The Bone Health Team: A Team-Based Approach to Improving Osteoporosis Care for Primary Care Patients

Utility of a bone health clinic in bridging the osteoporosis care gap: Prescribing habit review at an academic institution

OBJECTIVE

To analyze osteoporosis medication prescribing trends across specialties in the context of a Bone Health Clinic.

INTRODUCTION

Osteoporosis affects over 10 million adults in the US, taking a significant toll on patients and the healthcare system. Although screening methods and treatments are improving, the disease remains underdiagnosed and undertreated. This study aims to evaluate the prescribing trends of osteoporosis medication among department specialties to delineate the benefits of a bone health clinic.

METHODS

Retrospective data collection identified and analyzed patients within the Penn State Health system prescribed one of the following osteoporosis medications: Bisphosphonate, denosumab, romosozumab, teriparatide, abaloparatide, or raloxifene. Date range: 4/18/2016 to 4/14/2021. Data collection identified the specialty origin of prescriptions for osteoporosis medications across various medical specialties (e.g., orthopaedics, family medicine, and internal medicine).

RESULTS

10,736 prescription orders were issued to patients with an average age of 68 years. Non-Hispanic Caucasian patients received 88.6% of prescriptions, followed by Asian (3.4%) and African American (2.2%). Female patients accounted for 87.8% of all prescriptions. The Bone Health Clinic under two orthopaedic providers wrote 3,619 prescriptions, averaging 361.9 prescriptions per provider per year-marking the highest rate among specialties. The clinic prescriptions constituted 33.7% of all prescriptions across specialties. Orthopaedic surgery prescribed the most denosumab, romosozumab, teriparatide, and abaloparatide prescriptions, and had the highest number of male osteoporosis patients compared to other specialties (15.6%), consequently prescribing the most male prescriptions (578).

CONCLUSION

Establishing a bone health clinic dedicated to osteoporosis management leads to significantly higher prescription rates per provider, increased utilization of anabolic therapies compared to other specialties, and more male patients being treated-an often-neglected population in osteoporosis.

Engagement in Primary Prevention Program among Rural Veterans With Osteoporosis Risk

A primary osteoporosis prevention program using a virtual bone health team (BHT) was implemented to comanage the care of rural veterans in the Mountain West region of the United States. The BHT identified, screened, and treated rural veterans at risk for osteoporosis using telephone and United States Postal Service communications. Eligibility was determined by regular use of Veterans Health Administration primary care, age 50 or older, and evidence of fracture risk. This study was conducted to identify demographic and clinical factors associated with the acceptance of osteoporosis screening and the initiation of medication where indicated. A cross-sectional cohort design (N = 6985) was utilized with a generalized estimating equation and logit link function to account for facility-level clustering. Fully saturated and reduced models were fitted using backward selection. Less than a quarter of eligible veterans enrolled in BHT's program and completed screening. Factors associated with a lower likelihood of clinic enrollment included being of older age, unmarried, greater distance from VHA services, having a copayment, prior fracture, or history of rheumatoid arthritis. A majority of veterans with treatment indication started medication therapy (N = 453). In this subpopulation, Fisher's exact test showed a significant association between osteoporosis treatment uptake and a history of two or more falls in the prior year, self-reported parental history of fracture, current smoking, and weight-bearing exercise. The BHT was designed to reduce barriers to screening; however, for this population cost and travel continue to limit engagement. The remarkable rate of medication initiation notwithstanding, low enrollment reduces the impact of this primary prevention program, and findings pertaining to fracture, smoking, and exercise imply that health beliefs are an important contributing factor. Efforts to identify and address barriers to osteoporosis screening and treatment, such as clinical factors, social determinants of health, and health beliefs, may pave the way for effective implementation of population bone health care delivery systems. Published 2022. This article is a U.S. Government work and is in the public domain in the USA. JBMR Plus published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research.

Testing the Water: Osteoporosis Management in Primary Care

Introduction: Osteoporosis is a common bone condition in the United Kingdom (UK). The risk of osteoporosis and fragility fractures increases with age, and with the ageing population in the UK, the incidence is growing. It is imperative that General Practitioners (GPs) correctly diagnose and manage their patients with osteoporosis. To improve the awareness, a treatment pathway was developed in secondary care to guide local GPs. The aim of this study was to investigate whether patients at a GP practice with a population of 14,000 have been appropriately identified, coded as osteoporosis, treated, and have followed the recommended treatment pathway.

