COMPLETEDNA

Investigating Public Enthusiasm for Mammography Screening in Denmark

Based on an American study by Scherer et al., it is hypothesized that some women will make irrational choices regarding their participation in mammography screening. Therefore, the aim is to estimate the prevalence of Danish women having an irrational preference for mammography screening even when it confers no benefits, but only harms.

Sponsor

University of Aarhus

Enrollment

768 participants

Sites

1 locations

Start Date

November 2020

Completion

January 2021

Breast Neoplasm FemaleMammography ScreeningDecision MakingInformation Seeking BehaviorInformation about hypothetical mammography screening without benefits

Enrollment & Timeline

Completed

Target N

768

participants

Sites

locations

Duration

2 months

total trial span

Rate

384

pts/month needed

At 1 sites, each site needs to enroll approximately 384.0 patients/month to hit the enrollment target on schedule.

View on ClinicalTrials.gov

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Primary Outcomes

Irrational preference

The outcome is assessed when women answer the questionnaire which is sent out at the same time to all women. The invited women will have 2 months to answer the questionnaire (it should only take around 15 minutes to answer). Planned from November 2020.

Willingness to participate in mammography screening with no benefits on morbidity or mortality, only harms. Investigated by sending out questionnaire once to all women.

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Multi-Source Intelligencefrom PubMed · FDA FAERS · WHO ICTRP

A bias for action in cancer screening?

Scherer Laura D, Valentine K D, Patel Niraj et al.Journal of experimental psychology. Applied2019

DOI PubMed

Danish Women Want to Participate in a Hypothetical Breast Cancer Screening with Harms and No Reduction in Mortality: A Cross-Sectional Survey.

Røssell Eeva-Liisa, Bo Anne, Grønborg Therese Koops et al.Medical decision making : an international journal of the Society for Medical Decision Making2023

DOI PubMed

PubMed/NCBI (daily updates) FDA FAERS (quarterly updates) WHO ICTRP (weekly updates)

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Fetching protocol from ClinicalTrials.gov…

COMPLETEDNA

Investigating Public Enthusiasm for Mammography Screening in Denmark

Sponsor

University of Aarhus

Enrollment

768 participants

Sites

1 locations

Start Date

November 2020

Completion

January 2021

Breast Neoplasm FemaleMammography ScreeningDecision MakingInformation Seeking BehaviorInformation about hypothetical mammography screening without benefits

Enrollment & Timeline

Completed

Target N

768

participants

Sites

locations

Duration

2 months

total trial span

Rate

384

pts/month needed

At 1 sites, each site needs to enroll approximately 384.0 patients/month to hit the enrollment target on schedule.

View on ClinicalTrials.gov

Ask AI

Primary Outcomes

Irrational preference

Willingness to participate in mammography screening with no benefits on morbidity or mortality, only harms. Investigated by sending out questionnaire once to all women.

Ask AI

Multi-Source Intelligencefrom PubMed · FDA FAERS · WHO ICTRP

A bias for action in cancer screening?

Scherer Laura D, Valentine K D, Patel Niraj et al.Journal of experimental psychology. Applied2019

DOI PubMed

Danish Women Want to Participate in a Hypothetical Breast Cancer Screening with Harms and No Reduction in Mortality: A Cross-Sectional Survey.

Røssell Eeva-Liisa, Bo Anne, Grønborg Therese Koops et al.Medical decision making : an international journal of the Society for Medical Decision Making2023

DOI PubMed

PubMed/NCBI (daily updates) FDA FAERS (quarterly updates) WHO ICTRP (weekly updates)

Ask AI

Investigating Public Enthusiasm for Mammography Screening in Denmark

Enrollment & Timeline

Primary Outcomes

Multi-Source Intelligencefrom PubMed · FDA FAERS · WHO ICTRP

Investigating Public Enthusiasm for Mammography Screening in Denmark

Enrollment & Timeline

Primary Outcomes

Multi-Source Intelligencefrom PubMed · FDA FAERS · WHO ICTRP

Eligibility

Trial Sites (1)