ClinicalTrials.gov record
Active, not recruiting Phase 1Phase 2 Interventional Results available

Duvelisib and Venetoclax in Relapsed or Refractory CLL or SLL or RS

ClinicalTrials.gov ID: NCT03534323

Public ClinicalTrials.gov record NCT03534323. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced May 5, 2026, 12:16 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase I/II Study of Duvelisib and Venetoclax in Patients With Relapsed or Refractory Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma or Patients With Richter's Syndrome

Study identification

NCT ID
NCT03534323
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Dana-Farber Cancer Institute
Other
Enrollment
55 participants

Conditions and interventions

Interventions

  • Duvelisib Drug
  • Venetoclax Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 11, 2018
Primary completion
Nov 30, 2024
Completion
Jun 30, 2026
Last update posted
Mar 22, 2026

2018 – 2026

United States locations

U.S. sites
7
U.S. states
3
U.S. cities
4
Facility City State ZIP Site status
University of Miami- Sylvester Comprehensive Cancer Center Miami Florida 33136
Northern Light Eastern Maine Medical Center Brewer Maine 04412
Massachusetts General Hospital Boston Massachusetts 02114
Boston Medical Center Boston Massachusetts 02118
Beth Israel Deaconess Medical Center Boston Massachusetts 02215
Dana Farber Cancer Institute Boston Massachusetts 02215
Berkshire Medical Center Pittsfield Massachusetts 01201

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03534323, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 22, 2026 · Synced May 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03534323 live on ClinicalTrials.gov.

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