How do physicians and midwives manage the third stage of labor?
BACKGROUND
Current practice guidelines recommend active management of the third stage of labor. We compared practices of three maternity care provider disciplines in management of third-stage labor and the justifications for their approach.


METHODS
This study is a cross-sectional survey of maternity practitioners in usual practice settings in British Columbia. All 199 obstetricians, all 82 midwives, and a random sample of family physicians practicing intrapartum maternity care (one-third, or 346) were surveyed The three main outcome measures by discipline were the method preferred in managing third-stage labor, the reasons given for the chosen method, and views on the appropriateness of the current third-stage labor guideline.


RESULTS
The overall response rate was 57.8 percent. Response rates indicating that the participants were "aware of guideline" were the following: obstetricians, 85.3 percent; family physicians, 53.7 percent; and midwives, 97.8 percent. Response rates indicating that the participants "agreed with guideline" were the following: obstetricians, 95.2 percent; family physicians, 97.6 percent; and midwives, 51.2 percent. Response rates indicating that "oxytocin should be given with anterior shoulder" were the following: obstetricians, 71.1 percent; family physicians, 68.3 percent; and midwives, 26.7 percent. Response rates indicating that "routine active management of third stage of labor should be the norm" were the following: obstetricians, 79.2 percent; family physicians, 60.2 percent; and midwives, 17 percent. All results were statistically significant (p < 0.01).


CONCLUSIONS
A major difference was found between physicians and midwives in the management of third-stage labor. Physicians routinely implemented active management of the third stage of labor; midwives preferred expectant approaches, principally based on women's preference. Provincial data did not show differences in postpartum hemorrhage or transfusion rates by practitioner type.
Private Practice, Coquitlam, British Columbia, Canada.
Weiping M
WM
Tan
Michael C
MC
Klein
Lee
L
Saxell
Sahba Eftekhary
SE
Shirkoohy
Getnet
G
Asrat
D001291:Attitude of Health Personnel; D001955:British Columbia; D003430:Cross-Sectional Studies; D005194:Family Practice; D005260:Female; D019983:Guideline Adherence; D006801:Humans; D007749:Labor Stage, Third; D008405:Massage; D008880:Midwifery; D009774:Obstetrics; D010120:Oxytocics / Q000627:therapeutic use; D010121:Oxytocin / Q000627:therapeutic use; D010820:Physicians; D010920:Placenta; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D011247:Pregnancy; D011795:Surveys and Questionnaires; D014143:Traction; D014470:Umbilical Cord
D010120:Oxytocics; D010121:Oxytocin