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Evaluation of the effect of educational interventions on prevention of oral cancer based on the behavior change model

Evaluation of the effect of educational interventions on preventive behaviors of oral cancer based on the Theory of Planned Behavior among people aged 15 years and more: A cluster randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20220221054086N1
Enrollment
400
Registered
2022-03-04
Start date
2022-04-21
Completion date
Unknown
Last updated
2022-03-08

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

Conditions

Prevention of oral cancer.

Interventions

Intervention 1: Control group: Education on oral cancer prevention by educated health volunteers using two sessions of 10-15 minutes lecture presentation in form of PowerPoint slides, and presentation

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
15 Years to No maximum

Inclusion criteria

Inclusion criteria: Age of 15 years and more Living in low-advantaged or very low-advantaged area of Tehran Absence of physical and mental disabling diseases Minimum literacy of reading and writing Having a smartphone and installed applications Willingness to participate in the study and agreement to sign the informed consent form

Exclusion criteria

Exclusion criteria: Non-Iranian citizens Unwillingness to participate in face-to-face educational sessions Unwillingness to work with virtual social networks Inability to use smartphone applications

Design outcomes

Primary

MeasureTime frame
Preventive behaviors of oral cancer. Timepoint: At the beginning of study, one and three months after intervention. Method of measurement: Structured interviewer-administered questionnaire of Theory of Planned Behavior.;Knowledge about oral cancer. Timepoint: ?At the beginning of study, one and three months after intervention. Method of measurement: Structured interviewer-administered questionnaire of Theory of Planned Behavior.

Secondary

MeasureTime frame
Behavioral intention about preventive behaviors of oral cancer. Timepoint: At the beginning of study, one and three months after intervention. Method of measurement: Structured interviewer-administered questionnaire of Theory of Planned Behavior.;Attitude toward preventive behaviors of oral cancer. Timepoint: At the beginning of study, one and three months after intervention. Method of measurement: Structured interviewer-administered questionnaire of Theory of Planned Behavior.;Subjective norm about preventive behaviors of oral cancer. Timepoint: At the beginning of study, one and three months after intervention. Method of measurement: Structured interviewer-administered questionnaire of Theory of Planned Behavior.;Perceived behavioral control about preventive behaviors of oral cancer. Timepoint: At the beginning of study, one and three months after intervention. Method of measurement: Structured interviewer-administered questionnaire of Theory of Planned Behavior.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactAnoosheh Ghasemian

Tehran University of Medical Sciences

a-ghasemian@razi.tums.ac.ir+98 21 8801 5950

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 7, 2026