Efficacy and Safety of LY01011 and Xgeva® in Patients With Bone Metastases From Solid Tumors

NCT ID: NCT04859569

Last Updated: 2021-06-07

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

UNKNOWN

Clinical Phase

PHASE3

Total Enrollment

850 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-04-30

Study Completion Date

2023-06-30

Brief Summary

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This is a multicenter,randomized, double-blind, active-controlled, parallel-group study comparing efficacy and safety of LY01011 (recombinant anti-RANKL human monoclonal antibody injection) and Xgeva® in patients with bone metastases from solid tumors.

Detailed Description

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The primary objective is to evaluate the similarity of clinical efficacy between LY01011 and Xgeva® in patients with bone metastases from solid tumors.

The secondary objective is to evaluate the similarity of clinical safety and immunogenicity between LY01011 and Xgeva® in patients with bone metastases from solid tumors.

Each subject will participate in the study for 53 weeks. Treatments are administered on day 1 and Q4W thereafter through week 49. All patients are instructed to take 500 mg calcium and 400 IU vitamin D daily.

Conditions

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Bone Metastases From Solid Tumors

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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LY01011

Subcutaneous injection of LY01011 120 mg (1.7ml) every 4 weeks for a maximum of 13 consecutive doses up to week 49.

Group Type EXPERIMENTAL

LY01011

Intervention Type DRUG

subcutaneously (SC) once every 4 weeks (Q4W)

Xgeva®+LY01011

After subcutaneous injection of Xgeva® 120 mg (1.7ml) every 4 weeks 3 times, patients of Xgeva® group continue to receive LY01011 120 mg (1.7ml) every 4 weeks for ten doses consecutively.

Group Type ACTIVE_COMPARATOR

LY01011

Intervention Type DRUG

subcutaneously (SC) once every 4 weeks (Q4W)

Xgeva®

Intervention Type DRUG

subcutaneously (SC) once every 4 weeks (Q4W)

Interventions

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LY01011

subcutaneously (SC) once every 4 weeks (Q4W)

Intervention Type DRUG

Xgeva®

subcutaneously (SC) once every 4 weeks (Q4W)

Intervention Type DRUG

Other Intervention Names

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recombinant anti-RANKL human monoclonal antibody injection Denosumab

Eligibility Criteria

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Inclusion Criteria

* The subject or his/her guardian and/or impartial witness voluntarily signed the written informed consent form(ICF).
* Aged 18 to 80 Years old (Female or male subjects to the date of signing the informed consent form).
* Subjects with solid tumor confirmed by histological or cytological examination. At least one documented bone metastasis confirmed by computed tomography\[CT\], magnetic resonance imaging\[MRI\]) or pathology (bone biopsy).
* Eastern Cooperative Oncology Group(ECOG)performance status≤2.
* Adequate organ function at baseline.

Exclusion Criteria

* Prior treatment with denosumab or other RANKL-targeted therapeutic drugs.
* Subjects who previously received any bone-modifying agents (including intravenous or oral bisphosphonates, etc.) for advanced tumor disease.
* Orthopedic surgery or bone-related radiation therapy within 1 month prior to first dose. Bone radioisotope therapy within 6 months prior to first dose, or planned radiation therapy or surgery for bone during the study.
* Past or ongoing osteomyelitis or osteonecrosis of the jaws (ONJ), an active dental or jaw condition requiring oral surgery, non-healed dental or oral surgery, or any planned invasive dental procedure during the study period.
* Primary central nervous system malignancy. Subjects with central nervous system metastases who have failed local therapy. Subjects with asymptomatic brain metastases or clinically stable brain metastases who do not require steroids and other therapy for brain metastases for ≥ 28 days may be enrolled.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Luye Pharma Group Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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The First Affiliated Hospital of Guangdong Pharmaceutical University

Guangzhou, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Hu

Role: CONTACT

021-64175590

Facility Contacts

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Xicheng Wang, master

Role: primary

13902400598

Other Identifiers

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LY01011/CT-CHN-303

Identifier Type: -

Identifier Source: org_study_id

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