5-ALA loaded self-adhesive patch-PDT is effective and safe in the treatment of actinic keratoses on hands and arms.

Photodynamic therapy (PDT) with 5-aminolevulinic acid hydrochloride (ALA) is an established method for the management of AK. PD P 506 A (brand name Alacare®) is an approved medicinal product for the treatment of AK located on scalp and face. It is a self-adhesive, light-proof patch loaded with 5-ALA HCl and was developed for easy handling.

No room for pain: A prospective study showing effective and nearly pain-free treatment of actinic keratosis with simulated daylight photodynamic therapy (SDL-PDT) using the IndoorLux® System in combination with BF-200 ALA (Ameluz®).

Background: Photodynamic therapy (PDT) with natural daylight is effective and less painful than conventional PDT when treating actinic keratosis (AK), however its weather dependency is restrictive. This prospective open-label observational single-arm study examined efficacy and safety of simulated daylight (SDL)-PDT using the IndoorLux® system in combination with 5-aminolevulinic acid gel (BF-200 ALA).

Methods: 12 patients with mild/moderate AK on the face or scalp received two SDL-PDTs.

Nutritional status and related factors in elderly nursing home residents: comparative cross-sectional study in migrants and native Germans.

Former guest workers in Germany who stayed on after retirement are now older than 70 years. Nursing homes (NH) are broadening their offer to meet specific requirements of this population. The nutritional status and related problems of the older ethnic minority group living in German NH has so far not been investigated.