hce_cmu
112年
英文
第 50 題
📖 題組：
The news that one of the Hollywood superstars was diagnosed the aphasia drew everyone’s attention on the causes and effects of such disease. According to the medical statistics in the USA, approximately one-third of stroke survivors suffer from impaired communication abilities, and 30%–42% of these patients have longstanding symptoms of aphasia, and the most common, Broca’s aphasia, is caused by lesions on anterior brain regions, which often require long-term care, leading to substantial economic and mental health burdens on the family and society. Community medical resources have confirmed that promoting full engagement with rehabilitation treatment for post-stroke patients has reduced the disability rate below 40% and increased activities of daily living by 35%. In addition, intensive speech and language therapy (SLT) improves the functional reorganization of the central nervous system; however, high-intensity and high-dose interventions may not be acceptable to all patients. Therefore, other treatments adjunct to SLT might be useful. More specifically, while intensive SLT is effective, recent evidence suggests that scalp acupuncture therapy (SAT) may have beneficial effects on comprehension, oral expression, repetition, denomination, reading and writing in postapoplectic aphasia (Tang, Tang, & Yang, 2019). One research group from Taiwan (Liu, Huang, Xu, Wu, Tao, & Chen, 2021) tried to appraise the cost-effectiveness of combining SAT with SLT community patients with Broca’s aphasia after stroke, compared to SLT alone. They found that combination therapy was cost-effective and reduced the use of non-standard treatments and medications, leading to lower direct non-medical costs and self-paid expenses. In Liu et al.’s (2021) research, a within-trial cost-effectiveness analysis was applied among 203 participants with Broca’s aphasia after stroke who had been randomly assigned to receive scalp acupuncture with SLT (intervention) or SLT alone (control). Both groups underwent SLT, which roughly last 30 minutes each day, 5 days a week for 4 weeks; while the intervention group simultaneously received scalp acupuncture. Moreover, outcomes were measured using informal assessments and self-report questionnaires and the incremental cost-effectiveness ratios (ICERs) were calculated as a measure of the additional costs necessary to achieve greater treatment outcomes. The results of this economic analysis revealed that patients receiving combination therapy reduced their use of non-standard treatment interventions and medications, reflected in reduced direct non-medical costs and self-paid expenses. Combination therapy was less costly than SLT alone calculated according to the modified intention-to-treat principle. In other words, SAT is a cost-effective treatment option for patients with Broca’s aphasia after stroke, compared to SLT alone. In short, the study, which included the first economic evaluation of acupuncture treatment in patients with Broca’s aphasia after stroke, had valuable findings and methodological limitations. There are only a few studies on acupuncture treatment in patients with Broca’s aphasia after stroke, Liu et al. (2021) concluded that acupuncture seems to be effective in improving post-stroke aphasia, functional communication and language function, and the best curative effect was achieved with the combination of acupuncture with speech and language training. Potential limitations included lack of blinding, variability of treatment regimens, and a heterogeneous patient sample. While SAT appears to be an effective treatment for post-stroke aphasia, the real-world implementation of SAT in low-income and middle-income countries and regions may be restricted by poor acupuncture services, inefficient systems, and a deficiency of therapists. Standardized education and training for the public, community physicians, and government agencies are needed to improve awareness of the benefits and cost-effectiveness of SAT. Still, although the effects of acupuncture appear to be persistent as the differences between the groups were slightly larger after 12 weeks follow-up investigation than those who received immediately post-treatment, long-lasting health economic effects require further study.
