A Trial of HRS-8427 in the Treatment of Adults With Bacterial Pneumonia

NCT ID: NCT06841731

Last Updated: 2025-04-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-04-03

Study Completion Date

2026-02-28

Brief Summary

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The purpose of this study is to evaluate the efficacy and safety of HRS -8427 in patients with HABP/VABP.

Detailed Description

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Conditions

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Hospital-acquired Bacterial Pneumonia (HABP) Ventilator-associated Bacterial Pneumonia (VABP)

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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HRS-8427

Group Type EXPERIMENTAL

HRS-8427

Intervention Type DRUG

HRS-8427 for injection.

Meropenem

Group Type ACTIVE_COMPARATOR

Meropenem

Intervention Type DRUG

Meropenem for injection.

Interventions

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HRS-8427

HRS-8427 for injection.

Intervention Type DRUG

Meropenem

Meropenem for injection.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Be able and willing to provide a written informed consent before the study, fully understand the study and be able to complete the study according to the protocol.
2. Male and female, ≥18 years.
3. Judged by the investigator, clinical diagnosis with HABP/VABP, expectation that the patients will require hospitalization and initial treatment with intravenous antibiotics.
4. All subjects must have a chest radiograph during screening or within 48h before randomization, showing the presence of new or progressive infiltrate(s) suggestive of bacterial pneumonia.
5. Women of childbearing potential must have a negative serum pregnancy test before the first dose and must be non-lactating. Fertile female subjects or male subjects whose partner is a fertile female agree to use highly effective form of contraception, with no plan of birth and sperm/ovum donation from the time of signing the informed consent form (ICF) till 14 days after the end of treatment.

Exclusion Criteria

1. Subjects who have known or suspected community-acquired bacterial pneumonia (CABP), atypical pneumonia, or chemical pneumonia.
2. Subjects who have known or suspected pneumonia caused by mycoplasma, chlamydia, legionella, viruses, fungi or parasites.
3. HABP or VABP caused by obstruction.
4. Subjects who have received potentially effective antibiotic therapy for a continuous duration of more than 24 hours during the previous 72 hours prior to randomization.
5. Impairment of renal function with estimated glomerular filtration rate \< 15 mL/min, or receiving peritoneal dialysis/hemodialysis.
6. Subjects with significant laboratory abnormalities.
7. Other pulmonary diseases that may confound the assessment of efficacy or safety.
8. Known history of immune deficiency disease or receive immunocompromising treatment.
9. Severe cardiovascular and cerebrovascular diseases with clinical significance and unstable or uncontrolled condition.
10. Known or suspected central nervous system infections.
11. Patients received cancer treatment within 4 weeks before randomization or planned treatment during the study period.
12. Drug abuse within 1 year prior to randomization.
13. Judged by the Investigator, other reasons unsuitable for this study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Jiangsu HengRui Medicine Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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China-Japan Friendship Hospital

Beijing, Beijing Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Xiaopeng Wang

Role: CONTACT

+86-0518-81220121

Yaru Wei

Role: CONTACT

+86-010-67166319

Facility Contacts

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Bin Cao

Role: primary

+86-010-84206185

Other Identifiers

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HRS-8427-201

Identifier Type: -

Identifier Source: org_study_id

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