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Find 1,972 clinical trials for rheumatoid arthritis near New York, New York. Connect with research centers in your area.
Showing 1401-1420 of 1,972 trials
NCT00807040
People with coronary artery disease (CAD) or people who have had a heart attack may develop a leak in the mitral valve of their heart and may therefore need to undergo surgery to fix the valve. The best way to fix the mitral valve remains undetermined. This study will evaluate whether it is better for people with severe mitral valve leakage to undergo a mitral valve replacement procedure or a mitral valve repair procedure.
NCT02132767
The purpose of this study is to compare the therapeutic strategies of rate control versus rhythm control in cardiac surgery patients who develop in-hospital postoperative atrial fibrillation or atrial flutter (AF). In patients who develop AF during hospitalization after cardiac surgery, the hypothesis is that a strategy of rhythm control will reduce days in hospital within 60 days of the occurrence of AF compared to a strategy of rate control.
NCT03143517
The primary objective is to obtain stool samples from subjects diagnosed with , and displaying signs and/or symptoms of IBD and/or IBS will be evaluated in this study. Eligible subjects require a diagnostic colonoscopy with possible biopsy and clinical evaluation.
NCT02780063
Prior to cataract surgery the lens must be calculated to appropriately fit a patient for the intraocular lens implant. Lenstar is an optical biometer that calculates the axial length, keratometry, lens thickness, pupillometry, and anterior chamber depth. Dilation drops are routinely used in eye exams in addition to pre-cataract surgery. The dilation drops include Tropicamide 1%, and Phenylephrine 2.5%. The Tropicamide achieves the dilation of the pupil which causes an anterior rotation of the ciliary body, which may affect the Lenstar measurements. This study is to determine if dilating medications affect the lens power prediction for emmetropia by the Lenstar biometer. Prior to dilation, Lenstar biometry will be performed on each eye. Patients will receive dilation medication and after waiting 20 minutes Lenstar biometry will be performed on each eye. Dilation and measurement with Lenstar will be done as standard of care. Measurements and calculations from before and after will be compared.
NCT02297906
Ketorolac is a non-steroidal anti-inflammatory drug (NSAID) that is typically given to both adults and children by the intravenous (IV) or intramuscular (IM) route for analgesic purposes. Ketorolac can also be given by the intranasal (IN) route using a mucosal atomization device (MAD). We aim to study the pharmacokinetics of ketorolac when administered by the IN route using the MAD.
NCT02226172
A lead-in cohort of \~20 patients with primary or secondary myelofibrosis previously treated with 1 or more Janus kinase inhibitors enrolled to single-agent glasdegib to evaluate safety and tolerability. Following the lead-in, a phase 2, double blind, 2-arm study, randomized 2:1 to oral single-agent glasdegib versus placebo in 201 patients resistant or intolerant to ruxolitinib.
NCT03407365
The purpose of this study is to determine if a 10 week exercise rehabilitation program decreases anterior knee oain (PFPS) and improves function in patients with patellofemoral pain syndrome (PFPS). Individuals (age 18-50) with PFPS will be recruited to participate in this study to see if a 10 week exercise program focusing in core and hip strengthening, lower extremity strengthening foot intrinsic strengthening can decrease pain and increase function.
NCT00594022
The purpose of this study is to determine whether a small electrical current to the vestibular nerve (balance organ) will decrease the time it take for participants to fall asleep.
NCT02398188
This is a multi-center, randomized, double-blinded, placebo-controlled study evaluating the safety and efficacy of LIPO-202 for the reduction of central abdominal bulging due to subcutaneous fat in non-obese subjects.
NCT01544595
This was an extension study of secukinumab prefilled syringes in subjects with moderate to severe chronic plaque-type psoriasis completing preceding psoriasis phase III studies with secukinumab. Subjects on secukinumab at the end of treatment period in phase III studies (e.g., ongoing CAIN457A2302 and CAIN457A2303 and potentially other secukinumab phase III studies) were eligible to join this extension study. This extension study was planned to collect an additional 2 years of long-term efficacy, safety, and tolerability data of secukinumab in either continuous or interrupted therapy (randomized withdrawal period) in subjects showing at least partial response to secukinumab and completing treatment period on secukinumab in previous phase III studies. In this extension study, the prefilled syringe (PFS) liquid formulation of secukinumab were used.
