American Journal of Obstetrics & Gynecology
Volume 198, Issue 5 , Pages e16-e24 , May 2008

Risk factors for recurrent shoulder dystocia, Washington state, 1987-2004

  • Hillary M. Moore, MD, MPH

      Affiliations

    • Department of Obstetrics and Gynecology, University of Utah Medical Center, Salt Lake City, UT
    • ,
  • Susan D. Reed, MD, MPH

      Affiliations

    • Department of Epidemiology, School of Public Health and Community Medicine, University of Washington Medical Center, Seattle, WA
    • Department of Obstetrics and Gynecology, University of Washington Medical Center, Seattle, WA
    • ,
  • Maneesh Batra, MD, MPH

      Affiliations

    • Department of Pediatrics, University of Washington Medical Center, Seattle, WA.
    • ,
  • Melissa A. Schiff, MD, MPH

      Affiliations

    • Department of Epidemiology, School of Public Health and Community Medicine, University of Washington Medical Center, Seattle, WA

Received 19 May 2007 ,Revised 23 August 2007 ,Accepted 26 September 2007.

  • Image Result

    Study population and case control selection, recurrent shoulder dystocia at vaginal delivery, Washington state, 1987-2004

    Moore. Risk factors for recurrent shoulder dystocia, Washington state, 1987-200

    Study population and case control selection, recurrent shoulder dystocia at vaginal delivery, Washington state, 1987-2004

    Moore. Risk factors for recurrent shoulder dystocia, Washington state, 1987-2004. Am J Obstet Gynecol 2008.

  • Image Result
    The annual incidence of primary and recurrent shoulder dystocia at vaginal delivery in Washington stateThe annual incidence of primary and recurrent shoulder dystocia at vaginal delivery, Washington s

    The annual incidence of primary and recurrent shoulder dystocia at vaginal delivery in Washington state

    The annual incidence of primary and recurrent shoulder dystocia at vaginal delivery, Washington state, 1987-2004. x axis, birth years; y axis, incidence per 1000 vaginal births.

    Moore. Risk factors for recurrent shoulder dystocia, Washington state, 1987-2004. Am J Obstet Gynecol 2008.

  • Image Result
    Risk factors of recurrent shoulder dystociaRisk factors of recurrent shoulder dystocia among women with a shoulder dystocia in a previous delivery, with and without recurrence in a subsequent delivery

    Risk factors of recurrent shoulder dystocia

    Risk factors of recurrent shoulder dystocia among women with a shoulder dystocia in a previous delivery, with and without recurrence in a subsequent delivery, Washington state, 1987-2004. Multivariable model is adjusted for all variables listed (birthweight at index pregnancy, operative vaginal delivery at index pregnancy, and severe shoulder dystocia at index pregnancy) as well as maternal age, parity, and year of birth.

    Moore. Risk factors for recurrent shoulder dystocia, Washington state, 1987-2004. Am J Obstet Gynecol 2008.

 This work was supported in part by Grant T76MC00011-21-00 from the Maternal and Child Health Bureau.

 Reprints not available from the authors.

PII: S0002-9378(07)01194-5

doi: 10.1016/j.ajog.2007.09.050

American Journal of Obstetrics & Gynecology
Volume 198, Issue 5 , Pages e16-e24 , May 2008

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