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Jorgensen and her associates designated a visual analog scale score of at least 57 out of 100 as representing moderate or severe fatigue and found that 542 (51%) of the patients had fatigue self-ratings that fell in this range.
I think our study was big enough based on our power calculations to detect a difference of 15 mm on a visual analog scale, which is a clinically important difference.
The study's primary efficacy endpoint is the reduction in the visual analog scale (VAS) for pain in the foot.
Definition of nonresponse to analgesic treatment of arthritic pain: an analytical literature review of the smallest detectable difference, the minimal detectable change, and the minimal clinically important difference on the pain visual analog scale.
Measures of adult pain: Visual Analog Scale for Pain (VAS Pain), Numeric Rating Scale for Pain (NRS Pain), McGill Pain Questionnaire (MPQ), Short-Form McGill Pain Questionnaire (SF-MPQ), Chronic Pain Grade Scale (CPGS), Short Form-36 Bodily Pain Scale (SF-36 BPS), and Measure of Intermittent and Constant Osteoarthritis Pain (ICOAP).
It was found that in drain group (Group A) median (IQR) of pain on 1st postoperative day on visual analog scale was 2(2-3) and in non drain group (Group B) median(IQR) pain on 1st postoperative day on visual analog scale was 1(1-1).
Table 3 showed a significant increase from baseline of the visual analog scale (VAS) and 45[degrees]C of supra-thermal threshold (STT) under the HP + US condition only (P < 0.
The visual analog scale or the Wong scale was used to evaluate the mean pain score.
The mean pain score among 40 women in the randomized double-blind study who were treated with 50/50 nitrous oxide and oxygen at the time of IUD insertion was 54 mm on a 100-mm visual analog scale, which was not significantly different from the mean of 55 mm in women who received only oxygen.
Outcome Measures: Pain and disability was measured on Visual Analog Scale (VAS) (0-10) and Neck Disability Index (NDI) before and after the treatment.
A reduction in pain score assessed by visual analog scale (VAS) was observed in 90% of patients (from 4,63[+ or -]0,21 to 2,13[+ or -] 0,16; p<0,05), decrease of frequency of seizures were found in 75% patients, in 46,7% more them two times.
Global hand pain rated on a 100 mm visual analog scale fell by 20 mm for patients taking chondroitin, as compared with 11.

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