Stability of organochlorine pesticides during storage in water and loaded SPE disks containing sediment.

With regard to the Water Framework Directive (WFD) and the required investigation of the whole water sample including suspended particulate matter (SPM), a storage stability study was conducted to determine the suitable storage time and conditions of 21 organochlorine pesticides (OCPs) spiked in water samples and pre-concentrated on solid-phase extraction disks (SPE disks). Furthermore, this work demonstrates the behaviour of three different certified sediment reference materials (CRMs) contaminated with OCPs in water samples as well as loaded on SPE disks under different temperature conditions and storage time periods. Extracts collected on SPE disks were stored for 3, 14 and 30 days at both 4 °C and -18 °C in darkness covered in (a) freezer bags and (b) aluminum foil.

[Network for Oncological Advisory Service (NOF) - a Pilot Project for (Long-Term) Follow-Up Care of Pediatric Cancer Patients].

In Germany some 2 000 children and adolescent are diagnosed with cancer every year. Curing rates are increasing and therewith also the number of survivors is growing. Survivors frequently suffer from long-term effects of the disease and its treatment, but long-term follow-up care shows deficits.

Evidence and consensus-based German guidelines for the management of analgesia, sedation and delirium in intensive care--short version.

Targeted monitoring of analgesia, sedation and delirium, as well as their appropriate management in critically ill patients is a standard of care in intensive care medicine. With the undisputed advantages of goal-oriented therapy established, there was a need to develop our own guidelines on analgesia and sedation in intensive care in Germany and these were published as 2(nd) Generation Guidelines in 2005. Through the dissemination of these guidelines in 2006, use of monitoring was shown to have improved from 8 to 51% and the use of protocol-based approaches increased to 46% (from 21%).

Different assessment tools for intensive care unit delirium: which score to use?

Objective: To compare validity and reliability of three instruments for detection and assessment of delirium in intensive care unit (ICU) patients. Delirium in critically ill patients is associated with higher mortality, prolonged duration of ICU stay, and greater healthcare costs. Currently, there are several assessment tools available for detection of delirium, but only a few of these assessment systems are developed specifically to screen for delirium in ICU patients.