Drug profile

The FDA adverse-event record for Ketoconazole + Tromethamine + Disodium Edta Dihydrate

87 FDA reports name Ketoconazole + Tromethamine + Disodium Edta Dihydrate, a high-volume drug in the CVM extract. Species, reactions, and outcomes follow.

#839 of 2,679
by report volume (all drugs)
87
adverse-event reports
2.3%
death-coded share
Dog
most-reported species

Corpus placement

According to the FDA Center for Veterinary Medicine openFDA adverse-event extract, Ketoconazole + Tromethamine + Disodium Edta Dihydrate ranks #834 of 2679 by total reports (87) and #967 of 1130 by death-coded share (2.3%). National dual: Milbemycin Oxime + Spinosad is #1 of 2679 drugs by total adverse-event reports (149,624) at death-coded-share rank 965 of 1130 drugs with at least 50 reports (2.3%); separately, Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) is #1 highest death-coded share at 97.8% (report rank #821).

149,624
Milbemycin Oxime + Spinosad reports (#1)
97.8%
Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) death share (#1)
#834
This drug, reports of 2679
#967
This drug, death share of 1130

Report volume reflects how common a breed or drug is and how often owners and vets file — not actual risk. Death-coded share ranks are limited to entries with enough reports to be meaningful. The two maps do not agree at #1.

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. Ketoconazole + Tromethamine + Disodium Edta Dihydrate has 87 reports now versus 83 in that prior snapshot: 4 more (4.8%).

Report change
+4
Death-coded reports
+0
Death-coded share
−0.1 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 Ketoconazole + Tromethamine + Disodium Edta Dihydrate changes

Signature read: Ketoconazole + Tromethamine + Disodium Edta Dihydrate's 2.3% death-coded share is among the lowest in the openFDA drug corpus.

Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
87
Total Reports
2
Deaths Reported
2.3%
Death-coded share of reports

Active Ingredients

Ketoconazole + Tromethamine + Disodium Edta Dihydrate

Administration Routes

Auricular (Otic)UnknownOther

Species Affected

Dog 86
Unknown 1

Most Affected Breeds

Terrier - Yorkshire 7
Retriever - Labrador 6
Shepherd Dog - Australian 5
Poodle - Miniature 5
Pug 4
Pit Bull 4
Crossbred Canine/dog 4
Dog (other) 4
Hound (unspecified) 3
Spaniel - Cocker American 3

Most Reported Reactions

Lack of efficacy - NOS 18
Vomiting 12
Head tilt - ear disorder 11
Ear infection NOS 10
Ataxia 9
Ocular discharge 9
Nystagmus 9
Behavioural disorder NOS 8
Facial paralysis 8
Vocalisation 7
Lethargy (see also Central nervous system depression in Neurological) 7
Hearing decreased 6

Outcome Breakdown

Outcome Unknown
45 (52.3%)
Ongoing
28 (32.6%)
Recovered/Normal
9 (10.5%)
Recovered with Sequela
2 (2.3%)
Died
2 (2.3%)

Ketoconazole + Tromethamine + Disodium Edta Dihydrate: low death-coded share in the FDA AER row

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

High-volume nationwide drug peers

Two openFDA-derived peer sets for Ketoconazole + Tromethamine + Disodium Edta Dihydrate, both floored at ≥50 reports so the neighborhoods stay in the advertised mass.

What to do with this drug

  • Compare Ketoconazole + Tromethamine + Disodium Edta Dihydrate's report volume and death-coded share against similar drugs nationwide. See similar drugs
  • Read how death-coded share differs from a mortality rate before drawing conclusions. Understanding adverse events
  • Browse the full drug directory to compare report counts across products. All drugs

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 Ketoconazole + Tromethamine + Disodium Edta Dihydrate (#839 of 2,679 by report volume); death-coded 2.3%. PlainBreed drug row · death-coded share stamp 2.3% · 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 →