feeding tubes

进料管
  • 文章类型: Observational Study
    背景:2016年10月,我们的成人重症监护病房(ICU)引入了鼻绳固定装置,作为一种替代方法,用于在意外导管移位风险较高的患者中固定小口径饲管。
    方法:我们评估了2014年10月至2019年3月的ICU高危患者,以解决三个目标。首先,我们前瞻性地监测了ICU有鼻绳的患者的所有类型的不良事件.第二,我们使用倾向评分方法创建一个(1:1)匹配的历史比较组(即,磁带组)。然后,我们比较了胶带组和鼻绳组之间的意外导管移位次数和热量摄入。
    结果:在前瞻性组中(n=64),有20个不良事件,其中12例是无意的导管移位。鼻绳组的48名参与者与历史组的参与者进行了匹配。胶带组中有35%(17/48)的患者至少有一次意外的导管移位;在鼻绳组中,48%(23/48)至少有一次意外的导管移位,尽管这只发生在插入鼻绳后的48例患者中的7例(15%)。与鼻绳组(86.1%;P=0.017)相比,胶带组获得的总热量摄入的中位数百分比(66.0%)较低。
    结论:在使用小口径饲管的ICU患者亚群中,有较高的意外脱管风险,使用鼻绳可能与更高的热量摄入有关,即使它不能完全防止管移位。
    BACKGROUND: Nasal bridle securement devices were introduced to our adult intensive care unit (ICU) in October 2016 as an alternative for securing small-bore feeding tubes in patients at higher risk of inadvertent tube dislodgement.
    METHODS: We assessed high-risk ICU patients from October 2014 to March 2019 to address three objectives. First, we prospectively monitored ICU patients with a nasal bridle for all types of adverse events. Second, we used propensity score methods to create a (1:1) matched historical comparison group (ie, tape group). We then compared the number of inadvertent tube dislodgements and the caloric intake between the tape and nasal bridle groups.
    RESULTS: In the prospective group (n = 64), there were 20 adverse events, 12 of which were inadvertent tube dislodgements. Forty-eight participants in the nasal bridle group were matched with participants in the historical group. Thirty-five percent (17/48) of patients in the tape group had at least one inadvertent tube dislodgement; in the nasal bridle group, 48% (23/48) had at least one inadvertent tube dislodgement, although this only occurred in 7 of 48 (15%) patients after the nasal bridle had been inserted. The tape group achieved a lower median percentage of total caloric intake received (66.0%) compared with that of the nasal bridle group (86.1%; P = 0.017).
    CONCLUSIONS: In the subpopulation of ICU patients with a small-bore feeding tube who demonstrate a higher risk of inadvertent tube dislodgement, use of the nasal bridle may be associated with a higher caloric intake, even though it does not completely prevent tube dislodgement.
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  • 文章类型: Journal Article
    定量研究记录了持续的区域性,设施,以及向患有晚期痴呆症的疗养院(NH)居民提供的护理强度的种族差异,美国东南部的强度更大,在黑人居民中,同一医院转诊地区(HRR)的NHs之间差异很大。人们对这些差异的原因知之甚少,研究它们的适当方法描述得很糟糕。
    评估阿尔茨海默病的差异和变异在生命结束时的疗养院护理(ADVANCE)是一项大型的定性研究,旨在阐明与NH组织文化和代理人观点相关的因素,这些因素导致了晚期痴呆护理强度的差异。使用全国2016-2017年最小数据集信息,根据有这种情况的居民的医院转院率和管饲率,确定了4个HRR,其中晚期痴呆护理的相对强度高(N=2个HRR)和低(N=2个HRR).在这些HRs中,我们确定了在该HRR中相对于所有NHs提供高(N=2NHs)和低(N=2NHs)强度护理的设施(总共N=16个设施;4个设施/HRR).
    到目前为止,研究小组在13个NHs中进行了275小时的观察,并采访了158个来自不同学科的NH提供者,以评估物理环境,护理过程,决策过程,和价值观。我们采访了44名代理人(黑人,N=19;白色,N=25)关于他们对预先护理计划的看法,决策,值,通信,支持,信任,识字,关于死亡的信念,和灵性。本报告描述了ADVANCE研究设计及其实施的促进者和挑战,为专注于NHs优质护理的大型定性研究的成功应用提供模板。
    Quantitative studies have documented persistent regional, facility, and racial differences in the intensity of care provided to nursing home (NH) residents with advanced dementia including, greater intensity in the Southeastern United States, among black residents, and wide variation among NHs in the same hospital referral region (HRR). The reasons for these differences are poorly understood, and the appropriate way to study them is poorly described.
