Publications by authors named "Danielle Guy"

Background: Children with sickle cell disease (SCD) have increased stroke risk, identifiable by elevated velocities on transcranial Doppler (TCD). This review assessed the impact of TCD screening on stroke, mortality, quality of life and morbidity in children with SCD.

Methods: A systematic search of MEDLINE, PubMed, Cochrane libraries, and trial registries was conducted from inception to 28th February 2023.

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Background: Detection of sickle cell disease (SCD) could be improved with greater use of point-of-care testing (POCT). This review assessed the accuracy of POCTs for SCD in children and adolescents.

Methods: We systematically searched EMBASE, PubMed, Cochrane libraries, registries and conference proceedings from inception to 28th February 2023.

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Incidental pulmonary nodules (IPN) are common radiologic findings, yet management of IPNs is inconsistent across Canada. This study aims to improve IPN management based on multidisciplinary expert consensus and provides recommendations to overcome patient and system-level barriers. A modified Delphi consensus technique was conducted.

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Healthy sustainable diets have the power to improve dietary intakes and environmental resource use. However, recommendations for improving food choices need to consider the effects of any changes across multiple dimensions of health, environmental sustainability, and dietary cost to promote long-lasting behaviour change. The aim of this study was to identify differences between original diets, and the diets that can be achieved through the implementation of select small dietary changes towards sustainability.

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This study aimed to report mortality, risk factors, and burden of diseases in Spain. The Global Burden of Disease, Injuries, and Risk Factors 2019 estimates the burden due to 369 diseases, injuries, and impairments and 87 risk factors and risk factor combinations. Here, we detail the updated Spain 1990-2019 burden of disease estimates and project certain metrics up to 2030.

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Introduction: People who inject drugs have a substantial risk for HIV infection, especially women who inject drugs (WWID). HIV pre-exposure prophylaxis (PrEP), a highly-effective HIV prevention drug, is uncommonly studied among WWID, and we aimed to synthesize existing knowledge across the full PrEP continuum of care in this population.

Methods: We systematically searched for peer-reviewed literature in three electronic databases, conference abstracts from three major HIV conferences, and gray literature from relevant sources.

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Background: Direct-acting antivirals can cure ≥95% of hepatitis C virus (HCV) cases, but do not reach everyone in need. This cross-sectional study analyses the HCV cascade of care (CoC) in Madrid, Spain, in high-risk patients, to inform micro-elimination measures.

Methods: From September 2019 to May 2021, data from medical records were collected and analysed from six public hospitals in Madrid, including seven adult, high-risk patient groups: patients in haemodialysis or pre-dialysis programmes, co-infected with HIV, with advanced liver disease (ALD), with hereditary haematological diseases, with transplants and people who inject drugs (PWID).

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Understanding patient satisfaction with healthcare services can help identify patients' unmet needs and increase treatment adherence. This study aimed to evaluate the satisfaction of people living with HIV with overall HIV care service in Navarra, Spain, using a cross-sectional survey. The survey included a patient-reported experience measure (PREMs) consisting of five statements, and participants were also asked to rate the overall care they receive from the HIV service.

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Background: Brugada syndrome is a genetic disorder of cardiac conduction that predisposes patients to spontaneous ventricular arrhythmia and sudden cardiac death. Although Brugada syndrome is one of the most common causes of sudden cardiac death, patients presenting with the syndrome often go misdiagnosed. This error has potentially fatal consequences for patients, who are at risk for sudden cardiac death without appropriate management.

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Article Synopsis
  • The study compared health-related quality of life (HRQoL) among people living with HIV in Romania and Spain to their general populations, highlighting the importance of HRQoL in chronic illness care.
  • Conducted via a survey of 570 adults receiving HIV care, results showed that while Spain had slightly better overall HRQoL scores, both countries reported significant mental health issues among HIV patients.
  • Major factors negatively impacting HRQoL included poor self-rated health, mental health conditions, and in each country, different socio-demographic factors like age and financial insecurity played a role.
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Background: Stigma is an important element in the experience of living with chronic viral hepatitis B (HBV) and C (HCV), impacting healthcare access and uptake as well as health outcomes. Conceptualisations of stigma in research are, however, often assumed and implicit. This study aimed to synthesise and critically engage with the qualitative literature to provide an overarching conceptualisation of stigma as it pertains to viral hepatitis.

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Significant steps must be taken to reduce the global incidence and prevalence of hepatitis C virus (HCV) and mortality from HCV infection to achieve the WHO goal of eliminating viral hepatitis as a public health threat by 2030. Proper epidemiological surveillance of the full continuum of care is essential for monitoring progress and identifying gaps that need to be addressed. The tools required for elimination have largely been established, and the issue at hand is more how they should best be implemented in different settings around the world.

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We present our experience over the long-term of monitoring of visual function in children with craniopharyngioma. Our study involves an analysis of all paediatric patients with craniopharyngioma younger than 16 at the time of diagnosis and represents a series of predominantly sub-totally resected tumours. Visual data, of multiple modality, of the paediatric patients was collected.

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