Found 2,822 clinical trials
TARGet Kids! COVID-19 Study of Children and Families
The novel coronavirus (COVID-19) was declared a global pandemic in March 2020. Early research in China suggests that children are no more susceptible to COVID-19 infection than adults and that children with confirmed COVID-19 have generally presented with milder symptoms. However, the impact of COVID-19 among Canadian children remains unclear. …
EXercise TRAining and Sedentary Lifestyle on Clinical Outcomes in Patients With COVID-19
The present study aims to assess the impact of exercise training, physical activity, and sedentary lifestyle on clinical outcomes in surviving patients infected with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Therefore, this study will evaluate cross-sectionally and through a questionnaire in Portuguese and English on the internet, whether …
Urinary and Sexual Dysfunctions Evaluation After Rectal Resection
Advances in the treatment of rectal cancer over the past two decades have improved survival and significantly reduced surgery-related morbidity. As a result, post-treatment quality of life (QoL) issues have become increasingly important. Urinary and sexual functions can be significantly altered after rectal resection, mainly due to the iatrogenic lesions …
Observational Study of Intra-operative Partial Irradiation of Invasive Ductal Breast Carcinomas With a Good Prognosis
Due to screening, T1N0 early-stage breast cancer now accounts for more than 50% of the tumors diagnosed in France. The prognosis of these tumors is good, even excellent in women 65 years of age, with specific survival of 98% at 5 years. The treatment of these tumors combines breast-conserving surgery …
Assessing the Safety of Pregnancy In the CoRonavirus (COVID-19) pandEmic
Prospective nationwide cohort study of pregnant women enrolled early in gestation and followed for Covid-19 exposure and infection, with follow up of obstetrical outcomes and infant development through the first year of life.
Complications and Mortality Following Emergency Digestive Surgery During the COVID-19 Pandemic
A multi-centre, observational cohort study will be carried out in consecutive patients operated on for urgent digestive pathology. Two cohorts will be defined: the 'pandemic' cohort, which will include all patients [COVID-19-positive or negative] operated on for emergency digestive pathology during the months of March to June 2020; and the …
Outcome of Patients Treated With RRT
Acute Kidney Injury (AKI) is a common serious complication after cardiac surgery. AKI not only prolongs the hospitalization time of patients undergoing cardiac surgery and increases the cost of treatment, but also is an independent risk factor for postoperative death. The aim of this study is to investigate the outcome …
A Study of miRNA 371 in Patients With Germ Cell Tumors
This trial studies whether the blood marker micro ribonucleic acid (miRNA) 371 can predict the chance of cancer returning in patients with germ cell cancers. Studying samples of blood from patients with germ cell cancers in the laboratory may help doctors predict how likely the cancer will come back.
Natural History and Clinical Features of Amyotrophic Lateral Sclerosis (ALS)
Describe the distribution of ALS in mainland China, to explore the differences in the number of ALS in different times, regions and populations in order to further explore the causes affecting the distribution of ALS; To investigate the cause of ALS in mainland China in the crowd disease development process …
Motivations and Barriers to Participating in Ophthalmology Research Projects
The primary objective of this project is to understand the reasons why patients agree / disagree to take part in ophthalmology research. This will be done by asking participants to complete a Research Questionnaire.
