Change of oral bacterial flora and oxidative stress marker in patients with Parkinson disease

Change of oral bacterial flora and oxidative stress marker in patients with Parkinson disease - Change of oralbiomarker in patients with Parkinson disease

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021599

Enrollment

Registered

2016-03-25

Start date

2016-06-01

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

Parkinsonian patients and normal controls (age-matched control)

Interventions

saliva,dental plaque were measured every year.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Patients diagnosed as Parkinson disease by the neurologist or their caregiver. 2) Patients with obtained informed consent in writing 3) Patients with age over 20 y.o.

Exclusion criteria

Exclusion criteria: No specific exclusion criteria

Design outcomes

Primary

Measure	Time frame
Inflammatory factors and oxidative stress markers in saliva	—

Countries

Japan

Contacts

Public ContactMasaaki Hirayama

Nagoya University Graduate School of Medicine Department of clinical laboratory

hirasan@met.nagoya-u.ac.jp0527441184

Outcome results

None listed

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