Clinical trials: Case-control Study
Severe Respiratory Exacerbation
Respiratory Exacerbations in Children With Bronchopulmonary Dysplasia (BPD): A Case-Control Study
This is an ambispective observational case-control study evaluating respiratory exacerbations in pediatric patients affected by bronchopulmonary dysplasia (BPD) compared with children without BPD.
- Trial name
- BPD-CC25 (NCT07666438)
- Where
- Italy
- Volunteers
- 800 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Gallbladder Cancer
Alcohol Consumption and Gallbladder Cancer
This case-control study matched by age and sex was performed to evaluate the region specific risk factors for gallbladder cancer in Jeju island, Korea.
- Trial name
- NCT02326948
- Where
- South Korea
- Volunteers
- 156 people
- Sponsor
- Cheju Halla General Hospital
Cirrhosis, Liver
DELIVER Study in a Population With Clinical Suspicion of Liver Cirrhosis
Owlstone Medical has demonstrated that the use of an Exogenous Volatile Organic Compound (EVOC) that targets specific metabolic processes linked to cirrhosis pathophysiology enables identification of subjects with cirrhosis with…
- Trial name
- DELIVER (NCT07035158)
- Testing
- Libra Oral Solution
- Where
- 4 sites in United States, Chile and 1 more
- Volunteers
- 190 people
- Sponsor
- Owlstone Ltd
Periodontitis, Alzheimer Disease
Nalysis of the Periodontal Microbiota in Elderly Subjects With and Without Alzheimer's Disease: a Case Control Study
The neurological disorders that accompany aging represent a major public health problem. The management of these diseases is a major medical and social priority.
- Trial name
- ORAMICAL (NCT05077618)
- Testing
- sampling of dental plaque and blood sample during the treatment
- Where
- France
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Sickle Cell Disease
Comparative Health Status and Quality of Life of Patients With Sickle Cell Disease (SCD) Who Underwent Matched-sibling Hematopoietic Stem Cell Transplantation Versus Non Transplanted SCD Case-control Patients
The long term burden of morbidity and mortality in the natural history of sickle cell disease has not been compared up to date to the risks and mortality of a curative option like bone marrow transplantation in severe sickle-cell…
- Trial name
- TRANSPLANTORN2 (NCT06351462)
- Testing
- Spermogram, Hospital Anxiety and Depression Scale (HADS), SF36 Quality of life questionnaire
- Volunteers
- 220 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Cerebral Hypoxia, Ischemic Stroke
Thrombo-inflammation Biomarkers Trial in Acute Cerebral Hypoxia
The goal of this trial is to study, in three well-defined clinical situations responsible for cerebral hypoxia, the concentrations of biomarkers of thrombo-inflammation compared to a population of patients without cerebral…
- Trial name
- RADICAL (NCT04971564)
- Testing
- Blood sampling
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Williams Syndrome, Induced Pluripotent Stem Cell (Ips Cell)
A Case-Control Observational Study of Peripheral Blood-Derived iPSC Models to Investigate Oligodendrocyte Lineage Development in Children With Williams Syndrome and Healthy Controls
This study aims to collect peripheral blood samples from children with Williams syndrome (WS) and healthy children, establish a cell line of induced pluripotent stem cells (iPSCs) derived from the subjects, and further induce and…
- Trial name
- NCT07537374
- Testing
- one-time peripheral blood collection
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Qilu Hospital of Shandong University
Gastric Cancer
Microbiota in Gastric Cancer by Gastric Mucosal Brushing
Many studies have shown a significant change of diversity and composition in gut microbiota across the gastric carcinogenesis process, particularly in patients with gastric cancer.
- Trial name
- NCT06325891
- Testing
- Gastric mucosal brushing, Gastric mucosal biopsy
- Where
- 2 sites in Thailand
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- King Chulalongkorn Memorial Hospital
Myeloproliferative Disease, Pulmonary Hypertension
A Case Control Study of the Prevalence of Pulmonary Hypertension in Patients With Myeloproliferative Diseases.
Pulmonary hypertension (PH) is defined as a group of diseases characterised by an elevated mean pulmonary artery pressure (Ppa) ≥25 mmHg at rest.
- Trial name
- PH-MPD1 (NCT01884974)
- Testing
- myeloproliferative disease
- Where
- Israel
- Volunteers
- 150 people
- Sponsor
- Carmel Medical Center
Plantar Fascitis
Effect of The Superficial Back Line on the Development of Plantar Fasciitis
The primary aim of the study is to determine whether deviations from normal in the myofascial structure have an effect on the development of plantar fasciitis by evaluating the myofascial chain lines as well as the general…
- Trial name
- NCT05479526
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Progressive Supranuclear Palsy
Risk Factors for Progressive Supranuclear Palsy (PSP)
Progressive supranuclear palsy (PSP) is the most common atypical parkinsonian movement disorder. This study will determine the role of specific genetic, occupational and environmental components in the development of PSP by…
- Trial name
- NCT00431301
- Where
- 10 sites in United States, Canada
- Volunteers
- 942 people, healthy volunteers welcome
- Sponsor
- University of Louisville
Cardiovascular Diseases
The BRAVE Study- The Identification of Genetic Variants Associated With Bicuspid Aortic Valve Using a Combination of Case-control and Family-based Approaches.
