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Portland, Maine Clinical Trials

A listing of Portland, Maine clinical trials actively recruiting patient volunteers.

RESULTS

Found (7) clinical trials

On-X Aortic Prosthetic Heart Valve Low Dose Warfarin Post Approval Clinical Registry Study

The study is a prospective, multicenter, observational single arm study of newly-enrolled patients treated with the On-X Aortic Prosthetic Heart Valve. Assuming 20% attrition over 5 years and 40% of enrolled patients will be high risk home monitoring patients, 510 patients will be enrolled in the study. Patients will be ...

Phase N/A

2.0 miles

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On-X Heart Valve - 17mm Aortic and 23mm Mitral

The purpose of the study is to assess the safety and efficacy of the 17mm On-X Aortic Prosthetic Heart Valve and the 23mm On-X Mitral Prosthetic Heart Valve when used to replace diseased aortic or mitral valves in human subjects. The On-X 17mm aortic and 23mm mitral valves will be ...

Phase N/A

2.0 miles

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Randomized On-X Anticoagulation Trial

This is a longitudinal, randomized (randomization to occur at the 3-month follow-up) study comparing the On-X valve on low dose anticoagulation (test group) to concomitant control groups of On-X valves receiving standard Coumadin/aspirin therapy, and also to FDA objective performance criteria (OPC) for heart valve replacement. It is a multicenter ...

Phase N/A

2.0 miles

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Radiation Therapy With or Without Cisplatin in Treating Patients With Recurrent Endometrial Cancer

PRIMARY OBJECTIVES: I. To assess whether pelvic radiation therapy with concurrent cisplatin is more promising with respect to progression-free survival than pelvic radiation therapy alone in the treatment of recurrent uterine carcinoma limited to the pelvis and vagina. SECONDARY OBJECTIVES: I. To capture the sites of recurrence subsequent to treatment ...

Phase

2.0 miles

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Radiation Therapy With or Without Chemotherapy in Patients With Stage I or Stage II Cervical Cancer Who Previously Underwent Surgery

PRIMARY OBJECTIVES: I. To determine if post-operative adjuvant chemo-radiation therapy (CRT) can significantly improve recurrence-free survival (RFS) when compared to radiation therapy (RT) alone in stage I-IIA cervical cancer patients with intermediate-risk factors after treatment with radical hysterectomy. SECONDARY OBJECTIVES: I. To determine whether post-operative adjuvant CRT can improve overall ...

Phase

2.0 miles

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Carotid Revascularization and Medical Management for Asymptomatic Carotid Stenosis Trial

Prevention of stroke involves managing and treating risk factors. Most strokes are caused when blood flow to a portion of the brain is blocked. One place this often happens is in the carotid artery. This blockage is called atherosclerosis or hardening of the arteries. The purpose of this trial is ...

Phase N/A

2.0 miles

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