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Bulletin of Faculty of Physical Therapy

Table 1 General characteristics of participants in groups A and B

From: Effectiveness of polarized polychromatic light therapy on myofascial trigger points in chronic non-specific low back pain: a single blinded randomized controlled trial

Variable

Group

Mean (SD)

P

Age (years)

Group A

31.5 (7.9)

.79

Group B

32.2 (8.1)

Height (m)

Group A

1.7 (.1)

.59

Group B

1.68 (.09)

Weight (kg)

Group A

66.7 (8.6)

.45

Group B

64.9 (6.2)

BMI (Kg/m2)

Group A

23 (1.3)

.62

Group B

22.8 (1.3)

  1. P probability, BMI body mass index, Group A linear polarized polychromatic light therapy, Group B sham linear polarized polychromatic light therapy, SD Standard Deviation
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