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Table 3 Comparison of patients’ quality of life scores before and after the intervention in intervention and control groups (Patients discharged from 22nd Bahman Hospital of Khaf in 6 months since 2020)

From: The impact of education through nurse-led telephone follow-up (telenursing) on the quality of life of COVID-19 patients

Quality of life score

Group

Mean ± Standard deviation

Paired t-test results

Before intervention

After intervention

Control

64.75 ± 9.45

63.62 ± 3.93

p = 0.44

Intervention

63.88 ± 9.67

72.62 ± 3.51

p <0.001a

Independent t test result

p = 0.61

p <0.001

 
  1. aSignificant