Clinical trials: Cohort
Rectal Prolapse, Surgery
The Nordic Rectal Prolapse Study
The goal of this observational study is to gather data about surgical procedures for rectal prolapse in adult human subjects. The main question it aims to answer is: Which procedure is best for treating external rectal prolapse?…
- Conditions
- Rectal Prolapse, Surgery, Recurrence, Quality of Life
- Trial name
- NORDIC (NCT05569980)
- Where
- Denmark
- Volunteers
- 430 people
- Sponsor
- Aarhus University Hospital
Fall
Falling Risks in Elderly Adults : a Prospective Cohort Study
Introduction: the prevalence of falls in adults aged 65 years or older living in the community is 30%, being the second cause of accidental fatal injury and the fifth cause of death.
- Trial name
- NCT03361059
- Where
- Argentina
- Volunteers
- 600 people
- Sponsor
- Hospital Donación Francisco Santojanni
Child Development
Zambia Infant Cohort Study - Brains Optimized for Surviving and Thriving
Children exposed to HIV in-utero but uninfected (CHEUs) number 14.8 million globally. In Zambia, an estimated 56,000 CHEUs are born annually, a staggering fraction of the national birth cohort.
- Trial name
- ZICS-BOOST (NCT05119959)
- Testing
- ECD intervention for CHEUs, Usual care for CHEUs
- Where
- 2 sites in United States, Zambia
- Volunteers
- 469 people
- Sponsor
- Boston University
Kidney Transplantation
BIOMARGIN European, Ambispective Cohort of Adult and Paediatric Renal Transplant Patients
Biomargin is a European research program aimed at evaluating the diagnostic performance of biomarkers with respect to renal graft injuries, as well as their prognostic performance with respect to 3-year and 5-year graft outcomes.
- Trial name
- BECS (NCT02832661)
- Where
- 6 sites in Belgium, France and 1 more
- Volunteers
- 500 people
- Sponsor
- University Hospital, Limoges
Intracranial Atherosclerosis, Cognitive Impairment
Cognitive Decline and Underlying Mechanisms in Symptomatic Intracranial Artery Stenosis Patients: A Cohort Study
The purpose of this study is to explore the mechanism of cognitive impairment in patients with symptomatic intracranial atherosclerotic stenosis (ICAS), and further plans to explore the impact of different treatment options on…
- Conditions
- Intracranial Atherosclerosis, Cognitive Impairment, Cerebrovascular Event
- Trial name
- NCT06336174
- Testing
- Aspirin Tablet, Clopidogrel Bisulfate Tablets and Atorvastatin, Endovascular therapy,Aspirin Tablet, Clopidogrel Bisulfate Tablets and Atorvastatin
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Anhui Medical University
Locally Advanced/Metastatic Solid Tumors
Study of ESG406 in Adults With Solid Tumors
This study is an open-label, dose-escalation and cohort expansion Phase I study, aiming to evaluate the safety, tolerability, PK characteristics and preliminary efficacy of ESG406, and determine the MTD, RP2D and administration…
- Trial name
- NCT06979674
- Testing
- ESG406
- Where
- 3 sites in China
- Volunteers
- 556 people
- Sponsor
- Shanghai Escugen Biotechnology Co., Ltd
Colorectal Cancer
Assessment of Clinically Related Outcomes and Biomarker Analysis for Translational Integration in Colorectal Cancer
A prospective, observational study on clinical outcomes of surgical management of primary and metastatic colorectal cancer Prospective collection of tissues to explore potential biomarkers in blood and/or primary or secondary…
- Trial name
- ACROBATICC (NCT01762813)
- Testing
- open and laparoscopic surgery
- Where
- Norway
- Volunteers
- 1,200 people
- Sponsor
- Helse Stavanger HF
Hepatocellular Carcinoma, Cirrhosis
A Prospective Study of Memantine in Patients With Cirrhosis and Liver Cancer
This is a single-site prospective study to describe efficacy endpoints of single agent memantine in patients with unresectable, locally advanced, or metastatic HCC otherwise not deemed candidates for intensive systemic therapy.
- Trial name
- NCT06007846
- Testing
- Namenda
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Inova Health Care Services
Haemophilia
Determinants and Consequences of the Transition to Adulthood for Adolescents With Severe Haemophilia: TRANSHEMO 2, an Ancillary Study to the TRANSHEMO Project
Haemophilia is a rare genetic disorder which, in its severe form and in the absence of treatment, can be life-threatening. Since the 1960s and the introduction of coagulation factor concentrates, the life expectancy of people…
- Trial name
- TRANSHEMO2 (NCT07418827)
- Testing
- questionnaires
- Where
- 25 sites in France
- Volunteers
- 75 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
SARS-CoV-2
A Preliminary Exploratory Cohort Study of SARS-CoV-2 Variant (Omicron BA.5) mRNA Vaccine in Participants Aged 18 Years and Over in China
This is a preliminary exploratory cohort study to evaluate safety, tolerability and immunogenicity of SARS-CoV-2 Variant (Omicron BA.5) mRNA Vaccine (LVRNA012) in participants aged 18 years and over in China.
- Trial name
- NCT05550142
- Testing
- SARS-CoV-2 Variant (Omicron BA.5) mRNA vaccine Low dose, SARS-CoV-2 Variant (Omicron BA.5) mRNA vaccine High dose
- Where
- China
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- AIM Vaccine Co., Ltd.
