Jason Long

Jason Long , PhD

Associate Professor of Clinical-Affiliate

Childrens Hospital Bldg R

401

COM Orthopaedic Surgery - 0212

Professional Summary

I have over twenty years’ experience in motion analysis and biomechanical modeling, focusing on the assessment of lower extremity kinematics and kinetics during ambulation. My previous research has dealt with perturbations in gait associated with lower limb disorders, with a focus on cerebral palsy and foot/ankle pathology. I employ 3D kinematic assessment and inverse dynamics modeling to quantify biomechanical changes in gait for patients undergoing conservative or surgical intervention.

Education

BS: Marquette University Milwaukee, WI, 1999 (Biomedical Engineering)

MS: Marquette University Milwaukee, WI, 2000 (Biomedical Engineering (Biomechanics))

PhD: Marquette University Milwaukee, WI, 2008 (Biomedical Engineering (Biomechanics))

Publications

Peer Reviewed Publications

Bailes, Amy F; Greve, Kelly; Long, Jason; Kurowski, Brad G; Vargus-Adams, Jilda; Aronow, Bruce; Mitelpunkt, Alexis (2021. ) Describing the Delivery of Evidence-Based Physical Therapy Intervention to Individuals With Cerebral Palsy.Pediatric physical therapy : the official publication of the Section on Pediatrics of the American Physical Therapy Association, , 33 (2 ) ,65-72 More Information

Bazett-Jones, David M; Garcia, Micah C; Taylor-Haas, Jeffrey A; Long, Jason T; Rauh, Mitchell J; Paterno, Mark V; Ford, Kevin R (2020. ) Impact of COVID-19 Social Distancing Restrictions on Training Habits, Injury, and Care Seeking Behavior in Youth Long-Distance Runners.Frontiers in sports and active living, , 2 ,586141 More Information

Long, Jason T; Laron, Dominique; Garcia, Micah C; McCarthy, James J (2020. ) Screw Anterior Distal Femoral Hemiepiphysiodesis in Children With Cerebral Palsy and Knee Flexion Contractures: A Retrospective Case-control Study.Journal of pediatric orthopedics, , 40 (9 ) ,e873-e879 More Information

Long, Jason T; Cobb, Leah; Garcia, Micah C; McCarthy, James J (2020. ) Improved Clinical and Functional Outcomes in Crouch Gait Following Minimally Invasive Hamstring Lengthening and Serial Casting in Children With Cerebral Palsy.Journal of pediatric orthopedics, , 40 (6 ) ,e510-e515 More Information

Garcia, Micah C; Taylor-Haas, Jeffery A; Ford, Kevin R; Long, Jason T (2020. ) Assessment of waveform similarity in youth long-distance runners.Gait & posture, , 77 ,105-111 More Information

Long, Jason T; Neogi, Smriti; Vidonish, William; Badylak, Julie; Reder, Rebecca D (2020. ) Therapy Workloads in Pediatric Health: Preliminary Findings and Relevance for Defining Practice.Pediatric physical therapy : the official publication of the Section on Pediatrics of the American Physical Therapy Association, , 32 (1 ) ,52-59 More Information

McGuire, Michelle; Long, Jason; Esbensen, Anna J; Bailes, Amy F (2019. ) Adapted Dance Improves Motor Abilities and Participation in Children With Down Syndrome: A Pilot Study.Pediatric physical therapy : the official publication of the Section on Pediatrics of the American Physical Therapy Association, , 31 (1 ) ,76-82 More Information

Long, Jason T; Neogi, Smriti; Caldwell, Cailee M; DeLange, Matthew P (2018. ) Variation inflation factor-based regression modeling of anthropometric measures and temporal-spatial performance: Modeling approach and implications for clinical utility.Clinical biomechanics (Bristol, Avon), , 51 ,51-57 More Information

Bailes, Amy F; Caldwell, Cailee; Clay, Mike; Tremper, Melissa; Dunning, Kari; Long, Jason (2017. ) An exploratory study of gait and functional outcomes after neuroprosthesis use in children with hemiplegic cerebral palsy.Disability and rehabilitation, , 39 (22 ) ,2277-2285 More Information

Bailes, Amy F; Caldwell, Cailee; Clay, Mike; Tremper, Melissa; Dunning, Kari; Long, Jason (2017. ) Participation and community-based walking activity after neuroprosthesis use in children with hemiplegic cerebral palsy: A pilot study1.Journal of pediatric rehabilitation medicine, , 10 (2 ) ,71-79 More Information

McHenry, Benjamin D; Exten, Emily; Long, Jason T; Harris, Gerald F (2016. ) Sagittal Fluoroscopy for the Assessment of Hindfoot Kinematics.Journal of biomechanical engineering, , 138 (3 ) ,4032445 More Information

McHenry, Benjamin D; Exten, Emily L; Long, Jason; Law, Brian; Marks, Richard M; Harris, Gerald (2015. ) Sagittal subtalar and talocrural joint assessment with weight-bearing fluoroscopy during barefoot ambulation.Foot & ankle international, , 36 (4 ) ,430-5 More Information

Valles, Karla D Bustamante; Udoekwere, Ubong I; Long, Jason T; Schneider, Jennifer M; Riedel, Susan A; Harris, Gerald F (2014. ) A bidirectional model of postural sway using force plate data.Critical reviews in biomedical engineering, , 42 (6 ) ,451-66 More Information

