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Printable monograph

mTOR inhibitor

Everolimus

Afinitor · EVE

mTOR inhibitor · approved 2009 · 12 citations · FAERS AKI reporting ROR 1.93 (95% CI 1.79–2.08, 702 AKI reports)

Up to date· through 2025
Deeply sourced9/9 · 8 signals
  • Met: 12 citations
  • Met: 12+ references
  • Met: Accrued over 10+ years (span: 17y)
  • Met: Beyond single case reports
  • Met: High-impact journal
  • Met: Landmark reference
  • Met: Current through 2025
  • Met: Real-world FAERS signal

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 oral rapalog whose podocytes pay in protein — glomerular proteinuria and secondary FSGS, with occasional thrombotic microangiopathy.

ModerateTargeted therapy (mTOR rapalog), late 2000s
Advanced renal cell carcinoma after failure of a VEGF-targeted tyrosine-kinase inhibitor (sunitinib/sorafenib)Progressive pancreatic and GI/lung neuroendocrine tumorsHR-positive, HER2-negative advanced breast cancer (with exemestane) after letrozole/anastrozole failureSubependymal giant-cell astrocytoma (SEGA) and renal angiomyolipoma in tuberous sclerosis complexTSC-associated refractory seizures (Afinitor Disperz)
§01

Signature kidney injury

Representative incidence96%

Proteinuria is a class effect of mTOR inhibitors, and with systematic monitoring it is close to universal. A retrospective review of 129 first-line metastatic renal-cell patients found any-grade proteinuria in 81% overall and in 96% of the everolimus arm (44 patients) — the highest of the three regimens compared, against 80% on pazopanib and 64% on bevacizumab. Almost all of it was minor: the study's grade 3-4 proteinuria (24%, 6 patients) occurred entirely in the bevacizumab group, none in the everolimus arm, and 35 of the everolimus patients (80%) simply continued at the same dose under monitoring. So the striking number is detection, not injury — heavy proteinuria and overt podocytopathy remain uncommon, and most nephrotic-range and biopsy-proven FSGS data are still extrapolated from the sirolimus/transplant literature. A phase II trial combining everolimus with bevacizumab reported grade 3-4 proteinuria of 25%, which reflects the added anti-VEGF effect and overstates everolimus alone. Thrombotic microangiopathy is rare and drawn mainly from case reports, typically with concomitant calcineurin-inhibitor or anti-VEGF exposure.Source: Land et al., J Oncol Pharm Pract 2016 (PMID 25505255, everolimus arm 44 patients, any-grade proteinuria 96%); Hainsworth JD et al., J Clin Oncol 2010 (PMID 20368560, everolimus + bevacizumab combination figure)

Onset & rechallenge

Time to injurySubacute (~1–6 weeks)

Proteinuria emerges over the first weeks to months; thrombotic microangiopathy usually within weeks to months, often with concurrent calcineurin-inhibitor or anti-VEGF exposure.

Distilled from: Subacute — proteinuria typically emerges over the first weeks to months of therapy; thrombotic microangiopathy usually appears within weeks to months, often in the setting of concurrent calcineurin-inhibitor or anti-VEGF exposure. · PMID 18631865 (opens PubMed in a new tab)

§02

Renal toxicities, ranked

This 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.

  1. Glomerular Injury / Proteinuria#1 · Signaturequalitative — no citable incidence

    Damage to the filtration barrier — podocyte injury, FSGS and protein leak from VEGF and mTOR blockade.

  2. Thrombotic MicroangiopathySecondaryqualitative — no citable incidence

    Endothelial injury with microvascular thrombi, hemolysis and thrombocytopenia — gemcitabine, mitomycin C, anti-VEGF.

  3. Electrolyte DisturbanceSecondaryqualitative — no citable incidence

    Renal electrolyte derangement — magnesium/potassium/calcium wasting (cisplatin, anti-EGFR antibodies) or retention (FGFR-inhibitor hyperphosphatemia, tumor-lysis hyperkalemia/hyperphosphatemia).

Toxicity fingerprint

Tap a signature to trace where it strikes the nephron.

96%incidence
SeverityModerate
ReversibilityVariable
Evidence12 citations
Nephron map
GlomerulusFiltration barrier (podocytes + endothelium)
Vasculature / Endothelium
Proximal Tubule
Distal Tubule / Collecting Duct

Glomerular Injury / Proteinuria

Damage to the filtration barrier — podocyte injury, FSGS and protein leak from VEGF and mTOR blockade.

