Intervention

Observation

ClinicalTrials.gov intervention label

How to interpret these research links

Connected source records

This is the original ClinicalTrials.gov intervention label, found in 62 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 trials62
Recruiting9
Common conditions25
Lead sponsors shown15
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Clinical trials

60 shown
Omission of Adjuvant Radiotherapy in Young Low-Risk Ductal Carcinoma In Situ Following Breast-Conserving SurgeryNCT07762924 · 2026-09-01
RECRUITING
Neurodegenerative Diseases Progression Markers (MARKERS-NDD)NCT06596746 · 2024-09-09
RECRUITING
Cardio-Renal RegistryNCT06521801 · 2024-08-01
RECRUITING
GU-01: Glycyrrhizin in Prostate CancerNCT06378346 · 2024-07-25
RECRUITING
Liquid-biopsy Informed Platform Trial to Evaluate CDK4/6-inhibitor Resistant ER+/HER2- Metastatic Breast CancerNCT05601440 · 2023-06-13
RECRUITING
Exploring the Neo-Adjuvant Therapy Effects on Lung Cancer Through Monitoring and Assessment of Tumor EnvironmentNCT05857800 · 2023-05-25
RECRUITING
Tempus Small Cell Lung Cancer Observational Study (Sculptor)NCT05257551 · 2022-07-13
RECRUITING
GEMINI-NSCLC: NSCLC Biomarker StudyNCT05236114 · 2022-06-22
RECRUITING
Parkinson Progression Marker Initiative Online (PPMI Online)NCT05065060 · 2021-07-28
RECRUITING
Combating Age-related Failure of Myelination in Multiple Sclerosis: An Exploratory StudyNCT07723599 · 2026-08-01
NOT_YET_RECRUITING
Analysis of Different Second Line Treatment in Advanced NSCLC Patients Progressing After 1st Line Immune Checkpoint Inhibitor TherapyNCT07596524 · 2026-07-01
NOT_YET_RECRUITING
Phase II Neoadjuvant Study of Garsorasib Followed by Ivonescimab Plus Chemotherapy in Resectable Stage IIA-IIIB KRAS G12C-Mutant NSCLC (GIVEN Study)NCT07472478 · 2026-03-15
NOT_YET_RECRUITING
AB-1005 Long-Term Follow-up StudyNCT07081841 · 2025-09-04
ENROLLING_BY_INVITATION
Inflammation in Acute Cardiovascular Diseases - the CArdiovascular Inflammation Registry (CAIR)NCT06411340 · 2024-07-01
NOT_YET_RECRUITING
A Prospective Cohort Study on the Serum Kisspeptin Levels Throughout Pregnancy in PCOSNCT06545994 · 2024-06-28
UNKNOWN
Observation on the Frailty Status of Lung Cancer PatientsNCT06448455 · 2024-04-01
UNKNOWN
Duke Activity Score Index in Obese IndividualsNCT06499597 · 2024-03-01
UNKNOWN
Gut and Tumor Microbiome in Patients With Early Stage (II-III), Locally Advanced or Advanced ER-positive and HER2-negative Breast Cancer.NCT06126003 · 2023-12-01
TERMINATED
Investigating the Relationship Between Triglycerides and Fetal Overgrowth in Gestational DiabetesNCT06067685 · 2023-08-10
TERMINATED
Soluble Advanced Glycation End Product (sRAGE) LevelsNCT06771986 · 2023-02-02
COMPLETED
Retinal Care Data RepositoryNCT04794907 · 2022-12-31
NOT_YET_RECRUITING
Comparative Study of Janus Kinase (JAK) Inhibitors Vs Tumor Necrosis Factor (TNF) Inhibitors in Rheumatoid ArthritisNCT05567380 · 2022-10-01
UNKNOWN
Predictive Assay for Decision Making in Adjuvant TherapyNCT05032352 · 2022-01-28
TERMINATED
Application of ctDNA in the Evaluation of Curative Effect and Prognosis of SCLC PatientsNCT05066945 · 2022-01-01
NOT_YET_RECRUITING
An Investigational Immuno-therapy Study of Nivolumab Given After Surgery in Non-Small Cell Lung Cancer (NSCLC) Participants With Minimal Residual DiseaseNCT03770299 · 2021-01-15
WITHDRAWN
Prospective Evaluation of a Commercially Available Hydrogel SpacerNCT05323747 · 2020-11-20
COMPLETED
Retrospective Evaluation of a Commercially Available Hydrogel Spacer (BP-009)NCT05423431 · 2020-11-09
COMPLETED
Tempus Priority Study: A Pan-tumor Observational StudyNCT05179824 · 2020-10-19
ACTIVE_NOT_RECRUITING
Immunization With IMM-101 vs Observation for Prevention of Respiratory and Severe COVID-19 Related Infections in Cancer Patients at Increased Risk of ExposureNCT04442048 · 2020-10-01
COMPLETED
