Validation of the Self-Assessment of Treatment Questionnaire among Patients with Postherpetic Neuralgia

Table 2

Schedule of Study Visits and Measures.

	Screening	Baseline	Visit 1	Visit 2	Termination Visit
	(14+ days)	(Week 0)	(Week 4)	(Week 8)	(Week 12)
Numeric Pain Rating Scale (NPRS)	x	x	x	x	x
Brief Pain Inventory (BPI)	x			x	x
Short-Form McGill Pain Questionnaire (SF-MPQ)	x			x	x
Short Form-36 Heath Survey version 2 (SF-36v2)	x			x
Patient’s Global Impression of Change (PGIC)			x	x	x
Clinician Global Impression of Change (CGIC)^*			x	x	x
Self-Assessment of Treatment (SAT)					x

^∗CGIC was collected in Study C117 only.