rajshekharucms Profile Banner
Raj Chakraborty Profile
Raj Chakraborty

@rajshekharucms

Followers
5K
Following
10K
Media
537
Statuses
6K

Hematologist/Oncologist/Clinical Researcher @ColumbiaCancer #Myeloma #Amyloidosis Asst. Prof @ColumbiaMed Host @BloodCancerTalk COI: https://t.co/du0rVMRFkC

New York, NY
Joined May 2010
Don't wanna be here? Send us removal request.
@Timothee_MD
Timothée Olivier, MD
15 hours
These are the concluding words — for clinicians — from plasma cell dyscrasia expert, outstanding researcher, and friend @rajshekharucms, who explained to us in detail their current approach to patients with high-risk smoldering myeloma @ManniMD1 Check out the full interview +
2
4
12
@mtmdphd
Mike Thompson, MD, PhD, FASCO
2 days
.@SWOG S2213 Ph3 RCT Dara-VC Induction Followed by ASCT or Dara-VCD Consolidation & Daratumumab Maintenance in Pts w/ Newly Diagnosed AL Amyloidosis [Activated: 12/1/23] https://t.co/OizUfJCJRK #mmsm #bmtsm
0
4
9
@rajshekharucms
Raj Chakraborty
4 days
4. IMWG study on retrospective study of denosumab efficacy and safety in patients with eGFR<30: N=118. 28% of patients discontinued denosumab due to hypocalcemia!! 33.8% had G3 and 6.2% had G4 hypocalcemia. ⬇️baseline calcium levels (p<0.001) and higher denosumab dose (120 vs.
0
1
7
@rajshekharucms
Raj Chakraborty
4 days
3. LimiTec Trial: Prospective study of Tec discontinuation after 6-9 months of therapy in patients achieving >=VGPR (BMBx/MRD assessment not required): n=43 with 4 prior LoT, 95% TCR, 44% penta-refractory, 23% with prior BCMA-DT. Median f/u ~11 months. Failure-Free Probability
2
5
14
@rajshekharucms
Raj Chakraborty
4 days
2. iMMagine-1 Phase 2 trial of Anito-cel (@DrKrinaPatel): >=3 prior LoT, 86% triple-class refractory, 40% penta-refractory, ~40% with high-risk cytogenetics. >=CR rate~70% (79/117 patients) MRD-neg rate (10^-5) among evaluable patients (n=75): 93% At median follow-up ~1 year,
1
2
8
@rajshekharucms
Raj Chakraborty
4 days
1. MAJESTEC-3 [Tec-Dara vs DPd/DVd]: 1-3 prior LoT including a PI and lenalidomide; prior anti-CD38 exposure permitted (refractory not allowed). Topline results: PFS HR 0.17(!!) and OS HR 0.46 favoring Tec-Dara, with 3-year PFS 83% in Tec-Dara arm! MRD-neg rate (10^-5; NGS)
1
2
6
@rajshekharucms
Raj Chakraborty
4 days
Here are the top clinically relevant #ASH25 abstract in Relapsed/Refractory #MultipleMyeloma and Supportive Care that I am looking forward to:
1
2
5
@rajshekharucms
Raj Chakraborty
4 days
7. SEALAND RCT [Seli-R vs R maintenance post-ASCT, with PFS as primary endpoint]: Negative study, stopped early for futility! Grade >=3 AE 85% in Seli-R vs 45% in R arm My thoughts: In the current landscape, Seli does not belong in earlier treatment lines, especially
1
5
14
@rajshekharucms
Raj Chakraborty
4 days
6. DeRIVE RCT: Dara-Ixazomib-Dex Induction x 8 cycles (Arm A) vs Dara-Bort-Dex x 3 ➡️Dara-Ixa-Dex x 5 (Arm B), with primary endpoint of post-induction >=VGPR rate after C#8. Topline results: Post-Induction >=VGPR rate 28% (Arm A; DId) vs 56.5% (Arm B; DVd➡️DId); p=0.043.
1
5
6
@rajshekharucms
Raj Chakraborty
4 days
5. JCOG1911/B-DASH study: Dara-VMP induction ➡️Dara-V vs Dara maintenance for 24 cycles in TI MM: While the induction regimen is not relevant in the US, the pre-maintenance randomization provides important evidence on the role of V in maintenance setting. Overall, negative
2
3
9
@rajshekharucms
Raj Chakraborty
4 days