    Assessment of Disparities and Variation for Alzheimer\'s disease Nursing home Care at End of life (ADVANCE) is a large qualitative study to elucidate factors related to NH organizational culture and proxy perspectives contributing to differences in the intensity of advanced dementia care. Using nationwide 2016-2017 Minimum DataSet information, four HRRs were identified in which the relative intensity of advanced dementia care was high (N = 2 HRRs) and low (N = 2 HRRs) based on hospital transfer and tube-feeding rates among residents with this condition. Within those HRRs, we identified facilities providing high (N = 2 NHs) and low (N = 2 NHs) intensity care relative to all NHs in that HRR (N = 16 total facilities; 4 facilities/HRR).
    To date, the research team conducted 275 h of observation in 13 NHs and interviewed 158 NH providers from varied disciplines to assess physical environment, care processes, decision-making processes, and values. We interviewed 44 proxies (black, N = 19; white, N = 25) about their perceptions of advance care planning, decision-making, values, communication, support, trust, literacy, beliefs about death, and spirituality. This report describes ADVANCE study design and the facilitators and challenges of its implementation, providing a template for the successful application of large qualitative studies focused on quality care in NHs.
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  • 文章类型: Journal Article
    UNASSIGNED: Swallowing difficulties are arising in an increasing number of patients, especially in elderly people. When deglutition ability is completely compromised, enteral administration of a drug via feeding tubes is used. Licensed pharmacists have to compound the original solid forms to enable this drug therapy.
    UNASSIGNED: To evaluate the possibility of compounding original commercial tablets to produce a liquid formulation suitable for administering via a feeding tube.
    UNASSIGNED: Two liquid formulations containing potassium canrenoate 5 mg/mL were prepared: a standard solution obtained by solubilising raw material and an extemporaneous preparation obtained by dissolving film-coated 100 mg tablets. Spectrophotometric determinations (UV range) of the drug established chemical stability of the analyte up to 60 days. Samples were tested for microbial growth. Gravimetric quantifications of liquid formulations were used to check any weight loss during the different steps before enteral administration.
    UNASSIGNED: UV data confirmed the chemical stability of potassium canrenoate up to 60 days. Samples showed no microbial growth. A higher weight loss was recorded in extemporaneous preparations than in the standard solution (10.7% vs 7.6%) according to the gravimetric quantification.
    UNASSIGNED: It is possible to compound the original tablets into a liquid formulation suitable for administration via a feeding tube.
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  • 文章类型: Clinical Trial
    OBJECTIVE: Incorrect drug preparation for patients with feeding tubes can result in harm for the patient and the preparing person. Combined intervention programs are effective tools to reduce such preparation errors. However, to date, intervention programs have been mostly tested in hospitals with computerized physician order entry (CPOE), unit-dose systems, or ward-based clinical pharmacists. Hence, the primary objective of this study was to develop and evaluate an intervention program tailored to hospitals without such preconditions.
    METHODS: We conducted a prospective pre-/post-intervention study on a gastroenterological intensive care unit (ICU) and a surgical ward for oral, dental and maxillofacial diseases (surgical ward). During the study periods, observers documented and evaluated drug preparation processes of all peroral drugs for patients with feeding tubes. The primary endpoint was the rate of inappropriately crushed and/or suspended solid peroral drugs in regards to all solid peroral drugs.
    CONCLUSIONS: Altogether, we evaluated 775 drug preparation processes of solid peroral drugs on the ICU and 975 on the surgical ward. The intervention program significantly reduced incorrect crushing and/or suspending of solid peroral drugs for administration to patients with feeding tubes from 9·8% to 4·2% (P < 0·01) on the ICU and from 5·7% to 1·4% (P < 0·01) on the surgical ward.
    CONCLUSIONS: The implementation of the newly developed intervention program significantly reduced the rate of inappropriately prepared solid peroral drugs, suggesting that it is an effective measure to enable safe drug administration for inpatients with feeding tubes.
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