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Abdominal Surgery Clinical Trials

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

RESULTS

Found (23) clinical trials

A Study Evaluating the Efficacy and Safety of Ralinepag to Improve Treatment Outcomes in PAH Patients

Study ROR-PH-301 is a multicenter, randomized, double-blind, placebo-controlled study. Subjects who meet entry criteria will be randomly allocated 1:1 to receive ralinepag or placebo, in addition to their standard of care or PAH-specific background therapy, as applicable. The primary endpoint is the time (in days) from randomization to the first ...

Phase

Spine Pain INtervention to Enhance Care Quality And Reduce Expenditure

Low back and neck pain are among the leading causes of medical visits, lost productivity and disability. There is an urgent need to identify effective and efficient ways of helping subjects with acute spine pain while guiding practitioners towards high-value care. This trial will be a block and cluster-randomized open-label ...

Phase N/A

Pilot Study to Examine the Feasibility of the Dynamic Interferential Spinal Cord Stimulation System (DISCSS )

This investigation will be performed as a prospective, multicenter, open-label feasibility study. Thirty (30) patients with back pain greater than leg pain who were candidates for Spinal Cord Stimulation (SCS) and have successfully completed a percutaneous trial with a commercially available SCS system will be trialed with a 3-4 day ...

Phase N/A

Hemodynamic Monitoring and Correlation Between Electrical Cardiometry and Esophageal Doppler in Patients Undergoing Major Abdominal Surgery

Cardiac output (CO) and Stroke Volume (SV) can be used as markers for global cardiovascular functions and can assess fluid responsiveness to ensure adequate tissue perfusion which is one of the essential concerns of anesthestists and intensivists The gold standard is the thermodilution procedure by pulmonary artery catheter (PAC), yet, ...

Phase N/A

Eribulin and Radiation in Treating Patients With Retroperitoneal Liposarcoma That Can Be Removed by Surgery

PRIMARY OBJECTIVE: I. To determine the recommended phase 2 dose (RP2D) of radiation and eribulin mesylate (eribulin) when used in combination for the preoperative treatment of retroperitoneal liposarcoma. SECONDARY OBJECTIVES: I. To assess the feasibility of a preoperative chemoradiation protocol for retroperitoneal liposarcoma. II. To assess the surgical outcomes of ...

Phase

Prospective Non-interventional Multi-center Post-authorization Safety Study of Riociguat for Chronic Thromboembolic Pulmonary Hypertension (CTEPH )

This local, prospective, non-interventional, multi-center study includes patients treated with Riociguat for inoperable CTEPH(Chronic thromboembolic pulmonary hypertension)/ persistent or recurrent CTEPH after surgical treatment. It is planned to include a total of 400 patients (valid for safety analysis). This study is performed as an all-case investigation. The treatment of Riociguat ...

Phase N/A

Evaluating the Role of Neuroinflammation in Low Back Pain

The goal of this research study is to evaluate whether the central nervous systems of those with low back pain are different from those of healthy, pain-free individuals. Specifically, the researchers will test whether "glial cells" (the immune cells of the brain and spinal cord) are more active in patients ...

Phase

Standard of Care Therapy With or Without Stereotactic Radiosurgery and/or Surgery in Treating Patients With Limited Metastatic Breast Cancer

PRIMARY OBJECTIVES: I. To determine whether ablation (through stereotactic body radiation therapy [SBRT] [stereotactic radiosurgery] and/or surgical resection of all known metastases) in oligometastatic breast cancer patients provides a sufficient signal for improved progression-free survival (PFS) to warrant full accrual to the Phase III portion of the trial. (Phase II-R) ...

Phase

Prospective Non-interventional Multi-center Post-authorization Safety Study of Riociguat for Pulmonary Arterial Hypertension (PAH)

This local, prospective, non-interventional, multi-center study includes patients treated with Riociguat for PAH. A total of 600 patients (valid for safety analysis) is planned to be included in 4 years. This study is performed as an "all-case investigation" therefore; all patients who receive Riociguat treatment for PAH need to be ...

Phase N/A

Children s Growth and Behavior Study

This study aims to disentangle the varying disinhibited eating patterns, or eating behavior endophenotypes, that lead to excessive weight gain and obesity-related comorbidities in youth. Extensive baseline evaluations, including three separate experimental paradigms, and annual follow-up assessments will assist with identifying biopsychosocial mechanisms that appear to increase risk for, and ...

Phase N/A