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物理治療/Formosan Journal of Physical Therapy

社團法人臺灣物理治療學會 & Ainosco Press,正常發行

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  • 期刊

背景與目的:本篇研究目的為探討頸痛於執行坐姿向前取物任務時,上半身關節動作角度、起始時間及協調性之影響。方法:本研究收取20位慢性頸痛患者(12男,8女;30.35 ± 10.02歲)及20位年齡、性別配對的健康受測者(29.95 ± 10.34歲)。電磁場動作軌跡儀記錄坐姿執行簡單(無負重,正常速度)和困難(負重2 kg、快速)向前取物任務時的運動學資料。關節動作範圍、關節動作的交叉相關性係數及時間延遲,以二因子重複測量變異數分析;關節動作起始時間以三因子重複測量變異數分析。結果:坐姿向前取物主要以肩屈曲(80.64°)和髖屈曲(19.23°)來完成;腰椎最先啟動,肩部最慢啟動。腰椎以外,各關節動作呈現一致的互動關係。困難取物任務時,頸痛患者呈現較不協調的頭頸部矢狀面動作和肩胛骨冠狀面動作(-0.94 ± 0.12,p = 0.03)。關節動作及起始時間無組間差異或交互作用。結論:頸痛患者呈現肩胛骨動作控制偏差的現象。因此,除了頭頸部之外,肩胛骨區動作策略評估也相當重要的。

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背景與目的:腓腸肌緊縮會影響踝或膝關節的活動度,本研究目的在探討腓腸肌緊縮對行走時腓腸肌拉緊程度、踝和膝關節動作的影響。方法:實驗包含腓腸肌緊縮組、輕度緊縮組和腓腸肌柔軟度正常的控制組,各組依腓腸肌柔軟度測試結果篩選分別徵召10位受試者。步態試驗是以動作分析系統測量與計算出行走的時空參數、踝關節和膝關節的角度。腓腸肌長度是利用踝和膝關節角度輸入數學模式推算。腓腸肌拉緊程度為行走中腓腸肌長度除以腓腸肌柔軟度測試的長度。結果:行走中在第二峰值腓腸肌長度(腓腸肌最長)時,3組間的腓腸肌拉緊程度有顯著差異(p < 0.001)。緊縮組的腓腸肌拉緊程度最大,輕度緊縮組次之,正常控制組最小。在第二峰值腓腸肌長度時的踝關節角度在3組間無顯著差異,但膝關節角度在3組間有顯著差異(p = 0.002)。緊縮組和輕度緊縮組的膝關節較正常控制組彎曲。結論:在行走中腓腸肌最長時期,緊縮腓腸肌的拉緊程度已超過柔軟度測試的情況,患者以增加膝彎曲的不正常動作代償肌肉的延展受限而維持踝關節正常動作。

  • 期刊

背景與目的:臨床常用足內側縱弓的塌陷程度來判別功能性扁平足。足印具有直接呈現足底承重形狀及與個案解說之便利性。Ming Scan Foot(MSF)-4足部分析系統具重複使用及電腦輔助分析的優點,能方便臨床工作者操作。本研究用MSF-4足部分析系統來探討:(1)足弓指數與舟狀骨下沉測驗及足部姿勢指數的相關性;(2)足弓指數與狀骨下沉測驗及足部姿勢指數判斷正常足及功能性扁平足的一致性。方法:本實驗收取24名受試者(正常足12位,扁平足12位),進行舟狀骨下沉測驗及足部姿勢指數量測,並使用感壓式足印器(MSF-3 Vers)量測足弓指數。統計分析以皮爾森相關係數及卡帕(kappa)統計進行統計分析。結果:足弓指數與舟狀骨下沉測驗與足部姿勢指數皆達顯著正相關(p < 0.01)。足弓指數與舟狀骨下沉測驗及足部姿勢指數的足型判斷一致性為k score = 0.92(p < 0.01)。結論:本實驗顯示使用MSF足部分析系統測量足弓指數,與舟狀骨下沉測驗及足部姿勢指數有顯著正相關關係及高一致性,可作為臨床上輔助篩檢或輔助診斷的工具。

