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Trial record 4 of 4 for:    shr-1314 | psoriasis

A Study of SHR-1314 in Healthy Subjects

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ClinicalTrials.gov Identifier: NCT02934412
Recruitment Status : Completed
First Posted : October 17, 2016
Last Update Posted : November 14, 2017
Sponsor:
Information provided by (Responsible Party):
Atridia Pty Ltd.

Brief Summary:
This is a randomized, double-blind, placebo-controlled, single dose escalating, study in 5 sequential cohorts to investigate the effect of a single s.c. injection of SHR-1314 at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects. Each cohort will consist of 6 subjects receiving active drug and 2 subjects receiving placebo, for a total of approximately 40 subjects dosed at one study site.

Condition or disease Intervention/treatment Phase
Psoriasis Drug: SHR-1314 Drug: placebo Phase 1

Detailed Description:

This study will consist of a 27-day screening period (Days -28 to -2), clinic check-in (Day -1), a treatment day (Day 1), a 10-week treatment period and a study completion evaluation (Day 71) as shown in above figure.

A review of blinded interim PK data will be conducted by the Safety Review Committee (SRC) to confirm the study sampling schedule captures the full PK profile of SHR-1314. This interim analysis will be conducted for Cohort 1 and may be conducted for subsequent cohorts if serum SHR-1314 concentrations in Cohort 1 or any of the subsequent cohorts are below the limit of quantification of the assay preventing evaluation of the PK profile.

The expected duration of participation for each subject will be up to 99 days. Subjects who are withdrawn for reasons other than safety may be replaced at the discretion of the sponsor.


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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 40 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Triple (Participant, Care Provider, Investigator)
Primary Purpose: Other
Official Title: A Phase I, Randomized, Double-blind, Placebo-controlled, Single Dose Escalation Study to Investigate Safety and Pharmacokinetics of SHR-1314 in Healthy Subjects
Actual Study Start Date : August 22, 2016
Actual Primary Completion Date : June 30, 2017
Actual Study Completion Date : June 30, 2017

Arm Intervention/treatment
Experimental: SHR-1314 20mg
20mg SHR-1314 or placebo is administered subcutaneously to healthy subjects
Drug: SHR-1314
Single subcutaneous injection of SHR-1314 at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Drug: placebo
Single subcutaneous injection of placebo at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Experimental: SHR-1314 40mg
40mg SHR-1314 or placebo is administered subcutaneously to healthy subjects
Drug: SHR-1314
Single subcutaneous injection of SHR-1314 at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Drug: placebo
Single subcutaneous injection of placebo at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Experimental: SHR-1314 80mg
80mg SHR-1314 or placebo is administered subcutaneously to healthy subjects
Drug: SHR-1314
Single subcutaneous injection of SHR-1314 at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Drug: placebo
Single subcutaneous injection of placebo at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Experimental: SHR-1314 160mg
160mg SHR-1314 or placebo is administered subcutaneously to healthy subjects
Drug: SHR-1314
Single subcutaneous injection of SHR-1314 at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Drug: placebo
Single subcutaneous injection of placebo at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Experimental: SHR-1314 240mg
240mg SHR-1314 or placebo is administered subcutaneously to healthy subjects
Drug: SHR-1314
Single subcutaneous injection of SHR-1314 at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.

Drug: placebo
Single subcutaneous injection of placebo at 5 dose levels (20mg, 40mg, 80mg, 160mg, and 240mg) in healthy subjects.




Primary Outcome Measures :
  1. Incidence and severity of adverse events [ Time Frame: 70 days ]

Secondary Outcome Measures :
  1. Serum concentrations of SHR01314 [ Time Frame: 70 days ]
  2. Serum anti-drug antibodies [ Time Frame: 70 days ]


Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 55 Years   (Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  1. Provide written informed consent before any study assessment is performed.
  2. Male or female between the ages of 18 and 55 years (inclusive) at screening,
  3. Good general health as defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination including measurement of vital signs, 12-lead ECG, and clinical laboratory tests. (Evaluations must be considered "not clinically significant (NCS)" if outside of the reference range).
  4. Body Mass Index (BMI) of 18 to 30 kg/m2 (inclusive), and a total body weight ≥50 kg at screening.
  5. Willing and able to comply with scheduled visits, treatment plan, laboratory tests, and other study procedures as specified in the protocol.

Exclusion Criteria:

  1. Subjects who are investigational site staff members or subjects who are Sponsor employees directly involved in the conduct of the study.
  2. Use of other investigational drugs within 5 half-lives of screening, or within 30 days of screening (for small molecules), or until the expected pharmacodynamic effect has returned to baseline (for biologics), whichever is longer.
  3. Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception and until the termination of gestation, confirmed by a positive human chorionic gonadotropin laboratory test at screening or Day -1.
  4. Females of child-bearing potential (defined as all females physiologically capable of becoming pregnant) and males who are unwilling or unable to use effective contraception during the study and until 2 months after drug administration (approximately 5 half-lives). Effective contraception is defined use of two of the following methods of contraception:

    • Barrier method: Condom or Occlusive cap (diaphragm or cervical/vault caps).
    • Female sterilization: have had surgical bilateral oophorectomy (with or without hysterectomy) or tubal ligation at least six weeks before taking study treatment. In case of oophorectomy alone, only when the reproductive status of the woman has been confirmed by follow up hormone level assessment.
    • Male sterilization
    • Use of established oral, injected or implanted hormonal methods of contraception,
    • Use of an intrauterine device or intrauterine system.
  5. Blood donation of approximately 500 mL within 56 days prior to dosing on Day 1 and for the duration of the study.
  6. A positive urine drug screen at screening and Day -1.
  7. History of regular alcohol consumption exceeding 14 drinks/week for females or 21 drinks/week for males (1 drink = 100 mL of wine or 360 mL of beer or 45 mL of hard liquor) within 6 months of screening.
  8. Use of tobacco or nicotine containing products (including e-cigarettes) at any time within six months before screening and for the duration of the study.
  9. History of hypersensitivity to any of the study biologics, drugs or to drugs of similar chemical classes.
  10. History of malignancy of any organ system, treated or untreated, within the past 5 years, regardless of whether there is evidence of local recurrence or metastases.
  11. History or complication of tuberculosis.
  12. Has a clinically significant abnormality on the screening chest x-ray that, in the opinion of the investigator, could affect the subject's safety or ability to participate in the study; including, but not limited to, evidence of previous exposure to tuberculosis.
  13. History of immunodeficiency diseases, including a positive human immunodeficiency virus (HIV) test result at screening.
  14. Positive hepatitis B or hepatitis C test result at Screening
  15. Recent (within the last 3 years) and/or recurrent history of acute or chronic bronchospastic pulmonary disease (including asthma and chronic obstructive pulmonary disease, treated or not treated).
  16. Use of live vaccines (attenuated) within 3 months before study Day 1 or at any time during the study.
  17. Evidence of latent tuberculosis by QuantiFERON screening.
  18. Use of any of the following, unless agreed as non-clinically relevant by the Investigator and the Sponsor:

    1. Prescription medication within four weeks prior to dosing on Day 1
    2. Over-the-counter medication (excluding paracetamol) within seven days prior to the treatment day. Paracetamol use must be limited to 2 g per day and no more than three days usage in the four weeks prior to dosing on Day 1
    3. Vitamin therapy or dietary supplements within seven days prior to dosing on Day 1 and for the duration of the study
    4. Herbal supplements within 28 days prior to the dosing on Day 1 and for the duration of the study.

Information from the National Library of Medicine

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): NCT02934412


Locations
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Australia, New South Wales
Atridia Pty Limited
Sydney, New South Wales, Australia, 2000
Sponsors and Collaborators
Atridia Pty Ltd.
Investigators
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Principal Investigator: Nicholas Farinola, B.Sc,BMBS Royal Adelaide Hospital

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Responsible Party: Atridia Pty Ltd.
ClinicalTrials.gov Identifier: NCT02934412     History of Changes
Other Study ID Numbers: SHR-1314-A101
First Posted: October 17, 2016    Key Record Dates
Last Update Posted: November 14, 2017
Last Verified: November 2017
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No
Additional relevant MeSH terms:
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Psoriasis
Skin Diseases, Papulosquamous
Skin Diseases