BeiGene has begun dosing in a Phase II clinical trial of its investigational drug candidate BGB-3111 for the treatment of patients with chronic lymphocytic leukaemia (CLL) or small lymphocytic lymphoma (SLL) in China.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

BGB-3111 is a potent and highly selective, investigational, small-molecule BTK inhibitor.

The single-arm, open-label, multi-centre Phase II trial will evaluate the efficacy and safety of BGB-3111 in patients with relapsed or refractory CLL / SLL.

BeiGene chairman and chief executive officer John Oyler said: “We are pleased to announce the start of the second pivotal clinical trial of BGB-3111 in China.

"With this trial, we hope to demonstrate BGB-3111’s efficacy and safety in Chinese patients with CLL / SLL and build upon the promising data we presented at last year’s ASH annual meeting from the global Phase I trial of BGB-3111 in patients with CLL / SLL."

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData
"We are pleased to announce the start of the second pivotal clinical trial of BGB-3111 in China."

The primary endpoint of the trial is the objective response rate, defined as achievement of either a partial response or complete response at any time on study drug.

The trial will also demonstrate secondary endpoints such as progression-free survival, duration of response, time to response, safety and tolerability.

BGB-3111 is being further studied in a Phase II trial in Chinese patients with relapsed or refractory mantle cell lymphoma (MCL) and a global Phase III clinical trial to treat patients with Waldenström’s Macroglobulinemia compared to ibrutinib.

With operations in China, the US, Australia and Taiwan, BeiGene primarily develops molecularly targeted and immuno-oncology cancer therapeutics.


Image: Small Lymphocytic Lymphoma. Photo: courtesy of Ed Uthman/Wikipedia.

Clinical Trials Arena Excellence Awards - Nominations Closed

Nominations are now closed for the Clinical Trials Arena Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
YPrime won the Innovation award for AI in Clinical Trials and the Environmental award for Sustainable Trials, thanks to its eCOA, IRT and eConsent platforms. Explore how purpose-built AI, paperless workflows and circular hardware practices are reshaping timelines, data quality and ESG performance in clinical research.

Discover the Impact