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Results for “Sample”

1,343 trials

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Showing 20 of 1,343 results

Not applicableUnknownNCT05102279
What this trial is testing

Analysis of Urine Composition Saturation and Dietary Intervention in Subjects Without Urinary Calculi

Who this might be right for
Calculi, UrinaryDietary SupplementsUrine Specimen Collection
Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University 10
Not applicableUnknownNCT05986435
What this trial is testing

Long-term Follow-up Study of COVID-19

Who this might be right for
COVID-19
Tongji Hospital 5,700
Not applicableLooking for participantsNCT01496625
What this trial is testing

National Eye Institute Biorepository for Retinal Diseases

Who this might be right for
Age-Related Macular DegenerationDiabetic RetinopathyVon Hippel-Lindau Syndrome+2 more
National Eye Institute (NEI) 650
Not applicableNot Yet RecruitingNCT07473817
What this trial is testing

Validation of Different Methods for HepQuant DuO® Blood Sample Collection

Who this might be right for
Healthy Adult ParticipantsLiver Disease Chronic
HepQuant, LLC 200
Not applicableStudy completedNCT01233427
What this trial is testing

Infant Feeding Study.09-68

Who this might be right for
Describe the Infant Feeding AttitudesIntentions of a Sample of Expectant First-time MothersEstimate the Prevalence of Early Lactation Difficulties
Children's Hospital Medical Center, Cincinnati 24
Not applicableUnknownNCT02096185
What this trial is testing

Is Any Additional Information Gained Regarding Margins Using 3D Tomosynthesis Vs 2D Conventional Digital Imaging When Imaging Operative Breast Specimens?

Who this might be right for
Breast Cancer
Sandwell & West Birmingham Hospitals NHS Trust 50
Not applicableStudy completedNCT02250625
What this trial is testing

Study Vitamin D in Healthy Individuals

Who this might be right for
Vitamin D Deficiency
Fujirebio Diagnostics, Inc. 482
Not applicableStudy completedNCT01682382
What this trial is testing

Association of Macular Pigment Optical Density (MPOD) and Genetic Variants in Complement Factor H in Subjects With Choroidal Neovascular (CNV)

Who this might be right for
Age-related Macular DegenerationChoroidal Neovascular Age-related Macular Degeneration
Sequenom, Inc. 45
Not applicableUnknownNCT02108561
What this trial is testing

Breast Cancer Tumor Heterogeneity

Who this might be right for
Breast Cancer
Anne Arundel Health System Research Institute 110
Not applicableStudy completedNCT01883388
What this trial is testing

NovellusDx Cancer Early Detection Blood Test- Clinical Trial

Who this might be right for
Lung Cancer
Fore Biotherapeutics 50
Not applicableStudy completedNCT04002778
What this trial is testing

Rapid On-Site Evaluation (ROSE) by Endosonographer: for Whom, When and by Whom?

Who this might be right for
Pancreatic Neoplasms
Universidade Federal do Rio de Janeiro 66
Not applicableUnknownNCT05393154
What this trial is testing

Pilot Study of Biopsy Scanner for Evaluation of Bronchoscopic Small Biopsy Specimens to Determine Adequacy

Who this might be right for
Lung Cancer
Aquyre Bioscience, Inc 70
Not applicableLooking for participantsNCT03207854
What this trial is testing

Collection of Immunology Specimens From Patients With Cancer or Blood Disorders, and Healthy Volunteers

Who this might be right for
Healthy SubjectHematologic and Lymphocytic DisorderHematopoietic and Lymphoid Cell Neoplasm+2 more
University of Southern California 625
Not applicableStudy completedNCT04753229
What this trial is testing

Ki67 Proliferation Index of Pancreatic Neuroendocrine Neoplasia

Who this might be right for
Neuroendocrine Tumors
Institut Paoli-Calmettes 50
Not applicableUnknownNCT04476550
What this trial is testing

Clinical Specimen Collection From Pompe Disease Patients

Who this might be right for
Pompe Disease
Serhat Gumrukcu, MD PhD 12
Not applicableTemporarily pausedNCT04408066
What this trial is testing

COVID-19: A POC Test Under Research & Evaluation

Who this might be right for
COVID-19
LumiraDx UK Limited 2,000
Not applicableLooking for participantsNCT04510129
What this trial is testing

Cancer Biospecimen Collection Study

Who this might be right for
Cancer of Head and NeckLung Cancer, Nonsmall CellSmall-cell Lung Cancer+8 more
Cofactor Genomics, Inc. 1,650
Not applicableUnknownNCT04555070
What this trial is testing

Assessment of Root Canal Curvatures of the Permanent Mandibular First and Second Molars in a Sample of Egyptian Population Using CBCT

Who this might be right for
Prevalence of Curvatures in Root CanalsDirection of Curvatures in Root CanalsSeverity of Curvatures in Root Canals
Cairo University 272
Not applicableLooking for participantsNCT04115566
What this trial is testing

Hidradenitis Suppurativa Prospective Observational Registry and Biospecimen Repository

Who this might be right for
Hidradenitis Suppurativa
University of California, San Francisco 3,000
Not applicableUnknownNCT06066281
What this trial is testing

Validation of the Consecutive-Letter Substitution Task (CST)

Who this might be right for
Healthy Volunteers
IRCCS San Raffaele 480
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