Found 2,824 clinical trials
Fibroids and Infertility - a Study of the Significance of Removal of Fibroids With Regard to Endometrial Receptivity
We aim to explore some of the molecular factors that reduce fertility for women with leiomyomas, taking into account leiomyoma location, size, number and vascularity. Tissue samples from the endometrium and leiomyomas will be obtained during the mid secretory phase before and 3-6 months after surgical excision for a comprehensive …
Eye Health in Children and Adolescents: Repeated Cross-sectional Survey
The investigator will take a mixed-methods approach to gather relevant information from both children or adolescents, and their parents on profiles of eye health, as well as routinely available indicators. This includes a series of baselining and follow-up analyses of cohort data collected on epidemiological, clinical, therapeutic, and service aspects …
Advanced Translational Research on Childhood Leukemia
Prognosis of children with leukemia, the most common pediatric cancer, has improved markedly. Yet, relapse still occurs in 15-40% of patients with a probability of survival of <50%, which is unlikely to be boosted by intensification of standard chemotherapy due to overwhelming toxicity. The advent of effective and safe targeted …
Noncoding RNAs in COVID-19 and COVID-19 Related Kidney Dysfunction
In this study, critically ill patients with highly suspected or confirmed COVID-19 will be included. Main goal is the identification of noncoding RNAs in COVID-19 associated organ dysfunction with an emphasis on acute kidney injury.
Knowledge About Covid-19 Infection in Pregnant Women
Covid 19 is a pandemic infection developed in late 2019
Soluble ST2 and Cardiovascular Outcome
Cardiac surgery induces hemodynamic stress on the myocardium, and this process can be associated with significant cardiovascular morbidity and mortality. Soluble suppression of tumorigenicity 2 (sST2) is biomarker of myocardial remodeling and fibrosis; however, little is known regarding their potential association with cardiovascular events. This study aimed to investigate the …
Eosinophilic Esophagitis Steroid Safety Study
This observational study will follow pediatric patients with eosinophilic esophagitis who are scheduled to begin topical steroid treatment, from the initiation of treatment longitudinally to determine the safety profile of the drug.
Clinical Outcome of Laparoscopic or Robotic Metroplasty for Uterine Isthmocele
To evaluate the clinical outcomes of conventional or robotic - laparoscopic metroplasty for uterine isthmocele with the aid of a bending probe.
GORE VIABAHN Endoprosthesis Post-Marketing Surveillance Study
This study will confirm the efficacy and safety in the clinical setting after the launch of the GORE VIABAHN stent graft (hereafter referred to as "Viabahn") for the treatment of patients with stenosis or occlusion at the venous anastomosis of synthetic arteriovenous access graft.
The Effects of Natural Sugars in Breast Milk on Healthy Infant Growth and Development
This study will investigate the effects of breastfeeding and breastmilk composition on infant gut microbiome development as well as obesity and cognitive outcomes. Breast milk contains certain natural sugars that can promote the growth of 'good' bacteria in the intestines and reduce the growth of harmful bacteria. The purpose of …
