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NCT ID: NCT04124965 Completed - Clinical trials for Generalized Myasthenia Gravis

A Study to Investigate the Long-term Safety, Tolerability, and Efficacy of Rozanolixizumab in Adult Patients With Generalized Myasthenia Gravis

Start date: October 29, 2019
Phase: Phase 3
Study type: Interventional

The purpose of the MycarinGstudy is to evaluate the long-term safety, tolerability and long-term efficacy of rozanolixizumab in study participants with generalized myasthenia gravis (MG).

NCT ID: NCT04124757 Recruiting - Clinical trials for Neuromuscular Blockade

Impact of Deep Versus Standard Muscle Relaxation on Intra-operative Safety

EURORELAX
Start date: February 11, 2020
Phase: N/A
Study type: Interventional

Muscle relaxants are routinely applied during anesthesia to facilitate endotracheal intubation and to improve surgical working conditions. Several investigations have shown that a deep neuromuscular block (NMB) improves the surgical working conditions over a moderate NMB and effectively precludes sudden deterioration of the surgical field. However, whether the improvement of surgical working conditions translates into less intra- and postoperative complications remains uncertain. Small prospective or retrospective studies shown an decrease of the incidence of intraoperative adverse events and postoperative complications after a deep NMB. There is a need to confirm these outcome data prospectively, in a large number of patients and clinics and during a variety of surgical procedures.

NCT ID: NCT04124497 Active, not recruiting - Multiple Myeloma Clinical Trials

A Trial for Relapsed and Relapsed/Refractory Multiple Myeloma Patients

DPd
Start date: July 1, 2019
Phase: Phase 2
Study type: Interventional

Multiple myeloma (MM) with chromosome 17 deletion (del(17p) represents one of the most dangerous genetic variant of this disease, since it is associated with a high level of genomic instability. Del(17p) is present in approximately 10% of patients at diagnosis, and its frequency increases with disease evolution. The adverse prognosis of del(17p) has been observed in patients treated with conventional chemotherapy and new drugs. Only very few studies have suggested an advantage in treating del(17p) MM patients with specific therapies. In particular, several recent trials combining lenalidomide plus dexamethasone with a new agent, suggested that high risk cytogenetics patients may benefit from newest generation drugs. Yet, in all studies, outcome of patients with high risk genetic features have been derived from subgroup analyses, with all the limitations of this approach. To date no trial has been designed with the specific aim to test genotype-adapted therapies. The objective of the present study is to evaluate the combination of daratumumab-pomalidomide-dexamethasone (DPd) in relapsed or relapsed/refractory MM patients harboring del(17p). Treatment of relapsed or relapsed/refractory MM patients harbouring del(17p) is a relevant unmet medical need. A clinical trial designed to test a tailored treatment for this patient population would be a major improvement. In this perspective the combination DPd seems attractive since: - both daratumumab and pomalidomide are therapies not interfering with DNA replication, thus not increasing the intrinsic genomic instability of del(17p) plasma cells. - the POLLUX study has shown that daratumumab in combination with lenalidomide is highly effective in relapsed and relapsed/refractory MM patients.10 - the IFM 2010-02 trial has suggested that pomalidomide may be effective in del(17p) patients. - the DPd combination has been successfully tested in MM patients with advanced disease.

NCT ID: NCT04124120 Recruiting - Clinical trials for Coronary Artery Disease

Comparison of the Outcomes of Single vs Multiple Arterial Grafts in Women

ROMA:Women
Start date: April 17, 2023
Phase: N/A
Study type: Interventional

The central hypothesis of ROMA:Women is that the use of multiple arterial grafting (MAG) will improve clinical outcomes and quality of life (QOL) compared to single arterial grfating (SAG). The specific aims of ROMA:Women are: Aim 1: Determine the impact of MAG vs SAG on major adverse cardiac and cerebrovascular events in women undergoing coronary artery bypass grfating (CABG). The investigators will compare major adverse cardiac and cerebrovascular events (death, stroke, non-procedural myocardial infarction, repeat revascularization, and hospital readmission for acute coronary syndrome or heart failure) in a cohort of 2,000 women randomized 1:1 to MAG or SAG (690 from the parent ROMA trial + 1,310 from ROMA:Women). Differences by important clinical and surgical subgroups (patients younger or older than 70 years, diabetics, racial and ethnic minorities, on vs off pump CABG, type of arterial grafts used) will also be evaluated. The women enrolled in the ongoing ROMA trial (anticipated to be approximately 690) will be included in ROMA:Women, increasing efficiency and reducing enrollment time. Hypothesis 1.0. MAG will reduce the incidence of major adverse cardiac and cerebrovascular events. Hypothesis 1.1. The improvement with MAG will be consistent across key subgroups. Aim 2: Determine the impact of MAG vs SAG on generic and disease-specific QOL, physical and mental health symptoms in women undergoing CABG. The investigators will compare generic (SF-12, EQ-5D) and disease-specific (Seattle Angina Questionnaire) QOL and physical and mental health symptoms (PROMIS-29) in a sub-cohort of 500 women randomized 1:1 to MAG or SAG (including those enrolled in ROMA:QOL). Differences by important subgroups (as defined above) will also be evaluated. Hypothesis 2.0. MAG will improve generic and disease-specific QOL compared to SAG. Hypothesis 2.1. MAG will improve physical and mental health symptoms compared to SAG. Hypothesis 2.2. The improvement with MAG will be consistent across key subgroups.

