The effect of chronic tea intake on the cognitive impairment in patients with Parkinson’s disease

Status

Active, not recruiting

Phases

Phase 4

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR-OCH-14004826

Enrollment

Unknown

Registered

2014-09-21

Start date

2014-07-01

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

cognition impairment of Parkinson's disease

Interventions

chronic tea intake:chronic tea intake

control:chronic tea intake

Eligibility

Sex/Gender

All

Age

40 Years to 80 Years

Inclusion criteria

Inclusion criteria: PD patients (diagnosed by the Brain Bank Criteria) with a less than 5-years motor symptoms

Exclusion criteria

Exclusion criteria: Parkinson's syndrom ,Parkinsonism-Plus,dysarthria,mental disease,other severe physical diseases

Design outcomes

Primary

Measure	Time frame
cognitive function;	—

Countries

China

Contacts

Public ContactLi Wei

Department of Neurology, Daping Hospital, Third Military Medical University, Chongqing

weili41248@yahoo.com+86 13527371357

Outcome results

None listed

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