Establishment of a new quantitative swallowing function evaluation method by videofluoroscopic examination

Establishment of a new quantitative swallowing function evaluation method by videofluoroscopic examination - Establishment of a new quantitative swallowing function evaluation method

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021835

Enrollment

Registered

2016-04-10

Start date

2015-05-10

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy adults

Interventions

We perform a Videofluoroscopic examination normally.Then, subjects(healthy adult) drink water and the water including contrast media. We obseve the state that the liquid passes the esophagus from the

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healty adults can obtain the Imformed consent and do not have any problem of swallowing before this study.

Exclusion criteria

Exclusion criteria: 1)history of hypersensitivity to iodine. 2)severe thyroid function disorders. 3)asthma 4)pregnancy,breast-feeding andthe possibility of pregnant women 5)The one who the medical doctors judged the participation in this study to be inappropriate

Design outcomes

Primary

Measure	Time frame
Quantitative evaluation of swallowing function	—

Secondary

Measure	Time frame
The extent and incidence of adverse events	—

Countries

Japan

Contacts

Public ContactNobuyuki Arai

Satou Memorial Hospital Department of Rehabilitation Medicine

u236956c@ecs.osaka-u.ac.jp0868-38-6688

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026