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Patient and Physician Attitudes About Informed Consent for Emergency Department (ED) Computerized Axial Tomography (CT) Scans

Patient and Physician Attitudes About Informed Consent for Emergency Department (ED) Computerized Axial Tomography (CT) Scans

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01174836
Acronym
CT Consent
Enrollment
77
Registered
2010-08-04
Start date
2009-08-31
Completion date
2010-12-31
Last updated
2012-04-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Attitudes About CT Utilization

Keywords

CT utilization, physician attitudes

Brief summary

Hypothesis: The majority of Emergency physicians and patients do not feel that specific informed consent should be obtained for ED CT scans. Secondary Hypothesis: Emergency attending physicians and residents will have similar attitudes about CT scan consent issues. Physician attitudes toward obtaining consent for CT scans will change after an educational program about the associated risks.

Detailed description

ED residents and ED attendings who attend grand rounds will be given a survey and asked to anonymously complete the first portion before grand rounds (Figure 1, example A). The first portion will assess basic demographics, CT ordering patterns and experiences, and attitudes about informed consent. They will be provided with an educational program at grand rounds that reviews current literature relevant to CT utilization and consent issues. After the lecture they will be asked to complete the second section of the survey (Figure 1, Example B). Both portions of the survey will be simultaneously returned in a sealed envelope and placed in a collection box at grand rounds. ED attendings who do not attend grand rounds will only be asked to complete the first portion of the survey (Figure 1, example A). Resident or attending consent to participate will not be coerced, and participation will be implied by completion of the survey.

Interventions

Physicians will have a brief education session provided in powerpoint about the risks of CT

Sponsors

Lehigh Valley Hospital
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

* Current ED resident and attending physicians * An ED patient (or their surrogate) that is able to understand and respond in writing to the questions given.

Exclusion criteria

* Anyone who declines to participate. * An ED patient who is not able to understand questions or respond in writing to the questions given (and does not have a surrogate that understands questions and respond in writing to the questions given).

Design outcomes

Primary

MeasureTime frameDescription
Survey response to physician attitudes about ordering CT30 minutes (after lecture) resurveyBefore and after education physicians will be surveyed as to the attitudes about ordering ct's

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026