J W Youdas

Summary

Affiliation: Mayo Clinic
Country: USA

Publications

  1. ncbi request reprint Range-of-motion restriction and craniofacial tissue-interface pressure from four cervical collars
    Ann N Tescher
    Department of Nursing, Mayo Clinic, Rochester, Minnesota 55905, USA
    J Trauma 63:1120-6. 2007
  2. ncbi request reprint Measurements of temporal aspects of gait obtained with a multimemory stopwatch in persons with gait impairments
    J W Youdas
    Mayo School of Health Related Sciences, Mayo Clinic and Mayo Foundation, Rochester, Minn 55905, USA
    J Orthop Sports Phys Ther 30:279-86. 2000
  3. doi request reprint Determining meaningful changes in hip abductor muscle strength obtained by handheld dynamometry
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    Physiother Theory Pract 24:215-20. 2008
  4. doi request reprint Electromyographic analysis of trunk and hip muscles during resisted lateral band walking
    James W Youdas
    Physical Therapy Program, Mayo Clinic, Rochester, MN, USA
    Physiother Theory Pract 29:113-23. 2013
  5. doi request reprint Comparison of muscle activation levels during arm abduction in the plane of the scapula vs. proprioceptive neuromuscular facilitation upper extremity patterns
    James W Youdas
    Program in Physical Therapy, Mayo Clinic, Rochester, Minnesota, USA
    J Strength Cond Res 26:1058-65. 2012
  6. doi request reprint Validity of hamstring muscle length assessment during the sit-and-reach test using an inclinometer to measure hip joint angle
    James W Youdas
    Mayo Clinic College of Medicine, Program in Physical Therapy, Rochester, Minnesota, USA
    J Strength Cond Res 22:303-9. 2008
  7. doi request reprint An electromyographic analysis of the Ab-Slide exercise, abdominal crunch, supine double leg thrust, and side bridge in healthy young adults: implications for rehabilitation professionals
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, Minnesota, USA
    J Strength Cond Res 22:1939-46. 2008
  8. doi request reprint Peer teaching among physical therapy students during human gross anatomy: perceptions of peer teachers and students
    James W Youdas
    Program in Physical Therapy, Mayo School of Health Sciences, Mayo Clinic, Rochester, Minnesota, USA
    Anat Sci Educ 1:199-206. 2008
  9. doi request reprint Usefulness of the Trendelenburg test for identification of patients with hip joint osteoarthritis
    James W Youdas
    Mayo Clinic, Rochester, Minnesota, USA
    Physiother Theory Pract 26:184-94. 2010
  10. doi request reprint The efficacy of two modified proprioceptive neuromuscular facilitation stretching techniques in subjects with reduced hamstring muscle length
    James W Youdas
    Mayo Clinic, Rochester, Minnesota 55905, USA
    Physiother Theory Pract 26:240-50. 2010

