Medical care
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We sought to examine the impact of residents' cognitive function on the quality of Minimum Data Set (MDS) pain data using the latent variable approach. ⋯ Given the RAI protocols, the quality of MDS pain data collected by NH staff was similar to that of well-trained nurses regardless of residents' cognitive function. Our results strongly support the notion that specialized pain assessment instruments are needed to adequately detect pain for the large proportion of cognitive impaired NH residents.
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Multicenter Study Clinical Trial
Immunologic function and virologic suppression among children with perinatally acquired HIV Infection on highly active antiretroviral therapy.
The goal of highly active antiretroviral therapy (HAART) has been to stabilize and reconstitute immune function and suppress viral replication to the greatest degree possible. Suppression of HIV viral replication has been associated with improved long-term and short-term prognosis. Limited data are available on the level of virologic suppression and immune function of pediatric patients followed in clinical settings in the HAART era. ⋯ In this multisite, pediatric cohort, the rate of near-complete virologic suppression (<50 or <400 cpm) was low. However, the majority of patients have near-normal CD4 counts and viral loads <15,000 cpm. Follow up will be critical to assess the implications of ongoing low-level viral replication with near-normal CD4 values.
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The Patient Safety Indicators (PSIs), an administrative data-based tool developed by the Agency for Healthcare Research and Quality, are increasingly being used to screen for potential in-hospital patient safety problems. Although the Veterans Health Administration (VA) is a national leader in patient safety, accurate information on the epidemiology of patient safety events in the VA is still unavailable. ⋯ Our results suggest that the PSIs may be useful as a patient safety screening tool in the VA. Our PSI rates were consistent with the national incidence of low rates; however, differences between VA and non-VA rates suggest that inadequate case-mix adjustment may be contributing to these findings.
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Medication error occurring during the care of HIV-infected patients may lead to treatment failure, drug toxicity, or even death. ⋯ Use of electronic pharmacy records to ascertain true medication errors appears most reliable when conducting surveillance for contraindicated medications errors and less reliable for other error categories. Lack of confirmation is likely the result of patients' lack of adherence to drug regimens or providers' intentional deviation from accepted prescribing guidelines. Only confirmed contraindicated medications errors appear to be linked to adverse events.
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Multicenter Study
Primary care provider attitudes are associated with smoking cessation counseling and referral.
Most primary care providers (PCPs) endorse the importance of smoking cessation, but counseling rates are low. We evaluated the consistency of PCP's attitudes toward smoking cessation counseling and corresponding smoking-cessation behaviors. ⋯ PCPs, regardless of intervention participation, had attitudes consistent with their reported smoking-cessation behaviors and more favorable attitudes were associated with higher rates of patient-reported smoking cessation behavior. Findings suggest that PCPs who endorse smoking-cessation counseling and referral may provide more treatment recommendations and have higher patient quit rates.