Cara Lewis | Profiles RNS

Cara L. Lewis, PT, PhD Hear my name

Professor

Boston University College of Health & Rehabilitation Sciences: Sargent College

Physical Therapy

PhD, Washington University in St. Louis
MS, Washington University in St. Louis
BS, University of Notre Dame

Pronouns: she/her/hers

Websites

	Sargent College
	Human Adaptation Laboratory
	Public Relations - BU Experts

ORCID : 0000-0002-9888-4902

Cara L. Lewis, PT, PhD is a Professor and director of the Human Adaptation Laboratory. She is also the Director of the PhD Program in Rehabilitation Sciences. The long-term goal of her research is to improve the lives of individuals with chronic musculoskeletal pain and prevent or slow the progression of musculoskeletal damage through improved knowledge of joint function, leading to advanced, targeted intervention strategies. Dr. Lewis' current focus is on treatment for hip pain, especially in adults with variant hip morphology, such as femoroacetabular impingement syndrome (FAIS) and acetabular dysplasia. In the Human Adaptation Laboratory, they are working to better understand the role of movement in the development of hip bone shape and hip pain. The knowledge gained from Dr. Lewis' work has the potential to redirect treatment for people with FAIS and dysplasia by identifying pathology-specific movement patterns that could be targeted by non-invasive therapeutic interventions.

Dr. Lewis has been supported by the National Institutes of Health. She has published and presented her research nationally and internationally in biomechanics, physical therapy, and motor control forums.

Associate Professor
Boston University Chobanian & Avedisian School of Medicine
Medicine
Rheumatology

Member
Boston University
Arthritis & Autoimmune Diseases Research Center

Member
Boston University
Evans Center for Interdisciplinary Biomedical Research

BU Research
NIH RePORTER Research

Hip structure and function in young female athletes
06/11/2024 - 05/31/2028 (PI)
NIH/National Institute of Arthritis & Musculoskeletal & Skin Diseases
5R01AR083148-02

The contributions of morphology and movement on hip joint contact stress in females with acetabular dysplasia
06/15/2025 - 06/14/2026 (Key Person / Mentor)
American Society of Biomechanics

ATHENA: Athlete Total Hip Evaluation: Normal or Arthritic
01/01/2025 - 12/31/2025 (PI)
Arthritis Foundation

Etiology of cam morphology in adolescent athletes
08/10/2020 - 06/30/2024 (PI)
Rheumatology Research Foundation

Movement screening and modification in individuals with femoroacetabular impingement syndrome
02/06/2018 - 02/28/2022 (PI)
NIH/National Institute of Arthritis & Musculoskeletal & Skin Diseases
5R03AR072808-02

Effect of Femoroacetabular Impingement (FAI) on Hip Motion in Young Adults
12/23/2015 - 08/31/2019 (PI)
NIH/National Institute of Arthritis & Musculoskeletal & Skin Diseases
5K23AR063235-05

Effect of Femoroacetabular Impingement (FAI) on Hip Motion in Young Adults
09/01/2013 - 08/31/2016 (PI)
NIH/National Institute of Arthritis & Musculoskeletal & Skin Diseases
5K23AR063235-03

Sex-specific movement differences in young adults with and without hip pain
08/01/2012 - 07/31/2015 (PI)
NIH/National Institute of Arthritis & Musculoskeletal & Skin Diseases
5R21AR061690-02

SBIR Phase II: Compliant Nonlinear Quasi-Passive Orthotic Joint
03/01/2012 - 08/29/2014 (Subcontract PI)
Adicep Technologies National Science Fdn
IIP-1152605

Boston University Clinical and Translational Science Award (CTSA) Program KL2
05/01/2012 - 04/30/2014 (PI of Sub-Project / SP)
PI: David M. Center, MD
NIH/National Center for Health Research Resources
3KL2TR000158-05S1

Title

Yr	Title	Project-Sub Proj	Pubs
2025	Hip structure and function in young female athletes	5R01AR083148-02
2024	Hip structure and function in young female athletes	1R01AR083148-01A1
2019	Movement screening and modification in individuals with femoroacetabular impingement syndrome	5R03AR072808-02
2018	Movement screening and modification in individuals with femoroacetabular impingement syndrome	1R03AR072808-01
2017	Effect of femoroacetabular impingement (FAI) on hip motion in young adults	5K23AR063235-05	20
2016	Effect of femoroacetabular impingement (FAI) on hip motion in young adults	3K23AR063235-03S1	20
2016	Effect of femoroacetabular impingement (FAI) on hip motion in young adults	4K23AR063235-04	20
2015	Effect of femoroacetabular impingement (FAI) on hip motion in young adults	5K23AR063235-03	20
2014	Effect of femoroacetabular impingement (FAI) on hip motion in young adults	5K23AR063235-02	20
2013	Effect of femoroacetabular impingement (FAI) on hip motion in young adults	1K23AR063235-01A1	20

Showing 10 of 14 results. Show All Results

Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.

iCite Website Copy PMIDs To Clipboard

Huang CH, Segal NA, Felson DT, Sherman DA, Lewis CL, Bacon KL, Lynch J, Lewis CE, Stefanik J. Effect of Knee Extensor Power on Knee Pain in Adults With or at Risk for Osteoarthritis: The Multicenter Osteoarthritis Study. J Rheumatol. 2025 Oct 15.View Related Profiles.

