• 文章类型: Journal Article
    背景:高级实践物理治疗(APP)护理模式有望减轻急诊科(ED)的压力,其中物理治疗师的新角色包括成为首次接触从业者并领导整体护理和管理轻度肌肉骨骼疾病(MSKD)患者,以减轻ED医师的工作量。
    目的:探索患者的可接受性,经验,满意,以及对ED中一种新的APP主导的护理模式的看法。
    方法:向急诊科就诊的MSKD较小并同意参加多中心的患者,本研究邀请了评估APP护理模式疗效和费用的泛加拿大随机对照试验参与本定性研究.进行了半结构化访谈,以确定与他们使用此模型的经验相关的主题。使用归纳主题分析对逐字记录进行编码和分析。
    结果:有11名患者参加,并确定了三个主题:1-他们对模型中接受的护理感到满意;2-他们发现APP具有适当的技能来管理MSKD并承担医疗委派任务;3-及时获得护理是该模型可接受性的关键因素,参与者认为物理治疗师是适当的初次接触从业者。一位与会者建议APP护理模式还应提供后续护理。
    结论:参与者在这种新模式下获得了积极的护理体验。这些结果支持在ED中实施APP护理模型,因为参与者似乎接受了APP的新角色。
    BACKGROUND: Advanced practice physiotherapy (APP) models of care are promising to alleviate pressure in emergency departments (EDs) where physiotherapists\' new roles include being a first-contact practitioner and leading the overall care and management of patients with minor musculoskeletal disorders (MSKDs) to alleviate ED physicians\' caseload.
    OBJECTIVE: To explore patients\' acceptability, experience, satisfaction, and perception of a new APP-led model of care in the ED.
    METHODS: Patients presenting to the ED with a minor MSKD and who agreed to participate in a multicenter, pan-Canadian randomized controlled trial assessing the efficacy and costs of an APP model of care were invited to participate in this qualitative study. Semi-structured interviews were performed to identify themes related to their experiences with this model. Verbatim transcripts were coded and analysed using an inductive thematic analysis.
    RESULTS: 11 patients participated and three themes were identified: 1- They were satisfied with the care received within the model; 2- They found APPs to have the appropriate skill set to manage MSKDs and to assume medical-delegated tasks; 3- Timely access to care was a key factor in the acceptability of this model and participants believed physiotherapists were appropriate first-contact practitioners. One participant proposed that the APP model of care should also offer follow-up care.
    CONCLUSIONS: Participants had a positive experience of care in this new model. These results support the implementation of APP models of care in EDs as the participants appear receptive to new roles for APPs.
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  • 文章类型: Journal Article
    背景和目的:物理治疗方法用于消除由宫颈源性头痛(CHA)引起的问题,与上颈部结构相关的继发性头痛。本研究旨在探讨颈椎松动术(CM)配合临床普拉提练习(CPE)对疼痛的影响,CGH中的肌肉僵硬和头颈部血流量。材料和方法:共有25例患者参加了这项随机对照研究,并随机分为CM组和CMCPE组。所有治疗方法每周应用3天,共6周。结果测量为头痛强度和频率,镇痛药的数量,肌肉僵硬度和椎动脉(VA)和颈内动脉(ICA)血流量。通过视觉模拟量表测量头痛强度,肌压计的肌肉僵硬度和多普勒超声的血流。治疗6周后重复评估。组内比较通过Wilcoxon符号秩检验进行,组间比较采用Mann-WhitneyU检验。结果:两组治疗后,头痛的强度和频率以及镇痛药的数量减少,枕下的肌肉僵硬,上斜方肌和胸锁乳突肌(SCM)减少,ICA和VA的血流量增加(p<0.05)。在SKM的头痛强度(p=0.025)和肌肉僵硬度(p=0.044)方面,两组之间存在显着差异,有利于CMCPE组。结论:非药物治疗方法在与上颈部相关的CHA中具有重要作用。这项研究表明,将CM与CPE组合添加到CHA患者的非药物治疗中是有益的。
    Background and Objectives: Physiotherapy approaches are used to eliminate the problems caused by cervicogenic headache (CHA), known as secondary headache associated with the structures of the upper cervical region. This study aimed to investigate the effects of cervical mobilization (CM) with clinical Pilates exercises (CPE) on pain, muscle stiffness and head-neck blood flow in CGH. Materials and Methods: A total of 25 patients participated in this randomized controlled study and were randomized into either the CM group or the CM+CPE group. All treatment methods were applied 3 days a week for 6 weeks. The outcome measure was headache intensity and frequency, the number of analgesics, muscle stiffness and vertebral artery (VA) and internal carotid artery (ICA) blood flow. Headache intensity was measured by a visual analogue scale, muscle stiffness by a myotonometer and blood flow by Doppler US. Evaluations were repeated after 6 weeks of treatment. Within-group comparisons were made by the Wilcoxon signed rank test, and between-group comparisons were made by the Mann-Whitney U test. Results: After treatments in the two groups, headache intensity and frequency and the number of analgesics decreased, the muscle stiffness of the suboccipital, upper trapezius and sternocleidomastoid (SCM) muscles decreased, and the blood flow of the ICA and VA increased (p < 0.05). There was a significant difference between the groups in terms of headache intensity (p = 0.025) and muscle stiffness in SKM (p = 0.044) in favor of the CM+CPE group. Conclusions: Non-pharmacological treatment approaches have an important role in CHA related to the upper cervical region. This study suggests that it would be beneficial to add CM in combination with CPE to the non-pharmacological treatment of patients with CHA.