§03

Kidney injury

Mechanism of kidney injury

mTORC1 signaling is required for the compensatory podocyte hypertrophy that maintains coverage of the glomerular filtration barrier after podocyte stress or loss; pharmacologic mTOR inhibition impairs this repair program, producing foot-process effacement, podocyte depletion, secondary focal segmental glomerulosclerosis, and proteinuria (Puelles 2019; Letavernier 2008). mTOR blockade also downregulates podocyte VEGF-A and slit-diaphragm proteins (e.g., nephrin) and impairs glomerular endothelial repair, promoting endothelial injury and thrombotic microangiopathy — a risk amplified by concurrent calcineurin inhibitors or anti-VEGF agents. Proximal-tubular effects drive renal phosphate, potassium, and magnesium wasting, producing the electrolyte disturbances seen with this class.

Clinical presentation

Most often new or rising proteinuria detected on dipstick or urine albumin/protein-to-creatinine ratio, usually with preserved or only slowly declining GFR; occasionally nephrotic-range proteinuria with edema and hypoalbuminemia. When biopsied (uncommon in oncology), the lesion is a podocytopathy with foot-process effacement and secondary FSGS. Thrombotic microangiopathy presents as rising creatinine with microangiopathic hemolytic anemia (schistocytes, elevated LDH, low haptoglobin), thrombocytopenia, and sometimes hypertension. Electrolyte manifestations include hypophosphatemia, hypokalemia, and hypomagnesemia.

Management

Quantify proteinuria (UACR or 24-h) and start or optimize RAAS blockade (ACE inhibitor/ARB) with blood-pressure control. Low-grade proteinuria can usually be continued with close monitoring; nephrotic-range or progressively rising proteinuria warrants dose reduction or discontinuation, after which glomerular injury frequently improves. For suspected thrombotic microangiopathy, stop everolimus (and reduce or stop a concomitant calcineurin inhibitor), give supportive care, and involve hematology — drug-associated TMA is generally managed by withdrawal of the offending agent rather than complement blockade. Replace phosphate, potassium, and magnesium as needed. Refer to nephrology for significant or persistent proteinuria, unexplained GFR decline, or consideration of biopsy.Lesion-level management framework

Risk factors

  • Pre-existing CKD, baseline proteinuria, or diabetic nephropathy
  • Concurrent anti-VEGF agent (bevacizumab, VEGF-TKI) — additive proteinuria
  • Concurrent calcineurin inhibitor (tacrolimus/cyclosporine) — additive TMA risk
  • Higher drug exposure / elevated troughs (transplant setting)
  • Reduced nephron mass (prior nephrectomy in RCC patients)
  • Poorly controlled hypertension
  • Conversion from a calcineurin inhibitor to an mTOR inhibitor in transplant recipients

Prevention

  • Baseline and ongoing blood-pressure control, favoring ACE inhibitor / ARB in patients who develop proteinuria
  • Avoid unnecessary co-administration with anti-VEGF agents and keep calcineurin-inhibitor levels controlled to limit additive glomerular/endothelial injury
Anticancer mechanism· how it treats cancer

Oral rapamycin analog (rapalog) that binds FKBP-12 to inhibit mTOR complex 1 (mTORC1), blocking downstream S6K1/4E-BP1 signaling. This arrests G1/S cell-cycle progression, suppresses protein synthesis and proliferation, and reduces HIF-1alpha-driven VEGF production, adding an anti-angiogenic effect.

Note · Everolimus (Afinitor) is the oncology/TSC brand; the same molecule is marketed as Zortress (lower, trough-guided doses) for transplant immunosuppression, where much of the proteinuria/FSGS and TMA literature originates. Because a clean single-agent oncology incidence for glomerular injury is not well established, no single headline incidence is quoted, and quantified figures are attributed to their specific (often combination) trial contexts.
§04

Clinical depth

Renal dose adjustment

No renal-function-based dose adjustment is defined — everolimus is hepatically metabolized (CYP3A4/P-glycoprotein) and its pharmacokinetics are not meaningfully altered by renal impairment, so dosing is instead adjusted for hepatic impairment, CYP3A drug interactions, and toxicity. When nephrotoxicity (heavy proteinuria or TMA) develops, dose interruption/reduction or discontinuation is the lever, not a renal-clearance-based reduction.

