Jan Lexell

författare

• 2013
  • Construct Validity of a New Rating Scale for Self-Reported Impairments in Persons With Late Effects of Polio.
  • Content Analysis of Four Fear of Falling Rating Scales by Linking to the International Classification of Functioning, Disability and Health.
  • Content analysis of four fear of falling rating scales by linking to the International Classification of Functioning, Disability and Health (ICF)
  • Everyday occupational problems perceived by participants in a pain rehabilitation programme.
• 2012
  • Effects of cardiorespiratory fitness and muscle-resistance training after stroke.
  • Exercise and Sports for Health Promotion, Disease, and Disability
  • Isokinetic knee extension and flexion strength in individuals with hemiparesis after stroke
  • Left-Sided Hemiparesis, Pain Frequency, and Decreased Passive Shoulder Range of Abduction Are Predictors of Long-Lasting Poststroke Shoulder Pain.
  • Life satisfaction and self-reported impairments in persons with late effects of polio.
  • Life satisfaction in Swedish men and women aging with a spinal cord injury
  • Long-term benefits of progressive resistance training in chronic stroke: A 4-year follow-up.
  • Mapping the Mayo-Portland adaptability inventory to the international classification of functioning, disability and health
  • No specific effect of whole-body vibration training in chronic stroke: a double-blind randomized controlled study.
  • Physical medicine and rehabilitation: interdisciplinary, interventional, and international.
  • Positive Effects of a Musculoskeletal Pain Rehabilitation Program Regardless of Pain Duration or Diagnosis.
  • Response actions to difficulties in using everyday technology after acquired brain injury
  • Self-reported Walking Ability in Persons With Chronic Stroke and the Relationship With Gait Performance Tests.
  • What's on the Horizon: Defining Physiatry Through Rehabilitation Methodology.
• 2011
  • Life Satisfaction in Persons with Late Effects of Polio
  • Rapidly Emerging Role of Whole Body Vibration Therapy in the Management of Neurologic Diseases Besides Polio Response
  • Reproducibility of ankle dorsiflexor muscle strength measurements in individuals with post-polio syndrome
  • Sense of coherence and disability and the relationship with life satisfaction 6-15 years after traumatic brain injury in northern Sweden
• 2010
  • A 1-year follow-up after shortened constraint-induced movement therapy with and without mitt poststroke.
  • A positive turning point in life--how persons with late effects of polio experience the influence of an interdisciplinary rehabilitation programme.
  • Difficulties in using everyday technology after acquired brain injury: a qualitative analysis
  • Health-related quality-of-life and life satisfaction 6-15 years after traumatic brain injuries in northern Sweden
  • Improvements of task performance in daily life after acquired brain injury using commonly available everyday technology.
  • No Effects of Whole-Body Vibration Training on Muscle Strength and Gait Performance in Persons With Late Effects of Polio: A Pilot Study.
  • Perceived difficulties using everyday technology after acquired brain injury: Influence on activity and participation.
  • Reliability of Gait Performance Tests in Individuals With Late Effects of Polio.
  • Reliability of knee extensor and flexor muscle strength measurements in persons with late effects of polio.
• 2009
  • Associations between perceptions of environmental barriers and participation in persons with late effects of polio
  • Functioning and disability 6-15 years after traumatic brain injuries in northern Sweden
  • Relationship between participation in life situations and life satisfaction in persons with late effects of polio
  • The Effect of Muscle Loading on Skeletal Muscle Regenerative Potential An Update of Current Research Findings Relating to Aging and Neuromuscular Pathology
  • The interpolated twitch technique may be valid and reliable but limited
  • The interpolated twitch technique may be valid and reliable but limited.
  • The meaning of feeling well in people with moderate or severe traumatic brain injury
  • Voluntary Activation of the Knee Extensors in Chronic Poststroke Subjects.
  • What is the long-term benefit of constraint-induced movement therapy? A four-year follow-up.
• 2008
  • Effects of a goal-oriented rehabilitation program in mild cognitive impairment: A pilot study
  • Men's experiences of giving and taking social support after their wife's spinal cord injury
  • Muscle strength training, gait performance and physiotherapy after stroke.
  • Perceived participation in life situations in persons with late effects of polio
  • Perceived participation in life situations in persons with late effects of polio.
