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Table 4 Adjusted PCS and MCS means by PHQ categories

From: Quality of life among patients with cardiac disease: the impact of comorbid depression

 

QOL Component: Mean (SD)

PHQ Category

 

PCS

MCS

None

84

36.3 (8.11)

53.7 (6.50)

Mild

149

31.3 (7.42)

47.9 (9.45)

Moderate

106

29.5 (8.03)

40.3 (7.84)

Moderately Severe

40

27.8 (6.79)

35.7 (7.31)

Severe

9

31.1 (9.23)

31.8 (10.62)