UK

UK
  • 文章类型: Journal Article
    2021年,苏格兰有32%的成年肉类消费者超过了红色和红色加工肉(RPM)摄入量的70g/d建议限值。我们在苏格兰健康调查(2021年)中分析了成年人的RPM消费行为,以更好地了解这一消费者群体。消费者被归类为低,中等,高消费者,总的来说,平均摄入量为66g/d。生活在最贫困地区的男性和个人最有可能成为高消费者(45%,男性与女性相比为30%,分别,44%,而最贫穷地区和最贫穷地区的32%,分别)。在高(55%)和中(52%)消费者中,晚餐占大多数。而低消费者在午餐(40%)和晚餐(48%)之间分配摄入量。在所有团体中,周日的消费量最高,大部分RPM是在超市购买的。牛肉菜和三明治是中高消费者的主要贡献者。这些见解可以为设计与肉类减少目标相一致的有效战略和政策提供信息。例如,专注于修改传统的以肉类为中心的菜肴和三明治的策略可能会产生影响。
    In 2021, 32% of adult meat consumers in Scotland exceeded the 70 g/d recommended limit of red and red processed meat (RPM) intake. We analyzed RPM consumption behaviors among adults in the Scottish Health Survey (2021) to better understand this consumer group. Consumers were categorized into low, medium, and high consumers, and overall, mean intake was 66 g/d. Males and individuals living in the most deprived areas were most likely to be high consumers (45% compared with 30% for males compared with females, respectively, and 44% compared with 32% for those in the most compared with least deprived areas, respectively). Dinners accounted for the majority of intake among high (55%) and medium (52%) consumers, whereas low consumers distributed intake between lunch (40%) and dinner (48%). Across all groups, consumption was highest on Sundays, and majority of RPM was purchased at supermarkets. Beef dishes and sandwiches were primary contributors among high and medium consumers. These insights can inform the design of effective strategies and policies aligned with meat reduction targets. For instance, strategies focusing on modifying traditional meat-centric dishes and sandwiches could be impactful.
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  • 文章类型: Journal Article
    背景:饮食变化对于改善人群健康和实现环境可持续性目标是必要的。在这里,我们分析了英国超市实施的促销活动对购买更健康,更可持续食品的影响。
    方法:三个自然实验检查了促销活动对a)无添加糖(NAS)植物性牛奶(199家商店)销售的影响,B)在“素食”期间推广的产品(在96家商店中),和c)季节性水果(在100个非随机干预和100个匹配的对照存储中)。提供了商店一级产品销售的数据,以售出单位和货币价值(GB)计算,每周汇总。商店人口的主要社会经济地位(SEP)由零售商提供。分析使用中断时间序列和多变量分层混合效应模型。
    结果:促销期间,促销和NAS植物性牛奶的总销量显着增加(促销:126个单位,95CI:105-148;总体:+307台,95CI:264-349)。在SEP购物者普遍较低的商店中,增幅更大。在素食期间,促销时植物性食品的销售额大幅增长(+60单位,95CI:37-84),但不用于整体植物性食品的销售(乳制品替代品:-1131单位,95CI:-5821-3559;肉类替代品:1403单位,95CI:-749-3554)。没有证据表明促销的季节性水果产品的每周销售发生变化(通过销售单位的比率变化进行评估:0.01,95CI:0.00-0.02),相对于对照,干预商店的整体水果类别销售额略有下降(销售单位的比率变化:-0.01,95CI:-0.01-0.00)。
    结论:在促销活动中,有证据表明植物性产品的销售有所增加,但不是时令水果。没有证据表明干预期后有任何持续变化。
    BACKGROUND: Dietary changes are necessary to improve population health and meet environmental sustainability targets. Here we analyse the impact of promotional activities implemented in UK supermarkets on purchases of healthier and more sustainable foods.
