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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:21 AM EDT

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Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Aztreonam Clear all
Completed Phase 2 Interventional Results available

Aztreonam Lysine for Pseudomonas Infection Eradication Study

NCT01375049
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Aztreonam for Inhalation Solution (AZLI)
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
3 Months to 17 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
23
States / cities
Phoenix, Arizona • Jacksonville, Florida • Orlando, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2014 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 2 Interventional Results available

Efficacy and Safety of Ceftaroline Versus Linezolid in Subjects With Complicated Skin and Skin Structure Infections

NCT00633152
View directory record Official record
Conditions
Bacterial Infection
Interventions
ceftaroline, linezolid, Aztreonam
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
13
States / cities
Buena Park, California • Long Beach, California • Los Angeles, California + 10 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2017 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 4 Interventional Results available

Safety Study of Aztreonam Lysine for Inhalation (AZLI) in the Treatment of Early Bronchiolitis Obliterans Syndrome (BOS)

NCT01469364
View directory record Official record
Conditions
Complication of Transplanted Lung
Interventions
Aztreonam Lysine for Inhalation (AZLI), Status Post Lung Transplant
Drug · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Los Angeles, California • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 29, 2016 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Pharmacokinetic Study of Aztreonam-Avibactam in Severe Renal Impairment

NCT04486625
View directory record Official record
Conditions
Renal Insufficiency
Interventions
Aztreonam-Avibactam
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 28, 2023 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Phase 3 Study of Aztreonam for Inhalation Solution (AZLI) in a Continuous Alternating Therapy Regimen for the Treatment of Chronic Pseudomonas Aeruginosa Infection in Patients With CF

NCT01641822
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
AZLI, Placebo to match AZLI, Tobramycin inhalation solution
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
6 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
71
States / cities
Birmingham, Alabama • Phoenix, Arizona • La Jolla, California + 62 more
Source: ClinicalTrials.gov public record
Updated May 9, 2016 · Synced Oct 22, 2026, 2:21 AM EDT
Completed No phase listed Observational

Detection of Reductions in Cystic Fibrosis Airway Inflammation While Using Aztreonam Lysine Solution

NCT01736839
View directory record Official record
Conditions
Cystic Fibrosis in Adults, Chronic Colonization With Pseudomonas Aeruginosa
Interventions
Not listed
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 24, 2020 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Comparative Study of Ceftaroline vs. Vancomycin Plus Aztreonam in Adult Subjects With Complicated Skin Infections

NCT00424190
View directory record Official record
Conditions
Bacterial Infections
Interventions
IV Vancomycin plus IV Aztreonam, Ceftaroline
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
698 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
15
States / cities
Dothan, Alabama • Long Beach, California • Los Angeles, California + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2017 · Synced Oct 22, 2026, 2:21 AM EDT
Completed No phase listed Observational

Registry to Monitor the Susceptibility to Aztreonam of Pseudomonas Aeruginosa Isolates From Cystic Fibrosis Patients

NCT01375036
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Gilead Sciences
Industry
Eligibility
6 Years and older
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
31
States / cities
Anchorage, Alaska • Tucson, Arizona • Little Rock, Arkansas + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced Oct 22, 2026, 2:21 AM EDT
Terminated Phase 2 Interventional Results available

Efficacy of Oral Antibiotic Therapy Compared to Intravenous Antibiotic Therapy for Osteomyelitis

NCT02168816
View directory record Official record
Conditions
Osteomyelitis
Interventions
Intravenous Antibacterial Agent, Oral Antibacterial Agent
Drug
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 19, 2018 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Safety and Efficacy Study of Aztreonam for Inhalation Solution (AZLI) in Cystic Fibrosis (CF) Patients With Pseudomonas Aeruginosa (PA)

NCT00128492
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
AZLI 75 mg two times a day (BID)/ three times a day (TID)
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
6 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
56
States / cities
Birmingham, Alabama • Anchorage, Alaska • Phoenix, Arizona + 53 more
Source: ClinicalTrials.gov public record
Updated May 19, 2011 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Evaluation of Ceftaroline Fosamil Versus Vancomycin Plus Aztreonam in the Treatment of Patients With Skin Infections

NCT01499277
View directory record Official record
Conditions
Complicated Skin and Soft Tissue Infection
Interventions
Ceftaroline fosamil, Vancomycin, Aztreonam
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
802 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
10
States / cities
Chula Vista, California • Orlando, Florida • West Palm Beach, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 6, 2017 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Ceftobiprole in the Treatment of Patients With Acute Bacterial Skin and Skin Structure Infections

NCT03137173
View directory record Official record
Conditions
Acute Bacterial Skin and Skin Structure Infections
Interventions
ceftobiprole medocaril, vancomycin+aztreonam
Drug
Lead sponsor
Basilea Pharmaceutica
Industry
Eligibility
18 Years and older
Enrollment
679 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
16
States / cities
Anaheim, California • Chula Vista, California • Fresno, California + 10 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Safety and Efficacy Study of Aztreonam for Inhalation Solution (AZLI) in Patients With Cystic Fibrosis, Mild Lung Disease, and P. Aeruginosa

NCT00712166
View directory record Official record
Conditions
Cystic Fibrosis, Lung Infection, Pseudomonas Aeruginosa
Interventions
AZLI 75 mg three times daily (TID), Placebo three times daily (TID)
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
6 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
34
States / cities
Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 26 more
Source: ClinicalTrials.gov public record
Updated Dec 20, 2010 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Delafloxacin vs Vancomycin and Aztreonam for the Treatment of Acute Bacterial Skin and Skin Structure Infections

