Intervention

Blood test

ClinicalTrials.gov intervention label

How to interpret these research links

Connected source records

This is the original ClinicalTrials.gov intervention label, found in 47 distinct published trials. Registry interventions may represent drugs, devices, procedures or other study activities. A matched term or study association does not establish product equivalence, efficacy or regulatory approval.

Data basis: current published ClinicalTrials.gov records and, where present, RxNorm, MONDO and FDA-label identifiers. See the evidence interpretation and counting methodology.

Clinical trials47
Recruiting9
Common conditions25
Lead sponsors shown15
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Clinical trials

47 shown
A Study of Retinal Imaging to Detect Abnormal Protein Deposits Associated With Alzheimer's DiseaseNCT07254234 · 2026-09-23
RECRUITING
National Cohort of Subjects at Risk of Developing Rheumatoid ArthritisNCT06876064 · 2025-10-07
RECRUITING
The Role of Cytokines and Regulatory T Lymphocytes in Migraine Pathophysiology.NCT06426316 · 2025-06-02
RECRUITING
Autophagy/Apoptosis Balance in Placental Vascular PathologiesNCT06779916 · 2025-05-02
RECRUITING
The Effect of Improved Glycemic Control on the Composition and Function of High-Density Lipoproteins (HDL) in Patients With Type 1 DiabetesNCT07564752 · 2025-02-25
RECRUITING
Efficacy of Torque Teno Virus as a Biomarker for Predicting Treatment Response of Immune Checkpoint Inhibitor Therapy and Postoperative Outcome in NSCLC PatientsNCT06967532 · 2024-09-06
RECRUITING
PBMC as Biomarkers of Diabetic CardiomyopathyNCT05651919 · 2023-05-23
RECRUITING
Respiratory Dysbiosis in Preschool Children with Asthma: Predictive of a Severe FormNCT05192499 · 2022-02-04
RECRUITING
Situation and Evolution of the Misuse of Alcohol and Other Addictive Behaviors in Obese Patients Being Managed at Nîmes University HospitalNCT04613791 · 2021-02-16
RECRUITING
Innate-like and NK Signatures in Chronic-Treated HIV Infection INSTINCT-HIVNCT07849933 · 2027-01-12
NOT_YET_RECRUITING
Role of the Environment in Pediatric ObesityNCT07545174 · 2026-06-01
NOT_YET_RECRUITING
SNAPS Breast Cancer Patient Study Breast Cancer PatientsNCT05370300 · 2025-09-01
NOT_YET_RECRUITING
Quantification of Myocardial Fibrosis in Aortis StenosisNCT06571175 · 2025-01-21
ENROLLING_BY_INVITATION
A Randomised, Controlled Trial of a Low-energy Diet for Improving Functional Status in Heart Failure With PRESERVED Ejection Fraction Preserved Ejection FractionNCT05887271 · 2023-12-05
COMPLETED
Towards Early Detection of Breast Cancer in High Risk PopulationNCT05268913 · 2022-11-28
COMPLETED
The Oxylipin Response as a New PrEdictive Biomarker of Patient Responsiveness to Biotherapy in Rheumatoid Arthritis (OPERA)NCT05552105 · 2022-09-27
COMPLETED
Aspirin and Neutrophils in PreeclampsiaNCT04974892 · 2022-04-27
COMPLETED
Response to BNT162b2 Vaccine in Adolescents With Type 1 DiabetesNCT05620251 · 2021-09-03
COMPLETED
PERformance of Multi-Cancer Early-detectIon Based on Various Biomarkers in fEmale BREAST Cancers, PERCEIVE-BREASTNCT06979921 · 2021-07-10
ACTIVE_NOT_RECRUITING
