# Chlorobutanol, Potassium Carbonate, and Irrigation in Cerumen Removal

> **NCT00765635** · PHASE4 · COMPLETED · sponsor: **Hospital Clinic of Barcelona** · enrollment: 90 (actual)

## Conditions studied

- Ear Infection
- Hearing Loss
- Vertigo

## Interventions

- **DRUG:** drops intilation (Taponoto ® )
- **DRUG:** drops intilation (Otocerum®)
- **DRUG:** drops intilation (Placebo)

## Key facts

- **NCT ID:** NCT00765635
- **Lead sponsor:** Hospital Clinic of Barcelona
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2008-09
- **Primary completion:** 2008-10
- **Final completion:** —
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2008-10-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00765635

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00765635, "Chlorobutanol, Potassium Carbonate, and Irrigation in Cerumen Removal". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT00765635. Licensed CC0.

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