NCT01984684
View directory record Official record
Conditions
Skin and Subcutaneous Tissue Bacterial Infections, Skin Structures and Soft Tissue Infections
Interventions
delafloxacin, vancomycin, aztreonam
Drug
Lead sponsor
Melinta Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
850 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
31
States / cities
Mobile, Alabama • Montgomery, Alabama • Anaheim, California + 28 more
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 2Phase 3 Interventional

Safety and Efficacy Study of Ceftaroline Versus a Comparator in Pediatric Subjects With Complicated Skin Infections

NCT01400867
View directory record Official record
Conditions
Infections, Pediatrics
Interventions
Ceftaroline fosamil, Vancomycin +/- Aztreonam or Cefazolin +/- Aztreonam, Cephalexin or Clindamycin or Linezolid
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
2 Months to 17 Years
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
28
States / cities
Phoenix, Arizona • Orange, California • San Diego, California + 23 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2015 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Safety and Effectiveness of AZLI (an Inhaled Antibiotic) in Adults With Non-Cystic Fibrosis Bronchiectasis

NCT01314716
View directory record Official record
Conditions
Bronchiectasis
Interventions
AZLI, Placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
33
States / cities
Florence, Alabama • Flagstaff, Arizona • Peoria, Arizona + 30 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2014 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 2 Interventional

Study Evaluating Fosfomycin/Tobramycin for Inhalation in Cystic Fibrosis Patients With Pseudomonas Aeruginosa Lung Infection

NCT00794586
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
FTI, AZLI, Placebo, AZLI
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
36
States / cities
Anchorage, Alaska • Phoenix, Arizona • Tucson, Arizona + 32 more
Source: ClinicalTrials.gov public record
Updated Dec 27, 2013 · Synced Oct 22, 2026, 2:21 AM EDT
Terminated Early Phase 1 Interventional

Patients Response to Early Switch To Oral:Osteomyelitis Study

NCT02099240
View directory record Official record
Conditions
Osteomyelitis
Interventions
oral antibiotics, intravenous antibiotics
Drug · Procedure
Lead sponsor
Julio Ramirez
Other
Eligibility
18 Years to 100 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 6, 2021 · Synced Oct 22, 2026, 2:21 AM EDT
Completed Phase 3 Interventional Results available

Comparative Study of Ceftaroline vs. Vancomycin Plus Aztreonam in Adult Subjects With Complicated Skin Infections

NCT00423657
View directory record Official record
Conditions
Bacterial Infections
Interventions
ceftaroline, vancomycin plus aztreonam, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years and older
Enrollment
680 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
17
States / cities
Buena Park, California • Hawaiian Gardens, California • Los Angeles, California + 14 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2017 · Synced Oct 22, 2026, 2:21 AM EDT
Terminated Phase 3 Interventional Results available

Efficacy, Safety, and Tolerability of ATM-AVI in the Treatment of Serious Infection Due to MBL-producing Gram-negative Bacteria

NCT03580044
View directory record Official record
Conditions
Serious Bacterial Infection
Interventions
ATM-AVI, BAT
Combination Product · Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 2, 2024 · Synced Oct 22, 2026, 2:21 AM EDT
Completed No phase listed Observational

A Comparator Study Evaluating Microbiological Resistance and Effects of Alternating Inhaled Antibiotic Therapies

NCT01319253
View directory record Official record
Conditions
Cystic Fibrosis, Pseudomonas Aeruginosa
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
6 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Nov 6, 2015 · Synced Oct 22, 2026, 2:21 AM EDT
Completed No phase listed Observational

Observational Study in Cystic Fibrosis Patients Using TOBI® PODHALER® or Other FDA Approved Inhaled Antipseudomonal Antibacterial Drugs

NCT02449031
View directory record Official record
Conditions
Pseudomonas Aeruginosa in Cystic Fibrosis
Interventions
TOBI® PODHALER®, TOBI®, Bethkis®, Cayston®
Drug
Lead sponsor
Mylan Inc.
Industry
Eligibility
6 Years and older
Enrollment
409 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
47
States / cities
Anchorage, Alaska • Little Rock, Arkansas • Bellflower, California + 43 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2022 · Synced Oct 22, 2026, 2:21 AM EDT
Terminated Phase 4 Interventional Results available

The Use of Inhaled Aztreonam in Children With a Tracheostomy Tube and Pseudomonas

NCT03158116
View directory record Official record
Conditions
Tracheostomy Infection
Interventions
Inhaled Aztreonam
Drug
Lead sponsor
UCSF Benioff Children's Hospital Oakland
Other
Eligibility
7 Years to 21 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Jul 30, 2021 · Synced Oct 22, 2026, 2:21 AM EDT
Recruiting Phase 2 Interventional

A Study to Learn About the Study Medicine Aztreonam-Avibactam (ATM-AVI) in Infants and Newborns Admitted in Hospitals With Bacterial Infection (CHERISH)

NCT06462235
View directory record Official record
Conditions
Gram-negative Bacterial Infection
Interventions
Part A: ATM-AVI Single Dose, Cohorts 1-4, Part B: Multiple-dose ATM-AVI, Cohorts 1-4
Drug
Lead sponsor
Pfizer
Industry
Eligibility
Up to 39 Weeks
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
11
States / cities
Orange, California • Aurora, Colorado • Indianapolis, Indiana + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 22, 2026, 2:21 AM EDT