Lewis, Cara
Sherman, David
Felson, David
Bacon, Kathryn

PMID: 40953946; PMCID: PMC12443331; DOI: 10.3899/jrheum.2025-0621;

Ahn N, Lewis CL, Kipp K. Joint-Specific Contributions to Vertical and Horizontal Center-of-Mass Velocity During a Sit-to-Stand Task Depend on Age. J Appl Biomech. 2025 Oct 01; 41(5):435-441. PMID: 40681168

Patel JR, Grosklos M, Lewis CL, Di Stasi S. Effect of altered gluteus maximus strength on the magnitude and direction of hip joint contact forces during simulations of gait. PLoS One. 2025; 20(6):e0324451. PMID: 40549747; PMCID: PMC12184943; DOI: 10.1371/journal.pone.0324451;

deMille P, Lewis CL, Nguyen JT, Brown AM, Hannafin JA, Chiaia T. Quality of Movement for Athletes 6 Months After ACL Reconstruction. Orthop J Sports Med. 2025 May; 13(5):23259671251324525. PMID: 40342355; PMCID: PMC12056337; DOI: 10.1177/23259671251324525;

Sara LK, Felson DT, Tilley S, LaValley MP, Lewis CE, Lynch JA, Segal NA, Guermazi A, Roemer F, Stefanik JJ, Lewis CL. The relation of walking forces to structural damage in the knee: The Multicenter Osteoarthritis Study. Osteoarthritis Cartilage. 2025 Jun; 33(6):745-752.View Related Profiles.

Guermazi, Ali
Lewis, Cara
Felson, David
Sara, Lauren
LaValley, Michael
Tilley, Sarah

PMID: 40222627; PMCID: PMC12148067; DOI: 10.1016/j.joca.2025.04.007;

Kratzer AL, Rao RP, Chang AH, Khuu A, Araújo VL, Santos TRT, Lewis CL. Increased ankle pushoff alters frontal-plane hip and knee mechanics. J Biomech. 2025 Apr; 183:112623. PMID: 40107188; PMCID: PMC12021298; DOI: 10.1016/j.jbiomech.2025.112623;

James KA, Neogi T, Felson DT, Corrigan P, Lewis CL, Davis IS, Bacon KL, Torner JC, Lewis CE, Nevitt MC, Stefanik JJ. Association of walking cadence to changes in knee pain and physical function: The multicenter osteoarthritis study. Osteoarthr Cartil Open. 2025 Mar; 7(1):100575.View Related Profiles.

Lewis, Cara
Felson, David
Bacon, Kathryn
Neogi, Tuhina

PMID: 39995587; PMCID: PMC11849617; DOI: 10.1016/j.ocarto.2025.100575;

Kiapour AM, Mitchell C, Hosseinzadeh S, Emami A, Lewis CL, Warfield SK, Bixby S, Stracciolini A, Novais EN, Kim YJ. Association Between Hip Translation and Hip Rotation and Anatomy: A Pilot Quasi-static MRI Study. Orthop J Sports Med. 2024 Oct; 12(10):23259671241275662. PMID: 39380668; PMCID: PMC11459479; DOI: 10.1177/23259671241275662;

Ahn N, Haischer MH, Lewis CL, Kipp K. Relative muscular effort in the older adults during the sit-to-stand task: Monitoring neuromuscular reserve and movement limitations. Clin Biomech (Bristol). 2024 Dec; 120:106360. PMID: 39406131

Rao RP, Sara LK, Perkins ZE, Dwyer MK, Lewis CL. Females with hip pain walk with altered kinematics at peaks and throughout the gait cycle. Clin Biomech (Bristol, Avon). 2024 Aug; 118:106314.View Related Profiles.

Lewis, Cara
Sara, Lauren

PMID: 39111115; PMCID: PMC11837976; DOI: 10.1016/j.clinbiomech.2024.106314;

Showing 10 of 95 results. Show More

Lewis CL, Shefelbine SJ. Lost in research translation: Female athletes are not male athletes, especially at the hip. J Orthop Res. 2024 Sep; 42(9):2054-2060. PMID: 38644357

Le HM, d'Hemecourt PA, Jackson SS, Whitney KE, Miller PE, Millis MB, Wuerz TH, Kiapour AM, Lewis CL, Stracciolini A. Protocol and validity testing of femoroacetabular posterior translation with dynamic hip ultrasonography. Skeletal Radiol. 2024 Jul; 53(7):1287-1293. PMID: 38217703

Grosklos M, Fanning J, Friedberg G, Lewis CL, Di Stasi S. Increased Duration and Intensity of Physical Activity Are Associated With Increased Pain in Individuals With Femoroacetabular Impingement Syndrome: An Ecological Momentary Assessment Study. Arch Phys Med Rehabil. 2024 Apr; 105(4):725-732. PMID: 38185311; PMCID: PMC10994740; DOI: 10.1016/j.apmr.2023.12.011;

Nurse CA, Lewis CL, Shefelbine SJ. Frontal plane pelvic kinematics during high velocity running: Association with hamstring injury history. Phys Ther Sport. 2023 Nov; 64:133-139. PMID: 37890340

