Either you have JavaScript disabled or your browser does not support Javascript . To work properly, this page requires JavaScript to be enabled.
How to enable JavaScript in your browser?

A Clinical Study of Ultrasound-guided Botulinum Toxin A Into Salivary Gland for Sialorrhea After True Bulbar Palsy

Next Previous
Trial Profile

A Clinical Study of Ultrasound-guided Botulinum Toxin A Into Salivary Gland for Sialorrhea After True Bulbar Palsy

Status: Withdrawn prior to enrolment
Phase of Trial: Phase II

Latest Information Update: 01 Jul 2026

Price :
$35 *
Note:
  • Adis is an information provider.
  • Final gross price and currency may vary according to local VAT and billing address.
  • Your purchase entitles you to full access to the information contained in our trial profile at the time of purchase.
  • A link to download a PDF version of the trial profile will be included in your email receipt.

At a glance

Most Recent Events

  • 24 Jun 2026 Study design changed from randomized to non-randomized and double-blind to single blind.
  • 24 Jun 2026 Status changed from recruiting to withdrawn prior to enrolment. Reason the study was stopped: In accordance with the time-limit regulations for ethical review, since the ethical approval certificate of this study protocol has expired, I hereby formally apply for the withdrawal of this study from the clinical trial registration platform.
  • 24 Jun 2026 Planned End Date changed from 1 Sep 2025 to 1 Sep 2027.

You need to be a logged in or subscribed to view this content

Request demo (opens in a new window)
If your organization or you do not have a subscription, try one of the following: If your organization has a subscription, there are several access options, even while working remotely:
  • Working within your organization’s network
  • with username/password or try to via your institution
  • Persisted access using your organization’s identifier stored in your user browser for 90 days
Back to top