Effects of quality indicator monitoring for glucocorticoid-induced osteoporosis and trends of drug treatment in a Japanese hospital

Evaluation of Steroid-Induced Osteoporosis Prevention Using Tracing Reports in Collaboration between Hospitals and Community Pharmacists

Glucocorticoid-induced osteoporosis (GIOP) is a side effect of glucocorticoid (GC) treatment; however, despite established prevention guidelines in various countries, a gap persists between these guidelines and clinical practice. To address this gap, we implemented a collaborative intervention between hospitals and community pharmacists, aiming to assess its effectiveness. Pharmacists recommended to the prescribing doctor osteoporosis treatment for patients who did not undergo osteoporosis treatment with a fracture risk score of ≥3 via tracing reports (TRs), between 15 December 2021, and 21 January 2022. Data were extracted from electronic medical records, including prescriptions, concomitant medications, reasons for not pursuing osteoporosis treatment, and TR contents. Of 391 evaluated patients, 45 were eligible for TRs, with 34 (75.6%) being males. Prednisolone was the most common GCs administered, and urology was the predominant treatment department. Among the 45 patients who received TRs, prescription suggestions were accepted for 19 (42.2%). After undertaking the intervention, guideline adherence significantly increased from 87% to 92.5%. This improvement indicates that TRs effectively bridged the evidence-practice gap in GIOP prevention among GC patients, suggesting their potential utility. Expansion of this initiative is warranted to further prevent GIOP.

Bad to the bones: prescribing of drugs for the prevention and treatment of osteoporosis in patients on chronic glucocorticoids

Of patients prescribed systemic glucocorticoids, this study identifies the proportion prescribed osteoporosis pharmacologic treatment and associated characteristics. Overall, 13.2% of patients were prescribed osteoporosis pharmacologic treatment. Predictors included documented osteoporosis, past DXA or fracture, and provision of care within a department using embedded protocols, suggesting electronic medical record-based tools may be beneficial.

PURPOSE

This study aimed to identify a cohort of patients at risk for glucocorticoid-induced osteoporosis based on their prescribed glucocorticoid regimens and to quantify the proportion who were also prescribed osteoporosis pharmacologic treatment. The secondary objective was to recognize patient characteristics associated with receiving such treatment.

METHODS

A retrospective single-site cohort study used prescription order data to identify 7774 adults prescribed chronic glucocorticoids and measure the proportion also prescribed osteoporosis pharmacologic treatment.

RESULTS

Of the total cohort, 1026/7774 (13.2%) had osteoporosis pharmacologic treatment prescribed. Of the subgroups prescribed a prednisone-equivalent of 5, 10, or 20 mg per day or more for at least 180 days, 584/4262 (13.7%), 153/1048 (14.6%), and 47/344 (13.7%) had treatment prescribed. Factors independently associated with osteoporosis pharmacologic treatment initiation included having osteoporosis or osteopenia on the problem list (OR = 4.45, 95% CI 3.70-5.34), history of dual-energy X-ray absorptiometry (DXA) screening (OR = 2.18, 95% CI 1.82-2.62), history of fracture (OR = 1.83, 95% CI 1.54-2.167), and longer duration of glucocorticoid use (OR = 1.33, 95% CI 1.10-1.59). The prescribing department was also a significant predictor of medication initiation, with cardiac transplant (OR = 6.04, 95% CI 3.97-9.17), oncology (OR = 4.11, OR 3.28-5.14), and lung transplant (OR = 1.51, 95% CI 1.08, 2.12) being positively correlated with this outcome, and nephrology (OR = 0.51, 95% CI 0.36-0.72) and kidney transplant (OR = 0.53, 95% CI 0.37, 0.75) being negatively correlated.

CONCLUSION

Prescribing rate of osteoporosis pharmacologic treatment in patients using chronic glucocorticoids is low. Examining practices with higher prescribing rates may offer insight into improving protection against osteoporosis-induced fractures.

Prevention and Treatment of Glucocorticoid-Induced Osteoporosis in Adults: Consensus Recommendations From the Belgian Bone Club

Glucocorticoids are effective immunomodulatory drugs used for many inflammatory disorders as well as in transplant recipients. However, both iatrogenic and endogenous glucocorticoid excess are also associated with several side effects including an increased risk of osteoporosis and fractures. Glucocorticoid-induced osteoporosis (GIOP) is a common secondary cause of osteoporosis in adults. Despite availability of clear evidence and international guidelines for the prevention of GIOP, a large treatment gap remains. In this narrative review, the Belgian Bone Club (BBC) updates its 2006 consensus recommendations for the prevention and treatment of GIOP in adults. The pathophysiology of GIOP is multifactorial. The BBC strongly advises non-pharmacological measures including physical exercise, smoking cessation and avoidance of alcohol abuse in all adults at risk for osteoporosis. Glucocorticoids are associated with impaired intestinal calcium absorption; the BBC therefore strongly recommend sufficient calcium intake and avoidance of vitamin D deficiency. We recommend assessment of fracture risk, taking age, sex, menopausal status, prior fractures, glucocorticoid dose, other clinical risk factors and bone mineral density into account. Placebo-controlled randomized controlled trials have demonstrated the efficacy of alendronate, risedronate, zoledronate, denosumab and teriparatide in GIOP. We suggest monitoring by dual-energy X-ray absorptiometry (DXA) and vertebral fracture identification one year after glucocorticoid initiation. The trabecular bone score might be considered during DXA monitoring. Extended femur scans might be considered at the time of DXA imaging in glucocorticoid users on long-term (≥ 3 years) antiresorptive therapy. Bone turnover markers may be considered for monitoring treatment with anti-resorptive or osteoanabolic drugs in GIOP. Although the pathophysiology of solid organ and hematopoietic stem cell transplantation-induced osteoporosis extends beyond GIOP alone, the BBC recommends similar evaluation, prevention, treatment and follow-up principles in these patients. Efforts to close the treatment gap in GIOP and implement available effective fracture prevention strategies into clinical practice in primary, secondary and tertiary care are urgently needed.