Methods: This retrospective study identified three patient groups through a search of the practice IT system, using the words ‘osteoporosis’, ‘fragility fracture’, ‘Quality and Outcomes Framework’, and names of all medications that are used to treat osteoporosis. Group 1 consisted of patients currently on the practice osteoporosis register. Group 2 consisted of patients with a coding of ‘osteoporosis’ or ‘fragility fracture’, but not currently on osteoporosis treatment. Group 3 consisted of patients currently on osteoporosis treatment with no coding for ‘osteoporosis’ or ‘fragility fracture’.

Results: In Group 1, 62% were found to be following the local treatment pathway in the first cycle of the study, and 70% in the second cycle. In Group 2, 45% were found to be following the local treatment pathway in the first cycle of the study, and 43% in the second cycle. In Group 3, 86% were found to be following the local treatment pathway in the first cycle of the study, and 96% in the second cycle. The completed study cycle shows an improvement of adherence of the pathway, from 75% in the first cycle to 81% in the second cycle. The first cycle of the study was presented at the GP practice meeting, which improved the awareness of the treatment pathway.

Conclusion: This study illustrates that there is a need for improvement in the diagnosis and management of osteoporosis in primary care. This can be achieved by improving awareness through continuing medical education about following the appropriate pathway to enhance the management of osteoporosis. Resources need to be allocated for prioritising osteoporosis care to prevent falls and fragility fractures, which have devastating effects on individual patients and the healthcare system.

Effect of Topical PTH 1-34 Functionalized to Biogran® in the Process of Alveolar Repair in Rats Submitted to Orchiectomy

(1) Background: There are many therapies for osteoporosis control and bone maintenance; anabolic drugs such as teriparatide and bone grafts help in the repair process and stimulate bone formation. Thus, the aim of the present study was to evaluate the behavior of repaired bone in the presence of PTH (teriparatide) associated with Biogran^® (biomaterial) through a sonochemical procedure after extraction in rats. (2) Methods: The insertion of Biogran^® with PTH in the alveolus was performed 30 days after incisor extraction. Euthanasia occurred after 60 days. (3) Results: The use of local treatment of PTH loaded with Biogran® in healthy rats promoted good results for micro-CT, with an increase in percentage and bone volume, number and trabecular separation and less total porosity. Greater immunostaining for Wnt, β-Catenin and osteocalcin proteins and lower expression for Thrombospondin-Related Adhesive Protein (TRAP), which shows an increase in the number of osteoblasts and inhibition of osteoclast action. However, the treated orchiectomized groups did not obtain such expressive results. (4) Conclusion: The use of Biogran^® with PTH improved alveolar repair in rats. However, new researches with more efficient doses must be studied to collaborate effectively with the formation of a quality bone after the orchiectomy.

Effectiveness of Physical Activity and Finger Millet-Based Food Supplement on Biochemical Parameters and Bone Mineral Density among Premenopausal Women

The effectiveness of physical activity and finger millet-based food supplement on biochemical parameters and bone mineral density (BMD) among premenopausal women were studied. Serum calcium, phosphorus, alkaline phosphatase, and BMD of 720 women (30-40 years) were analyzed. From them, 150 women with low BMD (t-score, -1 to -2.5) and low calcium (<9.0 mg/dL) were randomized to control and experimental groups, equally. The experimental group was given 5 days per week physical activity, for 3 months, and a diet supplement of finger millet-based sweet balls (ragi laddu), 3 days per week for 3 months. The above parameters were measured as the posttest. Physical activity was assessed by the General Practice Physical Activity Questionnaire. A 24 h recall assessment was carried out for the diet supplement, and self-reported activity checklist was maintained for physical activity. Among 720 women, 163 (22.6%) showed BMD, t-score < -1.0, and calcium <9.0 mg/dL (p < 0.001). The serum phosphorus and alkaline phosphatase were also low (p < 0.001). After the supplementation to the experimental group, all the biochemical parameters, BMD, and physical activity score showed significant improvement in the posttest (p < 0.001). This study showed significantly low BMD and calcium among premenopausal women. Physical activity and finger millet supplement improved the calcium level and BMD.

Implementation of a pharmacist and student pharmacist-led primary care service to identify and treat rural veterans at risk for osteoporotic fracture

OBJECTIVE

To develop and implement a pharmacist and student pharmacist-led osteoporosis service to increase dual-energy x-ray absorptiometry (DXA) screening rates among rural veterans and treat those at high risk of osteoporotic fractures.

PRACTICE DESCRIPTION

Pharmacists are uniquely positioned to provide direct patient care in the Department of Veterans Affairs ambulatory care setting owing to their broad scope of practice. Clinical Pharmacy Specialists (CPSs) have the authority to order laboratory tests and imaging, prescribe medications, refer patients to specialty services, and monitor patients along with the primary care team.

PRACTICE INNOVATION

The implementation of a pharmacist-led osteoporosis primary prevention service using student pharmacists to identify and treat patients has not been previously described in the literature to the authors' knowledge.

