Table 3

Adjusted hazard for any-cause hospitalization in personnel reporting specific practitioner-assisted and self-administered CAM uses in the last 12 months

CAM characteristic
CAM use
Hospitalized



Number
%
Number
%
HR*
95% CI

Practitioner-assisted CAM






     Exercise/movement therapy
245
18.6
17
19.8
1.13
0.64, 1.97
     Massage therapies
181
13.7
12
14.0
0.98
0.51, 1.86
     Chiropractic services
113
8.6
11
12.8
1.96
1.01, 3.80
     Art or music therapy
41
3.1
0
0.0
--
--
     Acupuncture
32
2.4
5
5.8
3.92
1.53, 10.06
     Spiritual/religious healing
30
2.3
2
2.3
1.14
0.27, 4.81
     Folk remedies
30
2.3
3
3.5
1.52
0.46, 5.09
     Energy healing
24
1.8
3
3.5
2.12
0.63, 7.17
     Psychotherapy
18
1.4
3
3.5
1.57
0.46, 5.41
     Homeopathy
17
1.3
1
1.2
--
--
     Self-help group
17
1.3
0
0.0
--
--
     Hypnosis
11
0.8
0
0.0
--
--
     Biofeedback
9
0.7
0
0.0
--
--







Self-administered CAM






     Herbal therapy
208
15.8
9
10.5
0.62
0.30, 1.26
     High-dose or mega-vitamin therapy
148
11.2
5
5.8
0.42
0.17, 1.06
     Relaxation techniques
139
10.5
9
10.5
1.97
0.47, 1.99
     Prayer or spiritual practice
132
10.0
4
4.7
0.39
0.14, 1.07
     Aromatherapy
68
5.2
2
2.3
0.37
0.09, 1.53
     Energy healing
34
2.6
3
3.5
1.28
0.39, 4.19
     Folk remedies
32
2.4
0
0.0
--
--
     Homeopathy
18
1.4
0
0.0
--
--

*HR = adjusted hazards ratio; CI = 95% confidence interval.

Smith et al. BMC Complementary and Alternative Medicine 2008 8:19   doi:10.1186/1472-6882-8-19