Evidence map›Paper›PMID 21708532›Full record

ArticleOncology nursing forum2011

Measuring the process and quality of informed consent for clinical research: development and testing.

Elizabeth Gross Cohn, Haomiao Jia, Winifred Chapman Smith, Katherine Erwin, Elaine L Larson

Abstract read
In one paragraph

Article in Oncology nursing forum, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Assessing usefulness and researcher satisfaction with consent form templates.Journal of clinical and translational science · 2017
    Article
  6. Article
  7. Observational
  8. ". . . I've Gone Through This My Own Self, So I Practice What I Preach . . . ".Journal of empirical research on human research ethics : JERHRE · 2016
    Article
  9. Improving the Proficiency of Research Consent Administrators.Clinical and translational science · 2015
    Article
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Elizabeth Gross CohnSchool of Nursing, Columbia University, New York, NY, USA. ec2341@columbia.edu
Haomiao Jia
Winifred Chapman Smith
Katherine Erwin
Elaine L Larson

Funding

Research Desogn and Biostatistics CoreU54MD007588 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MAYBERRY, ROBERT M · 2012 to 2018
$24.8M
WARCEFP20RR011104 · NCRR · MOREHOUSE SCHOOL OF MEDICINE · PI MENG, YUAN-XIANG · 1995 to 2009
$14.5M
NCRR NIH HHS 5P20RR11104NCRR NIH HHS P20 RR011104NIMHD NIH HHS U54 MD007588
6 · The paper itself

Abstract

PURPOSE/

objectivesTo develop and assess the reliability and validity of an observational instrument, the Process and Quality of Informed Consent (P-QIC).

designA pilot study of the psychometrics of a tool designed to measure the quality and process of the informed consent encounter in clinical research. The study used professionally filmed, simulated consent encounters designed to vary in process and quality.

settingA major urban teaching hospital in the northeastern region of the United States. SAMPLE: 63 students enrolled in health-related programs participated in psychometric testing, 16 students participated in test-retest reliability, and 5 investigator-participant dyads were observed for the actual consent encounters.

methodsFor reliability and validity testing, students watched and rated videotaped simulations of four consent encounters intentionally varied in process and content and rated them with the proposed instrument. Test-retest reliability was established by raters watching the videotaped simulations twice. Inter-rater reliability was demonstrated by two simultaneous but independent raters observing an actual consent encounter. MAIN RESEARCH VARIABLES: The essential elements of information and communication for informed consent.

findingsThe initial testing of the P-QIC demonstrated reliable and valid psychometric properties in both the simulated standardized consent encounters and actual consent encounters in the hospital setting.

conclusionsThe P-QIC is an easy-to-use observational tool that provides a quick assessment of the areas of strength and areas that need improvement in a consent encounter. It can be used in the initial trainings of new investigators or consent administrators and in ongoing programs of improvement for informed consent. IMPLICATIONS FOR NURSING: The development of a validated observational instrument will allow investigators to assess the consent process more accurately and evaluate strategies designed to improve it.

Indexed as

Biomedical ResearchHumansInformed ConsentPilot ProjectsPsychometricsReproducibility of Results

Identifiers

PMID21708532
PMCPMC3638913

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.