Genetic services

遗传服务
  • 文章类型: Journal Article
    目的:当前的研究探讨了口面裂痕(OC)个体的遗传评估的可及性,比较巴西遗传学和治疗中心之间的数据。
    方法:这项横断面回顾性研究分析了2008年至2018年间在巴西颅面畸形数据库(BDCA)中注册的1463名OC个体的主要数据,没有年龄或性别选择。直到2023年的研究项目的诊断检查结果被考虑。
    结果:在具有典型OC的1463人中,987是非综合征,462例为综合征(SOC),10呈现非典型形式,3例没有指定OC病例。SOC个体获得实验室诊断的平均年龄为8.5岁。值得注意的是,在遗传学中心登记的SOC病例比治疗和康复中心多(37.1%vs.29%,p=0.0015)。那些来自遗传学中心的人平均年龄为7.3岁,而那些来自治疗和康复中心的人经历了平均年龄10.7岁的延误(p=0.0581)。
    结论:不考虑起源中心,这些数据突出了诊断延迟和在获得综合征组基因检测方面的挑战.鉴于大多数巴西人口对公共卫生系统的广泛依赖,传播这些数据可以大大有助于形成关于医疗保健获取的知情观点。这些见解可以改善针对OC个人独特需求的公共政策。
    OBJECTIVE: The current study delves into the accessibility of genetic evaluations for individuals with orofacial clefts (OC), comparing data between genetics and treatment centers across Brazil.
    METHODS: This cross-sectional retrospective study analyzed primary data from 1463 OC individuals registered in the Brazilian Database of Craniofacial Anomalies (BDCA) between 2008 and 2018 without age or sex selection. Diagnostic exam results stemming from research projects until 2023 were considered.
    RESULTS: Of the 1463 individuals with typical OC, 987 were non-syndromic, 462 were syndromic (SOC), 10 presented atypical forms, and three were not specified OC cases. The average age for accessing laboratory diagnosis was 8.5 years among SOC individuals. Notably, more SOC cases were registered in genetics centers than treatment and rehabilitation centers (37.1 % vs. 29 %, p = 0.0015). Those originating from genetics centers accessed diagnosis at an average age of 7.3 years, while those from treatment and rehabilitation centers experienced delays with an average age of 10.7 years (p = 0.0581).
    CONCLUSIONS: Irrespective of the center of origin, the data highlight delayed diagnosis and challenges in accessing genetic tests for the syndromic group. Given the widespread reliance on the public health system by most of the Brazilian population, disseminating this data can significantly contribute to shaping an informed perspective on healthcare access. These insights can improve public policies tailored to the unique needs of individuals with OC.
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  • 文章类型: Journal Article
    在英国的巴基斯坦/英国巴基斯坦社区,人们与近亲结婚是很常见的,这会增加孩子出现某些遗传问题的机会。在这些情况下,家庭往往对遗传学知之甚少,难以获得遗传咨询服务,需要文化上适当的遗传学信息来支持这些家庭。我们描述了与英国巴基斯坦社区共同设计的原型文化敏感智能手机应用程序,提高对遗传学和遗传服务的理解。
    In the Pakistani/British Pakistani community in England it is quite common for people to marry close cousin relatives, which can increase the chances of certain genetic problems in their children. Families in these situations often have little knowledge of genetics and encounter difficulties accessing genetic counselling services and culturally appropriate genetics information is needed to support these families. We describe the co-design of a prototype culturally sensitive smart phone app with the British Pakistani community, to improve understanding of genetics and genetic services.
