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Hemorrhoids Clinical Trials

A listing of Hemorrhoids medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (343) clinical trials

Local doctors are looking for people with Ulcerative Colitis for clinical research studies of an investigational medication. Must be receiving treatment for Ulcerative Colitis Must be at least 18 years old Ulcerative Colitis must be present for at least 3 months prior to first visit  

Phase N/A

Efficacy and Safety Study to Treat Subjects With Symptomatic Internal Hemorrhoids Inclusion Criteria for Double-Blind and Recurrence Males or non-pregnant females, aged ≥ 18 to ≤ 75 years. Symptomatic internal hemorrhoids, Grades I-III by direct anoscopic visualization (anoscopic visualization not required if Grade determined by colonoscopy within 28 days prior ...


First-in-Human Study of JNJ-74699157 in Participants With Tumors Harboring the KRAS G12C Mutation

KRAS is one of the most frequently mutated genes in human cancer. KRAS mutations lead to activation of cellular signaling that promotes tumor growth, and KRAS may therefore be a candidate target for anticancer therapy. This study will evaluate JNJ-74699157, a potent and specific, orally bioavailable inhibitor of the glycine-to-cysteine ...


Studies of the Natural History Pathogenesis and Outcome of Idiopathic Systemic Vasculitis

The purpose of this protocol is to study the natural history of idiopathic systemic vasculitis in children and adults. The idiopathic vasculitides are a group of rare, systemic diseases involving inflammation of arteries and other tissue with resulting organ- and lifethreatening disease courses. The different forms of idiopathic vasculitis are ...

Phase N/A


The purpose of this study is to test the hypothesis that renal denervation decreases blood pressure and is safe when studied in the absence of antihypertensive medications.

Phase N/A

Preventive Treatment of Oxaliplatin Induced Peripheral Neuropathy in Metastatic Colorectal Cancer (POLAR-M)

Oxaliplatin, in combination with 5-fluorouracil plus folinate (or capecitabine), has increased survival in stage III colorectal cancer and prolonged life in stage IV patients, but its use is compromised because of severe toxicity. Chemotherapy-induced peripheral neuropathy (CIPN) is the most problematic dose-limiting toxicity of oxaliplatin. No treatments have been clinically ...


Vascular and Metabolic Consequences of Adopting a Westernized Lifestyle

Men and women who regularly engage in >10,000 steps per day, age 18-45 years, body mass index < 30 kg/m2, and with no history of chronic disease will be recruited. Subjects who are eligible will undergo an acute period of physical inactivity (10 days) coupled with increased fructose consumption (6 ...

Phase N/A

Study of Cerebral Venous System in Acute Ischemic Stroke Patients Receiving Reperfusion Therapy

Stroke therapy had entered a new era since endovascular therapy was introduced in addition to intravenous thrombolysis. The benefit of endovascular therapy for patients with a proven proximal intracranial arterial occlusion has recently been revealed in several large randomized controlled trials. However, a substantial number of patients treated with reperfusion ...

Phase N/A

Evaluation of the ctDNA LUNAR Test in an Average Patient Screening Episode

The LUNAR-2 test has been developed to detect malignant disease in screen-relevant patients who would otherwise undergo screening for malignant disease using invasive methodologies such as colonoscopy. The intended use of such a test would be to return a result of ctDNA detected/ ctDNA not detected in a patient eligible ...

Phase N/A

"High Levels of EMT-TFs for the Diagnosis of Colorectal Cancer (CRC)"

The investigators first provided evidence that human colorectal cancer (CRC) cells can undergo EMT during local invasion, and that EMT transcription factors (i.e.Twist family basic helix-loop-helix transcription factor 1 (TWIST1)) are increased in the blood of CRC patients. In addressing the relevance of EMT in the metastatic process, the prognostic ...

Phase N/A