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  • 文章类型: Journal Article
    对与工作有关的肌肉骨骼疾病(WMSDs)的关注涉及统计调查,显示WMSDs的发病率呈上升趋势。技术发展导致了评估工作中物理负荷的新工具和方法。这些方法大多基于对适当参数的直接感知,这允许更精确的量化。本文的目的是比较斯洛伐克的几种常用方法,以评估反映当前欧盟和斯洛伐克立法法规的人体工程学风险。Captiv无线传感系统用于汽车前照灯质量控制总成工作场所进行传感,数据采集和数据处理。在评估工作中的姿势和动作时,我们发现了适用标准的差异:第542/2007号法令Coll。(斯洛伐克立法),STNEN1005-4+A1以及Captiv系统中默认的法国标准。标准定义了危险姿势的阈值,在几个评估的身体部分有显著差异,这影响了测量的最终评估。我们应用改进的风险评估方法的经验可能会对斯洛伐克的工业工作场所产生影响。证实有必要为人体姿势的人体工程学风险评估建立统一标准,包括各个身体部分的阈值的详细描述。
    Attention on work-related musculoskeletal disorders (WMSDs) involves statistical surveys showing an increasing trend in the incidence of WMSDs. Technological development has led to new tools and methods for the assessment of physical load at work. These methods are mostly based on the direct sensing of appropriate parameters, which allows more precise quantification. The aim of this paper is to compare several commonly used methods in Slovakia for the assessment of ergonomic risk reflecting current EU and Slovak legislative regulations. A Captiv wireless sensory system was used at a car headlight quality control assembly workplace for sensing, data acquisition and data processing. During the evaluation of postures and movements at work, we discovered differences in the applicable standards: Decree 542/2007 Coll. (Slovak Legislation), the STN EN 1005-4+A1, and the French standards default in the Captiv system. Standards define the thresholds for hazardous postures with significant differences in several evaluated body segments, which affects the final evaluation of the measurements. Our experience from applying improved risk assessment methodology may have an impact on Slovak industrial workplaces. It was confirmed that there is a need to create uniform standards for the ergonomic risk assessment of body posture, including a detailed description of the threshold values for individual body segments.
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  • 文章类型: Journal Article
    描述慢性肌肉骨骼疼痛(CMP)患者的跨学科多模式疼痛治疗(IMPT)直至治疗后12个月的结果。
    数据是在3年期间(2019-2021年)在六个荷兰康复中心的常规临床实践中收集的。评估包括患者报告的多个领域的结果指标,包括残疾,疼痛和疲劳。使用重复测量模型并通过量化应答率分析纵向数据。
    包括2309名平均年龄为43.7(SD12.9)岁的患者,其中73%为女性。所有结果在每个时间点都显示出显著的改善。出院时,发现残疾的效应大小很大,平均和最严重的疼痛,疲劳和健康相关的生活质量。改善在12个月内基本持续。相对较大比例的患者在治疗后具有临床相关的改善(疼痛相关的残疾:60%;平均疼痛:52%;最严重的疼痛:37.4%;工作能力:50%;浓度:50%;疲劳:46%)。接受延长治疗的患者显示出所有结果指标的进一步改善,除了平均疼痛。
    在组级别,所有结局均显著改善,主要效应大小较大.结果大多是持续的。显示临床相关改善的患者比例往往大于先前报道的混合CMP患者。
    慢性肌肉骨骼疼痛可能非常致残,影响参与和生活质量。通常,一些社会心理因素有助于维持疼痛及其不断变化的后果。在这项研究中,一个61小时的高度个性化的跨学科多模式疼痛治疗导致显着改善与中等到非常大的效应大小的所有重要领域,如疼痛,疲劳,残疾,工作能力,和生活质量。护理提供者和健康保险公司应承认跨学科多模式疼痛计划是其临床决策中的有效治疗方法。
    UNASSIGNED: To describe the outcomes of an interdisciplinary multimodal pain treatment (IMPT) for chronic musculoskeletal pain (CMP) patients up until 12 months post-treatment.
