Tadalafil

Study of CRS-207, Pembrolizumab, Ipilimumab, and Tadalafil in Metastatic Pancreatic Cancer

Nivolumab (Anti-PD1), Tadalafil and Oral Vancomycin in People With Refractory Primary Hepatocellular Carcinoma or Liver Dominant Metastatic Cancer From Colorectal or Pancreatic Cancers

Tadalafil and Pembrolizumab in Recurrent or Metastatic Head and Neck Cancer

Breathe Easier With Tadalafil Therapy for Dyspnea in COPD-PH

Tadalafil for Severe Pulmonary Hypertension Due to Chronic Obstructive Pulmonary Disease

Solifenacin Plus Tadalafil vs Solifenacin Alone for Overactive Bladder in Females

COMMODITIES Trial: Initial Dual Oral Therapy vs Monotherapy in PAH With Cardiovascular Comorbidities

Study of Tadalafil vs. Placebo for Improving Hemodynamics and End-Organ Dysfunction in Fontan Physiology

PDE5 Inhibitor for Alzheimer's Disease

Comparison of Sequential to Initial Combination Therapy in PAH

Vasodilator and Exercise Study for DMD (VASO-REx)

Window of Opportunity Trial of Nivolumab and Tadalafil in Patients With Squamous Cell Carcinoma of the Head and Neck

A Study of Macitentan and Tadalafil as a Fixed Dose Combination and the Free Combination in Healthy Adult Participants

The Efficacy and Safety of Initial Triple Versus Initial Dual Oral Combination Therapy in Patients With Newly Diagnosed Pulmonary Arterial Hypertension

Tadalafil as Adjuvant Therapy for DMD

Acute Haemodynamic Study of TPN171H in Patients with Pulmonary Arterial Hypertension

A Trial for Prevention of Recurrent Ischemic Priapism in Men With Sickle Cell Disease: A Pilot Study

Administration of Tadalafil in Patients With Benign Prostatic Hyperplasia

The Effects of a Nitrate Supplementation on Erectile Function

Efficacy and Safety of DKF-313 in Patients With Benign Prostatic Hyperplasia