Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P)
Background During pregnancy, physiological changes can affect eating and sleeping habits, which may eventually have negative consequences for maternal and foetal health. To better understand these changes, it is essential to develop a reliable questionnaire that addresses lifestyle...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BioMed Central
2024
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| Online Access: | http://psasir.upm.edu.my/id/eprint/112112/1/s12884-024-06403-4.pdf |
| _version_ | 1825940074683957248 |
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| author | Kok, Ee Yin Kaur, Satvinder Mohd Shukri, Nurul Husna Abdul Razak, Nurliyana Takahashi, Masaki |
| author_facet | Kok, Ee Yin Kaur, Satvinder Mohd Shukri, Nurul Husna Abdul Razak, Nurliyana Takahashi, Masaki |
| author_sort | Kok, Ee Yin |
| collection | UPM |
| description | Background
During pregnancy, physiological changes can affect eating and sleeping habits, which may eventually have negative consequences for maternal and foetal health. To better understand these changes, it is essential to develop a reliable questionnaire that addresses lifestyle habits such as snacking and daytime napping. This study aimed to determine the validity and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P).
Methods
A total of 399 women in their second and third trimester of pregnancy were recruited from government maternal and child health clinics in Kuala Lumpur and Putrajaya and completed a self-administered online questionnaire. Content validity was conducted with an expert panel consisting of 4 members. Confirmatory factor analysis (CFA) using maximum likelihood was conducted to determine the construct validity. Internal consistency was determined by Cronbach’s alpha coefficient (CAC), while the test-retest reliability was conducted using intraclass correlation coefficient (ICC).
Results
The questionnaire had an appropriate content validity index of 0.91. The CPQ-P consists of 22 items, measuring 5 constructs, including morning chrono-habits, sleeping habits, evening eating, temporal eating, and pregnancy symptoms. The factor model showed good fit with χ2/df = 2.486, GFI = 0.893, CFI = 0.912, and RMSEA = 0.065. The 22 items in CPQ-P showed fair to excellent test-retest reliability (ICC: 0.42 to 0.98). The 5 constructs in CPQ-P were found to have a good to excellent internal consistency (α = 0.612–0.963).
Conclusions
The CPQ-P is a valid and reliable tool for assessing lifestyle habits during pregnancy. The questionnaire can be used to identify areas where pregnant women may need additional support or intervention to adopt healthy behaviours and reduce the risk of adverse maternal and foetal outcomes. |
| first_indexed | 2024-12-09T02:23:13Z |
| format | Article |
| id | upm.eprints-112112 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-12-09T02:23:13Z |
| publishDate | 2024 |
| publisher | BioMed Central |
| record_format | dspace |
| spelling | upm.eprints-1121122024-10-23T03:13:05Z http://psasir.upm.edu.my/id/eprint/112112/ Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) Kok, Ee Yin Kaur, Satvinder Mohd Shukri, Nurul Husna Abdul Razak, Nurliyana Takahashi, Masaki Background During pregnancy, physiological changes can affect eating and sleeping habits, which may eventually have negative consequences for maternal and foetal health. To better understand these changes, it is essential to develop a reliable questionnaire that addresses lifestyle habits such as snacking and daytime napping. This study aimed to determine the validity and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P). Methods A total of 399 women in their second and third trimester of pregnancy were recruited from government maternal and child health clinics in Kuala Lumpur and Putrajaya and completed a self-administered online questionnaire. Content validity was conducted with an expert panel consisting of 4 members. Confirmatory factor analysis (CFA) using maximum likelihood was conducted to determine the construct validity. Internal consistency was determined by Cronbach’s alpha coefficient (CAC), while the test-retest reliability was conducted using intraclass correlation coefficient (ICC). Results The questionnaire had an appropriate content validity index of 0.91. The CPQ-P consists of 22 items, measuring 5 constructs, including morning chrono-habits, sleeping habits, evening eating, temporal eating, and pregnancy symptoms. The factor model showed good fit with χ2/df = 2.486, GFI = 0.893, CFI = 0.912, and RMSEA = 0.065. The 22 items in CPQ-P showed fair to excellent test-retest reliability (ICC: 0.42 to 0.98). The 5 constructs in CPQ-P were found to have a good to excellent internal consistency (α = 0.612–0.963). Conclusions The CPQ-P is a valid and reliable tool for assessing lifestyle habits during pregnancy. The questionnaire can be used to identify areas where pregnant women may need additional support or intervention to adopt healthy behaviours and reduce the risk of adverse maternal and foetal outcomes. BioMed Central 2024 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/112112/1/s12884-024-06403-4.pdf Kok, Ee Yin and Kaur, Satvinder and Mohd Shukri, Nurul Husna and Abdul Razak, Nurliyana and Takahashi, Masaki (2024) Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P). BMC Pregnancy and Childbirth, 24 (1). art. no. 217. pp. 1-11. ISSN 1471-2393 https://bmcpregnancychildbirth.biomedcentral.com/articles/10.1186/s12884-024-06403-4 10.1186/s12884-024-06403-4 |
| spellingShingle | Kok, Ee Yin Kaur, Satvinder Mohd Shukri, Nurul Husna Abdul Razak, Nurliyana Takahashi, Masaki Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) |
| title | Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) |
| title_full | Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) |
| title_fullStr | Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) |
| title_full_unstemmed | Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) |
| title_short | Development, validation, and reliability of the Chrononutrition Profile Questionnaire-Pregnancy (CPQ-P) |
| title_sort | development validation and reliability of the chrononutrition profile questionnaire pregnancy cpq p |
| url | http://psasir.upm.edu.my/id/eprint/112112/1/s12884-024-06403-4.pdf |
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