View clinical trials related to Syndrome.
Filter by:This study is being conducted to determine whether prophylactic administration of surfactant by the Less Invasive Surfactant Administration (LISA) method reduces the need for mechanical ventilation in the first 72 hours of life when compared to early Continuous Positive Airway Pressure (CPAP) alone.
As basic and behavioral science identify new ways to improve cognition and behavior in individuals with Down syndrome (DS), the lack of rigorous outcome measures represents an important problem for interpreting findings. Null findings in clinical trials could result from insensitive outcome measures, rather than ineffectiveness of treatment. The long-term goal is to improve measurement of outcomes for children and adults with DS. Towards that goal, the investigators propose to test and refine a battery of cognitive measures that can be used in treatment studies focused on school-aged children and adults with Down syndrome. The batteries are designed to assess key domains of the DS phenotype where gaps remain in outcome measures, including attention, executive function, learning and memory, processing speed, and social cognition. The investigators will examine the psychometric properties of measures (test-retest, validity, sensitivity to change), and to evaluate differences in the psychometric properties of measures as a function of variations in participant age, gender, degree of ID, and the participants' physical health and medical comorbidities. The investigators will evaluate at least 80 children and 50 adults with Down syndrome, per site, at five time points to evaluate key domains with a diverse and novel range of methods. This proposal aims to provide a preliminary evaluation to support the enhancement of clinical outcome measures, which ultimately will increase the accuracy in documenting improvements in the lives of children and young adults with Down syndrome.
POTS patients seem to experience orthostasis-dependent muscle weakness and pain as well as increased muscle fatigue upon physical activity, which can be improved by regular aerobic exercise. However, reduced sweat production of the extremities with limited control of the body temperature leads to exercise intolerance, so that sticking to a training program becomes a challenge for most patients. Recordings of MVRCs provide a new tool to assess muscle membrane dysfunction, depending on ischemia, surface temperature and training. As muscle dysfunction is assumed to be present in the majority of POTS patients but has not yet been scientifically studied the present study aims at understanding the muscular and cutaneous functioning in POTS using MVRC recordings, dependent both on orthostatic stress and exercise training as well as body temperature regulation. Our main hypothesis is that POTS patients experience functional muscle dysfunction that may be linked to altered muscle perfusion or body temperature regulation. The purpose of this study is to examine muscular and cutaneous dysfunction in POTS in order to i) better understand the underlying pathology for symptoms and to ii) ultimately improve treatment options.
LIN-MD-66 is a Phase 3 open-label study with 24 weeks (Functional Constipation participants) or 52 weeks (Irritable bowel syndrome with constipation participants) of linaclotide exposure that will enroll pediatric participants (6-17 years of age) with FC or IBS-C who completed study intervention in studies LIN-MD-62, LIN-MD-63, orLIN-MD-64 based on the individual study criteria.
Antithrombotic therapy is the cornerstone of the management of patients with acute coronary syndrome (ACS), which result in lower risk of mortality and ischemic events. But, accompanied side effect of bleeding always causing worsens outcomes. Tools to evaluate risk/benefit ratio is useful in daily practice. The in-used scores, such as CRUSADE, are derived from retrospective studies, without all types of ACS and without long-term prediction. This project aims to establish a database of anti-thrombosis treatment and bleeding in five large centers in Beijing through the observational registry of ACS. With the database, establish a bleeding risk assessment system that can be used for all ACS patients and can predict the full course of antithrombotic treatment.
This research study is studying the combination of anakinra and axicabtagene ciloleucel to reduce the occurrence of the side effects Cytokine Release Syndrome (CRS) and neurologic toxicities with relapsed or refractory Non-Hodgkin lymphoma (NHL). - Relapsed NHL is the condition of returned Non-Hodgkin lymphoma. - Refractory NHL is the condition of previous treatment resistant Non-Hodgkin lymphoma. - Cytokine Release Syndrome (CRS) is a group of side effect symptoms that can include nausea, headache, rapid heartbeat, shortness of breath, kidney damage, and rash. - Neurologic toxicity is nervous system disorder characterized by confusion This research study involves two drugs: - Anakinra - Axicabtagene Ciloleucel.
The primary objective is to characterize trajectories of change on the primary outcome measures in this study population through longitudinal collection of measures of cognition, function, behavior, and health status.
This proposal is an investigator-initiated, single-site proof of concept trial. Five patients will undergo isovolemic hemodilution-red cell exchange (IHD- RBCx) with up to 10 units of red cell antigens (Rh group, Kell, Duffy, Kidd blood group antigens) matched normal donor red cells to replace a target of 70% of the patient's red cells with donor red cells. The procedure will be performed as an outpatient according to protocols established for sickle cell anemia patients. One of the investigators is an expert on RBCx and will oversee the transfusion. Subjects will be assessed before and after transfusion, and at two months post transfusion. Outcome measures include neurological exam, electroencephalography (EEG), neuropsychological testing, and biochemical assays.
New-generation metallic drug-eluting stents represent the standard of care among patients undergoing percutaneous coronary intervention (PCI). Currently, few data are available as regards to the safety and efficacy of the Cre8 amphilimus-eluting stent (Cre8 AES, Alvimedica, Instanbul, Turkey) in comparison with the biodegradable polymer everolimus-eluting stent (Synergy EES, Boston Scientific, Marlborough, MA, USA). Results from randomized trials and meta-analyses consistently indicate that prolonged dual antiplatelet therapy (DAPT) after PCI reduces ischemic events, but invariably conveys an excess of clinically relevant bleeding, which is proportional to the duration of treatment. It has been estimated, indeed, that for every non-fatal ischemic event avoided with prolonged DAPT, two or more clinically relevant bleeding events have to be expected. Given the trade-off between benefits and risks and the lack of mortality benefit in favor of prolonged DAPT, expert consensus suggests that DAPT duration should be individualized based on ischemic versus bleeding risks. At this regard, the DAPT score has been recently proposed as standardized tool to identify patients who derive benefit or lack from a prolonged course of DAPT. However, a prospective assessment of the DAPT score is lacking and whether a personalized duration of DAPT based on the DAPT score improves the net clinical benefit remains unknown. The objective of the study is to compared the safety and the efficacy of the Cre8 AES with the Synergy EES and a personalized DAPT duration based on the DAPT score with a standard DAPT duration among patients undergoing PCI.
Single arm pilot study to evaluate the safety and initial feasibility of the Neurolyser XR, a high intensity focused ultrasound device, for non-invasive treatment of axial chronic low back pain