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Updated: Apr 30, 2026

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Published on: December 1, 2023
Transdermal clonidine in patients with swallowing dysfunction
Gregory Goldenberg1, Thayyullathil Bharathan, Inna Shifrin
1New York Methodist Hospital , Brooklyn, New York.
Transdermal clonidine film effectively controlled oropharyngeal secretions in patients with swallowing dysfunction. This treatment reduced medical team effort and was well tolerated, offering a new therapeutic option.
Area of Science:
- Palliative Care
- Pharmacology
- Neurology
Background:
- Patients with swallowing dysfunction often experience significant oropharyngeal secretion accumulation.
- Managing these secretions presents a substantial challenge for healthcare teams, impacting patient care and resource allocation.
Purpose of the Study:
- To evaluate the efficacy and tolerability of transdermal clonidine film in managing oropharyngeal secretions in patients with swallowing dysfunction.
- To assess the impact of transdermal clonidine on medical staff workload.
Main Methods:
- A case series of 10 patients with swallowing dysfunction was treated with transdermal clonidine film.
- Data on secretion control, tolerability, and staff effort were collected.
Main Results:
- Transdermal clonidine film application was well tolerated by all patients.
- The treatment provided rapid and effective control of oropharyngeal secretions.
- A notable reduction in the labor required by medical staff was observed.
Conclusions:
- Transdermal clonidine film is a promising antisialogogue for patients with swallowing dysfunction.
- The physiological properties of clonidine support its use in reducing salivary secretions.
- This therapeutic approach can improve patient management and alleviate healthcare provider burden.
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