{ "id": "epxe9ygv9m", "slug": "avelumab-plus-axitinib", "title": "Avelumab plus axitinib", "updated": "2026-10-15", "topic_path": [ { "id": "life", "label": "Life and health", "api_url": "https://www.edgepedia.org/api/v1/topics/life" }, { "id": "life.health", "label": "Human health and medicine", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health" }, { "id": "life.health.medicines", "label": "Medicines and therapeutics", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health.medicines" }, { "id": "life.health.medicines.cancer-chemotherapy", "label": "Cancer chemotherapy and regimens", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health.medicines.cancer-chemotherapy" }, { "id": "life.health.medicines.cancer-chemotherapy.immunotherapy-and-immunochemotherapy", "label": "Immunotherapy and immunochemotherapy", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health.medicines.cancer-chemotherapy.immunotherapy-and-immunochemotherapy" } ], "geo": [ { "id": "geo.nongeo.t2001.life.health.medicines.cancer-chemotherapy", "label": "Non-geographic · 2001 to 2020: Cancer chemotherapy and regimens", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t2001.life.health.medicines.cancer-chemotherapy", "path": [ { "id": "geo.nongeo", "label": "Non-geographic", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo" }, { "id": "geo.nongeo.t2001", "label": "Non-geographic · 2001 to 2020", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t2001" }, { "id": "geo.nongeo.t2001.life", "label": "Life and health", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t2001.life" }, { "id": "geo.nongeo.t2001.life.health", "label": "Human health and medicine", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t2001.life.health" }, { "id": "geo.nongeo.t2001.life.health.medicines", "label": "Medicines and therapeutics", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t2001.life.health.medicines" }, { "id": "geo.nongeo.t2001.life.health.medicines.cancer-chemotherapy", "label": "Cancer chemotherapy and regimens", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t2001.life.health.medicines.cancer-chemotherapy" } ] } ], "excerpt": "Avelumab plus axitinib is a combination cancer therapy pairing the PD-L1 antibody avelumab with the oral kinase inhibitor axitinib, approved in 2019 as first-line treatment for advanced renal cell carcinoma.", "snippet": "Avelumab plus axitinib is a combination cancer therapy pairing the PD-L1 antibody avelumab with the oral kinase inhibitor axitinib, approved in 2019 as first-line treatment for advanced renal cell carcinoma.", "node": "life.health.medicines.cancer-chemotherapy.immunotherapy-and-immunochemotherapy", "markdown": "# Avelumab plus axitinib\n\nAvelumab plus axitinib is a combination cancer therapy that pairs avelumab, an intravenous PD-L1-blocking antibody, with axitinib, an oral VEGF receptor tyrosine kinase inhibitor, and is approved mainly as first-line treatment for advanced renal cell carcinoma (RCC). \n\n| Fact | Detail |\n|---|---|\n| Indication | First-line treatment of advanced renal cell carcinoma[1](https://www.pfizer.com/news/press-release/press-release-detail/fda_approves_bavencio_avelumab_plus_inlyta_axitinib_combination_for_patients_with_advanced_renal_cell_carcinoma) |\n| Dosing | Avelumab 800 mg (10 mg/kg) IV over 60 minutes every 2 weeks; axitinib 5 mg orally twice daily[2](https://doi.org/10.1056/nejmoa1816047) |\n| Key efficacy (initial analysis) | Median PFS 13.8 vs 8.4 months versus sunitinib overall; 13.8 vs 7.2 months in PD-L1-positive patients[2](https://doi.org/10.1056/nejmoa1816047) |\n| Overall survival (final analysis) | 44.8 vs 38.9 months (HR 0.88; P=0.0669), not statistically significant[3](https://pubmed.ncbi.nlm.nih.gov/39706335/) |\n| Approval