Collaborators

Detail Information

Publications32

  1. ncbi request reprint Range-of-motion restriction and craniofacial tissue-interface pressure from four cervical collars
    Ann N Tescher
    Department of Nursing, Mayo Clinic, Rochester, Minnesota 55905, USA
    J Trauma 63:1120-6. 2007
    ..We assessed the effects of four commercial cervical collars (Aspen, Philadelphia, Miami J, and Miami J with Occian back [Miami J/Occian]) on cervical range of motion (CROM) and mandibular and occipital tissue-interface pressure (TIP)...
  2. ncbi request reprint Measurements of temporal aspects of gait obtained with a multimemory stopwatch in persons with gait impairments
    J W Youdas
    Mayo School of Health Related Sciences, Mayo Clinic and Mayo Foundation, Rochester, Minn 55905, USA
    J Orthop Sports Phys Ther 30:279-86. 2000
    ..Repeated measures of 14 temporal factors of gait obtained with a multimemory stopwatch from a variety of subjects with locomotor impairments...
  3. doi request reprint Determining meaningful changes in hip abductor muscle strength obtained by handheld dynamometry
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    Physiother Theory Pract 24:215-20. 2008
    ....
  4. doi request reprint Electromyographic analysis of trunk and hip muscles during resisted lateral band walking
    James W Youdas
    Physical Therapy Program, Mayo Clinic, Rochester, MN, USA
    Physiother Theory Pract 29:113-23. 2013
    ..Therefore, clinicians may wish to consider using the involved limb as the stance limb during resisted lateral band walking exercise...
  5. doi request reprint Comparison of muscle activation levels during arm abduction in the plane of the scapula vs. proprioceptive neuromuscular facilitation upper extremity patterns
    James W Youdas
    Program in Physical Therapy, Mayo Clinic, Rochester, Minnesota, USA
    J Strength Cond Res 26:1058-65. 2012
    ..The 6 muscles of the shoulder complex displayed high to very high muscle activation at a level appropriate for strength training during all 3 exercise conditions...
  6. doi request reprint Validity of hamstring muscle length assessment during the sit-and-reach test using an inclinometer to measure hip joint angle
    James W Youdas
    Mayo Clinic College of Medicine, Program in Physical Therapy, Rochester, Minnesota, USA
    J Strength Cond Res 22:303-9. 2008
    ..Clinicians should recognize there are differences in HML between men and women, and that men and women between 20 to 49 years of age have more HML than their counterparts between ages 60 to 79 years...
  7. doi request reprint An electromyographic analysis of the Ab-Slide exercise, abdominal crunch, supine double leg thrust, and side bridge in healthy young adults: implications for rehabilitation professionals
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, Minnesota, USA
    J Strength Cond Res 22:1939-46. 2008
    ..The supine double leg thrust could be a problem for patients with low-back pathology due to high rectus femoris muscle activity...
  8. doi request reprint Peer teaching among physical therapy students during human gross anatomy: perceptions of peer teachers and students
    James W Youdas
    Program in Physical Therapy, Mayo School of Health Sciences, Mayo Clinic, Rochester, Minnesota, USA
    Anat Sci Educ 1:199-206. 2008
    ..As a result, physical therapist educators may wish to consider this model of peer teaching to augment their teaching strategies for a class in gross human anatomy...
  9. doi request reprint Usefulness of the Trendelenburg test for identification of patients with hip joint osteoarthritis
    James W Youdas
    Mayo Clinic, Rochester, Minnesota, USA
    Physiother Theory Pract 26:184-94. 2010
    ..90, yielding a positive likelihood ratio of 3.5. Based on validity information from the present study, the Trendelenburg test (P-O-F angle) is not useful in identifying subjects in the early stages of hip joint OA...
  10. doi request reprint The efficacy of two modified proprioceptive neuromuscular facilitation stretching techniques in subjects with reduced hamstring muscle length
    James W Youdas
    Mayo Clinic, Rochester, Minnesota 55905, USA
    Physiother Theory Pract 26:240-50. 2010
    ..On average the 10-second modified HR procedure produced an 11 degrees gain in knee extension angle within a single stretch session...
  11. doi request reprint Responsiveness of 2 procedures for measurement of temporal and spatial gait parameters in older adults
    James W Youdas
    Physical Therapy, Mayo Clinic, 200 1st St SW, Rochester, MN, 55905, USA
    PM R 2:537-43. 2010
    ..To determine the responsiveness of the GAITRite system and a stopwatch-footfall count technique for measurement of walking speed, cadence, and stride length during comfortable and fast-paced walking...
  12. doi request reprint Comparison of muscle-activation patterns during the conventional push-up and perfect· pushup™ exercises
    James W Youdas
    Program in Physical Therapy, Mayo School of Health Sciences, College of Medicine, Mayo Clinic, Rochester, Minnesota, USA
    J Strength Cond Res 24:3352-62. 2010
    ..Based upon EMG activation from 4 muscles, the Perfect·Pushup™ handgrips do not appear to preferentially enhance muscular recruitment when compared with the conventional push-up method...
  13. doi request reprint Surface electromyographic activation patterns and elbow joint motion during a pull-up, chin-up, or perfect-pullup™ rotational exercise
    James W Youdas
    Program in Physical Therapy, Mayo Clinic, Rochester, Minnesota, USA
    J Strength Cond Res 24:3404-14. 2010
    ..The Perfect·Pullup™ rotational device does not appear to enhance muscular recruitment when compared to the conventional pull-up or chin-up...
  14. ncbi request reprint Determining meaningful changes in pelvic-on-femoral position during the Trendelenburg test
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, MN, USA
    J Sport Rehabil 16:326-35. 2007
    ..Hip abductor muscle weakness is related to many lower extremity injuries. A simple procedure, the Trendelenburg test, may be used to assess hip abductor performance in patient populations...
  15. ncbi request reprint Lumbar lordosis and pelvic inclination of asymptomatic adults
    J W Youdas
    Physical Therapy Program, Mayo School of Health Related Sciences, Rochester, MN 055905, USA
    Phys Ther 76:1066-81. 1996
    ..We examined the association between pelvic inclination and lumbar lordosis during relaxed standing and eight variables thought to contribute to lordosis...
  16. ncbi request reprint Comparison of hamstring and quadriceps femoris electromyographic activity between men and women during a single-limb squat on both a stable and labile surface
    James W Youdas
    Program in Physical Therapy, Mayo Clinic College of Medicine, Rochester, Minnesota 55905, USA
    J Strength Cond Res 21:105-11. 2007
    ..According to our data, the SLS may not be an ideal exercise for activating the hamstring muscles in women without additional neuromuscular training techniques, because women are quadriceps dominant during the SLS...
  17. ncbi request reprint Agreement between the GAITRite walkway system and a stopwatch-footfall count method for measurement of temporal and spatial gait parameters
    James W Youdas
    Program in Physical Therapy, Mayo School of Health Sciences, Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    Arch Phys Med Rehabil 87:1648-52. 2006
    ..To determine the agreement for measurements of stride length, cadence, and walking speed obtained from the GAITRite system and the stopwatch-footfall count technique...
  18. ncbi request reprint Lumbar lordosis and pelvic inclination in adults with chronic low back pain
    J W Youdas
    Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
    Phys Ther 80:261-75. 2000
    ..We examined the association between 9 variables and pelvic inclination and lumbar lordosis during relaxed standing...
  19. ncbi request reprint The effects of gender, age, and body mass index on standing lumbar curvature in persons without current low back pain
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    Physiother Theory Pract 22:229-37. 2006
    ..For age, the only significant difference was between the 20 to 29- and 50 to 59-year-old age categories. This study provides physical therapists with typical values of SLC in men and women without current low back pain...
  20. ncbi request reprint The influence of gender and age on hamstring muscle length in healthy adults
    James W Youdas
    Mayo Clinic College of Medicine, Rochester, MN 55905, USA
    J Orthop Sports Phys Ther 35:246-52. 2005
    ..Cross-sectional descriptive study...
  21. ncbi request reprint Partial weight-bearing gait using conventional assistive devices
    James W Youdas
    Department of Physical Medicine and Rehabilitation, Mayo Clinic, Rochester, MN, USA
    Arch Phys Med Rehabil 86:394-8. 2005
    ..To determine if subjects can offload the right lower extremity to a targeted amount of weight bearing using assistive devices...
  22. ncbi request reprint Relationships between knee valgus, hip-muscle strength, and hip-muscle recruitment during a single-limb step-down
