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En undersøgelse til evaluering

5. november 2026 opdateret af: National Cancer Institute (NCI)

Vanguard -undersøgelsen: Test af en ny måde at screene til kræft

The Vanguard Study is a feasibility study to explore several aspects of evaluating multi-cancer detection (MCD) tests in a future definitive randomized controlled trial. An MCD test measures markers in the blood in order to screen for multiple cancers simultaneously. There is a need to understand how MCDs may work as cancer screening tools. The goal of cancer screening is to reduce the burden of cancer by identifying cancers before they show symptoms or signs, when treatment is likely to be most effective. In this study, adults aged 45-75 without cancer will be randomly assigned to one of 3 groups: 2 separate MCD test groups or a control group. These two MCD tests will not be compared to each other but will be compared to cancers detected in the control group. This study will provide early information on how well MCD tests perform as cancer screening tools. It will also help researchers understand how patients and their doctors make decisions about their care when the MCD test result comes back as normal (negative) or abnormal (positive).

Studieoversigt

Status

Rekruttering

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

PRIMARY OBJECTIVES:

I. Assess the feasibility of recruitment and adherence to protocol-required baseline and follow-up data and blood collection.

II. Assess the feasibility of achieving representative enrollment across participating recruitment sites.

SECONDARY OBJECTIVES:

I. To assess the impact of participant blinding on willingness to participate, adherence to protocol required baseline and follow-up data, blood collection, and rates of standard of care screening.

II. To determine the timeliness of returning test results to participants. III. To understand the factors contributing to lack of diagnostic resolution of an abnormal MCD test.

IV. To examine the effects of participant characteristics, including cancer risk factors and social determinants of health, on all aspects of feasibility.

V. To estimate the proportion of participants receiving an MCD test outside of the trial.

VI. To assess the feasibility of a staggered introduction of the second MCD assay intervention arm.

VII. To estimate the proportion of abnormal MCD tests that are diagnostically resolved, and the time to resolution.

VIII. To compare the proportion of participants who receive standard of care screening during follow-up between the intervention and control arms.

IX. To assess the accuracy of tissue of origin prediction for each MCD assay. X. To estimate the incidence of complications related to diagnostic evaluation of an abnormal MCD test result.

XI. To assess the effect of an abnormal MCD test and diagnostic workup on anxiety and cancer worry.

XII. To evaluate the clinical diagnostic performance of the MCD assays.

EXPLORATORY OBJECTIVES:

I. To estimate rates of late-stage cancer, and the distribution of cancer stage.

II. To estimate assay-targeted cancer-specific mortality of each MCD assay, all cancer-specific mortality, and all-cause mortality.

III. To develop preliminary estimates of the total and incremental budget impact of MCD testing compared to current screening practice from the payor perspective.

IV. To develop preliminary estimates of the economic burden and impact of MCD testing from the participant perspective.

V. To assess the willingness of participants who reported military service to describe military-related environmental exposures by completing the Military Exposure Questionnaire.

OUTLINE: Participants are randomized to 1 of 3 arms.

ARM I: Participants undergo blood collection for Shield MCD testing at enrollment and after one year on study. Participants at unblinded sites are provided results of tests and those with abnormal results follow up with their clinician for additional testing. Participants at blinded sites are provided abnormal results and will follow up with their clinician for additional testing.

ARM II: Participants undergo blood collection for Avantect MCD testing at enrollment and after one year on study. Participants at unblinded sites are provided results of tests and those with abnormal results follow up with their clinician for additional testing. Participants at blinded sites are provided abnormal results and will follow up with their clinician for additional testing.

ARM III (Control): Participants undergo blood collection at enrollment and after one year on study.

After completion of study intervention, participants are followed passively up to 10 years.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

