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Showing 1–24 of 28 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Staphylococcus (S.) Aureus Infection Clear all
Terminated No phase listed Observational

Host Factors in Invasive and Recurrent Staphylococcus Aureus Infection

NCT00911430
View directory record Official record
Conditions
Staphylococcal Aureus Infection, Recurrent Staphylococcal Infection, Invasive Staphylococcal Infection
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
2 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Jun 11, 2026, 2:13 AM EDT
Completed No phase listed Observational

MicroPhage S. Aureus / MSSA / MRSA Blood Culture Beta Trial

NCT00814151
View directory record Official record
Conditions
Bacteremia, Staphylococcal Infection, Sepsis, Infection
Interventions
MicroPhage S. aureus / MSSA / MRSA Blood Culture Test (prototype)
Other
Lead sponsor
MicroPhage, Inc.
Industry
Eligibility
18 Years and older
Enrollment
712 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
3
States / cities
Evanston, Illinois • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 23, 2008 · Synced Jun 11, 2026, 2:13 AM EDT
Terminated Phase 4 Interventional Results available

Study of Daptomycin Safety and Efficacy for Complicated Skin and Skin Structure Infections (cSSSI) and Bacteremia in Renal Impairment

NCT01104662
View directory record Official record
Conditions
Complicated Skin and Skin Structure Infections, S. Aureus Bacteremia, Renal Impairment
Interventions
Vancomycin, Daptomycin, Semi-Synthetic Penicillin
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
10
States / cities
Azusa, California • Los Angeles, California • Torrance, California + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2018 · Synced Jun 11, 2026, 2:13 AM EDT
Terminated Phase 2 Interventional Results available

Prevention of S. Aureus Pneumonia Study in Mechanically Ventilated Subjects Who Are Heavily Colonized With S. Aureus.

NCT02940626
View directory record Official record
Conditions
Pneumonia, Ventilator-associated, Pneumonia, Staphylococcal
Interventions
ASN100, Placebo
Drug
Lead sponsor
Arsanis, Inc.
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
17
States / cities
Phoenix, Arizona • Sacramento, California • San Francisco, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Study Evaluating Safety, Tolerability, and Efficacy of Intravenous AP-SA02 in Subjects With S. Aureus Bacteremia

NCT05184764
View directory record Official record
Conditions
Bacteremia, Staphylococcus Aureus, Staphylococcus Aureus Bacteremia, Bacteremia Staph, Bacteremia Due to Staphylococcus Aureus
Interventions
AP-SA02, Placebo
Biological · Other
Lead sponsor
Armata Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
23
States / cities
Tucson, Arizona • La Jolla, California • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A First in Human Trial to Assess the Safety and Immunogenicity of LTB-SA7 Vaccine Against Staphylococcus Aureus.

NCT06719219
View directory record Official record
Conditions
Staphylococcus (S.) Aureus Infection
Interventions
LTB-SA7, Placebo
Biological
Lead sponsor
LimmaTech Biologics AG
Industry
Eligibility
18 Years to 50 Years
Enrollment
129 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Jun 11, 2026, 2:13 AM EDT
Terminated Phase 4 Interventional Results available

Phase 4 Efficacy and Safety Study of Cubicin® With and Without Combination Therapy in S. Aureus Infective Endocarditis (SAIE)

NCT00638157
View directory record Official record
Conditions
Infective Endocarditis
Interventions
daptomycin, daptomycin and gentamicin
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
4
States / cities
Denver, Colorado • Detroit, Michigan • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 1, 2021 · Synced Jun 11, 2026, 2:13 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Administering NMT to Reestablish Infant Nasal Microbiome Diversity Following Intranasal Mupirocin Treatment

NCT06805994
View directory record Official record
Conditions
Staphylococcal Aureus Infection, Microbial Colonization, Pediatric Infection, S. Aureus Colonization, Microbial Transplant
Interventions
Nasal Microbiota Transplant (NMT), Placebo
Biological
Lead sponsor
Johns Hopkins University
Other
Eligibility
0 Years to 60 Years
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Jun 11, 2026, 2:13 AM EDT
Recruiting Phase 4 Interventional

Staphylococcus Aureus Network Adaptive Platform Trial

NCT05137119
View directory record Official record
Conditions
Staphylococcus Aureus Bacteremia
Interventions
Cefazolin, Penicillin, Clindamycin, Vancomycin, Effectiveness of early switch to oral antibiotics, Whole body FDG PET/CT Imaging
Drug · Other · Radiation
Lead sponsor
University of Melbourne
Other
Eligibility
Not listed
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 2 Interventional Results available

Safety, Efficacy and Pharmacokinetics of CF-301 vs. Placebo in Addition to Antibacterial Therapy for Treatment of S. Aureus Bacteremia

NCT03163446
View directory record Official record
Conditions
Staphylococcus Aureus Bacteremia, Staphylococcus Aureus Endocarditis
Interventions
CF-301, Placebo
Biological · Drug
Lead sponsor
ContraFect
Industry
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
31
States / cities
Birmingham, Alabama • Sacramento, California • Sylmar, California + 25 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2021 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 2 Interventional Results available

DOTS: Dalbavancin as an Option for Treatment of Staphylococcus Aureus Bacteremia

NCT04775953
View directory record Official record
Conditions
Staphylococcal Bacteraemia
Interventions
Cefazolin, Dalbavancin, Daptomycin, Nafcillin, Oxacillin, Vancomycin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
23
States / cities
Birmingham, Alabama • Sacramento, California • Torrance, California + 19 more
Source: ClinicalTrials.gov public record
Updated Dec 9, 2024 · Synced Jun 11, 2026, 2:13 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Underlying Mechanisms For S. Aureus Infection And Colonization Of Skin in People With Atopic Dermatitis With And Without Eczema Herpeticum (MRSA)

