Ibrutinib and Obinutuzumab in CLL: Improved MRD Response Rates with Substantially Enhanced MRD Depletion for Patients with >1 Year Prior Ibrutinib Exposure
Conclusions: The results suggest that the addition of obinutuzumab to ibrutinib may result in a substantial improvement in the depletion of CLL cells from the PB and BM for ibrutinib-naïve patients. However, a greater impact in MRD response rate and depth of depletion was seen when obinutuzumab was introduced after >1 year of ibrutinib treatment and tumour bulk was low. For patients with persistent disease during/ following pathway inhibition treatments, the addition of anti-CD20 antibody therapy may be effective at improving MRD response rates.
Written by
avzuclav
To view profiles and participate in discussions please or .
Ibrutinib and Obinutuzumab in CLL: MRD Responses Sustained for Several Years with Deepest MRD Depletion in Patients with >1 Year Prior Ibrutinib Exposure
"Conclusions: The addition of OBI to IBR may substantially improve depletion of CLL cells from the PB and BM. A greater impact in MRD response rate and depth was seen when OBI was introduced after >1 year of IBR treatment and tumour bulk was low. One fifth of patients maintain <0.01% MRD up to 3 years after combined IBR+OBI, demonstrating that response improvements associated with OBI are sustainable in some cases."
Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.
Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.
Treatment-naive or relapsed CLL patients will soon have zanubrutinib/Brukinsa as a treatment option in the EU