24000

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • California
      • Pleasanton, California, Forenede Stater, 94588
        • Rekruttering
        • Kaiser Permanente-Division of Research
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 510-891-3400
        • Ledende efterforsker:
          • Jeffrey Lee
      • San Diego, California, Forenede Stater, 92134
        • Rekruttering
        • Naval Medical Center -San Diego
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 619-532-8712
        • Ledende efterforsker:
          • Brittany E. Powell
    • Colorado
      • Cheyenne Wells, Colorado, Forenede Stater, 80810
        • Rekruttering
        • Keefe Memorial Hospital
        • Kontakt:
        • Ledende efterforsker:
          • Linda S. Cook
      • Denver, Colorado, Forenede Stater, 80205
        • Rekruttering
        • Kaiser Permanente-Franklin
        • Ledende efterforsker:
          • Debra P. Ritzwoller
        • Kontakt:
      • Fort Collins, Colorado, Forenede Stater, 80524
        • Rekruttering
        • Poudre Valley Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 970-297-6150
        • Ledende efterforsker:
          • Linda S. Cook
      • Fort Collins, Colorado, Forenede Stater, 80528
        • Rekruttering
        • Cancer Care and Hematology-Fort Collins
        • Kontakt:
        • Ledende efterforsker:
          • Linda S. Cook
      • Greeley, Colorado, Forenede Stater, 80631
        • Rekruttering
        • UCHealth Greeley Hospital
        • Kontakt:
        • Ledende efterforsker:
          • Linda S. Cook
      • Lafayette, Colorado, Forenede Stater, 80026
        • Rekruttering
        • Kaiser Permanente-Rock Creek
        • Ledende efterforsker:
          • Debra P. Ritzwoller
        • Kontakt:
      • Lone Tree, Colorado, Forenede Stater, 80124
        • Rekruttering
        • Kaiser Permanente-Lone Tree
        • Ledende efterforsker:
          • Debra P. Ritzwoller
        • Kontakt:
      • Loveland, Colorado, Forenede Stater, 80538
        • Rekruttering
        • Medical Center of the Rockies
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 970-203-7083
        • Ledende efterforsker:
          • Linda S. Cook
    • Hawaii
      • Honolulu, Hawaii, Forenede Stater, 96819
        • Rekruttering
        • Kaiser Permanente Moanalua Medical Center
        • Kontakt:
        • Ledende efterforsker:
          • Stacey Honda
    • Maryland
      • Bethesda, Maryland, Forenede Stater, 20889-5600
        • Rekruttering
        • Walter Reed National Military Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 301-319-2100
        • Ledende efterforsker:
          • Kristen Natale
    • Michigan
      • Brownstown, Michigan, Forenede Stater, 48183
        • Rekruttering
        • Henry Ford Health Center - Brownstown
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • Brownstown, Michigan, Forenede Stater, 48183
        • Rekruttering
        • Henry Ford Cancer Institute-Downriver
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Chesterfield, Michigan, Forenede Stater, 48047
        • Rekruttering
        • Henry Ford Health Center - Chesterfield
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • Clinton Township, Michigan, Forenede Stater, 48038
        • Rekruttering
        • Henry Ford Macomb Hospital-Clinton Township
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Dearborn, Michigan, Forenede Stater, 48126
        • Rekruttering
        • Henry Ford Medical Center-Fairlane
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Detroit, Michigan, Forenede Stater, 48202
        • Rekruttering
        • Henry Ford Hospital
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Detroit, Michigan, Forenede Stater, 48235
        • Rekruttering
        • Henry Ford Medical Center - Detroit Northwest
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • Grosse Pointe Farms, Michigan, Forenede Stater, 48236
        • Rekruttering
        • Henry Ford Medical Center-Cottage
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 313-916-1784
      • Livonia, Michigan, Forenede Stater, 48150
        • Rekruttering
        • Henry Ford Medical Center - Livonia
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • Novi, Michigan, Forenede Stater, 48377
        • Rekruttering
        • Henry Ford Medical Center-Columbus
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Plymouth, Michigan, Forenede Stater, 48170
        • Rekruttering
        • Henry Ford Medical Center - Plymouth
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • Royal Oak, Michigan, Forenede Stater, 48067
        • Rekruttering
        • Henry Ford Medical Center - Royal Oak
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • Sterling Heights, Michigan, Forenede Stater, 48310
