Last updated on November 2019

Dose Optimization Study of Idelalisib in Follicular Lymphoma


Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions: follicular lymphoma
  • Age: Between 18 - 100 Years
  • Gender: Male or Female

Key Inclusion Criteria:

  • Histologically confirmed diagnosis of B-cell follicular lymphoma (FL), and grade limited to 1, 2, or 3a based on criteria established by the WHO 2008 classification of tumors of hematopoietic and lymphoid tissues
  • Relapsed or refractory FL and have received at least 2 lines of prior therapy for FL and have no other therapeutic options
  • Ann-Arbor Stage 2 (non-contiguous), 3, or 4 disease per Lugano Classification Radiographically measurable lymphadenopathy or extranodal lymphoid malignancy (defined as the presence of 1 lesion that measures 1.5 cm in the longest dimension (LD) and 1.0 cm in the longest perpendicular dimension (LPD) as assessed by positron emission tomography-computed tomography (PET-CT), computed tomography (CT) or magnetic resonance imaging (MRI)
  • Required baseline central laboratory data in protocol.
  • For female individuals of childbearing potential and male individuals of reproductive potential, willingness to use a protocol- recommended method of contraception
  • Lactating females must agree to discontinue nursing
  • Willing and able to comply with scheduled visits, drug administration plan, imaging studies, laboratory tests, other study procedures, and study restrictions including mandatory prophylaxis for Pneumocystis jirovecii pneumonia (PJP)

Key Exclusion Criteria:

  • History of lymphoid malignancy other than FL (eg, diffuse large B-cell lymphoma)
  • Known history of, or clinically apparent, central nervous system (CNS) lymphoma or leptomeningeal lymphoma.
  • Known presence of intermediate- or high-grade myelodysplastic syndrome.
  • Known history of serious allergic reaction including anaphylaxis or Stevens- Johnson syndrome/ toxic epidermal necrolysis
  • History of a non-lymphoid malignancy except for protocol allowed exceptions
  • Evidence of ongoing systemic bacterial, fungal, or viral infection at the time of enrollment
  • Known history of drug-induced liver injury, chronic active hepatitis B virus (HBV), chronic active hepatitis C virus (HCV), alcoholic liver disease, non-alcoholic steatohepatitis, cirrhosis of the liver, portal hypertension, primary biliary cirrhosis, or ongoing extrahepatic obstruction caused by cholelithiasis
  • History of or ongoing drug-induced pneumonitis
  • History of or ongoing inflammatory bowel disease
  • Known human immunodeficiency virus (HIV) infection
  • History of prior allogeneic bone marrow progenitor cell or solid organ transplantation
  • Ongoing immunosuppressive therapy, including systemic corticosteroids (> 10 mg prednisone or equivalent/day) with the exception of the use of topical, enteric, or inhaled corticosteroids as therapy for comorbid conditions and systemic steroids for autoimmune anemia and/or thrombocytopenia
  • Concurrent participation in another therapeutic clinical trial
  • Prior treatment with phosphatidylinositol 3-kinase (PI3K) inhibitors
  • Cytomegalovirus (CMV)- Ongoing infection, treatment, or prophylaxis within 28 days prior to the Screening Visit CMV test

Note: Other protocol defined Inclusion/ Exclusion criteria may apply.

Recruitment Status: Open


Brief Description Eligibility Contact Research Team


Volunteer Sign-up

Sign up for our FREE service to receive email notifications when clinical trials are posted in the medical category of interest to you.