Measuring patient satisfaction with four items: validity of the client satisfaction questionnaire 4 in an outpatient population

Table 3 Demographic information, symptom change, age, post-treatment functioning, and its correlations with satisfaction scores

		CSQ-4 total score
		n	%	r (Mdn) [95%, CI]	p
Age	Mean (SD)	31.33(10.22)		0.007 [-0.089, 0.102]	0.889
Sex		467
	Female	315	67.4	(12.50)
	Male	152	32.6	(12.00)
Symptom change (PHQ-4)		433		0.457 [0.530, 0.377]	< 0.001**
Post-treatment functioning (WSAS)		444		0.529 [0.594, 0.456]	< 0.001**

Note: CI = Confidence interval; CSQ-4 = Client Satisfaction Questionnaire-4; Mdn = Median; PHQ-4 = Patient Health Questionnaire-4; SD = standard deviation; WSAS = The Work and Social Adjustment Scale; Symptom change was calculated by subtracting T1 PHQ-4 scores from T2 PHQ-4 scores

ISSN: 1471-244X