Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 95
Filtrar
Más filtros

Bases de datos
Tipo del documento
Intervalo de año de publicación
1.
Curr Pain Headache Rep ; 28(7): 547-564, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38613735

RESUMEN

PURPOSE OF REVIEW: Physiotherapy interventions for headache mostly include exercise and manual therapy. Yet, the complex nature of headache, sometimes characterized by symptoms of facilitated central pain mechanisms, demands an individualized approach in which therapeutic patient education could be supportive. This scoping review aimed to summarize the position of therapeutic patient education within the physiotherapy management of adults with headache. PubMed, EMBASE, Web of Science, and Scopus were searched. The search-query comprised terminology relating to "headache", "education", and "physiotherapy". Eligibility criteria were: adults with headache, interventions including education within the domain of physiotherapy, reviews, clinical trials, cohort, case report, case-control studies. RECENT FINDINGS: Eleven publications were included from the 281 retrieved publications. These publications were clinical trials (n = 4), reviews (n = 4), case-reports (n = 2), and a guideline (n = 1). Type of headaches studied were migraine (n = 3), post-traumatic headache (n = 2), tension-type headache (n = 2), cervicogenic headache (n = 1), primary headaches (n = 1), chronic daily headache (n = 1), and mixed migraine-cervicogenic headache (n = 1). Education seems an umbrella-term for postural education, lifestyle advice, and pain education. Three themes emerged across the publications: handling headache triggers (migraine, post-traumatic headache), promoting active lifestyle (post-traumatic headache, chronic daily headache, migraine), evaluating posture (post-traumatic headache, chronic daily headache, tension-type headache, cervicogenic headache). All publications recommended education in the management of headache. Only one (of the 11 included) publication described the educational program and determined its efficacy. Based on this scoping review, therapeutic patient education seems supported within physiotherapy management of headache. However, it is unclear how such education is tailored to the specific needs of the individual, the headache subtype, or when it should be added to physiotherapy management of headache.


Asunto(s)
Cefalea , Educación del Paciente como Asunto , Modalidades de Fisioterapia , Humanos , Educación del Paciente como Asunto/métodos , Cefalea/terapia , Adulto
2.
Artículo en Inglés | MEDLINE | ID: mdl-39141253

RESUMEN

PURPOSE OF REVIEW: Patient-centred care (PCC) is deemed essential in the rehabilitation of musculoskeletal pain. Integrating such care within a biopsychosocial framework, enables to address all facets of the individual pain experience, and to manage the individual instead of the condition. This narrative review describes the status quo of PCC physiotherapy management of people with headache within a biopsychosocial model. PubMed, EMBASE, Web of Science, Scopus were searched (update 07.05.2024). The search-query comprised terminology relating to "headache", "patient-centred", "biopsychosocial", "physiotherapy". Additional eligibility criteria were reviews, trials, cohort, case report, case-control studies in English, Dutch, French. RECENT FINDINGS: Gaps are exposed in patient-centred physiotherapy management of migraine, tension-type headache, and cervicogenic headache. While a biopsychosocial approach is advised to manage migraine and tension-type headache, its use in clinical practice is not reflected by the literature. A biopsychosocial approach is not advised in cervicogenic headache. Psychosocial-lifestyle interventions are mainly delivered by health-care providers other than physiotherapists. Additionally, psychologically-informed practice is barely introduced in physiotherapy headache management. Though, managing the social context within a biopsychosocial framework is advised, the implementation by physiotherapists is unclear. Comparable conclusions apply to PCC. PCC is recommended for the physiotherapy management of primary and secondary headache. Such recommendation remains however theoretical, not reaching clinical implementation. Yet, a shift from the traditional disease-centred model of care towards PCC is ongoing and should be continued in physiotherapy management. With this implementation, clinical and economical studies are needed to evaluate its effectiveness.

3.
Clin Rehabil ; : 2692155241282987, 2024 Sep 27.
Artículo en Inglés | MEDLINE | ID: mdl-39328010

RESUMEN

OBJECTIVE: To summarise the evidence on the effect of physiotherapy-led versus physician-led care on clinical outcomes, healthcare use, and costs in persons with low back pain. DATA SOURCES: PubMed, Web of Science, CINAHL, Embase, and PEDro were systematically searched with the latest search performed in July 2024. Reference lists of articles were hand-searched. REVIEW METHODS: Studies comparing clinical outcomes, healthcare use, or costs between adults with low back pain first consulting a physiotherapist and those first consulting a physician were included. Methodological quality was assessed with the Newcastle-Ottawa Scale. Study design, clinical setting, patient characteristics, and group effects were extracted. Findings on outcomes assessed in two or more studies were synthesised narratively. Certainty of evidence was determined using the GRADE approach. RESULTS: Eighteen studies comprising 1,481,980 persons with low back pain were included. Most studies were non-randomised retrospective or prospective cohort studies. In primary care (15 studies), consistent evidence, though of mostly very low certainty, indicated that physiotherapy-led care leads to higher patient satisfaction, less use of medication, injections and imaging, fewer physician's visits, lower total healthcare costs, and less sick leave compared to physician-led care, without increased harm. In emergency care (three studies), evidence of very low certainty showed that physiotherapy-led care leads to shorter waiting and treatment times, and fewer hospital admissions. CONCLUSION: Physiotherapy-led care is a clinically, time- and cost-effective care pathway for low back pain, although the certainty of evidence was overall very low. Further high-quality research with a greater focus on clinical outcomes is warranted.