timeline | FDA approval May 14, 2019; European Commission approval in 2019[1](https://www.pfizer.com/news/press-release/press-release-detail/fda_approves_bavencio_avelumab_plus_inlyta_axitinib_combination_for_patients_with_advanced_renal_cell_carcinoma) • [4](https://www.onclive.com/view/real-world-data-support-the-frontline-use-of-avelumab-plus-axitinib-in-advanced-rcc) |\n| Biomarker status | PD-L1 expression is not a validated patient-selection biomarker[5](https://www.nature.com/articles/s41591-020-1044-8) |\n| UK access | NICE restricts use to adults with favorable-risk disease per IMDC criteria[6](https://www.ncbi.nlm.nih.gov/books/NBK621160) |\n\n## How it works\n\nAvelumab is a fully human IgG1 monoclonal antibody directed against programmed death ligand 1 (PD-L1). By binding PD-L1 it blocks the ligand's interaction with the PD-1 and B7.1 receptors, releasing the brake on cytotoxic T-cell activity, and it can also mediate direct tumor-cell lysis by natural killer cells through antibody-dependent cell-mediated cytotoxicity (ADCC).[7](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/)\n\nAxitinib is an oral second-generation tyrosine kinase inhibitor, an indazole derivative with a molecular weight of 386.47 Da, that inhibits VEGF receptors 1, 2, and 3 at concentrations roughly 10-fold lower than other TKIs, with weak activity against KIT and PDGFR.[7](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/) • [8](https://www.nice.org.uk/guidance/ta1120/evidence/committee-papers-pdf-15551615053) Its plasma half-life is 2.5 to 6.1 hours.[8](https://www.nice.org.uk/guidance/ta1120/evidence/committee-papers-pdf-15551615053)\n\nThe pairing rationale is immune-angiogenic: VEGF-pathway inhibition has immunomodulatory effects and promotes vascular remodeling that, together with checkpoint blockade, is intended to foster an immune-stimulatory tumor microenvironment. Axitinib was selected for the combination in part because of a lower incidence of hepatic toxicity than other VEGFR inhibitors previously tested.[7](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/)\n\n## How it is done\n\nIn the JAVELIN Renal 101 protocol, avelumab was given at 10 mg per kilogram of body weight (800 mg for a typical adult) as a 1-hour intravenous infusion every 2 weeks, with an antihistamine and acetaminophen administered approximately 30 to 60 minutes before each infusion; avelumab dose reductions were not permitted.[2](https://doi.org/10.1056/nejmoa1816047) Current labeling specifies 800 mg every 2 weeks for RCC.[9](https://aimwithimmunotherapy.org/wp-content/uploads/2025/01/IO-Avelumab-HCP-Toolkit-2025.pdf)\n\nAxitinib is taken orally at a starting dose of 5 mg twice daily on a continuous schedule, 12 hours apart, with or without food.[2](https://doi.org/10.1056/nejmoa1816047) • [9](https://aimwithimmunotherapy.org/wp-content/uploads/2025/01/IO-Avelumab-HCP-Toolkit-2025.pdf) The trial comparator, sunitinib, was given at 50 mg orally once daily for 4 weeks of a 6-week cycle.[2](https://doi.org/10.1056/nejmoa1816047)\n\n## Origin\n\nA preliminary single-group phase 1b trial (JAVELIN Renal 100) of 55 treatment-naive patients with advanced clear-cell RCC, dosing 10 mg/kg avelumab every 2 weeks plus 5 mg axitinib orally, showed objective responses in 58% of patients and disease control of 78% at a median follow-up of 52 weeks, motivating the phase 3 trial.[2](https://doi.org/10.1056/nejmoa1816047) • [10](https://www.thelancet.com/journals/lanonc/article/PIIS1470-2045%2818%2930107-4/abstract)\n\nThe pivotal phase 3 JAVELIN Renal 101 trial (NCT02684006), funded by Pfizer and Merck ([Darmstadt](https://www.edgepedia.org/darmstadt), Germany), randomized 886 patients 1:1 to the combination or sunitinib.