PubMed · 15984356
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Quinten Buechner. 2005. Should you outsource?. https://pubmed.ncbi.nlm.nih.gov/15984356/
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Reviewing high risk infants after discharge to provide ongoing clinical care and to monitor later outcomes is an important role for neonatologists and paediatricians. Clinical need is the primary reason for such follow up but the process does provide additional opportunities, for example collecting information on later outcomes is vital for health care commissioning, and to determine the longer term effects of new medical treatments. Parents welcome the early identification of any problems in their infant and the opportunity for early intervention may improve outcomes in some circumstances. However, depending on the model adopted, follow up can be costly and this expenditure must be justified by considering the benefits obtained.
BACKGROUND: Although methadone maintenance treatment in community settings is known to reduce heroin use, HIV infection and mortality among injecting drug users (IDU), little is known about prison methadone programs. One reason for this is the complexity of undertaking evaluations in the prison setting. This paper estimates the cost-effectiveness of the New South Wales (NSW) prison methadone program. METHODS: Information from the NSW prison methadone program was used to construct a model of the costs of the program. The information was combined with data from a randomised controlled trial of provision of prison methadone in NSW. The total program cost was estimated from the perspective of the treatment provider/funder. The cost per heroin free day, compared with no prison methadone, was estimated. Assumptions regarding resource use were tested through sensitivity analysis. RESULTS: The annual cost of providing prison methadone in NSW was estimated to be 2.9 million Australian dollars (or 3,234 Australian dollars per inmate per year). The incremental cost effectiveness ratio is 38 Australian dollars per additional heroin free day. CONCLUSIONS: From a treatment perspective, prison methadone is no more costly than community methadone, and provides benefits in terms of reduced heroin use in prisons, with associated reduction in morbidity and mortality.
We report a direct polymerase chain reaction/sequence (d-PCRS)-based method for the rapid identification of clinically significant fungi from 5 different types of commercial broth enrichment media inoculated with clinical specimens. Media including BacT/ALERT FA (BioMérieux, Marcy l'Etoile, France) (n = 87), BACTEC Plus Aerobic/F (Becton Dickinson, Microbiology Systems, Sparks, MD) (n = 16), BACTEC Peds Plus/F (Becton Dickinson) (n = 15), BACTEC Lytic/10 Anaerobic/F (Becton Dickinson) (n = 11) bottles, and BBL MGIT (Becton Dickinson) (n = 11) were inoculated with specimens from 138 patients. A universal DNA extraction method was used combining a novel pretreatment step to remove PCR inhibitors with a column-based DNA extraction kit. Target sequences in the noncoding internal transcribed spacer regions of the rRNA gene were amplified by PCR and sequenced using a rapid (24 h) automated capillary electrophoresis system. Using sequence alignment software, fungi were identified by sequence similarity with sequences derived from isolates identified by upper-level reference laboratories or isolates defined as ex-type strains. We identified Candida albicans (n = 14), Candida parapsilosis (n = 8), Candida glabrata (n = 7), Candida krusei (n = 2), Scedosporium prolificans (n = 4), and 1 each of Candida orthopsilosis, Candida dubliniensis, Candida kefyr, Candida tropicalis, Candida guilliermondii, Saccharomyces cerevisiae, Cryptococcus neoformans, Aspergillus fumigatus, Histoplasma capsulatum, and Malassezia pachydermatis by d-PCRS analysis. All d-PCRS identifications from positive broths were in agreement with the final species identification of the isolates grown from subculture. Earlier identification of fungi using d-PCRS may facilitate prompt and more appropriate antifungal therapy.