CAMDOC Alliance

Rue du Trône 194
1050 Brussels

+32 26440020

ECH (European Committee for Homeopathy)

ECPM (European Council of Doctors for Plurality in Medicine)

ICMART (International Council of Medical Acupuncture and Related Techniques)

IVAA (International Federation of Anthroposophic Medical Associations)

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Updated 17.12.15


CAMDOC response to CPME position paper on CAM (pdf)

CAM 2020
The contribution of Complementary and Alternative Medicine to sustainable healthcare in Europe(pdf)

Model Guidelines for the Practice of Complementary Therapies (CAM) by Medical Doctors in the European Union


Definitions of Complementary Medicine (CAM)

Several definitions of Complementary Medicine or Complementary and Alternative Medicine (CAM) are currently used. Complementary medicine is commonly used to refer to those methods which can be used alongside or to ‘complement’ conventional medicine, alternative medicine often refers to the use of therapies as substitutes for conventional medical treatment but the distinction between alternative and complementary medicine is not absolute and may depend on the context. The term ‘Complementary and Alternative Medicine’ (CAM) has become widely accepted to include both approaches, particularly since it was adopted by the US National Institutes of Health for the creation in 1998 of the National Center for Complementary and Alternative Medicine (NCCAM). CAM was conceived as “a group of diverse medical and health care systems, practices, and products that are not presently considered to be part of conventional medicine”.

1. The World Health Organization defines CAM as follows: “CAM refers to a broad set of health care practices that are not part of a country’s own tradition and not integrated into the dominant health care system”. The Institute of Medicine in the USA in 2005 adopted the following definition: “Complementary and Alternative Medicine (CAM) is a broad domain of resources that encompasses health systems, modalities, and practices and their accompanying theories and beliefs, other than those intrinsic to the dominant health system of a particular society or culture in a given historical period. CAM includes such resources perceived by their users as associated with positive health outcomes. Boundaries within CAM and between the CAM domain and the domain of the dominant system are not always sharp or fixed” .

2. Another common definition is that used by the Cochrane Complementary Medicine Field: “Complementary medicine includes all such practices and ideas which are outside the domain of conventional medicine in several countries and defined by its users as preventing or treating illness, or promoting health and well being. These practices complement mainstream medicine by
---contributing to a common whole,
---satisfying a demand not met by conventional practices, and
---diversifying the conceptual framework of medicine.”

3. Although there is no consistent definition of CAM nor a recognized taxonomy to organize the field, the categorization by NCCAM is commonly used, as follows:
---Whole Medical Systems: medical systems of theory and practice e.g. ayurveda, anthroposophic medicine, homeopathy, naturopathic medicine, traditional Chinese medicine
---Mind-Body Medicine: minds capacity affects bodily functions e.g. meditation, imaging
---Biologically Based Practices: use of natural substances e.g. herbs, vitamins
---Manipulative and Body-Based Practices: chiropractic, osteopathy, massage
---Energy Medicine:
-------Biofield Therapies: affect energy fields of the human body
-------Bioelectromagnetic based therapies: use of electromagnetic fields.