Physical performance analysis: A new approach to assessing free-living physical activity in musculoskeletal pain and mobility-limited populations

A review of activity monitors as a new technology for objectifying function in lumbar spinal stenosis

(2016) Christy C. Tomkins-Lane et al.   JOURNAL OF BACK AND MUSCULOSKELETAL REHABILITATION

Accelerometer-Monitored Sedentary Behavior and Observed Physical Function Loss

(2015) Pamela A. Semanik et al.   AMERICAN JOURNAL OF PUBLIC HEALTH

Accelerometer-Derived Pattern of Sedentary and Physical Activity Time in Persons with Mobility Disability: National Health and Nutrition Examination Survey 2003 to 2006

(2015) Patricia Manns et al.   JOURNAL OF THE AMERICAN GERIATRICS SOCIETY

Reliability of Physical Activity Measures During Free-Living Activities in People After Total Knee Arthroplasty

(2015) G. J. Almeida et al.   PHYSICAL THERAPY

The spinal stenosis pedometer and nutrition lifestyle intervention (SSPANLI): development and pilot

(2015) Christy C. Tomkins-Lane et al.   Spine Journal

Sedentary Behavior and Physical Function: Objective Evidence From the Osteoarthritis Initiative

(2015) Jungwha Lee et al.   ARTHRITIS CARE & RESEARCH

Light Intensity Physical Activity and Sedentary Behavior in Relation to Body Mass Index and Grip Strength in Older Adults: Cross-Sectional Findings from the Lifestyle Interventions and Independence for Elders (LIFE) Study

(2015) David Bann et al.   PLoS One

Reliability of the Actigraph GT3X+ Accelerometer in Adults under Free-Living Conditions

(2015) Eivind Aadland et al.   PLoS One

Non-Exercise Physical Activity and Survival

(2014) Mark Hamer et al.   AMERICAN JOURNAL OF PREVENTIVE MEDICINE

Relation of physical activity time to incident disability in community dwelling adults with or at risk of knee arthritis: prospective cohort study

(2014) D. D. Dunlop et al.   BMJ-British Medical Journal

Determinants of Physical Activity in America: A First Characterization of Physical Activity Profile Using the National Health and Nutrition Examination Survey (NHANES)

(2014) Ming-Chih Jeffrey Kao et al.   PM&R

Does physical activity influence the relationship between low back pain and obesity?

(2013) Matthew Smuck et al.   Spine Journal

Predictors of Walking Performance and Walking Capacity in People With Lumbar Spinal Stenosis, Low Back Pain, and Asymptomatic Controls

(2012) Christy C. Tomkins-Lane et al.   ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION

Changes in Objectively Measured Physical Activity (Performance) After Epidural Steroid Injection for Lumbar Spinal Stenosis

(2012) Christy C. Tomkins-Lane et al.   ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION

Relationship Between Ambulatory Performance and Self-Rated Disability in Patients With Lumbar Spinal Stenosis

(2012) Rob Pryce et al.   SPINE

Obesity and other modifiable factors for physical inactivity measured by accelerometer in adults with knee osteoarthritis

(2012) Jungwha Lee et al.   ARTHRITIS CARE & RESEARCH

Physical Activity for Health: What Kind? How Much? How Intense? On Top of What?

(2011) Kenneth E. Powell et al.   Annual Review of Public Health

Association of Functional Status With Changes in Physical Activity: Insights From a Behavioral Intervention for Participants With Arthritis

(2011) Joe Feinglass et al.   ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION

Objective physical activity measurement in the osteoarthritis initiative: Are guidelines being met?

(2011) Dorothy D. Dunlop et al.   ARTHRITIS AND RHEUMATISM

Ambulatory Monitoring as a Measure of Disability in Chronic Low Back Pain Populations

(2011) Kevin N. Alschuler et al.   CLINICAL JOURNAL OF PAIN

Measuring Older Adults' Sedentary Time

(2011) PAUL A. GARDINER et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Commentary: One small step

(2011) Matthew Smuck et al.   Spine Journal

Physical activity levels and functional performance in the osteoarthritis initiative: A graded relationship

(2010) Dorothy D. Dunlop et al.   ARTHRITIS AND RHEUMATISM

Walking ability during daily life in patients with osteoarthritis of the knee or the hip and lumbar spinal stenosis: a cross sectional study

(2010) Corinna C Winter et al.   BMC MUSCULOSKELETAL DISORDERS

Walking assessment in people with lumbar spinal stenosis: capacity, performance, and self-report measures

(2010) Justin Conway et al.   Spine Journal

Physical Activity in the United States Measured by Accelerometer

(2009) RICHARD P. TROIANO et al.   MEDICINE AND SCIENCE IN SPORTS AND EXERCISE

Small Increase of Actual Physical Activity 6 Months After Total Hip or Knee Arthroplasty

(2008) Ingrid B. de Groot et al.   CLINICAL ORTHOPAEDICS AND RELATED RESEARCH

Actual everyday physical activity in patients with end-stage hip or knee osteoarthritis compared with healthy controls

(2007) I.B. de Groot et al.   OSTEOARTHRITIS AND CARTILAGE