Table 6 The effects of CRN on sleep quality.

From: Prevalence and relevant factors of nocturia and its impact on sleep quality in Chinese university students

 

Nocturia

No nocturia

t

P-value

C1 (sleep quality)

0.95 ± 0.96

0.81 ± 1.00

 − 3.511

 < 0.001

C2 (sleep latency)

1.28 ± 0.97

1.23 ± 0.88

 − 1.391

0.164

C3 (sleep duration)

0.90 ± 0.89

0.65 ± 0.95

 − 6.456

 < 0.001

C4 (sleep efficiency)

0.79 ± 0.94

0.70 ± 0.90

2.702

0.007

C5 (sleep disturbance)

0.81 ± 0.99

0.65 ± 0.95

 − 4.621

 < 0.001

C6 (sleeping medication use)

0.28 ± 0.61

0.27 ± 0.57

 − 0.450

0.653

C7 (daytime dysfunction)

1.69 ± 0.71

1.34 ± 0.80

 − 11.237

 < 0.001

PSQI score

6.71 ± 2.28

5.65 ± 2.27

 − 11.640

 < 0.001

  1. CRN, clinically relevant nocturia; PSQI, pittsburgh sleep quality index.
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