A bibliometric and visualization analysis of glucocorticoid-induced osteoporosis research from 2012 to 2021

INTRODUCTION

Glucocorticoid-induced osteoporosis (GIOP) is the most common cause of secondary osteoporosis. Although many studies related to GIOP have been published, there was no bibliometric analysis in this field. This study aimed to investigate the research trends on GIOP by using bibliometric analysis.

MATERIALS AND METHODS

All data were collected from the Web of Science Core Collection (WoSCC). All original research articles regarding GIOP from 2012 to 2021 were retrieved. CiteSpace was used to analyze the distribution of countries, institutions, journals, authors, and keywords. We revealed hotspots and trends in the field by drawing co-occurrence keyword maps and identifying burst keywords.

RESULTS

From 2012 to 2021, 685 relevant articles were published, with a peak in 2018 in the annual number of publications. China and McMaster University were the leading country and institution in this field with 208 and 12 publications, respectively. Osteoporosis International was the journal with the most studies, while Journal of Bone and Mineral Research was the most cited journal. "Bone mineral density", "fracture", "postmenopausal women", "prevention" and "therapy" were the most high-frequency keywords, while "bone mineral density", "bisphosphonate" and "metabolism" were the top high-centrality keywords.

CONCLUSION

The results from this bibliometric study provided insight into the status and research trends in GIOP of the past decade, which could help researchers quickly determine the current hotspots and frontier trends in this field.

Focus and features of prescribing indications spanning multiple chronic conditions in older adults: A narrative review

Background:

Inappropriate prescribing is frequent in older adults and associated with adverse outcomes. Prescribing indications aim to optimize prescribing, but little is known about the focus and features of prescribing indications for the most common chronic conditions in older adults. Understanding the conditions, medications, and issues addressed (e.g., patient perspective, drug-disease interaction, adverse drug event) in current prescribing indications may help to identify missing indications and develop standardized measures to improve prescribing quality.

Methods:

We searched Ovid/MEDLINE and EMBASE for articles published between 2015 and 2020 reporting prescribing indications for older adults. Prescribing indication included 1) prescribing “criteria,” or statements that guide prescribing action, and 2) prescribing “measures,” or prescribing actions observed in a population. We categorized their focus by conditions, medications and issues addressed, as well as level of evidence provided.

Results:

Among 16 sets of prescribing indications, we identified 748 criteria and 47 measures. The most common addressed medications were antihypertensives, analgesics/antirheumatics, and antiplatelets/anticoagulants. The most frequently addressed issues were drug-disease interaction, adverse drug event, administration, better therapeutic alternative, and (co-)prescription omission (20.8–36.1%). Age/functioning, drug-drug interaction, monitoring, and efficacy/safety ratio were found in only 9.9–16.5% of indications. Indications rarely focused on the patient perspective or issues with multiple providers.

Conclusion:

Most prescribing indications for chronic conditions in older patients are criteria rather than measures. Indications accounting for patient perspective and multiple providers are limited. The gaps identified in this review may help improve the development of prescribing measures for older adults and ultimately improve quality of care.

Initiation of anti-osteoporotic drugs in high-risk female patients starting glucocorticoid treatment: a population study in Norway

Glucocorticoid use is a risk factor for osteoporosis and fractures. We studied whether women initiating glucocorticoid treatment also started anti-osteoporotic treatment, according to clinical guidelines. Women with versus without previous fracture were twice as likely to start anti-osteoporotic treatment within 1 year after initiating glucocorticoid treatment, but the cumulative incidences were low 9.1% vs. 4.6%, respectively.

PURPOSE

Use of glucocorticoids (GC) is a risk factor for osteoporosis and fractures, and clinical guidelines suggest that preventive treatment with anti-osteoporotic drugs (AOD) should be considered when starting GC. Women with high risk of osteoporosis comprise those with previous fractures or a known inflammatory rheumatic disease, for whom the indication of AOD is even stronger. The purpose of these analyses was to investigate whether women initiating GC treatment also started AOD, especially those with high risk of osteoporosis.

METHODS

We used data from the Norwegian Prescription Database to identify all women 55 years and older initiating GC treatment in Norway during 2010-2016 and to obtain information on use of AOD. Data from the Norwegian Patient Registry were used to obtain information on previous fractures and diagnoses.

RESULTS

Among 105,477 women initiating GC treatment during 2010-2016, 3256 had started AOD and 79,638 had discontinued GC treatment after 1-year follow-up. Cumulative incidence of starting AOD after 1 year was 9.1% (95% CI: 7.9, 10.4) for women with vs. 4.6% (95% CI: 4.4%, 4.8%) for women without a previous fracture. Women with rheumatoid arthritis or another inflammatory rheumatic disease were more likely to start AOD than women with other indications. For the whole cohort, the probability of starting AOD treatment within 1 year after initiating GC increased on average 3% per year (HR = 1.03, CI: 1.01, 1.05) from 2010 to 2016.

CONCLUSIONS

Having had a previous fracture or an inflammatory rheumatic disease increased the probability of treatment with AOD. However, the proportions starting AOD were much lower than clinically indicated.