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Not listed No phase listed Observational Accepts healthy volunteers

Understanding Patient's Knowledge and Use of Acetaminophen

ClinicalTrials.gov ID: NCT00823758

Public ClinicalTrials.gov record NCT00823758. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 9:12 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Introduction to Study Objectives: In a joint collaboration of the Centers for Education and Research on Therapeutics (CERTS) at The University of Pennsylvania and the M.D. Anderson Cancer Center, this study proposes to a) combine detailed but under-utilized existing large datasets and b) collect new primary data; together, resulting two data resources will advance our ability to describe, study, and understand the effectiveness and safety of pharmaceuticals received by pediatric patients in hospitals, and how to improve the safe use of over-the-counter (OTC) acetaminophen in home settings. The CERTS study is organized into two projects: Project I and Project II. For this protocol, the study focus will be Project II-Phase 1. Project II will seek to qualitatively describe the patterns of use and misuse of over-the-counter OTC acetaminophen, through information gathered from consumers of various age groups, as well as professional key informants. Project II-Phase 1 Objective 1: -Qualitatively explore knowledge, attitudes, beliefs, and practices regarding adult and adolescent self-administration of OTC acetaminophen, and parental administration of OTC acetaminophen to children. Objective 2: -Qualitatively explore experiences and practices of key professional informants, including physician and pharmacists, with respect to communicating information on the administration and risks of OTC acetaminophen to consumers and patients.

Study identification

NCT ID
NCT00823758
Recruitment status
Not listed
Study type
Observational
Phase
Not listed
Enrollment
124 participants

Conditions and interventions

Conditions

Interventions

Behavioral

Eligibility (public fields only)

Age range
13 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 18, 2008
Primary completion
Nov 30, 2020
Completion
Nov 30, 2020
Last update posted
Jan 26, 2020

2008 – 2020

United States locations

U.S. sites
4
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
The Children's Hospital of Philadelphia, University of Pennsylvania Philadelphia Pennsylvania 19104
Baylor College of Medicine Houston Texas 77030
Harris County Hospital District Outpatient Clinics Houston Texas 77030
Kelsey Seybold Houston Texas 77030

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00823758, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 26, 2020 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00823758 live on ClinicalTrials.gov.

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