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背景與目的:僵硬膝關節步態是腦中風患者常見的動作問題,針對此問題,目前尚無明確的治療方法,由於腳踏車踩踏方向和轉速具有影響股四頭肌與膕旁肌肌力與活化時間之特性,因此本研究目的為探討45 revolutions per minute (RPM)倒踩腳踏車訓練對於僵硬膝關節步態中風患者之行走功能改善的效果。方法:本研究納入2位中風個案,2個案除接受一般物理治療訓練之外,額外接受12次45 RPM的倒踩腳踏車訓練(每次50 min、每週3次,共4週)。分別於訓練前、後接受行走和臨床功能評估。結果:訓練後2位個案於行進間患側膝關節彎曲角度提升且膝彎曲時間點趨近健康人的表現,行走時肌電圖顯示訓練後股四頭肌與膕旁肌的收縮節律趨於明顯,雙腳步長增加,對稱性指數大幅改善。此外,計時起步測試亦有進步。結論:使用45 RPM模式的倒踩腳踏車訓練或許可安全有效的達到改善中風患者僵硬膝關節步態之效益。

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背景與目的:頸部疾病十分常見,盛行率為22~70%,其疼痛不但造成患者身體上的不適,影響其心情、工作、社交等,導致生產力下降且增加醫療資源耗用,進而對家庭社會造成負擔,因此如何有效地解決頸部疼痛的問題為一大健康照護的議題。本研究之目的在回顧臨床常見之頸部疼痛物理治療,將之整理、比較、探討其治療效果。方法:本研究以系統性回顧方式,於Cochrane Library搜尋2008~2018年間之文獻回顧,得到57篇相關文獻,排除與主題無關者與非臨床常用之物理治療介入後,剩5篇文獻回顧,分別整理儀器治療—電療、牽引,以及徒手治療—整脊術推拿(manipulation)、脊椎活動手法(mobilization)、運動介入與病人衛教等之治療成效。結果:儀器治療中,屬電療之經皮電神經刺激(transcuataneous electrical nerve stimulation, TENS)可以短期減輕頸部疼痛,然而其他種類之電療效果則有半數以上與安慰劑治療沒有顯著差異;而牽引之研究亦發現,連續性牽引之止痛效果與安慰劑組並無顯著差異,且上述兩種治療之文獻多評值不佳。3大類病人衛教中,僅鼓勵活動之衛教有立即暫時的疼痛減緩效果,其餘衛教方式與無治療介入沒有顯著差異,且文章品質同樣偏低。作為徒手治療代表之整脊術推拿和脊椎活動手法,其結果發現單次的整脊術推拿、脊椎活動手法能立即暫時緩解亞急性、慢性期的頸部疼痛。多次的胸椎整脊術推拿、脊椎活動手法治療計畫則可以降低急性、亞急性期的頸部疼痛,並能維持短、中期的治療成效。運動介入方面因種類繁多,需根據情況給予相應之運動方式,無法一概而論,但整體來說,頸部—肩胛胸廓與上肢肌力訓練,加上肌耐力或伸展運動,治療成效較為顯著。結論:常用的頸部疼痛物理治療介入中,以徒手治療之整脊術推拿、脊椎活動手法與運動介入,治療效果最佳,且可信度高;而最常用之儀器治療中,僅屬電療的TENS亦可達到短期止痛之效果,牽引與病人衛教則療效不彰。後3種治療之文章評值普遍較低,結果可能被推翻。臨床意義:透過實證文獻指出目前常用頸部疼痛治療中「無效醫療」、「過度使用」的問題,期望醫療機構、政府,甚至是患者能有相應的改變,達到互利互惠的願景。

