Substance / Medication

Obinutuzumab

Overview

Active Ingredient
obinutuzumab
RxNorm CUI
974779
Labeler: Genentech, Inc.Updated: 2025-12-19T00:00:00.000ZFull label on DailyMed

Boxed Warning

FDA Black Box Warning

Warnings and Precautions (5.1) [see] Hepatitis B Virus (HBV) reactivation, in some cases resulting in fulminant hepatitis, hepatic failure, and death, can occur in patients receiving CD20-directed cytolytic antibodies, including GAZYVA. Screen all patients for HBV infection before treatment initiati

Contraindications

When this intervention should not be used

Warnings and Precautions (5.4) [see]. GAZYVA is contraindicated in patients with known hypersensitivity reactions (e.g., anaphylaxis) to obinutuzumab or to any of the excipients, or serum sickness with prior obinutuzumab use

Indications & Related Conditions

Conditions associated via SNOMED clinical relationships

Administration & Protocol

Dosing, route, and treatment protocol

Detailed dosage and administration information is available in the full FDA drug label.

View full prescribing information on DailyMed

Monitoring & Follow-Up

Biomarkers relevant to this intervention via related conditions

No monitoring biomarkers have been mapped yet. Biomarker-intervention linkages are derived through related conditions and will expand as the knowledge graph grows.

Clinical Trials

3 trials linked to this intervention

3
Total Trials
2
Recruiting
1
With Results

Research Evidence

Published studies and systematic reviews

Sort:
Obinutuzumab-related adverse events: A systematic review and meta-analysis.
Amitai Irina, Gafter-Gvili Anat, Shargian-Alon Liat et al. · Hematol Oncol · 2021
PMID: 33252145Meta-Analysis
Efficacy and Safety of Obinutuzumab in Active Lupus Nephritis.
Furie Richard A, Rovin Brad H, Garg Jay P et al. · N Engl J Med · 2025
PMID: 39927615RCT
Polatuzumab vedotin plus bendamustine and rituximab or obinutuzumab in relapsed/refractory follicular lymphoma: a phase Ib/II study.
Flowers Christopher R, Matasar Matthew J, Herrera Alex F et al. · Haematologica · 2024
PMID: 37767550RCTFull text (PMC)
Kidney Outcomes and Preservation of Kidney Function With Obinutuzumab in Patients With Lupus Nephritis: A Post Hoc Analysis of the NOBILITY Trial.
Rovin Brad H, Furie Richard A, Ross Terres Jorge A et al. · Arthritis Rheumatol · 2024
PMID: 37947366RCT
Obinutuzumab vs rituximab for transplant-eligible patients with mantle cell lymphoma.
Sarkozy Clémentine, Callanan Mary, Thieblemont Catherine et al. · Blood · 2024
PMID: 38669626RCT
A phase 1b study of ibrutinib in combination with obinutuzumab in patients with relapsed or refractory chronic lymphocytic leukemia.
Ryan Christine E, Brander Danielle M, Barr Paul M et al. · Leukemia · 2023
PMID: 36717653RCT

Research data from MEDLINE/PubMed

Benefits & Expected Outcomes

Benefits, expected outcomes, efficacy data, and NNT (Number Needed to Treat) are pending physician authorship and evidence review.

Risks & Side Effects

Adverse reaction and safety data for this drug is sourced from the FDA-approved label.

View adverse reactions & drug interactions on DailyMed

Related Symptoms

Symptoms associated with conditions this intervention addresses

No related symptoms have been mapped yet. Symptom linkages are derived through associated conditions.

Alternatives & Comparisons

Alternative treatments, comparison data, and clinical decision support are pending physician authorship.

Medical Disclaimer

This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.

Do not start, stop, or change any treatment without consulting your healthcare provider.

Quick Facts

Type
Substance / Medication
Fully Specified Name
Obinutuzumab (substance)
SNOMED CT
710287009
UMLS CUI
C2742503
RxNorm CUI
974779
Labeler
Genentech, Inc.

Clinical Data

This intervention maps to 5 entities in the Healos knowledge graph.

5
Conditions
0
Biomarkers
0
Specialists
0
Symptoms
3
Clinical Trials

Data is sourced from SNOMED CT, UMLS, and the Healos clinical knowledge graph. Content sections marked as pending require physician authorship. Consult a healthcare provider before starting any treatment.