Peer power: can friends help close the colon cancer screening gap?

NCT ID NCT05793593

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looks at whether training Black men who have already completed a colon cancer screening test (FIT) can help encourage three of their peers to also get screened. The goal is to see if this peer outreach approach increases screening rates in the Black community, which has higher colon cancer rates but lower screening rates. About 80 participants will be trained and then followed to see how many of their friends and family complete the FIT test.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 80 people

The number the study aims to enrol. It can still change while the study runs.

Started

Mar 2023

Expected to finish

Mar 2027

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

45 to 75 years

Sex

Male participants only

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Self-identifies as Black (inclusive of African, African-American, or Afro-Caribbean) * Male * Speaks English or French very well * Is at least 45 years of age and no greater than 75 years of age * Has completed FIT testing within the prior year * Has at least 5 close network affiliates, who are Black males, and of at least 45 years of age and no greater than 75 years of age Exclusion Criteria: * Has a household member who has already participated (or agreed to participate) * Has already been approached by a peer participating in the study (index participant) to complete FIT testing

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Memoiral Sloan Kettering Basking Ridge (All Protocol Activities)

    Basking Ridge, New Jersey, 07920, United States

  • Memorial Sloan Kettering Bergen (All Protocol Activities)

    Montvale, New Jersey, 07645, United States

  • Memorial Sloan Kettering Cancer Center (All Protocol Activities)

    New York, New York, 10065, United States

  • Memorial Sloan Kettering Monmouth (All Protocol Activities)

    Middletown, New Jersey, 07748, United States

  • Memorial Sloan Kettering Nassau (All Protocol Activities)

    Rockville Centre, New York, 11553, United States

  • Memorial Sloan Kettering Suffolk- Commack (All Protocol Activities)

    Commack, New York, 11725, United States

  • Memorial Sloan Kettering Westchester (All Protocol Activities)

    Harrison, New York, 10604, United States

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