Jochimsen KN, Kim JS, Jayabalan P, Lawrence C, Lewis CL, Prather H, Bostrom MP. Arthritis Foundation/HSS Workshop on Hip Osteoarthritis, Part 3: Rehabilitation and Exercise. HSS J. 2023 Nov; 19(4):447-452. PMID: 37937088; PMCID: PMC10626932; DOI: 10.1177/15563316231192098;

Sadeghian SM, Arthurs OJ, Li X, Lewis CL, Shefelbine SJ. Neonatal Hip Loading in Developmental Dysplasia: Finite Element Simulation of Proximal Femur Growth and Treatment. HSS J. 2023 Nov; 19(4):418-427. PMID: 37937091; PMCID: PMC10626923; DOI: 10.1177/15563316231193426;

Sara LK, Lewis CL. Rehabilitation Phases, Precautions, and Mobility Goals Following Total Hip Arthroplasty. HSS J. 2023 Nov; 19(4):494-500.View Related Profiles.

Lewis, Cara
Sara, Lauren

PMID: 37937096; PMCID: PMC10626929; DOI: 10.1177/15563316231192980;

Grosklos M, Lewis CL, Ceballos E, Perry J, Di Stasi S. Females with hip-related pain demonstrate reduced kinetics at the hip and ankle during terminal stance of gait. Gait Posture. 2023 Sep; 105:99-103. PMID: 37515892; PMCID: PMC10527984; DOI: 10.1016/j.gaitpost.2023.07.284;

Sadeghian SM, Lewis CL, Shefelbine SJ. Can pelvic tilt cause cam morphology? A computational model of proximal femur development mechanobiology. J Biomech. 2023 Aug; 157:111707. PMID: 37441913

Lewis CL, Segal NA, Rabasa GV, LaValley MP, Williams GN, Nevitt MC, Lewis CE, Felson DT, Stefanik JJ. Hip Abductor Weakness and Its Association With New or Worsened Knee Pain: Data From the Multicenter Osteoarthritis Study. Arthritis Care Res (Hoboken). 2023 Nov; 75(11):2328-2335.View Related Profiles.

Lewis, Cara
Felson, David
LaValley, Michael

PMID: 37221156; PMCID: PMC10803067; DOI: 10.1002/acr.25160;

Graber KA, Halverstadt AL, Gill SV, Kulkarni VS, Lewis CL. The effect of trunk and shank position on the hip-to-knee moment ratio in a bilateral squat. Phys Ther Sport. 2023 May; 61:102-107.View Related Profiles.

Lewis, Cara
Gill, Simone

PMID: 37001335; PMCID: PMC10518215; DOI: 10.1016/j.ptsp.2023.03.005;

Costello KE, Felson DT, Jafarzadeh SR, Guermazi A, Roemer FW, Segal NA, Lewis CE, Nevitt MC, Lewis CL, Kolachalama VB, Kumar D. Gait, physical activity and tibiofemoral cartilage damage: a longitudinal machine learning analysis in the Multicenter Osteoarthritis Study. Br J Sports Med. 2023 Aug; 57(16):1018-1024.View Related Profiles.

Guermazi, Ali
Lewis, Cara
Felson, David
Kumar, Deepak
Costello, Kerry
Jafarzadeh, S. Reza
Kolachalama, Vijaya

PMID: 36868795; PMCID: PMC10423491; DOI: 10.1136/bjsports-2022-106142;

Corrigan P, Felson DT, Lewis CL, Neogi T, LaValley MP, Gross KD, Nevitt MC, Lewis CE, Torner JC, Stefanik JJ. Relation of Temporal Asymmetry During Walking to Two-Year Knee Pain Outcomes in Those With Mild-to-Moderate Unilateral Knee Pain: An Exploratory Analysis From the Multicenter Osteoarthritis Study. Arthritis Care Res (Hoboken). 2023 Aug; 75(8):1735-1743.View Related Profiles.

Lewis, Cara
Felson, David
LaValley, Michael
Neogi, Tuhina

PMID: 36305013; PMCID: PMC10133409; DOI: 10.1002/acr.25050;

Grosklos M, Lewis CL, Jochimsen K, Perry J, Ellis TJ, Vasileff WK, Elwood M, Di Stasi S. Females with hip-related pain display altered lower limb mechanics compared to their healthy counterparts in a drop jump task. Clin Biomech (Bristol, Avon). 2022 Dec; 100:105812. PMID: 36332307

Kim D, Lewis CL, Silverman AK, Gill SV. Changes in dynamic balance control in adults with obesity across walking speeds. J Biomech. 2022 Nov; 144:111308.View Related Profiles.

Lewis, Cara
Gill, Simone

PMID: 36150320

Lewis CL, Uemura K, Atkins PR, Lenz AL, Fiorentino NM, Aoki SK, Anderson AE. Patients with cam-type femoroacetabular impingement demonstrate increased change in bone-to-bone distance during walking: A dual fluoroscopy study. J Orthop Res. 2023 Jan; 41(1):161-169. PMID: 35325481; PMCID: PMC9508282; DOI: 10.1002/jor.25332;

Ismail KK, Lewis CL. Effect of simulated changes in pelvic tilt on hip joint forces. J Biomech. 2022 Apr; 135:111048. PMID: 35325751; PMCID: PMC9255277; DOI: 10.1016/j.jbiomech.2022.111048;

Kim D, Lewis CL, Gill SV. The effect of obesity on whole-body angular momentum during steady-state walking. Gait Posture. 2022 May; 94:93-101.View Related Profiles.