4.
Rural Remote Health ; 24(4): 8776, 2024 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-39449140

RESUMEN

INTRODUCTION: Low back pain is a significant global public health issue affecting over half a billion people and contributing to disability worldwide. The impact of disability related to low back pain is growing, particularly in low- and middle-income countries. In contrast with previous research, current evidence shows Indigenous Peoples also experience low back pain's disabling effects. A clinical ethnographic can contribute by attempting to understand the data through the perspective of Indigenous Peoples. METHODS: A clinical ethnographic study was conducted in Galibi, a Kalinya rural Indigenous village in Suriname, with support of the local traditional authority. The main objective was to explore the impact of low back pain and care-seeking behavior from the perspective of Indigenous Peoples with low back pain. RESULTS: The findings were that low back pain had a significant physical and emotional impact. Despite aggravating their low back pain, participants continued many of their activities of daily life since these were essential for their (economic) survival. Furthermore, participants expressed anxiousness, financial worries, and concerns about the cause and future of their low back pain. To address their low back pain, the Kalinya Indigenous Peoples used both western and traditional care. Visits to western healthcare practitioners were limited due to logistical challenges and travel costs, and the experience was often negative. CONCLUSION: The study highlights the experiences of Kalinya Indigenous Peoples dealing with low back pain. Low back pain is a burden within Indigenous Peoples of Galibi but accepted as an integral part of their life. When in pain, Indigenous Peoples face many barriers to access western health care and visits to healthcare practitioners were often unhelpful. This contributed to a long-lasting negative impact on the Indigenous people with low back pain. Further research is needed to develop strategies that improve health outcomes related to low back pain while reducing its associated disability in Indigenous Peoples.


Asunto(s)
Dolor de la Región Lumbar , Aceptación de la Atención de Salud , Investigación Cualitativa , Humanos , Dolor de la Región Lumbar/terapia , Dolor de la Región Lumbar/etnología , Dolor de la Región Lumbar/psicología , Suriname/etnología , Masculino , Femenino , Aceptación de la Atención de Salud/etnología , Aceptación de la Atención de Salud/psicología , Adulto , Persona de Mediana Edad , Pueblos Indígenas/psicología , Población Rural/estadística & datos numéricos , Antropología Cultural
5.
Eur Spine J ; 31(6): 1525-1545, 2022 06.
Artículo en Inglés | MEDLINE | ID: mdl-35258644

RESUMEN

PURPOSE: To evaluate the effectiveness of rehabilitation strategies on disability, pain, pain-related fear, and return-to-work in patients undergoing lumbar fusion surgery for degenerative conditions or adult isthmic spondylolisthesis. METHODS: Six electronic databases were systematically searched for randomized controlled trials (RCTs) evaluating the effect of rehabilitation (unimodal or multimodal). The estimated effect size was calculated for interventions with homogeneous content using a random-effects model. Certainty of evidence was assessed by GRADE. RESULTS: In total, 18 RCTs, including 1402 unique patients, compared specific rehabilitation to other rehabilitation strategies or usual care. Most described indications were degenerative disc disease and spondylolisthesis. All rehabilitation interventions were delivered in the postoperative period, and six of them also included a preoperative component. Intervention dose and intensity varied between studies (ranging from one session to daily sessions for one month). Usual care consisted mostly of information and postoperative mobilization. At short term, low quality of evidence shows that exercise therapy was more effective for reducing disability and pain than usual care (standardized mean difference [95% CI]: -0.41 [-0.71; -0.10] and -0.36 [-0.65; -0.08], four and five studies, respectively). Multimodal rehabilitation consisted mostly of exercise therapy combined with cognitive behavioral training, and was more effective in reducing disability and pain-related fear than exercise therapy alone (-0.31 [-0.49; -0.13] and -0.64 [-1.11; -0.17], six and four studies, respectively). Effects disappeared beyond one year. Rehabilitation showed a positive tendency towards a higher return-to-work rate (pooled relative risk [95% CI]: 1.30 [0.99; 1.69], four studies). CONCLUSION: There is low-quality evidence showing that both exercise therapy and multimodal rehabilitation are effective for improving outcomes up to six months after lumbar fusion, with multimodal rehabilitation providing additional benefits over exercise alone in reducing disability and pain-related fear. Additional high-quality studies are needed to demonstrate the effectiveness of rehabilitation strategies in the long term and for work-related outcomes.


