1. From: A Randomized Trial Comparing Acupuncture, Simulated Acupuncture, and Usual Care for Chronic Low Back Pain
Arch Intern Med. 2009;169(9): doi: /archinternmed
Figure Legend:
Study participant flow diagram.
Date of download: 10/12/2017

2. From: A Randomized Trial Comparing Acupuncture, Simulated Acupuncture, and Usual Care for Chronic Low Back Pain
Arch Intern Med. 2009;169(9): doi: /archinternmed
Figure Legend:
Mean Roland-Morris Disability Questionnaire scores (A) and symptom bothersomeness scores (B) and 95% confidence intervals by treatment group and time since randomization.
Date of download: 10/12/2017

3. From: A Randomized Trial Comparing Acupuncture, Simulated Acupuncture, and Usual Care for Chronic Low Back Pain
Arch Intern Med. 2009;169(9): doi: /archinternmed
Figure Legend:
Participants with improvement. Percentage of participants improving by at least 3 points on the Roland-Morris Disability Questionnaire scale (A) and by at least 2 points on the symptom bothersomeness scale (B).
Date of download: 10/12/2017