The effect of theory-based educational intervention on physical activity and healthy nutrition.

Investigating the effect of educational intervention based on social cognitive theory on the promote of physical activity and healthy nutrition in the workers of Aghar and Dalan gas refineries.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20200703047991N1

Enrollment

150

Registered

2021-03-17

Start date

2021-04-04

Completion date

Unknown

Last updated

2021-04-26

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

Conditions

Healthy nutrition, physical activity.

Interventions

Intervention 1: Intervention group: Educational interventions using mobile applications based on social cognitive theory structures will be held in 8 sessions, so that in the first session using the P

Eligibility

Sex/Gender

Male

Age

20 Years to 60 Years

Inclusion criteria

Inclusion criteria: These include working in the Agar and Dalan Operations Area reading and writing literacy willingness to participate in the study Being in the age range of 20 to 60 years.

Exclusion criteria

Exclusion criteria: Reluctance to participate in the study having a specific disease that seriously affects their nutrition having a specific disease that limits a person's physical activity

Design outcomes

Primary

Measure	Time frame
Improving the score of social cognitive theory constructs (self-regulation, self-efficacy, outcome expectation, social support) in the intervention group. Timepoint: The intervention will be assessed in two stages before the intervention and 3 months after the intervention using a questionnaire based on social cognitive theory. Method of measurement: Evaluation using the questionnaire will be extracted from a comprehensive review of the literature.	—

Measure

Time frame

Improving the score of social cognitive theory constructs (self-regulation, self-efficacy, outcome expectation, social support) in the intervention group. Timepoint: The intervention will be assessed in two stages before the intervention and 3 months after the intervention using a questionnaire based on social cognitive theory. Method of measurement: Evaluation using the questionnaire will be extracted from a comprehensive review of the literature.

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Secondary

Measure	Time frame
Improve healthy nutrition. Timepoint: Before the intervention and 3 months after the intervention. Method of measurement: Healthy eating behavior will be measured by using the nutrition section of the standard lifestyle questionnaire and also by measuring the amount of calories received recorded in a notebook prepared for both intervention and control groups.;Promote regular physical activity. Timepoint: Before the intervention and 3 months after the intervention. Method of measurement: Regular physical activity behavior will be measured using the International Standard Physical Activity Questionnaire and the Physical Activity section of the Standard Lifestyle Questionnaire, as well as by measuring the amount of physical activity recorded in a notebook prepared for both intervention and control groups.	—

Measure

Time frame

Improve healthy nutrition. Timepoint: Before the intervention and 3 months after the intervention. Method of measurement: Healthy eating behavior will be measured by using the nutrition section of the standard lifestyle questionnaire and also by measuring the amount of calories received recorded in a notebook prepared for both intervention and control groups.;Promote regular physical activity. Timepoint: Before the intervention and 3 months after the intervention. Method of measurement: Regular physical activity behavior will be measured using the International Standard Physical Activity Questionnaire and the Physical Activity section of the Standard Lifestyle Questionnaire, as well as by measuring the amount of physical activity recorded in a notebook prepared for both intervention and control groups.

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Countries

Iran (Islamic Republic of)

Contacts

Public ContactAhmadAli Eslami

Esfahan University of Medical Sciences

eslami@hlth.mui.ac.ir+98 31 3668 8628

Outcome results

None listed

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