Dialyzability & ESKD dosing

Not meaningfully dialyzable and no supplemental post-dialysis dosing is defined: everolimus has a large apparent volume of distribution, is substantially protein-bound (~74%), and is extensively metabolized, so hemodialysis is not expected to remove significant drug. Data in dialysis patients are limited.

Differential diagnosis

Separate mTOR-inhibitor podocytopathy/proteinuria from: anti-VEGF-agent proteinuria and TMA when everolimus is combined with bevacizumab or a VEGF-TKI; calcineurin-inhibitor nephrotoxicity and CNI-associated TMA in transplant recipients; diabetic nephropathy and hypertensive glomerulosclerosis; underlying malignancy-associated glomerulopathy; and other causes of AKI (prerenal, contrast, obstruction). For a TMA picture, consider complement-mediated atypical HUS, TTP, malignancy-associated TMA, and calcineurin-inhibitor TMA as competing/contributing causes.

Monitoring

  • Baseline and periodic urinalysis with quantified proteinuria (UACR or spot protein:creatinine)
  • Serum creatinine / eGFR
  • Blood pressure
  • CBC with smear, LDH, and haptoglobin if TMA is suspected (schistocytes, thrombocytopenia)
  • Serum phosphate, potassium, and magnesium
  • Everolimus trough concentrations in the transplant setting
  • Fasting glucose and lipids (associated metabolic adverse effects)

Key trials & series

  • RECORD-1 — registrational phase III of everolimus in advanced clear-cell RCC after VEGF-TKI failure, establishing efficacy and the tolerability/safety profile that underpins AE management guidance
  • RECORD-4 (Motzer 2015, PMID 26681676) — prospective second-line everolimus in metastatic RCC confirming PFS benefit with a safety profile consistent with prior experience
  • BOLERO-2 — phase III of everolimus plus exemestane in HR-positive advanced breast cancer (source of much real-world AE-management experience)
  • Everolimus + bevacizumab phase II in advanced RCC (Hainsworth 2010, PMID 20368560) — 25% grade 3-4 proteinuria, illustrating additive glomerular toxicity when combined with an anti-VEGF agent

Clinical pearls

  • The signature renal lesion is glomerular, not tubular: think podocyte injury with proteinuria and secondary FSGS — check a urine protein ratio before and during therapy, don't just track creatinine.
  • mTOR is protective for stressed podocytes; inhibiting it blocks the compensatory hypertrophy that maintains the filtration barrier, which is why proteinuria is a mechanism-based class effect (Puelles 2019; Letavernier 2008).
  • Proteinuria usually responds to RAAS blockade, dose reduction, or drug withdrawal — most low-grade proteinuria does not require stopping the drug, but nephrotic-range proteinuria should.
  • Watch for additive glomerular toxicity when everolimus is combined with anti-VEGF agents (bevacizumab, VEGF-TKIs) — the 25% grade 3-4 proteinuria figure comes from a bevacizumab combination and overstates everolimus alone.
  • Thrombotic microangiopathy is rare and usually appears alongside a calcineurin inhibitor or anti-VEGF drug; screen with LDH, haptoglobin, platelets, and a smear when creatinine rises unexpectedly, and manage primarily by stopping the culprit(s).
  • Don't forget the electrolytes: proximal-tubular wasting can produce hypophosphatemia, hypokalemia, and hypomagnesemia.
Beyond the kidney — non-renal toxicities· 4 organ systems

Class-level context for the major non-renal toxicities of mtor inhibitors.

Pulmonary

Pneumonitis, ILD, effusions, hypertension

  • Non-infectious pneumonitis

Endocrine

Thyroiditis, hypophysitis, diabetes

  • Hyperglycemia, hyperlipidemia

Gastrointestinal

Diarrhea, colitis, mucositis, perforation

  • Stomatitis

Immune / Infusion

CRS, infusion reactions, irAEs, anaphylaxis

  • Immunosuppression / infection
§05

References

9 primary references — trials, cohorts, mechanism, and reviews. Single-patient case reports are listed separately below, graded by strength. Citation metadata via PubMed / NLM.

Evidence accrual

9 references · 20082020 · 3 since 2018
202008: 1 citation2010: 2 citations2014: 1 citation2015: 1 citation2016: 1 citation2019: 2 citations2020: 1 citation200820102020

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.

