Evidence-Based Complementary and Alternative Medicine / 2012 / Article / Tab 3

Research Article

Traditional Chinese Herbal Patch for Short-Term Management of Knee Osteoarthritis: A Randomized, Double-Blind, Placebo-Controlled Trial

Table 3

Changes in primary outcome.

VariablePlacebo ( )FNZG ( )SIG ( )

Patient VAS (range 0–100 mm)

Day 1
Improvement from baseline
P value0.9090.919

Day 7
Improvement from baseline
P value0.8580.789

Values are the mean (95% confidence interval). P values were calculated by one-factor analysis of variance (ANOVA). VAS: visual analog scale.

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.