Extending Urine Analysis By Direct Mass Spectrometry

The aim of this study is to evaluate the effect of an extension of conventional urine diagnostics with mass spectrometry in patients with a suspected UTI. Mass spectrometry is done directly from the urine sample (without an intermediate bacterial culture).The primary outcome is the time from the entry of a urine sample in the microbiological laboratory to the adequate/optimal/definitive treatment. Secondary outcomes are the time to diagnosis of a therapy relevant UTI, the quantity of antibiotics prescribed per patient and ward and a comparison of the length of hospital stay.