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ClinicalTrials.gov 3 recruiting now official registry

Staphylococcus Aureus clinical trials

Every US clinical trial registered for Staphylococcus Aureus — phase mix, recruiting status, and the sponsors running them, straight from the NIH ClinicalTrials.gov registry.

10 US clinical trials · 3 currently recruiting

The research picture

Staphylococcus Aureus has 10 registered US clinical trials, 3 of them open to new participants right now — about 30% of the total.

3
recruiting participants now
30%
of trials open to enrollment
1
in Phase 3–4 (later-stage)
2
top sponsor: Johns Hopkins University

Counts reflect the public ClinicalTrials.gov registry as last mirrored by PlainTrial. Status and phase are reported by each study's sponsor. This is reference information, not medical advice.

Active & Recent Trials

RECRUITING Phase 1 231 participants

A Study to Evaluate AZD7760 Safety and Pharmacokinetics in Healthy Adults (Phase I) and Adults With End-stage Kidney Disease on Hemodialysis With a Central Venous Catheter (Phase IIa)

AstraZeneca

NCT06749457

RECRUITING Phase 1 175 participants

Comparing Single Versus Repeat NMT on the Diversity of the Neonatal Nasal Microbiome

Johns Hopkins University

NCT06283355

RECRUITING Phase 4 20 participants

Interleukin-4Ra Blockade by Dupilumab Decreases Staphylococcus Colonization and Increases Microbial Diversity in CRSwNP

University of Virginia

NCT05094570

ACTIVE NOT RECRUITING Phase 1 34 participants

Feasibility and Safety Study of Parent-to-Child Nasal Microbiota Transplant

Johns Hopkins University

NCT05695196

COMPLETED NA 30,209 participants

Methicillin-resistant Staphylococcus Aureus (MRSA) Skin and Soft Tissue Infection (SSTI) Prevention in Military Trainees

Henry M. Jackson Foundation for the Advancement of Military Medicine

NCT01105767

COMPLETED 360 participants

Risk Factors for Linezolid Resistance in Staphylococcus Aureus

University of Pittsburgh

NCT00519025

COMPLETED NA 107 participants

A Prospective Cohort Pilot Study of the Clinical and Molecular Epidemiology of Staphylococcus Aureus in Pregnant Women at the Time of Group B Streptococcal Screening in a Large Urban Medical Center in Chicago, IL USA

Ann & Robert H Lurie Children's Hospital of Chicago

NCT00532324

COMPLETED Phase 1 85 participants

A Phase 1 Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of MEDI4893 in Healthy Adult Subjects

MedImmune

NCT01769417

COMPLETED Phase 2 11 participants

Daptomycin in the Treatment of Catheter-Related Staphylococcus Aureus

M.D. Anderson Cancer Center

NCT00507247

COMPLETED

Network on Antimicrobial Resistance in Staphylococcus Aureus

National Institute of Allergy and Infectious Diseases (NIAID)

NCT00341913

Phase Distribution

PhaseTrial count
Phase 1 4
Phase 2 1
Phase 4 1

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Reading the Staphylococcus Aureus Trial Landscape

ClinicalTrials.gov lists 10 US studies indexed under Staphylococcus Aureus, and 3 of those are currently open to recruitment — roughly 30% of the total volume on the registry. That ratio is a useful proxy for activity level: a high share of recruiting studies often signals that research interest is current and that new enrollment opportunities are appearing, while a low share typically means the field is dominated by completed or follow-up work where most participant spots have already been filled. These counts reflect the public registry only and include studies at every stage of design, so they should be read as an index of research attention rather than as a measure of treatment availability.

The phase distribution for Staphylococcus Aureus shows 1 late-stage studies (Phase 3 and Phase 4 combined) alongside 5 earlier-phase entries (Phase 1 through Phase 2). Phase 1 and Phase 2 studies focus on early safety signals, dosing, and preliminary effect, while Phase 3 studies are typically the larger efficacy and safety trials submitted toward regulatory review, and Phase 4 studies follow approved interventions in real-world use. A condition weighted toward later phases often reflects a mature research pipeline with several interventions already close to or past approval, whereas a heavier early-phase tilt suggests the field is still exploring new mechanisms and candidate approaches.

Top sponsor activity for Staphylococcus Aureus is led by Johns Hopkins University with 2 indexed trials, alongside 8 other organizations in the top contributor list. The list on this page surfaces up to 10 of the most relevant recent and active entries, ordered with recruiting studies first so practical options are visible. All figures are derived from the public ClinicalTrials.gov dataset maintained by the National Library of Medicine and are reproduced here for reference. Inclusion of a trial, sponsor, or intervention on this page is neither an endorsement nor a recommendation — eligibility, protocol changes, and site-level status can shift frequently, so always verify current details on ClinicalTrials.gov and consult a qualified healthcare provider before acting on anything you see here.

Frequently Asked Questions

How many clinical trials are there for Staphylococcus Aureus?

PlainTrial tracks 10 US clinical trials for Staphylococcus Aureus, of which 3 are currently recruiting participants. Data sourced from ClinicalTrials.gov.

How do I find a recruiting trial for Staphylococcus Aureus?

Use the trial list above filtered by "Recruiting" status, or visit our trial finder at /recruiting to search by condition and state. Always discuss trial participation with your healthcare provider before enrolling.

Is this data current?

Data is sourced from ClinicalTrials.gov and reflects our most recent data pull. Trial status may have changed since then. Always verify current information at ClinicalTrials.gov before making decisions about participation.

Related

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from ClinicalTrials.gov (National Library of Medicine). Consult a qualified professional before making decisions based on this data.

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2026 Trial counts and statuses sourced from ClinicalTrials.gov. Sponsor counts include both industry and federal/academic sponsors.

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