Lewis, Cara
Gill, Simone

PMID: 35255384

Li JS, Tsai TY, Clancy MM, Lewis CL, Felson DT, Li G. Cartilage contact characteristics of the knee during gait in individuals with obesity. J Orthop Res. 2022 Nov; 40(11):2480-2487.View Related Profiles.

Lewis, Cara
Felson, David

PMID: 35076128; PMCID: PMC9309196; DOI: 10.1002/jor.25288;

Khuu A, Loverro KL, Lewis CL. Muscle Activation During Single-Legged Squat Is Affected by Position of the Nonstance Limb. J Athl Train. 2022 Feb 01; 57(2):170-176. PMID: 33887761; PMCID: PMC8876880; DOI: 10.4085/1062-6050-0019.21;

Jochimsen KN, Brown-Taylor L, Perry J, Glaws K, Lewis CL, Ryan J, Di Stasi S. Biomechanical measures of clinician-defined unsteadiness during a forward stepdown task in individuals post-arthroscopy for femoroacetabular impingement syndrome. Clin Biomech (Bristol). 2022 Mar; 93:105586. PMID: 35219043

Kim D, Lewis CL, Gill SV. Effects of obesity and foot arch height on gait mechanics: A cross-sectional study. PLoS One. 2021; 16(11):e0260398.View Related Profiles.

Lewis, Cara
Gill, Simone

PMID: 34843563; PMCID: PMC8629225; DOI: 10.1371/journal.pone.0260398;

Santos TRT, Araújo VL, Khuu A, Lee S, Lewis CL, Souza TR, Holt KG, Fonseca ST. Effects of sex and walking speed on the dynamic stiffness of lower limb joints. J Biomech. 2021 12 02; 129:110803. PMID: 34688064

Lewis CL, Halverstadt AL, Graber KA, Perkins Z, Keiser E, Belcher H, Khuu A, Loverro KL. Individuals With Pre-arthritic Hip Pain Walk With Hip Motion Alterations Common in Individuals With Hip OA. Front Sports Act Living. 2021; 3:719097. PMID: 34505057; PMCID: PMC8421535; DOI: 10.3389/fspor.2021.719097;

Graber KA, Loverro KL, Baldwin M, Nelson-Wong E, Tanor J, Lewis CL. Hip and Trunk Muscle Activity and Mechanics During Walking With and Without Unilateral Weight. J Appl Biomech. 2021 May 29; 37(4):351-358. PMID: 34051700; PMCID: PMC8628027; DOI: 10.1123/jab.2020-0273;

Costello KE, Felson DT, Neogi T, Segal NA, Lewis CE, Gross KD, Nevitt MC, Lewis CL, Kumar D. Ground reaction force patterns in knees with and without radiographic osteoarthritis and pain: descriptive analyses of a large cohort (the Multicenter Osteoarthritis Study). Osteoarthritis Cartilage. 2021 08; 29(8):1138-1146.View Related Profiles.

Lewis, Cara
Felson, David
Kumar, Deepak
Costello, Kerry
Gross, Kevin
Neogi, Tuhina

PMID: 33757856; PMCID: PMC8319033; DOI: 10.1016/j.joca.2021.03.009;

Horenstein RE, Meslier Q, Spada JA, Halverstadt A, Lewis CL, Gimpel M, Birchall R, Wedatilake T, Fernquest S, Palmer A, Glyn-Jones S, Shefelbine SJ. Measuring 3D growth plate shape: Methodology and application to cam morphology. J Orthop Res. 2021 Nov; 39(11):2398-2408. PMID: 33368641

Horenstein RE, Goudeau YR, Lewis CL, Shefelbine SJ. Using Magneto-Inertial Measurement Units to Pervasively Measure Hip Joint Motion during Sports. Sensors (Basel). 2020 Sep 02; 20(17). PMID: 32887517; PMCID: PMC7506643; DOI: 10.3390/s20174970;

Reiman MP, Agricola R, Kemp JL, Heerey JJ, Weir A, van Klij P, Kassarjian A, Mosler AB, Ageberg E, Hölmich P, Warholm KM, Griffin D, Mayes S, Khan KM, Crossley KM, Bizzini M, Bloom N, Casartelli NC, Diamond LE, Di Stasi S, Drew M, Friedman DJ, Freke M, Glyn-Jones S, Gojanovic B, Harris-Hayes M, Hunt MA, Impellizzeri FM, Ishøi L, Jones DM, King MG, Lawrenson PR, Leunig M, Lewis CL, Mathieu N, Moksnes H, Risberg MA, Scholes MJ, Semciw AI, Serner A, Thorborg K, Virgile A, Wörner T, Dijkstra HP. Infographic. Consensus recommendations on the classification, definition and diagnostic criteria of hip-related pain in young and middle-aged active adults from the International Hip-related Pain Research Network, Zurich 2018. Br J Sports Med. 2021 Jan; 55(2):115-117. PMID: 32868314; PMCID: PMC7788225; DOI: 10.1136/bjsports-2020-102219;

