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Review
. 2022 Apr 21;19(9):5071.
doi: 10.3390/ijerph19095071.

Complementary and Alternative Therapies in Oncology

Agnieszka Dawczak-Dębicka  1 , Joanna Kufel-Grabowska  2 , Mikołaj Bartoszkiewicz  3 , Adrian Perdyan  4 , Jacek Jassem  5
Affiliations
Review

Complementary and Alternative Therapies in Oncology

Agnieszka Dawczak-Dębicka et al. Int J Environ Res Public Health. .

Abstract

Cancer is the second leading cause of death worldwide, after cardiovascular diseases. Increasing patients' awareness and providing easier access to public information result in greater interest in alternative anticancer or unproven supportive therapies. Fear of cancer and limited trust in the treating physician are also important reasons leading patients to seek these methods. Trust and good communication are essential to achieving truthful collaboration between physicians and patients. Given the popularity of CAM, better knowledge about these alternative practices may help oncologists discuss this issue with their patients. This article objectively reviews the most common unconventional therapies used by cancer patients.

Keywords: alternative and complementary medicine; cancer; chlorella; hemp; ozone therapy; spirulina; turmeric; vitamin C; whole-body hyperthermia.

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Conflict of interest statement

The authors declare no conflict of interest.

References

    1. Horneber M., Bueschel G., Dennert G., Less D., Ritter E., Zwahlen M. How Many Cancer Patients Use Complementary and Alternative Medicine: A Systematic Review and Meta-analysis. Integr. Cancer Ther. 2012;11:187–203. doi: 10.1177/1534735411423920. - DOI - PubMed
    1. Choi S.J., Kunwor S.K., Bin Im H., Hwang J.H., Choi D., Han D. Traditional and complementary medicine use among cancer patients in Nepal: A cross-sectional survey. BMC Complement. Med. Ther. 2022;22:70. doi: 10.1186/s12906-022-03555-8. - DOI - PMC - PubMed
    1. Mao J.J., Palmer C.S., Healy K.E., Desai K., Amsterdam J. Complementary and alternative medicine use among cancer survivors: A population-based study. J. Cancer Surviv. 2011;5:8–17. doi: 10.1007/s11764-010-0153-7. - DOI - PMC - PubMed
    1. Puskulluoglu M., Uchańska B., Tomaszewski K.A., Zygulska A.L., Zielińska P., Grela-Wojewoda A. Use of complementary and alternative medicine among Polish cancer patients. Nowotw. J. Oncol. 2021;71:274–281. doi: 10.5603/NJO.a2021.0051. - DOI
    1. Perdyan A., Wasiukiewicz M., Szastok P., Jassem J. The scope of complementary and alternative medicine in Poland. Nowotw. J. Oncol. 2021;71:357–372. doi: 10.5603/NJO.a2021.0068. - DOI