        • Rekruttering
        • Henry Ford Medical Center
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Troy, Michigan, Forenede Stater, 48083
        • Rekruttering
        • Henry Ford Medical Center - Troy
        • Ledende efterforsker:
          • Christine Neslund-Dudas
        • Kontakt:
      • West Bloomfield, Michigan, Forenede Stater, 48322
        • Rekruttering
        • Henry Ford West Bloomfield Hospital
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
      • Wyandotte, Michigan, Forenede Stater, 48192
        • Rekruttering
        • Henry Ford Wyandotte Hospital
        • Kontakt:
        • Ledende efterforsker:
          • Christine Neslund-Dudas
    • Minnesota
      • Minneapolis, Minnesota, Forenede Stater, 55417
        • Rekruttering
        • Minneapolis VA Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 612-467-2800
        • Ledende efterforsker:
          • Mark A. Klein
    • Missouri
      • Kansas City, Missouri, Forenede Stater, 64111
        • Rekruttering
        • Saint Luke's Hospital of Kansas City
        • Kontakt:
        • Ledende efterforsker:
          • Timothy J. Pluard
      • Springfield, Missouri, Forenede Stater, 65807
        • Rekruttering
        • CoxHealth South Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 417-269-4520
        • Ledende efterforsker:
          • Aimee S. James
      • St Louis, Missouri, Forenede Stater, 63110
        • Rekruttering
        • Washington University School of Medicine
        • Kontakt:
        • Ledende efterforsker:
          • Aimee S. James
    • North Carolina
      • Chapel Hill, North Carolina, Forenede Stater, 27599
        • Rekruttering
        • UNC Lineberger Comprehensive Cancer Center
        • Kontakt:
        • Ledende efterforsker:
          • Daniel S. Reuland
      • Durham, North Carolina, Forenede Stater, 27705
        • Rekruttering
        • Durham VA Medical Center
        • Kontakt:
        • Ledende efterforsker:
          • Scott Shofer
    • Ohio
      • Cleveland, Ohio, Forenede Stater, 44106
        • Rekruttering
        • Louis Stokes Cleveland VA Medical Center
        • Kontakt:
        • Ledende efterforsker:
          • Charles J. Nock
    • Oklahoma
      • Oklahoma City, Oklahoma, Forenede Stater, 73104
        • Rekruttering
        • University of Oklahoma Health Sciences Center
        • Kontakt:
        • Ledende efterforsker:
          • Mark Doescher
    • Virginia
      • Charlottesville, Virginia, Forenede Stater, 22911
        • Rekruttering
        • Sentara Martha Jefferson Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 434-654-8400
        • Ledende efterforsker:
          • John M. Sayles
      • Fairfax, Virginia, Forenede Stater, 22031
        • Rekruttering
        • Inova Schar Cancer Institute
        • Ledende efterforsker:
          • Rebecca D. Kaltman
        • Kontakt:
      • Fairfax, Virginia, Forenede Stater, 22033
        • Rekruttering
        • Inova Fair Oaks Hospital
        • Ledende efterforsker:
          • Rebecca D. Kaltman
        • Kontakt:
      • Norfolk, Virginia, Forenede Stater, 23507
        • Rekruttering
        • Sentara Norfolk General Hospital
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 757-388-2406
        • Ledende efterforsker:
          • John M. Sayles
      • Portsmouth, Virginia, Forenede Stater, 23708-2197
        • Rekruttering
        • Naval Medical Center - Portsmouth
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 757-953-5939
        • Ledende efterforsker:
          • John C. Mattingly
      • Richmond, Virginia, Forenede Stater, 23235
        • Rekruttering
        • VCU Massey Cancer Center at Stony Point
        • Kontakt:
        • Ledende efterforsker:
          • Alexander H. Krist
      • Richmond, Virginia, Forenede Stater, 23298
        • Rekruttering
        • VCU Massey Comprehensive Cancer Center
        • Ledende efterforsker:
          • Alexander H. Krist
        • Kontakt:
      • South Hill, Virginia, Forenede Stater, 23970
        • Rekruttering
        • VCU Community Memorial Health Center
        • Kontakt:
        • Ledende efterforsker:
          • Alexander H. Krist
    • Washington
      • Tacoma, Washington, Forenede Stater, 98431
        • Rekruttering
        • Madigan Army Medical Center
        • Kontakt:
        • Ledende efterforsker:
          • Matthew Lavoie
    • Wisconsin
      • Milwaukee, Wisconsin, Forenede Stater, 53295
        • Rekruttering
        • Zablocki Veterans Administration Medical Center
        • Kontakt:
          • Site Public Contact
          • Telefonnummer: 888-469-6614
        • Ledende efterforsker:
          • Jeffrey C. Whittle