Brown-Taylor L, Schroeder B, Lewis CL, Perry J, Hewett TE, Ryan J, Di Stasi S. Sex-specific sagittal and frontal plane gait mechanics in persons post-hip arthroscopy for femoroacetabular impingement syndrome. J Orthop Res. 2020 11; 38(11):2443-2453. PMID: 32249962; PMCID: PMC7541416; DOI: 10.1002/jor.24680;

Araújo VL, Santos TRT, Khuu A, Lewis CL, Souza TR, Holt KG, Fonseca ST. The effects of small and large varus alignment of the foot-ankle complex on lower limb kinematics and kinetics during walking: A cross-sectional study. Musculoskelet Sci Pract. 2020 06; 47:102149. PMID: 32174545; PMCID: PMC7266625; DOI: 10.1016/j.msksp.2020.102149;

Impellizzeri FM, Jones DM, Griffin D, Harris-Hayes M, Thorborg K, Crossley KM, Reiman MP, Scholes MJ, Ageberg E, Agricola R, Bizzini M, Bloom N, Casartelli NC, Diamond LE, Dijkstra HP, Di Stasi S, Drew M, Friedman DJ, Freke M, Gojanovic B, Heerey JJ, Hölmich P, Hunt MA, Ishøi L, Kassarjian A, King M, Lawrenson PR, Leunig M, Lewis CL, Warholm KM, Mayes S, Moksnes H, Mosler AB, Risberg MA, Semciw A, Serner A, van Klij P, Wörner T, Kemp J. Patient-reported outcome measures for hip-related pain: a review of the available evidence and a consensus statement from the International Hip-related Pain Research Network, Zurich 2018. Br J Sports Med. 2020 Jul; 54(14):848-857. PMID: 32066573

Reiman MP, Agricola R, Kemp JL, Heerey JJ, Weir A, van Klij P, Kassarjian A, Mosler AB, Ageberg E, Hölmich P, Warholm KM, Griffin D, Mayes S, Khan KM, Crossley KM, Bizzini M, Bloom N, Casartelli NC, Diamond LE, Di Stasi S, Drew M, Friedman DJ, Freke M, Gojanovic B, Glyn-Jones S, Harris-Hayes M, Hunt MA, Impellizzeri FM, Ishøi L, Jones DM, King MG, Lawrenson PR, Leunig M, Lewis CL, Mathieu N, Moksnes H, Risberg MA, Scholes MJ, Semciw AI, Serner A, Thorborg K, Wörner T, Dijkstra HP. Consensus recommendations on the classification, definition and diagnostic criteria of hip-related pain in young and middle-aged active adults from the International Hip-related Pain Research Network, Zurich 2018. Br J Sports Med. 2020 Jun; 54(11):631-641. PMID: 31959678

Mosler AB, Kemp J, King M, Lawrenson PR, Semciw A, Freke M, Jones DM, Casartelli NC, Wörner T, Ishøi L, Ageberg E, Diamond LE, Hunt MA, Di Stasi S, Reiman MP, Drew M, Friedman D, Thorborg K, Leunig M, Bizzini M, Khan KM, Crossley KM, Agricola R, Bloom N, Dijkstra HP, Griffin D, Gojanovic B, Harris-Hayes M, Heerey JJ, Hölmich P, Impellizzeri FM, Kassarjian A, Warholm KM, Mayes S, Moksnes H, Risberg MA, Scholes MJ, Serner A, van Klij P, Lewis CL. Standardised measurement of physical capacity in young and middle-aged active adults with hip-related pain: recommendations from the first International Hip-related Pain Research Network (IHiPRN) meeting, Zurich, 2018. Br J Sports Med. 2020 Jun; 54(12):702-710. PMID: 31857334

Kemp JL, Risberg MA, Mosler A, Harris-Hayes M, Serner A, Moksnes H, Bloom N, Crossley KM, Gojanovic B, Hunt MA, Ishøi L, Mathieu N, Mayes S, Scholes MJ, Gimpel M, Friedman D, Ageberg E, Agricola R, Casartelli NC, Diamond LE, Dijkstra HP, Di Stasi S, Drew M, Freke M, Griffin D, Heerey J, Hölmich P, Impellizzeri FM, Jones DM, Kassarjian A, Khan KM, King MG, Lawrenson PR, Leunig M, Lewis CL, Warholm KM, Reiman MP, Semciw A, Thorborg K, van Klij P, Wörner T, Bizzini M. Physiotherapist-led treatment for young to middle-aged active adults with hip-related pain: consensus recommendations from the International Hip-related Pain Research Network, Zurich 2018. Br J Sports Med. 2020 May; 54(9):504-511. PMID: 31732651

Sadeghian SM, Lewis CL, Shefelbine SJ. Predicting growth plate orientation with altered hip loading: potential cause of cam morphology. Biomech Model Mechanobiol. 2020 Apr; 19(2):701-712. PMID: 31712938

Werner DM, Di Stasi S, Lewis CL, Barrios JA. Test-retest reliability and minimum detectable change for various frontal plane projection angles during dynamic tasks. Phys Ther Sport. 2019 Nov; 40:169-176. PMID: 31574410

Khuu A, Lewis CL. Position of the non-stance leg during the single leg squat affects females and males differently. Hum Mov Sci. 2019 Oct; 67:102506. PMID: 31445486; PMCID: PMC6903410; DOI: 10.1016/j.humov.2019.102506;

