DSR cataract RoI 2005
Directly age and gender standardised rate of admissions to hospital for cataract removals per 100,000 European standard population. Australian Classification of Health Interventions (ACHI) Blocks 195-201. This indicator is intended to measure met need for cataract removals. Numerator: Hospital Inpatient Enquiry (HIPE), 2005Denominator: Public Health Information System (PHIS), 2005 Includes primary and secondary diagnoses. Values for less than five cases in a particular combination of age, sex, and area were not disclosed and a random value between 1 and 4 was assigned. RoI admissions do not include admissions to private hospitals.