Asunto(s)
Espondilolistesis , Adulto , Ejercicio Físico , Terapia por Ejercicio , Humanos , Región Lumbosacra , Dolor
6.
Pain Med ; 22(4): 883-890, 2021 04 20.
Artículo en Inglés | MEDLINE | ID: mdl-33260218

RESUMEN

OBJECTIVE: Pain in fibromyalgia (FM) and chronic fatigue syndrome (CFS) is assumed to originate from central sensitization. Perineural cysts or Tarlov cysts (TCs) are nerve root dilations resulting from pathologically increased cerebrospinal fluid pressure. These cysts initially affect sensory neurons and axons in dorsal root ganglia and produce sensory symptoms (pain and paresthesia). Symptomatic TC (STC) patients often complain about widespread pain and fatigue. Consequently, STC patients may initially be diagnosed with FM, CFS, or both. The objective of this study was to document the prevalence of TCs in patients diagnosed with FM or CFS. DESIGN: A retrospective study. SETTING: An outpatient clinic for musculoskeletal disorders. SUBJECTS: Patients diagnosed with FM according to the 1990 American College of Rheumatology criteria or with CFS according to the 1994 Centers for Disease Control criteria were selected. METHODS: Review of lumbar and sacral magnetic resonance imaging scans including TCs ≥5 mm in size. RESULTS: In total, 197 patients with FM, CFS, or both underwent magnetic resonance imaging. Ninety-one percent were women. The mean age was 48.1 (±11.9) years. TCs were observed in 39% of patients, with a mean size of 11.8 (±5.2) mm. In males, the prevalence was 12%, vs. 42% in females. CONCLUSIONS: In patients diagnosed with FM or CFS, the prevalence of TCs was three times higher than that in the general population. This observation supports the hypothesis that STCs, FM, and CFS may share the same pathophysiological mechanism, i.e., moderately increased cerebrospinal fluid pressure, causing irritation of neurons and axons in dorsal root ganglia.


Asunto(s)
Síndrome de Fatiga Crónica , Fibromialgia , Quistes de Tarlov , Adulto , Síndrome de Fatiga Crónica/epidemiología , Femenino , Fibromialgia/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Estudios Retrospectivos , Quistes de Tarlov/complicaciones , Quistes de Tarlov/diagnóstico por imagen , Quistes de Tarlov/epidemiología
7.
BMC Musculoskelet Disord ; 22(1): 656, 2021 Aug 05.
Artículo en Inglés | MEDLINE | ID: mdl-34353298

RESUMEN

BACKGROUND: Low back pain (LBP) is often a complex problem requiring interdisciplinary management to address patients' multidimensional needs. Providing inpatient care for patients with LBP in primary care hospitals is a challenge. In this setting, interdisciplinary LBP management is often unavailable during weekends. Delays in therapeutic procedures may result in a prolonged length of hospital stay (LoS). The impact of delays on LoS might be strongest in patients reporting high levels of psychological distress. Therefore, this study investigates the influence of weekday of admission and distress on LoS of inpatients with LBP. METHODS: This retrospective cohort study was conducted between 1 February 2019 and 31 January 2020. In part 1, a negative binomial model was fitted to LoS with weekday of admission as a predictor. In part 2, the same model included weekday of admission, distress level, and their interaction as covariates. Planned contrast was used in part 1 to estimate the difference in log-expected LoS between group 1 (admissions Friday/Saturday) and the reference group (admissions Sunday-Thursday). In part 2, the same contrast was used to estimate the corresponding difference in (per-unit) distress trends. RESULTS: We identified 173 patients with LBP. The mean LoS was 7.8 days (SD = 5.59). Patients admitted on Friday (mean LoS = 10.3) and Saturday (LoS = 10.6) had longer stays, but not those admitted on Sunday (LoS = 7.1). Analysis of the weekday effect and planned contrast showed that admission on Friday or Saturday was associated with a significant increase in LoS (log ratio = 0.42, 95% CI = 0.21 to 0.63). A total of 101 patients (58%) returned questionnaires, and complete data on distress were available from 86 patients (49%). According to the negative binomial model for LoS and the planned contrast, the distress effect on LoS was significantly influenced (difference in slopes = 0.816, 95% CI = 0.03 to 1.60) by dichotomic weekdays of admission (Friday/Saturday vs. Sunday-Thursday). CONCLUSIONS: Delays in interdisciplinary LBP management over the weekend may prolong LoS. This may particularly affect patients reporting high levels of distress. Our study provides a platform to further explore whether interdisciplinary LBP management addressing patients' multidimensional needs reduces LoS in primary care hospitals.


