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ClinicalTrials.gov public records Last synced Oct 20, 2026, 2:16 AM EDT

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Showing 1–24 of 70 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Metronidazole Oral Clear all
Completed Phase 3 Interventional Accepts healthy volunteers

Shaping the Indications for Periodontal Adjunctive Antibiotics in Dental Practice

NCT06131021
View directory record Official record
Conditions
Periodontitis, Periodontal Diseases, Periodontal Pocket
Interventions
Amoxicillin, Metronidazole, Placebo
Drug · Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
35 Years and older
Enrollment
236 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Oct 20, 2026, 2:16 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Standard Triple Therapy vs Sequential Therapy in Treatment of H Pylori Infection

NCT01723059
View directory record Official record
Conditions
Helicobacter Infection
Interventions
Standard Triple Therapy, Sequential Therapy
Drug
Lead sponsor
Dallas VA Medical Center
Federal
Eligibility
18 Years to 85 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 7, 2012 · Synced Oct 20, 2026, 2:16 AM EDT
Not yet recruiting Phase 2 Interventional

Pharmacokinetic and Safety Study of Metronidazole Oral Suspension in Pediatric Patients With Anaerobic Bacterial Infection

NCT07146217
View directory record Official record
Conditions
Bacterial Infections
Interventions
Likmez® (metronidazole) Oral Suspension
Drug
Lead sponsor
Saptalis Pharmaceuticals LLC
Industry
Eligibility
12 Months to 4 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Miami, Florida • Richmond, Texas
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Dental Intervention Plan for Chronic Kidney Disease Patients Awaiting or With Kidney Transplant

NCT04020458
View directory record Official record
Conditions
Chronic Kidney Disease, Chronic Periodontitis, Generalized, Moderate
Interventions
dental intervention
Procedure
Lead sponsor
Augusta University
Other
Eligibility
21 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 21, 2023 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 1 Interventional

Prophylactic Antibiotics After Cesarean

NCT03187106
View directory record Official record
Conditions
Surgical Site Infection
Interventions
Cephalexin, Placebo, Metronidazole
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
321 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Austin, Texas • Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 16, 2023 · Synced Oct 20, 2026, 2:16 AM EDT
Recruiting Phase 4 Interventional

International Care Bundle Evaluation in Cerebral Hemorrhage Research

NCT06429332
View directory record Official record
Conditions
Intracerebral Hemorrhage, Intracerebral Haemorrhage, Intraventricular Hemorrhage, Stroke, Cerebrovascular Disease
Interventions
Reversal of Oral anticoagulation within 30 minutes, Early intensive blood pressure lowering, Treatment of pyrexia, Hyperglycemia treatment, Do-not-resuscitate (DNR) or withdrawal of care, Referral to Intensive Care, Referral to Neurosurgery, Repeat brain imaging, Standard care
Other · Diagnostic Test
Lead sponsor
Region Skane
Other
Eligibility
18 Years and older
Enrollment
3,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Phase 1 Interventional

Treatment of Bacterial Vaginosis Prior to Active Labor and Infectious Morbidity

NCT03954990
View directory record Official record
Conditions
Bacterial Vaginoses
Interventions
Metronidazole Oral, Placebo Oral Tablet
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Oct 20, 2026, 2:16 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Development of a Noninvasive Metric to Measure Small Bowel Sensation - The Small Intestine Stress Test

NCT07817706
View directory record Official record
Conditions
Disorders of Gut Brain Interaction
Interventions
Mannitol Solution 76 mOsm/L, Mannitol Solution 189 mOsm/L, Mannitol Solution 325 mOsm/L, Scintigraphy
Drug · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

The Use of Low Dose Metronidazole to Decrease Postoperative Pain After Endometriosis Surgery

NCT04554693
View directory record Official record
Conditions
Endometriosis, Endometriosis-related Pain
Interventions
Metronidazole Oral, Placebo
Drug
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 3 Interventional

Control of Periodontal Infections

NCT01098448
View directory record Official record
Conditions
Periodontitis
Interventions
scaling and root planing, local tetracycline, systemic metronidazole and amoxicillin, surgery, local antibiotics and systemic metronidazole and amoxicillin, local tetracycline and periodontal surgery, periodontal surgery and systemic metronidazole and amoxicillin, surgery, local tetracycline, systemic metronidazole and amoxicillin
Other · Drug
Lead sponsor
The Forsyth Institute
Other
Eligibility
20 Years and older
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 2, 2010 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Phase 1Phase 2 Interventional

GoldenCareTM for the Treatment of Bacterial Vaginosis

NCT01762670
View directory record Official record
Conditions
Bacterial Vaginosis
Interventions
GoldenCare, Metronidazole
Drug
Lead sponsor
CDA Research Group, Inc.
Industry
Eligibility
18 Years to 80 Years · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
2
States / cities
Detroit, Michigan • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 3, 2015 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 1 Interventional Results available

A Pilot Study of Vancomycin or Metronidazole in Patients With Primary Sclerosing Cholangitis

NCT01085760
View directory record Official record
Conditions
Primary Sclerosing Cholangitis
Interventions
Vancomycin, Metronidazole
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 19, 2013 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Metronidazole Drug Interaction Study With MMX® Mesalazine/Mesalamine

