The Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) Trial
Public ClinicalTrials.gov record NCT02800785. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT02800785
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- University of Washington
- Other
- Enrollment
- 1,552 participants
Conditions and interventions
Conditions
Interventions
- Cefoxitin, Ertapenem, Moxifloxacin, Tigecycline, Ticarcillin-Clavulanic Acid; Metronidazole plus Cefazolin, Cefuroxime, Ceftriaxone, Cefotaxime, Ciprofloxacin, or Levofloxacin Drug
- Appendectomy Procedure
Drug · Procedure
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 30, 2016
- Primary completion
- Mar 4, 2020
- Completion
- Aug 31, 2021
- Last update posted
- May 5, 2023
2016 – 2021
United States locations
- U.S. sites
- 25
- U.S. states
- 13
- U.S. cities
- 17
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Olive View-UCLA Medical Center | Sylmar | California | 91342 | — |
| Harbor-UCLA Medical Center | Torrance | California | 90509 | — |
| University of Colorado Denver | Aurora | Colorado | 80045 | — |
| Rush University Medical Center | Chicago | Illinois | 60612 | — |
| University of Iowa Hospitals and Clinics | Iowa City | Iowa | 52242 | — |
| Maine Medical Center | Portland | Maine | 04102 | — |
| Boston Medical Center | Boston | Massachusetts | 02118 | — |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | — |
| Michigan Medicine- University of Michigan | Ann Arbor | Michigan | 48109 | — |
| Henry Ford Health System | Detroit | Michigan | 48202 | — |
| University of Mississippi Medical Center | Jackson | Mississippi | 39216 | — |
| New York University - Bellevue Hospital | New York | New York | 10016 | — |
| New York University - Tisch Hospital | New York | New York | 10016 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| Weill Cornell Medicine | New York | New York | 10065 | — |
| The Ohio State University Medical Center | Columbus | Ohio | 43210 | — |
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232 | — |
| Lyndon B Johnson- Harris Health | Houston | Texas | 77026 | — |
| The University of Texas Health Science Center at Houston | Houston | Texas | 77026 | — |
| Providence Regional Medical Center Everett | Everett | Washington | 98201 | — |
| Harborview Medical Center | Seattle | Washington | 98104 | — |
| Virginia Mason University Village Medical Center | Seattle | Washington | 98105 | — |
| Swedish Medical Center- First Hill | Seattle | Washington | 98122 | — |
| University of Washington Medical Center | Seattle | Washington | 98195 | — |
| Madigan Army Medical Center | Tacoma | Washington | 98431 | — |
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 NCT02800785, 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 May 5, 2023 · Synced Jul 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02800785 live on ClinicalTrials.gov.