    METHODS: Three natural experiments examined the impact of promotional activities on sales of a) no-added-sugar (NAS) plant-based milk (in 199 stores), b) products promoted during \'Veganuary\' (in 96 stores), and c) seasonal fruit (in 100 non-randomised intervention and 100 matched control stores). Data were provided on store-level product sales, in units sold and monetary value (£), aggregated weekly. Predominant socioeconomic position (SEP) of the store population was provided by the retailer. Analyses used interrupted time series and multivariable hierarchical mixed-effects models.
    RESULTS: Sales of both promoted and total NAS plant-based milks increased significantly during the promotional period (Promoted:+126 units, 95%CI: 105-148; Overall:+307 units, 95%CI: 264-349). The increase was greater in stores with predominately low SEP shoppers. During Veganuary, sales increased significantly for plant-based foods on promotion (+60 units, 95%CI: 37-84), but not for sales of plant-based foods overall (dairy alternatives: -1131 units, 95%CI: -5821-3559; meat alternatives: 1403 units, 95%CI: -749-3554). There was no evidence of a change in weekly sales of promoted seasonal fruit products (assessed via ratio change in units sold: 0.01, 95%CI: 0.00-0.02), and overall fruit category sales slightly decreased in intervention stores relative to control (ratio change in units sold: -0.01, 95%CI: -0.01-0.00).
    CONCLUSIONS: During promotional campaigns there was evidence that sales of plant-based products increased, but not seasonal fruits. There was no evidence for any sustained change beyond the intervention period.
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  • 文章类型: Journal Article
    背景:医院常规使用早期预警评分(EWS)来评估患者病情恶化的风险。EWS传统上记录在纸质观察图上,但越来越以数字方式记录。无论哪种情况,这些分数的临床有效性的证据是混合的,以前的研究没有考虑EWS是否会导致恶化患者的治疗方式发生变化.
    目的:本研究旨在检查数字EWS系统的引入是否与更频繁地观察具有异常生命体征的患者有关。早期临床干预的前兆。
    方法:我们于2015年2月至2016年12月在英国一家医院信托基金的4家医院进行了一项2臂阶梯式楔形研究。在控制臂中,使用纸质观察图记录生命体征。在干预臂中,使用了数字EWS系统。主要结局指标是下一次观察时间(TTNO),定义为患者首次升高的EWS(EWS≥3)和随后的观察集之间的时间。次要结果是医院的死亡时间,逗留时间,以及计划外重症监护室入院的时间。使用混合效应Cox模型分析2组之间的差异。使用系统可用性得分调查来评估系统的可用性。
    结果:我们包括12,802个招生,纸张(控制)臂中的1084和数字EWS(干预)臂中的11,718。系统可用性得分为77.6,表明良好的可用性。对照组和干预组的TTNO中位数分别为128(IQR73-218)分钟和131(IQR73-223)分钟,分别。TTNO的相应风险比为0.99(95%CI0.91-1.07;P=0.73)。
    结论:我们证明了该系统具有很强的临床参与度。我们发现任何预定义的患者结果都没有差异,这表明可以在不影响临床护理的情况下实现高度可用的电子系统的引入。我们的发现与以前的数字EWS系统与临床结果的改善相关的说法相反。未来的研究应研究如何将数字EWS系统与新的临床路径集成,以调整员工的行为以改善患者的预后。
    BACKGROUND: Early warning scores (EWS) are routinely used in hospitals to assess a patient\'s risk of deterioration. EWS are traditionally recorded on paper observation charts but are increasingly recorded digitally. In either case, evidence for the clinical effectiveness of such scores is mixed, and previous studies have not considered whether EWS leads to changes in how deteriorating patients are managed.
    OBJECTIVE: This study aims to examine whether the introduction of a digital EWS system was associated with more frequent observation of patients with abnormal vital signs, a precursor to earlier clinical intervention.
