Skip to content

Randomized controlled trial to verify the effectiveness of comprehensive swallowing training method for dysphagia

Randomized controlled trial to verify the effectiveness of comprehensive swallowing training method for dysphagia - Randomized controlled trial to verify the effectiveness of comprehensive swallowing training method for dysphagia

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000034356
Enrollment
87
Registered
2018-10-02
Start date
2018-11-01
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

dysphagia

Interventions

4 weeks training of oral and oropharynx (tongue motion training and suprahyoid muscles training) 4 weeks breathing training (Huffing and Expiratory Muscle Strength Training) 4 weeks training of oral,

Sponsors

Department of Otolaryngology, Head and Neck Surgery, Graduate School of Medicine, Tohoku University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Mild to moderate dysphagia (MASA score 139 to 177 points)

Exclusion criteria

Exclusion criteria: (1) Dysphagia due to organic causes (ex.; Head and neck cancer, head and neck radiotherapy, after head and neck operation, esophagus cancer, postoperative esophagus cancer, after mediastinal radiation therapy, etc.) (2) Dysphagia caused by diseases in which progression is expected on a monthly basis such as neuromuscular disease and terminal stage of cancer (Allowance when progression in yearly unit is expected) (3) Acute onset Dysphagia (such as stroke) from acute to subacute (within 3 months after onset) (4) swallowing disorder expected to be relieved by medication treatment (autoimmune myositis etc, drug treatment ineffective cases are acceptable) (5) Drug-induced dysphagia (Those considered to require adjustment of medicines, allowance for invalid drug adjustment) (6) Respiratory dysfunction requiring oxygen administration (7) Severe heart failure (III or more in NYHA classification) (8) Active lower respiratory tract infection requiring antibiotic administration (9) Cases that the physician judged inappropriate

Design outcomes

Primary

MeasureTime frame
Improvement degree of MASA (Mann Assessment of Swallowing Ability) score before and after training

Countries

Japan

Contacts

Public ContactKengo Kato

Graduate School of Medicine, Tohoku University Department of Otolaryngology, Head and Neck Surgery

engekato@gmail.com+81-22-717-7304

Outcome results

None listed

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