been compiled by the CAM-CANCER Project with all due care and expert knowledge. However, the CAM-CANCER Project provides no assurance, guarantee or promise with regard to the correctness, accuracy, up-to-date status or completeness of the information it contains. This information is designed for health professionals. Readers are strongly advised to discuss the information with their physician. Accordingly, the CAM-CANCER Project shall not be liable for damage or loss caused because anyone relies on the information.