Endocrine Changes and Their Correction in Heart and Lung Transplant Recipients and DonorsNCT04351945 · 2020-05-20
UNKNOWN
Cardiac and Immune Cell Function in PreeclampsiaNCT04508582 · 2020-01-07
COMPLETED
Prevalence of Chronic Obstructive Pulmonary Disease (COPD) and Eosinophilia Among Primary Care PatientsNCT03018808 · 2019-06-03
COMPLETED
C1q/TNF-related Protein 9 (CTRP 9) Level in Preeclamptic Obese and Non-obese PregnanciesNCT03650790 · 2018-09-03
COMPLETED
Inflammatory Biomarkers of Pediatric Pulmonary HypertensionNCT03581695 · 2018-06-20
COMPLETED
Kinetics of Perioperative Circulating DNA in Cancer SurgeryNCT03284684 · 2018-01-22
COMPLETED
Biomarkers in Pediatric Congenital Heart Disease and PAHNCT04130243 · 2017-12-05
UNKNOWN
Perifoveal Vascular Network Assessed by OCT-Angiography in Type I Diabetes MellitusNCT03422965 · 2017-05-08
UNKNOWN
A New Mode of Action of Anti-TNF, Reverse Signaling, in Rheumatoid ArthritisNCT03216928 · 2017-01-01
COMPLETED
Anti-Mesothelin Antibody Drug Conjugate Anetumab Ravtansine for Mesothelin Expressing Lung AdenocarcinomaNCT02839681 · 2016-07-19
TERMINATED
Chemical Renal Ethanol Sympatholysis Under CT Guidance Use for the Control of Therapy-Resistant HypertensionNCT02653222 · 2016-02-01
TERMINATED
Biomarkers in the Diagnosis and Prognosis of NAFLDNCT06098417 · 2015-09-22
UNKNOWN
Left Ventricular Fibrosis in Chronic Kidney DiseaseNCT03176862 · 2015-09-01
UNKNOWN
Immune Activation in HIV-1 Infected Patients Under AntiRetroviral TreatmentNCT02334943 · 2015-03-01
COMPLETED
Retina Microvascular Remodeling and Cognitive Function In HypertensionNCT02701855 · 2014-10-01
UNKNOWN
Lung Cancer Detection by Measuring Monocyte ActivityNCT02090166 · 2014-04-01
UNKNOWN
Inhalational Anesthesia and Precipitation of Dementia: is There a Link?NCT01903421 · 2014-03-01
UNKNOWN
Identification of Early Markers of Response and Resistance to TrastuzumabNCT01834950 · 2013-03-27
COMPLETED
Quantification of GADD34 Expression in RANCT02401165 · 2013-03-01
COMPLETED
Point of Care HbA1c as a Screening Test for Type 2 Diabetes in First NationsNCT01333176 · 2011-04-01
UNKNOWN
Neulasta in Type 1 DiabetesNCT00662519 · 2008-04-01
COMPLETED
Is There Intravascular Hemolysis in Patients With Pulmonary Hypertension?NCT00502398 · 2007-09-01
UNKNOWN
Evaluation of HIV-1, HCV and HBV Blood Screening Tests With Human Blood Donor SpecimensNCT00552214 · 2007-08-08
COMPLETED
Interest of Circulating Endothelial Biomarkers in Vascular Pregnancy ComplicationsNCT00485784 · 2007-07-01
COMPLETED
Blood Test to Measure DNA Damage in BloodNCT00523471 · 2007-07-01
TERMINATED
How Does Early Age Life Style Affect Bone Strength and General Health Parameters at Middle Age?NCT00270608 · 2007-03-01
UNKNOWN
Markers for Chronic Obstructive Pulmonary Disease (COPD)NCT00180622 · 2001-07-01
WITHDRAWN
Germline BRCA1 and BRCA2 Mutations in Jewish Women Affected by Breast CancerNCT00590109 · 1997-03-01
COMPLETED

Common conditions

Leading sponsors

Trial status mix

COMPLETED18
UNKNOWN11
RECRUITING9
NOT_YET_RECRUITING3
TERMINATED3
ACTIVE_NOT_RECRUITING1
ENROLLING_BY_INVITATION1
WITHDRAWN1

Phase mix

NA15
PHASE23
PHASE11
PHASE31
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Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.