Ziv-aflibercept
Zaltrap · VEGF trap
Hypertension and proteinuria like bevacizumab.
Avastin · Bev
Anti-VEGF antibody · approved 2004 · 9 citations · FAERS AKI reporting ROR 1.23 (95% CI 1.16–1.30, 1,143 AKI reports)
Describes how this page is sourced, not how dangerous the drug is. Thinly sourced means fewer of the sourcing signals are met — not that the agent is kidney-safe. A rule-based summary, not a formal certainty appraisal.
The proof that podocytes need VEGF — block it and the filter leaks.
Signature lesion
11.7–26.6% 95% CI
In a 72-trial meta-analysis (21,902 bevacizumab cases vs 20,608 controls), all-grade proteinuria was 18% (95% CI 11.7–26.6%) and high-grade 2.4% (1.8–3.2%); all-grade hypertension was 25.3% (21.5–29.5%). Relative to controls the risk ratios were 3.37 for all-grade and 5.49 for high-grade proteinuria. A separate 16-trial meta-analysis put high-grade proteinuria at 2.2% and nephrotic syndrome at RR 7.78, with renal cell carcinoma carrying the highest cumulative incidence (10.2%).Source: Zhao et al., Oncotarget 2017 (PMID 28881662); Wu et al., JASN 2010 (PMID 20538785)
Develops over weeks to months and is dose-dependent.
Distilled from: “Weeks to months; dose-dependent.”
Proteinuria and hypertension are usually reversible once bevacizumab is held or stopped; thrombotic microangiopathy and nephrotic-range proteinuria can persist and warrant permanent discontinuation.PMID 27154025 (opens PubMed in a new tab)
Long-term outcome and threshold data distilled from the agent's cited literature — educational, not a substitute for the primary sources.
Recovery across agentsThis agent's kidney lesions ordered by prominence — the #1 signature lesion first, then secondary and rare patterns. Cited incidence is shown where a citable figure exists; otherwise the tier stands qualitatively.
High-grade (grade 3-4) proteinuria 2.2% (95% CI 1.2-4.3) in a 12,268-patient meta-analysis; all-grade proteinuria far more common and dose-dependent, highest in renal-cell carcinoma (cumulative incidence 10.2%). VEGF blockade injures podocytes.
All-grade hypertension 23.6% (95% CI 20.5-27.1), high-grade 7.9% (95% CI 6.1-10.2) across 12,656 patients; RR 5.28 for high-grade vs control.
Case-level: renal thrombotic microangiopathy described in a 6-patient series with corroborating podocyte-VEGF-knockout mouse model; no cohort incidence rate established. PMID 18337603 (opens PubMed in a new tab)
Tap a signature to trace where it strikes the nephron.
Glomerular Injury / Proteinuria
Damage to the filtration barrier — podocyte injury, FSGS and protein leak from VEGF and mTOR blockade.
Monoclonal antibody that binds and neutralizes circulating VEGF-A, starving tumor angiogenesis. Colorectal, lung, renal, ovarian and glioblastoma.
Class-level context for the major non-renal toxicities of the Anti-VEGF antibody class.
Vascular
Hypertension, VTE/ATE, bleeding, aneurysm
Cardiac
Cardiomyopathy, QT, ischemia, myocarditis
Gastrointestinal
Diarrhea, colitis, mucositis, perforation
Dermatologic
Rash, HFS, SJS/TEN, vitiligo
6 primary references — trials, cohorts, mechanism, and reviews. Single-patient case reports are listed separately below, graded by strength. Citation metadata via PubMed / NLM.
Primary (non–case-report) references per year — a proxy for how actively the agent's renal literature is accruing. Recent years are highlighted. Reflects curation depth, not a systematic bibliometric count.
Single-patient and small-series reports, graded by evidentiary strength — A Strong (biopsy-proven plus a series and/or positive rechallenge), B Moderate, and C Limited (a single clinically-diagnosed case). Strongest first. Grades are inferred automatically from each report's abstract and journal — a heuristic ranking aid, not a formal quality appraisal.
Non-PubMed sources — conference abstracts (e.g. ASN Kidney Week, badged Abstract) and case reports from non-indexed field journals (e.g. Journal of Onco-Nephrology, badged Journal). Included for completeness; weigh below peer-reviewed PubMed citations.
Everything below is FAERS — adverse events someone chose to report, about 128,714 of them for this agent. Nobody counts the patients who were fine, so none of these numbers is an incidence, a risk, or a rate: they describe what gets reported, shaped by a drug's fame, its indication, and who was watching. How these numbers work.
Only significant signals appear (95% CI lower bound above 1) — a phenotype missing here was tested and did not reach significance, except Prerenal / Hemodynamic AKI, Pseudo-AKI, Renal Cysts, Chronic Interstitial Nephropathy — outside the clinician-reviewed MedDRA term map, never queried — and ATN and AIN, queried but biopsy-bound: real cases are filed as generic “acute kidney injury”, so their absence is not a negative. As of 2026-10-01.
What reporting says about this profile's documented lesions
Reported with a death outcome
28,567 of 128,714 reports
Reported with hospitalization
40,636 of 128,714 reports
Reports per year
Yearly FAERS report volume · most recent year is partial.
Bars rank systems by summed reaction-term mentions (a report counts once per term it names) — an ordinal “more vs less reported” cue, not a tally of distinct reports. Renal & urinary first. As of 2026-10-01.
Each recommendation below is this atlas's faithful summary of the source, not a quotation from it — follow the PubMed link for the wording the society published. Summaries may be superseded; consult the current full text and individualize to the patient.
General onco-nephrology references
Where Bevacizumab sits in nephrotoxicity space — each dot is an anti-cancer agent, positioned so neighbors share a kidney-injury phenotype. Its 6 closest are filled and lead to a numbered marker, matching the numbered cards below.
Zaltrap · VEGF trap
Hypertension and proteinuria like bevacizumab.
Cyramza · Anti-VEGFR2 antibody
Hypertension and proteinuria, class effect.
VEGFR TKI
Hypertension as an on-target marker; proteinuria.
Votrient · VEGFR TKI
VEGFR-TKI; hypertension, proteinuria, TMA.
Inlyta · VEGFR TKI
Potent VEGFR-TKI; hypertension and proteinuria dominate.
Ofev · VEGFR/FGFR/PDGFR TKI
Proteinuria and rare TMA.
Nearest agents by kidney-injury phenotype (shared injuries, nephron target, severity, class) — a similarity approximation, not a claim of shared drug identity or mechanism.
Same-class agents ordered by their documented kidney-injury profile — atlas severity, an acute-kidney-injury FAERS signal, and how many injury types each is documented to cause. Agents nearer the top carry the lighter documented renal profile.
A comparison of documented kidney-injury data within one drug class — not a substitution recommendation. Efficacy, indication, and non-renal toxicity differ between these agents and are out of scope here. Educational only, not medical advice.
The leading contributors to Bevacizumab’s clinical kidney literature on PubMed, ranked by a blend of publication volume and citation impact — filtered toward clinical work via the PubMed Humans heading and clinical publication types (trials, cohorts, case reports, guidelines, reviews). Names link to that author’s work on Bevacizumab; the PMIDs beside each name are up to three of their most recent papers on it, not the full count.
Ranked by a 50/50 blend of publication volume and a position-weighted, capped Relative Citation Ratio (NIH iCite) on this agent’s renal literature; the citation count shown is the raw total, not the ranking score — counted over the 239 clinical records among the 300 most-relevant of 793 PubMed matches, so counts are within-sample — bibliometric context, not an endorsement or a measure of clinical authority.