Clinical trials: Pathophysiology
Impotence
QEQ Treatment Responsiveness Evaluation Study
The Quality of Erection Questionnaire (QEQ) is a new questionnaire that was developed to assess erectile attributes in men with erectile dysfunction.
- Trial name
- NCT00151463
- Testing
- sildenafil citrate
- Where
- 9 sites in Australia
- Volunteers
- 100 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Heart Disease
Bone Marrow Derived Mononuclear Cells for Ischemic Cardiomyopathy
This is an evaluative, monocentric study in patients with chronic ischemic heart disease and left bundle branch block who received an ICD-CRT.
- Trial name
- Alster-Star (NCT01144221)
- Testing
- Intramyocardial Cell therapy
- Where
- Germany
- Volunteers
- 6 people
- Sponsor
- Kai Jaquet, PhD, DSc
Alzheimer s Disease, Mild Cognitive Impairment (MCI)
Crownlands Observing Progression With Neurons Study
The CROWN-I Study is an observational study to learn about molecular features of Alzheimer's disease (AD) and mild cognitive impairment (MCI).
- Trial name
- CROWN-I (NCT07611396)
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Crownlands
Alzheimer Disease or Associated Disorder, Dementia
Door-Through-Door Companion Rideshare Technology for Individuals With Alzheimer's Disease and Related Dementias (AD/ADRD)
The goal of this pilot randomized controlled trial is to assess the impact of D2D rideshare services with a trained companion driver on the rate of medical appointments for older adults and individuals with AD/ADRD.
- Conditions
- Alzheimer Disease or Associated Disorder, Dementia, Cognitive Decline
- Trial name
- NCT06850870
- Testing
- Door-through-door companion rideshare, Curb-to-curb rideshare services
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Onward Health, Inc
Erectile Dysfunction
Vardenafil Treatment Of Erectile Dysfunction In Depressive And Non-Depressive Men
The primary aim of this open, uncontrolled, prospective, non-interventional post-marketing surveillance study is to obtain data on safety and efficacy of Levitra in routine treatment of erectile dysfunction.
- Trial name
- NCT00470873
- Testing
- Levitra (Vardenafil, BAY38-9456)
- Where
- Poland
- Volunteers
- 2,471 people
- Sponsor
- Bayer
Ileus
Study of Alvimopan for the Management of Opioid-induced Postoperative Bowel Dysfunction/ Postoperative Ileus
Patients undergoing major abdominal surgery are at highest risk for developing postoperative ileus (POI), occurring in nearly all cases.
- Trial name
- NCT00388479
- Testing
- Alvimopan
- Where
- United States
- Volunteers
- 666 people
- Sponsor
- Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Neurogenic Urinary Bladder, Neurogenic Bladder Disorder
Safety and Efficacy of SAF312 in Patients With Neurogenic Detrusor Overactivity Due to Spinal Cord Lesions
This study will assess the safety, tolerability and efficacy of SAF312 in patients with overactive bladder disease due to spinal cord lesions.
- Conditions
- Neurogenic Urinary Bladder, Neurogenic Bladder Disorder, Neurogenic Dysfunction of the Urinary Bladder, Neurogenic Bladder, Uninhibited
- Trial name
- NCT01598103
- Testing
- SAF312
- Where
- 3 sites in Germany, Netherlands and 1 more
- Volunteers
- 9 people
- Sponsor
- Novartis Pharmaceuticals
Alzheimer's Disease
Preliminary Efficacy and Safety Study of ST101 in Alzheimer's Disease
This study will investigate the ability of ST101 to improve memory in people with Alzheimer's disease. This study also will examine the safety and tolerability of the drug.
- Trial name
- NCT00842673
- Testing
- ST101
- Where
- 18 sites in United States, Canada
- Volunteers
- 168 people
- Sponsor
- Sonexa Therapeutics, Inc.
Impotence
Evaluation of the Index of Sexual Life Questionnaire
The purpose of the study is to assess the sensibility of the ISL questionnaire.
- Trial name
- NCT00245596
- Testing
- sildenafil
- Where
- 9 sites in France
- Volunteers
- 120 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Alzheimer's Disease
A 24-Month Study to Evaluate the Efficacy and Safety of Elenbecestat (E2609) in Participants With Early Alzheimer's Disease
The name of this trial is MissionAD1. This phase 3 study consists of a Core and Open Label Extension (OLE) Phase in participants with Early Alzheimer's Disease (EAD), and will be conducted to evaluate the efficacy and safety of…
- Trial name
- MissionAD1 (NCT02956486)
- Testing
- Elenbecestat
- Where
- 258 sites in United States, Argentina and 16 more
- Volunteers
- 2,212 people
- Sponsor
- Eisai Co., Ltd.
Agitation Associated With, Alzheimer's Disease
A Phase 3, 12-week, Multicenter, Randomized, Double-blind, Placebo-controlled Trial to Evaluate the Efficacy, Safety, and Tolerability of 2 Fixed Doses of Brexpiprazole in the Treatment of Alzheimer's Agitation
To compare the efficacy of 2 fixed doses of brexpiprazole with placebo in participants with agitation associated with dementia of the Alzheimer's type.
- Conditions
- Agitation Associated With, Alzheimer's Disease, Alzheimer's Type, Mental Disorder
- Trial name
- NCT01862640
- Testing
- Brexpiprazole, OPC-34712
- Where
- 85 sites in United States, Croatia and 5 more
- Volunteers
- 433 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Depressive Disorder, Major, Major Depressive Disorder (MDD)
Sexual Functioning Study With Antidepressants
Effects of two depression medication on sexual functioning
- Trial name
- NCT00316160
- Testing
- Bupropion Hydrochloride Extended-release, Extended-release Venlafaxine
- Where
- 45 sites in United States
- Volunteers
- 347 people
- Sponsor
- GlaxoSmithKline
Premature Ejaculation
Evaluate the Efficacy and Safety of VV913 Capsules in the Treatment of PE
This trial adopted a multicenter, randomized, double-blind, placebo-controlled design and consisted of two parts: Part Ⅰ and Part Ⅱ.
- Trial name
- NCT07722780
- Testing
- VV913 2mg Capsules, VV913 5mg Capsules, VV913 10mg Capsules
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Vigonvita Life Sciences
Left Ventricular Dysfunction, Coronary Artery Disease
Impella®-Supported PCI in High-Risk Patients With Complex Coronary Artery Disease and Reduced Left Ventricular Function
The purpose of this study is to assess if using the Impella® CP (or Impella® 2.5) device during high-risk PCI in patients with reduced left-sided heart function will result in an improvement in symptoms, heart function and health…
- Trial name
- PROTECT IV (NCT04763200)
- Testing
- Impella CP® / Impella CP® with SmartAssist® / Impella 2.5®, IABP Intra-aortic balloon pump
- Where
- 110 sites in United States, Canada and 5 more
- Volunteers
- 1,252 people
- Sponsor
- Abiomed Inc.
Alzheimer's Disease, Mild Cognitive Impairment
Observational Study of Cognitive Outcomes for Subjects Who Have Had Prior PET Amyloid Imaging With Florbetapir F 18 (18F-AV-45)
The primary objective of this protocol is to determine if brain amyloid imaged with florbetapir F 18 (18F-AV-45) PET scans is predictive of progressive cognitive impairment during the subsequent 36 months for groups of: normal…
- Trial name
- NCT00857506
- Testing
- florbetapir F 18
- Where
- 8 sites in United States
- Volunteers
- 152 people
- Sponsor
- Avid Radiopharmaceuticals
Transfusional Iron Overload, Transfusional Hemosiderosis
Evaluating Use of Deferasirox as Compared to Deferoxamine in Treating Cardiac Iron Overload
This is a clinical research study in patients who have iron overload in the heart due to chronic blood transfusions. The study will have 2 treatment groups and will compare the safety and efficacy of chelation therapy with a…
- Trial name
- CORDELIA (NCT00600938)
- Testing
- Core Study: Deferasirox, Core Study: Deferoxamine, Extension: deferoxamine to deferasirox
- Where
- 21 sites in Canada, China and 9 more
- Volunteers
- 197 people
- Sponsor
- Novartis Pharmaceuticals
Early Alzheimers Disease
A Double-blind Dual Study Assessing Safety and Efficacy of Buntanetap in Participants With Early AD
The goal of this clinical trial is to learn if buntanetap/Posiphen works to treat early Alzheimer's disease in adults aged 55-85. It will also learn about the safety of buntanetap/Posiphen.
- Trial name
- NCT06709014
- Testing
- buntanetap/posiphen
- Where
- 78 sites in United States
- Volunteers
- 760 people
- Sponsor
- Annovis Bio Inc.
Erectile Dysfunction
A Relative Bioavailability Study Between Two Formulations Of Sildenafil Citrate
The purpose of this study is to perform a relative bioavailability study between two formulations of sildenafil citrate.
- Trial name
- A1481272 (NCT00904748)
- Testing
- sildenafil citrate 100 mg CT, Viagra®
- Where
- Brazil
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Left Ventricular Dysfunction, Heart Failure
INcrease Of VAgal TonE in CHF
The purpose of the INOVATE-HF study is to demonstrate the long-term safety and efficacy of vagus nerve stimulation with the CardioFit® system for the treatment of subjects with Heart Failure.
- Trial name
- INOVATE-HF (NCT01303718)
- Testing
- CardioFit® System, Standard of Care
- Where
- 87 sites in United States, Belgium and 6 more
- Volunteers
- 730 people
- Sponsor
- BioControl Medical
Healthy, Otherwise Healthy Volunteers With Mild or Moderate Hepatic Dysfunction
A Study To Compare Pharmacokinetics Of Dacomitinib (PF-00299804) Between Healthy Subjects And Subjects With Mild And Moderate Hepatic Impairment
The study will determine if there are differences in how dacomitinib is absorbed and eliminated between healthy subjects and subjects with mild and moderately impaired hepatic function.
- Trial name
- NCT01571388
- Testing
- dacomitinib
- Where
- 2 sites in United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Pfizer
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