Table 3 Associations between NPHR use and participants’ sociodemographic characteristics

Gender

0.04

0.06

 Female

1.6 (1.0–2.6)

1.7 (1.0–2.9)

 Male

1

1

Age group

0.28

0.92

  < 40

1.5 (0.9–2.4)

1.3 (0.8–2.3)

 40–59

1.1 (0.7–1.8)

1.0 (0.6–1.7)

  ≥ 60

1

Place of residence

0.77

0.73

 Urban zone

1.1 (0.7–1.6)

1.1 (0.7–1.7)

 Semi-rural or rural zone

1

1

Nationality

0.06

0.22

 Swiss

1

1

 Other

1.6 (1.0–2.5)

1.5 (0.8–2.7)

Completed training

0.44

0.31

 University, FIT^a, UAS^a

1.2 (0.7–2.0)

1.3 (0.8–2.0)

 Other

1

1

Self-estimated health status

0.11

0.10

 Excellent or very good

1

1

 Good

0.7 (0.4–1.1)

0.7 (0.5–1.1)

 Moderate or poor

1.1 (0.6–2.1)

1.3 (0.7–2.5)