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Split-hand index calculated by F-wave test apply to the diagnosis of amyotrophic lateral sclerosis

Split-hand index calculated by F-wave test apply to the diagnosis of amyotrophic lateral sclerosis

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900024520
Enrollment
Unknown
Registered
2019-07-13
Start date
2019-07-22
Completion date
Unknown
Last updated
2019-07-15

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

Conditions

Amyotrophic lateral sclerosis

Interventions

Gold Standard:Clinical outcome meet the Awaji-Shima Criteria 2008
Index test:Split-hand&#32
index&#32
calculated&#32
by&#32
F-wave&#32
test

Sponsors

Peking Union Medical College Hospita
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: (1) Male and Female, aged from 18 to 80 years; (2) Patients with clinical nueromuscular features affecting the upper limbs,ie.,weakenss,atrophy,movement disorder,paraesthesia,pain,numb; (3) The subjects read and fully understands the instructions of the patients and sign the infromed consent.

Exclusion criteria

Exclusion criteria: (1) Patients without clinical neuromuscular features affecting the upper limbs; (2) Patients who had a history of cervial vertebra surgery,carpal tunnel realease surgery treatment for cubital tunnel syndrome; (3) Patients or their family members cannot understand the objectives of this study and are unwilling to cooperate.

Design outcomes

Primary

MeasureTime frame
Split-hand index;SPE, SEN, ACC, AUC of ROC;—

Countries

China

Contacts

Public ContactLiying Cui

Peking Union Medical College Hospital

pumchcuily@yahoo.com+86 010 69151371

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026