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

45 år til 75 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Ages 45-75 years old

  • Agree to provide blood samples for possible MCD testing at enrollment and at 1 year following enrollment

  • Agree to allow collection of information from their medical records for study-related purposes

  • Understand and be able to complete informed consent and participant questionnaires in English, Spanish, or Arabic

    • Note: Eligibility for Spanish and Arabic languages are at the Hub's discretion

Exclusion Criteria:

  • Solid malignant tumor or blood cancer diagnosis, with or without treatment, within the last 5 years

    • Note: Persons with a history of in situ cancers (e.g., ductal carcinoma in situ of the breast, cervical cancer in situ, atypical melanocytic hyperplasia or melanoma in situ) or nonmelanoma skin cancer are eligible. Persons with a history of prostate cancer that has not been treated are not eligible, regardless of when the diagnosis occurred
  • Ongoing cancer diagnostic work-up

  • Ongoing participation in another study of an investigational cancer screening test or technology not currently utilized in routine clinical practice

  • Currently breastfeeding or pregnant, or planning to become pregnant in the next year

  • History of solid organ or hematopoietic transplantation at any time, or blood transfusion within the last 30 days

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Screening
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Arm I (Shield MCD test)

Participants undergo blood collection for Shield MCD testing at enrollment and after one year on study. Participants at unblinded sites are provided results of tests and those with abnormal results follow up with their clinician for additional testing. Participants at blinded sites are provided abnormal results and will follow up with their clinician for additional testing.

Undergo blood collection

Andre navne:
  • Biologisk prøvesamling
  • Bioprøve indsamlet
  • Prøvesamling
  • Prøvekollektion

Evaluation of MCD tests

Andre navne:
  • Brug af enhed

Obtain health data

Study specific questionnaires

Undergo Shield MCD test

Andre navne:
  • MCD Assay
  • MCD -test
  • Mced assay
  • Mced test
  • Assay til detektering af flere kræft
  • Detektionstest i flere kræft
  • Multikræft Tidlig detektionsassay
  • Multikræft tidlig påvisningstest
  • Detektionsassay med flere kræft
  • Multi-cancer tidlig detektionsassay
  • Early detection (MSED) test
  • MSED Test
  • Multi-cancer detection (MCD) test
  • Multi-Cancer Detection Test
  • Multi-cancer early detection (MCED) test
  • Multi-cancer screening
  • Multi-cancer screening test

Undergo Avantect MCD test

Andre navne:
  • MCD Assay
  • MCD -test
  • Mced assay
  • Mced test
  • Assay til detektering af flere kræft
  • Detektionstest i flere kræft
  • Multikræft Tidlig detektionsassay
  • Multikræft tidlig påvisningstest
  • Detektionsassay med flere kræft
  • Multi-cancer tidlig detektionsassay
  • Early detection (MSED) test
  • MSED Test
  • Multi-cancer detection (MCD) test
  • Multi-Cancer Detection Test
  • Multi-cancer early detection (MCED) test
  • Multi-cancer screening
  • Multi-cancer screening test
Eksperimentel: Arm II (Avantect MCD test)

Participants undergo blood collection for Avantect MCD testing at enrollment and after one year on study. Participants at unblinded sites are provided results of tests and those with abnormal results follow up with their clinician for additional testing. Participants at blinded sites are provided abnormal results and will follow up with their clinician for additional testing.

Undergo blood collection

Andre navne:
  • Biologisk prøvesamling
  • Bioprøve indsamlet
  • Prøvesamling
  • Prøvekollektion

Evaluation of MCD tests

Andre navne:
  • Brug af enhed

Obtain health data

Study specific questionnaires

Undergo Shield MCD test

Andre navne:
  • MCD Assay
  • MCD -test
  • Mced assay
  • Mced test
  • Assay til detektering af flere kræft
  • Detektionstest i flere kræft
  • Multikræft Tidlig detektionsassay
  • Multikræft tidlig påvisningstest
  • Detektionsassay med flere kræft
  • Multi-cancer tidlig detektionsassay
  • Early detection (MSED) test
  • MSED Test
  • Multi-cancer detection (MCD) test
  • Multi-Cancer Detection Test
  • Multi-cancer early detection (MCED) test
  • Multi-cancer screening
  • Multi-cancer screening test

Undergo Avantect MCD test

Andre navne:
  • MCD Assay
  • MCD -test
  • Mced assay
  • Mced test
  • Assay til detektering af flere kræft
  • Detektionstest i flere kræft
  • Multikræft Tidlig detektionsassay
  • Multikræft tidlig påvisningstest
  • Detektionsassay med flere kræft
  • Multi-cancer tidlig detektionsassay
  • Early detection (MSED) test
  • MSED Test
  • Multi-cancer detection (MCD) test
  • Multi-Cancer Detection Test
  • Multi-cancer early detection (MCED) test
  • Multi-cancer screening
  • Multi-cancer screening test
Aktiv komparator: Arm III (Control)

Participants undergo blood collection at enrollment and after one year on study.