Asunto(s)
Dolor de la Región Lumbar , Mortalidad Hospitalaria , Humanos , Tiempo de Internación , Dolor de la Región Lumbar/diagnóstico , Dolor de la Región Lumbar/epidemiología , Dolor de la Región Lumbar/terapia , Admisión del Paciente , Estudios Retrospectivos , Factores de Tiempo
8.
Curr Pain Headache Rep ; 23(3): 17, 2019 Mar 04.
Artículo en Inglés | MEDLINE | ID: mdl-30830498

RESUMEN

PURPOSE OF REVIEW: The International Classification of Headache Disorders provides an extensive framework to classify headaches. Physiotherapy is indicated if neuromusculoskeletal dysfunctions are involved in the pathophysiology. Maladaptive postures seem a dominant trigger in tension-type and cervicogenic headache. Yet, outcomes following physiotherapy vary. The absence of protocol studies to identify determinants concerning the role of spinal posture in headache might explain such variability. Hence, multi-dimensional profiling of patients with headache based on interactions between spinal posture, psychosocial and lifestyle factors might be essential. Therefore, the aim of this paper was to perform a comprehensive review to find support for the paradigm of spinal posture triggering episodic headache based on a multi-dimensional view on tension-type and cervicogenic headache including modern pain neuroscience. RECENT FINDINGS: A review was conducted to support spinal posture-induced episodic headache. Pubmed, Web of Science, Pedro and the Cochrane database were explored based on the following 'Mesh' or 'Topics': 'Headache', 'Posture', 'Spine', 'Psychosocial', 'Lifestyle'. The contemporary review of neuroanatomical, biomechanical and non-nociceptive pathways, with integration of modern pain neuroscience in tension-type and cervicogenic headache, supports spinal posture as a trigger for episodic headache. Maladaptive postures can activate C1-C3 nociceptors. Convergence with trigeminal afferents at the trigeminocervical nucleus could explain spinal headache. Interactions with psychosocial and lifestyle factors might contribute to peripheral and central sensitisation. Neuroanatomical, biomechanical and non-nociceptive pathways seem to justify profiling patients based on a postural trigger. Further research is needed to determine the contribution of postural dysfunctions in headache and the effect of specific interventions.


Asunto(s)
Cefalea/etiología , Postura/fisiología , Fenómenos Biomecánicos , Humanos , Factores Desencadenantes
9.
Eur Spine J ; 28(10): 2237-2248, 2019 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-31079249

RESUMEN

PURPOSE: Tarlov cysts (TCs) are dilations of nerve roots arising from pathologically increased hydrostatic pressure (HP) in the spinal canal. There is much controversy regarding whether these cysts are a rare source of pain or often produce symptoms. The aim of this review was to identify the reasons that symptomatic TCs (STCs) are easily overlooked. METHODS: The literature was searched for data regarding pathogenesis and symptomatology. RESULTS: TCs may be overlooked for the following reasons: (1) STCs are considered clinically irrelevant findings; (2) it is assumed that it is clinically difficult to ascertain that TCs are the cause of pain; (3) MRI or electromyography studies only focus on the L1 to S1 nerves; (4) TCs are usually not reported by radiologists; (5) degenerative alterations of the lumbosacral spine are almost always identified as the cause of a patient's pain; (6) it is not generally known that small TCs can be symptomatic; (7) examinations and treatments usually focus on the cysts as an underlying mechanism; however, essentially, increased HP is the main underlying mechanism for producing symptoms. Consequently, STCs may relapse after surgery; (8) bladder, bowel and sphincter dysfunction are not inquired about during history taking. (9) Unexplained pain is often attributed to depression, whereas depression is more likely the consequence of debilitating neuropathic pain. (10) The recognition of STCs is subject to gender bias, confirmation bias and cognitive dissonance and unconscious bias in publishing. CONCLUSION: There are several reasons STCs are underdiagnosed, mostly due to persistent misconceptions and biases. These slides can be retrieved under Electronic Supplementary Material.


Asunto(s)
Errores Diagnósticos , Diagnóstico Erróneo , Quistes de Tarlov/diagnóstico , Sesgo , Electromiografía , Humanos , Imagen por Resonancia Magnética , Espondilosis/diagnóstico
10.
Eur Spine J ; 28(2): 442-449, 2019 02.
Artículo en Inglés | MEDLINE | ID: mdl-30488116