Loverro KL, Hasselquist L, Lewis CL. Females and males use different hip and knee mechanics in response to symmetric military-relevant loads. J Biomech. 2019 Oct 11; 95:109280. PMID: 31405526

Horenstein RE, Lewis CL, Yan S, Halverstadt A, Shefelbine SJ. Validation of magneto-inertial measuring units for measuring hip joint angles. J Biomech. 2019 Jun 25; 91:170-174. PMID: 31147099; PMCID: PMC7370255; DOI: 10.1016/j.jbiomech.2019.05.029;

Warner MB, Wilson DA, Herrington L, Dixon S, Power C, Jones R, Heller MO, Carden P, Lewis CL. Corrigendum to 'A Systematic review of the discriminating biomechanical parameters during the single leg Squat' [Physical Therapy in Sport 36 (2019) 78-91]. Phys Ther Sport. 2019 05; 37:62-63. PMID: 30877845

Li JS, Tsai TY, Felson DT, Li G, Lewis CL. Correction: Six degree-of-freedom knee joint kinematics in obese individuals with knee pain during gait. PLoS One. 2019; 14(2):e0213084.View Related Profiles.

Lewis, Cara
Felson, David

PMID: 30794718; PMCID: PMC6386292; DOI: 10.1371/journal.pone.0213084;

Warner MB, Wilson DA, Herrington L, Dixon S, Power C, Jones R, Heller MO, Carden P, Lewis CL. A systematic review of the discriminating biomechanical parameters during the single leg squat. Phys Ther Sport. 2019 Mar; 36:78-91. PMID: 30703642

Loverro KL, Khuu A, Kao PC, Lewis CL. Kinematic variability and local dynamic stability of gait in individuals with hip pain and a history of developmental dysplasia. Gait Posture. 2019 02; 68:545-554. PMID: 30639795; PMCID: PMC8205105; DOI: 10.1016/j.gaitpost.2019.01.007;

Lewis CL, Foley HD, Lee TS, Berry JW. Hip-Muscle Activity in Men and Women During Resisted Side Stepping With Different Band Positions. J Athl Train. 2018 Nov; 53(11):1071-1081. PMID: 30615490; PMCID: PMC6333220; DOI: 10.4085/1062-6050-46-16;

Li JS, Tsai TY, Clancy MM, Li G, Lewis CL, Felson DT. Weight loss changed gait kinematics in individuals with obesity and knee pain. Gait Posture. 2019 02; 68:461-465.View Related Profiles.

Lewis, Cara
Felson, David

PMID: 30611976; PMCID: PMC6599530; DOI: 10.1016/j.gaitpost.2018.12.031;

Lewis CL, Khuu A, Loverro KL. Gait Alterations in Femoroacetabular Impingement Syndrome Differ by Sex. J Orthop Sports Phys Ther. 2018 08; 48(8):649-658. PMID: 29787694; PMCID: PMC6576264; DOI: 10.2519/jospt.2018.7913;

Lewis CL, Loverro KL, Khuu A. Kinematic Differences During Single-Leg Step-Down Between Individuals With Femoroacetabular Impingement Syndrome and Individuals Without Hip Pain. J Orthop Sports Phys Ther. 2018 Apr; 48(4):270-279. PMID: 29510652; PMCID: PMC6570579; DOI: 10.2519/jospt.2018.7794;

Lewis CL, Laudicina NM, Khuu A, Loverro KL. The Human Pelvis: Variation in Structure and Function During Gait. Anat Rec (Hoboken). 2017 Apr; 300(4):633-642. PMID: 28297184; PMCID: PMC5545133; DOI: 10.1002/ar.23552;

Li JS, Tsai TY, Felson DT, Li G, Lewis CL. Six degree-of-freedom knee joint kinematics in obese individuals with knee pain during gait. PLoS One. 2017; 12(3):e0174663.View Related Profiles.

Lewis, Cara
Felson, David

PMID: 28339477; PMCID: PMC5365132; DOI: 10.1371/journal.pone.0174663;

Bove AM, Clohisy J, DeWitt J, Di Stasi S, Enseki K, Harris-Hayes M, Lewis CL, Reiman MP, Ryan JM. Cost-effectiveness Analysis of Hip Arthroscopic Surgery and Structured Rehabilitation Alone in Individuals With Hip Labral Tears: Letter to the Editor. Am J Sports Med. 2017 03; 45(3):NP1-NP2. PMID: 28272934

Felson DT, Niu J, Quinn EK, Neogi T, Lewis C, Lewis CE, Frey Law L, McCulloch C, Nevitt M, LaValley M. Multiple Nonspecific Sites of Joint Pain Outside the Knees Develop in Persons With Knee Pain. Arthritis Rheumatol. 2017 Feb; 69(2):335-342.View Related Profiles.