Undergo blood collection

Andre navne:
  • Biologisk prøvesamling
  • Bioprøve indsamlet
  • Prøvesamling
  • Prøvekollektion

Obtain health data

Study specific questionnaires

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Feasibility of enrollment onto study
Tidsramme: At time of randomization

The number of participants enrolled into the study compared to trial goals.

At time of randomization
Proportion of participants who complete baseline and follow-up questionnaires within 60 days of receipt
Tidsramme: Up to 3 years

The proportion of participants who are complete questionnaires and timing of completion.

Up to 3 years
Proportion of participants who provide the required blood sample for year 1 for Multi-Cancer Detection (MCD) testing within 90 days of recommended time point
Tidsramme: Up to 2 years

The proportion of participants who have a second blood draw and the timing of the blood draw.

Up to 2 years
Proportion of participants considered lost to follow-up within 2 years of randomization
Tidsramme: Up to 2 years

The proportion of participants who do not complete study procedures and are not able to be contacted.

Up to 2 years
Representative enrollment
Tidsramme: Up to 2 years

Meeting or exceeding the trial enrollment goals on a population basis.

Up to 2 years
Staggered start of intervention arm 2
Tidsramme: Up to 1 year

Advantages and challenges arising from trial activation with one intervention arm and later addition of a second intervention arm.

Up to 1 year

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Impact of participant blinding
Tidsramme: Up to 2 years

Comparisons between blinded and unblinded sites on participation rates, adherence to protocol-required questionnaires and blood collection, and participation in standard of care screening.

Up to 2 years
Timely return of MCD test result
Tidsramme: Up to 2 years

The time from receipt of the MCD test result at the Statistics and Data Management Center to the time of receipt of the MCD test result at the ACCESS Hub. The time from receipt of MCD test result at the ACCESS Hub to the time of participant receipt of the MCD test result.

Up to 2 years
Factors contributing to lack of diagnostic resolution of an abnormal MCD test
Tidsramme: Up to 2 years

Factors that contribute to the inability to determine if a participant has a cancer or rule out cancer.

Up to 2 years
Contamination
Tidsramme: Up to 3 years

Estimated as the number of participants receiving MCD testing outside the trial.

Up to 3 years
Effects of participant characteristics
Tidsramme: Up to 2 years

Feasibility outcomes will be reported by participant demographics and cancer risk factors.

Up to 2 years
Participation in standard of care screening
Tidsramme: Up to 2 years

The proportion of participants that receive standard of care cancer screening in each arm.

Up to 2 years
Accuracy of tissue of origin prediction
Tidsramme: Up to 2 years

The proportion of diagnosed cancers that match the tissue of origin predicted by an abnormal (positive) MCD test, for each screening episode.

Up to 2 years
Complications related to diagnostic evaluation of an abnormal MCD test result
Tidsramme: Up to 1 year

Adverse events occurring in participants undergoing a diagnostic workup following receipt of an abnormal MCD test result.

Up to 1 year
Anxiety and Cancer Worry Questionnaire
Tidsramme: Up to 2 years

Participant anxiety will be assessed with the Patient Reported Outcomes Measurement Information System instrument. Cancer-related worry will be assessed using the Lehrman Cancer Worry Scale.

Up to 2 years
Sensitivity of clinical diagnostic performance of each MCD assay
Tidsramme: Up to 2 years

Sensitivity will be estimated for each MCD assay. These sensitivities will also be calculated by early- versus late-stage, and for MCD test-targeted cancers and all cancers.

Up to 2 years
Specificity of each MCD assay
Tidsramme: 1 year

Specificity will be estimated for each MCD assay.

1 year
Test positive rates
Tidsramme: Up to 2 years

The proportion of abnormal MCD tests at each screening episode, and the proportion of participants with at least one abnormal test.

Up to 2 years
False positives
Tidsramme: Up to 2 years

The number of participants with an abnormal MCD test and no cancer diagnosis.

Up to 2 years
(Targeted cancer) Positive predictive value (PPV)
Tidsramme: Up to 2 years

The proportion of abnormal MCD tests that result in diagnosis of one of the MCD test-targeted cancers among participants with at least one abnormal test, for each screening episode.

Up to 2 years
(All cancer) PPV
Tidsramme: Up to 2 years

The proportion of abnormal MCD tests that result in diagnosis of any cancer among participants with at least one abnormal test, for each screening episode.