RESUMEN

PURPOSE: Bracing is frequently prescribed following lumbar surgery for degenerative conditions. However, previous studies failed to demonstrate the advantage of postoperative lumbar bracing in both short- and long-term outcome in terms of pain, quality of life and fusion rate. The purpose of this study was to assess the prescription patterns and rationale for postoperative bracing amongst spinal surgeons in Belgium. METHODS: A 16-item online survey was distributed by email to spinal surgeons affiliated to the Spine Society of Belgium (N = 252). RESULTS: A total of 105 surgeons (42%) completed the survey. The overall bracing frequency following lumbar surgery was 38%. A brace was more often prescribed following the fusion procedures (52%) than after the non-fusion procedures (21%) (p < 0.0001). The majority of surgeons (59%) considered bracing after at least one type of lumbar surgery. Orthopaedic surgeons (73%) reported a significantly higher rate of prescribing postoperative bracing compared to neurosurgeons (44%) (p = 0.003). Pain alleviation (67%) was the main goal for prescribing a postoperative brace. A total of 42% of the surgeons aimed to improve fusion rate by bracing after lumbar fusion procedures. A quasi-equal level of the scientific literature (29%), personal experience (35%) and teaching from peers (36%) was reported to contribute on the attitudes towards prescribing bracing. CONCLUSIONS: Postoperative bracing was prescribed by Belgian spinal surgeons following more than one-third of lumbar procedures. This was underpinned by beliefs regarding pain alleviation and higher fusion rate. Interestingly, based on the scientific literature these beliefs have been demonstrated to be false. These slides can be retrieved under Electronic Supplementary Material.


Asunto(s)
Tirantes/estadística & datos numéricos , Vértebras Lumbares/cirugía , Cuidados Posoperatorios , Pautas de la Práctica en Medicina/estadística & datos numéricos , Cirujanos/estadística & datos numéricos , Bélgica , Humanos , Cuidados Posoperatorios/métodos , Cuidados Posoperatorios/estadística & datos numéricos , Fusión Vertebral , Encuestas y Cuestionarios
11.
Acta Neurochir (Wien) ; 160(4): 839-844, 2018 04.
Artículo en Inglés | MEDLINE | ID: mdl-29455410

RESUMEN

BACKGROUND: Tarlov cysts (TCs) are expanded nerve root sheaths that occur near the dorsal root ganglion and result from increased intraspinal hydrostatic pressure. TCs most frequently affect the lumbosacral plexus and therefore may cause specific symptoms such as perineal pain and neurogenic bladder, bowel, and sphincter problems. It has been estimated that 1% of the population has symptomatic Tarlov cysts (STCs). However, STCs appear to be underdiagnosed, with the pain reported by patients commonly attributed to degenerative alterations seen on MRI. The aim of the present study is to investigate the utility of a comprehensive questionnaire for use by physicians in establishing the diagnosis of STCs. METHODS: We compared questionnaire responses regarding patient history between 33 patients diagnosed with symptomatic TCs and 42 patients with chronic low back pain and sciatica due to disc problems or degenerative or inflammatory disorders. The diagnosis of STCs was confirmed using nerve conduction studies (NCS) and electromyography (EMG) of the sacral myotomes by an expert neurophysiologist. RESULTS: The questionnaire responses revealed specific differences in perineal symptoms (perineal pain, dyspareunia, coccygodynia), bowel symptoms (constipation, diarrhea), bladder symptoms (hesitation, retention, frequency), and anal sphincter problems (anal pain, mild fecal incontinence). Additionally, sitting, walking, and straining aggravated pain more frequently in STC patients, and STC patients were more often forced to stop working and/or reduce their social activities. CONCLUSIONS: Including the above-listed items in the patient history might facilitate differentiation of low back pain and sciatica due to STCs from that due to disc problems or degenerative or inflammatory disorders.


Asunto(s)
Dolor de la Región Lumbar/diagnóstico , Anamnesis/normas , Quistes de Tarlov/diagnóstico , Adulto , Diagnóstico Diferencial , Electromiografía , Femenino , Humanos , Dolor de la Región Lumbar/diagnóstico por imagen , Imagen por Resonancia Magnética , Masculino , Anamnesis/métodos , Persona de Mediana Edad , Quistes de Tarlov/diagnóstico por imagen
12.
Clin Exp Rheumatol ; 35 Suppl 107(5): 108-115, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28967357

RESUMEN

Conservative, surgical and pharmacological strategies for chronic low back pain (CLBP) management offer at best modest effect sizes in reducing pain and related disability, indicating a need for improvement. Such improvement may be derived from applying contemporary pain neuroscience to the management of CLBP. Current interventions for people with CLBP are often based entirely on a "biomedical" or "psychological" model without consideration of information concerning underlying pain mechanisms and contemporary pain neuroscience. Here we update readers with our current understanding of pain in people with CLBP, showing that CLBP is not limited to spinal impairments, but is also characterised by brain changes, including functional connectivity reorganisation in several brain regions and increased activation in brain regions of the so-called 'pain matrix' (or 'pain connectome'). Indeed, in a subgroup of the CLBP population brain changes associated with the presence of central sensitisation are seen. Understanding the role of these brain changes in CLBP improves our understanding not only of pain symptoms, but also of prevalent CLBP associated comorbidities such as sleep disturbances and fear avoidance behaviour. Applying contemporary pain neuroscience to improve care for people with CLBP includes identifying relevant pain mechanisms to steer intervention, addressing sleep problems and optimising exercise and activity interventions. This approach includes cognitively preparing patients for exercise therapy using (therapeutic) pain neuroscience education, followed by cognition-targeted functional exercise therapy.


