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The studied patients will be given randomly one of three following drugs1:Gabapentin2: Pregabalin or placebo for 3 days after Photorefractive keratectomy surgery. The pain will be measured based on visual analog scale(VAS) on the day of operation and on the 3 rd day (morning, evening) and then compared among three groups.
Primary Purpose: Treatment
Ophthalmic Research Center
Iran, Islamic Republic of
Shaheed Beheshti Medical University
Published on BioPortfolio: 2014-07-24T14:05:46-0400
This study, will compare pregabalin with placebo for the duration of 14 weeks to evaluate the efficacy and safety of pregabalin in patients with fibromyalgia.
Pregabalin is an alpha-2 delta ligand approved for the treatment of neuropathic pain, however, not all patients will respond to this drug. This study will compare the efficacy of pregabali...
The purpose of this study is to evaluate efficacy and safety of pregabalin in the treatment of postherpetic neuralgia in a dose-ranging manner.
This study is a Phase 1, randomized, open label, single dose, 6 treatment, 6 period, 6 sequence study in healthy adult volunteers. A total of 24 (4 in each treatment sequence) healthy male...
The main purpose of this study is to evaluate the long-term safety of pregabalin in adolescent patients who participated in the previous fibromyalgia study (A0081180) and who wish to recie...
The objective is using saliva instead of plasma for pregabalin therapeutic drug monitoring (TDM) since saliva reflects the free non-protein bound drug concentration, simple and noninvasive sampling, c...
Drug users reportedly abuse pregabalin, and its combination with opiates was related to fatalities. We aimed to estimate the prevalence of pregabalin misuse and risk factors among patients in methadon...
Pregabalin is a structural analog of γ-aminobutyric acid that may have a role in acute pain management. It has been used in the perioperative context, but there is controversy regarding its real clin...
Background Pregabalin is a gamma-aminobutyric acid analog which seems to be effective in different neuropathic pains, as well as in incisional and inflammatory injuries. This study evaluated the effec...
Achieving a therapeutic response to pregabalin in patients with painful diabetic peripheral neuropathy (pDPN) requires adequate upward dose titration. Our goal was to identify relationships between ti...
A gamma-aminobutyric acid (GABA) derivative that functions as a CALCIUM CHANNEL BLOCKER and is used as an ANTICONVULSANT as well as an ANTI-ANXIETY AGENT. It is also used as an ANALGESIC in the treatment of NEUROPATHIC PAIN and FIBROMYALGIA.
Deviations from the average or standard indices of refraction of the eye through its dioptric or refractive apparatus.
A procedure to surgically correct REFRACTIVE ERRORS by cutting radial slits into the CORNEA to change its refractive properties.
Surgical procedures employed to correct REFRACTIVE ERRORS such as MYOPIA; HYPEROPIA; or ASTIGMATISM. These may involve altering the curvature of the CORNEA; removal or replacement of the CRYSTALLINE LENS; or modification of the SCLERA to change the axial length of the eye.
Errors or mistakes committed by health professionals which result in harm to the patient. They include errors in diagnosis (DIAGNOSTIC ERRORS), errors in the administration of drugs and other medications (MEDICATION ERRORS), errors in the performance of surgical procedures, in the use of other types of therapy, in the use of equipment, and in the interpretation of laboratory findings. Medical errors are differentiated from MALPRACTICE in that the former are regarded as honest mistakes or accidents while the latter is the result of negligence, reprehensible ignorance, or criminal intent.
Pain is defined by the International Association for the Study of Pain as “an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage”. Some illnesses can be excruci...