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Browse 2,686 clinical trials for lupus. Find studies that match your criteria and connect with research centers.
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NCT01505465
Pain, confusion, and breaks in normal sleep cycles have been challenges commonly faced by patients after undergoing joint surgeries. To address these issues, melatonin, an inexpensive over-the-counter supplement, has shown in previous to help manage sleep disorders, prevent and treat post-operative confusion in patients over 70 years of age, and reduce pain. The purpose of this study is to establish whether melatonin can aid in reducing pain and post-operative confusion and improve sleep quality after total knee replacement
NCT05362812
In patients with systemic lupus erythematosus, urinary CD4+ T cells may have the potential to predict subsequent renal flares in the next 6 months. Patients with systemic lupus erythematosus from our outpatient clinic will be included in this cross-sectional, prospective biomarker study regardless of disease activity, clinical phenotype, and disease duration or baseline therapy. Urinary T cells will be analyzed by flow cytometry. 6 months after sample collection a clinical follow-up will be conducted to assess the occurrence of either recurrent or de novo renal flares.
NCT04778748
A device has been developed which is placed under the mattress, thereby escaping contact with patient, which enables monitoring of sleep activity and has been shown in some studies to provide an estimate of the frequency of sleep disordered breathing. If the estimates of sleep disordered breathing from this new device are medically equivalent to current excepted home sleep apnea test devices within clinically important ranges of sleep disordered breathing, it may have several benefits. This study is designed to help answer several important clinical questions, namely, is the new device clinically equivalent to an established HSAT device for patients who have at least moderately severe OSA, and what is the effect of multiple nights on classification of severity and presence of OSA.