    John H Hollman
    Program in Physical Therapy, Mayo Clinic, Rochester, MN 55905, USA
    J Sport Rehabil 18:104-17. 2009
    ..Reduced strength and activation of hip muscles might correlate with increased weight-bearing knee valgus...
  23. ncbi request reprint Comparison of muscle activation using various hand positions during the push-up exercise
    Robert M Cogley
    Program in Physical Therapy, Mayo Clinic College of Medicine, Rochester, Minnesota 55905, USA
    J Strength Cond Res 19:628-33. 2005
    ..05). This study suggests that, if a goal is to induce greater muscle activation during exercise, then push-ups should be performed with hands in a narrow base position compared with a wide base position...
  24. doi request reprint Number of strides required for reliable measurements of pace, rhythm and variability parameters of gait during normal and dual task walking in older individuals
    John H Hollman
    Program in Physical Therapy, Mayo School of Health Sciences, College of Medicine, Mayo Clinic, Rochester, MN 55905, USA
    Gait Posture 32:23-8. 2010
    ....
  25. ncbi request reprint Abdominal muscle performance as measured by the double leg-lowering test
    David A Krause
    Physical Therapy Program, Mayo School of Health Sciences, Mayo Clinic, Rochester, MN 55905, USA
    Arch Phys Med Rehabil 86:1345-8. 2005
    ..To describe abdominal muscle performance as measured by the double leg-lowering test (DLLT) in healthy subjects...
  26. doi request reprint Gender differences in dual task gait performance in older adults
    John H Hollman
    Mayo Clinic, Rochester, MN, USA
    Am J Mens Health 5:11-7. 2011
    ..The magnitude of the increase in variability in gait speed observed in men indicates that stride-to-stride variability in gait speed during dual task walking requires more investigation as a potential risk factor for falls in older men...
  27. ncbi request reprint Retrospective analysis of the behavioral interview and other preadmission variables to predict licensure examination outcomes in physical therapy
    John H Hollman
    College of Medicine, Mayo Clinic, Rochester, MN 55905, USA
    J Allied Health 37:97-104. 2008
    ..This study provides evidence supporting the contributions of the behavioral interview and verbal subscale of the GRE to predict NPTE performance and assist admissions decisions...
  28. ncbi request reprint Changes in active ankle dorsiflexion range of motion after acute inversion ankle sprain
    James W Youdas
    Program in Physical Therapy, Mayo Clinic, Rochester, MN 55905, USA
    J Sport Rehabil 18:358-74. 2009
    ..Posterior calf stretching is believed to improve active ankle dorsiflexion range of motion (AADFROM) after acute ankle-inversion sprain...
  29. doi request reprint A functional model of the digital extensor mechanism: demonstrating biomechanics with hair bands
    Beth A Cloud
    Program in Physical Therapy, Mayo School of Health Sciences, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA
    Anat Sci Educ 3:144-7. 2010
    ..The model provides a conceptual demonstration to enhance understanding of this unique combination of muscle actions about multiple joints...
  30. doi request reprint Use of an audience response system during peer teaching among physical therapy students in human gross anatomy: perceptions of peer teachers and students
    Kevin R Wait
    Program in Physical Therapy, Mayo School of Health Sciences, Mayo Clinic, Rochester, Minnesota 55905, USA
    Anat Sci Educ 2:286-93. 2009
    ..On the basis of the mutual benefits derived by both students/tutees and teachers/tutors, physical therapist educators may wish to consider using ARS technology to enhance teaching methods for a class in gross human anatomy...
  31. ncbi request reprint The effect of static stretching of the calf muscle-tendon unit on active ankle dorsiflexion range of motion
    James W Youdas
    Mayo Medical School of Health Sciences, Physical Therapy Program, Mayo Clinic, Rochester, MN 55905, USA
    J Orthop Sports Phys Ther 33:408-17. 2003
    ..Masked randomized trial...
  32. doi request reprint Interprofessional education in gross anatomy: experience with first-year medical and physical therapy students at Mayo Clinic
    Steven S Hamilton
    Mayo Medical School, College of Medicine, Mayo Clinic, Rochester, Minnesota 55905, USA
    Anat Sci Educ 1:258-63. 2008
    ..This initial experience with IPE in gross anatomy provides a basis for continued development of interdisciplinary educational strategies...