Lewis, Cara
Felson, David
Sisson, Emily
Niu, Jingbo
LaValley, Michael
Neogi, Tuhina

PMID: 27589036; PMCID: PMC5292971; DOI: 10.1002/art.39848;

Whittaker JL, Booysen N, de la Motte S, Dennett L, Lewis CL, Wilson D, McKay C, Warner M, Padua D, Emery CA, Stokes M. Predicting sport and occupational lower extremity injury risk through movement quality screening: a systematic review. Br J Sports Med. 2017 Apr; 51(7):580-585. PMID: 27935483; PMCID: PMC5568888; DOI: 10.1136/bjsports-2016-096760;

Stracciolini A, Yen YM, d'Hemecourt PA, Lewis CL, Sugimoto D. Sex and growth effect on pediatric hip injuries presenting to sports medicine clinic. J Pediatr Orthop B. 2016 Jul; 25(4):315-21. PMID: 27058819; PMCID: PMC4889549; DOI: 10.1097/BPB.0000000000000315;

Stefanik JJ, Gross KD, Guermazi A, Felson DT, Roemer FW, Niu J, Lynch JA, Segal NA, Lewis CE, Lewis CL. Relation of Step Length to Magnetic Resonance Imaging-Detected Structural Damage in the Patellofemoral Joint: The Multicenter Osteoarthritis Study. Arthritis Care Res (Hoboken). 2016 Jun; 68(6):776-83.View Related Profiles.

Guermazi, Ali
Lewis, Cara
Felson, David
Niu, Jingbo
Gross, Kevin

PMID: 26413842; PMCID: PMC4809780; DOI: 10.1002/acr.22738;

Gill SV, Ogamba M, Lewis CL. Effects of additional anterior body mass on gait. BMC Pregnancy Childbirth. 2016 May 16; 16:109.View Related Profiles.

Lewis, Cara
Gill, Simone

PMID: 27185179; PMCID: PMC4869205; DOI: 10.1186/s12884-016-0893-0;

Dwyer MK, Lewis CL, Hanmer AW, McCarthy JC. Do Neuromuscular Alterations Exist for Patients With Acetabular Labral Tears During Function? Arthroscopy. 2016 Jun; 32(6):1045-52. PMID: 27129378; PMCID: PMC5568890; DOI: 10.1016/j.arthro.2016.03.016;

Khuu A, Foch E, Lewis CL. NOT ALL SINGLE LEG SQUATS ARE EQUAL: A BIOMECHANICAL COMPARISON OF THREE VARIATIONS. Int J Sports Phys Ther. 2016 Apr; 11(2):201-11. PMID: 27104053; PMCID: PMC4827363

Ogamba MI, Loverro KL, Laudicina NM, Gill SV, Lewis CL. Changes in Gait with Anteriorly Added Mass: A Pregnancy Simulation Study. J Appl Biomech. 2016 Aug; 32(4):379-87.View Related Profiles.

Lewis, Cara
Gill, Simone

PMID: 26958743; PMCID: PMC4988898; DOI: 10.1123/jab.2015-0178;

Yen YM, Lewis CL, Kim YJ. Understanding and Treating the Snapping Hip. Sports Med Arthrosc. 2015 Dec; 23(4):194-9. PMID: 26524554; PMCID: PMC4961351; DOI: 10.1097/JSA.0000000000000095;

Berry JW, Lee TS, Foley HD, Lewis CL. Resisted Side Stepping: The Effect of Posture on Hip Abductor Muscle Activation. J Orthop Sports Phys Ther. 2015 Sep; 45(9):675-82. PMID: 26161629; PMCID: PMC4951090; DOI: 10.2519/jospt.2015.5888;

Lewis CL, Foch E, Luko MM, Loverro KL, Khuu A. Differences in Lower Extremity and Trunk Kinematics between Single Leg Squat and Step Down Tasks. PLoS One. 2015; 10(5):e0126258. PMID: 25955321; PMCID: PMC4425598; DOI: 10.1371/journal.pone.0126258;

Marinko LN, Christie RE, Lewis CL. Successful Rehabilitation of a Young Adult With Total Hip Arthroplasty a Decade After a Girdlestone Procedure: A Case Presentation. PM R. 2015 Aug; 7(8):895-900. PMID: 25857591; PMCID: PMC4555005; DOI: 10.1016/j.pmrj.2015.04.002;

Lewis CL, Khuu A, Marinko LN. Postural correction reduces hip pain in adult with acetabular dysplasia: A case report. Man Ther. 2015 Jun; 20(3):508-12. PMID: 25731688; PMCID: PMC4410069; DOI: 10.1016/j.math.2015.01.014;

Caron RR, Lewis CL, Saltzman E, Wagenaar RC, Holt KG. Musculoskeletal stiffness changes linearly in response to increasing load during walking gait. J Biomech. 2015 Apr 13; 48(6):1165-71. PMID: 25678200; DOI: 10.1016/j.jbiomech.2014.12.046;

Lewis CL, Garibay EJ. Effect of increased pushoff during gait on hip joint forces. J Biomech. 2015 Jan 2; 48(1):181-5. PMID: 25468661; PMCID: PMC4274251; DOI: 10.1016/j.jbiomech.2014.10.033;

Lewis CL, Sahrmann SA. Effect of posture on hip angles and moments during gait. Man Ther. 2015 Feb; 20(1):176-82. PMID: 25262565; PMCID: PMC4286484; DOI: 10.1016/j.math.2014.08.007;

Monaghan GM, Hsu WH, Lewis CL, Saltzman E, Hamill J, Holt KG. Forefoot angle at initial contact determines the amplitude of forefoot and rearfoot eversion during running. Clin Biomech (Bristol, Avon). 2014 Sep; 29(8):936-42. PMID: 25001326; DOI: 10.1016/j.clinbiomech.2014.06.011;

Hsu WH, Lewis CL, Monaghan GM, Saltzman E, Hamill J, Holt KG. Orthoses posted in both the forefoot and rearfoot reduce moments and angular impulses on lower extremity joints during walking. J Biomech. 2014 Aug 22; 47(11):2618-25. PMID: 24968944; DOI: 10.1016/j.jbiomech.2014.05.021;

Caron RR, Wagenaar RC, Lewis CL, Saltzman E, Holt KG. Center of mass trajectory and orientation to ankle and knee in sagittal plane is maintained with forward lean when backpack load changes during treadmill walking. J Biomech. 2013 Jan 4; 46(1):70-6.View Related Profiles.

