Toripalimab
Loqtorzi · PD-1 immune checkpoint inhibitor
First FDA-approved drug for nasopharyngeal carcinoma; renal risk is class-typical immune-mediated interstitial nephritis.
Keytruda · Opdivo · Yervoy · ICI
Immune checkpoint inhibitor · approved 2014 · 8 citations
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.
Release the immune brakes and the interstitium pays — weeks to months later.
Signature lesion
2–5% range across studies
ICI-associated AKI ~2–5% (higher with combination therapy); ~93% of biopsies show interstitial nephritis.Source: Cortazar et al., JASN 2020
Delayed — a median of about 14 weeks after starting therapy.
Distilled from: “Delayed — median ~14 weeks after starting therapy.” · PMID 31896554 (opens PubMed in a new tab)
In the multicenter ICI-AKI cohort ~22% were rechallenged and ~23% of those developed recurrent AKI — feasible but an individualized, co-managed decision. PMID 31896554 (opens PubMed in a new tab)
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.
Immune-mediated inflammation of the renal interstitium — the signature kidney injury of checkpoint inhibitors.
Damage to the filtration barrier — podocyte injury, FSGS and protein leak from VEGF and mTOR blockade.
Renal electrolyte derangement — magnesium/potassium/calcium wasting (cisplatin, anti-EGFR antibodies) or retention (FGFR-inhibitor hyperphosphatemia, tumor-lysis hyperkalemia/hyperphosphatemia).
Tap a signature to trace where it strikes the nephron.
Acute Interstitial Nephritis
Immune-mediated inflammation of the renal interstitium — the signature kidney injury of checkpoint inhibitors.
Pembrolizumab, nivolumab and ipilimumab block PD-1, PD-L1 or CTLA-4, restoring anti-tumor T-cell activity. Melanoma, NSCLC, renal cell and many others.
27 grade-indexed syndromes across 11 organ systems, written for checkpoint blockade as a class rather than per agent — where a rate differs between anti-PD-1, anti-PD-L1, anti-CTLA-4 and combination therapy, the card names the class it was measured in.
Class-level context for the major non-renal toxicities of the Immune checkpoint inhibitor class.
Endocrine
Thyroiditis, hypophysitis, diabetes
Gastrointestinal
Diarrhea, colitis, mucositis, perforation
Hepatic / Liver
Transaminitis, hepatitis, VOD/SOS
Pulmonary
Pneumonitis, ILD, effusions, hypertension
Dermatologic
Rash, HFS, SJS/TEN, vitiligo
5 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.
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 Immune Checkpoint Inhibitors 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.
Loqtorzi · PD-1 immune checkpoint inhibitor
First FDA-approved drug for nasopharyngeal carcinoma; renal risk is class-typical immune-mediated interstitial nephritis.
Unloxcyt · PD-L1 immune checkpoint inhibitor
PD-L1 blockade for cutaneous SCC — watch for late immune interstitial nephritis
Bavencio · Anti-PD-L1 antibody
ICI-associated AIN.
Libtayo · Anti-PD-1 antibody
ICI-associated AIN.
Jemperli · Anti-PD-1 antibody
ICI-associated AIN.
Imfinzi · Anti-PD-L1 antibody
ICI-associated AIN.
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 Immune Checkpoint Inhibitors’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 Immune Checkpoint Inhibitors; 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 247 clinical records among the 300 most-relevant of 530 PubMed matches, so counts are within-sample — bibliometric context, not an endorsement or a measure of clinical authority.