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J Womens Health Phys Therap. 2021 Jul-Sep;45(3):126-134. doi: 10.1097/jwh.0000000000000209.

Hip and Pelvic Floor Muscle Strength in Women with and without Urgency and Frequency Predominant Lower Urinary Tract Symptoms.

Journal of women's health physical therapy

Stefanie N Foster, Theresa M Spitznagle, Lori J Tuttle, Siobhan Sutcliffe, Karen Steger-May, Jerry L Lowder, Melanie R Meister, Chiara Ghetti, Jinli Wang, Michael J Mueller, Marcie Harris-Hayes

Affiliations

  1. Program in Physical Therapy, Washington University in St. Louis, St Louis, MO.
  2. Department Obstetrics and Gynecology, Washington University in St. Louis, St Louis, MO.
  3. Doctor of Physical Therapy Program, San Diego State University, San Diego, CA.
  4. Department of Surgery, Washington University in St. Louis, St Louis, MO.
  5. Division of Biostatistics, Washington University in St. Louis, St Louis, MO.
  6. Division of Female Pelvic Medicine & Reconstructive Surgery, Washington University in St. Louis, St Louis, MO.
  7. Department of Radiology, Washington University in St. Louis, St Louis, MO.
  8. Department Orthopedic Surgery, Washington University in St. Louis, St Louis, MO.

PMID: 34366727 PMCID: PMC8345818 DOI: 10.1097/jwh.0000000000000209

Abstract

BACKGROUND: Urgency and frequency are common lower urinary tract symptoms (UF-LUTS) in women. There is limited evidence to guide physical therapist-led treatment.

OBJECTIVES: To compare hip and pelvic floor muscle strength between women with and without UF-LUTS. We hypothesized women with UF-LUTS would demonstrate 1) diminished hip external rotator and abductor strength and 2) equivalent pelvic floor strength and diminished endurance compared to controls.

STUDY DESIGN: A matched case-control study.

METHODS: Women with UF-LUTS (cases) and controls were matched on age, body mass index (BMI), vaginal parity. Examiner measured participants' 1) hip external rotator and abductor strength via dynamometry (maximum voluntary effort against fixed resistance) and 2) pelvic floor muscle strength (peak squeeze pressure) and endurance (squeeze pressure over a 10 second hold) via vaginal manometry. Values compared between cases and controls with paired-sample t-tests (hip) or Wilcoxon signed rank tests (pelvic floor).

RESULTS: 21 pairs (42 women): Hip external rotation (67.0 ± 19.0 N vs 83.6 ± 21.5 N; P=0.005) and hip abduction strength (163.1 ± 48.1 N vs 190.1 ± 53.1 N; P=0.04) were significantly lower in cases than controls. There was no significant difference in pelvic floor strength (36.8 ± 19.9 cmH

CONCLUSION: Women with UF-LUTS had weaker hip external rotator and abductor muscles, but similar pelvic floor strength and endurance compared to controls. Hip strength may be important to assess in patients with UF-LUTS, further research is needed.

Keywords: case-control studies; musculoskeletal system; overactive bladder; urinary frequency; urinary urgency

References

  1. Cochrane Database Syst Rev. 2018 Oct 04;10:CD005654 - PubMed
  2. J Orthop Sports Phys Ther. 2010 Feb;40(2):82-94 - PubMed
  3. Physiother Theory Pract. 2020 Dec;36(12):1340-1347 - PubMed
  4. Low Urin Tract Symptoms. 2016 Jan;8(1):5-29 - PubMed
  5. Phys Ther Sport. 2019 May;37:197-209 - PubMed
  6. IARC Sci Publ. 1980;(32):5-338 - PubMed
  7. Am J Obstet Gynecol. 2008 Dec;199(6):683.e1-7 - PubMed
  8. J Orthop Sports Phys Ther. 1994 Jan;19(1):28-32 - PubMed
  9. Am J Obstet Gynecol. 2019 Mar;220(3):255.e1-255.e9 - PubMed
  10. J Urol. 2019 Sep;202(3):558-563 - PubMed
  11. Mayo Clin Proc. 2012 Feb;87(2):187-93 - PubMed
  12. Int Urogynecol J. 2014 Feb;25(2):205-12 - PubMed
  13. Am J Obstet Gynecol. 2005 Jul;193(1):53-7 - PubMed
  14. Int Urogynecol J. 2015 Nov;26(11):1637-43 - PubMed
  15. Neurourol Urodyn. 2011 Apr;30(4):541-6 - PubMed
  16. BJU Int. 2009 Aug;104(3):352-60 - PubMed
  17. J Womens Health (Larchmt). 2019 Jun;28(6):827-841 - PubMed
  18. Rev Assoc Med Bras (1992). 2017 Dec;63(12):1032-1038 - PubMed
  19. Obstet Gynecol. 1994 Dec;84(6):1028-32 - PubMed
  20. Obstet Gynecol. 2014 Oct;124(4):794-800 - PubMed
  21. J Bodyw Mov Ther. 2011 Apr;15(2):209-14 - PubMed
  22. Int Urogynecol J. 2010 Jan;21(1):5-26 - PubMed
  23. Neurourol Urodyn. 2019 Feb;38(2):433-477 - PubMed
  24. J Bone Joint Surg Am. 1984 Feb;66(2):228-41 - PubMed
  25. Arch Gynecol Obstet. 2012 Oct;286(4):931-8 - PubMed
  26. Am J Obstet Gynecol. 2009 May;200(5):552.e1-7 - PubMed
  27. Neurourol Urodyn. 2017 Feb;36(2):221-244 - PubMed
  28. Int Urogynecol J Pelvic Floor Dysfunct. 2008 Aug;19(8):1055-61 - PubMed
  29. Clinics (Sao Paulo). 2009;64(6):527-33 - PubMed
  30. Neurourol Urodyn. 2011 Sep;30(7):1295-9 - PubMed
  31. World J Urol. 2003 May;20(6):327-36 - PubMed
  32. J Biomed Inform. 2019 Jul;95:103208 - PubMed
  33. Urology. 2010 Mar;75(3):526-32, 532.e1-18 - PubMed
  34. World J Urol. 2003 May;20(6):374-7 - PubMed
  35. Neurourol Urodyn. 2012 Apr;31(4):448-54 - PubMed
  36. Urol Nurs. 2009 May-Jun;29(3):171-6 - PubMed
  37. Neurourol Urodyn. 2007;26(3):377-85 - PubMed
  38. Transl Androl Urol. 2017 Jul;6(Suppl 2):S64-S67 - PubMed
  39. Phys Ther. 2005 Mar;85(3):269-82 - PubMed
  40. Value Health. 2004 Jul-Aug;7(4):455-63 - PubMed

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