Canseco, Karl; Long, Jason; Smedberg, Thomas; Tarima, Sergey; Marks, Richard M; Harris, Gerald F (2012. ) Multisegmental foot and ankle motion analysis after hallux valgus surgery.Foot & ankle international, , 33 (2 ) ,141-7 More Information

Marks, Richard M; Long, Jason T; Exten, Emily L (2010. ) Gait abnormality following amputation in diabetic patients.Foot and ankle clinics, , 15 (3 ) ,501-7 More Information

Graf, Adam; Hassani, Sahar; Krzak, Joseph; Long, Jason; Caudill, Angela; Flanagan, Ann; Eastwood, Daniel; Kuo, Ken N; Harris, Gerald; Smith, Peter (2010. ) Long-term outcome evaluation in young adults following clubfoot surgical release.Journal of pediatric orthopedics, , 30 (4 ) ,379-85 More Information

Canseco, Karl; Rankine, Leah; Long, Jason; Smedberg, Thomas; Marks, Richard M; Harris, Gerald F (2010. ) Motion of the multisegmental foot in hallux valgus.Foot & ankle international, , 31 (2 ) ,146-52 More Information

Long, Jason T; Eastwood, Daniel C; Graf, Adam R; Smith, Peter A; Harris, Gerald F (2010. ) Repeatability and sources of variability in multi-center assessment of segmental foot kinematics in normal adults.Gait & posture, , 31 (1 ) ,32-6 More Information

Marks, Richard M; Long, Jason T; Ness, Mary Ellen; Khazzam, Michael; Harris, Gerald F (2009. ) Surgical reconstruction of posterior tibial tendon dysfunction: prospective comparison of flexor digitorum longus substitution combined with lateral column lengthening or medial displacement calcaneal osteotomy.Gait & posture, , 29 (1 ) ,17-22 More Information

Canseco, Karl; Long, Jason; Marks, Richard; Khazzam, Michael; Harris, Gerald (2009. ) Quantitative motion analysis in patients with hallux rigidus before and after cheilectomy.Journal of orthopaedic research : official publication of the Orthopaedic Research Society, , 27 (1 ) ,128-34 More Information

Canseco, Karl; Long, Jason; Marks, Richard; Khazzam, Michael; Harris, Gerald (2008. ) Quantitative characterization of gait kinematics in patients with hallux rigidus using the Milwaukee foot model.Journal of orthopaedic research : official publication of the Orthopaedic Research Society, , 26 (4 ) ,419-27 More Information

Ness, Mary Ellen; Long, Jason; Marks, Richard; Harris, Gerald (2008. ) Foot and ankle kinematics in patients with posterior tibial tendon dysfunction.Gait & posture, , 27 (2 ) ,331-9 More Information

Long, Jason T; Wang, Mei; Winters, Jack M; Harris, Gerald F (2008. ) A multisegmental foot model with bone-based referencing: sensitivity to radiographic input parameters.Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, , 2008 ,879-82 More Information

Rankine, Leah; Long, Jason; Canseco, Karl; Harris, Gerald F (2008. ) Multisegmental foot modeling: a review.Critical reviews in biomedical engineering, , 36 (2-3 ) ,127-81 More Information

Khazzam, Michael; Long, Jason T; Marks, Richard M; Harris, Gerald F (2007. ) Kinematic changes of the foot and ankle in patients with systemic rheumatoid arthritis and forefoot deformity.Journal of orthopaedic research : official publication of the Orthopaedic Research Society, , 25 (3 ) ,319-29 More Information

Long, Jason T; Klein, John P; Sirota, Nicole M; Wertsch, Jacqueline J; Janisse, Dennis; Harris, Gerald F (2007. ) Biomechanics of the double rocker sole shoe: gait kinematics and kinetics.Journal of biomechanics, , 40 (13 ) ,2882-90 More Information

Khazzam, Michael; Long, Jason T; Marks, Richard M; Harris, Gerald F (2006. ) Preoperative gait characterization of patients with ankle arthrosis.Gait & posture, , 24 (1 ) ,85-93 More Information

Van Bogart, James J; Long, Jason T; Klein, John P; Wertsch, Jacqueline J; Janisse, Dennis J; Harris, Gerald F (2005. ) Effects of the toe-only rocker on gait kinematics and kinetics in able-bodied persons.IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society, , 13 (4 ) ,542-50 More Information

Liu, Wen; Kim, Seok Hun; Long, Jason T; Pohl, Patricia S; Duncan, Pamela W (2003. ) Anticipatory postural adjustments and the latency of compensatory stepping reactions in humans.Neuroscience letters, , 336 (1 ) ,1-4 More Information

Pohl, Patricia S; Duncan, Pamela; Perera, Subashan; Long, Jason; Liu, Wen; Zhou, Jinshi; Kautz, Steven A Rate of isometric knee extension strength development and walking speed after stroke. Journal of rehabilitation research and development, , 39 (6 ) ,651-7

Pohl, Patricia S; Duncan, Pamela W; Perera, Subashan; Liu, Wen; Lai, Sue Min; Studenski, Stephanie; Long, Jason Influence of stroke-related impairments on performance in 6-minute walk test. Journal of rehabilitation research and development, , 39 (4 ) ,439-44

Service

Gait and Clinical Movement Analysis Society President Type:Service to Professional Associations Level:International 06-01-2017 -06-01-2019

Commission on Motion Lab Accreditation Board Member Type:Service to Professional Associations Level:International 12-01-2019

Contact Information

Practice - CCHMC Motion Analysis Lab
3430 Burnet Ave
Cincinnati  Ohio, 45229
Phone: (513) 803-3595
jason.long@cchmc.org