  • Progressive resistance training after stroke: Effects on muscle strength, muscle tone, gait performance and perceived participation.
  • Skeletal muscle telomere length is not impaired in healthy physically active old women and men
  • The meaning of women's experiences of living with multiple sclerosis
• 2007
  • Demographics, injury characteristics and outcome of traumatic brain injuries in northern Sweden
  • Farmakologiska möjligheter vid hjärnskadebehandling. Rätt läkemedelsval kan optimera rehabiliteringsinsatserna
  • Impact on participation and autonomy questionnaire: internal scale validity of the Swedish version for use in people with spinal cord injury.
  • International programs and perspectives.
  • Living with moderate or severe traumatic brain injury: the meaning of family members' experiences
  • Perceived participation and problems in participation are determinants of life satisfaction in people with spinal cord injury
  • Rehabilitation of traumatic brain injuries in Sweden.
  • Reproducibility of isokinetic ankle dorsiflexor strength and fatigue measurements in healthy older subjects.
  • Social support provides motivation and ability to participate in occupation
  • The experiences of treatment from other people as narrated by people with moderate or severe traumatic brain injury and their close relatives
  • To regain participation in occupations through human encounters - narratives from women with spinal cord injury
• 2006
  • Superimposed electrical stimulation - Assessment of voluntary activation and perceived discomfort in healthy, moderately active older and younger women and men
  • The complexity of daily occupations in multiple sclerosis.
  • Voluntary activation and central activation failure in the knee extensors in young women and men.
• 2005
  • How to assess the reliability of measurements in rehabilitation.
  • Perceptions of participation and predictors of perceived problems with participation in persons with spinal cord injury.
  • Reliability of gait performance tests in men and women with hemiparesis after stroke.
  • The behaviour of satellite cells in response to exercise: what have we learned from human studies?
  • The meaning of fatigue for women with multiple sclerosis
  • The meaning of living with traumatic brain injury in people with moderate or severe traumatic brain injury
  • Women's perception of changes in the social network after a spinal cord injury
• 2004
  • Performance of activities of daily living in multiple sclerosis.
  • Satellite cells and myonuclei in young and elderly women and men
  • Weakness and strength training in persons with poststroke hemiplegia: Rationale, method, and efficacy
• 2003
  • Diagnostic criteria and the use of ICD-10 codes to define and classify minor head injury.
  • Effects of superimposed electrical stimulation on perceived discomfort and torque increment size and variability.
  • Ginseng
  • Reliability and responsiveness of elbow trajectory tracking in chronic poststroke hemiparesis
  • Reliability of ankle dorsiflexor muscle fatigue measurements in healthy young men and women.
  • The structure and function of the ankle dorsiflexor muscles in young and moderately active men and women.
• 2002
  • Assessment of contractile and noncontractile components in human skeletal muscle by magnetic resonance imaging.
  • Biopsy sampling requirements for the estimation of muscle capillarization
  • Capillary supply of the tibialis anterior muscle in young, healthy, and moderately active men and women
  • Enzyme activities in the tibialis anterior muscle of young moderately active men and women: relationship with body composition, muscle cross-sectional area and fibre type composition.
  • Reliability of concentric ankle dorsiflexion fatigue testing
  • Serotonin agents in the treatment of acquired brain injury
• 2001
  • Ankle dorsiflexor muscle performance in healthy young men and women: reliability of eccentric peak torque and work measurements
  • Possible applications for dopaminergic agents following traumatic brain injury: part 2
• 2000
  • Idrott och skallskador. Riktlinjer för omhändertagande och återgång till träning och tävling
  • Muscle structure and function in chronic neurological disorders: the potential of exercise to improve activities of daily living
  • Possible applications for dopaminergic agents following traumatic brain injury: part 1
• 1999
  • Effekter av styrke- och uthållighetsträning på skelettmuskulaturen hos äldre. Gamla muskler blir som nya!
