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Table 2 HT knowledge in the groups at baseline and after intervention

From: Effects of a health education intervention on hypertension-related knowledge, prevention and self-care practices in Nigerian retirees: a quasi-experimental study

 

Intervention group

Control group

(n = 197)

(n = 195)

Time

Mean ± SD

Mean ± SD

Baseline

9.64 ± 3.35

9.69 ± 3.52

After intervention

12.63 ± 2.13

9.71 ± 3.47

Paired samples T-test results

P = 0.000*

P = 0.57

  1. *P < 0.0001