Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 3 Interventional

SIS Multicenter Study of Duration of Antibiotics for Intraabdominal Infection

ClinicalTrials.gov ID: NCT00657566

Public ClinicalTrials.gov record NCT00657566. 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 Jul 21, 2026, 5:02 AM EDT

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
NCT00657566
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
University of Virginia
Other
Enrollment
518 participants

Conditions and interventions

Conditions

Interventions

  • duration of antibiotics Other

Other

Eligibility (public fields only)

Age range
16 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
Aug 31, 2008
Primary completion
Jul 31, 2013
Completion
Jul 31, 2014
Last update posted
May 21, 2018

2008 – 2014

United States locations

U.S. sites
22
U.S. states
16
U.S. cities
20
Facility City State ZIP Site status
Maricopa Medical Center-Phoenix Phoenix Arizona 85008
University of California Davis Sacramento California
University of California San Diego San Diego California
University of California San Francisco San Francisco California
University of Miami Miami Florida 33136
Univestity of Kansas Kansas City Kansas
Louisville-VA Louisville Kentucky 40121
Louisville-University Hospital Louisville Kentucky 40202
Johns Hopkins Baltimore Maryland 21205
Brigham and Womens Boston Massachusetts 02115
Univeristy of Michigan Ann Arbor Michigan 48502
Washington Universtiy St Louis Missouri 63110
Wake Forest University Winston-Salem North Carolina
Case Western Cleveland Ohio 44106
Ohio State University Columbus Ohio
Pittsburgh VA Pittsburgh Pennsylvania 15206
University of South Carolina Columbia South Carolina
Universtiy of Texas San Antonio San Antonio Texas 78229
University of Virginia Charlottesville Virginia 22903
Medical College of Virginia-Virginia Commonwealth University Hospital Richmond Virginia 23298
University of Washington-Harborview Seattle Washington 98104
University of Washington - University Hospital Seattle Washington 98195

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00657566, 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 21, 2018 · Synced Jul 21, 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 NCT00657566 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →