Comparing of the Pharmacokinetic, Safety and Pharmacodynamic of QL1206 and Xgeva® in Healthy Adults
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ClinicalTrials.gov Identifier: NCT03651947 |
Recruitment Status :
Completed
First Posted : August 29, 2018
Last Update Posted : October 16, 2019
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Condition or disease | Intervention/treatment | Phase |
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Healthy People | Drug: QL1206 Drug: Xgeva® | Phase 1 |
This is a phase I,single center, randomized, double-blind and parallel group clinical trial .
The primary objective is to assess the pharmacokinetic similarity of single and subcutaneous injections of QL1206 or Xgeva® in healthy volunteers.
The secondary objective are to assess the Clinical safety and immunogenicity similarity of single and subcutaneous injections of QL1206 or Xgeva® in healthy volunteers.
Meanwhile,observing the pharmacodynamic similarities of QL1206 or Xgeva® preliminarily.
Subjects would receive a single 120mg(1.7ml) of QL1206 or through subcutaneous injection.
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 168 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Triple (Participant, Investigator, Outcomes Assessor) |
Primary Purpose: | Prevention |
Official Title: | A Randomized, Double-blind and Parallel Group Study to Compare the Pharmacokinetic, Safety and Pharmacodynamic of QL1206 and Xgeva® in Healthy Adults |
Actual Study Start Date : | August 20, 2018 |
Actual Primary Completion Date : | November 17, 2018 |
Actual Study Completion Date : | May 22, 2019 |

Arm | Intervention/treatment |
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Experimental: QL1206
QL1206 injection (120mg) by subcutaneous injection once on the first day.
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Drug: QL1206
subcutaneous injection of 120 mg (1.7 ml)only once,on the first day. |
Active Comparator: Xgeva®
Xgeva® injection (120mg) by subcutaneous injection once on the first day.
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Drug: Xgeva®
subcutaneous injection of 120 mg (1.7 ml)only once,on the first day.
Other Name: Denosumab Injection |
- Area under the plasma concentration-time curve (AUC0-t ) [ Time Frame: 134 day ]Area under the plasma concentration-time curve (AUC0-t ) from 0 o'clock to the last measurable concentration acquisition time t.
- Adverse events(AE) [ Time Frame: 134 day ]The adverse medical events that occur after the clinical trial subjects receive the test drug do not necessarily have a causal relationship with the treatment.
- serum CTX1 [ Time Frame: 134 day ]CTX1 is a serum type I collagen C-terminal peptide to detect the bone metastasis events.

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 to 50 Years (Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
- Sign the informed consent form and fully understand the test content, process and possible adverse reactions, and be able to complete the study according to the test plan requirements;
- Aged ≥18 years or ≤50 years, male or female (including the boundary value);
- Agree to take effective contraceptive measures throughout the study period (including not limited to: hormonal drugs of pregnancy, physical contraception, surgery, abstinence, etc., until at least 6 months after the last study is administered;
- Clinical laboratory examination, chest X-ray, abdominal B-ultrasound, electrocardiogram, physical examination, vital signs and various examinations are normal or abnormal without clinical significance.
Exclusion Criteria:
- Occurred or suffering from osteomyelitis or ONJ (mandibular necrosis) previously.
- Serum calcium levels are outside the normal range of the laboratory, or the subject uses calcium supplements in the screening period.
- The dental or jaw disease that is active, requiring oral surgery; or planned for invasive dental surgery during the study; or dental or oral surgery wounds have not healed;
- Subject has viral hepatitis (including hepatitis B and hepatitis C), AIDS antibodies, and Treponema pallidum antibodies;

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): NCT03651947
China, Jilin | |
The First Affiliated Hospital of Jilin University | |
Changchun, Jilin, China, 130000 |
Principal Investigator: | yanhua DING, Professor | The First Affiliated Hospital of Jilin University |
Responsible Party: | Qilu Pharmaceutical Co., Ltd. |
ClinicalTrials.gov Identifier: | NCT03651947 |
Other Study ID Numbers: |
QL1206-001 |
First Posted: | August 29, 2018 Key Record Dates |
Last Update Posted: | October 16, 2019 |
Last Verified: | October 2019 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Denosumab Bone Density Conservation Agents Physiological Effects of Drugs |