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  • 文章类型: Journal Article
    在医疗保健中利用遗传学增强了精准医学的效用,因此增加了对临床遗传服务的需求。这些服务降低了成本,扩大了基因检测的可用性,但它们的使用在某些人群中是有限的。这项研究探讨了密歇根州患者在该州西部的遗传学诊所获得临床遗传服务的途径。因素包括旅行距离(英里),等待预约的时间(从推荐日期到首次预约日期的天数),人口统计学,和文化特征。对2018年转诊到遗传学诊所的所有老年患者(n=568)的回顾性记录审查表明,所有患者都有保险(100%),其中大多数是非西班牙裔白人(90.7%),超过一半的人在转诊时年龄<10岁(53.3%),他们中的大多数人保留了第一次任命(93.5%)。我们的分析表明,等待时间与转诊不合规有关,p<0.01。调整所有变量,等待的每一天,患者不寻求临床遗传服务的风险增加1%(OR=1.01,90%CI[1.01,1.02]).需要鼓励利用遗传服务和改善公平获得精确健康的政策。存在扩大和增加接受遗传服务的人群的多样化的策略的机会。
    The utilization of genetics in medical care has enhanced the utility of precision medicine and hence increased the need for clinical genetic services. These services have reduced the costs and expanded the availability of genetic testing, but their use is limited in certain populations. This study explores the access to clinical genetic services for Michigan patients referred to a genetics clinic on the western side of the state. Factors included the travel distance (miles), wait time for appointment (days from the referral date to the date of first appointment), population demographics, and cultural characteristics. A retrospective record review of all aged patients (n = 568) referred to a genetics clinic in 2018 demonstrated that all patients were insured (100%), of which majority were white-non-Hispanic (90.7%), more than half were < 10 years of age at referral (53.3%), and most of them kept their first appointment (93.5%). Our analysis showed that the wait time was associated with referral non-compliance, p < 0.01. Adjusting for all variables, for each additional day in wait time, patients had 1% increased risk of not seeking clinical genetic services (OR = 1.01, 90% CI [1.01, 1.02]). Policies to encourage genetic service utilization and improve equitable access to precision health are needed. An opportunity exists for strategies that broaden and add diverse populations to those receiving genetic services.
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  • 文章类型: Journal Article
    发展中国家提供遗传服务面临重大挑战,尽管全球医疗和技术进步。菲律宾,作为一个群岛,面临更多挑战,在获得医疗保健方面存在巨大差异,三级医疗中心和专家集中在主要城市。在现有的公共卫生提供系统中利用不同的网络来整合遗传服务是有价值的。利用完善的国家新生儿筛查计划网络,遗传服务已成功整合到医疗保健服务中,甚至在基层。公平获得医疗保健,包括基因服务,在2016年颁布的《罕见病法》中得到了强调和支持。在建立遗传咨询计划以加强少数临床遗传学家的工作中,学院为确保服务的可持续性提供了支持。专业协会和支持团体在确定应优先考虑的遗传条件和游说提高公众意识方面发挥了作用,导致国家计划和政策。本文主要讨论了网络在遗传服务提供中的价值,特别是新生儿筛查,罕见疾病的计划,出生缺陷,和遗传咨询。
    The delivery of genetic services in developing countries is faced with significant challenges, despite medical and technological advances globally. The Philippines, being an archipelago, faces even more challenges, with significant disparities in access to healthcare, and tertiary medical centers and specialists being concentrated in the major cities. The utilization of different networks for the integration of genetic services in the existing public health delivery system has been valuable. Using the well-established network of the national newborn screening program, genetic services have been successfully integrated into the delivery of healthcare, even at the grassroot level. Equitable access to healthcare, including genetic services, was highlighted and supported by the enactment of the Rare Disease Law in 2016. The support of the academe to assure the sustainability of services was evident in the establishment of a genetic counseling program to augment the work of a handful of clinical geneticists. Professional societies and support groups have been instrumental in identifying genetic conditions to be prioritized and lobbying for increased public awareness, leading to national programs and policies. This paper primarily discusses the value of networks in the delivery of genetic services, specifically newborn screening, programs for rare diseases, birth defects, and genetic counseling.