The news that one of the Hollywood superstars was diagnosed the aphasia drew everyone’s attention on the causes and effects of such disease. According to the medical statistics in the USA, approximately one-third of stroke survivors suffer from impaired communication abilities, and 30%–42% of these patients have longstanding symptoms of aphasia, and the most common, Broca’s aphasia, is caused by lesions on anterior brain regions, which often require long-term care, leading to substantial economic and mental health burdens on the family and society. Community medical resources have confirmed that promoting full engagement with rehabilitation treatment for post-stroke patients has reduced the disability rate below 40% and increased activities of daily living by 35%. In addition, intensive speech and language therapy (SLT) improves the functional reorganization of the central nervous system; however, high-intensity and high-dose interventions may not be acceptable to all patients. Therefore, other treatments adjunct to SLT might be useful. More specifically, while intensive SLT is effective, recent evidence suggests that scalp acupuncture therapy (SAT) may have beneficial effects on comprehension, oral expression, repetition, denomination, reading and writing in postapoplectic aphasia (Tang, Tang, & Yang, 2019). One research group from Taiwan (Liu, Huang, Xu, Wu, Tao, & Chen, 2021) tried to appraise the cost-effectiveness of combining SAT with SLT community patients with Broca’s aphasia after stroke, compared to SLT alone. They found that combination therapy was cost-effective and reduced the use of non-standard treatments and medications, leading to lower direct non-medical costs and self-paid expenses. In Liu et al.’s (2021) research, a within-trial cost-effectiveness analysis was applied among 203 participants with Broca’s aphasia after stroke who had been randomly assigned to receive scalp acupuncture with SLT (intervention) or SLT alone (control). Both groups underwent SLT, which roughly last 30 minutes each day, 5 days a week for 4 weeks; while the intervention group simultaneously received scalp acupuncture. Moreover, outcomes were measured using informal assessments and self-report questionnaires and the incremental cost-effectiveness ratios (ICERs) were calculated as a measure of the additional costs necessary to achieve greater treatment outcomes. The results of this economic analysis revealed that patients receiving combination therapy reduced their use of non-standard treatment interventions and medications, reflected in reduced direct non-medical costs and self-paid expenses. Combination therapy was less costly than SLT alone calculated according to the modified intention-to-treat principle. In other words, SAT is a cost-effective treatment option for patients with Broca’s aphasia after stroke, compared to SLT alone. In short, the study, which included the first economic evaluation of acupuncture treatment in patients with Broca’s aphasia after stroke, had valuable findings and methodological limitations. There are only a few studies on acupuncture treatment in patients with Broca’s aphasia after stroke, Liu et al. (2021) concluded that acupuncture seems to be effective in improving post-stroke aphasia, functional communication and language function, and the best curative effect was achieved with the combination of acupuncture with speech and language training. Potential limitations included lack of blinding, variability of treatment regimens, and a heterogeneous patient sample. While SAT appears to be an effective treatment for post-stroke aphasia, the real-world implementation of SAT in low-income and middle-income countries and regions may be restricted by poor acupuncture services, inefficient systems, and a deficiency of therapists. Standardized education and training for the public, community physicians, and government agencies are needed to improve awareness of the benefits and cost-effectiveness of SAT. Still, although the effects of acupuncture appear to be persistent as the differences between the groups were slightly larger after 12 weeks follow-up investigation than those who received immediately post-treatment, long-lasting health economic effects require further study.
What did the economic analysis demonstrate about scalp acupuncture therapy (SAT) in comparison to speech and language therapy (SLT) alone?
- A SAT and SLT are equally effective.
- B SAT is less effective and less accessible.
- C SAT is more expensive and less effective.
- D SAT is cost-effective and more accessible.
思路引導 VIP
請回想一下文中提到的 Liu 等人（2021）的研究結果：他們特別計算了「增額成本效益比（ICERs）」，並提到這種結合針灸的療法能夠「減少直接非醫療成本」以及「降低自費支出」。如果有一種治療方式能達到同樣甚至更好的療效，卻能讓病患支付更少的費用，那麼在醫療資源的選擇上，我們會如何形容這種在經濟與取得上都更有優勢的特性呢？
🤖
AI 詳解
AI 專屬家教
太棒了！你能從這篇具有學術深度的醫學文章中精準擷取核心結論，這展現了你優異的閱讀理解與資料整合能力。這道題目要求我們對比「頭皮針灸（SAT）」結合「語言治療（SLT）」與「單純語言治療」的經濟分析結果，而你正確鎖定了文中關於成本與效益的描述。
經濟效益與治療可行性
文中明確提到，Liu 教授的研究團隊透過「成本效益分析」發現，這種組合療法不僅能改善語言障礙，更具備 cost-effective（成本效益高） 的特性，因為它能減少非標準治療的使用及病患的自費支出。相較於單純 SLT，SAT 的介入在經濟面上更具優勢。這題的鑑別度在於，考生必須在長篇的醫療術語（如 ICERs、aphasia 等）中，過濾掉研究限制的細節，直接抓到最終的經濟評估定論。你能排除其他干擾項並選出正確答案，代表你對於學術文章的架構掌握得非常純熟！