Lewis, Cara
Wagenaar, Robert

PMID: 23149079; DOI: 10.1016/j.jbiomech.2012.10.004;

Monaghan GM, Lewis CL, Hsu WH, Saltzman E, Hamill J, Holt KG. Forefoot angle determines duration and amplitude of pronation during walking. Gait Posture. 2013 May; 38(1):8-13. PMID: 23117096; DOI: 10.1016/j.gaitpost.2012.10.003;

Lewis CL, Ferris DP. Invariant hip moment pattern while walking with a robotic hip exoskeleton. J Biomech. 2011 Mar 15; 44(5):789-93. PMID: 21333995; PMCID: PMC3075111; DOI: 10.1016/j.jbiomech.2011.01.030;

Lewis CL, Sahrmann SA, Moran DW. Effect of hip angle on anterior hip joint force during gait. Gait Posture. 2010 Oct; 32(4):603-7. PMID: 20934338; PMCID: PMC3063362; DOI: 10.1016/j.gaitpost.2010.09.001;

Kao PC, Lewis CL, Ferris DP. Short-term locomotor adaptation to a robotic ankle exoskeleton does not alter soleus Hoffmann reflex amplitude. J Neuroeng Rehabil. 2010; 7:33. PMID: 20659331; PMCID: PMC2917445; DOI: 10.1186/1743-0003-7-33;

Lewis CL. Extra-articular Snapping Hip: A Literature Review. Sports Health. 2010 May; 2(3):186-90. PMID: 23015936; PMCID: PMC3445103; DOI: 10.1177/1941738109357298;

Kao PC, Lewis CL, Ferris DP. Joint kinetic response during unexpectedly reduced plantar flexor torque provided by a robotic ankle exoskeleton during walking. J Biomech. 2010 May 7; 43(7):1401-7. PMID: 20171638; PMCID: PMC2857561; DOI: 10.1016/j.jbiomech.2009.12.024;

Kao PC, Lewis CL, Ferris DP. Invariant ankle moment patterns when walking with and without a robotic ankle exoskeleton. J Biomech. 2010 Jan 19; 43(2):203-9. PMID: 19878952; PMCID: PMC2813403; DOI: 10.1016/j.jbiomech.2009.09.030;

Charnock BL, Lewis CL, Garrett WE, Queen RM. Adductor longus mechanics during the maximal effort soccer kick. Sports Biomech. 2009 Sep; 8(3):223-34. PMID: 19891200; DOI: 10.1080/14763140903229500;

Sawicki GS, Lewis CL, Ferris DP. It pays to have a spring in your step. Exerc Sport Sci Rev. 2009 Jul; 37(3):130-8. PMID: 19550204; PMCID: PMC2821187; DOI: 10.1097/JES.0b013e31819c2df6;

Lewis CL, Sahrmann SA. Muscle activation and movement patterns during prone hip extension exercise in women. J Athl Train. 2009 May-Jun; 44(3):238-48. PMID: 19478835; PMCID: PMC2681207; DOI: 10.4085/1062-6050-44.3.238;

Ferris DP, Lewis CL. Robotic lower limb exoskeletons using proportional myoelectric control. Conf Proc IEEE Eng Med Biol Soc. 2009; 2009:2119-24. PMID: 19964579; PMCID: PMC2833282; DOI: 10.1109/IEMBS.2009.5333984;

Lewis CL, Sahrmann SA, Moran DW. Effect of position and alteration in synergist muscle force contribution on hip forces when performing hip strengthening exercises. Clin Biomech (Bristol, Avon). 2009 Jan; 24(1):35-42. PMID: 19028000; PMCID: PMC2677193; DOI: 10.1016/j.clinbiomech.2008.09.006;

Lewis CL, Ferris DP. Walking with increased ankle pushoff decreases hip muscle moments. J Biomech. 2008 Jul 19; 41(10):2082-9. PMID: 18606419; PMCID: PMC2562040; DOI: 10.1016/j.jbiomech.2008.05.013;

Lewis CL, Sahrmann SA, Moran DW. Anterior hip joint force increases with hip extension, decreased gluteal force, or decreased iliopsoas force. J Biomech. 2007; 40(16):3725-31. PMID: 17707385; PMCID: PMC2580726; DOI: 10.1016/j.jbiomech.2007.06.024;

Lewis CL, Sahrmann SA. Acetabular labral tears. Phys Ther. 2006 Jan; 86(1):110-21. PMID: 16386066

This graph shows the total number of publications by year, by first, middle/unknown, or last author.

Bar chart showing 95 publications over 19 distinct years, with a maximum of 12 publications in 2019