EVALUATION METHODS

Student pharmacists in their third year contacted veterans who met the inclusion criteria for osteoporosis screening. The veterans were offered DXA scans and provided education on the risk factors for osteoporosis. After the DXA scans were completed, the students and the CPS reviewed the results to determine treatment strategies. The primary objective was evaluated by comparing the pre- and post-implementation rates of DXA screening. The other process markers that were evaluated included (1) completed DXA scans, (2) new diagnoses of osteoporosis or osteopenia, (3) patients eligible for treatment on the basis of the DXA screening results, and (4) patients who started oral bisphosphonate therapy.

RESULTS

Of the 232 rural veterans evaluated, 36 had completed DXA scans before this service was implemented. After the service was implemented, 115 veterans completed DXA scans. A total of 57 patients received a new diagnosis, 33 were eligible for therapy, and 12 started oral bisphosphonate therapy after intervention by the CPS.

CONCLUSION

The implementation of a pharmacist-driven osteoporosis screening and treatment service demonstrated an increase in the rate of DXA screening among rural veterans.

Attitudes toward bone health among rural-dwelling veterans identified as at risk of fracture: a qualitative analysis

Although much is known about system‐level barriers to prevention and treatment of bone health problems, little is known about patient‐level barriers. The objective of this study was to identify factors limiting engagement in bone health care from the perspective of rural‐dwelling patients with known untreated risk. Over 6 months, 39 patients completed a qualitative interview. Interview questions focused on the patient's experience of care, their decision to not accept care, as well as their knowledge of osteoporosis and the impact it has had on their lives. Participants were well‐informed and could adequately describe osteoporosis and its deleterious effects, and their decision making around accepting or declining a dual‐energy x‐ray absorptiometry (DXA) scan and treatment was both cautious and intentional. Decisions about how to engage in treatment were tempered by expectations for quality of life. Our findings suggest that people hold beliefs about bone health treatment that we can build on. Work to improve care of this population needs to recognize that bone health providers are not adding a behavior of medication taking to patients, they are changing a behavior or belief. Published 2021. This article is a U.S. Government work and is in the public domain in the USA. JBMR Plus published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research.

Delivering fracture prevention services to rural US veterans through telemedicine: a process evaluation

An informatics-driven population bone health clinic was implemented to identify, screen, and treat rural US Veterans at risk for osteoporosis. We report the results of our implementation process evaluation which demonstrated BHT to be a feasible telehealth model for delivering preventative osteoporosis services in this setting.

PURPOSE

An established and growing quality gap in osteoporosis evaluation and treatment of at-risk patients has yet to be met with corresponding clinical care models addressing osteoporosis primary prevention. The rural bone health tea m (BHT) was implemented to identify, screen, and treat rural Veterans lacking evidence of bone health care and we conducted a process evaluation to understand BHT implementation feasibility.

METHODS

For this evaluation, we defined the primary outcome as the number of Veterans evaluated with DXA and a secondary outcome as the number of Veterans who initiated prescription therapy to reduce fracture risk. Outcomes were measured over a 15-month period and analyzed descriptively. Qualitative data to understand successful implementation were collected concurrently by conducting interviews with clinical personnel interacting with BHT and BHT staff and observations of BHT implementation processes at three site visits using the Promoting Action on Research Implementation in Health Services (PARIHS) framework.

RESULTS

Of 4500 at-risk, rural Veterans offered osteoporosis screening, 1081 (24%) completed screening, and of these, 37% had normal bone density, 48% osteopenia, and 15% osteoporosis. Among Veterans with pharmacotherapy indications, 90% initiated therapy. Qualitative analyses identified barriers of rural geography, rural population characteristics, and the infrastructural resource requirement. Data infrastructure, evidence base for care delivery, stakeholder buy-in, formal and informal facilitator engagement, and focus on teamwork were identified as facilitators of implementation success.

CONCLUSION

The BHT is a feasible population telehealth model for delivering preventative osteoporosis care to rural Veterans.

Evaluation of an Osteoporosis Outreach Program for Men With a Fragility Fracture and Their Physicians

BACKGROUND

Many health plans have outreach programs aimed at appropriately screening, evaluating, and treating women experiencing fragility fractures; however, few programs exist for men.

OBJECTIVE

The objective of this study was to develop, implement, and evaluate an osteoporosis outreach program for men with a recent fragility fracture and their physicians.