    UNASSIGNED: Data were gathered during routine clinical practice during a 3-year period (2019-2021) at six Dutch rehabilitation centres. Assessments included patient-reported outcome measures for multiple domains including disability, pain and fatigue. Longitudinal data were analysed using repeated-measures models and by quantifying responder rates.
    UNASSIGNED: Included were 2309 patients with a mean age of 43.7 (SD 12.9) years, of which 73% female. All outcomes showed significant improvements at each timepoint. At discharge, large effect sizes were found for disability, average and worst pain, fatigue and health-related quality of life. Improvements were largely sustained at 12-months. Relatively large proportions of patients had clinically relevant improvements after treatment (pain-related disability: 60%; average pain: 52%; worst pain: 37.4%; work capacity: 50%; concentration: 50%; fatigue: 46%). Patients who received a treatment extension showed further improvements for all outcome measures, except average pain.
    UNASSIGNED: At group level, all outcomes significantly improved with mainly large effect sizes. The results were mostly sustained. The proportion of patients showing clinically relevant improvements tends to be larger than previously reported for mixed CMP patients.
    Chronic musculoskeletal pain can be very disabling and impacting participation and quality of life.Often several psychosocial factors contribute to the maintenance of pain and its evolving consequences.In this study, a 61 hours highly individualized interdisciplinary multimodal pain treatment resulted in significant improvements with moderate to very large effect sizes for all important domains like pain, fatigue, disability, work capacity, and quality of life.Care providers as well as health insurers should acknowledge the interdisciplinary multimodal pain programme as an effective treatment in their clinical decision making.
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  • 文章类型: Journal Article
    目的:比较有和没有风湿性和肌肉骨骼疾病(RMDs)的人之间的多发病模式,并描述这些模式如何随年龄和性别而变化。2010年至2019年。
    方法:在395个威尔士一般惯例(GP)中注册了103426名RMD和290万比较者。2010年1月至2019年12月在临床实践研究威尔士实践中注册的每位年龄为0-100岁的RMD患者与多达五名没有RMD的比较者相匹配。根据年龄,性别和GP代码。
    方法:患有RMD和按年龄分类的比较者的29种Elixhauser定义的合并症的患病率,性别和GP实践。拟合条件逻辑回归模型以计算差异(OR,95%CI)与队列之间的合并症相关。
    结果:最普遍的合并症是心血管危险因素,高血压和糖尿病。诊断为RMD与许多疾病(包括缺乏性贫血)的几率显着升高(OR1.39,95%CI(1.32至1.46)),甲状腺功能减退(OR1.34,95%CI(1.19至1.50)),肺循环障碍(OR1.39,95%CI1.12~1.73)糖尿病(OR1.17,95%CI(1.11~1.23))和液体和电解质紊乱(OR1.27,95%CI(1.17~1.38)).与非RMD组相比,RMD具有更高比例的多浊度(除RMD外还有两种或更多种条件)(81%和73%,分别在2019年),25岁以上女性和50岁以上男性的平均合并症数量高于非RMDs组。
    结论:患有RMD的人群多发病的可能性是普通人群的1.5倍,为有针对性的干预研究提供了高危人群。患有RMD的人经历了更多的共存健康状况,往往表现在早期。这种现象在妇女中尤为明显。此外,RMD患者的合并症报告不足。
    OBJECTIVE: To compare the patterns of multimorbidity between people with and without rheumatic and musculoskeletal diseases (RMDs) and to describe how these patterns change by age and sex over time, between 2010 and 2019.
