View clinical trials related to Syndrome.
Filter by:Photophobia is a common and disabling symptom in patient with dry eye syndrome. The aim of this study is tried to better understand this complain analyzing brain activation during a luminous stimulation to highlight modification of cortical activation.
This is a multicenter, randomized, double-blind, placebo controlled clinical trial, in order to evaluate the efficacy and safety of Chinese Medicine JCM-16021 for diarrhea-predominant irritable bowel syndrome. All patients will be evaluated for study eligibility at Visits 1 (baseline) and 2 (2 weeks). On visit 2, patients who meet the criteria will be randomly assigned to receive 8-week treatment of either JCM-16021 Granules or JCM-16021 placebo Granules. The investigators, research assistants and participants are not aware of the treatment assignments throughout the study. Treatment codes will only be broken after the completion of study. The assessments at Visit 3 (4-week post treatment) and at visit 4 (end of 8-week treatment) are used to measure treatment response (i.e. changes from baseline). Assessment at visit 5 (end of 8-week follow up) is to determine any sustained response to treatment. All the visits will be carried out in HKBU and CUHK clinics.
The main purpose of this study is to define the complex genetic and pathogenic basis of thoracic aortic aneurysm (TAA) and other forms of aortopathy and/or aortic valve disease by identifying novel disease-causing genes and by identifying important genetic modifiers for aortic and aortic valve disease severity.
Rationale: The overactive bladder syndrome is diagnosed clinically by using the ICS criteria of ≥8 micturitions and at least 1 urgency episode per 24 hours. To determine whether patients fit the criteria, micturition diaries ('sensation-related bladder diaries') and other symptom questionnaires with considerable limitations are used. This makes it difficult to get a good impression of the fluctuation of complaints during the day / week. These limitations are overcome using the Experience Sampling Method (ESM). This is an electronic questioning method which is characterized by repeated and random, momentary assessments in the subject's current environment and state. This study follows other successful ESM studies done within the Gastroenterology and Psychiatry Department. The aim of this study is to evaluate if the ESM is more accurate in the assessment of urological complaints in OAB compared to the current assessment with the use of the sensations-related bladder diaries (SR-BDs) and retrospective questionnaires. Furthermore the aim is to assess the reliability and validity of this OAB-specific electronic patient-reported outcome measure (ePRO), based on the Experience Sampling Method-principle, for symptom assessment and assessment of triggers for symptoms in OAB. Objective: To evaluate the accuracy of the ESM to assess urological complaints in OAB compared to SR-BDs and retrospective questionnaires. To assess content validity, reliability and the accuracy to validate the developed ePRO in OAB patients. Study design: The ESM study is a multicentre, prospective, cross-sectional study. Study population: 66 OAB patients will be recruited at the outpatient Pelvic Care Centre in Maastricht UMC+, Zuyderland Hospital and University Hospital Antwerp, 66 healthy volunteers will be recruited as well. Methods: In a period of 7 days, participants will fill out an electronic ESM assessment at 10 random moments during the day. Moreover, they will fill out a sensation-related bladder diary (SR-BD) during the last three consecutive days of filling out the ESM and several symptom questionnaires at the end of the study period. Main study endpoints: The main study outcome comprehends the psychometric properties of the PROM for symptom assessment of OAB symptoms. Secondary outcomes are increase in ESM score for OAB symptoms and environmental and psychosocial factors (e.g. as measured by the PROM) from one time point (t-1) to the next (t).
to investigate the prevalence of hepatopulmonary syndrome in cirrhosis patients caused by Hepatitis B in western China
Whether a mapping algorithm "Ripple-mapping" is able to rapidly identify the areas of long-duration multicomponent electrograms which constitute the targets for ablation for an automated strategy remains to be assessed.
The investigators hypothesize that the dry eye caused by SS may include the evaporative type, resulting from the MGD. Furthermore, the investigators hypothesize that both pSS and sSS are associated with MGD.To test our hypothesis, we conducted a prospective clinical study in patients with SS (both pSS and sSS) and MGD, and the normal population All subjects were matched for both age and gender and assessed for tear function and ocular surface signs and symptoms.
Background Changes in high-density lipoprotein cholesterol and triglyceride levels have been linked to residual cardiovascular risk, whereas non-high density lipoprotein levels have been shown to be more predictive of cardiovascular risk than are low-density lipoprotein cholesterol levels. We aimed to investigate the impact of high density lipoproteins, triglyceride, and non-high density lipoproteins levels on acute coronary syndrome risk with on-target low density lipoproteins levels.
This study is to test the feasibility and tolerability of the metoprolol optimal dosing pathway by observing the percentage of patients achieving target dose followed the pathway on ACS patients during hospitalization.
This study aimed to evaluate the efficacy of reduced intensity conditioning (RIC) regimen in low- and intermediate-risk myelodysplastic syndrome (MDS) patients who receive haploidentical hematopoietic stem cell transplantation (haplo-HSCT). Haplo-HSCT is an effective treatment option for MDS patients who did not have identical sibling donor (ISD) or unrelated donor (URD). However, post-transplant transplant-related mortality (TRM) is one of the major causes for transplant failure in MDS patients, and the risk of TRM for haplo-HSCT recipients was higher than that of ISD recipients. RIC regimen can decrease the risk of TRM for haplo-HSCT recipients; however, the risk for relapse may increase in these patients. Thus, RIC regimen may be more appropriate for low- and intermediate-risk MDS patients receiving haplo-HSCT. The study hypothesis: Using RIC haplo-HSCT regimen in patients with low- and risk MDS can reduce TRM and improve survival.