  1. 1.LandmarkProteinuria with first-line therapy of metastatic renal cell cancer.Land JD et al. · J Oncol Pharm Pract · 2016 · PMID 25505255Source of the everolimus-specific proteinuria rate: 129 first-line mRCC patients, any-grade proteinuria 81% overall and 96% in the everolimus arm (44 patients) versus 80% pazopanib and 64% bevacizumab — with all grade 3-4 events confined to the bevacizumab group.
  2. 2.LandmarkmToR inhibitors-induced proteinuria: mechanisms, significance, and management.Letavernier E, Legendre C. · Transplant Rev (Orlando) · 2008 · PMID 18631865Foundational review of the mechanism (podocyte injury, FSGS), significance, and management of mTOR-inhibitor-induced proteinuria.
  3. 3.LandmarkmTOR-mediated podocyte hypertrophy regulates glomerular integrity in mice and humans.Puelles VG, et al. · JCI Insight · 2019 · PMID 31534053Mechanistic evidence that mTOR signaling drives protective compensatory podocyte hypertrophy; pharmacologic mTOR inhibition during podocyte loss caused albuminuria and glomerulosclerosis.
  4. 4.Strategies for the management of adverse events associated with mTOR inhibitors.Kaplan B, Qazi Y, Wellen JR. · Transplant Rev (Orlando) · 2014 · PMID 24685370Reviews incidence, mechanism, and practical management of mTOR-inhibitor adverse events including proteinuria, nephrotoxicity, and electrolyte disturbances.
  5. 5.LandmarkPhase II trial of bevacizumab and everolimus in patients with advanced renal cell carcinoma.Hainsworth JD, et al. · J Clin Oncol · 2010 · PMID 20368560Quantifies proteinuria risk: grade 3-4 proteinuria in 25% with everolimus plus bevacizumab, causing discontinuation in several patients — the anchor for the (combination-inflated) incidence.
  6. 6.LandmarkPhase II trial of second-line everolimus in patients with metastatic renal cell carcinoma (RECORD-4).Motzer RJ, et al. · Ann Oncol · 2015 · PMID 26681676Prospective second-line everolimus RCC trial confirming efficacy and characterizing the everolimus safety profile in the registrational indication.
  7. 7.Small intestinal thrombotic microangiopathy following kidney transplantation diagnosed by balloon-assisted enteroscopy.Nishio M, et al. · Ann Gastroenterol · 2020 · PMID 33414631Case documenting everolimus-induced thrombotic microangiopathy that resolved on drug discontinuation, supporting the TMA association.
  8. 8.An Atypical Presentation of Thrombotic Microangiopathy After Lung Transplant: A Case Report.Menezes MDM, et al. · Transplant Proc · 2019 · PMID 31155208Renal TMA in which kidney function only recovered once everolimus was stopped, illustrating everolimus-associated (often CNI-combined) endothelial injury.
  9. 9.Everolimus in the treatment of renal cell carcinoma and neuroendocrine tumors.Chan HY, Grossman AB, Bukowski RM. · Adv Ther · 2010 · PMID 20623346Reviews the RECORD-1 registrational program and indications underpinning everolimus approval and clinical use.
Case reports — ranked by strength· 3

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.

FDA label — boxed warning & renal dosing· boxed warning · renal impairment

Quoted verbatim from this agent's current FDA label (Jul 2026) — not paraphrased or interpreted. Full label on DailyMed .

Boxed warning

WARNING: MALIGNANCIES and SERIOUS INFECTIONS; KIDNEY GRAFT THROMBOSIS; NEPHROTOXICITY; and MORTALITY IN HEART TRANSPLANTATION WARNING: MALIGNANCIES and SERIOUS INFECTIONS; KIDNEY GRAFT THROMBOSIS; NEPHROTOXICITY; and MORTALITY IN HEART TRANSPLANTATION See full prescribing information for complete boxed warning. Only physicians experienced in immunosuppressive therapy and management of transplant patients should use everolimus ( 5.1 ) Increased susceptibility to infection and the possible development of malignancies may result from immunosuppression ( 5.2 , 5.3 ) Increased incidence of kidney graft thrombosis ( 5.4 ) Reduced doses of cyclosporine are required for use in combination with everolimus in order to reduce nephrotoxicity ( 2.4 , 2.5 , 5.6 , 12.7 , 12.8 ) Increased mortality in a heart transplant clinical trial. Use in heart transplantation is not recommended ( 5.7 ) Malignancies and Serious Infections Only physicians experienced in immunosuppressive therapy and management of transplant patients should prescribe everolimus. Patients receiving the drug should be managed in facilities equipped and staffed with adequate laboratory and supportive medical resources. The physician responsible for maintenance therapy should have complete information requisite for the follow-up of the patient [see Warnings and Precautions (5.1) ]. Increased susceptibility to infection and the…

Renal impairment — from the label

No dose adjustment is needed in patients with renal impairment [see Clinical Pharmacology (12.6) ].

What gets reported — FAERS

Everything below is FAERS — adverse events someone chose to report, about 50,589 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.

  • Reporting odds ratio (ROR) — is kidney injury named in this agent's reports more often than in every other drug's? Above 1 means yes, disproportionately.
  • Renal phenotypes — the same question asked separately for each kind of kidney injury, so the ratios differ from the overall one and from each other.
  • Outcomes — a share of this agent's own reports, not of patients: how many were filed as involving a death or a hospitalization. Not a case-fatality rate.
FAERS reported renal phenotypes· 10 signals

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 2026-08-21.

What reporting says about this profile's documented lesions

  • Thrombotic Microangiopathycorroborated · ROR 8.13 — on the terms that name the lesion (ROR 9.99)
  • Glomerular Injury / Proteinuriacorroborated · ROR 5.15 — on the terms that name the lesion (ROR 3.31)
  • Electrolyte Disturbancecorroborated · ROR 2.19 — on the terms that name the lesion (ROR 2.22)
Thrombotic Microangiopathy
ROR 8.1395% CI 7.259.12· 297 reports
Glomerular Injury / Proteinuria
ROR 5.1595% CI 4.645.72· 356 reports
Acute Tubular Necrosis
ROR 4.6095% CI 3.805.56· 108 reports
Hypertension
ROR 2.4095% CI 2.302.50· 2,167 reports
Electrolyte Disturbance
ROR 2.1995% CI 2.052.33· 995 reports
Fanconi Syndrome
ROR 2.1995% CI 1.503.20· 27 reports
SIADH / Hyponatremia
ROR 1.6695% CI 1.491.85· 321 reports
Hemorrhagic Cystitis
ROR 1.5095% CI 1.321.70· 250 reports
Acute Interstitial Nephritis
ROR 1.4495% CI 1.131.84· 65 reports
Crystal / Obstructive Nephropathy
ROR 1.4495% CI 1.251.66· 193 reports
FAERS outcomes & reporting trend· 21.5% of reports w/ death · 30% w/ hospitalization
21.5%

Reported with a death outcome

10,867 of 50,589 reports

30%

Reported with hospitalization

15,177 of 50,589 reports

Reports per year

  • 2015: 4,084 reports
  • 2016: 4,921 reports
  • 2017: 4,167 reports
  • 2018: 5,004 reports
  • 2019: 4,939 reports
  • 2020: 4,431 reports
  • 2021: 3,583 reports
  • 2022: 2,776 reports
  • 2023: 2,581 reports
  • 2024: 2,142 reports
  • 2025: 1,602 reports
  • 2026: 864 reports

Yearly FAERS report volume · most recent year is partial.

FAERS adverse-event signal — all organ systems· 8 systems · 50,589 reports

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 2026-08-08.

Disproportionality (acute kidney injury):ROR 1.9395% CI 1.792.08· 702 AKI reports ·AKI is reported disproportionately more often than for other drugs (CI entirely above 1) — a hypothesis-generating signal, not proof of causation.
Gastrointestinal
Diarrhoea4,073Stomatitis3,189Nausea2,854Vomiting2,139Abdominal Pain1,178
General / constitutional
Fatigue3,811Pyrexia2,142Weight Decreased1,938Asthenia1,900Malaise1,881
Respiratory
Dyspnoea2,637Cough1,895Pneumonitis1,207
Metabolic & electrolyte
Decreased Appetite2,125Dehydration1,089
Skin
Rash1,978
Immune / infection
Pneumonia1,705
Blood & lymphatic
Anaemia1,450
Nervous system
Headache1,366
Guidelines & consensus· 12

