Real World Data Collection Pediatric Neuroblastoma Treated With Lorlatinib
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ClinicalTrials.gov Identifier: NCT04753658 |
Recruitment Status :
Terminated
(The study was prematurely discontinued due to operational implementation challenges and insufficient collection of key data due to varied data accessibility across global study sites.)
First Posted : February 15, 2021
Last Update Posted : March 17, 2023
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Condition or disease | Intervention/treatment |
---|---|
Neuroblastoma | Drug: lorlatinib |
Study Type : | Observational |
Actual Enrollment : | 15 participants |
Observational Model: | Cohort |
Time Perspective: | Other |
Official Title: | REAL WORLD DATA COLLECTION AMONG PEDIATRIC NEUROBLASTOMA PATIENTS TREATED WITH LORLATINIB THROUGH EXPANDED ACCESS PROGRAM |
Actual Study Start Date : | March 19, 2021 |
Actual Primary Completion Date : | September 30, 2022 |
Actual Study Completion Date : | September 30, 2022 |

Group/Cohort | Intervention/treatment |
---|---|
Pediatric Neuroblastoma Patients Treated with Lorlatinib |
Drug: lorlatinib
Oral |
- Objective tumor response of primary tumor (soft tissue), soft tissue metastasis, and bone metastasis [ Time Frame: March 2017- December 2023 ]
- Bone marrow response [ Time Frame: March 2017-December 2023 ]
- Health care professional (HCP) Reported Objective Response [ Time Frame: March 2017-December 2023 ]
- Derived Objective Response [ Time Frame: March 2017-December 2023 ]
- Best Overall response [ Time Frame: March 2017-December 2023 ]
- Overall Response Rate (ORR) [ Time Frame: March 2017-December 2023 ]
- Duration of response [ Time Frame: March 2017-December 2023 ]
- Progression free survival (PFS) [ Time Frame: March 2017-December 2023 ]
- Duration of treatment [ Time Frame: March 2017-December 2023 ]
- Overall survival (OS) [ Time Frame: March 2017-December 2023 ]
- The number of patients reporting Adverse Events (AE) [ Time Frame: March 2017-December 2023 ]
- The percentage of patients reporting Adverse Events (AE) [ Time Frame: March 2017-December 2023 ]
- The number of patients reporting treatment related Adverse Events (AE) [ Time Frame: March 2017-December 2023 ]
- The percentage of patients reporting treatment related Adverse Events (AE) [ Time Frame: March 2017-December 2023 ]
- The number of patients reporting Serious Adverse Events (SAE) [ Time Frame: March 2017-December 2023 ]
- The percentage of patients reporting treatment related Serious Adverse Events (SAE) [ Time Frame: March 2017-December 2023 ]

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Ages Eligible for Study: | 0 Years and older (Child, Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Non-Probability Sample |
Inclusion Criteria:
- Patient receives lorlatinib through Pfizer's expanded access program for treatment of ALK+ neuroblastoma.
- HCP documentation of at least one tumor assessment of response after patient has had at least one dose of lorlatinib
- Evidence of a personally signed and dated informed consent document indicating that the patient (or a legally acceptable representative) has been informed of all pertinent aspects of the study.
Exclusion Criteria:
- Any patient who does not meet any of the inclusion criteria defined in the previous section.

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): NCT04753658
United States, Pennsylvania | |
University of Pennsylvania School of Medicine | |
Philadelphia, Pennsylvania, United States, 19104 | |
Australia, New South Wales | |
Westmead Hospital | |
Westmead, New South Wales, Australia, 2145 | |
Australia | |
ST0683AU - Chris O'Brien Lifehouse | |
Camperdown, New South Wales, 2050 Australia, Australia | |
Korea, Republic of | |
Seoul National University Bundang Hospital | |
Seongnam, Korea, Republic of, 46370 | |
Samsung medical Center | |
Seoul, Korea, Republic of, 06351 | |
New Zealand | |
Starship Blood and Cancer Centre | |
Auckland, New Zealand, 1142 | |
Portugal | |
Instituto Portugues de Oncologia de Lisboa | |
Lisboa, Portugal | |
Sweden | |
Queen Silvia Children's Hospital | |
Gothenburg, Sweden, 41650 | |
HRH Crown Princess Victoria's Children and Youth Hospital | |
Linkoping, Sweden, 58185 | |
Karolinska Institutet | |
Stockholm, Sweden, S-171 77 | |
Norrland University Hospital | |
Umea, Sweden, 901 85 |
Study Director: | Pfizer CT.gov Call Center | Pfizer |
Responsible Party: | Pfizer |
ClinicalTrials.gov Identifier: | NCT04753658 |
Other Study ID Numbers: |
B7461036 |
First Posted: | February 15, 2021 Key Record Dates |
Last Update Posted: | March 17, 2023 |
Last Verified: | March 2023 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Plan Description: | Pfizer will provide access to individual de-identified participant data and related study documents (e.g. protocol, Statistical Analysis Plan (SAP), Clinical Study Report (CSR)) upon request from qualified researchers, and subject to certain criteria, conditions, and exceptions. Further details on Pfizer's data sharing criteria and process for requesting access can be found at: https://www.pfizer.com/science/clinical_trials/trial_data_and_results/data_requests. |
Neuroblastoma Neuroectodermal Tumors, Primitive, Peripheral Neuroectodermal Tumors, Primitive Neoplasms, Neuroepithelial Neuroectodermal Tumors |
Neoplasms, Germ Cell and Embryonal Neoplasms by Histologic Type Neoplasms Neoplasms, Glandular and Epithelial Neoplasms, Nerve Tissue |