Eustachian tube disorder

MONDO:0004866

A disease involving the pharyngotympanic tube.

Also known as: disease of pharyngotympanic tube, disease or disorder of pharyngotympanic tube, disorder of pharyngotympanic tube, eustachian tube disorder, pharyngotympanic tube disease, pharyngotympanic tube disease or disorder, auditory tube disorder, disease of eustachian tube

18 clinical trials for this condition and its sub-types, 14 tagged with Eustachian tube disorder itself.

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Where it sits in the disease tree

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Part of

↑ Middle ear disorder (75)

Sub-types of Eustachian tube disorder

Patulous eustachian tube 1 trial
Otosalpingitis 0 trials
2 sub-types
- Acute eustachian salpingitis 0 trials
- Chronic eustachian salpingitis 0 trials

Including sub-types (18) Tagged with Eustachian tube disorder (14)

Trials to join now! 6 Not yet recruiting 3 Not yet finished but already full! 2 Completed 6 Terminated 1

Ear drops after tube surgery: do they prevent blockage?

Disease control Stopped early

This study looked at whether using antibiotic ear drops during and after ear tube surgery reduces the chance of tube blockage or ear drainage in children. Only 9 children took part, and each child received drops in one ear but not the other. The study was stopped early, so the fi…

Phase 4 • Sponsor: Boston Children's Hospital • Aim: Disease control

Last updated Sep 16, 2026 00:00 UTC

Eustachian tube disorder

Where it sits in the disease tree

Ear drops after tube surgery: do they prevent blockage?