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

ADQIThe nephrotoxic effects of anti-cancer therapies: consensus report of the 34th Acute Disease Quality Initiative workgroupNat Rev Nephrol 2026 · PMID 41361704Provides expert-based statements (modified Delphi) on preventing and managing cisplatin/platinum-associated AKI, including isotonic IV hydration, attention to volume status and concomitant nephrotoxins, and incorporates evidence that IV magnesium supplementation may reduce cisplatin-associated AKI; emphasizes risk stratification and standardized AKI definitions.SIRMSIRM-SIN-AIOM: appropriateness criteria for evaluation and prevention of renal damage in the patient undergoing contrast medium examinations-consensus statements from Italian College of Radiology (SIRM), Italian College of Nephrology (SIN) and Italian Association of Medical Oncology (AIOM)Radiol Med 2022 · PMID 35303246Recommends eGFR-based renal risk assessment and pre/post-contrast isotonic saline or sodium bicarbonate hydration; advises maintaining a 5-7 day interval between iodinated contrast administration and cisplatin in cancer patients to reduce additive nephrotoxicity.KDIGOKDIGO Controversies Conference on onco-nephrology: understanding kidney impairment and solid-organ malignancies, and managing kidney cancerKidney Int 2020 · PMID 33126977Identifies platinum compounds (especially cisplatin) as leading cytotoxic causes of acute tubular injury, AKI, and electrolyte/magnesium wasting; calls for interdisciplinary onco-nephrology care, accurate GFR estimation, and individualized drug dosing in patients with reduced kidney function.KDIGOKDIGO Controversies Conference on onco-nephrology: kidney disease in hematological malignancies and the burden of cancer after kidney transplantationKidney Int 2020 · PMID 33276867Addresses chemotherapy-associated AKI/CKD in hematologic cancer, GFR estimation and chemotherapy dosing in patients with reduced kidney function, and management priorities and research gaps for onco-nephrology care.ADDIKDIntegrating International Consensus Guidelines for Anticancer Drug Dosing in Kidney Dysfunction (ADDIKD) into everyday practiceEClinicalMedicine 2025 · PMID 40290844Provides GRADE-based, drug-specific dose-adjustment recommendations for anticancer agents in kidney dysfunction (illustrated for methotrexate, cisplatin, carboplatin and nivolumab); the recommendations build on Part 1's standardised CKD-EPI eGFR assessment rather than Cockcroft-Gault creatinine clearance.ADDIKDAligning kidney function assessment in patients with cancer to global practices in internal medicineEClinicalMedicine 2025 · PMID 40290845Three consensus recommendations: assess kidney function by GFR (measured GFR or CKD-EPI eGFR), classify it using KDIGO categories, and use this uniform approach to dose anticancer drugs — moving cancer medicine away from Cockcroft-Gault estimated creatinine clearance.ADDIKDA methodology for determining dosing recommendations for anticancer drugs in patients with reduced kidney functionEClinicalMedicine 2025 · PMID 40290846Establishes that, where RCT evidence is lacking, anticancer drug dosing recommendations in kidney dysfunction should be derived by critically appraising observational literature via GRADE combined with structured international multidisciplinary consensus voting.KDIGODiagnosis, evaluation, and management of acute kidney injury: a KDIGO summary (Part 1)Crit Care 2013 · PMID 23394211Defines/stages AKI by serum creatinine and urine output; emphasizes avoiding nephrotoxins, maintaining euvolemia/perfusion, dose-adjusting drugs to kidney function, and monitoring high-risk patients — the framework applied to nephrotoxic anti-cancer agents.KDIGOExecutive summary of the KDIGO 2021 Guideline for the Management of Glomerular DiseasesKidney Int 2021 · PMID 34556300Provides the staging/treatment framework for drug-associated glomerular lesions (e.g., bisphosphonate- and interferon-related collapsing FSGS, VEGF-inhibitor podocytopathy/proteinuria), including immunosuppression and supportive RAAS-blockade strategies.KDIGOExecutive summary of the KDIGO 2024 Clinical Practice Guideline for the Management of ANCA-Associated VasculitisKidney Int 2024 · PMID 38388147Updates immunosuppressive induction (rituximab/cyclophosphamide), incorporates avacopan and lower-dose or glucocorticoid-sparing regimens — the management framework for drug- and checkpoint-inhibitor-associated ANCA/pauci-immune glomerulonephritis.KDIGOExecutive summary of the KDIGO 2024 Clinical Practice Guideline for the Management of Lupus NephritisKidney Int 2024 · PMID 38182299Updates first-line lupus nephritis therapy to combination immunosuppression with the addition of belimumab or a calcineurin inhibitor (voclosporin) — informs management of immune-complex/lupus-like glomerulonephritis encountered with immunotherapy.KDIGOExecutive summary of the KDIGO 2025 Clinical Practice Guideline for the Management of Immunoglobulin A Nephropathy (IgAN) and Immunoglobulin A Vasculitis (IgAV)Kidney Int 2025 · PMID 40975525Encourages liberal kidney biopsy and stricter proteinuria control (<0.5 g/d, ideally <0.3 g/d) with RAAS blockers, SGLT2 inhibitors, and targeted-release budesonide — the framework for IgA-dominant glomerular lesions, including those triggered by immune-modulating cancer therapy.

