Differentiation of vaginal fluid and saliva via Raman Spectroscopy

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00012631

Enrollment

Registered

2017-06-27

Start date

2017-07-01

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

healty volunteers

Interventions

Group 1: Healthy female volunteers will collect vaginal and saliva swabs. Microscopical preparation of the swabs will be analysed by Raman spectroscopy.

Eligibility

Sex/Gender

Female

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: True background information given by the volunteers to last menstrual date, prevention of pregnancy and last sexual intercourse

Exclusion criteria

Exclusion criteria: Obviously wrong or incomplete background information (see inclusion criteria)

Design outcomes

Primary

Measure	Time frame
Detection of Raman signals to differentiate between vaginal fluid and saliva in forensic trace material.	—

Countries

Germany

Contacts

Public ContactHans-Joachim Weisser

Universitätsklinikum Freiburg, Institut für Rechtsmedizin

hans-joachim.weisser@uniklinik-freiburg.de0761-203-6865

Outcome results

None listed

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