Drug
Piperacillin clinical trials
- studies test it
- 10
- open now
- 2
- in phase 3
- 2
- first study started
- 1997
Keep track of what changes. Save the Piperacillin studies recruiting or about to start, and get an email each week — studies that open, close, add sites or post results.
Watch these studiesHow studies write it
Studies that test it under each name
Studies by the year they started
10 studies that test it; most in 2026 (2)
| Year | Studies |
|---|---|
| 1997 | 1 |
| 2009 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2021 | 1 |
| 2026 | 2 |
By phase
A phase 1/2 study counts in both.
- Phase 1
- 3
- Phase 2
- 1
- Phase 3
- 2
- Phase 4
- 3
- No phase
- 2
What it is tested for
Each study’s main condition, where its own words name it.
Who runs them
Industry 4 · Other 6
Murdoch Childrens Research Institute (1) · Institute of Liver and Biliary Sciences, India (1) · Xiangbei Welman Pharmaceutical Co., Ltd (1) · Allecra (1) · Rhode Island Hospital (1) · European Organisation for Research and Treatment of Cancer - EORTC (1) · Wyeth is now a wholly owned subsidiary of Pfizer (1) · IRCCS Azienda Ospedaliero-Universitaria di Bologna (1)
Often tested with
Tested in the same studies.
Tazobactam (5) · Cefepime (2) · Vancomycin (2) · Ceftazidime (1) · Amikacin (1) · Ciprofloxacin (1) · Sulbactam (1) · Enmetazobactam (1)
Studies
Open first, then newest update. How each study uses Piperacillin is read from its arms, and is right about nine times in ten.
Testing it · 10
- The Vancomycin Piperacillin/Tazobactam (VPT) Patient Safety Trial (VPS)RecruitingPhase 4Bassett HealthcareNCT07556107Written as Piperacillin + Tazobactam
- Targeted Versus Standard Peri-operative Antibiotic Prophylaxis in Patients Colonized With Carbapenemase Producing Enterobacterales Undergoing Liver TransplantationNot yet recruitingPhase 3IRCCS Azienda Ospedaliero-Universitaria di BolognaNCT07759453Written as Piperacillin + Tazobactam
- Early Versus Late Stopping of Antibiotics in Children With Cancer and High-risk Febrile NeutropeniaCompletedPhase 4Murdoch Childrens Research InstituteNCT04948463Written as Piperacillin and Tazobactam for Injection
- A Clinical Trial of YH1177 in Patients With Otitis Media and OtorrheaTerminatedPhase 1/2Yuhan CorporationNCT02817347Written as piperacillin 4% + tazobactam 0.5% + dexamethasone 0.1%
- Comparison of 9 Doses vs 3 Doses of Post Operative Antibiotics in Live Liver DonorsCompletedNot applicableInstitute of Liver and Biliary Sciences, IndiaNCT03765645Written as Piperacillin + Tazobactam
- Piperacillin Sodium and Sulbactam Sodium for Injection(2:1) for Treatment of Respiratory and Urinary System InfectionCompletedPhase 4Xiangbei Welman Pharmaceutical Co., LtdNCT01760109Written as Piperacillin Sodium and Sulbactam Sodium
- Investigation of AAI101 Safety, Tolerability & PK in Healthy VolunteersCompletedPhase 1AllecraNCT03685084Written as Piperacillin i.v.
- Initial Antibiotics and Delayed Appendectomy for Acute AppendicitisCompletedNot applicableRhode Island HospitalNCT01697059Written as Piperacillin + Amoxicillin
- Prevention of Infection in Patients With Hematologic Cancer and Persistent Fever Caused by a Low White Blood Cell CountCompletedPhase 3European Organisation for Research and Treatment of Cancer - EORTCNCT00003805Written as piperacillin sodium
- Study Evaluating BLI-489 and Piperacillin in Healthy SubjectsCompletedPhase 1Wyeth is now a wholly owned subsidiary of PfizerNCT00894439Written as BLI-489/Piperacillin
As the comparator · 4 — what is tested is compared with Piperacillin
- Appropriateness of Antibiotic Combination Therapy for Severe Community-acquired Pneumonia in South KoreaNot yet recruitingNot applicableCHOSEOK YOONNCT06977347Written as Piperacillin/tazobactam + Levofloxacin
- Imipenem/Relebactam/Cilastatin Versus Piperacillin/Tazobactam for Treatment of Participants With Bacterial Pneumonia (MK-7655A-014)CompletedPhase 3Merck Sharp & Dohme LLCNCT02493764Written as Piperacillin
- Comparison of Sequential IV/PO Moxifloxacin With IV Piperacillin/Tazobactam Followed by PO Amoxicillin/Clavulanic Acid in Patients With a Complicated Skin and Skin Structure InfectionCompletedPhase 3BayerNCT00402727Written as Piperacillin/Tazobactam & Amoxicillin/Clavulanic acid
- Prophylactic Piperacillin/Tazobactam in Hematopoietic Stem Cell TransplantationStatus unknownNot applicableChinese PLA General HospitalNCT01714557Written as Piperacillin
Codes
What other systems call Piperacillin · ClinicalTrials.gg INT008025
- MeSH (NLM) D010878PiperacillinConfirmed ClinicalTrials.gov, NLM
- UNII (FDA) X00B0D5O0EPIPERACILLINConfirmed FDA, NLM
- RxNorm 8339One source FDA
- NCI Thesaurus C62069PiperacillinOne source FDA
| System | Code | Name there | Checked by |
|---|---|---|---|
| MeSH (NLM) | D010878 | Piperacillin | Confirmed ClinicalTrials.gov, NLM |
| UNII (FDA) | X00B0D5O0E | PIPERACILLIN | Confirmed FDA, NLM |
| RxNorm | 8339 | — | One source FDA |
| NCI Thesaurus | C62069 | Piperacillin | One source FDA |
Also registered as piperacillin sodium (UNII M98T69Q7HP · RxNorm 203134).
“Confirmed” means two independent publishers link the code to this drug; “one source”, one does and its name agrees.