There are about 2333 clinical studies being (or have been) conducted in Ireland. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
To assess whether a period of prophylactic penicillin after an episode of cellulitis of the leg reduces the risk of repeat episodes. Participants are randomised to receive 12 months of prophylaxis (penicillin VK 250mg b.d. or placebo). The PATCH I study will recruit only patients with recurrent disease.
The purpose of this study is to assess the safety and efficacy of CDB-2914 in comparison to levonorgestrel for preventing pregnancy up to 5 days after unprotected sexual intercourse.
Study to determine the long term safety of tadalafil in patients with increased blood pressure in the blood vessel that carries blood from the right heart to the lungs and to see if it will keep the disease from getting worse.
Recently, the fixed-dose combinations (FDC) KIVEXA™ (abacavir/lamivudine) and TRUVADA (tenofovir disoproxil fumarate/emtricitabine) have facilitated the usage of once-daily regimens. However data from head-to-head randomized trials comparing these two FDCs as part of an initial regimen are not available at present. The long-term toxicity profiles of these regimens are of particular importance, as treatment of HIV is currently life-long and therefore, minimizing long-term toxicity and maximizing adherence and duration of regimen maintenance are critical therapy objectives. The primary endpoint is estimated glomerular filtration rate (GFR), as measured by the modified diet in renal disease (MDRD) equation, a validated estimate of renal function.
This 2 arm study will assess the impact of Bone Marker Feedback (BMF), using blood sampling and communication of the results at 2 months, on adherence to monthly Bonviva (150mg po) in women with post-menopausal osteoporosis. Patients will be randomized into either 1) a group which receives bone marker feedback or 2)a group which does not receive feedback on the results. The study will also assess patient satisfaction with treatment with once monthly Bonviva. The anticipated time on study treatment is 3-12 months, and the target sample size is 500+ individuals.
16448 is being investigated for the treatment of primary premature ejaculation (PE) using a novel mode of action. There are no approved therapies for premature ejaculation, and novel therapies are needed for this syndrome. 16448 has been shown to increase ejaculatory latency in the PCA rat model of premature ejaculation. A novel instrument, the Sexual Assessment Monitor (SAM), will be used to measure ejaculatory latency time in this study. This device, which measures ELT under standard conditions, has been shown to provide a more reliable measure of ejaculatory latency compared to the use of a stopwatch during sexual intercourse
The purpose of this study is to estimate the systemic exposure to tacrolimus in infants with atopic dermatitis after repeated application of tacrolimus ointment. Efficacy of tacrolimus ointment, evaluated by examination of treated areas, will also be measured.
This study was designed to further increase the understanding of the pharmacokinetics of tacrolimus in the affected skin of atopic dermatitis patients following repeated topical application of tacrolimus ointment 0.1%.
Aspirin is an essential drug for the treatment of cardiovascular disease. The standard dose is 75mg per day (much lower than that for inflammation or fever). One of the side-effects of aspirin is a gastric ulcer which can be fatal. To prevent this it is common to use enteric-coated aspirin. This passes through the stomach intact and dissolves in the intestines. This prevents high levels of drug forming in the stomach reducing ulcer formation. Recently there is evidence of high levels of aspirin resistance, ie, patients who appear not to achieve the maximum benefit from aspirin. Clinical studies have shown a significant increase in mortality among these patients. A recent study that we performed showed that enteric-coated aspirin is not as effective as plain aspirin. This was especially noticeable in heavier volunteers. In fact it appeared that enteric-coated aspirin only delivers 50mg aspirin instead of the full 75 mg. For volunteers resistant to enteric-coated aspirin simply switching them to plain aspirin solved the problem. We propose to recruit patients on 75 mg enteric aspirin and test them for evidence of poor response to aspirin. Poor responders will then be given 75mg plain aspirin and tested for their response. Those that fail to respond will then receive 150 mg aspirin. If the results of the healthy volunteer study are replicated this would provide a very cheap and effective solution to a serious problem.
The objective of this historical-controlled trial is to demonstrate the efficacy and safety of conversion to Lacosamide monotherapy in subjects with Partial-onset Seizures who are withdrawn from 1 to 2 marketed antiepileptic drugs.