Safety, Tolerability, Efficacy and Pharmacokinetics of Copanlisib in Pediatric Patients

This study is designed to investigate whether the use of copanlisib is safe, feasible and beneficial to pediatric patients with solid solid tumors or lymphoma that are recurrent or refractory to standard therapy.

Conducting Institutions:

Children's Hospital Boston, Dana-Farber Cancer Institute

Overall PI:

Site-responsible Investigators:

Contacts:

Eligibility Criteria

Inclusion Criteria:

  -  Signed informed consent form by patients and/or patients' parents/legal guardians and
     age appropriate assent form by the patients obtained before any study specific
     procedure

  -  Male or female patients from 6 months to ≤ 21 years old at the time of study
     enrollment

  -  Confirmation of diagnosis:

       -  Phase I: Patients must have histologic verification of a solid tumor or lymphoma
  malignancy at diagnosis for which there is no standard curative anti-cancer
  treatment or treatment is no longer effective and must have received ≥ 1 prior
  line of therapy.

       -  Phase II: patients must have histologically verified tumor at initial diagnosis
  and radiologically or histologically confirmed status at inclusion as indicated
  in the following: neuroblastoma, osteosarcoma, rhabdomyosarcoma or Ewing sarcoma.

       -  Patients with solid tumors must have measurable or evaluable (for neuroblastoma
  and Ewing sarcoma) disease. Tumor assessment will be done via computed tomography
  (CT), magnetic resonance imaging (MRI) or positron emission tomography-computed
  tomography (PET-CT). Tumor lesions situated in a previously irradiated area, or
  in an area subjected to other loco-regional therapy, may be considered measurable
  if there has been demonstrated progression in the lesion. Bone scans (if
  clinically indicated) should be obtained within ≤ 4 weeks prior to the start of
  treatment.

  -  Performance level: Lansky ≥ 50% for patients ≤ 16 years of age and Karnofsky ≥ 50% for
     patients > 16 years of age.

  -  Adequate bone marrow, renal and liver function.

Exclusion Criteria:

  -  Active or uncontrolled infection (National Cancer Institute (NCI)-CTCAE Grade ≥ 2).

  -  History or concurrent condition of interstitial lung disease of any severity and/or
     severely impaired lung function (as judged by the investigator).

  -  Diabetes mellitus.

  -  Uncontrolled arterial hypertension despite optimal medical management (per
     institutional guidelines).

  -  Patients with central nervous system (CNS) malignancies.