NCT ID: NCT04124016 Suspended - Diet Modification Clinical Trials

Metabotypes in the Urinary Excretion of Flavan-3-ol Metabolites: "Metanols"

Metanols
Start date: September 2, 2019
Phase: N/A
Study type: Interventional

Flavan-3-ols are the main source of flavonoids in Western diets. They are characteristic compounds of tea, cocoa, wine, apple, pears, etc. In plant-based foods, they occur as simple monomers or as oligomers and polymers of up to 50 units (also known as proanthocyanidins or condensed tannins). When ingested, both monomeric and high molecular weight flavan-3-ols are poorly absorbed and metabolized in the first gastrointestinal tract, reaching the colon and becoming a suitable substrate for the local microbiota. These compounds undergo an extensive microbial metabolism leading to the formation of hydroxyphenyl-γ- valerolactones (PVLs), which are then absorbed by colonocytes before reaching the liver and being converted into phase II conjugated metabolites. Since the microbiota composition varies among individuals, it results in differences in the production of PVLs and, consequently, the health effects of flavan-3-ols might change at an individual level. Another factor of variability might be due to a different asset in the fermentation of indigestible dietary carbohydrates, which are known to modify colonic pH through the production of short-chain fatty acids and may result in different profiles of gas production (i.e. hydrogen and methane), possibly affecting the bioconversion of flavan-3-ols as well. Nevertheless, these multiple variabilities are poorly understood to date.

NCT ID: NCT04123925 Completed - Clinical trials for Colon Cancer Stage II/III

Preoperative Nivolumab in Patients With Locally Advanced Colon Cancer (T3 or T4): a Window-of-opportunity Study

NICOLE
Start date: June 12, 2018
Phase: Phase 2
Study type: Interventional

A monocentric window of opportunity study preceded by a safety run-in phase. The study population will include locally advanced colon patients (T3 or T4).

NCT ID: NCT04123691 Completed - Premature Birth Clinical Trials

Cardio-respiratory Events in Preterm Infants During Transition

Start date: February 21, 2018
Phase:
Study type: Observational

Cardio-respiratory events (CRE), defined as intermittent episodes of hypoxemia and/or bradycardia, are particularly common among preterm infants. It has been previously shown that CRE result in transient brain hypoxia and hypoperfusion and may represent a possible risk factor for neurodevelopmental impairment and retinopathy of prematurity. The high cardio-respiratory instability typically seen in preterm infants during the first 72 hours of life may influence CRE occurrence, with possible clinical implications. This study aims to characterize CRE features in this transitional period and to evaluate whether specific neonatal and clinical characteristics are associated with different CRE types. Newborn infants with gestational age (GA) <32 weeks or birth weight (BW) <1500 g are enrolled. Congenital malformations and mechanical ventilation are exclusion criteria. During the first 72 hours, heart rate (HR) and peripheral oxygen saturation (SpO2) are continuously monitored, and an echocardiogram is performed to assess the status of the ductus arteriosus. CRE are clustered into isolated desaturation (ID, SpO2<85%), isolated bradycardia (IB, HR<100 bpm or <70% baseline), combined desaturation and bradycardia (DB, occurrence of the two events within a 60-sec window). According to their duration and SpO2 and/or HR nadir values, CRE are also classified as mild (SpO2 80-84% and HR 80-100 bpm and duration <60 sec), moderate (SpO2 70-79% or HR 80-60 bpm or duration 61-120 sec) or severe (SpO2 <70% or HR <60 bpm or duration >120 sec). A generalized estimating equation (GEE) will be used to examine the impact of relevant variables on CRE type and severity.

NCT ID: NCT04123418 Active, not recruiting - Clinical trials for Multiple Myeloma (MM)

A Study of WVT078 in Patients With Multiple Myeloma (MM)

Start date: December 5, 2019
Phase: Phase 1
Study type: Interventional

The design of a phase I, open-label, dose finding study was chosen in order to establish a safe and tolerated dose of single agent WVT078 alone and in combination with WHG626 in patients relapses and/or refractory Multiple Myeloma (MM)

NCT ID: NCT04123366 Active, not recruiting - Solid Tumors Clinical Trials

Study of Olaparib (MK-7339) in Combination With Pembrolizumab (MK-3475) in the Treatment of Homologous Recombination Repair Mutation (HRRm) and/or Homologous Recombination Deficiency (HRD)-Positive Advanced Cancer (MK-7339-007/KEYLYNK-007)

Start date: November 18, 2019
Phase: Phase 2
Study type: Interventional

The purpose of this study is to assess the efficacy and safety of treatment with olaparib (MK-7339) in combination with pembrolizumab (MK-3475) in adults with previously treated, advanced (metastatic and/or unresectable) Homologous Recombination Repair Mutation (HRRm) and/or Homologous Recombination Deficiency (HRD)-positive solid tumors.

NCT ID: NCT04123158 Completed - Sarcoma Uterus Clinical Trials

MYometrial Lesion UltrasouNd And mRi

MYLUNAR
Start date: January 17, 2019
Phase:
Study type: Observational

A monocentric prospective observational study aimed at assessing the accuracy of a diagnostic algorithm to pre-operatively identify uterine sarcomas.. Primary Aim:The primary outcome is to evaluate the accuracy (sensitivity/specificity) of "Positive Orange Criteria" category in predicting uterine sarcoma and STUMP in the population of patients with > 3 cm myometrial lesions.