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  • 文章类型: Journal Article
    简介:在COVID-19突发公共卫生事件之前,很少有遗传学提供者使用远程医疗。作为对此的回应,许多遗传学提供者开始进行远程医疗保健,被称为远程遗传学,通常在其机构的指导下,但没有与遗传服务的独特性有关的具体指导。目标:国家区域遗传学网络协调中心的远程遗传学工作组召集了远程医疗领域的专家小组,遗传学,和基因组学,以回顾有关远程遗传学的现有文献,并综合医学遗传学家的最佳操作实践,遗传咨询师,和提供远程遗传学服务的代谢营养师。方法:该小组使用术语“远程遗传学,\"\"远程医疗+遗传学,“和”远程医疗+遗传学。该小组还审查了东北远程医疗资源中心的远程遗传学网络。网站被搜索,包括美国远程医疗协会的网站,互联健康政策中心,和国家远程医疗资源中心的立场声明,标准文件,和指导方针。该小组经常通过电视会议开会,讨论文献,利用专家共识,该小组确定了提供远程遗传学服务的最佳实践。结果:这些远程遗传学最佳实践涵盖了远程遗传学服务的重要方面,包括,但不限于,持续提供远程遗传学服务,使用特殊技术,法律和监管要求,以及关于可能进行远程遗传学的特殊环境和环境的考虑。结论:认识到远程遗传学的使用越来越多,以及远程遗传学继续成为遗传学常规实践的一部分的未来,本指南为遗传学提供者提供向患者提供远程遗传学服务的最佳实践。
    Introduction: Before the COVID-19 public health emergency, few genetics providers used telehealth. As a response to this, many genetics providers began conducting telehealth care, referred to as telegenetics, usually with guidance from their institutions but without specific guidance related to the uniqueness of genetic services. Objectives: The Telegenetics Workgroup of the National Coordinating Center for Regional Genetics Networks convened a panel of experts in the fields of telemedicine, genetics, and genomics to review the existing literature on telegenetics and synthesize best operating practices for medical geneticists, genetic counselors, and metabolic dietitians providing telegenetics services. Methods: The group searched PubMed using the terms \"telegenetics,\" \"telemedicine + genetics,\" and \"telehealth + genetics.\" The group also reviewed the Northeast Telehealth Resource Center\'s telegenetics webliography. Websites were searched, including the American Telemedicine Association\'s website, Center for Connected Health Policy, and National Telehealth Resource Center for position statements, standards documents, and guidelines. The group met frequently by videoconference and discussed the literature, and using expert consensus, the group determined best practices in providing telegenetics services. Results: These telegenetics best practices cover important aspects of telegenetics services, including, but not limited to, ongoing delivery of telegenetics services, use of special technology, legal and regulatory requirements, and considerations regarding special settings and circumstances in which telegenetics may be conducted. Conclusions: Recognizing the growing use of telegenetics and a future in which telegenetics continues to be part of the regular practice of genetics, this guide informs genetics providers of best practices for delivering telegenetics services to patients.
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  • 文章类型: Journal Article
    2020年10月,快速产前外显子组测序(pES)被引入英格兰的常规国家卫生服务(NHS)护理中,需要遗传学专家的护理协调,胎儿医学(FM)和实验室服务。这项混合方法研究探索了在NHS交付的前2年中参与提供pES服务的专业人员的经验。
    对医疗保健专业人员的调查(n=159)和半结构化访谈(n=63),包括临床遗传学家,FM专家,和临床科学家(仅限访谈)用于解决:1)对pES服务的看法;2)提供pES所涉及的能力和资源;3)意识,知识,和教育需求;和4)未来的抱负和目标。
    总的来说,专业人士对pES服务持积极态度,77%的人将其评为“好”或“优”。报告了一些好处,包括获得父母决策可操作结果的机会增加,提高基因组测试的公平性,并促进FM和遗传学部门之间的密切关系。尽管如此,有证据表明,在临床环境中提供pES的转变带来了一些挑战,例如额外的诊所时间,行政程序,在关于pES资格的决策中缺乏自主性,并且难以与周围的产妇单位接触。人们还对非遗传学专业人员-特别是助产士-缺乏信心和基因组学知识的差距表示关注。然而,这些发现也强调了这两个FM的价值,产科和遗传学专业人员受益于进一步的培训,重点是识别和管理产前诊断的遗传条件。
    医疗保健专业人员对pES的好处充满热情,通过多方合作,发展了有助于跨专业有效沟通的关系。尽管资源的限制和有关pES的知识的变化影响了服务的提供,专业人士希望改善基础设施和提高参与该途径的所有专业人员的技能将优化pES对父母和专业人员的好处。
    UNASSIGNED: In October 2020, rapid prenatal exome sequencing (pES) was introduced into routine National Health Service (NHS) care in England, requiring the coordination of care from specialist genetics, fetal medicine (FM) and laboratory services. This mixed methods study explored the experiences of professionals involved in delivering the pES service during the first 2 years of its delivery in the NHS.
