OBJECTIVE: To examine different sick-leave measures used in sickness absence research, and to suggest a systematic way of assessing sickness absence. METHODS: A review and analysis of five major studies on sick-leave performed 1983-1988 with an epidemiological approach. RESULTS: Terminology and measures used varied in the different studies reviewed. The choice of a certain measure was seldom discussed in relation to the aim of the study. Based on the review five measures are suggested: frequency, length, incidence rate, cumulative incidence and duration. The definition of incidence rate is new and is a measure useful in studies of recurrent events within epidemiology. CONCLUSIONS: We have reviewed sick-leave measures previously used in the literature and suggested five basic measures for assessing sick-leave.
OBJECTIVE: To examine different sick-leave measures used in sickness absence research, and to suggest a systematic way of assessing sickness absence. METHODS: A review and analysis of five major studies on sick-leave performed 1983-1988 with an epidemiological approach. RESULTS: Terminology and measures used varied in the different studies reviewed. The choice of a certain measure was seldom discussed in relation to the aim of the study. Based on the review five measures are suggested: frequency, length, incidence rate, cumulative incidence and duration. The definition of incidence rate is new and is a measure useful in studies of recurrent events within epidemiology. CONCLUSIONS: We have reviewed sick-leave measures previously used in the literature and suggested five basic measures for assessing sick-leave.
Authors: Adriane Mesquita de Medeiros; Ada Ávila Assunção; Sandhi Maria Barreto Journal: Int Arch Occup Environ Health Date: 2011-12-23 Impact factor: 3.015
Authors: James J Hill; Martin D Slade; Linda Cantley; Sally Vegso; Martha Fiellin; Mark R Cullen Journal: J Occup Environ Med Date: 2008-07 Impact factor: 2.162