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背景與目的:頸因性頭痛(cervicogenic headache),是一種次發性頭痛,其特色為與頸部姿勢或動作相關之單側頭痛症狀。先前文獻探討徒手治療與治療性運動對於頸因性頭痛的效果尚未有一致結論,因此本研究的目的為以系統性回顧與統合分析的方式,探討徒手治療及運動治療介入對於頸因性頭痛之疼痛程度、頭痛頻率、頭痛期間、頸部功能障礙與失能的治療效果。方法:本研究資料蒐集的方式包含電腦化的資料庫搜尋和人工檢索相關文獻之參考資料搜尋。收集的臨床研究(clinical trial)須符合納入的條件為(1)受試者為頸因性頭痛;(2)介入種類包括徒手治療、治療性運動;(3)對照組限定為假治療(sham therapy)、安慰劑(placebo)或無介入控制(control);(4)療效評估項目需包含頭痛強度、頻率或時間長度、頸部疼痛程度、頸部活動度或顱頸屈曲測試,以及失能程度。結果:共有7篇符合納入條件之研究進入分析,統合分析 結果顯示徒手與運動治療介入較對照組對頭痛強度、頻率、時間均有顯著減輕之改善效果(overall effect size = 8.63 ~ 14.16, p < 0.0001);徒手治療介入較控制組對頸部關節活動度增加有顯著較好的效果(overall effect size = 3.13, p = 0.002);徒手與運動治療介入較控制組對屈曲旋轉測試下活動角度增加,有顯著較好的效果(overall effect size = 5.37, p < 0.0001);在頸部疼痛減輕方面,徒手治療介入較控制組,並沒有更好的效果(overall effect size = 1.23, p = 0.22)。結論:徒手治療與運動治療在治療後可以有效減少頸因性頭痛之強度、頭痛的頻率與持續的時間,也可以改善頸部關節活動度。臨床意義:頸因性頭痛可由物理治療師給予徒手治療或運動治療,可達多面向的改善,包括頭痛之強度、頭痛的頻率與持續時間。

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背景和目的:巴金森氏病對於患者動作功能的影響包括姿勢不穩、平衡受損、步態異常等,而這些異常的表現將會影響他們日常生活的功能性活動,增加跌倒的風險。體感遊戲結合了身體適能和認知層面的訓練,藉由視覺、聽覺、其他感覺的回饋,進而提升運動表現。本研究目的為利用統合分析與系統性回顧,探討體感遊戲對於巴金森氏病患者在平衡方面的改善成效。方法:本文搜尋相關電子資料庫,納入過去至2018年4月前的隨機對照試驗。使用皮卓量表與新版牛津實證醫學中心證據等級分析文獻的品質與證據等級。若有2篇以上使用相同平衡測試方法,則使用Review Manager Version 5.3軟體(Nordic Cochrane Centre, Copenhagen, Denmark)進行統合分析。結果:本研究納入6篇文獻進行統合分析和文獻回顧,統合分析結果顯示巴金森氏病患者在經過體感遊戲介入後,於柏格氏平衡量表上有顯著的療效(mean difference [MD] = 1.94, 95% confidence interval [CI] = 0.87~3.00, p = 0.0004)。而根據系統性文獻回顧可知,體感遊戲也有降低跌倒風險與改善生活品質的效果。結論:體感遊戲對於巴金森氏病患者的平衡表現有顯著的改善效果。臨床意義:藉由此統合分析與系統性回顧的結果,可歸納出修正版侯恩及葉氏分期為1~3的巴金森氏病患者,適用於體感遊戲介入,而治療的時間至少需7週,每週2次、每次30 min以上的介入,即有改善平衡的效果,並且效果能夠延續至介入後30天。

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背景與目的:居家物理治療對過去無法出門(home-bound)的患者而言是相當重要的服務,可以幫助患者根據居家環境提供訓練方法,從過去的論件計酬(fee for service)開始,物理治療師提供服務以換取報酬,對民眾、政府來說,隨著人口老化,在醫療上的花費壓力也越來越高。因此近年提出了以價值(value)為基礎的思維,價值等於成效(outcome)除以整體照顧花費(total cost of care)。當成效相同時,花費越低對患者的價值越高;當花費相同時,成效越好價值也越高。對物理治療師來說,如何在相同花費下提升個案的治療成效,或是在相同治療成效下降低個案的花費,值得物理治療師努力。方法:在PudMed資料庫搜尋以價值為基礎(value based)、居家照護(homecare)、物理治療(physical therapy)等關鍵字,發現目前並無直接針對以價值為基礎的居家物理治療文獻,但在美國物理治療學會(American Physical Therapy Association, APTA)網站中指出價值為基礎的照護(value based care)已在2019年1月開始出現品質給付計畫(quality payment program)。然而成效的評估是難以設定的指標之一,尤其是在許多居家安寧照顧(palliative care)的患者身上,最後的功能表現(functional performance)可能並非最重要的指標,而是對生活品質(quality of life)的提升,或是疼痛指數(pain scale)下降。結果:居家物理治療的優點包括(1)增加患者的信任度;(2)一對一的治療;(3)著重於患者的功能;(4)減少外出困難患者的成本;(5)接近真實環境而提高日常生活功能治療成效。提高與其他醫療職類的跨團隊偕同合作、減少不必要的檢查與花費、增加患者自身的臨床決策選擇權,都可以對治療成效有顯著的幫助。結論:以發展價值為基礎的居家物理治療,物理治療師需要理解自身成本的管控及跨團隊合作以降低整體照顧花費,成效評估的設定則需要以患者意願及實證為基礎,才能達到高價值的醫療目標。臨床意義:隨著人口老化與失能人口增加,居家治療的需求也隨之提高,透過居家物理治療的優點與成本支出的管控,才能發揮高價值的醫療照護。

