Changing negative attitudes toward open-label placebos

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00039442

Enrollment

200

Registered

2026-02-25

Start date

2026-03-16

Completion date

Unknown

Last updated

2026-06-01

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

Conditions

treatment attitudes

Interventions

Group 1: Psychoeducation: estmation tasks and feedback about positive effects of lucky charms according to scientific studies Group 2: estimation tasks

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Native language: German or Italian.

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
self-reported acceptance of OLPs (Likert-Skala: 0 (no acceptance) - 100 (high acceptance)	—

Secondary

Measure	Time frame
plausibilita of OLP approach (Likert-Skala: 0 (not plausible) - 100 (highly plausible)	—

Countries

Austria, Italy

Contacts

Public ContactAnne schienle

Universität Graz

anne.schienle@uni-graz.at+433163805086

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Jun 11, 2026