Feasibility of a Water-soluble Contrast Application Into Dysphagia Evaluation
NCT ID: NCT03598491
Last Updated: 2019-09-27
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
755 participants
OBSERVATIONAL
2015-09-18
2017-12-31
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Physiological Flow of Liquids in Healthy Swallowing
NCT04114617
Comparison of Pureed Rice Using a Gelling Agent and Standard Pureed Rice
NCT03163355
Oral and Swallowing Function in Older Adults
NCT06368830
The Correlation Between COVID-19 and Dysphagia in Adults With Swallowing Disorders
NCT06135207
Testing of a New Scale Measuring Medical Outcomes of Dysphagia (MOD) in Adult Patients With Swallowing Disorders
NCT01419886
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Based on the pre-emptive evaluation, high-risky patients were allocated to iohexol (Omnipaque)-used video-fluoroscopic-swallowing study and others were allocated to barium sulfate-used video-fluoroscopic-swallowing study.
Statistical Package for the Social Sciences 24 was used to perform statistical analysis for the data. Quantitative data were presented as mean ± standard errors.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
COHORT
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Iohexol
Iohexol was applied in video-fluoroscopic-swallowing study
No interventions assigned to this group
Barium
Barium was applied in video-fluoroscopic-swallowing study
No interventions assigned to this group
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
Exclusion Criteria
3 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Ulsan University Hospital
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Chang Ho Hwang
Associated Professor, PhD and MD
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Chang Ho Hwang, M.D., Ph.D.
Role: STUDY_DIRECTOR
Ulsan University Hospital
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Ulsan University Hospital
Ulsan, , South Korea
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Hwang CH. Swallowing study using water-soluble contrast agents may increase aspiration sensitivity and antedate oral feeding without respiratory and drug complications: A STROBE-compliant prospective, observational, case-control trial. Medicine (Baltimore). 2022 Jul 8;101(27):e29422. doi: 10.1097/MD.0000000000029422.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
chhwang10
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.