[2](https://doi.org/10.1056/nejmoa1816047) • [11](https://clinicaltrials.gov/ct2/show/NCT02684006) Results were published in 2019 in the New England Journal of Medicine by [Robert J. Motzer](https://www.edgepedia.org/robert-j-motzer) and colleagues.[2](https://doi.org/10.1056/nejmoa1816047) On May 14, 2019, the FDA approved the combination for first-line advanced RCC, the first approval of an anti-PD-L1 therapy in a combination regimen for this disease; the European Commission approved it the same year.[1](https://www.pfizer.com/news/press-release/press-release-detail/fda_approves_bavencio_avelumab_plus_inlyta_axitinib_combination_for_patients_with_advanced_renal_cell_carcinoma) • [4](https://www.onclive.com/view/real-world-data-support-the-frontline-use-of-avelumab-plus-axitinib-in-advanced-rcc)\n\nIn the initial analysis of JAVELIN Renal 101, median progression-free survival was 13.8 versus 8.4 months in the overall population (HR 0.69; 95% CI 0.56 to 0.84; P<0.001), and among the 560 PD-L1-positive patients (63.2% of the cohort) it was 13.8 versus 7.2 months (HR 0.61; 95% CI 0.47 to 0.79; P<0.001). The objective response rate among PD-L1-positive patients was 55.2% versus 25.5%.[2](https://doi.org/10.1056/nejmoa1816047)\n\nIn the final analysis, with a minimum follow-up of 68 months, median overall survival was 44.8 versus 38.9 months in the overall population (HR 0.88; P=0.0669), not statistically significant, and the overall response rate was 59.7% versus 32.0%.[3](https://pubmed.ncbi.nlm.nih.gov/39706335/)\n\n## Variants\n\nA dosing variant gives avelumab 800 mg every 4 weeks with axitinib 5 mg twice daily, either from the start of treatment or after switching patients who showed clinical benefit on CT scanning while on standard 2-weekly dosing.[12](https://www.nature.com/articles/s44276-026-00224-y)\n\nIn the JAVELIN Renal 101 biomarker analysis, neither PD-L1 expression nor tumor mutational burden differentiated progression-free survival in either arm, so PD-L1 is not a validated selection biomarker for this combination.[5](https://www.nature.com/articles/s41591-020-1044-8) The Society for Immunotherapy of Cancer consensus statement notes that only 20 to 30% of RCC tumors express PD-L1 and responses occur in PD-L1-negative tumors, so PD-L1 should not be routinely tested for treatment decisions.[13](https://link.springer.com/article/10.1186/s40425-019-0813-8) Exploratory immunomodulatory and angiogenesis gene-expression signatures, mutational profiles, and several HLA types were associated with differential benefit.[5](https://www.nature.com/articles/s41591-020-1044-8)\n\n## Applications\n\nEAU, ESMO, ASCO, and NCCN guidelines recognize a PD-1/PD-L1 inhibitor plus a VEGFR TKI as standard first-line therapy, with regimen choice driven by IMDC risk category and patient factors.[8](https://www.nice.org.uk/guidance/ta1120/evidence/committee-papers-pdf-15551615053) In the UK, NICE restricts use to adults with favorable-risk disease per IMDC criteria, with a commercial arrangement for avelumab supply.[6](https://www.ncbi.nlm.nih.gov/books/NBK621160) In Japan, approval was based on JAVELIN Renal 101, with extended follow-up showing median PFS of 13.9 versus 8.5 months.[14](https://www.ovid.com/journals/camed/fulltext/10.1002/cam4.70275~final-analysis-of-postmarketing-surveillance-for-avelumab) Real-world effectiveness in Europe is documented by the AVION study (Germany, Greece, Belgium, Russia; 104 patients), which reported a median PFS of 11.1 months and 24-month overall survival of 69.2%.[15](https://ascopubs.org/doi/10.1200/JCO.2026.44.7_suppl.438)\n\n## Limitations and alternatives\n\nThe central limitation is the absence of a demonstrated overall survival benefit; because of this, the combination is not currently recommended in the main international guidelines.