IEDA 2014 Annual Report Displayed by Status (January 2015)

Each year, IEDA’s contract compliance team compiles a report of the status of each business project awarded or under contract. The FY14 annual report measures status and progress of projects awarded since 2003 and tracked by the compliance team. Within this version of the report, the projects are grouped by status. Within this version of the report, the projects are first grouped by the status.

Benzodiazepine overtreatment in status epilepticus is related to higher need of intubation and longer hospitalization.

Benzodiazepine (BDZ), a widely recognized first-line status epilepticus (SE) treatment, may lead to respiratory depression. This cohort study investigates the effect of BDZ doses in SE patients in terms of morbidity and mortality. It considers incident SE episodes from a prospective registry (2009-2012), comparing patients receiving standard BDZ dose to those receiving exceeding doses (>30% above recommended dose), in terms of likelihood to receive intubation, morbidity, and mortality. Duration of hospitalization was assessed for subjects needing intubation for airways protection (not for refractory SE treatment) versus matched subjects not admitted to the intensive care unit (ICU). We identified 29 subjects receiving "excessive" and 173 "standard" BDZ dose; 45% of the overtreated patients were intubated for airways protection, but only 8% in the standard-dose group (p < 0.001). However, both groups presented similar clinical outcomes: 50% returned to baseline, 40% acquired a new handicap, and 10% died. Orotracheal intubation due to airways protection was associated with significantly longer hospitalization (mean 2 weeks vs. 1 week, p = 0.008). In conclusion, although administration of excessive BDZ doses in SE treatment does not seem to influence outcome, it is related to higher respiratory depression risk and longer hospitalization, potentially exposing patients to additional complications and costs.

Girl Connection newsletters (Iowa Commission on the Status of Women)

The Girl Connection newsletter was published from 2000 to 2011.

Status of the Iowa Workforce and Economy, March 2015

Iowa Workforce Development's newsletter.

Combining chromosomal arm status and significantly aberrant genomic locations reveals new cancer subtypes.

Many types of tumors exhibit characteristic chromosomal losses or gains, as well as local amplifications and deletions. Within any given tumor type, sample specific amplifications and deletions are also observed. Typically, a region that is aberrant in more tumors, or whose copy number change is stronger, would be considered as a more promising candidate to be biologically relevant to cancer. We sought for an intuitive method to define such aberrations and prioritize them. We define V, the "volume" associated with an aberration, as the product of three factors: (a) fraction of patients with the aberration, (b) the aberration's length and (c) its amplitude. Our algorithm compares the values of V derived from the real data to a null distribution obtained by permutations, and yields the statistical significance (p-value) of the measured value of V. We detected genetic locations that were significantly aberrant, and combine them with chromosomal arm status (gain/loss) to create a succinct fingerprint of the tumor genome. This genomic fingerprint is used to visualize the tumors, highlighting events that are co-occurring or mutually exclusive. We apply the method on three different public array CGH datasets of Medulloblastoma and Neuroblastoma, and demonstrate its ability to detect chromosomal regions that were known to be altered in the tested cancer types, as well as to suggest new genomic locations to be tested. We identified a potential new subtype of Medulloblastoma, which is analogous to Neuroblastoma type 1.

Status of the Iowa Workforce and Economy, June 2015

Iowa Workforce Development's newsletter.

Treatment Options in the Management of Status Epilepticus

Status epilepticus treatment involves the use of several pharmacologic compounds, which are conceptually divided into three successive and additional lines of action. Because of their rapid onset of action, benzodiazepines represent the first approach; these are followed by classic antiepileptic drugs that are administered intravenously. In refractory episodes, pharmacologic coma induction with an appropriate anesthetic is advocated. Apart from first-line compounds, the level of evidence for medications used in status epilepticus is extremely limited. It is important to specifically address etiology in order to maximize the impact of the antiepileptic therapy. Fine-tuning of the treatment strategy, mainly regarding the choice of whether to induce coma, should be approached by balancing the benefits of rapid control of the status epilepticus with the risks of adverse effects. Although each status epilepticus episode should be treated as rapidly as possible, it appears advisable to reserve coma induction for those forms, such as generalized convulsive status, that have been shown to present a consistent risk of neurologic sequelae.