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3 results on '"Hajizadeh, Fereshteh"'

1. Determinants of lifestyle behavior in Iranian adults with prediabetes : Applying the theory of planned behavior

Author

Rahmati-Najarkolaei, Fatemeh, Pakpour, Amir H., Saffari, Mohsen, Hosseini, Mahboobeh Sadat, Hajizadeh, Fereshteh, Chen, Hui, Yekanineja, Mir Saeed, Rahmati-Najarkolaei, Fatemeh, Pakpour, Amir H., Saffari, Mohsen, Hosseini, Mahboobeh Sadat, Hajizadeh, Fereshteh, Chen, Hui, and Yekanineja, Mir Saeed

Abstract

OBJECTIVE: Prediabetic condition can lead to development of type 2 diabetes, especially in individuals who do not adhere to a healthy lifestyle. The aim of the present study was to investigate the socio-cognitive factors using the Theory of Planned Behavior (TPB) that may be associated with the choice of lifestyle in prediabetic patients. METHODS: A prospective study with one-month follow up was designed to collect data from 350 individuals with prediabetic conditions. A questionnaire was used to collect the information, including demographic variables, exercise behavior, food consumption, as well as the constructs of the TPB (attitude, subjective norms, perceived behavioral control, and behavioral intention) regarding physical activity and dietary choice. The correlations between TPB variables and the dependent variables (dietary choice, physical activity) were assessed using Spearman correlation and multiple regression models. RESULT: In total, 303 people participated. The mean age of the participants was 53.0 (SD 11.5) years and 42% were males. Significant correlations were found between all TPB constructs and both dependent variables (healthy eating and exercise behaviors) both at baseline and after one month (P < 0.01). The predictive validity of the TPB over time was proved for both dependent variables where past and future behaviors were significantly correlated with the constructs. Nearly 87% of the variance in exercise behavior and 72% of the variance in healthy eating behavior were explainable by TPB constructs. CONCLUSION: The TPB may be a useful model to predict behaviors of physical activity and dietary choice among prediabetic people. Therefore, it may be used to monitor lifestyle modification to prevent development of diabetes among people with prediabetic conditions.

Published
2017

2. Determinants of lifestyle behavior in Iranian adults with prediabetes: Applying the theory of planned behavior

Author

Rahmati-Najarkolaci, Fatemeh, Pakpour, Amir H., Mohsen Saffari, Hosseini, Mahboobeh Sadat, Hajizadeh, Fereshteh, Chen, Hui, and Yekaninejad, Mir Saeed

Subjects
Adult, Male, lifestyle, Health Knowledge, Attitudes, Practice, food intake, Healthy Diet, Health Behavior, feeding behavior, Iran, Prediabetic State, socioeconomics, General & Internal Medicine, Surveys and Questionnaires, Health Sciences, follow up, Psychology, Humans, human, Registries, Prospective Studies, Exercise, Life Style, Psykologi, questionnaire, saturated fatty acid, clinical trial, Likert scale, Iranian (citizen), Hälsovetenskaper, Middle Aged, major clinical study, impaired glucose tolerance, Diabetes Mellitus, Type 2, Linear Models, Female, Diet, Healthy, prospective study
Abstract

© 2017, Academy of Medical Sciences of I.R. Iran. All rights reserved. OBJECTIVE: Prediabetic condition can lead to development of type 2 diabetes, especially in individuals who do not adhere to a healthy lifestyle. The aim of the present study was to investigate the socio-cognitive factors using the Theory of Planned Behavior (TPB) that may be associated with the choice of lifestyle in prediabetic patients. METHODS: A prospective study with one-month follow up was designed to collect data from 350 individuals with prediabetic conditions. A questionnaire was used to collect the information, including demographic variables, exercise behavior, food consumption, as well as the constructs of the TPB (attitude, subjective norms, perceived behavioral control, and behavioral intention) regarding physical activity and dietary choice. The correlations between TPB variables and the dependent variables (dietary choice, physical activity) were assessed using Spearman correlation and multiple regression models. RESULT: In total, 303 people participated. The mean age of the participants was 53.0 (SD 11.5) years and 42% were males. Significant correlations were found between all TPB constructs and both dependent variables (healthy eating and exercise behaviors) both at baseline and after one month (P < 0.01). The predictive validity of the TPB over time was proved for both dependent variables where past and future behaviors were significantly correlated with the constructs. Nearly 87% of the variance in exercise behavior and 72% of the variance in healthy eating behavior were explainable by TPB constructs. CONCLUSION: The TPB may be a useful model to predict behaviors of physical activity and dietary choice among prediabetic people. Therefore, it may be used to monitor lifestyle modification to prevent development of diabetes among people with prediabetic conditions.

3. Determinants of Lifestyle Behavior in Iranian Adults with Prediabetes: Applying the Theory of Planned Behavior.

Author

Rahmati-Najarkolaei F, Pakpour AH, Saffari M, Hosseini MS, Hajizadeh F, Chen H, and Yekaninejad MS

Subjects
Adult, Diet, Healthy, Female, Humans, Iran epidemiology, Life Style, Linear Models, Male, Middle Aged, Prediabetic State diagnosis, Prospective Studies, Registries, Surveys and Questionnaires, Diabetes Mellitus, Type 2 epidemiology, Exercise, Health Behavior, Health Knowledge, Attitudes, Practice, Prediabetic State epidemiology
Abstract

Objective: Prediabetic condition can lead to development of type 2 diabetes, especially in individuals who do not adhere to a healthy lifestyle. The aim of the present study was to investigate the socio-cognitive factors using the Theory of Planned Behavior (TPB) that may be associated with the choice of lifestyle in prediabetic patients., Methods: A prospective study with one-month follow up was designed to collect data from 350 individuals with prediabetic conditions. A questionnaire was used to collect the information, including demographic variables, exercise behavior, food consumption, as well as the constructs of the TPB (attitude, subjective norms, perceived behavioral control, and behavioral intention) regarding physical activity and dietary choice. The correlations between TPB variables and the dependent variables (dietary choice, physical activity) were assessed using Spearman correlation and multiple regression models., Result: In total, 303 people participated. The mean age of the participants was 53.0 (SD 11.5) years and 42% were males. Significant correlations were found between all TPB constructs and both dependent variables (healthy eating and exercise behaviors) both at baseline and after one month (P < 0.01). The predictive validity of the TPB over time was proved for both dependent variables where past and future behaviors were significantly correlated with the constructs. Nearly 87% of the variance in exercise behavior and 72% of the variance in healthy eating behavior were explainable by TPB constructs., Conclusion: The TPB may be a useful model to predict behaviors of physical activity and dietary choice among prediabetic people. Therefore, it may be used to monitor lifestyle modification to prevent development of diabetes among people with prediabetic conditions.

Published
2017
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