“…These scores were first and foremost used for assessing the skin condition of participants with distinct hand eczema 5,10,15–19,21–25,27–31,33,35–38,41–43,45,47,49–60,62–65,67–70,74–78,80 except two studies that included only healthy volunteers 40,48 . In 16 trials the participants were exposed to ‘hazardous substances at workplace’ potentially harmful to their skin 18–20,23,26,32,34,38,45–47,57,65,66,71,73 .…”