Efficacy of informed consent process using educational videos for skin biopsy procedures

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

TCTR

Registry ID

TCTR20220503002

Enrollment

Registered

2022-05-03

Start date

2021-12-27

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Participants with skin lesions in need of skin biopsy for the final diagnosis adult, skin biopsy, digital media, informed consent

Interventions

Standard care (oral advice) and digital media with details including skin procedure, complications, and self-care advice,Standard care (oral advice) with details including skin procedure, complication

Experimental Other,Active Comparator Other

Digital media with standard care,Standard care

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1).Age 18 years or more 2).Participants in need of skin biopsy for the definitive diagnosis

Exclusion criteria

Exclusion criteria: 1.Patients who are unwilling to participate the study

Design outcomes

Primary

Measure	Time frame
Knowledge of skin biopsy at 30 minutes and at 2 weeks after end of the intervention Knowledge score	—

Secondary

Measure	Time frame
Patient anxiety before and after the intervention (within the day of intervention) STAIS-5 Spielberger state trait anxiety inventory,Helpfulness at 2 weeks after end of the intervention Helpfulness score	—

Countries

Thailand

Contacts

Public ContactWeeratian Tawanwongsri

Walailak University

weeratian@gmail.com075673082

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026