Gregory S. Sawicki

Health ProfessionsMedicineEngineering

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Papers

Driven by 40 papers. Top paper: “Discontinuation versus continuation of hypertonic saline or dornase alfa in modulator treated people with cystic fibrosis (SIMPLIFY): results from two parallel, multicentre, open-label, randomised, controlled, non-inferiority trials”.

Discontinuation versus continuation of hypertonic saline or dornase alfa in modulator treated people with cystic fibrosis (SIMPLIFY): results from two parallel, multicentre, open-label, randomised, controlled, non-inferiority trials

The Lancet Respiratory Medicine(2022)10.1016/s2213-2600(22)00434-9

N/A

3.9DataRank · unranked

127 citations

Félix Ratjen, Renee Russell, Scott H. Donaldson, Kristin A. Riekert, Gregory S. Sawicki +91 more

Exoskeletons need to react faster than physiological responses to improve standing balance

Science Robotics(2023)10.1126/scirobotics.adf1080

N/A

2.5DataRank · unranked

78 citations

Max K. Shepherd, Rish Rastogi, Giovanni Martino, Lena H. Ting, Gregory S. Sawicki +1 more

Machine learning to extract muscle fascicle length changes from dynamic ultrasound images in real-time

PLoS ONE(2021)10.1371/journal.pone.0246611

N/A

1.6DataRank · unranked

36 citations

Jonathan Zia, Omer T. Inan, Gregory S. Sawicki, Luis G. Rosa

Safety and efficacy of vanzacaftor–tezacaftor–deutivacaftor in adults with cystic fibrosis: randomised, double-blind, controlled, phase 2 trials

The Lancet Respiratory Medicine(2023)10.1016/s2213-2600(22)00504-5

N/A

1.5DataRank · unranked

67 citations

Gordon MacGregor, Pilar Azevedo, V. Indihar, Claire Keating, Marcus Mall +77 more

Effects of Bilateral Assistance for Hemiparetic Gait Post-Stroke Using a Powered Hip Exoskeleton

Annals of Biomedical Engineering(2022)10.1007/s10439-022-03041-9

N/A

0.571DataRank · unranked

44 citations

Inseung Kang, James Joh, Patrick Kim, Kinsey Herrin, Trisha M. Kesar +3 more

The Relationship between Body Composition, Dietary Intake, Physical Activity, and Pulmonary Status in Adolescents and Adults with Cystic Fibrosis

Nutrients(2022)10.3390/nu14020310

N/A

0.505DataRank · unranked

28 citations

Laura T. Jay, Steven D. Freedman, Gregory S. Sawicki, Ahmet Uluer, Joel S. Finkelstein +2 more

Comparing Metabolic Cost and Muscle Activation for Knee and Back Exoskeletons in Lifting

IEEE Transactions on Medical Robotics and Bionics(2024)10.1109/tmrb.2023.3329567

N/A

0.434DataRank · unranked

17 citations

Krishan Bhakta, Joshua Fernandez, Felicia Davenport, Jennifer K. Leestma, Raymond Kim +5 more

The effects of plantarflexor weakness and reduced tendon stiffness with aging on gait stability

PLoS ONE(2024)10.1371/journal.pone.0302021

N/A

0.396DataRank · unranked

13 citations

Andrew D Shelton, Gregory S. Sawicki, Jason R. Franz, Ross Smith

Power amplification in an isolated muscle-tendon unit is load dependent

UNC Libraries(2021)10.17615/58ce-nh80

N/A

0.385DataRank · unranked

12 citations

Peter Sheppard, Thomas J. Roberts, Gregory S. Sawicki

Impact of elastic ankle exoskeleton stiffness on neuromechanics and energetics of human walking across multiple speeds

Research Square(2020)10.21203/rs.2.20510/v1

N/A

0.292DataRank · unranked

6 citations

Gregory S. Sawicki, Richard W. Nuckols

A Data-Driven Approach to Estimate Human Center of Mass State During Perturbed Locomotion Using Simulated Wearable Sensors

Annals of Biomedical Engineering(2024)10.1007/s10439-024-03495-z

N/A

0.292DataRank · unranked

6 citations

Courtney R. Smith, Gregory S. Sawicki, Aaron J. Young, Jennifer K. Leestma

Advances in Care and Outcomes for Children with Cystic Fibrosis

Clinics in Chest Medicine(2024)10.1016/j.ccm.2024.03.006

N/A

0.104DataRank · unranked

1 citations

Gregory S. Sawicki, Bob Z. Sun

Reduced joint motion supersedes asymmetry in explaining increased metabolic demand during walking with mechanical restriction