    METHODS: 103 426 people with RMDs and 2.9 million comparators registered in 395 Wales general practices (GPs). Each patient with an RMD aged 0-100 years between January 2010 and December 2019 registered in Clinical Practice Research Welsh practices was matched with up to five comparators without an RMD, based on age, gender and GP code.
    METHODS: The prevalence of 29 Elixhauser-defined comorbidities in people with RMDs and comparators categorised by age, gender and GP practices. Conditional logistic regression models were fitted to calculate differences (OR, 95% CI) in associations with comorbidities between cohorts.
    RESULTS: The most prevalent comorbidities were cardiovascular risk factors, hypertension and diabetes. Having an RMD diagnosis was associated with a significantly higher odds for many conditions including deficiency anaemia (OR 1.39, 95% CI (1.32 to 1.46)), hypothyroidism (OR 1.34, 95% CI (1.19 to 1.50)), pulmonary circulation disorders (OR 1.39, 95% CI 1.12 to 1.73) diabetes (OR 1.17, 95% CI (1.11 to 1.23)) and fluid and electrolyte disorders (OR 1.27, 95% CI (1.17 to 1.38)). RMDs have a higher proportion of multimorbidity (two or more conditions in addition to the RMD) compared with non-RMD group (81% and 73%, respectively in 2019) and the mean number of comorbidities was higher in women from the age of 25 and 50 in men than in non-RMDs group.
    CONCLUSIONS: People with RMDs are approximately 1.5 times as likely to have multimorbidity as the general population and provide a high-risk group for targeted intervention studies. The individuals with RMDs experience a greater load of coexisting health conditions, which tend to manifest at earlier ages. This phenomenon is particularly pronounced among women. Additionally, there is an under-reporting of comorbidities in individuals with RMDs.
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  • 文章类型: Journal Article
    背景:与工作相关的肌肉骨骼疾病的患病率不断上升,金融,以及对外科医生的心理影响。这项研究旨在确定使用可穿戴姿势设备是否可以改善在次优状态下花费的操作时间,高风险姿势。
    方法:在这项前瞻性随机研究的第一阶段招募了外科医生,并获得了基线姿势数据。在第2阶段,参与者被随机分配接受传统的教育研讨会或设备的术中振动,以纠正姿势失误。在次要选修日案件中,收集术中姿势数据并按前屈角分层,分为五个风险类别(可忽略到非常高)。还评估了参与者使用传感器的经验。
    结果:共有100例外科手术(第1阶段:n=50;第2阶段:n=50)由8名不同资历的外科医生进行。暴露于教育干预增加了在次优姿势中花费的时间(第1阶段与阶段2);47.5%与67.8%,p=0.05。然而,这次振动干预显着减少;50.0%vs.20.7%,p=0.005。程序类型没有影响姿势,虽然,腹腔镜干预在风险可忽略的姿势中花费的时间最多;47.7%vs.49.3%,与开放程序相比。与同事/注册师相比,手术顾问在次优姿势上花费的时间更少;30.3%vs.72.6%(第一阶段)和33.8%65.3%(第二阶段)。
    结论:设备的振动干预显着减少了在次优状态下花费的时间,高风险姿势。由于手术类型与姿势变化不相关,调节姿势的外科医生特定因素至关重要。最后,外科医生经验与改善的手术人体工程学呈正相关。
    BACKGROUND: The rising prevalence of work-related musculoskeletal disorders has numerous physical, financial, and mental repercussions for surgeons. This study aims to establish whether the use of a wearable posture device can improve the operating time spent in suboptimal, high-risk postures.
    METHODS: Surgeons were recruited in Phase 1 of this prospective randomised study and baseline postural data was obtained. In Phase 2, participants were randomised to receive either a traditional educational workshop or intraoperative vibrations from the device to correct postural lapses. During minor elective day cases, intraoperative postural data was collected and stratified by forward flexion angle, into five risk categories (negligible to very high). Participants\' experience with the sensor was also assessed.
