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SWAB-test

Sebum as a method for diagnosing Parkinson’s disease? - SWAB-test

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON57956
Enrollment
60
Registered
2025-08-18
Start date
2025-09-08
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

Parkinson's disease

Interventions

During the study, two skin swabs will be collected from the middle of each participant’s back. The procedure will be performed using a cotton swab and is entirely painless. In addition, some medical i

Sponsors

Amsterdam UMC
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Parkinson's group:Age between 40-75 years;The diagnosis of Parkinson’s disease must be confirmed with certainty.Control group:Age between 40-75 years.

Exclusion criteria

Exclusion criteria: Parkinson’s Group:Inability to provide consent;Use of bodylotion on the mid-back within the 24 hours prior to the study.Control Group:Inability to provide consent;Use of bodylotion on the mid-back within the 24 hours prior to the study;Presence of acute or chronic neurological or psychiatric disorders;History of other diseases or treatments that could significantly affect the brain (e.g., brain irradiation).

Design outcomes

Primary

MeasureTime frame
The primary endpoint of the study is the sebum profile. The objective is to investigate whether there are differences in sebum profiles between patients with Parkinson’s disease (Parkinson’s group) and individuals without the disease (control group).

Secondary

MeasureTime frame
To validate sebum profiles. 

Countries

Netherlands

Contacts

Public ContactA.M. Rijs

Vrije Universiteit

bac.info.beta@vu.nl+31 (0)20 59 81 384

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP) · Data processed: Feb 7, 2026