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COMPLETED
NCT07110597
NA

Communicating Multiple Uncertainties Associated With the Benefits and Risks of New Cancer Drugs

Sponsor: London School of Economics and Political Science

View on ClinicalTrials.gov

Summary

This nationally representative randomized survey of US adults will evaluate the effect of using brief statements to communicate multiple different sources of uncertainties about the benefits and harms of new cancer drugs on participants' decisions.

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

3184

Start Date

2025-07-18

Completion Date

2025-07-26

Last Updated

2026-08-26

Healthy Volunteers

Yes

Conditions

Interventions

OTHER

Statement communicating 1 source of uncertainty

It is unknown whether patients with non-small cell lung cancer will notice an improvement with Zenova.

OTHER

Statements communicating 2 sources of uncertainties

It is unknown whether patients with non-small cell lung cancer will notice an improvement with Zenova. Zenova has not been studied in patients similar to Alex (patients with her race and ethnicity). It is unknown whether Zenova will work and what harms it will have for patients like her.

OTHER

Statements communicating 3 sources of uncertainties

It is unknown whether patients with non-small cell lung cancer will notice an improvement with Zenova. Zenova has not been studied in patients similar to Alex (patients with her race and ethnicity). It is unknown whether Zenova will work and what harms it will have for patients like her. Zenova has only been shown to shrink the size of tumors. It is unknown whether Zenova improves how patients feel or how long they live.

OTHER

Statements communicating 4 sources of uncertainties

It is unknown whether patients with non-small cell lung cancer will notice an improvement with Zenova. Zenova has not been studied in patients similar to Alex (patients with her race and ethnicity). It is unknown whether Zenova will work and what harms it will have for patients like her. Zenova has only been shown to shrink the size of tumors. It is unknown whether Zenova improves how patients feel or how long they live. Since patients given Zenova were followed for a short time, the longer-term benefits and harms of taking Zenova are unknown.

OTHER

Control group

No information about uncertainty

Locations (1)

London School of Economics and Political Science

London, United Kingdom