Journal of Biomechanics(2021)10.1016/j.jbiomech.2021.110621

N/A

0DataRank · unranked

7 citations

Matthew E. Berno, Theresa L. Libera, Michael D. Lewek, Gregory S. Sawicki, Katherine R. Saul +1 more

Rate of Lung Function Decline in People with Cystic Fibrosis Having a Residual Function Gene Mutation

Pulmonary Therapy(2022)10.1007/s41030-022-00202-y

N/A

0DataRank · unranked

4 citations

Michael W. Konstan, Edward F. McKone, Richard B. Moss, Barry Lubarsky, Ellison Suthoff +8 more

The exoskeleton expansion: improving walking and running economy

Journal of NeuroEngineering and Rehabilitation(2020)10.1186/s12984-020-00663-9

N/A

0DataRank · unranked

425 citations

Owen N. Beck, Inseung Kang, Aaron J. Young, Gregory S. Sawicki

Attenuation of muscle spindle firing with artificially increased series compliance during stretch of relaxed muscle

Experimental Physiology(2023)10.1113/ep090872

N/A

0DataRank · unranked

9 citations

Jacob D. Stephens, Surabhi N. Simha, Leo Wood, Paul Nardelli, Timothy C. Cope +3 more

American Society of Biomechanics Journal of Biomechanics Award 2021: Exploring the Functional Boundaries and Metabolic Consequences of Triceps Surae Force-Length Relations during Walking

Journal of Biomechanics(2023)10.1016/j.jbiomech.2023.111771

N/A

0DataRank · unranked

7 citations

Rebecca L. Krupenevich, Gregory S. Sawicki, Jason R. Franz, Callum J. Funk

The influence of induced gait asymmetry on joint reaction forces

Journal of Biomechanics(2023)10.1016/j.jbiomech.2023.111581

N/A

0DataRank · unranked

5 citations

Morgan J. Dalman, Matthew E. Berno, Theresa L. Libera, Michael D. Lewek, Gregory S. Sawicki +2 more

Simulations suggest walking with reduced propulsive force would not mitigate the energetic consequences of lower tendon stiffness

PLoS ONE(2023)10.1371/journal.pone.0293331

N/A

0DataRank · unranked

7 citations

Gregory S. Sawicki, Jason R. Franz, Richard E. Pimentel

Reduced Achilles tendon stiffness in aging persists at matched activations and associates with higher metabolic cost of walking

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.11.27.568808

N/A

0DataRank · unranked

2 citations

Rebecca L. Krupenevich, Aubrey J. Gray, John A. Batsis, Gregory S. Sawicki, Jason R. Franz

Simulations suggest walking with reduced propulsive force would not mitigate the energetic consequences of lower tendon stiffness

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.03.03.530931

N/A

0DataRank · unranked

1 citations

Gregory S. Sawicki, Jason R. Franz, Richard E. Pimentel

Attenuation of muscle spindle firing with artificially increased series compliance during stretch of relaxed muscle

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.05.08.539853

N/A

0DataRank · unranked

1 citations

Jacob D. Stephens, Surabhi N. Simha, Leo Wood, Paul Nardelli, Timothy C. Cope +3 more

Dynamic Duo: Design and Validation of an Autonomous Frontal and Sagittal Actuating Hip Exoskeleton for Balance Modulation During Perturbed Locomotion

IEEE Robotics and Automation Letters(2024)10.1109/lra.2024.3371290

N/A

0DataRank · unranked

11 citations

Snehil Mathur, M Anderton, Gregory S. Sawicki, Aaron J. Young, Jennifer K. Leestma

Robotic Ankle Exoskeleton and Limb Angle Biofeedback for Assisting Stroke Gait: A Feasibility Study

IEEE Robotics and Automation Letters(2024)10.1109/lra.2024.3518925

N/A

0DataRank · unranked

7 citations

Yi-Tsen Pan, Trisha M. Kesar, Gregory S. Sawicki, Aaron J. Young, Kinsey Herrin

The effects of soleus fascicle length on muscle fatigability

PeerJ(2025)10.7717/peerj.19842

N/A

0DataRank · unranked

2 citations

Aubrey J. Gray, Gregory S. Sawicki, Jason R. Franz, Anh Nguyen

The effects of series elastic stiffness and cutaneous sensitivity on leg muscle reflex responses to unanticipated slips during walking

Experimental Brain Research(2025)10.1007/s00221-025-07095-8

N/A

0DataRank · unranked

0 citations

Andrew D Shelton, Gregory S. Sawicki, Jason R. Franz, Ross Smith

Exploring the functional boundaries and metabolic consequences of triceps surae force-length relations during walking (2021 Journal of Biomechanics Award Winner, American Society of Biomechanics)

