Objective. Healthcare utilization and costs associated with systemic lupus erythematosus (SLE) in a US Medicaid population were examined. Methods. Patients ≥ 18 years old with SLE diagnosis (ICD-9-CM 710.0x) were extracted from a large Medicaid database 2002-2009. Index date was date of the first SLE diagnosis. Patients with and without SLE were matched. All patients had a variable length of fo...

OBJECTIVE The objective of this study was to explore patients' experiences of RA daily life while on modern treatments. METHODS The methods of this study comprised semi-structured interviews with 15 RA patients, analysed using inductive thematic analysis. RESULTS Four themes suggest patients experience life with RA along a continuum from RA in the background to the foreground of their lives...

Abstract. Solar flare sympathy is the triggering of a flare in one active region by a flare in another. Statistical tests for flare sympathy have returned varying results. However, existing tests have relied on flaring rates in active regions being constant in time, or else have attempted to model the rate variation, which is a difficult task. A simple test is described which is independent of ...

A set of methods are presented for the global survey of natural gas flaring using data collected by the National Aeronautics and Space Administration/National Oceanic and Atmospheric Administration NASA/NOAA Visible Infrared Imaging Radiometer Suite (VIIRS). The accuracy of the flared gas volume estimates is rated at ̆9.5%. VIIRS is particularly well suited for detecting and measuring the radia...