Many types and varieties of hyperthermia (heat treatment) are used in conventional cancer care, and some additional uses are being explored for improving survival and reducing risk of recurrence.
How do experts use hyperthermia?
Both medical groups and integrative experts provide recommendations for hyperthermia in treating people with cancer. Learn more about the approaches and meanings of recommendations ›
Published protocols, programs, and approaches
These protocolsa package of therapies combining and preferably integrating various therapies and practices into a cohesive design for care, programs, and approaches by leaders in integrative cancer care use or recommend hyperthermia.
We do not recommend specific integrative protocols or programs but provide information for you to evaluate with your healthcare team.
Lise Alschuler, ND, FABNO, and Karolyn Gazella
Alschuler LN, Gazella KA. The Definitive Guide to Cancer, 3rd Edition: An Integrative Approach to Prevention, Treatment, and Healing. Berkeley, California: Celestial Arts. 2010.
Alschuler LN, Gazella KA. The Definitive Guide to Thriving after Cancer: A Five-Step Integrative Plan to Reduce the Risk of Recurrence and Build Lifelong Health. Berkeley, California: Ten Speed Press. 2013.
These books describe approaches for certain cancer types, or along with certain conventional therapy treatments, or for particular conditions such as insulin resistance.
The Definitive Guide to Cancer, 3rd Edition: An Integrative Approach to Prevention, Treatment, and Healing briefly describes what hyperthermia is and its various uses in cancer.
Keith Block, MD
Block KI. Life over Cancer: The Block Center Program for Integrative Cancer Care. New York: Bantam Dell. 2009.
The integrative Block Program has recommendations to people who are at different places along the cancer continuum:
- Those who’ve been recently diagnosed
- Those in treatment
- Those who’ve concluded treatment and need to remain vigilant to prevent recurrence
In this book, Dr. Block describes the different types of hyperthermia and advises readers to ask your physician if you might be a good candidate.
Neil McKinney, BSc, ND
McKinney N. Naturopathic Oncology, Fourth Edition. Victoria, BC, Canada: Liaison Press. 2020.
This book includes descriptions and uses of many natural and complementary protocols for cancer in general and for specific cancers. It also includes information on integrative support during conventional cancer treatment.
Uses of hyperthermia:
- As support for chemotherapy to enhance efficacy
- Bladder cancer
Gurdev Parmar, ND, FABNO, and Tina Kaczor, ND, FABNO
Parmar G, Kaczor T. Textbook of Naturopathic Oncology: A Desktop Guide of Integrative Cancer Care. 1st edition. Medicatrix Holdings Ltd. 2020.
This book provides information on the treatment of 24 cancers, plus the most effective treatments of the most common symptoms affecting cancer patients while they undergo chemotherapy, radiotherapy, or surgery.
Uses of loco-regional hyperthermia:
- Bladder cancer
- Bone cancer
- Brain tumor
- Breast cancer
- Cervical cancer
- Colorectal cancer
- Esophageal cancer
- Head and neck cancers
- Liver/hepatocellular cancers
- Melanoma
- Non-small cell lung cancer
- Ovarian cancer
- Pancreatic cancer
- Soft tissue sarcoma
- Stomach/gastric cancer
- Thyroid cancer
Whole-body hyperthermia is indicated in these cancer-related situations:
- Immune activation
- Reinforcement of standard cancer therapies
- Relief of pain and the fatigue syndrome during cancer palliation
- As maintenance therapy after curative cancer therapy (less strong evidence for this use)
Optimizing the effects of hyperthermia
Breast cancer
These factors are linked to better survival or other cancer treatment outcomes after hyperthermia treatment for recurrent breast cancer:
- Applied radiation dose greater than 30 Gy, tumor less than 6 cm diameter, minimum tumor temperature greater than 41℃, and M0 or M1 disease vs M21Seegenschmiedt HM, Karlsson UL et al. Superficial chest wall recurrences of breast cancer: prognostic treatment factors for combined radiation therapy and hyperthermia. Radiology. 1989 Nov;173(2):551-8.
- Higher thermal doses2Phromratanapongse P, Steeves RA, Severson SB, Paliwal BR. Hyperthermia and irradiation for locally recurrent previously irradiated breast cancer. Strahlentherapie und Onkologie. 1991 Feb;167(2):93-7; Bakker A, van der Zee J et al. Temperature and thermal dose during radiotherapy and hyperthermia for recurrent breast cancer are related to clinical outcome and thermal toxicity: a systematic review. International Journal of Hyperthermia. 2019;36(1):1024-1039; Gonzalez Gonzalez D, van Dijk JD, Blank LE. Chestwall recurrences of breast cancer: results of combined treatment with radiation and hyperthermia. Radiotherapy and Oncology. 1988 Jun;12(2):95-103; Refaat T, Sachdev S et al. Hyperthermia and radiation therapy for locally advanced or recurrent breast cancer. Breast. 2015 Aug;24(4):418-25.
- Smaller tumor areas3Phromratanapongse P, Steeves RA, Severson SB, Paliwal BR. Hyperthermia and irradiation for locally recurrent previously irradiated breast cancer. Strahlentherapie und Onkologie. 1991 Feb;167(2):93-7.
Cervical cancer
Higher hyperthermia dosing (CEM43T90 for 1 minute or more) is linked to better survival or other cancer outcomes after hyperthermia treatment for locally advanced cervical cancer.4Ohguri T, Harima Y. Relationships between thermal dose parameters and the efficacy of definitive chemoradiotherapy plus regional hyperthermia in the treatment of locally advanced cervical cancer: data from a multicentre randomised clinical trial. International Journal of Hyperthermia. 2018 Jun;34(4):461-468.
Prostate cancer
Higher doses of regional hyperthermia are linked to lower risk of recurrence (better biochemical disease-free survival) after intensity-modulated radiotherapy (IMRT) and androgen deprivation therapy (ADT)5Nakahara S, Ohguri T et al. Intensity-modulated radiotherapy with regional hyperthermia for high-risk localized prostate carcinoma. Cancers (Basel). 2022 Jan 13;14(2):400. or radiotherapy.6Yahara K, Ohguri T et al. Definitive radiotherapy plus regional hyperthermia for high-risk and very high-risk prostate carcinoma: thermal parameters correlated with biochemical relapse-free survival. International Journal of Hyperthermia. 2015;31(6):600-8.
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