Rheumatoid Arthritis Clinical Trials in New York

Showing 2941-2960 of 4,168 trials

Evaluation of Ureteral Patency in the Post-indigo Carmine Era

NCT02677623

Many gynecologic, urologic and pelvic reconstructive surgeries require accurate ways to identify the opening of the ureters to ensure that they are working correctly. Historically, indigo carmine, an intravenous medication that dyes the urine blue, has been used to help visualize the opening of the ureters with cystoscopy which is a camera placed inside the bladder. In June 2014, the FDA announced there was current shortage of indigo carmine. Thus, investigators need to evaluate other methods for assessing ureteral patency. Ideal alternatives are agents that are low-risk, inexpensive, provide comparable visualization, are readily available and are easy to use. Examples of such agents currently being used to evaluate the ureters, include oral pyridium, IV sodium fluorescein, and mannitol. These agents help identify the opening of the ureters by either dyeing the urine a different color such as pyridium and sodium fluorescein, or by having a different viscosity to urine such as mannitol. This study will compare three methods of evaluating ureteral patency at time of cystoscopy compared to no method: mannitol, sodium fluorescein, and pyridium.

Ureteral Patency

Columbia University140 participantsStarted Mar 2015

New York, New York, United States

COMPLETEDPhase 2< 1 mile

The Plecanatide Irritable Bowel Syndrome With Constipation Study (IBS-C)

NCT01722318

This is a randomized, 12-week, double-blind, placebo-controlled, dose-ranging study in patients with IBS-C.

Irritable Bowel Syndrome Characterized by Constipation

Bausch Health Americas, Inc.428 participantsStarted Nov 2012

Birmingham, Alabama, United States • Dothan, Alabama, United States • Glendale, Arizona, United States +96 more locations

Evaluation of Ureteral Patency in the Post-indigo Carmine Era

The Plecanatide Irritable Bowel Syndrome With Constipation Study (IBS-C)

Rheumatoid Arthritis Trials in Other Cities

The Chimerix CMX001 Registry

Complications and Outcomes of Pouch Excision

Phase 1 Study With OAB Assessing the Safety and Activity of hMaxi-K Gene Transfer

Sodium Management in Acute Neurological Injury

MEmbranous Nephropathy Trial Of Rituximab

Volumes of Administration for Intranasal Midazolam

The Respiratory Protection Effectiveness Clinical Trial

A Dose-Finding Study of Vedolizumab for Treatment of Steroid-Refractory Acute Intestinal Graft-Versus-Host Disease (GvHD) in Participants Who Have Undergone Allogeneic Hematopoietic Stem Cell Transplantation (Allo-HSCT)

Effect of Battlefield Acupuncture and Physical Therapy Versus Physical Therapy Alone After Shoulder Surgery

A Study to Compare Neostigmine vs Sugammadex in Length of PACU Stay in Patients Undergoing Sleeve Gastrectomy Surgery

A Study to Evaluate the Safety and Effectiveness of Oculeve Intranasal Lacrimal Neurostimulator in Participants With Dry Eye Syndrome

A Study of CK-2017357 in Patients With Amyotrophic Lateral Sclerosis (ALS)

Objective Brain Function Assessment of mTBI/Concussion in College Athletes

Validation of Brain Function Assessment Algorithm for mTBI/Concussion in College Athletes

Topical Bimatoprost in the Treatment of Migraine

Study to Evaluate Treatment of Dabrafenib Plus Trametinib in Subjects With BRAF Mutation-Positive Melanoma That Has Metastasized to the Brain

Operative Versus Nonoperative Treatment of Humeral Shaft Fractures: A Prospective Cohort Comparison Study

Efficacy, Tolerability and Safety of Early Introduction of Everolimus, Reduced Calcineurin Inhibitors and Early Steroid Elimination Compared to Standard CNI, Mycophenolate Mofetil and Steroid Regimen in Paediatric Renal Transplant Recipients

Other Conditions in New York