Publications by authors named "Eisman J"

Rationale: Comorbidities are common in fracture patients, but the interaction between fracture and comorbidities remains unclear. This study aimed to define specific multimorbidity clusters in older adults and quantify the association between the multimorbidity clusters and fracture risk.

Methods: This nationwide cohort study includes 1.

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  • This study investigates how weight loss affects hormonal changes related to gonadal dysfunction in obese patients over three years, comparing different weight loss methods like diet and bariatric surgeries.
  • Researchers measured various hormonal parameters in 61 adults with a BMI over 30 and found that weight loss significantly influenced testosterone levels, with men experiencing increases and women showing decreases.
  • The results highlighted that women undergoing certain bariatric surgeries had notably lower testosterone levels compared to those on a diet, regardless of age or menopausal status, emphasizing the hormonal effects of different weight loss strategies.
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Spiritual wellbeing is known to be a predictor of increased patient coping in hospital settings. Therefore, access to a valid and reliable measure of spiritual wellbeing amongst general hospital patients is highly recommended. The aim of this study was to investigate the dimensionality, reliability, and validity of the Functional Assessment of Chronic Illness Therapy Spiritual Wellbeing scale (FACIT-Sp-12) in a heterogeneous cohort of hospital patients.

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  • A meta-analysis of data from 46 cohorts found that individuals who reported falling in the past year had an increased risk of fractures, highlighting falls as an important factor for fracture risk assessment.
  • Previous falls were correlated with a significant rise in fracture risks for both men and women, with hazard ratios indicating that the risk is greater for men.
  • The study suggests that falls should be included in the FRAX® algorithm, which currently does not consider this important risk factor for osteoporotic fractures.
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Unlabelled: A large international meta-analysis using primary data from 64 cohorts has quantified the increased risk of fracture associated with a previous history of fracture for future use in FRAX.

Introduction: The aim of this study was to quantify the fracture risk associated with a prior fracture on an international basis and to explore the relationship of this risk with age, sex, time since baseline and bone mineral density (BMD).

Methods: We studied 665,971 men and 1,438,535 women from 64 cohorts in 32 countries followed for a total of 19.

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  • Fragility fractures are a major public health issue linked to higher mortality, prompting research into whether birth factors can predict fracture risk.
  • This study analyzed 3,515 individuals aged 60+ over 20 years, using a polygenic risk score (PRS) based on bone density genetics to assess lifetime fracture risk.
  • Results showed higher fracturing likelihood correlated with elevated PRS in both men and women, highlighting the potential for personalized risk assessments based on genetic profiling.
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To examine an impact of three types of bariatric surgery compared with dietary intervention (DIET), on concurrent changes in Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) and appetite hormones over 3 years. Fifty-five adults were studied during phase of weight loss (0-12 months) and during weight stability (12-36 months) post intervention. Measurements of HOMA-IR, fasting and postprandial PYY and GLP1, adiponectin, CRP, RBP4, FGF21 hormones and dual-Xray absorptiometry were performed throughout the study.

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Unlabelled: The study results indicate that women with osteoporosis initiated on gastro-resistant risedronate have a lower risk of fracture than those initiated on immediate release risedronate or alendronate. A large proportion of women discontinued all oral bisphosphonate therapies within 1 year of treatment start.

Purpose: Using a US claims database (2009-2019), we compared risk of fractures between women with osteoporosis initiated on gastro-resistant (GR) risedronate and those initiated on (a) immediate release (IR) risedronate or (b) immediate release alendronate.

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While there is high patient acceptance for clinical staff discussing issues regarding spirituality with hospital inpatients, it is not clear which staff member patients prefer for these discussions. This unique exploratory study investigated inpatient preferences regarding which staff member should raise the topic of spirituality. A cross-sectional survey was conducted with inpatients at six hospitals in Sydney, Australia (n = 897), with a subset invited to participate in qualitative interviews (n = 41).

