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Stopped before any site initiation or any recruitment due to change in overall product development plan
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This is a randomised, controlled, open-label study of a single intralesional administration of I-040302 or a single bone marrow aspirate or a single steroid injection (methylprednisolone). Subjects will undergo screening with X-ray and magnetic resonance imaging (MRI) in the diagnosis of a solitary bone cyst.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 1 | Experimental | I-040302 doses of up to 1 mg, 2 mg or 4 mg of TGplPTH1-34 |
|
| 2 | Active Comparator | Standard of care (bone marrow aspirate or steroids) |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| I-040302 | Drug | doses of up to 1 mg, 2 mg or 4 mg of TGplPTH1-34 |
| |
| Standard of Care |
| Measure | Description | Time Frame |
|---|---|---|
| Radiographic images | At 6 months and throughout the study |
| Measure | Description | Time Frame |
|---|---|---|
| Blood parameters | At 6 months and throughout the study | |
| Vital signs | At 6 months and throughout the study | |
| Questionnaires of life questionnaire |
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Inclusion Criteria:
Subjects 6 - 16 years of age
Diagnostic evidence of unicameral bone cysts based on one or more of a combination of any of the following methods:
Subjects with the following types of cysts:
Subjects with bone cyst volumes < 30 mL
Subjects must be appropriately communicative to verbalise pain.
Subjects must be able to understand and be willing to comply with the protocol procedures.
Subjects who have provided written informed consent to participate in the study
The legally authorised representative of the child must give written informed consent after the child has agreed to participate in the study.
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Virginia Jamieson, MD | Kuros Biosurgery AG, Technoparkstrasse 1, CH-8005 Zurich | Study Director |
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| ID | Term |
|---|---|
| D001845 | Bone Cysts |
| ID | Term |
|---|---|
| D003560 | Cysts |
| D009369 | Neoplasms |
| D001847 | Bone Diseases |
| D009140 | Musculoskeletal Diseases |
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| ID | Term |
|---|---|
| D059039 | Standard of Care |
| D013256 | Steroids |
| ID | Term |
|---|---|
| D019984 | Quality Indicators, Health Care |
| D011787 | Quality of Health Care |
| D006298 | Health Services Administration |
| D017530 | Health Care Quality, Access, and Evaluation |
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| Other |
Bone marrow aspirate or steroids |
|
|
| At 6 months and throughout the study |
| Pharmacoeconomic evaluation | At 6 months and throughout the study |
| D000072473 | Fused-Ring Compounds |
| D011083 | Polycyclic Compounds |