Stroke Initiative for Gait Data Evaluation (STRIDE), [United States], 2012-2020 (ICPSR 38002)

Version Date: Jun 21, 2021

Principal Investigator(s):
Natalia Sanchez, University of Southern California

https://doi.org/10.3886/ICPSR38002.v1

Version V1 ()

  • V2 [2021-08-23]
  • V1 [2021-06-21] unpublished

You are currently viewing an older version of this data collection. A more recent version may be available by selecting ()

Slide tabs to view more

Summary

STRIDE is an initiative based at the University of Southern California to create an inter-institutional, public database containing de-identified demographic and kinematic, kinetic, and spatiotemporal measures assessed via gait analysis in individuals post-stroke, to provide a larger and more heterogeneous research dataset than that typically amassed at a single institution. The data in STRIDE can be used to run pilot analyses and power calculations for research studies, design and validate statistical models to test associations between gait variables, provides data for simulation-based biomechanical studies in stroke, and provides data to assess the reproducibility of research findings, without the added data collection requirements.

Citation

Sanchez, Natalia. Stroke Initiative for Gait Data Evaluation (STRIDE), [United States], 2012-2020. Inter-university Consortium for Political and Social Research [distributor], 2021-06-21. https://doi.org/10.3886/ICPSR38002.v1

Export Citation:

  • RIS (generic format for RefWorks, EndNote, etc.)
  • EndNote

Funding

NCATS (KL2TR001854), Center for Large Data Research & Data Sharing in Rehabilitation (CLDR) (P2CHD065702)

Subject Terms

Geographic Coverage

Distributor(s)

Inter-university Consortium for Political and Social Research
Hide

Time Period(s)

2012 -- 2020

Data Collection Notes

  1. Data contributors for the database are:

    • Ryan T. Roemmich, Ph.D., Johns Hopkins University
    • James M. Finley, Ph.D., University of Southern California
    • Gelsy Torres-Oviedo, Ph.D., University of Pittsburgh
    • Trisha M. Kesar, PT, PhD., Emory University

Hide

Study Purpose

The purpose of the study was to understand how persons post-stroke generate symmetric steps and how the resulting gait pattern relates to the metabolic cost of transport.

Study Design

55 persons post-stroke walked on an instrumented treadmill under two conditions: preferred walking and symmetric stepping (using visual feedback). Kinematic, kinetic, and metabolic data during both conditions were recorded.

Universe

Survivors of a first, unilateral stroke between 18 and 90 years of age across the United States who are able to walk on a treadmill for more than 2 minutes

Data Type(s)

Hide

Original Release Date

2021-06-21

Hide