Asunto(s)
Encéfalo/fisiopatología , Dolor de la Región Lumbar/fisiopatología , Columna Vertebral/fisiopatología , Amígdala del Cerebelo/fisiopatología , Dolor Crónico/fisiopatología , Terapia por Ejercicio , Humanos , Dolor de la Región Lumbar/terapia
13.
Ergonomics ; 60(10): 1384-1392, 2017 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-28449637

RESUMEN

Dynamic sitting approaches have been advocated to increase seated energy expenditure with the view of lessening the sedentary nature of the task. This study compared energy expenditure (EE) and overall body discomfort on a novel dynamic chair with a standard office chair. Fifteen pain-free participants completed a DVD viewing task on both chairs in a randomised order. Energy expenditure and discomfort were collected simultaneously. Linear mixed models were used to analyse steady-state EE recorded on each of the chairs. Differences in discomfort were analysed using Wilkoxon Signed Rank Tests. Sitting on the novel dynamic chair significantly (p = 0.005) increased energy expenditure compared to a standard office chair. The discomfort experienced was mild overall, but was significantly greater on the dynamic chair (p = 0.004). Whilst the EE was seen to be significantly higher on the dynamic chair, the MET values are still below 1.5 METS. Thus, the use of a dynamic chair does not seem to be the most effective measure to prevent sedentary behaviour. Practitioner Summary: Sitting on a dynamic chair increased energy expenditure compared to sitting on a standard office chair among pain-free participants. Whilst the EE was seen to be significantly higher on the dynamic chair, the MET values are still below 1.5 METS (low level EE).


Asunto(s)
Metabolismo Energético , Diseño Interior y Mobiliario/instrumentación , Postura/fisiología , Adolescente , Adulto , Femenino , Humanos , Masculino , Equivalente Metabólico , Persona de Mediana Edad , Dolor Musculoesquelético/etiología , Distribución Aleatoria , Adulto Joven
14.
Clin Rehabil ; 30(1): 85-94, 2016 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-25652442

RESUMEN

OBJECTIVE: To validate clinical vignettes as a measure of physiotherapists' activity and work recommendations given to patients with non-specific low back pain. DESIGN: Validation study comparing two methods for measuring aspects of health providers' clinical management: Clinical vignettes and unannounced visits of standardized patients (the gold standard). SETTING: Outpatient physiotherapy clinics. SUBJECTS: Physiotherapists (N = 59) who consented to see unannounced standardized patients in their clinical practice. MAIN MEASURES: Clinical vignettes were used to initially measure physiotherapists' self-reported activity and work recommendations. Subsequently, actors performing as standardized patients visited physiotherapists in their clinical practice and rated the advice given by the physiotherapist regarding activity and work. A total of 23 standardized patients were randomly scheduled to physiotherapists. Physiotherapists were blinded towards the standardized patients. To test whether standardized patients were detected, physiotherapists reported if they suspected that they had treated an actor. RESULTS: The 23 standardized patients visited 22 different physiotherapists. Physiotherapists detected 12 out of 23 unannounced standardized patients (detection rate: 52%). The estimated agreement between the two measures was poor, for both activity and work recommendations (weighted kappa coefficients: 0.29 resp. -0.21). CONCLUSION: The poor concordance between clinical vignettes and standardized patients indicates the potentially limited validity of clinical vignettes as a measure of health providers' activity and work recommendations in low back pain practice.


Asunto(s)
Instituciones de Atención Ambulatoria , Competencia Clínica , Dolor de la Región Lumbar/rehabilitación , Fisioterapeutas/normas , Modalidades de Fisioterapia/normas , Adulto , Actitud del Personal de Salud , Bélgica , Femenino , Humanos , Dolor de la Región Lumbar/fisiopatología , Masculino , Relaciones Profesional-Paciente , Índice de Severidad de la Enfermedad , Método Simple Ciego , Suiza , Análisis y Desempeño de Tareas
15.
Pain Pract ; 16(5): E81-8, 2016 06.
Artículo en Inglés | MEDLINE | ID: mdl-26952047

RESUMEN

Tarlov or perineural cysts (TC) are commonly overlooked as a cause of sacral and ischial pain, and urogenital and bowel problems. TC can be seen on MRI, but are often considered asymptomatic. This is especially true for smaller cysts. Moreover, there are only few diagnostic characteristics that can be used to confirm that the cysts are the cause of the symptoms. As a consequence, a lot of controversy remains regarding the clinical importance of TC. Because of this underdiagnosed condition, patients often suffer for several years from unrecognized chronic neuropathic pain and neurological conditions. In this article, case reports of three patients with giant and smaller symptomatic sacral cysts are presented, in which electromyographic testing was performed to demonstrate nerve damage. We suggest that electromyography of the sacral nerve roots can be a reasonable tool for the diagnosis of symptomatic TC, as well as for the differentiation from other pathological entities causing sacral and ischial pain. Moreover, using electromyography it was also documented that smaller cysts of < 1 cm can cause nerve damage. Therefore incidence of symptomatic TC may be higher than initially thought.


