Skip to main content

Table 1 Subject characteristics at baseline

From: Prospective trial examining safety and efficacy of microcurrent stimulation for the treatment of sinus pain and congestion

Current Pain
(Numeric Rating Scale)
Composite Pain
(Numeric Rating Scale)
Number of Concurrent
  1. Composite pain is calculated as the sum of current pain and best, worst, and average pain over the previous week. S.D., standard deviation