• 1

    Crawford F, Atkins D, Edwards J: Interventions for treating plantar heel pain. Cochrane Database Syst Rev 3: CD000416, 2000.

    • PubMed
    • Web of Science
    • Search Google Scholar
    • Export Citation
  • 2

    Tong KB, Furia J: Economic burden of plantar fasciitis treatment in the United States. Am J Orthop 39: 227, 2010.

  • 3

    Lemont H, Ammirati KM, Usen N: Plantar fasciitis: a degenerative process (fasciosis) without inflammation. JAPMA 93: 234, 2003.

  • 4

    Narvaez JA, Narvaez J, Ortega R, et al: Painful heel: MR imaging findings. Radiographics 20: 333, 2000.

  • 5

    Rome K, Howe T, Haslock I: Risk factors associated with the development of plantar heel pain in athletes. Foot 11: 119, 2001.

  • 6

    Martin RL, Davenport TE, Reischl SF, et al: Clinical practice guidelines: heel pain–plantar fasciitis–revision 2014. J Orthop Sports Phys Ther 44: A1, 2014.

  • 7

    Landorf KB: Plantar heel pain and plantar fasciitis. BMJ Clin Evid 11: 1111, 2015.

  • 8

    Renan-Ordine R, Alburquerque-Sedin F, Rodrugues De Souza DP, et al: Effectiveness of myofascial trigger point manual therapy combined with a self-stretching protocol for the management of plantar heel pain: a randomized controlled trial. J Orthop Sports Phys Ther 41: 43, 2011.

    • Crossref
    • PubMed
    • Web of Science
    • Search Google Scholar
    • Export Citation
  • 9

    Cleland JA, Abbott JH, Kidd MO, et al: Manual physical therapy and exercise versus electrophysical agents and exercise in the management of plantar heel pain: a multicenter randomized clinical trial. J Orthop Sports Phys Ther 39: 573, 2009.

    • Crossref
    • PubMed
    • Web of Science
    • Search Google Scholar
    • Export Citation
  • 10

    Looney B, Srokose T, Fernandez-de-las-Penas C, et al: Graston instrument soft tissue mobilization and home stretching for the management of plantar heel pain: a case series. J Manipulative Physiol Ther 34: 138, 2011.

    • Crossref
    • PubMed
    • Web of Science
    • Search Google Scholar
    • Export Citation
  • 11

    Loghmani MT, Warden SJ: Instrument-assisted cross fiber massage increases tissue perfusion and alters microvascular morphology in the vicinity of healing knee ligaments. BMC Complement Altern Med 13: 240, 2013.

    • Crossref
    • PubMed
    • Web of Science
    • Search Google Scholar
    • Export Citation
  • 12

    Hammer WI: The effect of mechanical load on degenerated soft tissue. J Bodyw Mov Ther 12: 246, 2008.

  • 13

    Cheatham SW, Lee M, Cain M, et al: The efficacy of instrument-assisted soft tissue mobilization: a systematic review. J Can Chiropr Assoc 60: 200, 2016.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 14

    Daniels CJ, Morrell AP: Chiropractic management of pediatric plantar fasciitis: a case report. J Chiropr Med 11: 58, 2012.

  • 15

    Martin, RL, Irrgang JJ, Burdett RG, et al: Evidence of validity for the Foot and Ankle Ability Measure (FAAM). Foot Ankle Int 26: 968, 2001.

  • 16

    Jensen MP, McFarland CA: Increasing the reliability and validity of pain intensity measurement in chronic pain patients. Pain 55: 195, 1993.

  • 17

    Herr KA, Spratt K, Mobily PR, et al: Pain intensity assessment in older adults: use of experimental pain to compare psychometric properties and usability of selected pain scales with younger adults. Clin J Pain 20: 207, 2004.

    • Crossref
    • PubMed
    • Search Google Scholar
    • Export Citation
  • 18

    Salaffi F, Stancati A, Silvestri CA, et al: Minimally clinically important changes in chronic musculoskeletal pain intensity measured on a numeric pain rating scale. Eur J Pain 8: 283, 2004.

    • Crossref
    • PubMed
    • Search Google Scholar
    • Export Citation
  • 19

    Lynn SK, Padilla RA, Tsang KK: Differences in static- and dynamic-balance task performance after 4 weeks of intrinsic-foot- muscle training: the short-foot exercise versus the towel-curl exercise. J Sport Rehabil 21: 327, 2012.

    • Crossref
    • PubMed
    • Web of Science
    • Search Google Scholar
    • Export Citation
  • 20

    Cohen J: A power primer. Psychol Bull 112: 155, 1992.

Instrument-Assisted Soft-Tissue Mobilization for the Management of Chronic Plantar Heel Pain: A Pilot Study

Edward R. Jones Krannert School of Physical Therapy, University of Indianapolis, Indianapolis, IN.

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 PT, DHSc
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Margaret A. Finley Department of Physical Therapy and Rehabilitation Science, Drexel University, Philadelphia, PA.

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Stacie J. Fruth Department of Physical Therapy, Western Michigan University, Kalamazoo, MI.

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Thomas G. McPoil School of Physical Therapy, Regis University, Denver, CO.

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Background:

The purpose of this study was to determine feasibility of further investigation of treatment with instrument-assisted soft-tissue mobilization (IASTM), using the Graston technique, compared with conservative care for treatment of chronic plantar heel pain (CPHP).

Methods:

Eleven participants with plantar heel pain lasting 6 weeks to 1 year were randomly assigned to one of two groups, with each group receiving up to eight physical therapy visits. Both groups received the same stretching, exercise, and home program, but the experimental group also received IASTM using the Graston technique. Outcome measures of pain and function were recorded at baseline, after final treatment, and 90 days later. Feasibility of a larger study was determined considering recruitment and retention rates, compliance, successful application of the protocol and estimates of the treatment effect.

Results:

Both groups demonstrated improvements in current pain (pain at time of survey), pain with the first step in the morning, and function after final treatment and at 90-day follow up. Medium-to-large effect sizes between groups were noted, and sample size estimates demonstrated a need for at least 42 participants to realize a group difference. A larger-scale study was determined to be feasible with modifications including a larger sample size and higher recruitment rate.

Conclusions:

This pilot study demonstrates that inclusion of IASTM using the Graston technique for CPHP lasting longer than 6 weeks is a feasible intervention warranting further study. Clinically important changes in the IASTM group and moderate-to-large between-group effect sizes suggest that further research is warranted to determine whether these trends are meaningful.

Corresponding author: Edward R. Jones, PT, DHSc, Krannert School of Physical Therapy, University of Indianapolis, 1400 E. Hanna Ave, Indianapolis, IN 46227. (E-mail: joneser@uindy.edu)
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