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NCT04878588
The Correlation Between the Barium Examination and High Resolution Impedance Manometry
trial testing patients received high resolution impedance manometry in the Correlation Between the Barium Examination and High Resolution Impedance Manometry in 20 participants. Not yet recruiting.
10 May 2025
Quick facts
| Lead sponsor | National Taiwan University Hospital |
|---|---|
| Status | Not yet recruiting |
| Study type | OBSERVATIONAL |
| Enrollment | 20 |
| Start date | 6 September 2021 |
| Primary completion | 10 May 2025 |
| Estimated completion | 10 May 2027 |
Drugs / interventions tested
- patients received high resolution impedance manometry
Conditions studied
- the Correlation Between the Barium Examination and High Resolution Impedance Manometry — all drugs for the Correlation Between the Barium Examination and High Resolution Impedance Manometry →
Sponsor
National Taiwan University Hospital
Who can join
Adults 20 to 80, any sex, with the Correlation Between the Barium Examination and High Resolution Impedance Manometry. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
In many cases, the manometric examination is not feasible because of the pharyngeal sinusitis or pharyngeal torsion. In addition, although previous conventional manometry was used to estimate pharyngeal swallowing, the bolus flow transmission was still not evaluated, which still depended on the videofluoscopic swallowing studies. High resolution impedance manometry could help us to measure the bolus flow according to the impedance changes. However, the comparison between two approach methods of postoperative recovery of swallowing function is still inconclusive. In this study, we aimed to examine the correlation between high-resolution manometric and videofluoroscopic (Barium) measurements of the swallowing function.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04878588 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by National Taiwan University Hospital
- Last refreshed: 14 September 2021
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04878588.
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