    UNASSIGNED: A survey (n = 159) and semi-structured interviews (n = 63) with healthcare professionals, including clinical geneticists, FM specialists, and clinical scientists (interviews only) were used to address: 1) Views on the pES service; 2) Capacity and resources involved in offering pES; 3) Awareness, knowledge, and educational needs; and 4) Ambitions and goals for the future.
    UNASSIGNED: Overall, professionals were positive about the pES service with 77% rating it as Good or Excellent. A number of benefits were reported, including the increased opportunity for receiving actionable results for parental decision-making, improving equity of access to genomic tests and fostering close relationships between FM and genetics departments. Nonetheless, there was evidence that the shift to offering pES in a clinical setting had brought some challenges, such as additional clinic time, administrative processes, perceived lack of autonomy in decision-making regarding pES eligibility and difficulty engaging with peripheral maternity units. Concerns were also raised about the lack of confidence and gaps in genomics knowledge amongst non-genetics professionals - especially midwives. However, the findings also highlighted value in both FM, obstetric and genetics professionals benefiting from further training with a focus on recognising and managing prenatally diagnosed genetic conditions.
    UNASSIGNED: Healthcare professionals are enthusiastic about the benefits of pES, and through multi-collaborative working, have developed relationships that have contributed to effective communication across specialisms. Although limitations on resources and variation in knowledge about pES have impacted service delivery, professionals were hopeful that improvements to infrastructure and the upskilling of all professionals involved in the pathway would optimise the benefits of pES for both parents and professionals.
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  • 文章类型: Journal Article
    背景:对基因检测和咨询的需求增加,要求医疗保健专业人员(HCP)通过培训计划来提高其遗传能力。这项系统评价确定了HCPs的学习需求及其对遗传性癌症家庭基本信息的看法。
    方法:本综述涵盖了2013年至2024年在五个数据库中发表的研究。使用内容分析对数据进行分析。
    结果:分析了涉及332个HCP的13项研究。大多数研究都集中在照顾北美和欧洲遗传性乳腺癌和卵巢癌患者家庭的医生的学习需求。HCP需要培训,强调实用的咨询技能,而不是遗传学的基础知识。学习需求因职业而异:医生需要评估癌症风险和支持风险管理决策的培训;护士需要有关资源和遗传护理系统的信息;遗传咨询师寻求有关家庭沟通和计划的指导。为家庭确定的基本信息包括降低风险的策略,个性化癌症风险评估,家庭影响,心理问题,(级联)基因检测,和社会关注。
    结论:这些发现对制定针对HCPs的培训计划具有重要意义。强调需要根据专业进行量身定制的培训。未来的研究应该探索HCPs照顾具有不同遗传性癌症和文化背景的家庭的需求。
    BACKGROUND: The increased demand for genetic testing and counseling necessitates healthcare professionals (HCPs) to improve their genetic competency through training programs. This systematic review identified HCPs\' learning needs and their perspectives on essential information for families with hereditary cancer.
    METHODS: This review covered studies published from 2013 to 2024 across five databases. Data were analyzed using a content analysis.
    RESULTS: Thirteen studies involving 332 HCPs were analyzed. Most studies focused on the learning needs of physicians caring for families affected by Hereditary Breast and Ovarian Cancer in North America and Europe. HCPs required training emphasizing practical counseling skills over the basics of genetics. Learning needs varied by profession: physicians needed training in assessing cancer risk and supporting decision-making in risk management; nurses required information on resources and the genetic care system; genetic counselors sought guidance on family communication and planning. Essential information identified for families included risk-reducing strategies, personalized cancer risk assessment, family implications, psychological issues, (cascade) genetic testing, and social concerns.
