Reference: 1. SOMA (package insert). Somerset, NJ: Meda Pharmaceuticals Inc.; 2007.
The global impressions of change are comparable for SOMA 250 mg and SOMA 350 mg.
* To measure the treatment's effectiveness, patients were asked to give a Global Impression of Change.
Global Impression of Change is an exercise that asked patients to compare how they felt before taking
the study medication to how they felt afterward (regardless of whether or not they attributed changes
to the medication). Change was measured on a 5-point scale, with 4 equaling a marked improvement and 0
equaling worsening symptoms.
+ In these studies, patients were randomized to 1 of 3 treatment groups (i.e. SOMA 250 mg, SOMA 350 mg,
or a placebo). Patients received study medication 3 times a day and at bedtime for 7 days.
Reference: 1. SOMA (package insert). Somerset, NJ: Meda Pharmaceuticals Inc.; 2007.
+ In these studies, patients were randomized to 1 of 3 treatment groups (i.e. SOMA 250 mg, SOMA 350 mg, or a placebo).
Patients received study medication 3 times a day and at bedtime for 7 days.
* To measure the treatment's effectiveness, patients were asked to rate their pain according to a
"Relief From Starting Backache" system. Relief From Starting Backache is a patient-rated daily assessment
using diary cards to record the degree of relief with study medication. Change is measured on a 5-point scale,
with 4 standing for "Complete Relief" and 0 representing "No Relief".
Well Controlled Clinical Trials1
- Population: 2 clinical trials studied 1,353 patients with acute lower back pain within 3 days
of onset
- Dosing: Patients were randomized and placed into 1 of 3 well-controlled treatment groups.
Carisoprodol 250 mg tablets (SOMA 250 mg), carisoprodol 350 mg tablets (SOMA 350 mg),
and a placebo were given to each respective group 3 times a day and at bedtime for 7 consecutive days
- Co-primary endpoints: On Day 3 of the clinical trials, patients rated their global impression of
change* and their relief from starting backache+
- Drug exclusion: To avoid misinterpretation of study results, concomitant use of analgesics,
other muscle relaxants, or sedatives/hypnotics were prohibited
* To measure the treatment's effectiveness, patients were asked to give a Global Impression of Change.
Global Impression of Change is an exercise that asked patients to compare how they felt before taking
the study medication to how they felt afterward (regardless of whether or not they attributed changes to
the medication). Change was measured on a 5-point scale, with 4 equaling a marked improvement and 0
equaling worsening symptoms.
+ To measure the treatment's effectiveness, patients were asked to rate their pain according to a
"Relief From Starting Backache" system. Relief From Starting Backache is a patient-rated daily assessment
using diary cards to record the degree of relief with study medication. Change is measured on a 5-point scale,
with 4 standing for "Complete Relief" and 0 representing "No Relief".
References
1. SOMA® 250 mg (package insert). Somerset, NJ: Meda Pharmaceuticals Inc.; 2007.