Up to 2 years
Interval cancers
Tidsramme: 1 year

The number of MCD test-targeted cancer cases diagnosed within 12 months of a normal MCD test result among participants who received an MCD test, for each screening episode.

1 year
Detected cancers
Tidsramme: 1 year

The number of cancer cases diagnosed within a 12-month follow-up period of an abnormal test result among participants who received an MCD test, for each screening episode.

1 year
(Targeted cancer) Negative predictive value
Tidsramme: 1 year

The proportion of normal MCD tests that did not result in diagnosis of one of the MCD test-targeted cancers among participants with a normal test, for each screening episode.

1 year
Time to diagnostic resolution
Tidsramme: From date of Hub receipt of abnormal MCD test result to date of provider-reported diagnostic resolution (Cancer diagnosis or No cancer diagnosis), up to 12 months
From date of Hub receipt of abnormal MCD test result to date of provider-reported diagnostic resolution (Cancer diagnosis or No cancer diagnosis), up to 12 months
Diagnostic resolution following an abnormal MCD test result
Tidsramme: Up to 12 years

The proportion of participants with a "Cancer diagnosis" or "No cancer diagnosis" among all participants with an abnormal MCD test result will be reported for each MCD test. The fraction of "Unresolved" will also be reported.

Up to 12 years

Andre resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Cancer stage
Tidsramme: Up to 12 years

The stage that a cancer was diagnosed (Surveillance, Epidemiology, and End Results [SEER]).

Up to 12 years
Early and late stages cancer diagnosis
Tidsramme: Up to 12 years

Counts of early and late-stage cancers by arm, separately for each cancer type. Early stage is defined as in situ or localized (SEER). Late stage is defined as regional or distant stage (SEER).

Up to 12 years
Targeted cancer-specific mortality of each MCD assay
Tidsramme: Up to 12 years

The fraction of MCD-targeted cancers diagnosed during trial participation that resulted in death.

Up to 12 years
Cancer-specific mortality
Tidsramme: Up to 12 years

The fraction of all cancers diagnosed during trial participation that resulted in death.

Up to 12 years
All-cause mortality
Tidsramme: Up to 12 years

The probability of participant death by any cause during trial participation, by arm.

Up to 12 years
Participant work loss
Tidsramme: Up to 2 years

Participant and caregiver time spent away from work will be estimated using an adapted version of the Productivity Cost Questionnaire. The dollar value of hours recorded for participant work loss and caregiver time will be estimated using wages from the Bureau of Labor Statistics.

Up to 2 years
Proportion of participants who complete the Military Exposure Questionnaire
Tidsramme: At baseline

Will evaluate the proportion of participants who complete the Military Exposure Questionnaire, among those who reported military service.

At baseline
Participant out of pocket costs
Tidsramme: Up to 2 years

Direct non-medical participant costs; for example, transportation costs, travel time and distance, accommodation costs, childcare or elder-care costs will be elicited through an adapted version of the Costs for Patients Questionnaire. Direct medical care costs paid by participants (e.g., copays, deductible and uncovered medical bills) will be estimated using Medicare reimbursement and coinsurance rates for services received (Medicare Parts A-D).

Up to 2 years
Estimated costs associated with MCD testing minus estimated costs associated with standard of care screening
Tidsramme: Up to 12 years

Will estimate average screening costs associated with MCD testing.

Up to 12 years

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Ledende efterforsker: Scott D Ramsey, Fred Hutchinson Cancer Center

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

18. juni 2025

Primær færdiggørelse (Anslået)

31. januar 2029

Studieafslutning (Anslået)

30. juni 2029

Datoer for studieregistrering

Først indsendt

29. maj 2025

Først indsendt, der opfyldte QC-kriterier

29. maj 2025

Først opslået (Faktiske)

30. maj 2025

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

6. november 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

5. november 2026

Sidst verificeret

1. august 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • NCI-2024-10793
  • P30CA015704 (U.S. NIH-bevilling/kontrakt)
  • NCI-2024-10793 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
  • CSRN1 (Anden identifikator: CTEP)
  • UG1CA286954 (U.S. NIH-bevilling/kontrakt)
  • CSRN1 (Anden identifikator: Fred Hutchinson Cancer Center)
  • CSRN1 (Anden identifikator: DCP)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ja

produkt fremstillet i og eksporteret fra U.S.A.

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .