Differences among health care students’ attitudes, knowledge and use of dietary supplements: a cross-sectional study
Abstract
Objectives The objectives of this study were to evaluate the difference among pharmacy, dental and medical students' attitudes, knowledge and use of dietary supplements. Furthermore, factors likely to influence their personal use and willingness to recommend supplement to patient were investigated. Design A cross-sectional survey study. Setting The study was carried out at a single university. Main outcome measures Survey gathered socio-demographic data and questioned students' attitudes, knowledge and use of dietary supplements. Results A total of 506 students were included in the study. Pharmacy students showed more positive attitudes about dietary supplements, and achieved higher knowledge scores when compared to dental or medical students (p < 0.001). Medical students were more likely to use evidence based sources of information about dietary supplements. There was no difference in supplements use across study programs (p = 0.177). As many as 59.7% of students that participated in the study reported using dietary supplements. Data analysis showed that the previous personal use supplements was a significant independent predictor whether students would recommend supplements to their patients (OR 27.03, 95% CI 14.08-50, p < 0.001). Conclusions Students' education did not influence their personal use of dietary supplements. However, their personal experience seems to influence their willingness to recommend supplements to patients. Pharmacy students showed greater knowledge about supplements than their dental or medical colleagues. In future practice, health care students could benefit from collaboration with pharmacists when they provide care to patients seeking advice about the use of dietary supplements.
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Young adults pursuing careers in health professions do not appear to have sufficient knowledge of the safety, regulation, and efficacy of various dietary supplements.
“Even young adults pursuing careers in health professions do not appear to have sufficient knowledge of the safety, regulation, and efficacy of various dietary supplements [80]”
From Creatine Supplementation in Children and Adolescents (2021) · cites this paper as [80]
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- Authors
- Bukic, J., Rusic, D., Bozic, J., Zekan, L., Leskur, D., Seselja Perisin, A., & Modun, D.
- Affiliations
- University of Split (HR)
- Venue
- Complementary Therapies in Medicine
- Publisher
- Elsevier BV
- Published
- 2018-12
- Volume
- 41
- Pages
- 35-40
- ISSN
- 0965-2299 (ISSN-L)
- OpenAlex
- W2889749067
- Cited by
- 23
- References
- 48
- Citations by year
- 2026: 1 · 2025: 3 · 2024: 3 · 2023: 2 · 2022: 5 · 2021: 6 · 2020: 1 · 2019: 1 · 2018: 1
- FWCI
- 3.09
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Complementary Therapies in Medicine (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Complementary and alternative medicine › Complementary and Alternative Medicine Studies
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutrition and Health Studies
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Consumer Attitudes and Food Labeling
- Keywords
- dietary supplements, health professions students, pharmacy students, dental students, medical students, attitudes toward supplements, supplement knowledge, supplement use, pharmacist collaboration
- MeSH terms
- Attitude, Attitude of Health Personnel, Cross-Sectional Studies, Dentists, Female, Humans, Health Knowledge, Attitudes, Practice, Male, Pharmacists, Physicians, Surveys and Questionnaires, Students, Dental, Students, Medical, Students, Pharmacy, Universities, Evidence-Based Medicine, Dietary Supplements
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