Unique ID issued by UMIN | UMIN000027536 |
---|---|
Receipt number | R000030561 |
Scientific Title | Effect of Reclining Position on Timing of Swallowing Events in Healthy Subjects |
Date of disclosure of the study information | 2017/05/31 |
Last modified on | 2017/05/29 22:45:18 |
Effect of Reclining Position on Timing of Swallowing Events in Healthy Subjects
Effect of Reclining Position on Timing of Swallowing Events in Healthy Subjects
Effect of Reclining Position on Timing of Swallowing Events in Healthy Subjects
Effect of Reclining Position on Timing of Swallowing Events in Healthy Subjects
Japan |
healthy adult subjects
Adult |
Others
NO
Evaluation of the effect of reclining position on timing of swallowing events in healthy subjects
Efficacy
The timing and duration of the movement of velopharyngeal, tongue, hyoid bone, arytenoid cartilage, and UES
The timing of liquid bolus reaching to pharynx and UES
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Treatment
Maneuver |
Reclining position of 30, 60, and 90 degree with bolus volume of 3 ml and 20 ml
20 | years-old | <= |
39 | years-old | >= |
Male and Female
Healthy adults who received sufficent explanation of this study, understood it well, and gave written informed consent
1) History of stroke, neuromuscular diseases, diseases in larynx and pharynx, respiratory diseases, upper gastrointestinal diseases
2) Students beloging to the institution of the researchers of this study
10
1st name | |
Middle name | |
Last name | Eiichi Saitoh |
Fujita Health University
Dept. of Rehabilitation Medicine I, School of Medicine
1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi
0562-93-2167
esaitoh@fujita-hu.ac.jp
1st name | |
Middle name | |
Last name | Yoko Inamoto |
Fujita Health University
Faculty of Rehabilitation, School of Health Sciences
1-98 Dengakugakubo, Kutsukake, Toyoake, Aichi
0562-93-9000
inamoto@fujita-hu.ac.jp
Fujita Health University
Fujita Health University
Self funding
NO
2017 | Year | 05 | Month | 31 | Day |
Unpublished
The oral transit time of the 3 ml bolus was significantly shortened by reclining position. The duration of laryngeal closure was prolonged significantly at 3 ml bolus swallowing with reclining position. In some cases, laryngeal closure started earlier in reclining position when swallowing 3 ml bolus. The 3 ml bolus head did not reach to hypopharynx except for one subject when reclined. At 20 ml bolus swallowing, the timing and duration of swallowing did not change regarding to the reclining position. The comparison of 3 ml and 20 ml bolus showed significant change at all swallowing events investigated.
Completed
2015 | Year | 04 | Month | 06 | Day |
2015 | Year | 04 | Month | 09 | Day |
2017 | Year | 05 | Month | 29 | Day |
2017 | Year | 05 | Month | 29 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000030561