Knowledge about osteoporosis and its related factors among public health nurses in Taiwan

Effective strategies for pregnancy and lactation-associated osteoporosis: teriparatide use in focus

INTRODUCTION

Pregnancy and lactation-associated osteoporosis (PLO) is a rare condition characterized by fragility fractures occurring during late pregnancy or lactation, primarily affecting the spine and causing significant morbidity and back pain. PLO can lead to mobility impairment and work incapacity, with recovery taking up to several years. Due to the lack of clinical trials, treatment strategies remain poorly defined, historically focusing on calcium supplements, vitamin D, and weaning from breastfeeding. However, recent attention has turned to teriparatide (TPD) as an option due to its anabolic properties and potential suitability for women of childbearing age.

METHODS

This review evaluates TPD's use in PLO treatment, using published systematic reviews and case studies. Over 300 cases with PLO were identified through PubMed, Google Scholar, and Cochrane searches until August 2023.

RESULTS

We identified 175 cases with PLO treated with TPD alone or followed by antiresorptive therapy. Most women (85.7%) were primiparas. The mean ± SD duration of TPD use was 15 ± 6 months. Among the study patients, 91.4% used TPD alone, while 8.6% (15/175) utilized sequential therapy. Approximately 93% of our cohort exhibited potential risk factors for PLO. Despite the increased risk of recurrent fractures in PLO, only 14.7% (20/175) of those treated with TPD sustained new fractures during a 9-month to 9 years' follow-up period. The mean ± SD percent increase in BMD at the LS was 21.14% ± 7.4%, and at the FN it was 12.1% ± 9.3%. The baseline Z-scores at the LS ranged from -3.3 (-3.7 to -2.7), while the baseline Z-scores at the FN ranged from -2.0 (-2.7 to -1.5).

CONCLUSION

This review emphasizes PLO severity, advocating for increased awareness and timely interventions. TPD emerges as a promising therapeutic option in certain cases.

Osteoporosis e-learning courses: A systematic review to develop a comprehensive virtual course for General Practitioners

Purpose

One of the key strategies for effective management of osteoporosis is training health care professionals on early diagnosis and treatment of osteoporosis according to a structured course. The aim was to investigate the e-learning courses on osteoporosis around the world in order to develop an online course on osteoporosis management for general practitioners (GPs).

Methods

In this review, the Web of Science, Scopus, PubMed, Embase, and ERIC databases and the Google search engine were searched until March, 2021.Then, the contents of the eligible courses were extracted by two researchers independently and verified. After that, the content for an online course for GPs was developed and approved by a panel of experts constituted of endocrinologists, orthopedists, and other specialties involved in the management of osteoporosis to develop the final online course for GPs.

Results

In this review, 22 e-learning courses provided through 3 studies, and 19 websites were included. The content of the osteoporosis e-learning course was categorized into ten thematic categories including bone health, osteoporosis definitions and pathophysiology, prevention of osteoporosis, diagnosis of osteoporosis, fractures, non-pharmacological treatments, pharmacological treatments, treatment follow-up, postmenopausal considerations and hands-on work. The final modules for the osteoporosis e-learning contained five main categories, including bone measurement and fracture risk assessment, diagnosis of osteoporosis, clinical management, monitoring and follow-up, and sarcopenia.

Conclusion

Through a systematic approach, we developed modules for e-learning of osteoporosis management, which can be used to improve knowledge and skills of GPs in their practice in our setting.

Supplementary Information

The online version contains supplementary material available at 10.1007/s40200-023-01361-8.

Translation and cross-cultural adaptation of Osteoporosis Knowledge Assessment Tool (OKAT) for Chinese populations in Australia

The increased prevalence of osteoporosis among Chinese-speaking communities in Australia deemed it necessary to have a culturally appropriate tool for assessing knowledge. This study describes the cultural adaption of the validated Osteoporosis Knowledge Assessment Tool (OKAT). The adapted tool is readable and understandable for diverse Chinese-speaking communities.

PURPOSE

With an expected increasing prevalence of osteoporosis among Chinese-speaking communities in Australia, a cross-culturally adapted questionnaire is necessary to assess knowledge levels among the group. We aimed to cross-culturally adapt the Osteoporosis Knowledge Assessment Tool (OKAT) questionnaire for Chinese-speaking populations in Australia.

METHODS

Cross-cultural adaptation guidelines were employed to culturally adapt the OKAT to simplified Chinese. This involved translation, revision, retroversion, and expert discussion before finalizing the Chinese version of OKAT. The participants were recruited through convenience sampling from a cohort of Chinese-speaking populations who attended a bone health promotion program. The adapted questionnaire was piloted with Chinese-speaking communities in the Greater Western Sydney area for face and content validity. The adapted questionnaire was compared with the original version for response agreement using Cohen's kappa goodness of fit. The face validity of the adapted tool was analysed through a binary scale rating for readability and understandability.

RESULTS

The cross-culturally adapted version of OKAT has a 71.8% total response agreement with the original version of OKAT. The cross-culturally adapted OKAT yielded higher total scores than the translated version. The cross-culturally adapted tool had a good face and content validity.

CONCLUSION

The cross-culturally adapted version of OKAT improves the overall readability and understandability of the questionnaire among Chinese-speaking populations in Australia.

Knowledge of Osteoporosis and Its Associated Factors among Public Health Professionals in a Municipal Office in Japan

Lifelong efforts to maintain bone health are beneficial for preventing osteoporosis, and public health professionals play an important role in that. The current study aimed to assess the knowledge of osteoporosis among public health professionals in a Japanese municipal office and explored associated factors. A questionnaire was distributed to 124 eligible public health professionals in a municipal office in S City, Japan; in total, 89 individuals who returned it were analyzed. Their knowledge of osteoporosis was assessed using the revised Osteoporosis Knowledge Test, its two subscales, and the Facts on Osteoporosis Quiz, translated into Japanese. To compare the level of knowledge between categories of selected factors, the Wilcoxon rank-sum test or the Kruskal–Wallis test was applied. The mean of correct answers ranged from 70 to 79%, depending on the scale. The knowledge level was significantly higher among registered dietitians than among public health nurses. Higher scores were significantly associated with past learning experience in off-the-job training, with having a family history of osteoporosis, and with having had a past osteoporosis test. Japanese public health professionals were likely to have moderate knowledge of osteoporosis. Several factors were implied to be associated with the knowledge level of osteoporosis.

How much do patients know about osteoporosis? A survey among patients referred to the dual-energy X-ray absorptiometry exam

BACKGROUND

Inadequate osteoporosis education can make patients ill-informed concerning preventive and therapeutic interventions and creates misconceptions and unnecessary concerns about the disease.

AIM

Our study aimed to assess whether patients referred to the DXA exam by their general practitioner are informed about risk factors for osteoporosis, comparing patients who received a diagnosis of osteoporosis before the exam with those without this diagnosis.

METHODS

An observational single-center study was performed among patients who were referred to the DXA exam at the Osteoporosis Service of Marche Nord Hospital (Fano, Italy) between April and July 2019. Socio-demographic and clinical characteristics, awareness of suffering from osteoporosis, femoral and lumbar spine T-score and bone mineral density, risk of fracture and the I-FOOQ score were assessed.

RESULTS

A pilot study was carried out to validate the questionnaire in the Italian language (alpha-Cronbach 0.75). After that, a sample of 128 patients was enrolled (response rate 93.3%). Mean age was 66 ± 10.6 years, 95.6% were women. Overall, I-FOOQ mean score was 12 ± 3.5. Age, educational level, menopausal age, body mass index, femoral T-score were not associated with a better knowledge (p > 0.05). A comparison between who know to suffer from osteoporosis and others found no differences (12.2 ± 3.4 and 12 ± 3.5, respectively, p = 0.772). Effect of walking, recommended calcium intake, and familiar predisposition are the less known topics.

CONCLUSION

Patients who undergo the DXA exam are poorly informed about risk factors for osteoporosis, independently of age, education, bone mineral density and risk of fracture. Knowing to suffer from osteoporosis does not increase the likelihood to be informed. It is mandatory to improve the education that is provided to the patients, as there are effective non-pharmacological interventions to prevent and treat osteoporosis.

Osteoporosis guideline awareness among Iranian nurses: results of a knowledge and attitudes survey

Introduction

Osteoporosis is a chronic and progressive disease associated with gradual bone loss and elevated risk of fracture. Role of health care professional especially nurses in lowering burden of osteoporosis via patients and public education is critical. Current study conducted to evaluate knowledge and attitude regarding osteoporosis among the nurses in orthopedic wards and their experience with national clinical osteoporosis guideline.

Methods

A cross-sectional study was conducted from August to December 2016 among all nurses in orthopedic ward of hospitals affiliated to Shiraz University of Medical Sciences. The 23- item self-administered scale consisted of knowledge and attitude questions were used. Moreover, data regarding participation in osteoporosis training courses and awareness of the national osteoporosis clinical guideline were collected as a measure of nurses’ experience with guideline. The gathered data were analyzed using SPSS (V. 16), student t-test was used to compare total knowledge and attitude scores between categorical demographic and professional data. Pearson test was used to calculate the correlation between total knowledge and attitude scores and years of practice. A p-value < 0.05 was considered statistically significant.

Results

From total of 160 nurses, 143 of them completed the questionnaire (response rate: 89.3%). The total mean ± SD knowledge and attitude scores were 11.60 ± 3.10 and 3.47 ± 0.92 respectively. Six nurses (4.2%) had participated in osteoporosis training courses after graduation, and 39 (27.3%) had been aware of the national osteoporosis clinical guideline. Knowledge and attitude scores among nurses who practice in private hospitals was higher than those practices in the teaching hospitals. These differences were statistically significant based on student t-test. According to Pearson correlation coefficient, there was positive and significant correlation between nurses’ knowledge and attitude score (Correlation coefficient: 0.199, p-value = 0.037).

Conclusion

Our findings reveal that nurses’ knowledge and attitude regarding osteoporosis was not satisfactory. Most of them were not aware of national osteoporosis clinical guideline and had not participated in osteoporosis training courses after their graduation. We need more empowered nurses to lowering burden of osteoporosis and its consequences in the future.

Early Osteoporosis Risks and Associated Factors among Caregivers Working in Disability Institutions: IOF One-Minute Osteoporosis Risk Check

This study employed the International Osteoporosis Foundation's One-Minute Osteoporosis Risk Test to examine factors related to the osteoporosis risk of institutional caregivers. In this cross-sectional study, a self-developed structured questionnaire comprising the One-Minute Osteoporosis Risk Test was used to obtain data on the caregivers' demographic data, health habits, working style, and osteoporosis risk. Seven disability welfare institutions were selected as research sites, and 465 copies of questionnaires were distributed to the institutions' employees, with 455 valid responses collected for a valid return rate of 98%. SPSS for Windows (Version 20.0) was used to analyze questionnaire data; descriptive-statistical frequency, a χ² test, and logistic regression were used to determine the correlation between demographic data, health habits, working style, and osteoporosis risk. The results revealed that primary risk factors include < 30 min of daily exercise (38%), lack of dairy product or calcium tablet intake (28%), and < 10 min of daily outdoor activity or not taking vitamin D supplements (29.9%). In total, 395 (86.8%) of the respondents scored less than 5 in the osteoporosis risk test; the remaining 60 (13.2%) scored 5 or higher, revealing a high risk of early osteoporosis. An independent variable analysis revealed that the risk factors of early osteoporosis include age, education level, having undergone bone density tests, prior disease diagnosis, long-term medication use, physical fitness, dietary habits, and average time of exposure to sunlight. In the multivariate analysis, poor physical fitness (odds ratio [OR] = 2.18, 95% confidence interval [CI]: 1.12-4.27, p = 0.023) and average daily time of exposure to sunlight (OR = 0.24, 95% CI: 0.59-2.59, p < 0.001) were significantly correlated with osteoporosis risk. In other words, respondents with poor physical fitness were 2.18 times as likely to have osteoporosis as those with good physical fitness, and those exposed to sunlight for 30 min or longer every day were 0.24 times as likely to have osteoporosis as those exposed to sunlight for less than 30 min every day. Accordingly, institutions must encourage employees to spend more time in the sun every day and improve their physical fitness through exercise.

