AimsTo assess associations between hypoglycaemia and risk of accidents resulting in hospital visits among people with type 2 diabetes receiving antidiabetes drugs without insulin.MethodsPeople with type 2 diabetes who were not treated with insulin were identified from a US-based employer claims database (1998–2010). Following initiation of an antidiabetes drug, the occurrence of accidents resulting in hospital visits was compared between people with, and without, claims for hypoglycaemia using multivariable Cox proportional hazard models adjusted for demographics, comorbidities, prior treatments and prior medical service use. Additional analyses were stratified by age 65 years or older.ResultsA total of N = 5582 people with claims for hypoglycaemia and N = 27 910 with no such claims were included. Accidents resulting in hospital visits occurred in 5.5 and 2.8% of people with, and without, hypoglycaemia, respectively. After adjusting for baseline characteristics, hypoglycaemia was associated with significantly increased hazards for any accident [hazard ratio (HR) 1.39, 95% CI 1.21–1.59, p < 0.001], accidental falls (HR 1.36, 95% CI 1.13–1.65, p < 0.001) and motor vehicle accidents (HR 1.82, 95% CI 1.18–2.80, p = 0.007). In age-stratified analyses, hypoglycaemia was associated with greater hazards of driving-related accidents in people younger than age 65 and falls in people aged 65 or older.ConclusionsIn people with type 2 diabetes receiving antidiabetes drugs without insulin, hypoglycaemia was associated with a significantly higher risk of accidents resulting in hospital visits, including accidents related to driving and falls.

• Bone metastases are prevalent in patients with hormone-refractory prostate cancer and are associated with substantial economic burden in the United States ($1.9 billion in 2004).• Skeletal-related events (SREs) are frequently seen in hormonerefractory prostate cancer patients with bone metastases. Lage et al. (2008) found that approximately one-half of patients with hormone-refractory prostate cancer and bone metastases in their study sample had at least 1 SRE. SREs are associated with increased health care costs and decreased quality of life.• Reed et al. (2004) showed that compared with placebo, zoledronic acid was associated with an incremental cost per SRE avoided of $12,300 and cost per quality-adjusted life year of In a study of autopsies of patients with prostate cancer, 65%-75% had bone metastases. Bone metastases place a substantial economic burden on payers with estimated total annual costs of $1.9 billion in the United States. Skeletal-related events (SREs), including pathologic fractures, spinal cord compression, surgery to bone, and radiation to bone, affect approximately 50% of patients with bone metastases. They are associated with a decreased quality of life and increased health care costs. Zoledronic acid is an effective treatment in preventing SREs in solid tumors and multiple myeloma. Recently, denosumab was FDA-approved for prevention of SREs in patients with bone metastases from solid tumors. A Phase 3 clinical trial (NCT00321620) demonstrated that denosumab had superior efficacy in delaying first and subsequent SREs compared with zoledronic acid. However, the economic value of denosumab has not been assessed in patients with hormone-refractory prostate cancer.

Patients with UC had higher resource utilization and direct and indirect costs compared with matched controls. The excess burden was greatest in patients with moderate-to-severe UC.

Multiple studies describe progression, dementia rates, direct and indirect costs, and health utility by Hoehn and Yahr (H&Y) stage, but research has not incorporated these data into a model to evaluate possible economic consequences of slowing progression. This study aimed to model the course of Parkinson's disease (PD) and describe the economic consequences of slower rates of progression. A Markov model was developed to show the net monetary benefits of slower rates of progression. Four scenarios assuming hypothetical slower rates of progression were compared to a base case scenario. A systematic literature review identified published longitudinal H&Y progression rates. Direct and indirect excess costs (i.e., healthcare costs beyond what similar patients without PD would incur), mortality rates, dementia rates, and health utility were derived from the literature. Ten publications (N = 3,318) were used to model longitudinal H&Y progression. Base case results indicate average excess direct costs of $303,754, life-years of 12.8 years and quality-adjusted life-years of 6.96. A scenario where PD progressed 20% slower than the base case resulted in net monetary benefits of $60,657 ($75,891 including lost income) per patient. The net monetary benefit comes from a $37,927 decrease in direct medical costs, 0.45 increase in quality-adjusted life-years, and $15,235 decrease in lost income. The scenario where PD progression was arrested resulted in net monetary benefits of $442,429 per patient. Reducing progression rates could produce significant economic benefit. This benefit is strongly dependent on the degree to which progression is slowed.

Care management coupled with content-driven telehealth technology has potential to improve health outcomes in high-cost Medicare beneficiaries.