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ClinicalTrials.gov public records Last synced Oct 8, 2026, 5:27 AM EDT

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Showing 1–16 of 16 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: matrix-assisted laser desorption/ionization time of flight mass spectrometry Clear all
Completed No phase listed Observational

Protein and RNA Expression Patterns in Predicting Response to Treatment in Patients With Lung Cancer

NCT00897650
View directory record Official record
Conditions
Lung Cancer
Interventions
DNA/RNA sequencing and expression levels, Protein expression analysis, Lung tumor biopsy, Blood sample
Genetic · Procedure
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
Up to 120 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 19, 2017 · Synced Oct 8, 2026, 5:27 AM EDT
Not listed Not applicable Interventional

Proteomic Profiling in Diagnosing Ovarian Cancer in Patients Who Are Undergoing Surgery for an Abnormal Pelvic Mass

NCT00238342
View directory record Official record
Conditions
Fallopian Tube Cancer, Ovarian Cancer
Interventions
proteomic profiling, surface-enhanced laser desorption/ionization-time of flight mass spectrometry, biopsy
Genetic · Other · Procedure
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
18 Years and older · Female only
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
107
States / cities
Birmingham, Alabama • Fayetteville, Arkansas • Burbank, California + 80 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2010 · Synced Oct 8, 2026, 5:27 AM EDT
Completed No phase listed Observational

Identification of Biomarkers for Early Detection of Pancreatic Cancer

NCT00897494
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
protein expression analysis, laboratory biomarker analysis, mass spectrometry, surface-enhanced laser desorption/ionization-time of flight mass spectrometry
Genetic · Other
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 9, 2016 · Synced Oct 8, 2026, 5:27 AM EDT
Terminated No phase listed Observational

Point-of-Care Immunoassay for Detection of Bacterial Sinusitis

NCT03584737
View directory record Official record
Conditions
Sinusitis Bacterial
Interventions
rapid in vitro diagnostic test, bacterial culture, PCR assay
Diagnostic Test
Lead sponsor
ENTvantage Dx
Industry
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
7
States / cities
Sacramento, California • DeLand, Florida • Port Saint Lucie, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2023 · Synced Oct 8, 2026, 5:27 AM EDT
Recruiting No phase listed Observational

Large Algorithm Setting and Validation Study

NCT07607470
View directory record Official record
Conditions
Bacterial Infections, Bacterial Infections and Mycoses, Infections, Vaginitis, Vaginal Diseases, Genital Diseases, Female, Female Urogenital Diseases, Urogenital Disease, Candidiasis, Mycoses, Vulvovaginitis, Vulvar Diseases, Vaginosis, Bacterial
Interventions
Nanopath Vaginitis Assay, BD Max™ Vaginal Panel, Cepheid Xpert® Xpress MVP, Hologic Aptima® BV Assay, Yeast Culture
Diagnostic Test
Lead sponsor
Nanopath, Inc
Industry
Eligibility
18 Years and older · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
North Miami, Florida • New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 8, 2026, 5:27 AM EDT
Terminated No phase listed Observational

Biomarkers in Predicting Response to Treatment in Patients With Newly Diagnosed Stage III or Stage IV Head and Neck Cancer Treated With Carboplatin, Paclitaxel, and Radiation Therapy

NCT00898430
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
DNA Microarray analysis, MALDI-TOF mass spectrometry, DNA microarray and MALDI-TOF mass spectrometry
Genetic
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
Not listed
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 2, 2013 · Synced Oct 8, 2026, 5:27 AM EDT
Completed No phase listed Observational

S0424 - Carcinogens in Lung Tissue From Smokers (Closed to Entry as of 7/15/07) and Non-Smokers With Newly Diagnosed Stage I, Stage II, or Stage III Non-Small Cell Lung Cancer

NCT00450281
View directory record Official record
Conditions
Lung Cancer
Interventions
chromogenic in situ hybridization, gene expression analysis, mutation analysis, polymerase chain reaction, polymorphism analysis, fluorescent antibody technique, immunohistochemistry staining method, laboratory biomarker analysis, matrix-assisted laser desorption/ionization time of flight mass spectrometry, study of socioeconomic and demographic variables, study of high risk factors
Genetic · Other · Procedure
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years to 120 Years
Enrollment
981 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
405
States / cities
Anchorage, Alaska • Tucson, Arizona • Fort Smith, Arkansas + 279 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2015 · Synced Oct 8, 2026, 5:27 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Identifying Biomarkers for Lung Cancer Using Tissue Samples From Patients With Lung Cancer and From Healthy Participants

NCT00899028
View directory record Official record
Conditions
Lung Cancer
Interventions
comparative genomic hybridization, fluorescence in situ hybridization, gene expression analysis, microarray analysis, protein expression analysis, immunohistochemistry staining method, laboratory biomarker analysis, matrix-assisted laser desorption/ionization time of flight mass spectrometry, medical chart review, diagnostic bronchoscopy
Genetic · Other · Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 120 Years
Enrollment
689 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2016
U.S. locations
4
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Oct 8, 2026, 5:27 AM EDT
Terminated Not applicable Interventional Results available

