Exploratory Efficacy Study of Guaifenesin in Upper Back Pain
Status:
Completed
Trial end date:
2013-05-01
Target enrollment:
Participant gender:
Summary
Explore the clinical efficacy of 7-day treatment regimens of guaifenesin in order to
investigate the evidence that guaifenesin is an effective treatment for upper
back/neck/shoulder muscle spasm/stiffness and pain.
Phase:
N/A
Details
Lead Sponsor:
GlaxoSmithKline
Treatments:
Chlorpheniramine, phenylpropanolamine drug combination Guaifenesin Phenylpropanolamine