NCT01546194

Brief Summary

In most current academic anesthesia groups, it appears that consent for research is acquired on the day of surgery. This practice raises concerns because the hospital may be regarded as a coercive environment and there may be the possibility that the immediate preoperative environment prohibits adequate time for understanding the research project and making an informed decision about participation. However, this is often the only opportunity for anesthesiologists to obtain research consent. The aim of the present investigation is to utilize a survey study to determine if patients at Evanston Hospital are comfortable consenting for research on the day of surgery

Trial Health

87
On Track

Trial Health Score

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

Enrollment
200

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2009

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

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

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2009

Completed
2.5 years until next milestone

First Submitted

Initial submission to the registry

February 28, 2012

Completed
8 days until next milestone

First Posted

Study publicly available on registry

March 7, 2012

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2012

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2012

Completed
2.9 years until next milestone

Results Posted

Study results publicly available

September 25, 2015

Completed
Last Updated

September 16, 2019

Status Verified

September 1, 2019

Enrollment Period

3.2 years

First QC Date

February 28, 2012

Results QC Date

August 26, 2015

Last Update Submit

September 12, 2019

Conditions

Keywords

Informed consentPerioperative periodMorning of surgeryAnesthesiology

Outcome Measures

Primary Outcomes (1)

  • Overall Patient Satisfaction With the Same-day Consent Process-total Number of Questions Answered With a Score of 0 to 10 (on a 11-point Scale From 0=Strongly Disagree to 10=Strongly Agree).

    Subjects will reply using a 11-point scale from 0=strongly disagree to 10=strongly agree.

    First postoperative day

Study Arms (2)

Morning consent

Consent process consisting of information only provided on the morning of surgery

Other: Phone call explaining the research project

Phone call and morning consent

Consent process consisting of information provided on the morning of surgery. In addition, a phone call on the day prior to surgery will be provided to subjects explaining that they will be approached about participation in a clinical research project

Other: Phone call explaining the research project

Interventions

A phone call on the day before surgery will be provided to subjects explaining the nature of the clinical trial

Morning consentPhone call and morning consent

Eligibility Criteria

Age18 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients participating in approved, minimal risk clinical research projects in the Department of Anesthesiology at NorthShore University HealthSystem will be approached by the study investigators.

You may qualify if:

  • Patients participating in approved, minimal risk clinical research projects will be approached by the study investigators

You may not qualify if:

  • Inability to speak English
  • Refusal to participate in the clinical research projects

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

NorthShore University HealthSystem

Evanston, Illinois, 60201, United States

Location

Results Point of Contact

Title
Glenn Murphy
Organization
NorthShore University HealthSystem

Study Officials

  • Glenn S. Murphy, MD

    Endeavor Health

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director, Cardiac Anesthesia and Clinical Research

Study Record Dates

First Submitted

February 28, 2012

First Posted

March 7, 2012

Study Start

September 1, 2009

Primary Completion

November 1, 2012

Study Completion

November 1, 2012

Last Updated

September 16, 2019

Results First Posted

September 25, 2015

Record last verified: 2019-09

Locations