Combination of Serum Measurements of Molecular Biomarkers and Serum Protein Profiling Can be Used to Predict Which Patients Undergoing Prostatic Biopsy Will be Diagnosed With Cancer

NCT00773773
View directory record Official record
Conditions
Prostate Cancer, Elevated Prostate Specific Antigen (PSA)
Interventions
serum specimens obtained will be utilized for proteomic profiling comprising MALDI-TOF MS, and serum biomarker assays.
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2024
U.S. locations
4
States / cities
Brooklyn, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 4, 2024 · Synced Oct 8, 2026, 5:27 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Hepatic Arterial Infusion of Floxuridine, Gemcitabine Hydrochloride, and Radiolabeled Monoclonal Antibody Therapy in Treating Liver Metastases in Patients With Metastatic Colorectal Cancer Previously Treated With Surgery

NCT00645710
View directory record Official record
Conditions
Liver Metastases, Recurrent Colon Cancer, Recurrent Rectal Cancer, Stage IV Colon Cancer, Stage IV Rectal Cancer
Interventions
gemcitabine hydrochloride, floxuridine, proteomic profiling, matrix-assisted laser desorption/ionization time of flight mass spectrometry, liquid chromatography, yttrium Y 90 anti-CEA monoclonal antibody cT84.66, laboratory biomarker analysis, mass spectrometry, pharmacological study
Drug · Genetic · Other + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2018
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Mar 28, 2019 · Synced Oct 8, 2026, 5:27 AM EDT
Completed Not applicable Interventional

Validation of the GenePOC Strep A, C/G Assay for Detecting Group A, C and G β-hemolytic Streptococcus From Throat Swabs.

NCT03422341
View directory record Official record
Conditions
Pharyngitis, Infective
Interventions
Comparison between GenePOC CR and Reference Method
Device
Lead sponsor
Meridian Bioscience, Inc.
Industry
Eligibility
25 Months and older
Enrollment
497 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
5
States / cities
Madera, California • Indianapolis, Indiana • Detroit, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated May 4, 2021 · Synced Oct 8, 2026, 5:27 AM EDT
Recruiting No phase listed Observational

Collecting and Analyzing Tissue Samples From Patients Undergoing Surgery for Non-Small Cell Lung Cancer

NCT00897117
View directory record Official record
Conditions
Lung Cancer
Interventions
gene expression analysis, microarray analysis, protein expression analysis, biologic sample preservation procedure, laboratory biomarker analysis, matrix-assisted laser desorption/ionization time of flight mass spectrometry
Genetic · Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2031
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 8, 2026, 5:27 AM EDT
Completed Phase 2 Interventional

Gefitinib in Treating Patients With Cervical Cancer

NCT00049556
View directory record Official record
Conditions
Cervical Cancer, Fallopian Tube Cancer, Ovarian Cancer, Primary Peritoneal Cavity Cancer
Interventions
gefitinib, immunohistochemistry staining method, surface-enhanced laser desorption/ionization-time of flight mass spectrometry, biopsy, sentinel lymph node biopsy
Drug · Other · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
2
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 20, 2013 · Synced Oct 8, 2026, 5:27 AM EDT
Terminated No phase listed Observational

Study of Tumor Tissue Samples From Patients With Stage I, Stage II, or Stage III Malignant Melanoma

NCT00991991
View directory record Official record
Conditions
Melanoma (Skin)
Interventions
gene expression analysis, polymerase chain reaction, polymorphism analysis, matrix-assisted laser desorption/ionization time of flight mass spectrometry, medical chart review
Genetic · Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Not listed
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 17, 2016 · Synced Oct 8, 2026, 5:27 AM EDT
Completed No phase listed Observational

Proteomic Profiling in Diagnosing Non-Small Cell Lung Cancer in Patients Who Are Undergoing Lung Resection for Suspicious Stage I Lung Lesions

NCT00077324
View directory record Official record
Conditions
Lung Cancer
Interventions
proteomic profiling, surface-enhanced laser desorption/ionization-time of flight mass spectrometry, biopsy, surgery
Genetic · Other · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
72
States / cities
Birmingham, Alabama • Concord, California • Duarte, California + 53 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2016 · Synced Oct 8, 2026, 5:27 AM EDT
Completed Phase 2 Interventional Results available

Decitabine in Treating Patients With Previously Untreated Acute Myeloid Leukemia

NCT00492401
View directory record Official record
Conditions
Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q), Adult Acute Myeloid Leukemia With Inv(16)(p13;q22), Adult Acute Myeloid Leukemia With t(15;17)(q22;q12), Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Acute Myeloid Leukemia With t(8;21)(q22;q22), Secondary Acute Myeloid Leukemia, Untreated Adult Acute Myeloid Leukemia
Interventions
decitabine, laboratory biomarker analysis, pharmacological study, high performance liquid chromatography, microarray analysis, RNA analysis, mass spectrometry, DNA methylation analysis, matrix-assisted laser desorption/ionization time of flight mass spectrometry
Drug · Other · Genetic
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 27, 2016 · Synced Oct 8, 2026, 5:27 AM EDT