Use of complementary and alternative medicine by Brazilian oncologists
Abstract
Complementary and alternative medicine (CAM) is frequently employed by patients with cancer. An extensive survey was conducted among Brazilian cancer physicians to understand their attitude towards CAM. A questionnaire was sent to all 655 members of the Brazilian Cancer Society asking what is their opinion regarding CAM and if they would prescribe any CAM modality for their patients. They were also questioned regarding their degree of awareness of CAM self-administration by their patients. Overall, 119 questionnaires were returned to us (18%). Most oncologists knew at least one type of CAM (96.6%) and 76.7% had previously made use of at least one type of CAM for themselves. We observed that 76 (63.8%) of the oncologists used to ask their patients about CAM utilization and 37.8% described at least one reason to stimulate its use (68.8% as complementary treatment). Only 10% of the oncologists would prescribe at least one type of CAM and this attitude correlated significantly with previous physicians' use of CAM and with being a clinical oncologist as well as with having questioned patients about CAM use. Most oncologists (80.7%) would not indicate the use of CAM, mainly for lack of scientific proof of its efficacy (56.2%). Physicians knew many kinds of CAM and had frequently used some of them themselves, but only a minority of Brazilian oncologists would indicate them. As CAM use is very prevalent in our population, we believe that most of its utilization depends, probably, on patient's own and independent initiatives. However, these results should be viewed with caution because of the low response rate we observed in this study.
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The rate of response for studies involving business people, psychiatrists, and oncologists is not usually more than 20%.
“The rate of response for studies involving business people,33 psychiatrists30 and oncologists34 is not usually more than 20%.”
From A preliminary survey on the religious profile of Brazilian psychiatrists and their approach to patients' religiosity in clinical practice (2016) · cites this paper as [34]
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- Authors
- SAMANO, E. S. T., RIBEIRO, L. M., CAMPOS, A. S., LEWIN, F., FILHO, E. S. V., GOLDENSTEIN, P. T., COSTA, L. J. M., & DEL GIGLIO, A.
- Affiliations
- Universidade de São Paulo (BR)
- Venue
- European Journal of Cancer Care
- Publisher
- Hindawi Limited
- Published
- 2005-05
- Volume
- 14
- Issue
- 2
- Pages
- 143-148
- ISSN
- 0961-5423 (ISSN-L)
- 1365-2354
- OpenAlex
- W1981285441
- Cited by
- 23
- References
- 19
- Citations by year
- 2026: 1 · 2022: 1 · 2021: 1 · 2020: 1 · 2019: 1 · 2018: 1 · 2017: 1 · 2016: 2 · 2015: 3 · 2013: 2
- FWCI
- 4.05
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- European Journal of Cancer Care (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Complementary and alternative medicine › Complementary and Alternative Medicine Studies
- Health Sciences › Medicine › Complementary and alternative medicine › Medical Research and Treatments
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry Medicinal Plant Applications
- Keywords
- complementary and alternative medicine, oncologists, physician attitudes, cancer patients
- MeSH terms
- Complementary Therapies, Attitude of Health Personnel, Brazil, Female, Humans, Male, Medical Oncology, Middle Aged, Neoplasms, Surveys and Questionnaires
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