Rate and extent of percutaneous absorption of sertaconazole nitrate after topical administration.

The purpose of this open study was to evaluate the rate and extent of the penetration of sertaconazole nitrate (CAS 99592-32-2, Zalaïn) penetration into the stratum corneum/lucidum of the human skin. Selected areas of 9 cm2 each of the back skin of 12 healthy volunteers were exposed over 8 different time intervals (between 0 and 48 h) to 100 mg of a 2% cream preparation of the compound or to placebo. Using a HPLC-assay the relative amounts of the applied dose of sertaconazole nitrate were determined in the residual cream of the skin surface as well as in 3 layers of the epidermis obtained by the stripping technique.

Status quo of palliative care in pediatric oncology-a nationwide survey in Germany.

Cancer is the leading cause of death among the pediatric population with life-limiting conditions. The provision of palliative care at home and on the children's cancer unit has not been surveyed previously on a national scale. A survey of 71 (of 73) German pediatric oncology units (response rate 97%) provided information on the timing of breaking bad news, place of death, orchestrating palliative care at home and on the ward, integration of services and staff, funding of palliative care, bereavement services for siblings and parents, educational needs, level of self-satisfaction, and designated integrated palliative care services for children with cancer.