Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Observer Variation”

29 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 29 results

Post-approval studies (Phase 4)Looking for participantsNCT07266558
What this trial is testing

Evaluate the Efficacy and Safety of mRNA-1283 and mRNA-1273 in Participants 50 to 64 Years of Age Without High-Risk Conditions for Severe Coronavirus Disease 2019 (COVID-19)

Who this might be right for
SARS-CoV-2
ModernaTX, Inc. 30,000
Not applicableStudy completedNCT07416825
What this trial is testing

Inter-Observer Delineation Differences in Esophageal Cancer GTV on MR, CT, and PET/CT Protokol šečerov Ermenc 28dec19

Who this might be right for
Esophageal CancerEsophageal Carcinoma
Institute of Oncology Ljubljana 23
Not applicableStudy completedNCT04911387
What this trial is testing

ICare® Home vs Goldmann Applanation Tonometry

Who this might be right for
GlaucomaOpen Angle GlaucomaOcular Hypertension+1 more
St. Erik Eye Hospital 61
Testing effectiveness (Phase 2)Study completedNCT05383560
What this trial is testing

Safety and Immunogenicity of Omicron Variant-Matched Vaccine Booster in Adults

Who this might be right for
COVID-19 PandemicImmunogenicitySARS CoV 2 Infection+1 more
Sheba Medical Center 179
Large-scale testing (Phase 3)UnknownNCT05580159
What this trial is testing

New Generation mRNA Booster Vaccine Against Emerging VOCs

Who this might be right for
ImmunogenicityEfficacySafety
Stemirna Therapeutics 2,000
Testing effectiveness (Phase 2)Study completedNCT05037097
What this trial is testing

A Trial Evaluating the Safety and Immunogenicity of 3 COVID-19 SARS-CoV-2 RNA Vaccines in Healthy Adults

Who this might be right for
COVID-19SARS-CoV-2 InfectionCorona Virus Infection
Arcturus Therapeutics, Inc. 72
Testing effectiveness (Phase 2)WithdrawnNCT05029856
What this trial is testing

Evaluation of the Safety and Immunogenicity of SII Vaccine Constructs Based on the SARS-CoV-2 (COVID-19) Variant in Adults

Who this might be right for
Covid19
Novavax
Not applicableStudy completedNCT02943018
What this trial is testing

Anovaginal Distance, Interobserver Agreement

Who this might be right for
Pelvic Floor Disorders
Ostergotland County Council, Sweden 40
Early research (Phase 1)Study completedNCT05972993
What this trial is testing

A Safety and Immune Response Study to Evaluate Varying Doses of an mRNA Vaccine Against Coronavirus Disease 2019 (COVID-19) in Healthy Adults

Who this might be right for
COVID-19
GlaxoSmithKline 114
Not applicableStudy completedNCT02022319
What this trial is testing

The Observer Variation of Shear Wave Elastography

Who this might be right for
Thyroid Nodular Disease
University of Aarhus 72
Early research (Phase 1)Study completedNCT02325050
What this trial is testing

A Safety and Immunogenicity Study of Heterologous and Homologous Prime-Boost Ebola Vaccine Regimens in Healthy Participants

Who this might be right for
Healthy
Janssen Vaccines & Prevention B.V. 164
Not applicableActive Not RecruitingNCT07413276
What this trial is testing

Prospective Evaluation of Clinical Endodontic Performance Assessment Methods

Who this might be right for
Root Canal Therapy
Aristotle University Of Thessaloniki 201
Not applicableStudy completedNCT04869878
What this trial is testing

Inter-rater Reliability of the Clinical Frailty Scale in a Swedish Emergency Department Setting

Who this might be right for
Frailty
University Hospital, Linkoeping 100
Not applicableStudy completedNCT03199898
What this trial is testing

Reliability Testing of Silverman-Andersen Retraction Score in Preterm Infants

Who this might be right for
Premature Birth
St. Olavs Hospital 40
Large-scale testing (Phase 3)Study completedNCT04649151
What this trial is testing

Evaluate the Safety, Reactogenicity, and Effectiveness of mRNA-1273 Vaccine in Adolescents 12 to <18 Years Old to Prevent COVID-19

Who this might be right for
SARS-CoV-2
ModernaTX, Inc. 4,328
Not applicableStudy completedNCT05611658
What this trial is testing

Inter-observer Variation in Gross Tumor Delineation of Esophageal Cancer on MR, CT and PET CT

Who this might be right for
Esophageal Cancer
Institute of Oncology Ljubljana 23
Large-scale testing (Phase 3)Study completedNCT05249829
What this trial is testing

Evaluate the Immunogenicity and Safety of Omicron Variant Vaccines in Comparison With mRNA-1273 Booster Vaccine for COVID-19

Who this might be right for
SARS-CoV-2
ModernaTX, Inc. 3,548
Testing effectiveness (Phase 2)Study completedNCT02564523
What this trial is testing

Safety, Tolerability and Immunogenicity Study of 3 Prime-boost Regimens for Ebola Vaccines Ad26.ZEBOV/MVA-BN-Filo in Healthy Adults, Children and Human Immunodeficiency Virus Positive (HIV+) Adults

Who this might be right for
Hemorrhagic Fever, Ebola
Janssen Vaccines & Prevention B.V. 1,075
Testing effectiveness (Phase 2)Study completedNCT05868382
What this trial is testing

Study to Evaluate the Safety, Reactogenicity, and Immunogenicity of mRNA Vaccine Candidate Variations in Healthy Adults

Who this might be right for
Influenza
ModernaTX, Inc. 270
Large-scale testing (Phase 3)Study completedNCT05372588
What this trial is testing

Phase 3 Boosting Study for the SARS-CoV-2 rS Variant Vaccines

Who this might be right for
COVID-19SARS CoV 2 Infection
Novavax 1,340
Load More Results