NCT00266708
Patients with kidney failure have underlying bone disease at the time of transplant. Fractures of various bones can be as high as 22%. Medication required for the transplant plays a role in bone loss. Bisphosphonates are used in the general population to treat bone loss of osteoporosis and steroid-induced bone loss. While previous studies, using various bisphosphonates, have shown preservation of bone mineral density in renal transplant recipients, we have demonstrated that pamidronate, a second generation bisphosphonate, is associated with low bone turnover while still preserving bone mineral density. Improved bone mineral density is associated with decreased fracture risk in the general population, while low bone turnover may be associated with increased fracture in dialysis patients. The purpose of this study is to determine whether risedronate, a third generation bisphosphonate, is effective in preserving bone density when given prophylactically following renal transplantation and whether it is associated with low bone turnover at one year following renal transplantation.
NCT02692573
Investigators will compare 500 full term babies delivered by SCD randomized into two groups, prone or supine position. Investigators will use a Panda warmer with built in Nellcor pulse oximeter. Each infant will have heart rate (HR), oxygen saturation via pulse oximetry, respiratory rate and respiratory effort documented every 1 minute for the first 5 minutes of life; beyond the initial 5minutes of life, monitoring as well as infant's management will be done as per current Weiler hospital protocols. The intervention group will be placed in prone position for first five minutes immediately after birth, and then changed to supine position. The control group will be placed supine from birth. Investigators will check for the incidence and severity of RD, supplemental oxygen need and duration, positive pressure ventilation (PPV) need and duration or other use of respiratory support (intubation). Additionally, investigators will record the number of infants requiring admission to the NICU in each group, days of ventilatory support as well as the length of hospitalization.
NCT02867709
This study will evaluate the efficacy, safety, and tolerability of 2 doses of ubrogepant (25 and 50 mg) compared to placebo for the acute treatment of a single migraine attack.
NCT00267371
The purpose of this two arm controlled double-blind study is to determine the safety and effectiveness of PFO closure (closing a hole in the wall of the heart) in reducing the frequency of migraine headaches, in patients who experience migraine headaches and have a PFO, compared to medical therapy alone.
NCT01497665
The purpose of this study is to assess the efficacy, safety, and tolerability of GRN1005 in patients with brain metastases from non-small cell lung cancer (NSCLC).
NCT00706147
The purpose of this study will be to demonstrate the safety, tolerability, and efficacy of arimoclomol in subjects with SOD1 positive familial Amyotrophic Lateral Sclerosis (ALS). This type of ALS is HEREDITARY (runs in families), and at least one other person in the family must have had ALS. Study hypotheses: Arimoclomol, taken at a dose of 200 mg three times daily will improve survival as defined by time to death, tracheostomy or permanent assisted ventilation. In addition, it will be safe and well tolerated in subjects with SOD1 positive familial ALS. Funding Source - FDA-OOPD
NCT02148692
Postoperative respiratory failure, particularly after surgery under general anesthesia, adds to the morbidity and mortality of surgical patients. Anesthesiologists inconsistently use positive end-expiratory pressure (PEEP) and recruitment maneuvers in the hope that this may improve oxygenation and protect against postoperative pulmonary complications (PPCs), especially in obese patients. While anesthesiologists tend to use PEEP higher than in non-obese patients. While it is uncertain whether a strategy that uses higher levels of PEEP with recruitment maneuvers truly prevents PPCs in these patients, use of higher levels of PEEP with recruitment maneuvers could compromise intra-operative hemodynamics. The investigators aim to compare a ventilation strategy using higher levels of PEEP with recruitment maneuvers with one using lower levels of PEEP without recruitment maneuvers in obese patients at an intermediate-to-high risk for PPCs. We hypothesize that an intra-operative ventilation strategy using higher levels of PEEP and recruitment maneuvers, as compared to ventilation with lower levels of PEEP without recruitment maneuvers, prevents PPCs in obese patients at an intermediate-to-high risk for PPC.