Asunto(s)
Quistes de Tarlov/diagnóstico , Adulto , Analgésicos Opioides/uso terapéutico , Dolor de Espalda/etiología , Dolor de Espalda/fisiopatología , Electrodiagnóstico , Electromiografía , Femenino , Humanos , Imagen por Resonancia Magnética , Persona de Mediana Edad , Enfermedades del Sistema Nervioso/etiología , Conducción Nerviosa , Neuralgia/etiología , Procedimientos Neuroquirúrgicos , Región Sacrococcígea , Raíces Nerviosas Espinales/fisiopatología , Quistes de Tarlov/complicaciones , Quistes de Tarlov/diagnóstico por imagen , Tomografía Computarizada por Rayos X
16.
Hum Factors ; 57(7): 1115-48, 2015 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-26175544

RESUMEN

OBJECTIVE: This paper systematically reviews the effect of chair backrests and reducing seated hip flexion on low back discomfort (LBD) and trunk muscle activation. BACKGROUND: Prolonged sitting commonly exacerbates low back pain (LBP). Several modifications to seated posture and chair design have been recommended, including using chairs with backrests and chairs that reduce hip flexion. METHOD: Electronic databases were searched by two independent assessors. Part 1 of this review includes 26 studies comparing the effect of sitting with at least two different hip angles. In Part 2, seven studies that compared the effect of sitting with and without a backrest were eligible. Study quality was assessed using the PEDro scale. RESULTS: Significant confounding variables and a relatively small number of randomized controlled trials (RCTs) involving people with LBP complicates analysis of the results. There was moderate evidence that chair backrests reduce paraspinal muscle activation, and limited evidence that chair backrests reduce LBD. There was no evidence that chairs involving less hip flexion reduce LBP or LBD, or consistently alter trunk muscle activation. However, participants in several studies subjectively preferred the modified chairs involving less hip flexion. CONCLUSION: The limited evidence to support the use of chairs involving less seated hip flexion, or the effect of a backrest, is consistent with the limited evidence that other isolated chair design features can reduce LBP. APPLICATION: LBP management is likely to require consideration of several factors in addition to sitting position. Larger RCTs involving people with LBP are required.


Asunto(s)
Cadera/fisiología , Dolor de la Región Lumbar/etiología , Músculo Esquelético/fisiología , Postura/fisiología , Rango del Movimiento Articular/fisiología , Adolescente , Adulto , Anciano , Niño , Femenino , Humanos , Masculino , Persona de Mediana Edad , Adulto Joven
17.
J Shoulder Elbow Surg ; 23(2): 221-6, 2014 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-24090979

RESUMEN

BACKGROUND: In the past, several studies have suggested the existence of a "periarthritic personality" in patients with frozen shoulder. We conducted a study to determine differences in personality traits in patients with primary and secondary frozen shoulders. MATERIALS AND METHODS: We prospectively evaluated 118 patients (84 women and 34 men; mean age, 53.8 years; SD 7.56) with a frozen shoulder. Of these patients, 48 had an idiopathic frozen shoulder and 70 had a secondary frozen shoulder. Personality traits were determined by the NEO Five-Factor Inventory (NEO-FFI) scale. This questionnaire measures the 5 major personality traits and is based on the norms determined in a neutral test situation for 2415 controls. RESULTS: Compared with healthy controls, no differences in personality traits were found in patients with primary and secondary frozen shoulder, except for Conscientiousness and Extraversion, for which patients with secondary frozen shoulder scored significantly higher than healthy controls. Patients with primary frozen shoulder scored significantly higher on Openness to Experience than did patients with secondary frozen shoulder; on the other 4 Big Five personality traits, no significant differences were found between patients with primary and secondary frozen shoulder. More specifically, patients with idiopathic frozen shoulder did not score higher on the trait Neuroticism as would be expected from previous publications. CONCLUSIONS: Our study results do not indicate that patients with an idiopathic frozen shoulder have a specific personality compared with healthy controls. Only a few differences were found in personality traits when the entire frozen shoulder group was compared with healthy controls and between patients with primary and secondary frozen shoulders. The results of this study suggest that these differences are not sufficient to speak about a specific "frozen shoulder personality."


