Human immunodeficiency virus (HIV) is a chronic infectious disease currently requiring lifelong antiretroviral therapy (ART). People living with HIV (PLWH) face an increased risk of comorbidities associated with aging, chronic HIV, and the toxicity arising from long-term ART. A literature review was conducted to identify the most recent evidence documenting toxicities associated with long-term ART, particularly among aging PLWH. In general, PLWH are at a greater risk of developing fractures, osteoporosis, renal and metabolic disorders, central nervous system disorders, cardiovascular disease, and liver disease. There remains limited evidence describing the economic burden of long-term ART. Overall, an aging HIV population treated with long-term ART presents a scenario in which the clinical, humanistic, and economic burden for healthcare systems will demand thoughtful policy solutions that preserve access to treatment. Newer treatment regimens with fewer drugs may mitigate some of the cumulative toxicity burden of long-term ART.Funding: ViiV Healthcare.Electronic supplementary materialThe online version of this article (10.1007/s40121-018-0201-6) contains supplementary material, which is available to authorized users.
BackgroundAbuse of prescription opioids [opioid use disorder (OUD), poisoning, and fatal and non-fatal overdose] is a public health and economic challenge that is associated with considerable morbidity and mortality in the USA and globally.ObjectiveTo systematically review and summarize the health economics literature published over the last 5 years that describes the economic burden of abuse of prescription opioids.MethodsFindings from searches of databases including MEDLINE, Embase, and Cochrane CENTRAL as well as hand searches of multiple conference abstracts were screened against predefined inclusion criteria to identify studies reporting cost and healthcare resource utilization (HRU) data associated with abuse of prescription opioids.ResultsA total of 49 unique studies were identified. Most of the studies examined direct costs and HRU, which were substantially higher for abusers of prescription opioids than non-abuser controls in several matched cohort analyses (US$20,343–US$28,718 vs US$9716–US$14,079 for mean direct combined annual healthcare costs reported in 6 studies). Although only a small number of studies reported indirect costs, these findings suggest a high societal burden related to productivity losses, absenteeism, morbidity, and mortality among those who abuse opioids. Studies of medication-assisted treatment demonstrated that factors such as adherence, dose, formulation (film or tablet), and relapse during treatment, were associated with direct costs and HRU among treated patients.ConclusionsThis systematic literature review shows that abuse of prescription opioids is characterized by substantial direct healthcare costs, medical utilization, and related societal costs. Future research should further investigate the indirect costs of opioid abuse.Electronic supplementary materialThe online version of this article (10.1007/s40258-018-0402-x) contains supplementary material, which is available to authorized users.
Objective: Cardiac arrhythmias can be serious and life threatening, and can impose a significant burden on healthcare systems. Recent technological advances in ambulatory electrocardiogram recorders have led to the development of unobtrusive wearable biosensors which allow physicians to study patients' continuous cardiac rhythm data collected over multiple weeks. The objective of this systematic literature review was to summarize evidence on the clinical effectiveness of the Zio 1 patch, a long-term, continuous, uninterrupted cardiac monitoring system. Methods: Findings from searches of MEDLINE, Embase and the Cochrane Central Register of Controlled Trials, as well as grey literature, were screened by two reviewers to identify studies reporting cardiac arrhythmia detection outcomes among patients monitored with Zio for an intended duration 7 days. Results: Twenty-three publications (22 unique studies) were identified. The unweighted mean wear time was 10.4 days (median ranging from 5 to 14 days). The rate of arrhythmia detection increased with monitoring durations >48 h and continued to increase beyond 7 days of monitoring. Across the 22 studies, unweighted mean detection rates for atrial fibrillation (AF; n ¼ 15), supraventricular tachycardia or supraventricular ectopy (n ¼ 15), and ventricular tachycardia (n ¼ 15) were 12.2%, 45.5% and 17.3%, respectively. Unweighted mean detection rates for chronic/sustained AF (n ¼ 5) and paroxysmal AF (n ¼ 5) were 5.6% and 23.3%, respectively. Conclusion: Findings from the review suggest that long-term, continuous, uninterrupted monitoring with Zio results in longer patient wear times and higher cardiac arrhythmia detection rates compared with outcomes reported in previous reviews of short-duration (24-48 h) cardiac rhythm recording studies. ARTICLE HISTORY
Objective: Postpartum depression (PPD) is the most common medical complication of childbirth. PPD can be disabling, with potential negative effects on maternal health-related quality-of-life (HRQoL) as well as on children and partners. The objective of this study was to systematically review and summarize recently published literature describing the humanistic burden of PPD on affected women, their children, and partners. Methods: Databases including Embase, MEDLINE, and PsycINFO, as well as conference proceedings were searched for keywords related to PPD. Searches were initially conducted in February 2017 and restricted to the prior 5 years for databases and the prior 2 years for conference proceedings. Searches were updated in February 2018. Two researchers independently reviewed 1154 unique records according to pre-defined inclusion and exclusion screening criteria. Results: Forty-eight studies were identified; over 40 studies assessed the effects of PPD on children of affected mothers, with many demonstrating a negative association with elements of parenting and childhood development. Furthermore, five studies that evaluated the effects of PPD symptoms on partners suggested that certain aspects of their relationships were negatively affected. Partners of affected women also experienced greater levels of their own stress, anxiety, and depression compared with partners of women without PPD symptoms. Despite limited data on HRQoL among women with PPD symptoms (four studies), a negative impact on physical and mental sub-scales was observed. Conclusions: Findings suggest that PPD symptoms have a substantial humanistic burden on affected mothers as well as on their children and partners.
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