4. Unique Trajectory of t(11;14) patients in the context of Quad Induction➡️ASCT ➡️MRD-guided consolidation/maintenance: Significantly lower MRD-negativity rate at all time-points (post-induction MRD-neg rate at 10^-5 only 9% ibn t(11;14)! Significantly longer
2
1
10
@rajshekharucms
Raj Chakraborty
4 days
3. COBRA Trial [KRd vs VRd RCT in both TI and TE NDMM]: KRd arm: KRd Induction x 12 cycles ➡️KR maintenance x 12 cycles; VRd arm: VRd induction x 8 cycles ➡️Rd maintenance x 16 cycles [Co-primary endpoints: MRD-negative CR at 12 mo. and PFS]. Important to note the hard-wired bias
1
2
5
@rajshekharucms
Raj Chakraborty
4 days
2. Exceptional outcomes in patients with IMS/IMWG standard-risk disease who achieve sustained MRD-negativity (at 10^-5 at least 12 months apart) in the context of Quad Induction➡️ASCT [88% of these patients were monitored off-therapy after 2 sequential MRD-negative tests]:
1
4
11
@rajshekharucms
Raj Chakraborty
4 days
1. IFM2021-01 Teclille Trial (Tec-Dara in Newly Diagnosed Transplant-Ineligible MM): n=37 with a median follow-up of ~8 months Among 21 MRD-evaluable patients at 6 months, MRD-negativity at 10^-6: 100% PFS/OS @ 7 months: 100% Grade >=3 infections: 14% (100% received IVIG)
2
2
8
@rajshekharucms
Raj Chakraborty
4 days
Here are the top clinically relevant #ASH25 abstracts in plasma cell disorders that caught my attention. This thread is for abstracts in the newly diagnosed myeloma space:
2
25
60
@End_myeloma
Luciano J Costa
7 days
We are investigating whether Tec-Dara for fixed duration will improve outcomes in dynamic high risk NDMM. Trial available in Washington, Oregon, Colorado, Utah, Tennessee, Wisconsin, Alabama, New York and Texas (Dallas)
@End_myeloma
Luciano J Costa
8 months
Newly diagnosed with MM? MASTER-2 addressed response adapted therapy with the perspective of finite treatment. Accruing fast! #mmsm
1
15
59
@HadidiSamer
Samer Al Hadidi, MD,MS,FACP
7 days
Given the emerging data of MajesTEC-3, here is a table of early BCMA based therapies (combination BCMA (Tec-Dara, Belnrep triplet) and Cilta Cel #ASH25 #mmsm @ASH_hematology Efficacy summary
8
37
106
@AlGarfall
Al Garfall
8 days
@JoshuaRichterMD @End_myeloma Remarkable results. This will be preferable to CAR T in early line for most patients, especially if we give as a fixed-duration regimen.
2
2
12
@Eddie_Cliff
Eddie Cliff
9 days
Delighted to welcome CMV guru, the fabulous @michyong2 & CAR-T/BsAb infections guru @GemmaKReynolds to the podcast for our premiere infectious diseases in ICH episode!! 🦠 🧫 We talk all things CMV Available wherever you get your podcasts @NCICancer @PeterMacRes
@BloodCancerTalk
Blood Cancer Talks
9 days
Join us for the new episode where we dive into management of CMV in immunocompromised patients with hematologic malignancies with @GemmaKReynolds and Dr. Michelle Yong @PeterMacCC! https://t.co/4Y1yOPSxzG @Eddie_Cliff @AshKishtagari @rajshekharucms
0
3
5
@rajshekharucms
Raj Chakraborty
9 days
I learnt a lot recording this @BloodCancerTalk episode on CMV in Hematologic Malignancies with the stellar Infectious Disease team at @PeterMacCC @GemmaKReynolds!
@BloodCancerTalk
Blood Cancer Talks
9 days
Join us for the new episode where we dive into management of CMV in immunocompromised patients with hematologic malignancies with @GemmaKReynolds and Dr. Michelle Yong @PeterMacCC! https://t.co/4Y1yOPSxzG @Eddie_Cliff @AshKishtagari @rajshekharucms
0
3
15