    METHODS: We conducted a 2-armed stepped-wedge study from February 2015 to December 2016, over 4 hospitals in 1 UK hospital trust. In the control arm, vital signs were recorded using paper observation charts. In the intervention arm, a digital EWS system was used. The primary outcome measure was time to next observation (TTNO), defined as the time between a patient\'s first elevated EWS (EWS ≥3) and subsequent observations set. Secondary outcomes were time to death in the hospital, length of stay, and time to unplanned intensive care unit admission. Differences between the 2 arms were analyzed using a mixed-effects Cox model. The usability of the system was assessed using the system usability score survey.
    RESULTS: We included 12,802 admissions, 1084 in the paper (control) arm and 11,718 in the digital EWS (intervention) arm. The system usability score was 77.6, indicating good usability. The median TTNO in the control and intervention arms were 128 (IQR 73-218) minutes and 131 (IQR 73-223) minutes, respectively. The corresponding hazard ratio for TTNO was 0.99 (95% CI 0.91-1.07; P=.73).
    CONCLUSIONS: We demonstrated strong clinical engagement with the system. We found no difference in any of the predefined patient outcomes, suggesting that the introduction of a highly usable electronic system can be achieved without impacting clinical care. Our findings contrast with previous claims that digital EWS systems are associated with improvement in clinical outcomes. Future research should investigate how digital EWS systems can be integrated with new clinical pathways adjusting staff behaviors to improve patient outcomes.
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  • 文章类型: Journal Article
    污染是全球健康状况不佳的主要原因。低排放区(LEZ)已被确定为有效减少污染,并且越来越受欢迎,但仍存在分歧。了解哪些因素有助于或阻碍实施很重要。在英国,清洁空气区(CAZ,一种LEZ)正在几个城市实施。我们旨在确定实时实施CAZ的关键障碍和促成因素,随着英格兰北部大城市的政策制定和实施,英国。在CAZ向不合规的出租车收费前大约6个月,对城市利益相关者和实施者进行了25次半结构化访谈,公共汽车,重型货车和货车被推出。专题分析用于分析数据。执行者必须在严格的政策框架内运作。主要促成因素包括:自由地调整框架以适应当地环境,财政支持,和跨部门工作。人们认为,对健康的关注有助于向公众证明该政策的合理性。主要障碍包括冲突和当地工业的反对,政客们,和社区。涉及交通限制的空气质量政策的实施仍存在争议。“喊得最大声”的声音往往是那些持负面观点的人,这些会造成分裂的话语,塑造公众舆论,损害执行者的信心。需要从系统的角度来了解可能影响实施成功的社会政治背景。我们向考虑实施LEZ的其他领域提供建议。
    Pollution is a major cause of ill health globally. Low emission zones (LEZ) have been identified as effective in reducing pollution and are increasing in popularity but remain divisive. Understanding what factors help or hinder implementation is important. In the UK, Clean Air Zones (CAZ, a type of LEZ) are being implemented in several cities. We aimed to identify key barriers and enablers to the implementation of a CAZ in real time, as policy was being developed and implemented in a large Northern city in England, UK. Twenty-five semi-structured interviews were conducted with city stakeholders and implementors approximately 6 months before a CAZ charging non-compliant taxis, buses, heavy goods vehicles and vans was launched. Thematic analysis was used to analyse data. Implementers were required to operate within a tight policy framework. Key enablers included: freedom to adapt the framework to local context, financial support, and cross-sector working. A focus on health was felt to be useful in justifying the policy to the public. Key barriers included conflict and opposition from local industry, politicians, and communities. Implementation of air quality policy which involves traffic restrictions remains controversial. The voices which \'shout the loudest\' are often those with negative views, and these can create divisive discourse which shape public opinion and damage confidence of implementers. A systems perspective is needed to understand socio-political contexts which can influence implementation success. We provide recommendations to other areas considering implementing a LEZ.
