Evidence report/technology assessment
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Evid Rep Technol Assess (Full Rep) · Mar 2012
ReviewDiagnosis and management of febrile infants (0-3 months).
To review the evidence for diagnostic accuracy of screening for serious bacterial illness (SBI) and invasive herpes simplex virus (HSV) infection in febrile infants 3 months or younger; ascertain harms and benefits of various management strategies; compare prevalence of SBI and HSV between different clinical settings; determine how well the presence of viral infection predicts against SBI; and review evidence on parental compliance to return for followup assessments (infants less than 6 months). ⋯ Overall, the focus of the literature has been on ruling out SBI. Harms associated with testing or management strategies have been less well studied. Combined criteria showed fairly high sensitivity and (therefore) reliability in not missing possible cases of SBI. Attempts to identify high-risk groups specifically, described in a minority of reports, were not as successful. There is very little literature on factors associated with compliance to followup care, although that information could be crucial to improving management strategies in the low-risk group. Future studies should focus on identifying the risks associated with testing and management strategies and factors that predict compliance.
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Evid Rep Technol Assess (Full Rep) · Dec 2011
ReviewAn evidence review of active surveillance in men with localized prostate cancer.
Radical prostatectomy and radiation therapy for prostate cancer have side effects and unclear survival benefits for early stage and low-risk disease. Prostate cancer often has an indolent natural history, making observational management strategies potentially appealing. ⋯ More men are being diagnosed with early stage prostate cancer. Whether active monitoring with a curative intent is an appropriate option for these men remains unclear. A standard, universally agreed-upon definition of active surveillance that clearly distinguishes it from watchful waiting and other observational management strategies is needed to help clarify scientific discourse on this topic. Ongoing clinical trials may provide information on the comparative effectiveness of active surveillance compared to immediate active treatment, but will require long term followup.
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Evid Rep Technol Assess (Full Rep) · Apr 2011
ReviewEnabling medication management through health information technology (Health IT).
The objective of the report was to review the evidence on the impact of health information technology (IT) on all phases of the medication management process (prescribing and ordering, order communication, dispensing, administration and monitoring as well as education and reconciliation), to identify the gaps in the literature and to make recommendations for future research. ⋯ MMIT is well-studied, although on closer examination of the literature the evidence is not uniform across phases of medication management, groups of people involved, or types of MMIT. MMIT holds the promise of improved processes; clinical and economics studies and the understanding of sustainability issues are lacking.
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Evid Rep Technol Assess (Full Rep) · Mar 2011
ReviewHealth literacy interventions and outcomes: an updated systematic review.
To update a 2004 systematic review of health care service use and health outcomes related to differences in health literacy level and interventions designed to improve these outcomes for individuals with low health literacy. Disparities in health outcomes and effectiveness of interventions among different sociodemographic groups were also examined. ⋯ The field of health literacy has advanced since the 2004 report. Future research priorities include justifying appropriate cutoffs for health literacy levels prior to conducting studies; developing tools that measure additional related skills, particularly oral (spoken) health literacy; and examining mediators and moderators of the effect of health literacy. Priorities in advancing the design features of interventions include testing novel approaches to increase motivation, techniques for delivering information orally or numerically, "work around" interventions such as patient advocates; determining the effective components of already-tested interventions; determining the cost-effectiveness of programs; and determining the effect of policy and practice interventions.
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To systematically review the evidence on the use of inhaled nitric oxide (iNO) in preterm infants born at or before 34 weeks gestation age who receive respiratory support. ⋯ There was a seven percent reduction in the risk of the composite outcome of death or BPD at 36 weeks PMA for infants treated with iNO compared to controls, but no reduction in death or BPD alone. Further studies are needed to explore particular subgroups of infants and to assess long term outcomes including function in childhood. There is currently no evidence to support the use of iNO in preterm infants with respiratory failure outside the context of rigorously conducted randomized clinical trials.