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Table 3 Effect of CNISD on sleep duration in CHD patients

From: Effects of comprehensive nursing intervention based on self-disclosure on improving alexithymia in elder patients with coronary heart disease

 

Usual care

CNISD

P value

 ≥ 8 h/day

260 (47.4%)

325 (60.1%)

0.0082

4–6 h/day

184 (33.6%)

172 (31.9%)

0.062

 < 4 h/day

104 (19.0%)

43 (8.0%)

0.001

  1. Data are expressed as n (%)
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BMC Nursing

ISSN: 1472-6955

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