Active clinical trials for "Nocturia"

The main purpose of this study is to investigate whether the hypotensive effects of an alpha-blocker are increased when VA106483 is given at the same time.

The objective of the study is to evaluate armodafinil as a wakefulness-promoting therapy as a means of improving residual daytime sleepiness in patients with treated nocturia.

The purpose of this study is to evaluate a treatment of nocturia. The hypothesis is that SER120 will decrease the number of nocturic episodes compared to placebo.

The purpose of this study is to evaluate a treatment of nocturia. The hypothesis is that SER120 will decrease the number of nocturic episodes compared to placebo.

The aim of the present study was to determine whether the combined administration of a diuretic agent, hydrochlorothiazide, at night would improve the frequency of nocturia unresponsive to alpha-blocker monotherapy in men with LUTS.

The hypothesis of this study is that SER120 is safe and well tolerated for use in nocturic patients.

For ageing men, Health related quality of life ( HRQoL) is challenged by two common issues: the onset of bothersome urinary symptoms attributable to prostate enlargement and diminishing ability to maintain normal sexual activity and function; both issues are important to men, yet often the treatment of the former has adverse effects on the latter. Current medical and surgical treatments offer symptomatic improvement of urinary symptoms. However long recovery times, degradation of sexual function and incontinence may negatively affect a patient's QoL. Prostatic urethral lift (PUL) and prostate artery embolization (PAE) represent two evolving techniques with contrasting mechanisms of action (mechanical decompression vs angiographic embolization). Both are minimally invasive, yield relief of urinary symptoms and have similar safety profiles. More importantly neither causes degradation of sexual function or urinary continence. Although multiple studies are being reported on PUL and PAE alike, currently there are no prospective clinical trials comparing these two technologies. We aim to prospectively evaluate and compare HRQol outcomes of PUL and PAE. Results of this study could have a great impact on patient outcomes in men opting for minimally invasive, sexual function sparing treatment options for symptom relief from prostate enlargement.

Benign prostate hypertrophy (BPH) and inflammation are common non-cancerous enlargement of the prostate, which result in urinary interference and incomplete drainage of the bladder. Compression of the urethra is common cause of such resistance of full draining, and may over time result in progressive hypertrophy, instability, urgency, nocturia and weakness of the bladder musculature. Prostatic growth frequently begins in the 30s, and it is estimated that 50% of all males have benign enlargement leading to 75% by age 80. BPH and low grade inflammation is one of the ten most prominent and costly disorders in males over 50. Urinary tract symptoms are divided into issues of storage, voiding, and post-void symptoms can be associated with bladder outlet obstruction (BOO). This study utilizes isolation of adipose-derived stem/stromal cellular stromal vascular fraction (AD-cSVF) deployed as an IV suspension in sterile Normal Saline (500cc). Due to the anti-inflammatory and immunomodulatory effects common to AD-cSVF are tested in relief of the inflammatory elements and the concurrent hypertrophy in BPH. Early pilot use has suggested a positive effect on these issues, and have relieved much of the incomplete voiding, pain, nocturia, delay in starting/stopping urination, and increased urgency and frequency. Lipoharvesting of Adipose-Derived tissue stromal vascular fraction (AD-tSVF) is now a common closed access to subdermal adipose stromal/stem cell population consisting of both stem and stromal cells, each of which are felt to contribute a wide variety of effects and potentials. Closed, sterile isolation of the AD-cSVF is possible with advent of closed systems to enzymatically release these cells from the actual matrix (scaffolding) within the adipose tissue complex (ATC). This group of largely un-designated cell population is isolated and concentrated via a standard gradient layer separation by centrifugation. This cellular isolate is then suspended in an IV of 500 cc Normal Saline and reintroduced to the patient. This study is examining the clinical safety and efficacy of this approach, as well as tracking the duration of effects and establish a therapeutic interval.

This is a protocol to obtain pilot data to submit a new NIH grant on Nocturnal Hypertension and Nocturia. In the diversity supplement to Dr. Victor's current NIH grant (Cut Your Pressure Too: The Los Angeles Barbershop Blood Pressure Study) the results show that uncontrolled systolic hypertension is an independent determinant of nocturia in African American men. the investigators now want to pursue this correlation by designing a new NIH grant proposal to determine whether replacing short acting with long acting drugs and dosing them at bedtime rather than in the morning will: A. Lower systolic blood pressure during sleep B. Improve nocturia and result in better sleep quality

Understanding the impact of food/nutrients on body fluid metabolism is important for improving diagnosis and treatment of nocturia, polyuria in relation to lifestyle interventions. This study on "Food and Salt Handling in Diuresis" examines the role of certain food and nutrients in diuresis. The study design is to investigate the possible acute effects and mechanisms of selected food (which are known to be diuretic) and nutrients (e.g. salt) in diuresis in healthy individuals. The study will provide insights into the management of nocturia, nocturnal polyuria or oedema which are common clinical sign in a wide range of disorders as cardiovascular, renal and metabolic disorders. During the study the volunteers will be asked to ingest a certain dosage of a food/nutrient in capsules along with a defined amount of water (500 ml). 2 Blood and 3 urine samples will be collected at different time points to measure the urine output and urine composition derived by the ingestion of the particular food item. Renal Function Profiling is used as an easy and cheap tool to understand the mechanism of action behind the observed effect in diuresis. Renal function profiles distinguish the osmotic form water diuresis from a change in filtration. Bio-electrical impedance analysis (BIA) is also used to evaluate oedema and fluid volumes in body tissues. BIA is a non-invasive technique based on Ohm's law whereby the resistance of a tissue against an electric current is inversely proportional to the water content and directly proportional to the length of the tissue. For the BIA measurement, a device is used in which 8 tactile electrodes are placed: 2 in contact with the thumb and middle finger of each hand, and 2 in contact with the inside and outside of each foot. Before the start of the measurements, the length and body weight are measured. The resistance of the arms, torso and legs is measured at different frequencies.