Where Everolimus 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.

Position is a 2-D projection (MDS) of each agent's injury signature, nephron target, severity, and class, so two dots can sit close on the page while differing on an axis the projection flattened — the numbered ranking is computed from the full metric, not from the distance you see. Open the full map.
Phenotype-similar agents· the numbered markers on the map above

Temsirolimus

Torisel · mTOR inhibitor

Profile

Proteinuria and glomerular effects; less firmly quantified than everolimus.

GLOMLYTE
Mild#1 · 71% phenotype match

Sorafenib

Nexavar · VEGFR TKI

Profile

Anti-angiogenic hypertension and proteinuria; occasional TMA.

HTNGLOMTMA
Moderate#2 · 69% phenotype match

mTOR inhibitors (everolimus · temsirolimus)

mTOR inhibitor

Profile

Podocyte injury → proteinuria and FSGS.

GLOMATNTMA
Mild#3 · 61% phenotype match

Pazopanib

Votrient · VEGFR TKI

Profile

VEGFR-TKI; hypertension, proteinuria, TMA.

GLOMHTNTMA
Moderate#4 · 57% phenotype match

Axitinib

Inlyta · VEGFR TKI

Profile

Potent VEGFR-TKI; hypertension and proteinuria dominate.

HTNGLOMTMA
Moderate#5 · 57% phenotype match

Bortezomib

Velcade · Proteasome inhibitor

Profile

Rare TMA; reverses myeloma cast nephropathy.

TMAGLOM
Moderate#6 · 56% phenotype match
Compare Everolimus with its nearest agents

Nearest agents by kidney-injury phenotype (shared injuries, nephron target, severity, class) — a similarity approximation, not a claim of shared drug identity or mechanism.

Kidney risk across mTOR inhibitors

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.

  1. 1TemsirolimusMild
  2. 2mTOR inhibitors (everolimus · temsirolimus)Mild
  3. 3SirolimusFAERS AKIModerate
  4. 4Everolimus· this agentFAERS AKIModerate

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.

Who studies this

The leading contributors to Everolimus’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 Everolimus.

  1. Sommerer, Claudia — their work on Everolimus, on PubMed (opens in a new tab)8 papers · 816 citesPMID 36959121 (opens PubMed in a new tab)PMID 31152476 (opens PubMed in a new tab)PMID 31027892 (opens PubMed in a new tab)
  2. Pascual, Julio — their work on Everolimus, on PubMed (opens in a new tab)6 papers · 353 citesPMID 34696930 (opens PubMed in a new tab)PMID 31152476 (opens PubMed in a new tab)PMID 22471345 (opens PubMed in a new tab)
  3. Nashan, Björn — their work on Everolimus, on PubMed (opens in a new tab)6 papers · 306 citesPMID 34525259 (opens PubMed in a new tab)PMID 31027892 (opens PubMed in a new tab)PMID 26888217 (opens PubMed in a new tab)
  4. Tedesco-Silva, Helio — their work on Everolimus, on PubMed (opens in a new tab)7 papers · 192 citesPMID 37525373 (opens PubMed in a new tab)PMID 34696930 (opens PubMed in a new tab)PMID 30125462 (opens PubMed in a new tab)
  5. Chapman, Jeremy R — their work on Everolimus, on PubMed (opens in a new tab)2 papers · 622 citesPMID 16699448 (opens PubMed in a new tab)PMID 16120819 (opens PubMed in a new tab)

Ranked by publication volume and citation impact (NIH iCite) on this agent’s renal literature — tallied over the 300 most-relevant of 616 PubMed matches, so counts are within-sample — bibliometric context, not an endorsement or a measure of clinical authority.