Joint Hypermobility in Musicians >> Howard Bird MA MD FRCP, Isobel Knight MSc Joint Hypermobility in Musicians (original) (raw)
Related papers
The functional consequences of Generalized Joint Hypermobility: A cross-sectional study
2014
Background: Generalized Joint Hypermobility (GJH) has been found to be associated with musculoskeletal complaints and disability. For others GJH is seen as a prerequisite in order to excel in certain sports like dance. However, it remains unclear what the role is of GJH in human performance. Therefore, the purpose of the study was to establish the association between GJH and functional status and to explore the contribution of physical fitness and musculoskeletal complaints to this association.
Arthritis & …, 2004
ObjectiveJoint hypermobility syndrome (JHS) is characterized by an association between joint hypermobility and musculoskeletal pains, the latter occurring in the absence of any objective indicator of rheumatic disease. The lack of a recognizable disease marker makes this condition difficult to identify and manage. We previously observed that patients with JHS have impaired proprioception compared with that of a matched control group. The purpose of this study was to investigate whether a home-based exercise program could produce objective enhancement of proprioception as well as alleviate symptoms in JHS.Joint hypermobility syndrome (JHS) is characterized by an association between joint hypermobility and musculoskeletal pains, the latter occurring in the absence of any objective indicator of rheumatic disease. The lack of a recognizable disease marker makes this condition difficult to identify and manage. We previously observed that patients with JHS have impaired proprioception compared with that of a matched control group. The purpose of this study was to investigate whether a home-based exercise program could produce objective enhancement of proprioception as well as alleviate symptoms in JHS.MethodsA threshold detection paradigm was used to assess knee joint proprioception, balance was assessed using a balance board, and quadriceps and hamstring strength were measured by an isokinetic dynamometer. A visual analog scale was used to assess musculoskeletal pain, and quality of life was evaluated by a Short Form 36 questionnaire. Assessments were performed before and after an 8-week program of progressive closed kinetic chain exercises.A threshold detection paradigm was used to assess knee joint proprioception, balance was assessed using a balance board, and quadriceps and hamstring strength were measured by an isokinetic dynamometer. A visual analog scale was used to assess musculoskeletal pain, and quality of life was evaluated by a Short Form 36 questionnaire. Assessments were performed before and after an 8-week program of progressive closed kinetic chain exercises.ResultsFollowing the exercise program, proprioceptive acuity increased in 16 of 18 subjects and was very significantly improved overall (P < 0.001). There was a comparable improvement in performance on the balance board (P < 0.001), and quadriceps and hamstring strength also increased significantly. Symptomatic improvement also occurred, in terms of both pain (P = 0.003) and quality-of-life (P = 0.029 for physical functioning; P = 0.008 for mental health) scores.Following the exercise program, proprioceptive acuity increased in 16 of 18 subjects and was very significantly improved overall (P < 0.001). There was a comparable improvement in performance on the balance board (P < 0.001), and quadriceps and hamstring strength also increased significantly. Symptomatic improvement also occurred, in terms of both pain (P = 0.003) and quality-of-life (P = 0.029 for physical functioning; P = 0.008 for mental health) scores.ConclusionAppropriate exercises lead not only to symptomatic improvement, but also to demonstrable enhancement of objective parameters such as proprioception.Appropriate exercises lead not only to symptomatic improvement, but also to demonstrable enhancement of objective parameters such as proprioception.
Generalised joint hypermobility and neurodevelopmental traits in a non-clinical adult population
BJPsych Open
BackgroundGeneralised joint hypermobility (GJH) is reportedly overrepresented among clinical cases of attention deficit/hyperactivity disorder (ADHD), autism spectrum disorder (ASD) and developmental coordination disorder (DCD). It is unknown if these associations are dimensional and, therefore, also relevant among non-clinical populations.AimsTo investigate if GJH correlates with sub-syndromal neurodevelopmental symptoms in a normal population.MethodHakim-Grahame's 5-part questionnaire (5PQ) on GJH, neuropsychiatric screening scales measuring ADHD and ASD traits, and a DCD-related question concerning clumsiness were distributed to a non-clinical, adult, Swedish population (n=1039).ResultsIn total, 887 individuals met our entry criteria. We found no associations between GJH and sub-syndromal symptoms of ADHD, ASD or DCD.ConclusionsAlthough GJH is overrepresented in clinical cases with neurodevelopmental disorders, such an association seems absent in a normal population. Thus, if...
Generalised Joint Hypermobility As A Symptom Of Chosen Diseases And Syndromes
2018
Introduction: Hypermobility is defined as ability to actively or passively perform a move, which exceed the norm for range of movement for each joint. In any case of hypermobility it is crucial to determine if it is a sign of pathological process. Join hypermobility is a frequent abnormality in a general population and may be caused by a numerous genetic disorders. The aim of this paper is to compare the most important diseases which may manifest in generalized joint hypermobility.
2012
Introduction: Performing artistes have entertained audiences for thousands of years. Their repertoires require the integration of a well ‘tuned’ central nervous system and hypermobility. Hypermobility is a common phenomenon that is beneficial for some but not for others. This thesis discusses hypermobility associated with multisystemic symptoms referred to as Joint Hypermobility Syndrome (JHS). It is suggested that the multifactorial manifestations of the condition contribute to deconditioning thus impacting on the physical and mental well being of individuals with JHS. Purpose: To explore the multi-factorial manifestations of JHS including functional difficulties and their impact on quality of life. Methods: A two part study; part one, development of a questionnaire to assess for functional difficulties; part two, a mixed methods approach to explore aspects of JHS. Results: Principal Axis Factoring was employed to explore the structure of the 9-item Functional Difficulties Question...
Establishment of the Coding System of Human Joint Properties
Knowledge of human joint properties has been well developed and is also a foundation of many research fields. However, seldom studies have ever tried to collect and arrange the knowledge, and therefore researchers have to look up references individually for different joint properties. To make reference consulting more convenient and concise, the study collected and arranged eight joint properties, and represented them by codes. The coding system of joint properties was thus established. This coding system serves as a new approach to investigating joint properties, and enables researchers to learn joint properties at one time by simply consulting the table.