RESEARCH DESIGN AND SUBJECTS

A total of 10,934 male patients enrolled in a Medicare Advantage with Prescription Drug Plan with a recent fragility fracture were randomized to a program or control group. Patients and their physicians received letters followed by phone calls on osteoporosis and the importance of screening and treatment. The evaluation compared bone mineral density (BMD) test utilization and osteoporosis medication treatment (OPT) among patients who received the outreach versus no outreach at 12 months. The effect of the program was estimated through univariate and multivariable logistic regressions.

RESULTS

The program had a significant impact on BMD evaluation and OPT initiation. At 12 months, 10.7% of participants and 4.9% of nonparticipants received a BMD evaluation. The odds ratio (OR) (95% confidence interval) was 2.31 (1.94, 2.76), and the number needed to outreach to receive a BMD test was 18. OPT was initiated in 4.0% of participants and 2.5% of nonparticipants. The OR (95% confidence interval) of receiving OPT was 1.60 (1.24, 2.07), and the number needed to outreach was 69. Adjusted ORs were similar in magnitude and significance.

CONCLUSION

The program was highly effective by more than doubling the rate of BMD evaluation; however, more intensive interventions may yield an even higher screening rate.

Interventions to improve osteoporosis care: a systematic review and meta-analysis

Osteoporosis (OP) is a major public health concern, but still OP care does not meet guidelines. Interventions have been developed to improve appropriate OP management. The objective of the present study was to systematically review the current literature to ascertain the efficacy of interventions to improve OP care and characterize interventions taking into account elements related to their potential cost and feasibility. Studies published from 2003 to 2018 were retrieved from PubMed/MEDLINE, Science Direct, Web of Science, Cochrane, and Wiley Online Library databases. Screening of references and quality assessment were independently performed by two reviewers. We classified interventions into three types according to the target of the intervention: health system (structural interventions), healthcare professional (HCP), and patient. Meta-analysis was performed by type of intervention and their effect on two outcomes: prescription of BMD measurement and prescription of OP therapy. A total of 4268 records were screened; 32 studies were included in the qualitative analysis and 29 studies in the quantitative analysis. Structural interventions strongly and significantly improved prescription of BMD measurement (OR = 9.99, 95% CI 2.05; 48.59) and treatment prescription (OR = 3.82, 95% CI 2.16; 6.75). The impact of HCP-centered interventions on BMD measurement prescription did not reach statistical significance (OR = 2.19, 95% CI 0.84; 5.73) but significantly improved treatment prescription (OR = 3.82, 95% CI 2.16; 6.75). Interventions involving patients significantly improved the prescription of BMD measurement (OR = 2.16, 95% CI 1.62; 2.89) and treatment prescription (OR = 1.70, 95% CI 1.35; 2.14). Interventions to improve OP management had a significant positive impact on prescription of BMD measurement but a more limited impact on treatment prescription.

A comparison of electronic and manual fracture risk assessment tools in screening elderly male US veterans at risk for osteoporosis

This study compares four screening tools in their ability to predict osteoporosis. We found that there was no significant difference between the tools. These results provide support for the use of automated screening tools which work in conjunction with the electronic medical record and help improve screening rates for osteoporosis.

INTRODUCTION

The purpose of this study is to compare the performance of four fracture risk assessment tools (FRATs) in identifying osteoporosis by bone mineral density (BMD) T-score: Veterans Affairs Fracture Absolute Risk Assessment Tool (VA-FARA), World Health Organization's Fracture Risk Assessment Tool (FRAX), electronic FRAX (e-FRAX), and Osteoporosis Self-Assessment Screening Tool (OST).

METHODS

We performed a cross-sectional analysis of all patients enrolled in the VA Salt Lake City bone health team (BHT) who had completed a DXA scan between February 1, 2012, and February 1, 2013. DXA scan results were obtained by chart abstraction. For calculation of FRAX, osteoporosis risk factors were obtained from a screening questionnaire completed prior to DXA. For VA-FARA and e-FRAX, risk factors were derived from the electronic medical record (EMR). Clinical risk scores were calculated and compared against the gold standard of DXA-based osteoporosis. Sensitivity, specificity, and predictive values were calculated. Receiver operator characteristic (ROC) curves were plotted, and areas under the curve (AUC) were compared.

RESULTS

A cohort of 463 patients met eligibility criteria (mean age 80.4 years). One hundred twelve patients (24%) had osteoporosis as defined by DXA T-score ≤-2.5. Sensitivity, specificity, and predictive values were calculated. ROC statistics were compared and did not reach statistical significance difference between FRATs in identifying DXA-based osteoporosis.

CONCLUSIONS

Our study suggests that all FRATs tested perform similarly in identifying osteoporosis among elderly, primarily Caucasian, male veterans. If these electronic screening methods perform similarly for fracture outcomes, they could replace manual FRAX and thus improve efficiency in identifying individuals who should be sent for DXA scan.