Reaction profile

The FDA adverse-event record for elevated alt

100 FDA adverse-event reports reference elevated alt (VeDDRA 2050). Plate codes and volume neighbourhood below; species, breeds, and drugs follow.

#1397 of 2,481
by report volume (all reactions)
100
reports citing this reaction
23.0%
death-coded share
Dog
most-affected species

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Elevated ALT has 100 reports now versus 100 in that prior snapshot: 0 the same number of (0.0%).

Report change
+0
Death-coded reports
+0
Death-coded share
+0.0 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Elevated ALT changes

FDA AER · VeDDRA plate

Code 2050 VOL-LOW

VOL-LOW · DEATH-HOT · MID-PACK · PHOTO-FINISH · SPECIES-DOG · DRUG-LEAD · DESK-WIDE · BOOK-FULL

  • VOL-LOW 100 reports
  • DEATH-HOT 23.0%
  • MID-PACK #1397/2481
  • PHOTO-FINISH Circulatory shock
  • SPECIES-DOG Dog · 94
  • DRUG-LEAD Grapiprant · 36
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Circulatory shock (±0 reports)

Instrument codes from this reaction’s FDA CVM adverse-event extract: volume band, death-coded share, corpus rank, photo-finish peer, lead species, lead drug, breed desk, and book completeness. Not a clinical diagnosis.

Report-volume neighbourhood around Elevated ALT

Highest and lowest poles plus nearest volume peers, not a full 2,500-reaction corpus board reprint.

Vomiting · highest174348Circulatory shock · near100Elevated ALT · this reaction100Impaired swallowing · near100Lymphosarcoma · near100Mucus in eye · near100Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Elevated ALT

What the FDA AER plate says about Elevated ALT

Signature read: death-coded share at 23.0% is the most distinctive outcome stamp on Elevated ALT. Report volume sits in the middle third of the reaction corpus. 23 of 100 reports were death-coded (23.0% of named reports, not a population mortality rate). Nearest volume peer: Circulatory shock (±0 reports). Lead species Dog (94). Lead co-reported drug Grapiprant (36).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Grapiprant appears in filings alongside this reaction; that is association, not causation. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Dog 94
Cat 6

Breeds Most Affected

Retriever - Labrador 16
Shepherd Dog - German 5
Chihuahua 4
Retriever - Golden 4
Domestic Shorthair 4
Shih Tzu 3
Terrier - Rat 3
Dachshund (unspecified) 3
Pug 3
Collie - Border 3

Associated Drugs

Grapiprant 36
Milbemycin Oxime + Spinosad 21
Carprofen 12
Gabapentin 8
Tramadol 8
S-Adenosylmethionine 6
Deracoxib 6
Oclacitinib Maleate 5
Avocado/Soybean Unsaponifiable + Glucosamine + Sodium Chondroitin Sulfate 5
Itraconazole 5
Polysulfated Glycosaminoglycan 4
Meloxicam 4
Spinosad 3
Oclacitinib 3
Glucosamine + Chondroitin 3
Milbemycin Oxime + Praziquantel 3
Famotidine 3
Methylprednisone Acetate 2
Cefovecin 2
Afoxolaner 2

Nationwide reactions with similar profiles

Two openFDA-derived peer sets for Elevated ALT, both floored at ≥50 reports so the neighborhoods stay in the advertised mass (the volume chart above is the unfloored photo-finish strip).

Similar report volume

Nearest other reactions by FDA report count (100 here).

Similar death-coded share

Nearest other reactions by death-coded share (23.0% here), distinct from the volume row.

What to do with this reaction

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Elevated ALT (#1397 of 2,481 by report volume); death-coded 23.0%. PlainBreed reaction plate · death-coded share stamp 23.0% · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →