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Table 3 Comparison of the PHQ-15 in subjects with different DSM-IV/DSM-5 diagnosis

From: The relation between the patient health questionnaire-15 and DSM somatic diagnoses

DSM-IV

Somatoform disorders (S, n = 151)

Panic disorder (P, n = 56)

Other neurotic disorders (O, n = 85)

No psychiatric disorder (N, n = 179)

Statistics

 

mean (±SD)

mean (±SD)

mean (±SD)

mean (±SD)

F

p value

Comparison

PHQ-15 total

9.85 (±5.98)

10.96 (±6.18)

7.42 (±4.67)

4.56 (±4.15)

38.318

<0.001

S, P > O > N

DSM-5

With somatic symptom and related disorders (n = 200)

Without somatic symptom and related disorders (n = 271)

Statistics

 

mean (±SD)

mean (±SD)

t

p value

 

PHQ-15 total

10.04 (±6.03)

5.69 (±4.72)

–8.789

<0.001

 
  1. PHQ-15 Patient Health Questionnaire-15