Safety and Efficacy of PC945 in Combination With Other Antifungal Therapy for the Treatment of Refractory Invasive Pulmonary Aspergillosis
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT05238116 |
Recruitment Status :
Recruiting
First Posted : February 14, 2022
Last Update Posted : May 8, 2023
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Refractory IPA | Drug: PC945 Drug: Placebo | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 123 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) |
Masking Description: | Double Blind |
Primary Purpose: | Treatment |
Official Title: | A Double-blind, Randomized, Placebo-controlled Study to Assess the Safety and Efficacy of Nebulized PC945 When Added to Systemic Antifungal Therapy for the Treatment of Refractory Invasive Pulmonary Aspergillosis |
Actual Study Start Date : | June 14, 2022 |
Estimated Primary Completion Date : | October 31, 2023 |
Estimated Study Completion Date : | November 30, 2023 |

Arm | Intervention/treatment |
---|---|
Experimental: PC945
PC945 dose, administered via nebulizer, twice daily
|
Drug: PC945
Sterile aqueous liquid for Nebulization |
Placebo Comparator: Placebo
PC945-placebo administered via nebulizer, twice daily
|
Drug: Placebo
Sterile aqueous liquid for Nebulization |
- Number of Participants with Complete or Partial Overall Response [ Time Frame: up to 12 weeks ]
- Time to Complete or Partial Overall Clinical Response [ Time Frame: up to 12 weeks ]

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Participant has proven or probable IPA according to the 2019 European Organization for Research and Treatment of Cancer/ Mycoses Study Group Education and Research Consortium (EORTC/MSGERC) consensus definitions or according to the 2010 International Society for Heart and Lung Transplantation (ISHLT) consensus statements for the definitions of infections in cardiothoracic transplant recipients.
- Participant's IPA has an unfavorable response to adequate antifungal therapy.
Exclusion Criteria:
- Participant with a known or suspected concomitant medical condition or post-surgery complication that, in the opinion of the Investigator, may jeopardize adherence to the protocol requirements or impede the accurate measurement of efficacy or may be an unacceptable additional risk to the Participant should he/she participate in the study.
- Participant who has previously received PC945.
- Participant with a known history of allergy, hypersensitivity, or any previous serious reaction to any component of the PC945 or placebo formulations.
- Participant who is participating, or who is due to participate at any time during the study, in a therapeutic or diagnostic clinical trial.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05238116
Contact: Chief Medical Officer | +44 (0)203 763 9484 | admin@pulmocide.com |
United States, California | |
Clinical Research Site | Recruiting |
Duarte, California, United States, 91010 | |
Contact: Clinical R Site | |
United States, Indiana | |
Clinical Research Site | Recruiting |
Indianapolis, Indiana, United States, 46202 | |
Principal Investigator: Investigator | |
United States, Kentucky | |
Clinical Research Site | Recruiting |
Lexington, Kentucky, United States, 40506 | |
Contact: Clinical R Site | |
United States, Massachusetts | |
Clinical Research Site | Recruiting |
Boston, Massachusetts, United States, 02115 | |
Contact: Research Coordinator | |
United States, Minnesota | |
Clinical Research Site | Recruiting |
Minneapolis, Minnesota, United States, 18014 | |
Contact: Clinical R Site | |
United States, Missouri | |
Clinical Research Site | Recruiting |
Saint Louis, Missouri, United States, 63110 | |
Contact: Clinical R Site | |
United States, New York | |
Clinical Research Site | Recruiting |
Bronx, New York, United States, 10467 | |
Contact: Research Site | |
United States, Pennsylvania | |
Clinical Research Site | Recruiting |
Philadelphia, Pennsylvania, United States, 19014 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Pittsburgh, Pennsylvania, United States, 15213 | |
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United States, Tennessee | |
Clinical Research Site | Recruiting |
Nashville, Tennessee, United States, 37232 | |
Contact: Clinical R Site | |
United States, Texas | |
Clinical Research Site | Recruiting |
Houston, Texas, United States, 77030 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Houston, Texas, United States, 77032 | |
Principal Investigator: Investigator | |
United States, Washington | |
Clinical Research Site | Recruiting |
Seattle, Washington, United States, 19024 | |
Contact: Clinical R Site | |
Austria | |
Clinical Research Site | Recruiting |
Graz, Austria, 8036 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Graz, Austria | |
Clinical Research Site | Recruiting |
Vienna, Austria | |
Principal Investigator: Clinical R Site | |
Belgium | |
Clinical Research Site | Recruiting |
Brussels, Belgium, 1070 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Leuven, Belgium, 3000 | |
Contact: Clinical R Site | |
Canada | |
Clinical Research Site | Not yet recruiting |
Hamilton, Canada, L8V1C3 | |
Contact: Clinical R Site | |
Clinical Research SIte | Not yet recruiting |
Toronto, Canada, M5G 2N2 | |
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France | |
Clinical Research Site | Recruiting |
Bordeaux, France, 33604 | |
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Clinical Research Site | Recruiting |
Strasbourg, France | |
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Greece | |
Clinical Research Site | Recruiting |
Athens, Greece | |
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Clinical Research Site | Recruiting |
Exochí, Greece | |
Contact: Clinical R Site | |
Israel | |
Clinical Research Site | Recruiting |
Haifa, Israel, 3109601 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Haifa, Israel | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Ramat Gan, Israel, 5266202 | |
Contact: Clinical R Site | |
Italy | |
Clinical Research Site | Recruiting |
Brescia, Italy, 25123 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Milan, Italy, 20111 | |
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Clinical Research Site | Recruiting |
Rome, Italy, 168 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Siena, Italy, 53100 | |
Contact: Clinical R Site | |
Korea, Republic of | |
Clinical Research Site | Recruiting |
Seoul, Korea, Republic of, 06591 | |
Contact: Clinical R Site | |
Spain | |
Clinical Research Site | Recruiting |
Barcelona, Spain, 8035 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Barcelona, Spain, 8036 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Córdoba, Spain, 14004 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Granada, Spain, 18014 | |
Clinical Research Site | Not yet recruiting |
Madrid, Spain, 28222 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Santander, Spain, 46026 | |
Contact: Clinical R Site | |
Clinical Research Site | Recruiting |
Valencia, Spain, 39008 | |
Contact: Clinical R Site | |
Taiwan | |
Clinical Research Site | Recruiting |
Taipei, Taiwan, 10048 | |
Contact: Clinical R Site | |
United Kingdom | |
Clinical Research Site | Recruiting |
Harefield, United Kingdom | |
Contact: Clinical R Site |
Responsible Party: | Pulmocide Ltd |
ClinicalTrials.gov Identifier: | NCT05238116 |
Other Study ID Numbers: |
PC_ASP_006 2021-004554-32 ( EudraCT Number ) |
First Posted: | February 14, 2022 Key Record Dates |
Last Update Posted: | May 8, 2023 |
Last Verified: | March 2023 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Refractory IPA invasive pulmonary aspergillosis |
Aspergillosis Pulmonary Aspergillosis Invasive Pulmonary Aspergillosis Mycoses Bacterial Infections and Mycoses |
Infections Lung Diseases, Fungal Lung Diseases Respiratory Tract Diseases Invasive Fungal Infections |