Evaluation of One-day Polyethylene Glycol Powder Solution for Colonoscopy in Children

NCT ID: NCT01626040

Last Updated: 2014-01-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

178 participants

Study Classification

OBSERVATIONAL

Study Start Date

2012-06-30

Study Completion Date

2014-01-31

Brief Summary

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The purpose of this study is to examine the effects of current standard of care Polyethylene Gylcol powder (PEG-P)colonoscopy preparation on a patient's serum electrolytes, tolerance of the prep, and how well the bowel is cleansed. The primary aim is to determine the proportion of patients with clinically significant serum electrolyte abnormalities at the time of colonoscopy and how well the prep is tolerated. Secondary objectives include: 1) how well the bowel is cleansed with this preparation, and 2) to determine the most effective way to communicate instructions about the bowel preparation with the child and family.

Detailed Description

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Design is prospective, descriptive observational study involving a single clinical encounter in the Endoscopy suite at CHOP Main at the time of colonoscopy. Patients prescribed the standard of care dosage for PEG-P by their primary gastroenterologist are considered for this study. Study procedures include collection of data from patients that are prescribed the PEG-P dose. In order to evaluate the safety, tolerability, and adherence to PEG-P bowel preparation, data collections include the following: review of medical records, tracking of communication from subjects/parents, blood draw, questionnaire and quality of prep will be assessed. Questionnaire results will be obtained at the initial and only visit. Patients will be given a questionnaire prior to colonoscopy to rate symptoms, ease of preparation and to rate the effectiveness of communication about the preparation. On the day of colonoscopy, prior to the procedure, patients will have an IV placed per standard procedure. At the time of IV placement, a basic metabolic panel and serum magnesium and phosphorus levels will be drawn through the IV for assessment of electrolyte abnormalities. Serum glucose will be captured from medical records as this is collected with standard of care. Patient/parents will grade the preparation tolerance filling out a questionnaire prior to colonoscopy. During colonoscopy, the endoscopist will grade the quality of preparation on a validated residual stool survey (Aronchick scale).

Conditions

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Water-Electrolyte Imbalance

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

PROSPECTIVE

Study Groups

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PEG-P prep

Children taking the one day polyethylene glycol powder preparation for outpatient colonoscopy

polyethylene glycol powder

Intervention Type DRUG

A single group of children taking a polyethylene glycol powder preparation, dosage determined by patient weight, taken in one dose the day before colonoscopy

Interventions

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polyethylene glycol powder

A single group of children taking a polyethylene glycol powder preparation, dosage determined by patient weight, taken in one dose the day before colonoscopy

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Subjects age 1 - 18 years
* patients receiving standard of care dosing for polyethylene glycol powder
* patients who had electrolyte results within the last 60 days of enrollment
* parental / guardian permission (informed consent)

Exclusion Criteria

* Patients on the GI inpatient or consult service
* Weight less than 10 kg
* Pregnant or lactating females
* Non-English speaking patient or parent
* 5\) Parents/guardians or subjects who, in the opinion of the Investigator/Study team, may be non-compliant with study schedules or procedures
Minimum Eligible Age

1 Year

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Children's Hospital of Philadelphia

OTHER

Sponsor Role lead

Responsible Party

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Petar Mamula

Medical Doctor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Petar Mamula, MD

Role: PRINCIPAL_INVESTIGATOR

Children's Hospital of Philadelphia

Locations

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Children's Hospital of Philadelphia

Philadelphia, Pennsylvania, United States

Site Status

Countries

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United States

Other Identifiers

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12-008643

Identifier Type: -

Identifier Source: org_study_id

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