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ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2020

Construction and validation of the Lebanese Osteoporosis Knowledge Scale among a representative sample of Lebanese women.

S Hallit, C El Hage, A Hajj, P Salameh, H Sacre, C Rahme, M Akel, E Dagher

Abstract readValidation Study
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Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

S HallitFaculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon. souheilhallit@hotmail.com.ORCID http://orcid.org/0000-0001-6918-5689
C El HageFaculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon. chazaelhage@outlook.com.
A HajjFaculty of Pharmacy, Saint-Joseph University, Beirut, Lebanon.
P SalamehINSPECT-LB: Institut National de Santé Publique, Epidémiologie Clinique et Toxicologie, Beirut, Lebanon.
H SacreINSPECT-LB: Institut National de Santé Publique, Epidémiologie Clinique et Toxicologie, Beirut, Lebanon.
C RahmeFaculty of Science, Lebanese University, Beirut, Lebanon.
M AkelINSPECT-LB: Institut National de Santé Publique, Epidémiologie Clinique et Toxicologie, Beirut, Lebanon.
E DagherFaculty of Medicine and Medical Sciences, Holy Spirit University of Kaslik (USEK), Jounieh, Lebanon.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our study aimed at constructing and validating the Lebanese Osteoporosis Knowledge Scale adapted for use among Lebanese women and to assess factors associated with the poorest knowledge of osteoporosis definition, risk factors, and preventive measures. This scale showed adequate psychometric properties; higher knowledge scores were reached in women who already heard about the disease and had a formal education. As a result, the LOKS-19 can be used to measure knowledge of osteoporosis and help assess osteoporosis-related interventions.

introductionThe primary objective of this study was to describe the construction of the Lebanese Osteoporosis Knowledge Scale (LOKS) and assess its psychometric properties in a representative sample of Lebanese women aged 40 years and above. Secondary objectives were to explore factors associated with this knowledge score.

methodsA cross-sectional study carried out between March and June 2018, enrolled 560 women over the age of 40 years living in the community. This proportionate sample was randomly selected from all Lebanese governorates to cover the entire Lebanese area. A survey was developed and adapted to the Lebanese population based on preexisting scales. Personal interviews were conducted to collect data.

resultsThe items of the LOKS were distributed across seven factors with an Eigenvalue over 1 solution, outlining an overall value of 55.89% of the variance. A high Cronbach's alpha was found for the full scale (0.725). Individuals having a university level of education (beta = 1.62; compared to illiteracy), having heard of osteoporosis (beta = 2.62), taking supplements of calcium and vitamin D compared to none (beta = 0.77), and having had Crohn's disease (beta = 1.71) had significantly higher knowledge scores of osteoporosis; oppositely, having diabetes (beta = - 1.17), currently taking chemotherapy (beta = - 2.25), and ever having had a fracture (beta = - 0.74) were significantly correlated with lower awareness of osteoporosis.

conclusionsOur findings suggest that the LOKS-19 can be used to measure knowledge of osteoporosis and help assess osteoporosis-related interventions. A better knowledge seems to be associated with more preventive measures and less risk of fracture.

Indexed as

Health Knowledge, Attitudes, PracticeOsteoporosisAdultCross-Sectional StudiesFemaleHumansMiddle AgedPsychometricsRisk FactorsSurveys and QuestionnairesKnowledgeLebanonOsteoporosisScaleWomen

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.