Found 64,920 clinical trials
TESTING -ON Post-Trial ObservatioNal Cohort Study
The primary aim of this study is to extend follow up of TESTING study participants and to assess the long-term effects of a 6-9-month course of oral methylprednisolone on End Stage Kidney Disease (ESKD), according to dose (full-dose vs reduced-dose), ethnicity (Chinese vs other) and kidney function (eGFR above and …
Explore Biomarkers Associated With Prognosis of Recurrent and Metastatic CRC After Surgery by Multi-omics Methods
This project is the first application, which is applied as a single center project and applied according to the screening quantity. This project is a multi-omics approach to explore biomarkers associated with prognosis after secondary radical resection of recurrent and metastatic colorectal cancer. Main research objectives: 1. To detect DNA …
Brain Clock and Insulin Resistance
In this observational cohort study the investigators will determine the activity rhythm of the suprachiasmatic nucleus in humans with progressive stages of insulin resistance, using advanced functional brain imaging (7 Tesla functional MRI).
Incidence of Peri-implant Mucositis in Patients With Treated Periodontitis
the objective of this study is to determine the incidence of peri-implant mucositis in patients with treated periodontitis and enrolled in periodontal maintenance and to evaluate the associated risk indicators. An analytical prospective observational study will be carried out, with an initial follow-up of 12 months.
Prospective Study on Primary Aldosteronism in Resistant Hypertension
Prevalence of primary aldosteronism (PA) in resistant hypertension is not clear. In addition, emerging evidence supports the role of elevated serum aldosterone in promoting cardiovascular disease, independently from high blood pressure (BP) levels, but current data on this issue are heterogeneous.
The Sinonasal Cavity as a Reservoir for Upper Airway Bacterial Development
While the maternal-newborn exchange of airway microbiota is well-documented, no studies have examined within-subject relationships among the mouth, sinuses, nasopharynx and lungs and the relative abundance of bacterial taxa at those sites. Recent evidence suggests the oral cavity may serve as a reservoir for pathogens that translocate to non-oral locations; …
Development and Validation of the MOBI Questionnaire
Scoliosis is a common spinal deformity in adolescents. Orthopedic brace treatment is the only conservative (nonsurgical) treatment effective in limiting the progression of this deformity. It is a difficult treatment for young people (discomfort, self-image, limitation in activities) who must wear this rigid orthosis between 20-23 hrs / day during …
Duration of Immobilization After Reverse Total Arthroplasty for Proximal Humerus Fractures
The purpose of this study is to evaluate compare postoperative range of motion in patients who are given a sling for comfort only and allowed to start early active range of motion compared to patients who are placed in a sling for 4 weeks with passive range of motion only. …
Effect of CPAP on Blood Pressure in Excessively Sleepy Obstructive Sleep Apnea Subtype
The primary objective of this study is to determine the longer-term (6 months) effect of CPAP therapy on change in 24-hour mean blood pressure (24hMBP) in OSA subjects with the excessively sleepy symptom subtype.
Follow-up After Surgery for Testicular Cancer
The currently developed implementation study aims to evaluate if a patient-led home-based follow-up approach is successful, improves quality of life, reduces anxiety and lessens fear of cancer recurrence during the years after treatment of certain types of testicular cancer.
