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Clinical study of 18F-FDG combined with 18F-AV-133 PET/CT imaging in the diagnosis and differentiation of primary Parkinson's disease

Clinical study of 18F-FDG combined with 18F-AV-133 PET/CT imaging in the diagnosis and differentiation of primary Parkinson's disease

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000036137
Enrollment
Unknown
Registered
2020-08-21
Start date
2020-10-01
Completion date
Unknown
Last updated
2020-08-31

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

Conditions

Parkinson’s disease

Interventions

Gold Standard:UK Parkinson's disease Society Brain Bank Clinical Diagnosis Criteria
combined&#32
with&#32
18F-AV-133&#32
imaging

Sponsors

Renji Hospital (South Court), School of Medicine, Shanghai Jiao Tong University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Participants were required to be older than 18 yerars; 2. Clinical symptoms of suspected PD (at least one of the following): i)Bradykinesia, ii)muscular rigidity, iii)rest tremor, iv)postural instability, v)initial positive response to levodopa; 3. Participants were required to have adequate visual and auditory acuity to complete the clinical and cognitive assessment.

Exclusion criteria

Exclusion criteria: 1. Secondary Parkinson's syndrome (including traumatic, tumor and hydrocephalus, etc.); 2. Patients had surgery or ? knife treatment of the original; 3. Patients had severe mental illness; 4. Patients had serious heart, liver, kidney and other organic damage; 5. Pregnancy was excluded in women of childbearing age by blood test just before the scan.

Design outcomes

Primary

MeasureTime frame
SUVmax;consistency;

Countries

China

Contacts

Public ContactMei Xin

Renji Hospital (South Court), School of Medicine, Shanghai Jiao Tong University

rosyeyes@139.com+86 13564872958

Outcome results

None listed

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