  • Rehabilitering vid dystrophia myotonica. Framgångsrikt försök med interdisciplinärt team i Norrbotten
  • Reliability of isokinetic ankle dorsiflexor strength measurements in healthy young men and women
  • Superimposed single impulse and pulse train electrical stimulation: A quantitative assessment during submaximal isometric knee extension in young, healthy men
• 1998
  • Effects of contraction duration on low-frequency fatigue in voluntary and electrically induced exercise of quadriceps muscle in humans
• 1997
  • Evidence for nervous system degeneration with advancing age
  • Muscle capillarization: morphological and morphometrical analyses of biopsy samples
  • Sarcopenia and physical performance in old age: overview
  • Skeletal muscle fatigue and endurance in young and old men and women
• 1995
  • Aging of human muscle: structure, function and adaptability
  • Heavy-resistance training in older Scandinavian men and women: short- and long-term effects on arm and leg muscles
  • Human aging, muscle mass, and fiber type composition
  • Submaximal-exercise-induced impairment of human muscle to develop and maintain force at low frequencies of electrical stimulation
• 1994
  • Fibre type composition of rabbit tibialis anterior and extensor digitorum longus muscles
• 1993
  • Ageing and human muscle: observations from Sweden
  • Stimulation-induced damage in rabbit fast-twitch skeletal muscles: a quantitative morphological study of the influence of pattern and frequency
• 1992
  • Differences in fiber number and fiber type proportion within fascicles. A quantitative morphological study of whole vastus lateralis muscle from childhood to old age
  • Effects of strength training in elderly women
  • Growth and development of human muscle: a quantitative morphological study of whole vastus lateralis from childhood to adult age
  • Quantitative morphology of stimulation-induced damage in rabbit fast-twitch skeletal muscles
  • What determines the muscle cross-sectional area?
  • What is the effect of ageing on type 2 muscle fibres?
• 1991
  • "Smoothed histograms": a visual aid for the analysis of distributions of muscle fiber areas
  • A morphometrical comparison of right and left whole human vastus lateralis muscle: how to reduce sampling errors in biopsy techniques
  • Evidence of fibre hyperplasia in human skeletal muscles from healthy young men? A left-right comparison of the fibre number in whole anterior tibialis muscles
  • Fiber density: a fast and accurate way to estimate human muscle fiber areas (Letters to the editor)
  • The occurrence of fibre-type grouping in healthy human muscle: a quantitative study of cross-sections of whole vastus lateralis from men between 15 and 83 years
  • Variability in muscle fibre areas in whole human quadriceps muscle: effects of increasing age
• 1989
  • Detection of fiber type grouping: further improvements to the enclosed fiber method
  • Variability in muscle fibre areas in whole human quadriceps muscle. How much and why?
  • Variability in muscle fibre areas in whole human quadriceps muscle: how to reduce sampling errors in biopsy techniques
• 1988
  • Distribution of fibre types and fibre sizes in the tibialis cranialis muscle of beagle dogs
  • Some probability models for diagnosing neurogenic disorders
  • Structural diversity in muscle fibres of chicken breast
  • What is the cause of the ageing atrophy? Total number, size and proportion of different fiber types studied in whole vastus lateralis muscle from 15- to 83-year-old men
• 1987
  • Distribution of different fibre types in human skeletal muscles: a method for the detection of neurogenic disorders
  • Fascicles do not have to be static structures
  • Morphological detection of neurogenic muscle disorders: how can statistical methods aid diagnosis?
• 1986
  • Distribution of different fiber types in human skeletal muscles: why is there a difference within a fascicle?
  • Distribution of different fibre types in human skeletal muscles. Fibre type arrangement in m. vastus lateralis from three groups of healthy men between 15 and 83 years
• 1985
  • Analysis of sampling errors in biopsy techniques using data from whole muscle cross sections
• 1984
  • Distribution of different fibre types in human skeletal muscles. A statistical and computational study of the fibre type arrangement in m. vastus lateralis of young, healthy males
  • The co-dispersion index for the measurement of fiber type distribution pattern
• 1983
  • Distribution of different fiber types in human skeletal muscles: effects of aging studied in whole muscle cross sections
  • Distribution of different fibre types in human skeletal muscles. 2. A study of cross-sections of whole m. vastus lateralis
  • Distribution of different fibre types in human skeletal muscles. A statistical and computational model for the study of fibre type grouping and early diagnosis of skeletal muscle fibre denervation and reinnervation
  • Distribution of different fibre types in human skeletal muscles. I. Method for the preparation and analysis of cross-sections of whole tibialis anterior