Clinical Research Detail Title Of Study A clinical trial to study of Flupirtine Maleate Vs Tramadol Hydrochloride in patients with acute & subacute pain. Disease Condition Acute & subacute pain. Phase of Trial Phase-3 Discipline Pharmacology Start date of Trial 1/10/2010 Closing Date of Trial 4/10/2010 If you are a doctor interested in clinical research then upload your profile. Click here If you are a hospital interested in clinical research then upload your profile. Click here If you are a patient interested to know more about this clinical trial mail us at:   [email protected]