There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
Purpose: The aim of this study was to compare the effect of ciliary body training as proposed by manufacturers of accommodating IOLs and patient motivation on the pseudoaccommodative ability with a standard intraocular lens (SA60AT). Setting: Department of Ophthalmology, Medical University of Vienna. Methods: This randomized, controlled, examiner-masked study comprised 80 eyes of 40 patients that underwent standard cataract surgery. Patients were randomly assigned to a "motivated" or "non-motivated" (control) group. In the motivated group, subjects were told to take part in a special protocol to improve their near-reading ability after cataract surgery and were instructed not to use near adds for at least 3 months. Follow-up examinations included best-corrected distance visual acuity (VA), distance-corrected near VA, best-corrected near VA, defocus curve and reading speed, as well as pilocarpine-, cyclopentolate- and nearpoint-induced IOL shift assessed with partial coherence interferometry.
The primary aim was to evaluate the relief of chest pain during the first 30 minutes among patients who received metoprolol alone as compared with metoprolol plus morphine
To evaluate the efficacy and safety of KLS-0611 compared to placebo in patients with dry eye syndromes.
In the 20th century, influenza pandemics occurred in 1918, 1957, and 1968, and were associated with significant morbidity and mortality. It is estimated that, in the United States alone, the next influenza pandemic could cause approximately 200,000 deaths and 750,000 hospitalizations. Thus, the development of a vaccine against potential influenza strains has become a priority. The purpose of this study is to determine the safety and immune response to an H2N2 influenza vaccine candidate.
To monitor the blood pressure level of the patient
Non-alcoholic fatty liver disease is associated with obstructive sleep apnea. Abnormalities in liver enzymes can improve following continuous positive airway pressure in patients with obstructive sleep apnea. Computerized tomography can be used to quantify fatty liver changes. We hypothesize that continuous positive airway pressure can reduce morphologic fatty liver changes in patients with obstructive sleep apnea and non-alcoholic fatty liver, an that this reduction can be evident using computerized tomography
The investigators conducted a prospective study to determine the safety and efficacy of minor and major hepatectomy selected by predetermined criteria in 138 patients with hilar cholangiocarcinoma. In selected patients, minor liver resection was a good treatment.
The objective of this study was to investigate the effects of the Swiss ball on patients with hemiplegia due to CVA.
Long-term cognitive outcome study of children who participated in randomized trials of LCP-supplemented formula during infancy.
To investigate the efficacy and safety of KUC-7483 in overactive bladder patients.