Skip to main content

Table 1 Time schedule of participant enrolment, allocation and assessment

From: Effect of duloxetine premedication for postherpetic neuralgia within 72 h of herpes zoster reactivation [PROCESS]: a study protocol for a randomized controlled trial

  1. VAS visual analogue scale, QoL quality of life, SF-12 12-item Short-Form Health Survey, PGIC Patient Global Impression of Change Scale, PSQI Pittsburgh Sleep Quality Index, D day, W week
\