Umbrella review: Summary of findings for acupuncture as treatment for radiation-induced xerostomia.

Acupuncture is a common part of complementary medicine. However, traditional Chinese acupuncture has been built on concepts which are not in accordance with science-based medicine. Our aim was to critically assess the evidence presented in systematic reviews (SRs) and meta-analyses (MAs) about the effectiveness of acupuncture on radiotherapy induced xerostomia.

Methodological Review: Summary of Findings for Acupuncture as Treatment for Cancer Therapy-induced Xerostomia.

Background/aim: With a rapidly growing number of studies, systematic reviews (SRs) and meta-analyses (MAs) on acupuncture, the level of evidence seems to be high. Yet, traditional Chinese acupuncture is built on concepts which are not in accordance with science-based medicine. Accordingly, our aim was to critically assess the evidence presented in SRs and MAs on xerostomia induced by treatment of head and neck cancer with radiotherapy.

The benefits of vitamin A as a complementary treatment for oncology patients: a systematic review.

Purpose: Vitamin A and its derivatives positively influence the differentiation of epithelia and other tissues and prevent the proliferation of preneoplastic and neoplastic cells. Vitamin A is therefore taken into account as a potential supporting factor in cancer therapy.

Methods: In November 2020, a systematic search was conducted searching five electronic databases (EMBASE, Cochrane, PsycINFO, CINAHL and Medline) to find studies looking at the effects of using vitamin A as a complementary therapy for cancer patients.

A Systematic Review of the Benefit of B-Vitamins as a Complementary Treatment in Cancer Patients.

B-vitamins act as enzymatic co-factors in immune functions, therefore they are considered to reduce chemotherapy-induced side effects in cancer patients. We conducted a systematic search, screening five electronic databases (Embase, Cochrane, PsychInfo, CINAHL and Medline) to find studies on the effectiveness and potential harm of B-vitamin therapy on cancer patients. Out of the 7465 search results, 11 RCTs about vitamin B6, B12 and B-vitamins in combination were included in this systematic review.

Homeopathy effects in patients during oncological treatment: a systematic review.

Purpose: In this systematic review we included clinical studies from 1800 until 2020 to evaluate evidence of the effectiveness of homeopathy on physical and mental conditions in patients during oncological treatment.

Method: In February 2021 a systematic search was conducted searching five electronic databases (Embase, Cochrane, PsychInfo, CINAHL and Medline) to find studies concerning use, effectiveness and potential harm of homeopathy in cancer patients.

Results: From all 1352 search results, 18 studies with 2016 patients were included in this SR.