Low knowledge of osteoporosis and its risk factors in urban Indian adults from Pune city, India

OBJECTIVE

To assess knowledge of osteoporosis and its risk factors and to explore associations between knowledge and various sociodemographic factors in Indian adults.

DESIGN

Cross-sectional study. The Revised Osteoporosis Knowledge Test (OKT) was used to assess knowledge of osteoporosis. Four scores (OKT-total, range 0-32; OKT-exercise, range 0-20; OKT-nutrition, range 0-26; OKT-risk factors, range 0-14) were generated by giving 1 point to every correct answer and 0 points for incorrect or 'not known' answers.

SETTING

Tertiary-care hospital in Pune city, India.ParticipantsAdults aged 40-75 years (n 477; 234 males) enrolled through voluntary routine health checks and health camps.

RESULTS

Mean age of the study population was 54·6 (sd 9·5) years. Half the participants were aware of osteoporosis and could correctly define it. Women showed significantly higher median OKT-total and OKT-nutrition scores than men (P0·1).

CONCLUSIONS

Understanding about osteoporosis and its risk factors is low in the present cohort of Indian men and women. There is need to create awareness programmes aimed at both men and women especially targeting those with lower education, lower socio-economic status and no previous exposure to osteoporosis.

Men's knowledge about osteoporosis and its risk factors

INTRODUCTION

Until recently osteoporosis was seen mainly as a woman's problem. However, in the last ten years there has been rising awareness in society that osteoporosis constitutes an inseparable element of getting old for men as well. The aim of the research was to evaluate men's knowledge about osteoporosis and its risk factors contributing to the development of the disease.

MATERIAL AND METHODS

The study included 205 men aged 20-60. The examined men were patients of selected healthcare centres in Lublin Voivodeship. The study was conducted between September 2014 and April 2015. The research was performed by means of the survey method, using a poll technique. Purposive sampling and an original questionnaire were used. Gathered material was subjected to descriptive and statistical analysis. The Mann-Whitney U test and Kruskal-Wallis test were applied. The statistical significance level was set at α = 0.05. IBM SPSS Statistics software was used to perform the statistical analysis.

RESULTS

The respondents' level of knowledge about osteoporosis and its risk factors can be estimated as average. The polled men showed better knowledge on osteoporosis risk factors (M = 59.78) than general osteoporosis knowledge (M = 53.71). Significant differences were found between the respondents' education and their general osteoporosis knowledge as well as between the respondents' living conditions and their knowledge about osteoporosis risk factors.

CONCLUSIONS

Because of the insufficient level of knowledge about osteoporosis and its risk factors in the male population it is advisable to launch prevention programmes aimed at men focusing on this issue.

Knowledge about osteoporosis prevention among women screened by bone densitometry

Introduction

Osteoporosis is an illness characterized by the handicapped endurance of the bones, causing an increased risk of fracture.

Aim of the study

Aim of the study was to establish the level of knowledge about osteoporosis prevention among women screened by bone densitometry and to answer the question whether the level of knowledge is dependent on socio-demographic factors.

