Active clinical trials for "Hyperplasia"

In patients with an enlarged prostate (benign prostatic hyperplasia), is treatment using photoselective vaporization of the prostate (PVP 120 Watt) as effective and cost-effective as the standard treatment of transurethral resection of the prostate (TURP)? A higher-power (120W) laser system has recently been approved by Health Canada for the treatment of an enlarged prostate. This system, which uses laser energy to vaporize the prostate tissue, will be compared with the current standard treatment of transurethral resection of the prostate. This newer generation laser may offer more efficient removal of prostate tissue with fewer complications and may result in clinical and economic benefits compared to the standard treatment. However, there have been no studies comparing the 120W laser with the standard transurethral resection of the prostate. This study will provide currently unavailable information for clinicians and decision makers.

The purpose of this study is to compare of Efficacy and Safety Between Holmium Laser Enucleation of the Prostate (HoLEP) and Transurethral Resection of the Prostate (TURP) on the Lower Urinary Tract Symptoms (LUTS) Secondary to Benign Prostate Hyperplasia (BPH).

OAB occurs in approximately 50% to 75% of men with BPO and up to 38% of men with BPO continue to suffer from OAB after relief the obstruction.Symptoms of OAB are more bothersome than the voiding complaints of slow stream and hesitancy. However, the patients with both BPO and OAB are often not treated with muscarinic receptor antagonists due to concern that they will experience acute urinary retention. Tolterodine is a potent and pure muscarinic receptor antagonist that was developed specifically for the treatment of overactive bladder. Recently, studies revealed that tolterodine was effective, safe and well tolerated in adults with OAB and urodynamically confirmed BPO.However, the optimal dosage of antimuscarinic for the treatment of OAB coexisting BPO was not yet fully assessed. In real clinical situation, some patients complain voiding difficulty after addition of antimuscarinics and want to stop antimuscarinics.It is probable that a lower dosage of antimuscarinics combined with alpha-adrenergic antagonists can be used safely in OAB patients with BOO, with the same efficacy. This study is designed to investigate the optimal doses of tolterodine SR in combination with doxazosin in men with both BOO and OAB based on efficacy, safety, and tolerability.

The purpose of this trial is to study the efficacy, toxicity, and tolerability of a standard hormonal regimen of Megestrol Acetate (Megace) in the treatment of Atypical Endometrial Hyperplasia or well to moderately differentiated endometrial carcinoma.

To gain clinical experience with the GreenLight HPS System, a system designed to vaporize and coagulate tissue in the treatment of benign prostatic hyperplasia to reduce lower urinary tract symptoms.

The purpose of this study is to evaluate the performance of the GreenLight™ model 120 delivering higher average power to allow for more flexibility in the working distance of the delivery device with the same power density to tissue as that of the current GreenLight model. In addition this study will examine the Laserscope GDD (guided delivery device) that has been designed exclusively for use with the GreenLight™ model 120.

The primary objective of the study is to demonstrate the superiority of SL77.0499-10 10mg once daily over placebo and the non-inferiority versus tamsulosin hydrochloride after 12 weeks treatment in terms of the efficacy in patients with lower urinary tract symptoms related to BPH. The secondary objective is to assess the safety of SL77.0499-10 in patients with lower urinary tract symptoms related to BPH in comparison with placebo and tamsulosin hydrochloride.

The purpose of this study is to test whether an extract of the saw palmetto plant is effective for relieving symptoms of Benign Prostatic Hyperplasia (BPH).

The current study is being conducted by the Sponsor to evaluate the efficacy and safety of GV1001 (0.56 mg and 1.12 mg) administered as a treatment for Benign prostate hyperplasia(BPH). The investigational drug, GV1001, was first developed as a cancer vaccine for use as active immunotherapy of cancer forms expressing telomerase (eg, pancreatic cancer, prostate cancer, etc.). Subsequently, it was found that GV1001 showed efficacy in alleviating BPH symptoms during in vivo studies by reducing the size of the prostate gland. Based on the result, the effectiveness of GV1001 as a treatment for BPH has been assessed in experimental animals that are designed to develop BPH. It is considered that GV1001 acts to alleviate BPH and the results obtained from previous phase II study indicate that GV1001 may provide potential beneficial effects in BPH patients. So this study is to verify the efficacy and safety of GV1001 on BPH population, large-scale clinical study than phase II.

This randomized controlled trial is aimed to compare the efficacy between Megestrol acetate (MA) and the levonorgestrel intrauterine system (LNG-IUD) regarding the ability and duration to produce complete regression for cases with atypical endometrial hyperplasia.