    CONCLUSIONS: The findings have implications for the development of training programs for HCPs, emphasizing the need for tailored training based on professions. Future research should explore the needs of HCPs caring for families with diverse hereditary cancers and cultural backgrounds.
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  • 文章类型: Journal Article
    背景:遗传性疾病管理的进步标志着医疗保健的变革时代。这项研究旨在评估知识,态度,以及在埃及人口中使用遗传服务的障碍。
    方法:采用横断面研究来达到研究目的。使用了一个方便的样本,涉及达曼胡尔市和贝尼-Suef市的385名居民,代表上埃及和下埃及。一份经过验证的涵盖社会人口统计细节的问卷,遗传知识,态度,并使用了使用遗传服务的感知障碍。
    结果:关于遗传知识,70.9%的参与者报告遗传学知识水平不令人满意。此外,67.6%对遗传服务持否定态度。对测试结果是否为阳性的担忧是最常见的障碍,64.94%的参与者引用,其次是成本,60.78%的人发现这是一个主要障碍。社会人口因素和意识水平之间出现了重大关联。
    结论:研究结果阐明了知识和态度水平的显著差距,其中不到三分之一的参与者拥有令人满意的知识水平,约三分之一的参与者对基因检测持积极态度。诸如对治疗策略的担忧等障碍,财政限制,与个人信仰的冲突成为关键障碍。已确定的社会人口因素与意识水平之间的关联突出表明,需要针对特定人口群体制定针对性的干预措施。
    结论:本研究建议针对埃及人口的特定人口特征,开展和实施有关遗传学的文化敏感意识运动。
    BACKGROUND: Advancements in genetic disorder management mark a transformative era in healthcare. This study aimed to assess knowledge, attitudes, and barriers to using genetic services among the Egyptian population.
    METHODS: A cross-sectional study was used to achieve the aim of the study. A convenient sample was used to involve 385 residents of Damanhur City and Beni-Suef City to represent Upper and Lower Egypt. A validated questionnaire covering socio-demographic details, genetic knowledge, attitudes, and perceived barriers to using genetic services was used.
    RESULTS: Regarding genetic knowledge, 70.9% of the participants reported an unsatisfactory level of knowledge about genetics. Furthermore, 67.6% expressed a negative attitude toward genetic services. Concerns about whether the test result is positive were the most common obstacle, cited by 64.94% of participants, followed by cost, which 60.78% of people found to be a major barrier. Significant associations emerge between socio-demographic factors and awareness levels.
    CONCLUSIONS: The findings illuminate significant gaps in knowledge and attitude levels where less than a third of the participants had a satisfactory level of knowledge and about one-third had a positive attitude regarding genetic testing. Barriers such as concerns about treatment strategies, financial constraints, and conflict with personal beliefs emerge as critical obstacles. The identified associations between socio-demographic factors and awareness levels underscore the need for targeted interventions tailored to specific demographic groups.
    CONCLUSIONS: This study recommends developing and implementing culturally sensitive awareness campaigns about genetics tailored to the specific demographic characteristics of the Egyptian population.
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  • 文章类型: Journal Article
    背景:数字工具越来越多地纳入遗传学实践,以应对当前护理模式的挑战。然而,遗传学提供者对数字工具使用的观点没有很好的描述。
    方法:招募了加拿大的遗传学提供者。进行了半结构化访谈,以确定他们对数字工具使用的看法以及可能为数字工具整合提供信息的临床实践因素。采用定性解释性描述方法进行分析。
    结果:采访了5个省的33个遗传学提供者。参与者对数字工具的使用持积极态度。他们愿意在基因测试途径的测试前阶段以及某些测试后任务或混合护理模型中使用数字工具。与会者表示,数字工具可以提高效率,并允许提供商花更多的时间在范围的顶部练习。提供商还描述了需要仔细考虑数字化对临床医生-患者动态的潜在影响,获得护理和公平,以及提供商意外的数字负担。
    结论:遗传学提供商认为数字工具是改善获取的可行解决方案,效率,和遗传学实践中的护理质量。在实践中成功使用数字工具需要仔细考虑其潜在的意外影响。
    Digital tools are increasingly incorporated into genetics practice to address challenges with the current model of care. Yet, genetics providers\' perspectives on digital tool use are not well characterized.
    Genetics providers across Canada were recruited. Semistructured interviews were conducted to ascertain their perspectives on digital tool use and the clinical practice factors that might inform digital tool integration. A qualitative interpretive description approach was used for analysis.
    Thirty-three genetics providers across 5 provinces were interviewed. Participants had favorable attitudes toward digital tool use. They were open to using digital tools in the pretest phase of the genetic testing pathway and for some posttest tasks or in a hybrid model of care. Participants expressed that digital tools could enhance efficiency and allow providers to spend more time practicing at the top of scope. Providers also described the need for careful consideration of the potential impact of digitalization on the clinician-patient dynamic, access to and equity of care, and unintended digital burden on providers.
    Genetics providers considered digital tools to represent a viable solution for improving access, efficiency, and quality of care in genetics practice. Successful use of digital tools in practice will require careful consideration of their potential unintended impacts.
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  • 文章类型: Preprint
    背景:将遗传服务纳入非洲医疗保健系统是一项多方面的努力,既有障碍也有前景。这项研究旨在为决策者和医疗保健实体提供基于证据的建议,以促进非洲医疗保健系统内遗传服务的有效吸收。方法:采用范围审查方法,我们审查了2003年至2023年的同行评审研究,来自PubMed,Scopus,和非洲范围的数据库。我们的分析借鉴了2016年至2023年之间进行的八项相关研究,涵盖了六个非洲国家的不同遗传主题。即喀麦隆,肯尼亚,尼日利亚,卢旺达,南非,坦桑尼亚。结果:审查的研究强调了阻碍非洲医疗保健系统实施遗传服务的众多挑战。这些障碍包括疾病意识和教育方面的不足,基因检测的障碍,资源稀缺,道德困境,以及与后续行动和保留有关的问题。然而,作者还确定了有利于成功整合的机会和策略,强调积极的措施,如社区参与,倡导,以及支持性网络的培育。结论:非洲遗传服务的整合有望改善医疗保健成果,但也为医疗保健和生物技术企业带来了挑战和机遇。为了解决疾病认识方面的差距,我们倡导医疗保健提供者投资于教育计划,与当地机构建立伙伴关系,并利用数字平台。此外,我们敦促企业创新和设计具有成本效益的基因检测模型,同时建立在线论坛,以促进对话并为非洲医疗保健做出积极贡献。
    UNASSIGNED: The integration of genetic services into African healthcare systems is a multifaceted endeavor marked by both obstacles and prospects. This study aims to furnish evidence-based recommendations for policymakers and healthcare entities to facilitate the effective assimilation of genetic services within African healthcare systems.
    UNASSIGNED: Employing a scoping review methodology, we scrutinized peer-reviewed studies spanning from 2003 to 2023, sourced from PubMed, Scopus, and Africa-wide databases. Our analysis drew upon eight pertinent research studies conducted between 2016 and 2023, encompassing diverse genetic topics across six African nations, namely Cameroon, Kenya, Nigeria, Rwanda, South Africa, and Tanzania.
    UNASSIGNED: The reviewed studies underscored numerous challenges hindering the implementation of genetic services in African healthcare systems. These obstacles encompassed deficiencies in disease awareness and education, impediments to genetic testing, resource scarcities, ethical quandaries, and issues related to follow-up and retention. Nevertheless, the authors also identified opportunities and strategies conducive to successful integration, emphasizing proactive measures such as community engagement, advocacy, and the fostering of supportive networks.
    UNASSIGNED: The integration of genetic services in Africa holds promise for enhancing healthcare outcomes but also poses challenges and opportunities for healthcare and biotechnology enterprises. To address gaps in disease awareness, we advocate for healthcare providers to invest in educational initiatives, forge partnerships with local institutions, and leverage digital platforms. Furthermore, we urge businesses to innovate and devise cost-effective genetic testing models while establishing online forums to promote dialogue and contribute positively to African healthcare.
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