Journal: BMC Musculoskeletal Disorders

Article Title: The role of wearables in spinal posture analysis: a systematic review

doi: 10.1186/s12891-019-2430-6

Figure Lengend Snippet: Summary of results from reviewed articles and identified limitations

Article Snippet: Charry et al. 2011 [ ] , DorsaVi’s ViMove: IMU sensors (one tri-axial accelerometer, one single axis gyroscope) , 1: L1 2: S1 RMS error range 1.9–2.5 degrees across flexion and lateral flexion and 4.1–5.2 degrees for twisting motion. , No real-time feedback , Proposal and assessment of accuracy of ViMove in measuring 3D orientation of lumbar spine ( n = 2) , Once the raw inertial signals were processed by the Positional Algorithm there was a “good agreement” with Optotrak System , Selection bias: Only tested on two subjects; further research with a larger sample size required to determine if suitable for clinical use.

Techniques: Biomarker Discovery, Selection, Comparison, Battery, Control, Functional Assay, Derivative Assay, Activity Assay

Journal: BMC Musculoskeletal Disorders

Article Title: The role of wearables in spinal posture analysis: a systematic review

doi: 10.1186/s12891-019-2430-6

Figure Lengend Snippet: Summary of IMUs

Article Snippet: Charry et al. 2011 [ ] , DorsaVi’s ViMove: IMU sensors (one tri-axial accelerometer, one single axis gyroscope) , 1: L1 2: S1 RMS error range 1.9–2.5 degrees across flexion and lateral flexion and 4.1–5.2 degrees for twisting motion. , No real-time feedback , Proposal and assessment of accuracy of ViMove in measuring 3D orientation of lumbar spine ( n = 2) , Once the raw inertial signals were processed by the Positional Algorithm there was a “good agreement” with Optotrak System , Selection bias: Only tested on two subjects; further research with a larger sample size required to determine if suitable for clinical use.

Techniques:

Journal: PLoS ONE

Article Title: Concurrent Validity of Accelerations Measured Using a Tri-Axial Inertial Measurement Unit while Walking on Firm, Compliant and Uneven Surfaces

doi: 10.1371/journal.pone.0098395

Figure Lengend Snippet: The three reflective markers attached to the custom-built rigid body positioned around the InertiaCube3 Inertial Measurement Unit.

Article Snippet: An InertiaCube3 tri-axial IMU (InterSense Inc., Bedford MA, USA) was attached to the skin overlying the spinous process of the 12 th thoracic vertebra to measure trunk accelerations during walking.

Techniques:

Journal: PLoS ONE

Article Title: Concurrent Validity of Accelerations Measured Using a Tri-Axial Inertial Measurement Unit while Walking on Firm, Compliant and Uneven Surfaces

doi: 10.1371/journal.pone.0098395

Figure Lengend Snippet: Representative raw three-dimensional trunk accelerations for an older and younger participant collected using the Vicon system (black) and the InertiaCube3 device following gravity compensation using the detrending (red) and quaternion (blue) methods.

Article Snippet: An InertiaCube3 tri-axial IMU (InterSense Inc., Bedford MA, USA) was attached to the skin overlying the spinous process of the 12 th thoracic vertebra to measure trunk accelerations during walking.

Techniques:

Journal: PLoS ONE

Article Title: Concurrent Validity of Accelerations Measured Using a Tri-Axial Inertial Measurement Unit while Walking on Firm, Compliant and Uneven Surfaces

doi: 10.1371/journal.pone.0098395

Figure Lengend Snippet: Root mean square (RMS) accelerations (m.s -2 ) measured by the InertiaCube3 (IC3) and Vicon systems.

Article Snippet: An InertiaCube3 tri-axial IMU (InterSense Inc., Bedford MA, USA) was attached to the skin overlying the spinous process of the 12 th thoracic vertebra to measure trunk accelerations during walking.

Techniques:

Journal: PLoS ONE

Article Title: Concurrent Validity of Accelerations Measured Using a Tri-Axial Inertial Measurement Unit while Walking on Firm, Compliant and Uneven Surfaces

doi: 10.1371/journal.pone.0098395

Figure Lengend Snippet: Intraclass correlation coefficients (ICC), standard error of measurement (SEM) and minimal detectable difference (MDD) for the InertiaCube3 and Vicon data.

Article Snippet: An InertiaCube3 tri-axial IMU (InterSense Inc., Bedford MA, USA) was attached to the skin overlying the spinous process of the 12 th thoracic vertebra to measure trunk accelerations during walking.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Validity and Reliability of the Inertial Measurement Unit for Barbell Velocity Assessments: A Systematic Review

doi: 10.3390/s21072511

Figure Lengend Snippet: Study characteristics.

Article Snippet: Sato et al. [ ] , PASCO (Roseville, California) , Triaxial IMU (100 Hz) , A high-speed video camera (HSV-400, NAC Image Technology, Japan) , N = 7, men , 24.29 ± 2.98 , Each participant made two trials with a weight of 40 kg , Barbell high-pull , Pearson’s r , -.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Validity and Reliability of the Inertial Measurement Unit for Barbell Velocity Assessments: A Systematic Review

doi: 10.3390/s21072511

Figure Lengend Snippet: Validity of IMU for estimation of barbell velocity.

Article Snippet: Sato et al. [ ] , PASCO (Roseville, California) , Triaxial IMU (100 Hz) , A high-speed video camera (HSV-400, NAC Image Technology, Japan) , N = 7, men , 24.29 ± 2.98 , Each participant made two trials with a weight of 40 kg , Barbell high-pull , Pearson’s r , -.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Validity and Reliability of the Inertial Measurement Unit for Barbell Velocity Assessments: A Systematic Review

doi: 10.3390/s21072511

Figure Lengend Snippet: Reliability of IMU for estimation of barbell velocity.

Article Snippet: Sato et al. [ ] , PASCO (Roseville, California) , Triaxial IMU (100 Hz) , A high-speed video camera (HSV-400, NAC Image Technology, Japan) , N = 7, men , 24.29 ± 2.98 , Each participant made two trials with a weight of 40 kg , Barbell high-pull , Pearson’s r , -.

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Validity and Reliability of the Inertial Measurement Unit for Barbell Velocity Assessments: A Systematic Review

doi: 10.3390/s21072511

Figure Lengend Snippet: Summary of validity and reliability of different IMU models.

Article Snippet: Sato et al. [ ] , PASCO (Roseville, California) , Triaxial IMU (100 Hz) , A high-speed video camera (HSV-400, NAC Image Technology, Japan) , N = 7, men , 24.29 ± 2.98 , Each participant made two trials with a weight of 40 kg , Barbell high-pull , Pearson’s r , -.

Techniques: