Related Experiment Video
Updated: Mar 28, 2026

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Use of a Modified Frazier Water Protocol in Critical Illness Survivors With Pulmonary Compromise and Dysphagia: A
Shari Bernard1, Vicki Loeslie2, Jeffrey Rabatin3
1Shari Bernard, OTD, OTR/L, SCFES, is Manager, Outpatient Therapy Services, Mayo Clinic, Physical Medicine and Rehabilitation, Rochester, MN; bernard.shari@mayo.edu.
Abstract:
Limited information is available regarding use of the Frazier free water protocol (FWP) with hospitalized patients who have dysphagia and have survived a critical illness with compromised pulmonary status. This pilot study used a two-group nonequivalent comparison group design to evaluate the FWP in 15 adults admitted to a respiratory care unit (RCU) with dysphagia concerns. Inclusion criteria included recommendation for a modified diet with thickened liquids by a dysphagia therapist and ability to follow the specific free water guidelines. The 15 control participants were chosen from a retrospective chart review of consecutive RCU admissions that met the same inclusion criteria. The intervention group for whom the free water guidelines were implemented did not differ significantly from the control group in rate of development of aspiration pneumonia, χ²(30) = .01, p = 1.00.
More Related Videos
07:59Bedside Ultrasound for Guiding Fluid Removal in Patients with Pulmonary Edema: The Reverse-FALLS Protocol
Published on: July 28, 2018
09:36Halogenated Agent Delivery in Porcine Model of Acute Respiratory Distress Syndrome via an Intensive Care Unit Type Device
Published on: September 24, 2020
Related Concept Videos
Acute Respiratory Failure-V
Ensure that patients are monitored continuously for their response to therapy, including changes in...
Heart Failure VI: Adjunct Therapies
Pneumonia V: Nursing management and Prevention
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed....
Acute Respiratory Failure-III
Acute Respiratory Failure-IV
Mitral Regurgitation IV: Nursing Management