Who are CHOP-R's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Venetoclax; Rituximab, Columvi, Lunsumio, Ocrevus, Gazyva, Kesimpta.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

How do I get this as a recurring report?

Subscribe to /feed/ci/chop-r.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-13 · How we verify

CHOP-R — Competitive Intelligence Brief

CHOP-R (CHOP-R) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Chemotherapy regimen. Area: Oncology.

phase 2 Chemotherapy regimen CD20 Oncology Small molecule Live · refreshed every 30 min

Target snapshot

CHOP-R (CHOP-R) — CTI BioPharma. CHOP-R is a chemotherapy regimen that combines rituximab with a modified version of the CHOP regimen, which includes cyclophosphamide, doxorubicin, vincristine, and prednisone.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
CHOP-R TARGET	CHOP-R	CTI BioPharma	phase 2	Chemotherapy regimen	CD20
Venetoclax; Rituximab	venetoclax-rituximab	Pfizer	marketed	BCL-2 inhibitor (venetoclax); Monoclonal antibody (rituximab)	BCL-2 (venetoclax); CD20 (rituximab)	N/A
Columvi	glofitamab	Roche	marketed	Bispecific CD20-directed CD3 T Cell Engager [EPC]	B-lymphocyte antigen CD20	2023-01-01
Lunsumio	MOSUNETUZUMAB	Roche	marketed		B-lymphocyte antigen CD20	2022-01-01
Ocrevus	OCRELIZUMAB	Roche	marketed	CD20-directed Cytolytic Antibody [EPC]	B-lymphocyte antigen CD20	2017-01-01
Gazyva	obinutuzumab	Roche	marketed	CD20-directed Cytolytic Antibody [EPC]	B-lymphocyte antigen CD20	2013-01-01
Kesimpta	OFATUMUMAB	Novartis	marketed	Anti-CD20 monoclonal antibody	CD20	2009-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Chemotherapy regimen class)

National Research Center for Hematology, Russia · 2 drugs in this class
Asan Medical Center · 1 drug in this class
AstraZeneca · 1 drug in this class
CTI BioPharma · 1 drug in this class
Federation Francophone de Cancerologie Digestive · 1 drug in this class
Guiyang Medical University · 1 drug in this class
Japan Clinical Oncology Group · 1 drug in this class
PETHEMA Foundation · 1 drug in this class
Sixth Affiliated Hospital, Sun Yat-sen University · 1 drug in this class
Trans Tasman Radiation Oncology Group · 1 drug in this class

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Cite this brief

Drug Landscape (2026). CHOP-R — Competitive Intelligence Brief. https://druglandscape.com/ci/chop-r. Accessed 2026-05-13.

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