Found 64,783 clinical trials
A Study to Explore Biomarkers in Samples of Blood, Urine, Stools, Hair Follicles and Saliva From Patients With Cancer
The goal of this observational study is to learn about biomarkers in patients with certain types of malignant solid tumours (cancer). The main intentions are to analyse changes in biomarkers before and after treatment, determine their relationship to how a tumour responds to treatment, and potentially identify new biomarkers or …
Home Blood Pressure Monitoring Registration Study in the Elderly(HOME Study)
China is entering an aging society. As the number of elderly population continues to increase, the elderly are facing many social problems that deserve the attention of all sectors of society. Hypertension is one of the common diseases in the elderly population. Hypertension is the most common chronic diseases and …
Well-Being and Health-Related Quality of Life in Cancer Patients and Survivors During the COVID-19 Pandemic
This study investigates the well-being and health-related quality of life in cancer patients and survivors during the COVID-19 pandemic. Using questionnaires may help researchers gain an understanding of how experiences during the COVID-19 pandemic (e.g., exposure, risk factors, testing, isolation, seropositivity, hospitalization, loss of family or friends, loss of income), …
National Systemic Lupus Erythematosus Prospective Cohort, Saudi Arabia
SLE disease in Saudi Arabia is yet not well defined especially in a population with high consanguinity and high inbreeding coefficient . Up until now, there has been no prospective cohort study for SLE patients in Saudi Arabia. As a result, current published literature is focused on retrospective chart reviews …
The Swedish BioFINDER - Preclinical AD Study
This research study aims to examine biomarkers of Alzheimer's disease (AD) as early as possible which could potentially be a screening tool for the general population. This observational study will take place at the Skåne University Hospital in Sweden. The study will enroll up to 600 cognitively healthy subjects aged …
A DirEct to PatieNt Study in Chronic Pain
To compile real-world, direct from patient clinical outcomes and objective metrics in patients who have received or plan to receive a commercially approved interventional medical device therapy/procedure for chronic pain in routine clinical practice.
Clinical Indicators and Brain Image Data: a Study Based on Kailuan Cohort
The investigators will analyze the relationship between the medical history, physiological indicators and the cerebral small vessel disease as well as the structural and functional changes of the brain/head and neck organs in a large sample size of subjects (participants), to identify the influencing factors of the occurrence and development …
Confounding Factors of Chronic Endometritis in Women With Reproductive Failure
The aim of the study is to investigate the confounding factors of chronic endometritis and therapeutic benefits of antibodies targeting plasma cells in women with reproductive failure.
ProSpecTive sAmpling in dRiver muTation Pulmonary Oncology Patients on Tyrosine Kinase Inhibitors (START-TKI)
The study is perfomed with adult patients with non-small cell lung cancer treated with tyrosine kinase inhibitor. The objective is to collect repeated samples of blood from patients (starting) on a tyrosine kinase inhibitor, for liquid mutation testing, and pharmacokinetic analysis.
Cardio-Oncology Registry
Cardio-oncology is an emerging field. Most of the data available have been issued from either retrospective analysis, industry data or pharmacovigilance data. These data sources include a number of bias. CONFUCIUS is a single tertiary centre prospective registry including all patients who have been referred for cardio-oncology assessemnt. The objectives …