NCT01418365
View directory record Official record
Conditions
Healthy
Interventions
Metronidazole + MMX Mesalazine/mesalamine placebo, Metronidazole + MMX Mesalazine/mesalamine
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Lenexa, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 9, 2021 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 2 Interventional Results available

A Phase II Study of PROSTVAC-V (Vaccinia)/TRICOM and PROSTVAC-F (Fowlpox)/TRICOM With GM-CSF in Patients With PSA Progression After Local Therapy for Prostate Cancer

NCT00108732
View directory record Official record
Conditions
Recurrent Prostate Carcinoma, Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer
Interventions
Bicalutamide, Goserelin Acetate, Recombinant Fowlpox-PSA(L155)/TRICOM Vaccine, Recombinant Vaccinia-TRICOM Vaccine, Sargramostim
Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
7
States / cities
Jacksonville, Florida • Chicago, Illinois • Indianapolis, Indiana + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2015 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Phase 4 Interventional Results available

Efficacy of Metronidazole Prophylaxis Against Clostridium Difficile-Associated Diarrhea in High Risk Adult Patients

NCT02200328
View directory record Official record
Conditions
Clostridium Difficile Diarrhea
Interventions
Metronidazole, Placebo
Drug
Lead sponsor
Alison Schneider
Other
Eligibility
55 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Oct 20, 2026, 2:16 AM EDT
Not listed Phase 4 Interventional

Antibiotics for Severe Perineal Laceration to Prevent Infection Following Repair

NCT04573504
View directory record Official record
Conditions
Vaginal Laceration During Delivery
Interventions
Augmentin/Flagyl or Augmentin/Clindamycin, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 2, 2024 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Efficacy Study of Preconception Treatment of an Asymptomatic Bacterial Infection in an Infertility Population

NCT01322971
View directory record Official record
Conditions
Vaginosis, Bacterial, Infertility, Miscarriage
Interventions
Metronidazole, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 20, 2021 · Synced Oct 20, 2026, 2:16 AM EDT
Recruiting Early Phase 1 Interventional

Fecal Microbiota Transplant for Patients With Chronic Pouchitis

NCT05829109
View directory record Official record
Conditions
Chronic Pouchitis, Pouchitis
Interventions
Fecal Microbiota Transplant (FMT)
Drug
Lead sponsor
Maia Kayal
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Not applicable Interventional Results available

Intravenous Versus Intravenous/Oral Antibiotics for Perforated Appendicitis

NCT00462020
View directory record Official record
Conditions
Perforated Appendicitis
Interventions
5 days of IV antibiotics (ceftriaxone and metronidazole), Home with oral antibiotics when eating (ampicillin/clavulanic acid)
Drug
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
Up to 18 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 21, 2021 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Vaccine and Chemotherapy for Previously Untreated Metastatic Breast Cancer

NCT00048893
View directory record Official record
Conditions
Breast Neoplasms, Metastases, Neoplasm
Interventions
recombinant fowlpox-CEA(6D)/TRICOM vaccine, recombinant vaccinia-CEA(6D)/TRICOM vaccine, filgrastim, sargramostim, cyclophosphamide, doxorubicin hydrochloride, fludarabine phosphate, paclitaxel, Mesna
Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
2
States / cities
Bethesda, Maryland • Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 13, 2012 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 4 Interventional Results available

Erenumab - Comprehensive Assessment of Efficacy in (High-Frequency) Episodic Migraine

NCT04252742
View directory record Official record
Conditions
Migraine
Interventions
Erenumab, Placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years and older
Enrollment
512 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
31
States / cities
Long Beach, California • Los Angeles, California • Basalt, Colorado + 28 more
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Asymptomatic Bacterial Vaginosis and Herpes Simplex Virus Type 2 (BV/HSV-2) Shedding Study

NCT00464542
View directory record Official record
Conditions
Bacterial Vaginosis
Interventions
Metronidazole
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 26 Years · Female only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 11, 2017 · Synced Oct 20, 2026, 2:16 AM EDT
Terminated Phase 4 Interventional Results available

Comparing Oral Versus Parenteral Antimicrobial Therapy

NCT05977868
View directory record Official record
Conditions
Endovascular Infection, Bone and Joint Infection, Skin and Soft Tissue Infection, Pulmonary Infection, Gastrointestinal Infection, Genitourinary Infection
Interventions
Amoxicillin, amoxicillin-clavulanate, cefadroxil, cefpodoxime, cefalexin, ciprofloxacin, delafloxacin, doxycycline, levofloxacin, linezolid, Ampicillin, ampicillin-sulbactam, cefazolin, cefepime, ceftaroline, ceftazidime, ceftazidime-avibactam, dalbavancin, daptomycin, ertapenem
Drug
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 26, 2025 · Synced Oct 20, 2026, 2:16 AM EDT
Completed Not applicable Interventional Results available

Recurrent Bacterial Vaginosis and Vaginal Acidifying Gel Trial

NCT00545181
View directory record Official record
Conditions
Bacterial Vaginosis
Interventions
Vaginal acidifying gel (RepHresh), Metronidazole control
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 12, 2010 · Synced Oct 20, 2026, 2:16 AM EDT