NCT07481344

Brief Summary

Participants will be randomly assigned to either the intervention or control group using concealed allocation. The intervention-comprising targeted educational materials and behavioral prompts-will be delivered over three months preceding race day. All study participants will be required to complete the pre-race survey prior to the intervention. The intervention group will complete the SunBeast Educational module once and receive monthly reinforcement messages leading into race day. The SunBeast Educational Program module consists of a 30-minute live, interactive online discussion and infographics/videos on skin cancer, UV index awareness, sunscreen use, protective clothing, and timing of runs. The control group will receive a general wellness brochure via email. The general wellness brochure will contain UV protection information but will also have other general wellness topics.

Trial Health

63
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
110

participants targeted

Target at P50-P75 for not_applicable

Timeline
0mo left

Started May 2027

Geographic Reach
1 country

1 active site

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

March 13, 2026

Completed
5 days until next milestone

First Posted

Study publicly available on registry

March 18, 2026

Completed
1.1 years until next milestone

Study Start

First participant enrolled

May 1, 2027

Expected
Same day until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2027

Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2027

Last Updated

April 24, 2026

Status Verified

April 1, 2026

Enrollment Period

Same day

First QC Date

March 13, 2026

Last Update Submit

April 23, 2026

Conditions

Sun Protection

Outcome Measures

Primary Outcomes (2)

  • Changes in SEPI scores

    A lower SEPI score indicates lower risk behavior and higher use of sun protective measures.

    at time of race

  • Changes in UV protection knowledge

    pre-race and post-race survey of sun protection methods using our knowledge survey.

    at time of race

Study Arms (2)

Intervention

EXPERIMENTAL

The intervention group will complete the SunBeast Educational module once and receive monthly reinforcement messages leading into race day. The SunBeast Educational Program module consists of a 30-minute live, interactive online discussion and infographics/videos on skin cancer, UV index awareness, sunscreen use, protective clothing, and timing of runs.

Other: SunBeast Educational module

Control

ACTIVE COMPARATOR

The control group will receive a general wellness brochure via email. The general wellness brochure will contain UV protection information but will also have other general wellness topics.

Other: Control

Interventions

SunBeast Educational moduleOTHER

consists of a 30-minute live, interactive online discussion and infographics/videos on skin cancer, UV index awareness, sunscreen use, protective clothing, and timing of runs.

Intervention
ControlOTHER

general wellness brochure via email

Control

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Must be 18 years or older
  • registered WSER runner
  • Understand English

You may not qualify if:

  • Not Applicable

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Michigan Rogel Cancer Center

Ann Arbor, Michigan, 48109, United States

Location

Study Officials

  • Scott Mclean, MD

    University of Michigan Rogel Cancer Center

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Lauren Yoder

CONTACT

734-936-8051yoderl@med.umich.edu

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Masking Details
Participants will be randomly assigned to either the intervention or control group using concealed allocation.
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 13, 2026

First Posted

March 18, 2026

Study Start (Estimated)

May 1, 2027

Primary Completion (Estimated)

May 1, 2027

Study Completion (Estimated)

May 1, 2027

Last Updated

April 24, 2026

Record last verified: 2026-04

Locations

US(1)