The use of complementary medicine in palliative care in France: an observational cross-sectional study

Menée en France par enquête auprès de 138 patients atteints d'un cancer (100 répondants) et recevant des soins palliatifs, cette étude analyse leur utilisation de médecines complémentaires (aromathérapie, naturopathie, vitamines, etc.)

Résumé en anglais

Purpose : Palliative care for cancer deals with physical, psychosocial, and spiritual issues faced by cancer patients, their families, communities, and healthcare providers. Research on complementary medicine (CM) use in France is limited despite high rates of reported CM use in other countries including by palliative patients. This study describes the use of CM by individuals receiving palliative care in Lyon, France.

Design : This study employed an observational cross-sectional survey design.

Setting/participants : The study was conducted in three palliative care centers in Lyon, France; two tertiary hospitals and one palliative care unit (3 sites). Inpatients and outpatients visiting the palliative care clinic with a primary diagnosis of cancer at each study site were invited to participate.

Results : Of 138 eligible patients, 100 completed the survey (RR 72.4%). The majority (90.7%) reported using CM in the previous 6 months or since their primary cancer diagnosis. Participant CM use was either the same (20.7%) or increased since their primary cancer diagnosis (33.7%). Average out-of-pocket expenses associated with CM use in the previous 6 months or since diagnosis were €157.40 (SD €330.15). The most common CM health professional visited was an aromatherapist (72.7%), a Coupeurs de feu (38.6%), osteopath (28.6%) and naturopath (15.3%). The most common CM used were aromatherapy oils (33.7%), homeopathy (30.0%), and vitamins (29.4%).

Conclusion : This second survey on CM use in France; is the first conducted in palliative care centers. Results show people with cancer in Lyon, France, have a very high prevalence of CM utilization.