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  • Osteoporosis significantly impacts the Asia Pacific region, affecting 10-30% of women and up to 10% of men over 40, leading to a considerable number of fractures among older adults.
  • A systematic review of literature from various countries (Australia, China, Hong Kong, Japan, Singapore, South Korea, and Taiwan) revealed inconsistent data quality and quantity on osteoporosis prevalence and fracture incidence, which typically increases with age.
  • The findings underline the need for policymakers and healthcare systems in the Asia Pacific to improve prevention, diagnosis, and management of osteoporosis to alleviate healthcare costs and enhance patient outcomes.
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Importance: Limited knowledge about interactions among health disorders impedes optimal patient care. Because comorbidities are common among patients 50 years and older with fractures, these fractures provide a useful setting for studying interactions among disorders.

Objective: To define multimorbidity clusters at the time of fracture and quantify the interaction between multimorbidity and fracture in association with postfracture excess mortality.

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Fracture liaison services (FLS) are considered to be the most effective organizational approach for secondary fracture prevention. In this study, we evaluated whether FLS care was associated with reduced subsequent fracture and mortality risk over 3 years of follow-up. In total, 8682 consecutive patients aged 50-90 years with a recent fracture were included.

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While patients value engagement concerning their spirituality as a part of holistic healthcare, there is little evidence regarding the preferred way to engage in discussions about spirituality. This study investigated inpatient preferences regarding how they would like spirituality to be raised in the hospital setting. A cross-sectional survey was conducted with inpatients at six hospitals in Sydney, Australia (n = 897), with a subset invited to participate in qualitative interviews (n = 41).

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Objectives: To evaluate the risk of subsequent fractures in patients who attended the Fracture Liaison Service (FLS), with and without incident falls after the index fracture.

Design: A 3-year prospective observational cohort study.

Setting: An outpatient FLS in the Netherlands.

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Unlabelled: We describe the collection of cohorts together with the analysis plan for an update of the fracture risk prediction tool FRAX with respect to current and novel risk factors. The resource comprises 2,138,428 participants with a follow-up of approximately 20 million person-years and 116,117 documented incident major osteoporotic fractures.

Introduction: The availability of the fracture risk assessment tool FRAX® has substantially enhanced the targeting of treatment to those at high risk of fracture with FRAX now incorporated into more than 100 clinical osteoporosis guidelines worldwide.

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Diabetes increases fracture and falls risks. We evaluated the performance of the Garvan fracture risk calculator (FRC) in individuals with versus without diabetes. Using the population-based Manitoba bone mineral density (BMD) registry, we identified individuals aged 50-95 years undergoing baseline BMD assessment from 1 September 2012, onwards with diabetes and self-reported falls in the prior 12 months.

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Unlabelled: The G arvan Fracture Risk Calculator predicts risk of osteoporotic fractures. We evaluated its predictive performance in 16,682 women and 2839 men from Manitoba, Canada, and found significant risk stratification, with a strong gradient across scores. The tool outperformed clinical risk factors and bone mineral density for fracture risk stratification.

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Cognitive decline and osteoporosis often coexist and some evidence suggests a causal link. However, there are no data on the longitudinal relationship between cognitive decline, bone loss and fracture risk, independent of aging. This study aimed to determine the association between: (i) cognitive decline and bone loss; and (ii) clinically significant cognitive decline (≥3 points) on Mini Mental State Examination (MMSE) over the first 5 years and subsequent fracture risk over the following 10 years.

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Osteocytes are master regulators of the skeleton. We mapped the transcriptome of osteocytes from different skeletal sites, across age and sexes in mice to reveal genes and molecular programs that control this complex cellular-network. We define an osteocyte transcriptome signature of 1239 genes that distinguishes osteocytes from other cells.

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Unlabelled: The Australian Health Economics Model of Osteoporosis (AusHEMO) has shown good face, internal and cross validities, and can be used to assist healthcare decision-making in Australia.

Purpose: This study aimed to document and validate the risk engine of the Australian Health Economics Model of Osteoporosis (AusHEMO).

Methods: AusHEMO is a state-transition microsimulation model.

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Article Synopsis
  • - This study aimed to redefine fracture risk by including refracture and mortality data, proposing the concept of "skeletal age" based on fracture history.
  • - Over 20 years, data from 3,521 older adults showed that women have a higher rate of refractures (36%) compared to men (22%), but men face a greater risk of mortality after fractures (41% vs. 25%).
  • - Key factors influencing post-fracture mortality included male gender, older age, and lower bone mineral density, with a 70-year-old man with a fracture estimated to have a skeletal age of 75, which can help guide treatment discussions between patients and doctors.
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