UNC Libraries(2025)10.17615/z1af-k141

N/A

0DataRank · unranked

0 citations

Gregory S. Sawicki, Rebecca L. Krupenevich, Jason R. Franz, Callum J. Funk

Influence of exoskeleton stiffness on primary afferent feedback during stretch perturbations of isolated muscle-tendon unit

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.1101/2025.11.03.686366

N/A

0DataRank · unranked

0 citations

Paul Nardelli, Surabhi N. Simha, Timothy C. Cope, Lena H. Ting, Gregory S. Sawicki +1 more

Age-related changes in gait biomechanics and their impact on the metabolic cost of walking: Report from a National Institute on Aging workshop

Experimental Gerontology(2023)10.1016/j.exger.2023.112102

N/A

0DataRank · unranked

111 citations

Kate L. Hayes, Brian R. Umberger, Peter G. Adamczyk, Jonathan F. Bean, Jennifer S. Brach +15 more

Transition Readiness Not Associated With Measures of Health in Youth With IBD

Inflammatory Bowel Diseases(2020)10.1093/ibd/izaa026

N/A

0DataRank · unranked

26 citations

Laura C. Hart, Darren A. DeWalt, María Ferris, Gregory S. Sawicki, Millie D. Long +3 more

Ultrasound imaging links soleus muscle neuromechanics and energetics during human walking with elastic ankle exoskeletons

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.01.20.909259

N/A

0DataRank · unranked

15 citations

Taylor J. M. Dick, Owen N. Beck, Gregory S. Sawicki, Richard W. Nuckols

Impact of elastic ankle exoskeleton stiffness on neuromechanics and energetics of human walking across multiple speeds

Research Square(2020)10.21203/rs.2.20510/v3

N/A

0DataRank · unranked

1 citations

Gregory S. Sawicki, Richard W. Nuckols

Impact of elastic ankle exoskeleton stiffness on neuromechanics and energetics of human walking across multiple speeds

Research Square(2020)10.21203/rs.2.20510/v2

N/A

0DataRank · unranked

0 citations

Gregory S. Sawicki, Richard W. Nuckols

A Simple Model to Estimate Plantarflexor Muscle–Tendon Mechanics and Energetics During Walking With Elastic Ankle Exoskeletons

UNC Libraries(2020)10.17615/5abb-fn70

N/A

0DataRank · unranked

0 citations

Gregory S. Sawicki, Nabil Khan

Reducing the energy cost of human walking using an unpowered exoskeleton

UNC Libraries(2020)10.17615/j1nn-w470

N/A

0DataRank · unranked

0 citations

Steven H. Collins, Gregory S. Sawicki, M. Bruce Wiggin

Adding Stiffness to the Foot Modulates Soleus Force-Velocity Behaviour during Human Walking

UNC Libraries(2020)10.17615/ajjf-4k69

N/A

0DataRank · unranked

0 citations

Gregory S. Sawicki, Kota Z. Takahashi, Herman van Werkhoven, Michael T. Gross, Stephen J. Piazza

The effect of elexacaftor/tezacaftor/ivacaftor (ETI) on glycemia in adults with cystic fibrosis

Journal of Cystic Fibrosis(2021)10.1016/j.jcf.2021.09.001

N/A

0DataRank · unranked

89 citations

Peter Marchetti, Gregory S. Sawicki, Ahmet Uluer, Manuela Cernadas, R. Cagnina +3 more

Patient and family perceptions of telehealth as part of the cystic fibrosis care model during COVID-19

Journal of Cystic Fibrosis(2021)10.1016/j.jcf.2021.03.009

N/A

0DataRank · unranked

71 citations

Alexander P. Nesmith, R. Perkins, Julianna Bailey, Christopher Siracusa, Nauman Chaudary +4 more

Continuous Glucose Monitoring and HbA1c in Cystic Fibrosis: Clinical Correlations and Implications for CFRD Diagnosis

The Journal of Clinical Endocrinology & Metabolism(2021)10.1210/clinem/dgab857

N/A

0DataRank · unranked

48 citations

Jordan S. Sherwood, Kimberly Martin, Melanie Ruazol, Peter Marchetti, Mary Larkin +9 more

Neuromechanics and Energetics of Walking With an Ankle Exoskeleton Using Neuromuscular-Model Based Control: A Parameter Study

Frontiers in Bioengineering and Biotechnology(2021)10.3389/fbioe.2021.615358

N/A

0DataRank · unranked

33 citations

Sasha A. Philius, Richard W. Nuckols, James V. McCall, Aaron J. Young, Gregory S. Sawicki +1 more