End-Stage Renal Disease
Mode of Dialysis Therapy and Outcomes in End Stage Renal Disease (ESRD)
The purpose of this study is: 1. to compare complications and mortality of hemodialysis with those of peritoneal dialysis in Korean end stage renal disease (ESRD) patients; 2.
- Trial name
- NCT00931970
- Where
- 33 sites in South Korea
- Volunteers
- 5,400 people
- Sponsor
- Clinical Research Center for End Stage Renal Disease, Korea
Breast Cancer
A Study to Investigate Mechanisms of Resistance to Breast Cancer Therapies
This study will evaluate mechanisms of resistance to anti-breast cancer therapies in tumor and blood samples from participants with human epidermal growth factor receptor (HER2) positive, hormone receptor (HR) positive or triple…
- Trial name
- REMERGE (NCT06274515)
- Testing
- Tumor Tissue and Blood Draw
- Where
- 28 sites in Belgium, Denmark and 6 more
- Volunteers
- 320 people
- Sponsor
- Hoffmann-La Roche
COVID-19
Epidemiology of Thrombotic Thrombocytopenia Syndrome in Integrated Health-care Database in England
Background/Rationale: A rare syndrome of thrombosis associated with low platelets has been reported in a few cases of recent exposure to COVID-19 vaccine.
- Trial name
- NCT05222750
- Testing
- Pre-COVID-19, COVID-19, COVID-19 vaccination roll-out
- Where
- United Kingdom
- Volunteers
- 41,200,246 people
- Sponsor
- AstraZeneca
Lymphoma, Non-Hodgkin, Lymphoblastic Lymphoma, Childhood
A Prospective Multicenters Clinical Cohort Study of Stratified Treatment of Chinese Children With LBL
With the development of molecular biology and precise medical treatment, new challenges have been raised in the diagnosis and treatment of non-Hodgkin lymphoma (NHL) in children.
- Conditions
- Lymphoma, Non-Hodgkin, Lymphoblastic Lymphoma, Childhood, PTEN Loss, NOTCH1 Gene Mutation
- Trial name
- NCT03971318
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Sun Yat-sen University
Metastatic Colorectal Cancer, Circulating Tumor DNA
ctDNA in CRC Patients Undergoing Curative-intent Surgery for Liver Metastases
This is a prospective multicenter cohort study, was designed to explore the prognostic value of ctDNA as a biomarker of disease response and recurrence or death in patients undergoing curative-intent surgical resection of…
- Trial name
- CLIMES (NCT05787197)
- Where
- 16 sites in France
- Volunteers
- 232 people
- Sponsor
- GERCOR - Multidisciplinary Oncology Cooperative Group
Multimorbidity
Preventing Decompensation Among Multimorbid Outpatients in Residential Care. A Cohort Study With a Six-month Follow-up.
Background :The European General Practitioners Research Network (EGPRN) designed and validated a comprehensive definition of multimorbidity using a systematic literature review and qualitative research throughout Europe.
- Trial name
- FDPM (NCT03088982)
- Testing
- Questionnaire
- Volunteers
- 64 people
- Sponsor
- University Hospital, Brest
Jaundice, Neonatal, Neonatal Diseases and Abnormalities
Evaluation of Bili-ruler, a Low-cost, Plastic Icterometer for Community-based Screening of Jaundice in Newborns
Newborn jaundice, or accumulation of bilirubin molecules in blood, affects 60-80% of newborns and, in severe cases, places newborns at risk of brain damage and death.
- Conditions
- Jaundice, Neonatal, Neonatal Diseases and Abnormalities, Neonatal Hyperbilirubinemia, Screening Tool
- Trial name
- NCT06687746
- Testing
- Bili-ruler
- Where
- 5 sites in India, Kenya and 2 more
- Volunteers
- 4,060 people, healthy volunteers welcome
- Sponsor
- George Washington University
Atrial Fibrillation (AF), Heart Failure
Somatic Health Screening for Adults in Outpatient Psychiatric Care in Denmark (SomaScreen)
People with severe mental illness have a substantially increased risk of undiagnosed and insufficiently treated somatic disease.
- Conditions
- Atrial Fibrillation (AF), Heart Failure, Asthma (Diagnosis), Chronic Obstructive Pulmonary Disease (COPD)
- Trial name
- SomaScreen (NCT07518446)
- Testing
- Somatic Health Screening for Adults in Outpatient Psychiatric Care in Denmark (SomaScreen)
- Where
- Denmark
- Volunteers
- 2,800 people
- Sponsor
- Amager Hospital
Pheochromocytoma/Paraganglioma, Rhabdomyosarcoma
Ivonescimab in the Treatment of Multiple Advanced Tumors
The goal of this clinical trial is to learn if Ivonescimab works to treat advanced rare tumors including cohort 1: PAGET's disease of scrotum with infiltrating sweat gland carcinoma.
- Conditions
- Pheochromocytoma/Paraganglioma, Rhabdomyosarcoma, Paget Disease, Extramammary, Renal Angiomyolipoma
- Trial name
- NCT06683846
- Testing
- Ivocizumab
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Fudan University
Atrial Fibrillation, Hemorrhage
Management of Major Bleeding Events in Atrial Fibrillation Patients Using Pradaxa
This study is being conducted to collect data on the management of major bleeding events occurring in patients with atrial fibrillation taking dabigatran etexilate.
- Trial name
- NCT02149303
- Testing
- Dabigatran 75 mg, Dabigatran 150 mg
- Where
- 5 sites in United States
- Volunteers
- 191 people
- Sponsor
- Boehringer Ingelheim
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