Therapeutic ResistAnce and Clonal Evolution Assessed With Liquid Biopsy in ICIs Treated NSCLC PatientsNCT04566432 · 2020-07-01
COMPLETED
Retrospective Evaluation of Commercial Spacers in Prostate Cancer PatientsNCT05354427 · 2020-06-18
COMPLETED
Study of Nivolumab for Non-Small Cell Lung Cancer (Stage III) Following Neoadjuvant Chemotherapy Plus Nivolumab and Definitive Concurrent Chemoradiation TherapyNCT04085250 · 2019-11-28
UNKNOWN
Relative Risk of Hypertension Among ObeseNCT04686513 · 2019-10-10
COMPLETED
Hybrid Closed-Loop Insulin Delivery System in Type 1 Diabetes Candidates for a Living Donor Kidney TransplantNCT03494010 · 2018-08-31
WITHDRAWN
Reaching for Evidence-baSed Chemotherapy Use in Endocrine Sensitive Breast CancerNCT03503799 · 2018-07-17
ACTIVE_NOT_RECRUITING
Towards a Better Understanding of Diabetes Distress, Depression and Poor Glycaemic Control (DIA-LINK Study)NCT03811132 · 2018-07-01
COMPLETED
Gut Microbiome in AP NaiveNCT03414151 · 2018-02-07
ACTIVE_NOT_RECRUITING
Skin Sensitivity Acupuncture and Kinesiotherapy on Breast Cancer Patients Subject to Chemotherapy With TaxansNCT03373032 · 2017-12-20
COMPLETED
Foot Assessment in People With Diabetes: A Quantitative Diagnostic ApproachNCT03089463 · 2017-11-27
SUSPENDED
Black Adolescent & Entertainment StudyNCT03537755 · 2017-06-06
UNKNOWN
Long-term Outcome After Edoxaban Versus Vitamin K Antagonists for Acute VTENCT04007653 · 2017-04-25
UNKNOWN
Gestational Diabetes in Central Asia: Prevalence and ManagementNCT02436551 · 2015-09-01
COMPLETED
Prostate Cancer BiobankNCT04024475 · 2014-11-04
ACTIVE_NOT_RECRUITING
Exploratory Study for the Validity of QuQu ScaleNCT02267486 · 2014-10-01
COMPLETED
The Effect of an Exercise Program in Breast Cancer Patients With Joint Pain While Taking Aromatase Inhibitors.NCT02057536 · 2014-01-01
COMPLETED
Study of Adrenalectomy Versus Observation for Subclinical HypercortisolismNCT02001051 · 2013-11-27
TERMINATED
Registry of Sarcoidosis Associated Pulmonary Hypertension (RESAPH)NCT01467791 · 2011-11-01
UNKNOWN
Change in Cognitive Function in Obese Patients After Bariatric Surgery - an Observational StudyNCT01554228 · 2011-08-01
COMPLETED
Pain In Neuropathy StudyNCT02672059 · 2011-02-01
UNKNOWN
Evaluation of Angioplasty in the Treatment of Chronic Cerebrospinal Venous Insufficiency (CCSVI) in Multiple SclerosisNCT01201707 · 2010-08-01
TERMINATED
Feasibility Study: Comparison of Performance Status With Objective Physical Activity MonitorsNCT01063400 · 2010-01-01
TERMINATED
Managerial Database IINCT01009827 · 2009-10-01
COMPLETED
HIV Acquired Lipodystrophy (HAL) Classification, Measurement and Fat Response to Thiazolidinedione (TZD) (Pioglitazone)NCT01023620 · 2009-10-01
COMPLETED
An Observational Study of Long-term Outcomes of HIV-1 Infection in Persons Who Become HIV-1 Infected After Enrollment in HIV-1 Vaccine TrialsNCT03337906 · 2008-07-11
COMPLETED
The AIM Study: Assessing the Impact of Margin ReductionNCT00754000 · 2008-07-01
COMPLETED
Chemotherapy With or Without Radiosurgery for Asymptomatic Oligo Brain MetastasisNCT01301560 · 2008-06-01
UNKNOWN
Inflammatory Cardiomyopathy Baseline Cohort (SFB/TR19)NCT02970227 · 2004-01-01
COMPLETED
Radiation Therapy in Preventing Central Nervous System (CNS) Metastases in Patients With Non-Small Cell Lung CancerNCT00048997 · 2002-09-01
COMPLETED
A Study of Patients Who Develop HIV Infection After Enrolling in HIV Vaccine Trials or HIV Vaccine Preparedness TrialsNCT00029913 · 2002-04-01
COMPLETED
Pain Control in Patients With Recurrent or Metastatic Breast or Prostate CancerNCT00002668 · 1996-02-14
TERMINATED

Leading sponsors

Trial status mix

COMPLETED21
UNKNOWN11
RECRUITING9
TERMINATED7
NOT_YET_RECRUITING6
ACTIVE_NOT_RECRUITING4
WITHDRAWN2
ENROLLING_BY_INVITATION1
SUSPENDED1

Phase mix

PHASE28
NA5
PHASE34
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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.