- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04905602
A Trial of SHR-1905 in Healthy Subjects and Subjects With Mild Asthma
A Phase 1, Randomized, Double-Blind, Placebo-Controlled Dose Escalation Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single Subcutaneous Administered SHR-1905 in Healthy Subjects and Subjects With Mild Asthma.
Study Overview
Study Type
Enrollment (Anticipated)
Phase
- Phase 1
Contacts and Locations
Study Contact
- Name: Xiaoyu Yang
- Phone Number: +86 18818211895
- Email: xiaoyu.yang@hengrui.com
Study Contact Backup
- Name: Bo zhu
- Phone Number: +86 13380043088
- Email: bo.zhu@hengrui.com
Study Locations
-
-
Shanghai
-
Shanghai, Shanghai, China, 200031
- Recruiting
- Shanghai Xuhui Central Hospital
-
Contact:
- Chen Yu, Bachelor
- Phone Number: 86-21-54030254
- Email: cyu@shxh-centerlab.com
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Ability to understand the trial procedures and possible adverse events, volunteers to participate in the trial, and provides written informed consent, be able to comply with all the requirements and able to complete the study.
- Male or female aged between 18 years and 55 years (inclusive) at the date of signed consent form.
- Total body weight ≥ 45 kg, body mass index (BMI) between 18 and 28 kg/m2 at screening.
- For healthy subjects, no clinically significant abnormalities in medical history, general physical examination, vital signs, laboratory tests (hematology, urinalysis, blood chemistry, coagulation function and thyroid function) and ECG at the investigator's discretion during screening and baseline.
Exclusion Criteria:
- Known medical history of severe disease in cardiovascular, liver, kidney, digestive tract, mental, nerve, hematology, metabolic disorders, etc.
- Severe injuries or major surgeries within 6 months before screening or plan to do surgeries during the trial.
- Positive hepatitis B virus (HBsAg), hepatitis C virus (HCV-Ab), human immunodeficiency virus (HIV-Ab) at screening.
- Hyper/Hypotension which define as Systolic blood pressure (SBP) >140mmHg or <90mmHg, or Diastolic blood pressure (DBP)>90mmHg or <40mmHg at screening and at check in.
- Clinically significant abnormalities in 12-Lead ECG (e.g., For male QTcF > 450msec, for female QTcF > 470msec) at screening and at check in
- Positive alcohol breath test during baseline visit.
- Positive nicotine test during screening.
- Positive urine drug screen during screening.
- Participation in clinical trials of other investigational drugs or medical devices within 3 months prior to screening or within 5 half-lives of any drugs during screening visit, or in the follow-up period of a clinical study whichever is longer (according to the date of signed consent form) which is defined as have consented and used other investigational drugs (including placebo) or trial medical devices
- Any other circumstances that, in the investigator's judgment, may increase the risk to the subject, or associated with the subject's participation in and completion of the study or could preclude the evaluation of the subject's response
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: QUADRUPLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Cohort 1
A single subcutaneous injection of SHR-1905/placebo dose 1 in healthy subjects
|
Drug: SHR-1905 subcutaneous, single dose Drug: Placebo subcutaneous, single dose |
EXPERIMENTAL: Cohort 2
A single subcutaneous injection of SHR-1905/placebo dose 2 in healthy subjects
|
Drug: SHR-1905 subcutaneous, single dose Drug: Placebo subcutaneous, single dose |
EXPERIMENTAL: Cohort 3
A single subcutaneous injection of SHR-1905/placebo dose 3 in healthy subjects
|
Drug: SHR-1905 subcutaneous, single dose Drug: Placebo subcutaneous, single dose |
EXPERIMENTAL: Cohort 4
A single subcutaneous injection of SHR-1905/placebo dose 4 in healthy subjects
|
Drug: SHR-1905 subcutaneous, single dose Drug: Placebo subcutaneous, single dose |
EXPERIMENTAL: Cohort 5
A single subcutaneous injection of SHR-1905/placebo dose 5 in healthy subjects
|
Drug: SHR-1905 subcutaneous, single dose Drug: Placebo subcutaneous, single dose |
EXPERIMENTAL: Cohort 6
A single subcutaneous injection of SHR-1905/placebo dose 6 in subjects with mild asthma
|
Drug: SHR-1905 subcutaneous, single dose Drug: Placebo subcutaneous, single dose |
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Adverse events
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Incidence and severity of adverse events
|
Start of Treatment to end of study (approximately 16 weeks)
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Pharmacokinetics-AUC0-last
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Area under the concentration-time curve from time 0 to last time point after SHR-1905 administration
|
Start of Treatment to end of study (approximately 16 weeks)
|
Pharmacokinetics-AUC0-inf
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Area under the concentration-time curve from time 0 to infinity after SHR-1905 administration
|
Start of Treatment to end of study (approximately 16 weeks)
|
Pharmacokinetics-Tmax
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Time to Cmax of SHR-1905
|
Start of Treatment to end of study (approximately 16 weeks)
|
Pharmacokinetics-Cmax
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Maximum observed concentration of SHR-1905
|
Start of Treatment to end of study (approximately 16 weeks)
|
Pharmacokinetics-CL/F
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Apparent clearance of SHR-1905
|
Start of Treatment to end of study (approximately 16 weeks)
|
Pharmacokinetics-t1/2
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
Terminal elimination half-life of SHR-1905
|
Start of Treatment to end of study (approximately 16 weeks)
|
Anti-Drug antibody
Time Frame: Start of Treatment to end of study (approximately 16 weeks)
|
The percentage of subjects with positive ADA titers over time for SHR-1905
|
Start of Treatment to end of study (approximately 16 weeks)
|
Pharmacokinetics-V/F
Time Frame: Start of Treament to end of study (approximately 16 weeks)
|
Apparent volume of distribution during terminal phase of SHR-1905
|
Start of Treament to end of study (approximately 16 weeks)
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- SHR-1905-101
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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