Dl. Parker et al., NATURE AND INCIDENCE OF SELF-REPORTED ADOLESCENT WORK INJURY IN MINNESOTA, American journal of industrial medicine, 26(4), 1994, pp. 529-541
Most studies of adolescent work-related injury that have been publishe
d to date have been confined to administratively collected data availa
ble through state or national departments of labor and industry and/or
occupational safety and health administrations. These data do not con
tain information on the severity or the sequelae of injuries. In addit
ion, estimates of incidence may be biased due to inadequate data on th
e nature, amount, and seasonal variability of work done by adolescent
workers. The present study is a cross-sectional survey of work and wor
k injuries of 3,051 10th through 12th grade students from 39 high scho
ols throughout Minnesota. Injury was defined as an event which caused
any of the following: loss of consciousness, seeking medical care, and
/or restricting normal activities for at least 1 day. The average hour
s of work per week during the summer and during the school year were 3
0 (95% Confidence Interval [CI] = 27, 33) and 16 (95% CI = 15, 17), re
spectively. There was no difference in hours worked between ethnic min
orities and white students. The rate of reportable injuries was 12 per
100,000 hr worked (95% CI = 7, 18) for rural and 13 per 100,000 hr wo
rked (95% CI = 7, 28) for urban females, 16 (95% CI = 9, 22) per 100,0
00 hr for urban males, and 20 (95% CI = 12, 28) per 100,000 hr for rur
al males. Ongoing medical problems were reported by 26% of the injured
workers. Previous estimates of work-related injury to adolescents may
have been low. More study is required to clearly define the incidence
of injury and risk factors for these injuries. (C) 1994 Wiley-Liss, I
nc.