Development of a novel questionnaire to assess knowledge, attitude and practice towards medical disorders in pregnancy among clinicians

• Main Authors: Tan, Thai Lun, Chiew, Shoen Chuen, Lau, Qinglin, Thanusha, -, Danaee, Mahmoud, Manisha, -
• Format: Article
• Published: Malaysian Medical Association 2024
• Subjects: R Medicine; RA Public aspects of medicine
• Online Access: http://eprints.um.edu.my/44903/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85184344232&partnerID=40&md5=58afdfb3781428016ae054798c49a3d2

Introduction: Maternal medicine is important and complex. It focuses on the care of mothers with comorbidities or medical disorders during pregnancy. To date, there are limited tools to assess clinicians’ knowledge, attitude and practice (KAP) in this field. Materials and Methods: This study aims to develop and validate a questionnaire measuring the KAP of clinicians towards maternal medicine. Literature reviews, item generation and multiple experts’ reviews were conducted during the questionnaire development phase. Convenient sampling was undertaken for this cross-sectional survey. A total of 168 clinicians from one tertiary hospital and three health clinics participated in thepilot testing using the modified questionnaire. In addition, test-retest was performed on 30 participants to examine its reliability, whilst exploratory factor analysis (EFA) was undertaken to determine its construct validity. Results: This finalised questionnaire contained 36 items with excellent content validity. Pertaining to test-retest reliability, all knowledge domain items showed Kappa values > 0.20, except item K29; attitude domain items overall Cronbach’s alpha was 0.787 with corrected item-total correlation > 0.300 and lastly, all items in practice domain achieved intra-class correlation index > 0.700, except P2.5. EFA supported four factor structures, but six items were removed due to the following reasons: cross loading, negative or poor loading factor (< 0.3). Conclusion: Overall, this instrument has an acceptable psychometric property, content validity, internal reliability and construct validity. It is hope that this questionnaire would be validated in other populations and be used in future research to enrich our understanding of clinicians’ KAP towards maternal medicine. © 2024, Malaysian Medical Association. All rights reserved.