NCT00822276
View directory record Official record
Conditions
Methicillin-Resistant Staphylococcus Aureus, Atopic Dermatitis, Eczema Herpeticum, MRSA
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
1 Year to 80 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
2
States / cities
San Diego, California • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 3, 2014 · Synced Jun 11, 2026, 2:13 AM EDT
Recruiting No phase listed Observational

Effectiveness of Screening and Decolonization of S. Aureus to Prevent S. Aureus Surgical Site Infections in Surgery Outpatients

NCT06378359
View directory record Official record
Conditions
Staphylococcus Aureus Colonization, Surgical Site Infections, Healthcare Associated Infections
Interventions
Screening and decolonization for SA carriers with the 3 drug bundle, No screening for SA, no screening, Nasal povidone-iodine on surgery day plus 2 CHG pre-op showers without screening., Nasal alcohol gel on surgery day plus 2 CHG pre-op showers without screening
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Evaluation of NDV-3A Vaccine in Preventing S. Aureus Colonization

NCT03455309
View directory record Official record
Conditions
Staphylococcus Aureus
Interventions
NDV-3A, Placebo
Biological
Lead sponsor
NovaDigm Therapeutics, Inc.
Industry
Eligibility
17 Years to 35 Years · Male only
Enrollment
382 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Fort Benning, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Jun 11, 2026, 2:13 AM EDT
Active, not recruiting Phase 4 Interventional

PVI to Prevent S. Aureus SSI After Fixation of HELEF (POTENT Study)

NCT05763602
View directory record Official record
Conditions
Surgical Site Infection
Interventions
povidone-iodine topical ointment
Drug
Lead sponsor
Loreen Herwaldt
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
6
States / cities
Atlanta, Georgia • Indianapolis, Indiana • Iowa City, Iowa + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 4 Interventional Results available

Mupirocin-Iodophor ICU Decolonization Swap Out Trial

NCT03140423
View directory record Official record
Conditions
Staphylococcus Aureus
Interventions
Arm 1. Routine Care (Mupirocin/CHG), Arm 2. Iodophor/CHG Decolonization
Drug
Lead sponsor
Harvard Pilgrim Health Care
Other
Eligibility
Not listed
Enrollment
353,323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
137
States / cities
Riverside, California • San Jose, California • Thousand Oaks, California + 103 more
Source: ClinicalTrials.gov public record
Updated Mar 29, 2025 · Synced Jun 11, 2026, 2:13 AM EDT
Terminated Phase 3 Interventional Results available

Direct Lysis of Staph Aureus Resistant Pathogen Trial of Exebacase

NCT04160468
View directory record Official record
Conditions
Staphylococcus Aureus Bacteremia, Staphylococcus Aureus Endocarditis
Interventions
Exebacase, Placebo
Drug
Lead sponsor
ContraFect
Industry
Eligibility
12 Years and older
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
55
States / cities
Birmingham, Alabama • Orange, California • Sacramento, California + 47 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2023 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Mupirocin in Eradicating Colonization With S. Aureus in Critically Ill Infants

NCT01827358
View directory record Official record
Conditions
Staphylococcal Infection
Interventions
Mupirocin calcium
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Up to 24 Months
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
6
States / cities
Atlanta, Georgia • Baltimore, Maryland • Kansas City, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2017 · Synced Jun 11, 2026, 2:13 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Strategies Using Off-Patent Antibiotics for Methicillin Resistant S. Aureus "STOP MRSA"

NCT00729937
View directory record Official record
Conditions
Staphylococcal Infection
Interventions
Cephalexin, Clindamycin, Placebo, Trimethoprim-sulfamethoxazole
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
2,265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
5
States / cities
Phoenix, Arizona • Sylmar, California • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 17, 2015 · Synced Jun 11, 2026, 2:13 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

S. Aureus Translocation From Skin and Nose to Periprosthetic Tissues

NCT04666532
View directory record Official record
Conditions
Staphylococcus Aureus
Interventions
Not listed
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 13, 2020 · Synced Jun 11, 2026, 2:13 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Reducing Perioperative S. Aureus Transmission

NCT03638947
View directory record Official record
Conditions
Staphylococcus Aureus, Health Care Associated Infection, Health Care Worker Patient Transmission
Interventions
Swab and decolonization using povidone-iodine cleansing
Device
Lead sponsor
Randy Loftus
Other
Eligibility
18 Years and older
Enrollment
236 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 30, 2022 · Synced Jun 11, 2026, 2:13 AM EDT
Completed No phase listed Observational

Chart Review of Outcome of Treatment for S. Aureus Bacteremia

NCT00304902
View directory record Official record
Conditions
Staphylococcus Aureus
Interventions
Not listed
Lead sponsor
Michael E. DeBakey VA Medical Center
Federal
Eligibility
18 Years to 64 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 9, 2010 · Synced Jun 11, 2026, 2:13 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Virulence Determinants in S Aureus Bacteremia

NCT00319826
View directory record Official record
Conditions
Bacteremia
Interventions
No intervention
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
1,354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2013
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 27, 2016 · Synced Jun 11, 2026, 2:13 AM EDT
Terminated Phase 3 Interventional Results available

A Phase 3 Telavancin Staphylococcus Aureus (S. Aureus) Bacteremia Trial

NCT02208063
View directory record Official record
Conditions
Bacteremia
Interventions
Telavancin, Vancomycin, Daptomycin, Synthetic penicillin, Cefazolin
Drug
Lead sponsor
Cumberland Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 16, 2020 · Synced Jun 11, 2026, 2:13 AM EDT