Pembrolizumab, Olaparib, and Temozolomide for People With Glioma

ConditionGlioma
Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorMemorial Sloan Kettering Cancer Center

About this trial

This study will test the safety and effectiveness of a combination of pembrolizumab, olaparib, and temozolomide to see how well these drugs work when given together in people with a glioma that either did not respond to previous treatment or came back after treatment.

Eligibility criteria

Qualifiers

Histologically confirmed grade II or III IDH-mutated glioma (absence of known CDKN2A/B deletion) that has recurred after first line therapy (consisting of at least maximum feasible surgical resection). There is no limit on the number of prior therapies or types of therapies patients can have received.

Measurable disease by RANO criteria

Stable dose of corticosteroids for ≥ 4 weeks prior to baseline MRI. Steroid dose not to exceed 2mg/day dexamethasone (or equivalent).

Histologically confirmed IDH-wildtype glioma that has recurred following therapy (consisting of at least maximum feasible surgical resection and radiation therapy).

Disqualifiers

No limit on number of prior therapies

Evidence of significant intracranial hemorrhage

No other investigational or standard anti-tumor therapy allowed

Patients must not have a known history of allergic reaction attributed to study drugs or compounds of similar chemical or biologic composition unless allergic reaction was managed by pre-medication.

Trial design

Treatments tested in this trial

  • Pembrolizumab
  • Olaparib and Temozolomide

Treatment groups

57 Participants
are divided into 2 treatment groups

Sponsors and collaborators

Memorial Sloan Kettering Cancer Center

Lead sponsor

Merck Sharp & Dohme LLC

Collaborator