    RESULTS: A total of 100 surgical procedures (Phase 1: n = 50; Phase 2: n = 50) were performed by eight surgeons of varying seniority. Exposure to the educational intervention increased time spent in suboptimal posture (Phase 1 vs. Phase 2); 47.5% vs. 67.8%, p = 0.05. However, the vibrational intervention significantly reduced this time; 50.0% vs. 20.7%, p = 0.005. Procedure type didn\'t influence posture although, laparoscopic interventions spent most time in negligible-risk postures; 47.7% vs. 49.3%, compared to open procedures. Surgical consultants spent less time in suboptimal posture compared to fellow/registrars; 30.3% vs. 72.6% (Phase 1) and 33.8% vs. 65.3% (Phase 2).
    CONCLUSIONS: Vibrational intervention from the device significantly decreased the time spent in suboptimal, high-risk postures. As procedure type wasn\'t correlated with postural changes, surgeon-specific factors in regulating posture are paramount. Finally, surgeon experience was positively correlated with improved surgical ergonomics.
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  • 文章类型: Journal Article
    目标:运动,支持和建议是肌肉骨骼问题的关键治疗策略。这项研究的目的是确定患者,物理治疗师,和其他利益相关者关于支持家庭物理治疗的观点,以管理肌肉骨骼问题,并确定推广这种物理治疗服务交付模式的障碍和促进者。
    方法:这项研究是作为过程评估的一部分进行的,同时进行了一项大型试验,旨在确定支持的家庭物理治疗是否与亲自物理治疗一样好或更好。对20名试验参与者进行了40次访谈,15个物理治疗师,和其他5个利益相关者。面试是半结构化的,基于面试指南。每次采访都被转录,并开发了三层编码树。
    结果:确定了六个关键主题。支持的家庭物理治疗(i)对一些病人来说很方便,(ii)并不总是与患者和治疗师对治疗的期望一致(iii)适用于某些但并非全部,(iv)可以减少个人联系和问责制,(v)对物理治疗师的工作量有影响,(六)对未来的实施有障碍和促进者。
    结论:研究结果表明,患者比物理治疗师认为的更接受支持的家庭物理治疗。如果我们的试验结果表明,支持的家庭物理治疗与现场物理治疗一样好或更好,则可以推出这种服务提供模式,以改善物理治疗的获取,并为某些肌肉骨骼疾病患者提供一种方便有效的物理治疗方法。
    背景:ACTRN12619000065190本文的贡献。
    OBJECTIVE: Exercise, support and advice are the key treatment strategies of musculoskeletal problems. The aims of this study were to determine patients\', physiotherapists\', and other stakeholders\' perspectives about supported home physiotherapy for the management of musculoskeletal problems and to identify the barriers and facilitators to rolling out this model of physiotherapy service delivery.
    METHODS: This study was conducted as part of a process evaluation run alongside a large trial designed to determine whether supported home physiotherapy is as good or better than a course of in-person physiotherapy. Forty interviews were conducted with 20 trial participants, 15 physiotherapists, and 5 other stakeholders. The interviews were semi-structured and based on interview guides. Each interview was transcribed and a three-tiered coding tree was developed.
    RESULTS: Six key themes were identified. Supported home physiotherapy (i) is convenient for some patients, (ii) does not always align with patients\' and therapists\' expectations about treatment (iii) is suitable for some but not all, (iv) can reduce personal connection and accountability, (v) has implications for physiotherapists\' workloads, and (vi) has barriers and facilitators to future implementation.
    CONCLUSIONS: Findings suggest that patients are far more accepting of supported home physiotherapy than physiotherapists assume. This model of service delivery could be rolled out to improve access to physiotherapy and to provide a convenient and effective way of delivering physiotherapy to some patients with musculoskeletal conditions if our trial results indicate that supported home physiotherapy is as good or better than in-person physiotherapy.
    BACKGROUND: ACTRN12619000065190 CONTRIBUTIONS OF THIS PAPER.
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  • 文章类型: Journal Article
    背景:首次接触物理治疗从业者(FCPP)为全科医学中的肌肉骨骼(MSK)疾病患者提供专家护理。获得FCPP可以促进及时护理和有效利用卫生服务。然而,关于患者接受FCPP预约的经验的证据很少.
