instruction: how many days have passed since patient 025-44842 first stayed during the current hospital visit in the ward 925?
response: SELECT 1 * (STRFTIME('%j', CURRENT_TIME()) - STRFTIME('%j', patient.unitadmittime)) FROM patient WHERE patient.uniquepid = '025-44842' AND patient.wardid = 925 AND patient.hospitaldischargetime IS NULL ORDER BY patient.unitadmittime LIMIT 1