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  • 文章类型: Journal Article
    Buvidal是目前在欧洲唯一可用的丁丙诺啡。Buvidal提供了一种新的治疗模式,这可能需要对阿片类药物激动剂治疗(OATs)的国家监管框架进行一些调整,以及国家护理系统。
    关于Buvidal在全国传播的数据,被治疗的人群类型,与英国实施Buvidal的国家监管框架和护理组织体系进行了比较,芬兰,西班牙,和法国,使用定性调查。
    2022年,在英国,接受Buvidal的OAT人数比例为2.1%,60-65%在芬兰,西班牙1%,法国为0.3%。在芬兰和英国,药物费用由国家卫生系统承担,然而,在西班牙和法国,Buvidal只能在专业中心访问,必须承担其成本。其他国家特征可以解释Buvidal使用的差距,包括OAT覆盖率的基线水平,这在法国和西班牙都很高。
    在OAT上发现关于Buvidal传播的重要国家差异。
    UNASSIGNED: Buvidal is the only depot buprenorphine currently available in Europe. Buvidal offers a new treatment paradigm, which may require some adjustment in the national regulatory frameworks for opioid agonist treatments (OATs), as well as the national care systems.
    UNASSIGNED: Data on the national dissemination of Buvidal, types of populations treated, and the national regulatory framework and care organization system through which Buvidal has been implemented were compared between the UK, Finland, Spain, and France, using a qualitative survey.
    UNASSIGNED: In 2022, the proportion of people on OAT who received Buvidal was 2.1% in the UK, 60-65% in Finland, 1% in Spain, and 0.3% in France. In both Finland and the UK, the cost of the medication is covered by the national health system, whereas, in Spain and France, Buvidal is accessible only in specialized centers, which must carry its cost. Other national features may explain the gaps in Buvidal use, including the baseline level of OAT coverage, which was high in both France and Spain.
    UNASSIGNED: Important national discrepancies are found regarding Buvidal dissemination among people on OAT.
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  • 文章类型: Journal Article
    背景:在神经退行性疾病中,帕金森病被认为是发病率增长最快的疾病。目前尚不清楚这是否仅仅是由于全球人口老龄化造成的。随着几个环境因素越来越多地影响患病率的变化。大型数据集已在全国和全球范围内用于帮助预测未来的疾病负担。然而,这些来源的可靠性对于帕金森氏病还不清楚。
    结论:本综述讨论了迄今为止所有已发表的英国患病率研究中使用的方法。由于病例确定和诊断方法的差异,无法直接比较从10项讨论的患病率研究中获得的患病率数字。年龄调整后的估计数从105/100,000到168/100,000不等。
    结论:这些研究表明,在1961年至2007年间,患病率数字没有总体变化趋势。对于生活在农村或城市地区的人群,患病率趋势没有差异。种族之间的差异,例如,仍然是一个探索不足的地区。
    BACKGROUND: Of the neurodegenerative diseases, Parkinson\'s disease is recognised to have the fastest growing prevalence. It is unclear whether this is due to the ageing global population alone, with several environmental factors increasingly implicated in changing prevalence rates. Large data sets have been used nationally and globally to help predict future disease burden. However, the reliability of such sources is yet unknown for Parkinson\'s disease.
    CONCLUSIONS: This review discusses the methods used in all published UK prevalence studies conducted to date. Direct comparison between prevalence figures obtained from the 10 to discussed prevalence studies is precluded due to differences in methodology for case ascertainment and diagnosis. Age adjusted estimates vary from 105/100,000 to 168/100,000.
    CONCLUSIONS: These studies demonstrate no overall trend in changing prevalence figures between 1961 and 2007. No difference in prevalence trends were seen for those living in rural or urban areas. Differences between ethnic groups, for example, remains an under explored area.
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  • 文章类型: Journal Article
    综合邻里环境对空气污染与死亡率关联的影响尚不清楚。我们分析了英国生物库前瞻性研究的数据(n=421,650,中位随访12.5年),以检查不同社区环境中与空气污染相关的死亡风险差异。细颗粒物(PM2.5),测量PM10和二氧化氮(NO2),并将其分配给每个参与者的地址。社区的不同生态和社会环境与主成分分析相结合,并分类为弱势群体,中间和优势水平。我们使用Cox回归估算了不同社区与空气污染相关的死亡风险。我们计算了可归因于空气污染物的社区级死亡率比例。有证据表明,在弱势社区中,与PM2.5和NO2相关的全因和呼吸系统疾病死亡风险较高。在弱势社区,空气污染物解释了更大比例的死亡,这种差异在过去几十年中一直存在。在2010年至2021年期间,将PM2.5和NO2降低至10μg/m3(世界卫生组织限值)将为40岁以上的人口节省87,000例(52,000-120,000例)和91,000例(37,000-145,000例)死亡。在不利的社区环境中发生了150000例死亡。这些发现表明,弱势社区可能会加剧与空气污染相关的死亡风险。
    Effect modification of integrated neighborhood environment on associations of air pollution with mortality remained unclear. We analyzed data from UK biobank prospective study (n = 421,650, median 12.5 years follow-up) to examine disparities of mortality risk associated with air pollution among varied neighborhood settings. Fine particulate matter (PM2.5), PM10 and nitrogen dioxide (NO2) were measured and assigned to each participants\' address. Diverse ecological and societal settings of neighborhoods were integrated with principal component analysis and categorized into disadvantaged, intermediate and advantaged levels. We estimated mortality risk associated with air pollution across diverse neighborhoods using Cox regression. We calculated community-level proportions of mortality attributable to air pollutants. There was evidence of higher all-cause and respiratory disease mortality risk associated with PM2.5 and NO2 among those in disadvantaged neighborhoods. In disadvantaged communities, air pollutants explained larger proportions of deaths and such disparities persisted over past decades. Across 2010-2021, reducing PM2.5 and NO2 to 10 μg/m3 (World Health Organization limits) would save 87,000 (52,000-120,000) and 91,000 (37,000-145,000) deaths of populations aged ≥ 40 years, with 150 000 deaths occurred in disadvantaged neighborhood settings. These findings suggested that disadvantaged neighborhoods can exacerbate mortality risk associated with air pollution.
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  • 文章类型: Journal Article
    间质性肺病(ILD)是许多全身性自身免疫性风湿性疾病(SARD)的重要并发症,虽然临床表现,个人之间的严重程度和前景可能差异很大。尽管流行,没有解决筛查问题的具体指导方针,在这一不同群体中ILD的诊断和管理。预计ACR和EULAR的指导方针,但是需要针对英国的指导方针来考虑英国国民健康服务的框架,本地许可和资金策略。本文概述了指南工作组制定的英国风湿病学会SARD-ILD诊断和管理指南的预期范围。它特别确定了要考虑的SARD,以及将进行系统审查的总体原则。专家共识将基于最新的现有证据,以纳入最终指南。需要解决的关键问题包括筛查ILD的建议,确定监测和药理学和非药理学管理的方法和频率。该指南将根据《创建临床指南:英国风湿病学会方案5.1版》中概述的方法和过程制定。
    Interstitial lung disease (ILD) is a significant complication of many systemic autoimmune rheumatic diseases (SARDs), although the clinical presentation, severity and outlook may vary widely between individuals. Despite the prevalence, there are no specific guidelines addressing the issue of screening, diagnosis and management of ILD across this diverse group. Guidelines from the ACR and EULAR are expected, but there is a need for UK-specific guidelines that consider the framework of the UK National Health Service, local licensing and funding strategies. This article outlines the intended scope for the British Society for Rheumatology guideline on the diagnosis and management of SARD-ILD developed by the guideline working group. It specifically identifies the SARDs for consideration, alongside the overarching principles for which systematic review will be conducted. Expert consensus will be produced based on the most up-to-date available evidence for inclusion within the final guideline. Key issues to be addressed include recommendations for screening of ILD, identifying the methodology and frequency of monitoring and pharmacological and non-pharmacological management. The guideline will be developed according to methods and processes outlined in Creating Clinical Guidelines: British Society for Rheumatology Protocol version 5.1.
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  • 文章类型: Journal Article
    结论:数字眼疲劳(DES)是一种包括视觉和眼部症状的疾病,可能由于长时间使用数字设备而出现。2023年泪膜眼表生活方式报告将DESas定义为“与数字设备屏幕观看特别相关的复发性眼部症状和/或体征的发展或恶化”。关于DES的患病率的研究各不相同,有些报告值低至10%,有些报告值超过90%。然而,没有研究检查DES在英国或爱尔兰(UK&I)的患病率。
    目的:为了确定在英国使用数字设备的成年人中DES的患病率,他们的症状和受影响者采取的改善方法。
    方法:对数字设备用户进行了基于网络的调查。每天为工作目的使用设备至少1小时的成年人有资格参加。该问卷旨在确定DES的患病率,日常设备使用情况,肌肉骨骼和眼部症状,他们如何管理他们的症状和眼部护理史。
    结果:根据计算机视觉综合征问卷评分≥6分,DES的发生率高达62.6%。使用设备的平均小时数为9.7小时。94.3%的使用者报告了肌肉骨骼症状,89.5%的使用者报告了眼部症状,这些症状最可能发生在在家工作的人身上。8.1%的受访者认为他们的症状严重到足以影响他们的工作。
    结论:这项研究为英国&I的数字设备用户中的DES提供了宝贵的见解,并且是此类研究中的第一项。它显示,虽然设备用户的DES水平很高,62.6%,它对许多人的实际效果或后果似乎并不显著。
    CONCLUSIONS: Digital eye strain (DES) is a condition encompassing visual and ocular symptoms that may arise due to the prolonged use of digital devices. The 2023 Tear Film Ocular Surface Lifestyle report defined DESas\"the development or exacerbation of recurrent ocular symptoms and / or signs related specifically to digital device screen viewing\". Studies vary as to the prevalence of DES with some reporting values as low as 10 % and some reporting values over 90 %, however no study has examined the prevalence of DES in the UK or Ireland (UK&I).
    OBJECTIVE: To determine the prevalence of DES amongst adults who work with digital devices in UK&I, their symptoms and ameliorative approaches taken by those affected.
    METHODS: A web-based survey of digital device users was conducted. Adults who used a device for at least 1 h per day for work purposes were eligible to participate. The questionnaire was designed to determine the prevalence of DES, daily device usage, musculoskeletal and ocular symptoms, how they manage their symptoms and eye care history.
    RESULTS: Based on a Computer Vision Syndrome Questionnaire score ≥ 6, the occurrence of DES was high at 62.6 %. The mean number of hours devices were used for was 9.7 h. Musculoskeletal symptoms were reported by 94.3 % of users and ocular symptoms by 89.5 % with symptoms most likely to occur with those working from home. 8.1 % of respondents considered their symptoms significant enough to affect their work.
    CONCLUSIONS: This study provides a valuable insight into DES in digital device users in UK&I and is the first of its kind to be completed. It shows, that while the level of DES is high in device users, at 62.6 %, the actual effect or consequences of it on many does not appear to be significant.
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    对电气化供暖的需求不断增长,电气化运输,和电力密集型数据中心挑战分配网络。如果在不考虑配电基础设施的情况下进行电气化项目,可能会有意外的停电和经济损失。需要包含真实世界分发网络信息的数据集来解决此问题。然而,NERC覆盖整个英国(GB)的现有数据集不提供有关需求和容量的信息,这不足以评估连接的可行性。尽管每个分销网络运营商(DNO)都有其供应区域的详细网络信息,即使在同一个DNO中,信息也分散在单独的文件和不同的格式中,这限制了可用性。另一方面,研究能源系统与家庭供暖等社会属性之间的耦合对促进社会福利非常重要,这需要整合社交数据和能源网络数据的更全面的数据集。然而,社交数据集通常是在区域基础上提供的,与能源网络的联系并不简单,这解释了缺乏全面的数据集。为了填补这些空白,本文介绍了两个数据集。第一个是GB分配网络的主要数据集,收集关于公司能力的信息,高峰需求,地点,和父传输节点(网格供应点,即GSP)适用于所有一次变电站(PS)。PS是英国配电网络的重要组成部分,并且在公开数据下处于最低电压水平(11kV)。变电站的固定容量和高峰需求有助于了解现有网络中的剩余空间。父GSP信息有助于将发布的数据集链接到传输网络。收集这些数据集,标准化,并从6个DNOs在GB中发布的具有不同格式的各种文件中合并,使用Python脚本和手动验证。第二个数据集扩展了主网络数据集,将每个PS与人口普查数据中记录的使用不同类型中央供暖的家庭数量联系起来(2021年英格兰和威尔士的人口普查,以及苏格兰的2011年人口普查,因为2022年最新人口普查数据尚未完全发布)。第二数据集的推导是基于在具有适当假设的主数据集中收集的PS的位置。可以复制推导过程以整合其他社交数据集。数据集具有以下重用潜力:1)鉴于PS需求,容量,以及我们数据集中的位置,用户可以估计连接可行性,并评估不同能源技术的最佳部署位置,包括电动汽车,热泵,和不断增长的数据中心,在不同的情况下,在全国范围内。这些评估不仅有利于学术研究,也是为了产业规划和政策制定。2)我们的扩展数据集将家庭信息链接到分销网络。整合的信息促进了社会科学的跨学科研究和分析,能源政策,和电力系统。3)数据集提供的网络需求和容量信息也可以帮助进行实际的参数设置,以提高更广泛的电力系统研究中案例研究的准确性。
    The growing demand for electrified heating, electrified transportation, and power-intensive data centres challenge distribution networks. If electrification projects are carried out without considering electrical distribution infrastructure, there could be unexpected blackouts and financial losses. Datasets containing real-world distribution network information are required to address this. However, the existing dataset at NERC that covers the whole of Great Britain (GB) does not provide information about demand and capacity, which is insufficient for evaluating the connection feasibility. Although each distribution network operator (DNO) has detailed network information for their supply area, the information is scattered in separate files and different formats even within the same DNO, which limits usability. On the other hand, studying the coupling between energy systems and societal attributes such as household heating is important in promoting social welfare, which calls for more comprehensive datasets that integrate the social data and the energy network data. However, social datasets are usually provided on a regional basis, and the link to energy networks is not straightforward, which explains the lack of the comprehensive datasets. To fill these gaps, this paper introduces two datasets. The first is the main dataset for the GB distribution networks, collecting information on firm capacity, peak demands, locations, and parent transmission nodes (grid supply points, namely GSPs) for all primary substations (PSs). PSs are a crucial part of UK distribution networks and are at the lowest voltage level (11 kV) with publicly available data. Substation firm capacity and peak demand facilitate an understanding of the remaining room in the existing network. The parent GSP information helps link the released datasets to transmission networks. These datasets are collected, standardised, and merged from various files with different formats published by the six DNOs in GB, using a Python script and manual validation. The second dataset extends the main network dataset, linking each PS to the number of households that use different types of central heating recorded in census data (Census in year 2021 for England and Wales, and Census 2011 for Scotland as the up-to-date Census 2022 data is not fully released). The derivation of the second dataset is based on the locations of PSs collected in the main dataset with appropriate assumptions. The derivation process may be replicated to integrate other social datasets. The datasets have the following reuse potentials: 1) Given the PS demand, capacity, and locations in our datasets, users can estimate the connection feasibility and evaluate the optimal deployment locations for different energy technologies, including electric vehicles, heat pumps, and the growing data centres, under different scenarios and at a national scale. These evaluations are beneficial not only for academic research, but also for industrial planning and policy making. 2) Our extended dataset links household information to distribution networks. The integrated information facilitates cross-disciplinary research and analysis across social science, energy policy, and power systems. 3) The network demand and capacity information provided by the datasets can also help with realistic parameter settings to improve the accuracy of case studies in broader power system research.
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