NCT01423058
The myeloproliferative neoplasms (MPN), most notably polycythemia vera (PV), essential thrombocythemia (ET), and primary myelofibrosis (PMF) are a diverse but inter-related suite of clonal disorders of pluripotent hematopoietic stem cells (Tefferi et al., 2008). The MPN share a range of biological, pathological, and clinical features including the relative overproduction of one or more cells of myeloid origin, growth factor independent colony formation in vitro, marrow hypercellularity, extramedullary hematopoiesis, spleno- and hepatomegaly, and thrombotic and/or hemorrhagic diatheses (Tefferi et al., 2005). This is a multi-centre, open-label, non-randomized, dose-escalation study, to be conducted in two phases: a dose-escalation phase (Part 1), to determine the safety and tolerability of momelotinib (CYT387), and to identify a therapeutic dose for the expanded cohort; and a dose-confirmation phase (Part 2), which will be a cohort expansion at or below the MTD of momelotinib. In the Part I dose-escalation phase of the study, subjects will be assigned to dose levels in successive cohorts starting with a dose in the first cohort of 200 mg BID (twice daily with doses taken approximately 12 hours apart). Doses will be escalated by 50 mg BID per cohort until dose-limiting toxicities are observed. The dose level at which ≥2 of 6 subjects develop a first cycle dose-limiting toxicity (DLT) is defined as the DLT level. The maximum tolerated dose (MTD) is defined as the dose level below the DLT level. New dose levels may begin accrual only if all subjects at the current dose level have been observed for a minimum of 28 days from the first day of treatment. The dose level chosen for study in the dose confirmation phase of the study will be the MTD or a lower dose shown to have significant clinical activity (efficacy) as determined by the safety review committee. Subjects will be evaluated weekly for the first cycle, every 2 weeks during cycle 2, then monthly for 4 cycles for a total of 6 cycles. In the dose-confirmation phase of the study, approximately fifty (50) subjects will be treated at the MTD or at a lower dose shown to have significant clinical activity (efficacy) as chosen by the Safety Review Committee. In the dose confirmation phase of the study subjects will be evaluated every 2 weeks during the first treatment cycle, and then monthly for 5 cycles for a total of 6 cycles.
NCT02449291
Double-blind, randomised, parallel-group, placebo-controlled, adaptive, seamless, dose-selecting study to compare the efficacy of APD421 to placebo as treatment of established PONV, in patients who have not had prior PONV prophylaxis.
NCT02398981
In the developed world critical illness is routinely treated in an intensive care unit (ICU) by highly specialized physicians, nurses and support staff. This model of intensive care is spreading rapidly to low and middle income countries and as it spreads, challenges and limitations to this model arise. In resource-poor settings, inadequate human resources, training, and equipment all present barriers to safe and effective use of life-saving procedures. The advances in medical informatics and human factors engineering have provided tremendous opportunity for novel and user-friendly clinical decision support (CDS) tools that can be applied in a complex and busy hospital setting. Real-time data feeds and standardized patient care tasks in a simulated acute care environment have been proven to have a significant advantage of a novel interface (compared to a conventional) in reducing provider cognitive load and errors. Currently researchers within the investigator's research group have developed and are pilot testing a simple electronic decision support tool: CERTAIN (Checklist for Early Recognition and Treatment of Acute Illness). This tool has been successfully tested and validated in simulated settings and is being implemented as pilot study in 18 countries. Worldwide infant and early childhood mortality continues to be very high partly due to the inability to recognize and respond aggressively to critical illnesses. Investigators expect that adaptation of the algorithms from CERTAIN has potential to be a powerful tool to improve on the medical care of children in developing countries. Investigators aim in this project is 1) to develop a pediatric adaptation of CERTAIN (CERTAINp) and 2) to implement it into clinical practice in resource-poor settings and evaluate the impact of the tool on the processes and patient outcomes.