Asunto(s)
Bursitis/psicología , Personalidad , Adulto , Anciano , Trastornos de Ansiedad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neuroticismo , Determinación de la Personalidad , Estudios Prospectivos , Encuestas y Cuestionarios
18.
Ergonomics ; 57(5): 733-43, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-24670078

RESUMEN

Few studies have demonstrated that seating modifications reduce low back pain (LBP). One recent study found that a forward-inclined seatpan reduced low back discomfort (LBD), however this was only examined in people with flexion-related LBP. No study has yet investigated its effectiveness among people with extension-related LBP. This crossover study examined 12 subjects with extension-related LBP. Sitting discomfort and surface electromyography of three trunk muscles were recorded during a 10-minute typing task while sitting with two different seatpan inclinations, both with and without a backrest. LBD (p < 0.001) and overall body discomfort (OBD) (p = 0.016) were significantly greater on the forward-inclined seatpan. The backrest did not alter trunk muscle activation or sitting discomfort. The results demonstrate that in a specific subgroup of people with extension-related LBP, increasing forward seatpan inclination significantly increased LBD and OBD. Future research should consider matching ergonomics prescriptions according to the individual presentation of people with LBP.


Asunto(s)
Dolor de la Región Lumbar/fisiopatología , Músculos Paraespinales/fisiopatología , Postura/fisiología , Adulto , Estudios Cruzados , Electromiografía , Ergonomía , Femenino , Humanos , Diseño Interior y Mobiliario , Masculino , Persona de Mediana Edad , Torso/fisiología
19.
Rheumatol Adv Pract ; 8(3): rkae107, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39247389

RESUMEN

Objectives: Although physical therapy is recommended as part of the non-pharmacological management of patients with psoriatic arthritis (PsA), the evidence is still unclear. Therefore, this study aimed to systematically review and appraise the quality of research on physical therapy in the management of patients with PsA. Methods: In June 2024, a systematic literature search using four different databases (Medline, Embase, Web of Science and the Cochrane Library) was performed to include interventional and observational studies examining physical therapy in patients with PsA (PROSPERO ID 255501). A risk of bias assessment was conducted. Due to the wide variety of interventions and outcomes, a narrative synthesis was used. Results: Of 9442 abstracts, 15 papers examining physical therapy uptake in clinical practice (N = 2) and different physical therapy interventions (N = 13) were included: cardiorespiratory exercises (N = 5), resistance exercises (N = 2), therapeutic modalities (N = 4) and mixed rehabilitation programs (N = 2). A low risk of bias was scored in only one RCT assessing cardiorespiratory exercises. The well-tolerated 11-week high-intensity interval training resulted in a long-term increase in peak oxygen uptake and a short-term decrease in truncal fat percentage in patients with low disease activity. Resistance training in patients with active disease did not increase muscle strength, but improved functional capacity, disease activity, pain and general health after the intervention. Evidence for other modalities was inconclusive. Conclusion: High-quality evidence on physical therapy in PsA was scarce. Cardiorespiratory and resistance exercises demonstrated promising results to positively influence cardiometabolic risk as well as disease-related outcomes. Future research on physical therapy in PsA with adequate methodological quality is needed.

20.
BMJ Open ; 14(6): e074743, 2024 Jun 18.
Artículo en Inglés | MEDLINE | ID: mdl-38890144

RESUMEN

BACKGROUND: An endogenous pain modulation profile, reflecting antinociceptive and pronociceptive mechanisms, may help to direct management by targeting the involved pain mechanism. For individuals with cervicogenic headache (CeH), the characteristics of such profiles were never investigated. However, the individual nature of experiencing pain demands profiling within a multidimensional framework including psychosocial lifestyle characteristics. The objective of the current protocol is to assess the pain modulation profile, which includes psychosocial lifestyle characteristics among people with CeH. METHODS AND ANALYSIS: A protocol is described to map pain modulation profiles in people with CeH. A cross-sectional non-randomised experimental design will be used to assess feasibility of mapping these profiles. The pain modulation profile is composed based on results on the Depression, Anxiety, Stress Scale, Pittsburgh Sleep Quality Index, Headache Impact Test and on responses to temporal summation of pain (pinprick), conditioned pain modulation and widespread hyperalgesia (mechanical pressure pain threshold and cuff algometry). Primary analyses will report results relating to outcomes on feasibility. Secondary analyses will involve an analysis of proportions (%) of the different psychosocial lifestyle profiles and pain profiles. ETHICS AND DISSEMINATION: Ethical approval was granted by the Ethics Committee Research UZ/KU Leuven (Registration number B3222024001434) on 30 May 2024. Results will be published in peer-reviewed journals, at scientific conferences and, through press releases. Protocol V.3. protocol date: 3 June 2024.


Asunto(s)
Estudios de Factibilidad , Dimensión del Dolor , Cefalea Postraumática , Humanos , Cefalea Postraumática/fisiopatología , Estudios Transversales , Dimensión del Dolor/métodos , Adulto , Umbral del Dolor , Masculino , Femenino , Estilo de Vida
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA