Access to Medical Treatment for Injured Workers in California: Year 1 Annual Report.

An estimated 16 million workers use workers' compensation (WC) insurance annually in California. Many recent policy changes might have affected access to care for injured workers. For this study, the authors assess the various dimensions of access to care in the evolving policy environment to ensure that injured workers have adequate access to needed medical care and the opportunity to achieve better health outcomes. Access to care is an important domain to monitor, especially among vulnerable populations, as patients with better access to care systems are more likely to receive comprehensive, higher-quality care and are therefore more likely to experience better outcomes. The key objective of this study is to describe access to medical care among injured workers in the state of California, as mandated by Labor Code Section 5307.2. The authors analyze administrative and medical service bill data to examine changes over time for measures related to access to care for injured workers. The authors aim to highlight potential access-to-care barriers in the WC system and to understand whether changes in the WC system may be increasing access for injured workers. Overall, there were increases in claims, bill lines, and spending per provider. Although these increases were moderate to large in number, many of the differences were not statistically significant. These results suggest a concentration of treatment for injured workers, in which a relatively smaller number of providers furnished care to injured workers. Increasing concentration could offer opportunities for specialization in the treatment of work-related injuries. On the other hand, increasing concentration could lead to future access barriers related to scheduling.

Physician Reporting Requirements for Injured Workers in California: A Review of Reporting Processes and Payment Policies.

California's workers' compensation (WC) program provides medical care and wage-replacement benefits to workers who suffer on-the-job injuries and illnesses. Individuals who are injured on the job are entitled to receive the medical care they need to relieve the effects of their injury with no deductibles or copayments. Physicians who treat and provide care to injured workers are required to file reports with the WC payer that address the worker's treatment, medical progress, and work-related issues. California's Division of Workers' Compensation (DWC) asked the RAND Corporation to review the reporting process and pricing structure of the WC-required reports to ensure that the policies are consistent with efficient program administration. This study provides a framework for understanding the current processes for filing WC-required reports in California and establishes a baseline for comparison with other state systems. The objective of this study is to provide an assessment of WC-required reports, including the structure and content, level of effort, and allowances, and to compare the elements and processes with other systems to inform potential improvements and further refinements to California's reporting requirements and policies. The study should be of general interest to stakeholders in California's WC system and in other WC programs.

Description, evaluation and scale-up potential of a model for rapid access to early intervention for psychosis.

AIM: This paper aims to describe the entry protocol of the Prevention and Early Intervention for Psychosis Program (PEPP)-Montreal, an early intervention program for psychosis. The protocol is designed to fulfil a key objective of the early intervention movement-reducing delays to accessing high-quality care. The paper also aims to describe how this rapid entry protocol can be deployed in other services interested in reducing delays in initiating treatment. METHODS: PEPP provides rapid, easy access to quality care by placing a single, well-trained professional, the intake clinician, at the point of entry. Anyone can refer a youth directly and without formalities to the intake clinician who responds promptly and sensitively to all help-seeking, whether by a youth, a family member, a school counsellor or anyone acting on behalf of a youth in need. To promote accessibility, PEPP guarantees an initial assessment within 72 hours; maintains relationships with referral sources; and conducts awareness-enhancing outreach activities. RESULTS: Since 2003, PEPP has received 1750 referrals, which have all been responded to within 72 hours. Families have been involved in the intake process in 60% of the cases and hospitalization may have been averted in over half of the referrals originating from emergency-room services. Another indicator of success is the very low turnover in the intake clinician's position. Overall, the PEPP model has succeeded in providing rapid, engaging, easy and youth-friendly access to high-quality care. CONCLUSION: The success of this protocol at PEPP has inspired the entry protocols at other first-episode psychosis services. Its ability to provide rapid, engaging access to high-quality services may allow this protocol to become a model for other early intervention services for psychosis and other mental illnesses.

Expression of SIRT1 and DBC1 in Developing and Adult Retinas.

Sirtuin 1 (SIRT1) is a deacetylase that can regulate various biological processes via repression of transcription. Its activity has been linked to the differentiation of neural progenitor cells, although little is known about its function during retinal development. The study described herein was undertaken to evaluate the expression of SIRT1 and its innate inhibitor, DBC1, in retinal tissues and progenitor cells. We found both SIRT1 and DBC1 to be widely expressed in mouse and human retinas, with subtle differences in subcellular distribution of each protein. We further demonstrate that nuclear-localized SIRT1 is only seen in human-derived retinal progenitor cells and not in adult retinas, suggesting that this nuclear localization may be important in retinal development. Moreover, we observed cytoplasmic DBC1 in a subset of progenitor cells as well as in mature ganglion cells, indicating that the progenitor cell subset, which was comprised predominantly of small cells, may represent a population of ganglion cell precursors. Collectively, the data presented in this study provide support for SIRT1 and DBC1 as regulators of retinal development and normal retinal physiology.

Primary pleomorphic liposarcoma of the orbit: a case report.

To our knowledge, pleomorphic liposarcoma (PL) of the orbit has only been reported in the literature four times. This rarity makes it more difficult to diagnose and to treat in this clinical setting. A 62-year-old female presented with pruritus, edema, proptosis and diplopia 5 months OS. Imaging revealed an intraorbital mass displacing the globe, with infiltration into the sinus. The tumor was removed and the histological examination revealed a highly cellular tumor with heterogenous histology, with a few vacuolated cells and many malignant features. Immunohistochemistry allowed for the differential diagnosis, resulting in a diagnosis of PL of the orbit. The cells were immuno-positive for S-100 and negative for all other relevant markers. According to the literature, prognosis for this neoplasm is quite poor, and exenteration represents the best treatment option. The patient refused exenteration and radiation therapy, however, at 2 year follow-up, she remained recurrence-free.