Publications

The Freyya™ system is based on 15+ years of research conducted by a team of medical technology experts and funded by the National Institute of Health and the National Science Foundation.

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Physical and cultural determinants of postpartum pelvic floor support and symptoms following vaginal delivery: a protocol for a mixed-methods prospective cohort study

Clark E, Clark L, Egger MJ, Hitchcock R, Hsu Y, Norton P, Nygaard IE, Sanchez-Birkhead A, Shaw JM, Sheng X, Varner M
BMJ Open
Jan 10, 2017
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Intra-abdominal pressure during Pilates: unlikely to cause pelvic floor harm

Coleman TJ, Egger MJ, Hitchcock R, Holder DN, Nygaard IE
Int Urogynecol J
Aug 2015
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Variables Affecting Intra-abdominal Pressure During Lifting in the Early Postpartum Period

Hitchcock R, Hsu Y, Niederauer S, Nygaard IE, Shaw JM, Sheng X
Female Pelvic Med Reconstr Surg.
Jul/Aug 2018
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