    目的:探讨在英国的全科诊所中接受FCPP预约的MSK疾病患者的经验。
    方法:探索性定性设计。
    方法:通过社交媒体招募有获得FCPP预约经验的MSK患者。半结构化访谈通过MSTeams进行并记录。采用专题分析法对数据进行分析。
    结果:在接受采访的13名患者中,有10名女性和3名男性,年龄在20到80岁之间。确定的主要主题是:(1)对FCPP的认识,(2)通道,(3)获得便利者,(4)进入的障碍,(5)重新访问FCPP的可能性。参与者对FCPP的认识普遍较低。获得FCPP约会的途径多种多样;参与者认为有些是次优的。主持人包括快速/轻松访问FCPP。障碍包括联系全科医生(GP)手术的困难以及公众对最初需要看GP的看法。当参与者的护理经历令人失望时,重新咨询FCPP的可能性很低。
    结论:这项研究提供了关于患者获得FCPP的经历的新证据。它从患者的角度探讨了访问的积极和消极方面。它还强调了在全科医生工作人员/患者对FCPP的认识和理解方面需要改进的领域。
    BACKGROUND: First Contact Physiotherapy Practitioners (FCPPs) provide expert care for patients with musculoskeletal (MSK) conditions in General Practice. Access to FCPPs can facilitate timely care and efficient use of health services. However, there is little evidence about patient experiences of accessing FCPP appointments.
    OBJECTIVE: To explore the experiences of patients with MSK conditions who have accessed an FCPP appointment in a General Practice setting in the UK.
    METHODS: Exploratory qualitative design.
    METHODS: Patients with MSK conditions who had experience of accessing FCPP appointments were recruited via social media. Semi-structured interviews were conducted and recorded via MS Teams. Data were analysed using thematic analysis.
    RESULTS: Of 13 patients interviewed, there were 10 females and three males, with an age range between 20 and 80 years. The main themes identified were: (1) Awareness of FCPP, (2) Access routes, (3) Facilitators to access, (4) Barriers to access, (5) Likelihood of re-accessing FCPP. Awareness of FCPP was generally low amongst participants. There were a variety of routes to access FCPP appointments; some were felt to be sub-optimal by participants. Facilitators included quick/easy access to FCPP. Barriers included difficulty contacting General Practitioner (GP) surgeries and public perception of needing to see a GP initially. The likelihood of re-consultation with a FCPP was low when participants had disappointing care experiences.
    CONCLUSIONS: This study provides new evidence about patient experiences of accessing FCPP. It explores positive and negative aspects of access from patients\' perspectives. It also highlights areas for improvement in terms of GP staff/patient awareness and understanding of FCPP.
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  • 文章类型: Journal Article
    背景:最大程度地减少肌肉拉伤并降低与口内扫描仪(IOS)使用相关的肌肉骨骼疾病的风险需要人体工程学意识,设备选择,以及牙科实践中的工作场所调整。这项初步临床研究旨在使用有线和无线IOS模拟口内扫描任务,并评估两种类型的肌肉激活和疲劳。
    方法:14名参与者使用有线和无线IOS(i700;MEDIT)执行口腔内扫描任务,重量为280克和328克,分别。两组保持相同的计算机系统和软件条件(每个IOS组N=14)。电极放在手臂上,脖子,和肩部肌肉,测量最大自愿收缩(MVC)。在模拟过程中进行了表面肌电图(EMG),和肌电图值使用MVC进行归一化。计算肌电图均方根(%MVC)和肌肉疲劳(%)值。使用Mann-WhitneyU和Friedman检验进行统计比较,用Bonferroni调整多重比较(α=0.05)。
    结果:手臂(指浅屈肌)和颈部肌肉(左胸锁乳突和左腹脾炎)在无线IOS下显示出明显更高的EMG值(P<0.05)。颈部(左胸锁乳突肌和右肩胛骨提上肌)和肩部肌肉(右斜方肌下降)表现出明显高于无线IOS的肌肉疲劳(P<0.05)。
    结论:连续使用较重的无线IOS可能会增加某些肌肉的肌肉激活和疲劳的风险,这可能对牙医在人体工程学和肌肉骨骼健康方面有临床意义。
    BACKGROUND: Minimizing muscle strain and reducing the risk of musculoskeletal disorders associated with intraoral scanner (IOS) usage require ergonomic awareness, device selection, and workplace adjustments in dental practice. This preliminary clinical study aimed to simulate intraoral scanning tasks using wired and wireless IOSs and assess muscle activation and fatigue for both types.