[7](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/) Final-analysis data differ between reports: the published final analysis found median overall survival of 44.8 versus 38.9 months (HR 0.88; P=0.0669)[3](https://pubmed.ncbi.nlm.nih.gov/39706335/), while NICE committee papers, using a data cutoff of August 31, 2023, report a median overall survival of 79.4 versus 65.5 months (stratified HR 0.73; 95% CI 0.48 to 1.10; P=0.1290) in the favorable-risk subgroup per IMDC criteria[8](https://www.nice.org.uk/guidance/ta1120/evidence/committee-papers-pdf-15551615053).\n\nApproved comparators studied against sunitinib include ipilimumab plus nivolumab, pembrolizumab plus axitinib, pembrolizumab plus lenvatinib, and nivolumab plus cabozantinib.[7](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/) Cross-trial context from the pembrolizumab plus axitinib program reports an objective response rate of 60.6% versus 39.6% and a median overall survival of 45.7 versus 40.1 months versus sunitinib.[16](https://pmc.ncbi.nlm.nih.gov/articles/PMC10078905/) A network meta-analysis found that anti-VEGF/VEGFR monotherapy caused fewer adverse events than the combination regimens, including avelumab plus axitinib[17](https://link.springer.com/article/10.1186/s12885-026-15579-1), while another meta-analysis gave avelumab plus axitinib the highest likelihood of an overall survival benefit among regimens for favorable-risk patients.[7](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/)\n\nToxicity also matters. In the initial analysis, grade 3 or higher adverse events occurred in 71.2% of the combination group versus 71.5% with sunitinib, and discontinuation of both drugs occurred in 7.6% versus 13.4%; hypertension and skin toxic effects were among the more common events.[2](https://doi.org/10.1056/nejmoa1816047) Serious treatment-emergent adverse events were more frequent with the combination than sunitinib (53.2% versus 37.8%), with diarrhea, hypertension, fatigue, and nausea each reported by more than 40% of patients.[8](https://www.nice.org.uk/guidance/ta1120/evidence/committee-papers-pdf-15551615053) In the long-term phase 1b cohort, grade 3 or higher treatment-related events occurred in 61.8% of 55 patients, most often hypertension; one patient died of treatment-related autoimmune myocarditis.[16](https://pmc.ncbi.nlm.nih.gov/articles/PMC10078905/) In the real-world AVION study, events led to permanent discontinuation of avelumab in 3.8% and axitinib in 10.6%, with one death from immune-mediated myocarditis.[15](https://ascopubs.org/doi/10.1200/JCO.2026.44.7_suppl.438)\n\n## References\n\n1. [FDA Approves BAVENCIO (avelumab) Plus INLYTA (axitinib) Combination for Patients with Advanced Renal Cell Carcinoma](https://www.pfizer.com/news/press-release/press-release-detail/fda_approves_bavencio_avelumab_plus_inlyta_axitinib_combination_for_patients_with_advanced_renal_cell_carcinoma)\n2. [Robert J. Motzer and colleagues (2019). Avelumab plus Axitinib versus Sunitinib for Advanced Renal-Cell Carcinoma. New England Journal of Medicine.](https://doi.org/10.1056/nejmoa1816047)\n3. [Avelumab + axitinib versus sunitinib as first-line treatment for patients with advanced renal cell carcinoma: final analysis of the phase III JAVELIN Renal 101 trial](https://pubmed.ncbi.nlm.nih.gov/39706335/)\n4. [Real-World Data Support the Frontline Use of Avelumab Plus Axitinib in Advanced RCC](https://www.onclive.com/view/real-world-data-support-the-frontline-use-of-avelumab-plus-axitinib-in-advanced-rcc)\n5. [Avelumab plus axitinib versus sunitinib in advanced RCC: biomarker analysis of JAVELIN Renal 101](https://www.nature.com/articles/s41591-020-1044-8)\n6. [Avelumab with axitinib for untreated advanced renal cell carcinoma (NICE/NCBI Bookshelf)](https://www.ncbi.nlm.nih.gov/books/NBK621160)\n7. [A Profile of Avelumab Plus Axitinib in the Treatment of Renal Cell Carcinoma](https://pmc.ncbi.nlm.nih.gov/articles/PMC9275425/)\n8. [TA1020 Avelumab with axitinib for untreated advanced renal cell carcinoma: committee papers](https://www.nice.org.uk/guidance/ta1120/evidence/committee-papers-pdf-15551615053)\n9. [Avelumab HCP Toolkit (2025)](https://aimwithimmunotherapy.org/wp-content/uploads/2025/01/IO-Avelumab-HCP-Toolkit-2025.pdf)\n10. [abstract (thelancet.com)](https://www.thelancet.com/journals/lanonc/article/PIIS1470-2045%2818%2930107-4/abstract)\n11. [A Study of Avelumab With Axitinib Versus Sunitinib In Advanced Renal Cell Cancer (JAVELIN Renal 101)](https://clinicaltrials.gov/ct2/show/NCT02684006)\n12. [4-weekly avelumab plus axitinib in patients with metastatic renal cell carcinoma](https://www.nature.com/articles/s44276-026-00224-y)\n13. [The Society for Immunotherapy of Cancer consensus statement on immunotherapy for the treatment of advanced renal cell carcinoma](https://link.springer.com/article/10.1186/s40425-019-0813-8)\n14. [Final Analysis of Post-Marketing Surveillance for avelumab (Cancer Medicine)](https://www.ovid.com/journals/camed/fulltext/10.1002/cam4.70275~final-analysis-of-postmarketing-surveillance-for-avelumab)\n15. [Real-world effectiveness and safety of first-line avelumab + axitinib in advanced renal cell carcinoma: Final analysis of the prospective AVION study](https://ascopubs.org/doi/10.1200/JCO.2026.44.7_suppl.438)\n16. [Avelumab Plus Axitinib as First-Line Therapy for Advanced RCC: Long-Term Results from JAVELIN Renal 100](https://pmc.ncbi.nlm.nih.gov/articles/PMC10078905/)\n17. [Efficacy and safety of anti-VEGF/VEGFR monotherapy and combination with immune checkpoint inhibitors for advanced or metastatic renal cell carcinoma: a network meta-analysis](https://link.springer.com/article/10.1186/s12885-026-15579-1)\n\n---\n*Topic: Encyclopedia › Life and health › Human health and medicine › Medicines and therapeutics › Cancer chemotherapy and regimens › Immunotherapy and immunochemotherapy*\n\n*Initially written Sep 29, 2026 · Reviewed: Sep 30, 2026 · Edited: Oct 15, 2026 · Last review: Sep 30, 2026*\n\n*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*\n\nLicense: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license\n", "same_as": [], "url": "https://www.edgepedia.org/avelumab-plus-axitinib", "markdown_url": "https://www.edgepedia.org/avelumab-plus-axitinib.md", "license": { "name": "Edgepedia Community License 1.0", "url": "https://www.edgepedia.org/edgepedia/license", "summary": "Free with credit, commercial use included. AI training is open to everyone. For other uses, organizations over USD 100M in revenue or 100M monthly users license separately.", "spdx": "LicenseRef-Edgepedia-Community-1.0" }, "credit": "\"Avelumab plus axitinib\", Edgepedia (EdgeChat), https://www.edgepedia.org/avelumab-plus-axitinib. Edgepedia Community License 1.0.", "credit_md": "\"[Avelumab plus axitinib](https://www.edgepedia.org/avelumab-plus-axitinib)\", Edgepedia (EdgeChat), [https://www.edgepedia.org/avelumab-plus-axitinib](https://www.edgepedia.org/avelumab-plus-axitinib). [Edgepedia Community License 1.0](https://www.edgepedia.org/edgepedia/license).", "credit_html": "\"Avelumab plus axitinib\", Edgepedia (EdgeChat), https://www.edgepedia.org/avelumab-plus-axitinib. Edgepedia Community License 1.0.", "speakable": "Avelumab plus axitinib is a combination cancer therapy pairing the PD-L1 antibody avelumab with the oral kinase inhibitor axitinib, approved in 2019 as first-line treatment for advanced renal cell carcinoma." }