Prospective Study of Colonoscopic Resection of Large Polyps and Flat Lesions

NCT02332772 | Unknown

• 1 other identifier: PA14-0866
• Study Type: observational
• Target: 10,000
• Locations: 1 country
• Sites: 1

Brief Summary

With this study, the investigators plan to review the performance of colonoscopic resection of large (\> 1 cm) and flat lesions in the colon. The findings will help us define the role of colonoscopic resection of colon polyps and flat lesions and identity areas for improvement. The data will be used for continuing quality improvement and presenting our outcomes at academic meetings and publishing our results in peer reviewed journals.

Conditions

Colon Polyps

Keywords

Colon Polyps; Large polyps; Flat lesions; Endoscopy; Colonoscopic resection; Colonoscopy; Data review; Data collection

Outcome Measures

Primary Outcomes (1)

• Composite Data Review of Colonoscopic Resection of Colon Polyps and Flat Lesions

  Descriptive tables presented for demographics, polyp counts, colonoscopy experiences, polyp removals and findings. Proportions presented with 95% confidence intervals. Continuous values such as age and times presented with median, minimum and maximum. Comparisons among patient subgroups made with chi-square tests for categorical data and t-tests or the non-parametric alternative, Wilcoxon tests, to compare continuous measures. Graphics such as box plots, trellis plots, bar graphs, or stacked bar graphs used to describe distributions overall and among subgroups.

  1 day

Study Arms (1)

Data Collection Endoscopy of Colon Polyps

Data collected from endoscopy reports and electronic medical record system to complete a descriptive analysis of the 1) demographics, 2) colonoscopy resection procedure, and 3) outcome of resection - immediate and delayed complications, tumor recurrence, and cancer during follow-up 01/01/2014 - 12/31/2025.

Other: Data Collection

Interventions

Data Collection OTHER

Data collected from endoscopy procedures.

Data Collection Endoscopy of Colon Polyps

Eligibility Criteria

• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Child (0-17), Adult (18-64), Older Adult (65+)
• Sampling Method: Probability Sample

Study Population

Patients undergoing endoscopy at MD Anderson Cancer Center in Houston, Texas

You may qualify if:

• \. All Patients who have been referred for endoscopic resection of large polyps (\>1 cm) and flat lesions.

You may not qualify if:

• N/A

Sponsors & Collaborators

• M.D. Anderson Cancer Center: lead

Study Sites (1)

University of Texas MD Anderson Cancer Center

Houston, Texas, 77030, United States

RECRUITING

Related Links

• University of Texas MD Anderson Cancer Center Website

MeSH Terms

Conditions

Colonic Polyps

Interventions

Data Collection

Condition Hierarchy (Ancestors)

Intestinal Polyps; Polyps; Pathological Conditions, Anatomical; Pathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Epidemiologic Methods; Investigative Techniques; Health Care Evaluation Mechanisms; Quality of Health Care; Health Care Quality, Access, and Evaluation; Public Health; Environment and Public Health

Study Officials

• Gottumukkala S. Raju, MD

  M.D. Anderson Cancer Center

  PRINCIPAL INVESTIGATOR

Central Study Contacts

Gottumukkala S. Raju, MD

CONTACT

713-563-4377

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: RETROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: January 2, 2015
• First Posted: January 7, 2015
• Study Start: April 1, 2015
• Primary Completion: April 1, 2025
• Study Completion: April 1, 2025
• Last Updated: May 13, 2019

Record last verified: 2019-05

Locations

US (1)