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Table 4 Sensitivity analysis

From: Cost-effectiveness analysis of psychosocial intervention for early stage schizophrenia in China: a randomized, one-year study

Parameter

Average CER (US $/QALY)

ICER

Base case (BC)

14960

1819.4

Patients attendance per workshop

  

5 cases (−16% BC)

15144

2354.8

4 cases (−33% BC)

15422

3161.3

3 cases (−50% BC)

15882

4496.8

Cost per workshop

  

+20% BC

15093

2206.5

- 20% BC

14827

1432.3

Clinical effect

  

+20% BC

12467

1151.0

- 20% BC

18700

4338.5

  1. QALYs = quality-adjusted life-years; CER = incremental cost effectiveness ratio; ICER = incremental cost effectiveness ratio.