Material and methods

The research was realized by means of a survey method, a poll technique in 2014. The study involved 292 women aged 51-83. The examined women were patients undergoing bone densitometry in the healthcare centres in Lublin. The osteoporosis knowledge test (OKT, revised 2011) by Phyllis Gendler was used as a research tool. Gathered material was subject to descriptive and statistical analysis. Tukey's test, t-Student test and variance analysis (ANOVA) were all applied. A statistical significance level was set at α = 0.05.

Results and conclusions

Respondents presented the basic exercise knowledge (M = 9.97) and low knowledge concerning risk factors, screening and treatment of osteoporosis (M = 7.87). The calcium knowledge remained on an average level (M = 14.03). Better educated women, city inhabitants as well as women having very good or good social and welfare conditions showed a significantly higher level of knowledge about osteoporosis prevention. Even women undergoing bone densitometry examination present insufficient knowledge about osteoporosis prevention.

Osteoporosis knowledge assessment and osteoporosis education recommendations in the health professions

A previous systematic review on osteoporosis knowledge published showed that only several studies investigated osteoporosis knowledge in health professionals, and it found that their knowledge was not as adequate and sufficient as it should be. Since then, studies published on osteoporosis knowledge among health professionals have also assessed and found that they still do not have adequate and sufficient osteoporosis knowledge. To increase and improve osteoporosis knowledge among health professionals, recommendations in osteoporosis education in the health professions, including the application of the cognitive load theory, online learning, problem-based learning, practical learning, simulation-based learning, interactive learning, and feedback are covered in order to ensure health professionals can have adequate and sufficient osteoporosis knowledge to best prevent and treat individuals with the disease.

Evaluation of educational program on osteoporosis awareness and prevention among nurse students in China

This study assessed a targeted continuing osteoporosis educational program and investigated awareness and prevention of osteoporosis in Chinese female pre-internship nurse students. A quasi-experimental study was conducted. The program was presented to 256 nurse students. The baseline knowledge score of the nurse students was low (9.78 ± 3.13). They had inadequate osteoporosis health beliefs, self-efficacy and related behaviors. The educational program significantly augmented osteoporosis knowledge (Student's paired t = -13.42, P < 0.001), total osteoporosis health beliefs (Student's paired t = -4.46, P < 0.001), and the subscale (P < 0.001) except for the perceived barriers to exercising and calcium intake. Participants showed a significant increase in self-efficacy (Student's paired t = -6.45, P < 0.001) post intervention. Those who completed the program were better prepared to prevent and manage osteoporosis. Additionally, nurse students became more concerned about bone health of family members, subjects and themselves because of attending the program. Results of this study reinforce the need for osteoporosis-related continuing education in nurse students before clinical internship.

Jordanian nursing students' knowledge of osteoporosis

The aim of this study was to explore baccalaureate nursing students' knowledge of osteoporosis for beginning practice in the community. A cross-sectional study design was used. Students were selected by convenience sampling (n = 85) from one University in Jordan in the final of 4 years. Students were asked to complete a 23-item-knowledge questionnaire based on two earlier published studies of osteoporosis. Results indicated poor level of knowledge of osteoporosis on all dimensions: prevention (11 items) 62.6%; SD 14.2; general (5 items) 59.5%; SD 20.6; and the pathophysiology (7 items) 39.6%; SD 15.6, and an overall mean grade of 54.9%; SD 10.3. This result provides information that graduating nursing students have limited knowledge to undertake the role of health promotion and disease prevention in the community.

Vitamin D inadequacy in postmenopausal women in Eastern Asia

OBJECTIVE

To review data on the prevalence of vitamin D inadequacy and its causes in postmenopausal women in Eastern Asia.

RESEARCH DESIGN AND METHOD

Data were obtained from the published biomedical literature as well as abstracts and posters presented at scientific meetings. Using MEDLINE, EMBASE and BIOSIS databases (to July 2007), epidemiological studies were identified using the search terms: 'human', 'vitamin D', 'vitamin D deficiency', 'vitamin D inadequacy', 'vitamin D insufficiency' and 'hypovitaminosis D', 'osteomalacia' and 'osteoporosis'. Additional references were also identified from the bibliographies of published articles.