Bicuspid aortic valve (BAV) is the most common congenital heart anomaly in the general population (1-2% of all individuals). In affected people, the aortic valve (the structure ensuring one way blood flow between the heart's left…
- Trial name
- BRAVE (NCT04514445)
- Testing
- Observational
- Where
- 4 sites in United Kingdom
- Volunteers
- 700 people
- Sponsor
- University Hospitals, Leicester
Heroin Dependence
Laser Meridian Massage in Heroin Addicts
A case-controlled study is conducted to investigate the effect of adjuvant laser meridian massage in heroin addicts with methadone treatment and establish the model of laser meridian massage treatment for drug addiction.
- Trial name
- NCT04003077
- Testing
- laser meridian massage
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Chang Gung Memorial Hospital
Carcinoma, Hepatocellular
Risk Factors and Molecular Genomics of U.S. Patients With Chronic Liver Disease and Hepatocellular Cancer
To identify risk factors for the development and diagnosis of hepatocellular CA in patients with chronic hepatitis C and to use the data to ultimately develop an effective screening program.
- Trial name
- NCT01034865
- Where
- United States
- Volunteers
- 750 people
- Sponsor
- Stanford University
ADHD - Attention Deficit Disorder With Hyperactivity
Sustained Endogenous Attention Deficits in Attention Deficit Hyperactivity Disorder
Subjects with ADHD may exhibit deficits in sustained internal attention. The "Sustained-Paced Finger Tapping" test was recently developed and experimentally used in international literature to assess sustained internal attention…
- Trial name
- NCT06900400
- Testing
- Sustained-Paced Finger Tapping" (Petilli et al., 2018)
- Where
- 2 sites in Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- IRCCS Eugenio Medea
Heart Arrest, Out-Of-Hospital, Hypoxia-Ischemia, Brain
Neuropsychological Outcome After Cardiac Arrest
This study is a sub-study to the large pragmatic Target Temperature Management 2 Trial (TTM2-trial, ClinicalTrials.gov Identifier: NCT02908308), assessing effectiveness of controlled hypothermia after out-of-hospital cardiac…
- Conditions
- Heart Arrest, Out-Of-Hospital, Hypoxia-Ischemia, Brain, Cognition Disorders, Psychological Distress
- Trial name
- NCT03543371
- Testing
- Neuropsychological assessment
- Where
- 8 sites in Denmark, Sweden and 1 more
- Volunteers
- 200 people
- Sponsor
- Region Skane
Congenital Nasolacrimal Duct Obstruction
The Factors That Affected the Outcome of Treatment of Congenital Nasolacrimal Duct Obstruction
The purpose of this study was to investigate various potential factors that affected the outcome of treatment of congenital nasolacrimal duct obstruction.
- Trial name
- NCT02081781
- Testing
- Probing
- Where
- Taiwan
- Volunteers
- 800 people
- Sponsor
- Cathay General Hospital
Type 2 Diabetes
Diabetes Outcomes and Nurse Case Manager Study
This study will examine whether patients with diabetes who are either 1) newly discharged from hospital or 2) referred to an endocrinologist for management will have better diabetes outcomes when their care is managed primarily…
- Trial name
- DONCM (NCT01659294)
- Testing
- Nurse Case Management, standard diabetologist care
- Where
- Canada
- Volunteers
- 140 people
- Sponsor
- BCDiabetes.Ca
Coronary Artery Disease
Coronary Artery Disease: a Case- Control Study
Atherosclerosis is a chronic inflammatory condition, which is associated by the involvement of several pathological events, and alteration in the serum levels of pro- and anti-inflammatory, and lipid markers.
- Trial name
- NCT03075566
- Testing
- Healthy subjects, Patients
- Where
- Tunisia
- Volunteers
- 517 people, healthy volunteers welcome
- Sponsor
- Nadia Bouzidi, PhD
Annexin A1, Adrenal Cortex Hormones
Annexin A1 Levels in SARS-CoV-2 Infection
The present study aims to determine the clinical predictivity value of blood AnxA1 levels in patients with mild and severe/critical pneumonia induced by COVID-19 and to reveal the alterations of blood AnxA1 levels in patients…
- Trial name
- NCT04948229
- Testing
- Blood serum samples
- Where
- Turkey (Türkiye)
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Kafkas University
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