    METHODS: Fourteen participants performed intraoral scanning tasks using wired and wireless IOSs (i700; MEDIT), with weights of 280 g and 328 g, respectively. The same computer system and software conditions were maintained for both groups (N = 14 per IOS group). Electrodes were placed on arm, neck, and shoulder muscles, and maximal voluntary contraction (MVC) was measured. Surface electromyography (EMG) was performed during the simulation, and EMG values were normalized using MVC. The root mean square EMG (%MVC) and muscle fatigue (%) values were calculated. Statistical comparisons were performed using the Mann-Whitney U and Friedman tests, with the Bonferroni adjustment for multiple comparisons (α = 0.05).
    RESULTS: Arm (flexor digitorum superficialis) and neck muscles (left sternocleidomastoid and left splenius capitis) showed significantly higher EMG values with wireless IOS (P < 0.05). The neck (left sternocleidomastoid and right levator scapulae) and shoulder muscles (right trapezius descendens) demonstrated significantly higher muscle fatigue with wireless IOS (P < 0.05).
    CONCLUSIONS: The consecutive use of heavier wireless IOS may increase the risk of muscle activation and fatigue in certain muscles, which may have clinical implications for dentists in terms of ergonomics and musculoskeletal health.
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  • 文章类型: Journal Article
    背景:多发性先天性关节病(AMC)是一组罕见的肌肉骨骼疾病,与复杂的医疗保健需求和长期随访有关。文献报道了显著的直接,间接,和照顾神经肌肉疾病儿童的心理成本。由于行动不便和频繁就诊,照顾AMC的孩子很复杂。护理人员面临的其他挑战包括经济压力,工作变动,人际关系的变化和放弃。这项研究旨在探索AMC儿童照顾者的生活经验。
    方法:本研究是一个更大的全球混合方法研究的一部分。在研究的最初定量方面,AMC儿童和青少年(0-21岁)的护理人员(n=158)在电子平台上对护理费用调查做出了回应.在158名参与者中,然后,13名护理人员进一步同意参与研究的定性方面,其中60分钟的半结构化,个人访谈是远程进行的。开发了开放式问题,以更深入地了解护理的直接和间接成本,它们对护理人员生活和护理体验质量的影响。采访被转录,并根据现有文献和访谈内容制定了编码方案。使用NVivo®定性数据分析软件对定性数据进行演绎和归纳主题分析。
    结论:从定性数据的分析中发现了描述AMC儿童看护人经历的五个主题:1.护理经验的影响;2.儿童保育费用;3。护理支持系统;4.管理和导航护理;5.支持孩子的成长和发展。除了专题分析的结果,照顾者分享的具体建议包括需要支持小组和向青少年提供支持,为他们的青春期做好准备。这些发现将为资源分配提供信息,决策,以及为患有罕见疾病的儿童提供支持服务,他们的照顾者和家人。
    BACKGROUND: Arthrogryposis multiplex congenita (AMC) is a group of rare musculoskeletal conditions that is associated with complex healthcare needs and long-term follow up. The literature reports significant direct, indirect, and psychosocial costs for caregivers of children with neuromuscular conditions. Due to mobility limitations and frequent hospital visits, caring for a child with AMC is complex. Other challenges experienced by caregivers include financial strain, job changes, changes in interpersonal relationships and abandonment. This study was aimed at exploring the lived experience of caregivers of children with AMC.
    METHODS: The present study is part of a larger global mixed methods study. In the initial quantitative aspect of the study, caregivers (n = 158) of children and youths with AMC (aged 0-21 years) responded to a cost of care survey on an electronic platform. Of the 158 participants, 13 caregivers then further consented to participate in the qualitative aspect of the study in which a 60-min semi-structured, individual interview was conducted remotely. Open-ended questions were developed to gain a deeper understanding of the direct and indirect costs of care, their impact on the caregivers\' lives and the quality of the care-giving experience. Interviews were transcribed, and a coding scheme was developed drawing from both the existing literature and the content of the interviews. A deductive and inductive thematic analysis was used to analyze the qualitative data using the NVivo® qualitative data analysis software.
    CONCLUSIONS: Five themes describing the experiences of caregivers of children with AMC emerged from the analysis of the qualitative data: 1. Impact of the caregiving experience; 2. Cost of childcare; 3. Support system for care; 4. Managing and navigating care; 5. Supporting the child\'s growth and development. In addition to the results of the thematic analysis, specific recommendations shared by the caregivers included the need for support groups and provision of support to youths to prepare them for adolescence. These findings will inform resource allocation, policymaking, and support services for children with rare conditions, their caregivers and families.
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