RESULTS

The prevalence of vitamin D inadequacy in studies of postmenopausal women (ambulatory or with osteoporosis or related musculoskeletal disorders) in Eastern Asia ranged from 0 to 92%, depending on the cut-off level of serum 25-hydroxycholecalciferol [25(OH)D] that was applied (range < or =6-35 ng/mL [< or = 15-87 nmol/L]). One large international study found that 71% of postmenopausal women with osteoporosis in Eastern Asia had vitamin D inadequacy, defined as serum levels of 25(OH)D < 30 ng/mL (75 nmol/L). Prevalence rates using this cut-off level were 47% in Thailand, 49% in Malaysia, 90% in Japan and 92% in South Korea. High prevalences of vitamin D inadequacy were evident in two studies using a lower 25(OH)D level cut-off value of < 12 ng/mL (30 nmol/L) - 21% in China and 57% in South Korea. Dietary deficiency and inadequate exposure or reactivity to sunlight (due to lifestyle choices, cultural customs and/or aging) were identified as important risk factors for vitamin D inadequacy.

CONCLUSIONS

Non-uniform, epidemiological studies indicate a high prevalence of vitamin D inadequacy in postmenopausal women in Eastern Asia. Recommended remedial approaches are education campaigns and broad-based provision of vitamin D supplementation.

Osteoporosis knowledge and information needs in healthcare professionals caring for patients with fragility fractures

PURPOSE

To evaluate osteoporosis knowledge and learning needs in healthcare professionals working with patients who have experienced or are at risk of fracture.

SETTING

Multisite teaching hospital, Hamilton, Ontario.

SAMPLE

Healthcare professionals working in the fracture clinics, orthopaedics, rehabilitation, and nuclear medicine department.

METHOD

Completion of an Osteoporosis Knowledge Questionnaire and questions about learning needs and preferences.

RESULTS

The major areas of knowledge deficit in this study were with topics related to health promotion and management specific to calcium needs and medications.

CONCLUSIONS

The range of scores on the Osteoporosis Knowledge Questionnaire and the low scores on key questions suggest that there are opportunities to increase osteoporosis knowledge across a broad spectrum of healthcare providers.

Nurses' knowledge and perceptions about osteoporosis: a questionnaire survey

BACKGROUND

Knowledge about a disease provides professionals involved in its prevention and treatment with the information to make informed decisions about health practices. Gaps of knowledge regarding osteoporosis prevention and treatment have been found among different health professionals over the world, including nurses.

OBJECTIVES

The aim of this study was to assess a wider variety of aspects related to nurses' knowledge and attitudes regarding osteoporosis.

DESIGN

A cross-sectional research design was used.

SETTINGS

Two academic centers in the northern part of Israel.

PARTICIPANTS

A convenience sample of 158 registered nurses (mean age=39+/-10.3), attending classes at two academic centers.

METHODS

Data were collected using a self-administered survey.

RESULTS

Nurses were positive about their role and their skills for osteoporosis management, yet subjective and objective knowledge in different aspects of the disease was moderate. The average score of knowledge regarding risk factors for osteoporosis, as assessed by the Facts on Osteoporosis Quiz (FOOQ), was 17 (SD=3) out of 24, with female nurses, nurses working in Health Maintenance Organizations-HMOs, and nurses who underwent a bone density measurement scoring higher (p< 0.05).

CONCLUSIONS

Nurses believed they have an important role in educating the public on osteoporosis prevention and management. Yet, their knowledge on different issues (e.g. signs of the disease, medication, and lifestyle issues) was only moderate. The only osteoporosis-related aspect they reported being confident about was advising on fall prevention. Measures should be taken in order to expand nurses' knowledge, such as education programs and postgraduate courses.