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. 2022 Jun 3;13:870641. doi: 10.3389/fphar.2022.870641

TABLE 2.

Prevalence and types of CAM usage.

No Authors Year Type of Study Country Sample Size (n) CAM Usage (%) Types of CAM Used n (%) Mind and Body Practice Natural Products Alternative/Traditional Medicine
1 Shin et al. (Shin et al., 2008) 2007 Survey among stroke patients Korea 304 54 36% Herbal products
24% Vitamins
11% Manual therapies
8% Charcoal and oxygen generator
7% TCM
6% Spiritual
1% Bioelectromagnetic therapies
2 Lee et al. (Lee et al., 2004) 2004 Cross-sectional study Singapore 539 22.7 37.8% TCM
29.7% Dietary therapy
27.5% Acupuncture
3 Liao et al. (Liao et al., 2012) 2012 Cross-sectional study Taiwan 15,330 32 TCM
4 Yeh et al. (Yeh et al., 2017) 2017 Survey among stroke patients Taiwan 212 62.3 TCM
5 Chang et al. (Chang et al., 2011) 2011 Survey among stroke patients Korea 2,167 18.2 Acupuncture
6 Chang et al.(Chang et al., 2016) 2016 Survey among stroke patients Taiwan 23,816 12 TCM
7 Weng et al. (Weng et al., 2016) 2016 Cohort study Taiwan 285,001 17 Acupuncture
8 Teo et al. (Teo et al., 2016) 2014 Cross-sectional study Singapore 768 43.4 29.4% TCM
22.3% Acupuncture and Chiropractic
11.3% Yoga and Tai Chi
1.2% Magnetic therapy
9 Pandian et al. (Pandian et al., 2012) 2010 Prospective study India 314 36.3 59.3% Ayurvedic massage
19.5% NaCl intravenous fluid with vitamin injections
15% Herbal medicines
13.3% Homeopathic drugs
8.8% Multivitamin and mineral supplements
10 Kadir et al. (Kadir et al., 2015) 2010 Prospective cohort study Malaysia 93 66.7 36.6% Massage
97.8% Herbal
92.5% Vitamins
97.8% Traditional healers
11 Shah et al. (Shah et al., 2008) 2008 Cross-sectional study United States 806 46 20.4% Herbal Medicine
19.4% Chiropractic
4.5% Yoga and Tai Chi
17.6% Relaxation (Meditation)
7% Acupuncture
12 Ali et al. (Ali et al., 2015) 2015 Cross-sectional study Malaysia 104 67 40.4% Acupuncture
40.4% Massage
11.5% TCM

TCM, traditional Chinese medicine; CAM, complementary and alternative medicine; NaCl, sodium chloride.