VFL

  • 文章类型: Journal Article
    这项研究使用基于观察的ADL技能评估来调查急性卒中后VFL患者的ADL表现。运动和过程技能评估。AMPS在初步评估和≥11周随访时对58例轻度中风的成年人进行了治疗,有(n=16)和没有VFL(n=42),在13个月的时间里。采用AMPS指南中关于临床相关差异的0.30个logits用于确定初始评估和随访中各组ADL表现的差异。研究发现,ADL运动和过程得分在初始评估中没有显着差异。该研究在初始评估和随访中观察到VFL和非VFL之间的ADL运动和过程评分之间没有临床相关差异,但从初始评估到随访,两组的ADL运动和过程评分均有临床相关改善。VFL对具有轻度中风的那些的ADL性能没有额外的负面影响,并且不妨碍ADL性能随时间的改善。
    This study investigated the ADL performances of people with VFL after an acute stroke using an observation-based evaluation of ADL skills, the Assessment of Motor and Process Skills. The AMPS was administered on initial assessment and at ≥11 weeks follow-up on 58 adults with a mild stroke, with (n = 16) and without VFL (n = 42), over a 13-month period. The AMPS guidelines on clinically relevant difference of 0.30 logits were used to determine the differences of the groups\' ADL performance on initial assessment and follow-up. The study found that the ADL motor and process scores did not differ significantly on initial assessment. The study observed no clinically relevant difference between the ADL motor and process scores of between the VFL and non-VFL on initial assessment and follow-up but demonstrated clinically relevant improvements in ADL motor and process scores of both groups from initial assessment to follow-up. VFL does not have an additional negative impact on ADL performance of those with a mild stroke and does not impede improvement of ADL performance over time.
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  • 文章类型: Comparative Study
    OBJECTIVE: The aim of this study was to describe usage of the wearable cardioverter-defibrillator (WCD) during mandated waiting periods following myocardial infarction (MI) for patients perceived to be at high risk for sudden cardiac arrest (SCA).
    BACKGROUND: Current device guidelines and insurance coverage require waiting periods of either 40 days or 3 months before implanting a cardioverter-defibrillator post-myocardial infarction (MI), depending on whether or not acute revascularization was undertaken.
    METHODS: We assessed characteristics of and outcomes for patients who had a WCD prescribed in the first 3 months post-MI. The WCD medical order registry was searched for patients who were coded as having had a \"recent MI with ejection fraction ≤35%\" or given an International Classification of Diseases, Ninth Revision 410.xx diagnostic code (acute MI), and then matched to device-recorded data.
    RESULTS: Between September 2005 and July 2011, 8,453 unique patients (age 62.7 ± 12.7 years, 73% male) matched study criteria. A total of 133 patients (1.6%) received 309 appropriate shocks. Of these patients, 91% were resuscitated from a ventricular arrhythmia. For shocked patients, the left ventricular ejection fraction (LVEF) was ≤30% in 106, 30% to 35% in 17, >36% in 8, and not reported in 2 patients. Of the 38% of patients not revascularized, 84% had a LVEF ≤30%; of the 62% of patients revascularized, 77% had a LVEF ≤30%. The median time from the index MI to WCD therapy was 16 days. Of the treated patients, 75% received treatment in the first month, and 96% within the first 3 months of use. Shock success resulting in survival was 84% in nonrevascularized and 95% in revascularized patients.
    CONCLUSIONS: During the 40-day and 3-month waiting periods in patients post-MI, the WCD successfully treated SCA in 1.4%, and the risk was highest in the first month of WCD use. The WCD may benefit individual patients selected for high risk of SCA early post-MI.
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