[Exposure to blood during midwifery operations--a questionnaire study].
A self-administered questionnaire was mailed to all midwives working in Nara Prefecture to investigate blood exposure events at delivery and to consider protective measures for the exposure. Out of the 203 midwives 193 responded to the questionnaire. The median number of deliveries in which the midwives had assisted within the past one year was 35 after excluding those who had not assisted in deliveries at all. The incidence of needle-stick injuries was estimated to be 86.2 per 100 persons within the past one year. The occurrence in the subgroup who had worked as midwife for less than 5 years was 2-3 times higher than that in those who worked for more than 5 years. Over 90% of the midwives had experiences of direct blood contact events to the skin while assisting in their 10 most recent deliveries. Blood contact events occurred in the finger-hand-arm area in 85% of the midwives, on the legs in 62%, in the face in 20% and in the eyes in 1%. Around 20% of the midwives had unintentionally sucked amniotic fluid when using a tracheal catheter on a newborn. The most common occasion where direct blood contact events occurred was while bathing an infant for removing blood and amniotic fluid. The midwives wore a disposal gown more often when assisting in labors of parturient women infected with blood-born infectious diseases than without the diseases, and similarly for wearing gloves when measuring blood loss and for usage of a mechanical device for sucking amniotic fluid in the tracheae of an infant. Based on the results obtained in this questionnaire study and our previous study about blood contact events observed in a delivery room, protective measures for midwives against exposure to blood at delivery are required and some ideas are presented.
Kurumatani
N
N
Department of Public Health, Nara Medical University.
Matsukura
K
K
Boku
C
C
Kitauchi
S
S
Sakaguchi
R
R
Kamiya
K
K
Kataoka
M
M
Motoyama
M
M
Miyata
H
H
Yoshioka
N
N
D000062:Accidents, Occupational; D001769:Blood; D036861:Delivery, Obstetric; D005260:Female; D017575:Gloves, Protective; D006801:Humans; D007231:Infant, Newborn; D008880:Midwifery; D016602:Needlestick Injuries / Q000453:epidemiology; D016273:Occupational Exposure; D011247:Pregnancy; D011481:Protective Clothing; D011795:Surveys and Questionnaires