Skip to main content

Table 1 Characteristics of the trial participants in the training and no-training arms, and of the employees working at the fitness centers during the trial. All data in numbers (%)

From: Covid-19 transmission in fitness centers in Norway - a randomized trial

  Total Training arm No-Training arm
Trial participants N N (%) N (%)
Individuals 3764 1896 (50.4) 1868 (49.6)
Sex
 Women 1929 974 (51.4) 955 (51.1)
 Men 1835 922 (48.6) 913 (48.9)
Age at enrolment
 18–20 years 91 46 (2.4) 45 (2.4)
 21–30 years 1278 643 (33.9) 635 (34.0)
 31–40 years 1113 564 (29.7) 549 (29.4)
 41–50 years 709 366 (19.3) 343 (18.4)
 51–60 years 478 236 (12.4) 242 (12.0)
 61–65 years 95 41 (2.2) 54 (2.9)
Training activity 1
 0 times   345 (18.2) 1868 (100)
 1–2 times   314 (16.6) 0
 3–5 times   435 (22.9) 0
 6–10 times   464 (24.5) 0
 More than 10 times   221 (11.7) 0
Employees
 Individuals 81   
Sex
 Women 56   
 Men 25   
Age at enrolment
 18–20 years 3   
 21–30 years 19   
 31–40 years 24   
 41–50 years 20   
 51–60 years 14   
 61–65 years 0   
  1. 1Times trained at fitness center during study period (data were available from four of the five facilities)