The Effects of High-Frequency Transcutaneous Electrical Nerve Stimulation for Dental Professionals with Work-Related Musculoskeletal Disorders: A Single-Blind Randomized Placebo-Controlled Trial

Table 1

General characteristics of the participants.

	TENS group ()	Placebo-TENS group ()
Gender (male/female)	5/19	6/17	0.679
Job (dentist/dental hygienist)	6/18	7/16	0.707
Age (years)	30.7 ± 8.32	29.7 ± 8.47	0.685
Height (cm)	163.4 ± 8.16	165.4 ± 7.15	0.393
Weight (kg)	57.8 ± 9.13	58.9 ± 13.33	0.737

Values are expressed as mean ± standard deviation (SD).