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Background and Purpose: Exercise therapy is the first-line management for patients with knee osteoarthritis (KOA). Recently published systematic reviews and clinical practice guidelines suggested that exercise therapy should be combined with manual therapy for improving intervention efficacy in cases of pain. However, no consensus has been reached due to lacking up-to-date evidence support in the literature. Therefore, the purpose of this systematic review and meta-analysis was to investigate the effects of manual therapy in addition to exercise therapy for patients with KOA. Methods: We searched related databases and identified studies on knee osteoarthritis before May 2016, in comparing exercise plus manual therapy to exercise therapy alone on functional enhancement and pain reduction. Results: A total of 9 studies were included. The analysis showed that exercise plus manual therapy resulted in superior functional improvement both in the short-term (pooled effect size = -0.51) and long-term (pooled effect size = -0.29) as compared to exercise alone. Also, the analysis favored the combination of exercise and manual therapy in the long-term pain reduction effect (pooled effect size = -0.52). Conclusion: When compared to only exercise therapy, exercise plus manual therapy showed significantly better improvement in functional performance and pain reduction, especially in the long-term effect. Clinical Relevance: For patients with KOA, additional manual therapy provided better outcome than exercise therapy alone; especially in functional improvement and pain reduction.

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Background and Purpose: Physical fitness has been shown to be associated with health-related quality of life, cardiovascular health, and falls among older adults, with falls being one of the commonest causes of injury among older adults in Singapore. However, there is currently no available reference value for physical fitness among older Singaporeans, making it difficult to evaluate and identify older adults who are physically unfit and at risk of health consequences. Thus, as a first step, this study aims to understand the physical fitness levels among community dwelling older adults in Singapore, and compare that to the established normative values from another Asian country. Methods: From 2016 to 2017, the Singapore Physiotherapy Association together with ActiveSG (Singapore's national sporting body) organised 5 physical fitness screening events across Singapore. Participants completed the Physical Activity Readiness Questionnaire (PAR-Q) and exercise participation questionnaire, and provided demographical data prior to the physical tests. Physical tests comprised of the Senior Fitness Test (SFT) developed by Rikli and Jones in 1999, which includes measures of upper and lower body strength, aerobic endurance, upper and lower body flexibility, and agility. Participants included in this study were community dwelling adults aged 60 years and above who were ambulant with or without use of aid and were able to complete all tests. Scores were compared to that of older adults in Hong Kong using t-test by 5-year age categories. Results: A total of 274 participants attended the island-wide events. Two hundred and five participants (53 men and 152 women) were included in the study. The average age of the participants is 68.13 years. In general, women were more flexible than men during the back scratch as well as the chair sit and reach tests while men fared better in the other tests (8-foot up and go, 30-sec chair stand, 30-sec arm curl, and 2-min step test). There was also a general decline in performance across age groups over time in all tests. When comparing our results with the normative values derived from older adults in Hong Kong, both groups were comparable in terms of their performance in back scratch and 8-foot up and go test. As for the chair sit and reach and 30- sec chair stand rise, while men aged 65–69 years in Singapore performed significantly better (p < 0.05) than their Hong Kong counterparts, no statistical differences were observed for all other age groups and among females. Lastly for the 30-sec arm curl test and the 2-min step test, older adults in Singapore were found to be significantly better across all age groups and gender except males within the 80–84 age group who had comparable results to their Hong Kong counterparts in these tests. As there was no available data for older adults in Hong Kong aged 60–64 years and above 85 years, we were not able to compare results in these age categories. Conclusion: While both Singapore and Hong Kong are Asian countries, physical fitness levels appear to be different. This may be due to different lifestyles and infrastructure that supports physical activity and exercise. Singaporeans tend to fare better at arm curl test and the 2-min step test, while there were no differences for other tests. Clinical Relevance: Establishing fitness norms for a country is important in identifying physical capacities of older adults. Using normative data from other countries may not be appropriate as there are other factors which influence a person's physical activity.