Publications by authors named "Richard B"

Objective: To evaluate the output of a child eye health programme in terms of identification, referral, and volume of paediatric cataract surgeries in Kaduna State, Nigeria.

Materials And Methods: This was a retrospective review of the North-West Nigeria Child Eye Health Initiative programme referral registers at primary, secondary and tertiary hospitals in Kaduna State. Theatre registers of children 0-16 years who had cataract surgery at National Eye Centre Kaduna between 2016 and 2019 were also reviewed.

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MXenes are a class of two-dimensional nanomaterials with the general formula MXT, where M denotes a transition metal, X denotes either carbon or nitrogen and T refers to surface terminations, such as -OH, -O, -F or -Cl. The unique properties of MXenes, including their tunable surface chemistry and high surface area-to-volume ratio, make them promising candidates for various biomedical applications, such as targeted drug delivery, photothermal therapy and so on. Among the family of MXenes, titanium (Ti)-based MXenes, especially TiCT, have been extensively explored for biomedical applications.

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Background: Social determinants of health (SDH) impact the health status of individuals around the world. General practitioners (GPs) can take into account the social situation of patients in their care practice. To this end, the College of General Medicine (CGM) issued recommendations in 2022 to propose 100 methods of action.

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Article Synopsis
  • Inclusivity in research is vital for capturing diverse opinions, especially from experienced healthcare workers, whose insights can significantly influence future research directions.
  • The study adapted the Child Health and Nutrition Research Initiative (CHNRI) methodology to incorporate various stakeholders—including research experts, clinicians, patients, and NGOs—across the globe in setting research priorities for orofacial clefts.
  • Despite receiving 412 responses and extensive input from multiple specialties, the study faced challenges like underrepresentation of patient inputs and language management, highlighting the need for ongoing efforts to enhance inclusivity in research prioritization.
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Background: Prolonged grief is a chronic and debilitating condition that affects millions of persons worldwide. The aim of this study was to use a qualitative approach to better understand how relatives with prolonged grief disorder perceive what does or not help them and whether they were able to make recommendations.

Methods: Participants were all relatives of deceased patients admitted to 26 palliative care units involved in the FamiLife study; relatives were included if diagnosed with prolonged grief symptoms (i.

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Background/objective: Despite advances in clinical care and treatment options, adolescents with lupus continue to experience adverse health outcomes. Poor adherence to medication regimens is a major contributor to these negative outcomes. The utility of short message service (SMS) in tracking barriers to adherence prospectively remains untested for adolescents with lupus.

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In spite of the advancement in driving automation, driver's ability to resume manual control from a conditionally automated vehicle appears as a safety concern. Understanding the impact of various non-driving related tasks (NDRT) on takeover performance is crucial for the development of advanced driver assistance systems. The aim of this study was to investigate how the takeover performance was impacted by non-driving related postures when engaging in different NDRTs.

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Study Objective: The aim of this study was to investigate the efficacy of a two-step patient blood management (PBM) program in red blood cell (RBC) transfusion requirements among patients undergoing elective cardiopulmonary bypass (CPB) surgery.

Design: Prospective, non-randomized, two-step protocol design.

Setting: Cardiac surgery department of Clinique Pasteur, Toulouse, France.

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Autologous skin cell suspension (ASCS) is an adjunct to conventional split-thickness skin grafts (STSG) for acute burns, enhancing healing and reducing donor site requirements. This study validates ASCS's predictive benefits in hospital stay reduction and cost savings by analyzing outcomes and real-world charges post-ASCS implementation at a single institution. A retrospective study (2018-2022) included burn patients with ≥10% TBSA.

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DEVELOPMENT PLAN FOR PALLIATIVE CARE AND END-OF-LIFE SUPPORT 2021-2024. The 5th national Plan on palliative and end-of-life care aims to ensure universal access to palliative care in France. It is based on three axes: communication on palliative care and appropriation of end-of-life rights by each citizen and by each health professional; training professionals and supporting research; deployment of local care, strengthening of coordination, early integration of palliative care.

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Mycophenolate mofetil (MpM) is a medication used to prevent the rejection of transplanted organs, particularly in kidney, heart, and liver transplant surgeries. It is extremely important to be conscious that MpM can raise the risk of severe infections and some cancers if it exceeds the recommended dose while lower doses will result in organ rejections. So, it is essential to monitor the dosage of MpM in real time in the micromolar range.

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In preterm infants, early nutrient intake during the first week of life often depends on parenteral nutrition. This study aimed to evaluate the influence of standardized parenteral nutrition using three-in-one double-chamber solutions (3-in-1 STD-PN) on early neonatal growth in a cohort of moderately preterm (MP) infants. This population-based, observational cohort study included preterm infants admitted to neonatal centers in the southeast regional perinatal network in France.

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Despite lignin being a key component of wood, the dynamics of tracheid lignification are generally overlooked in xylogenesis studies, which hampers our understanding of environmental drivers and blurs the interpretation of isotopic and anatomical signals stored in tree rings. Here, we analyzed cell wall formation in silver fir (Abies alba Mill.) tracheids to determine if cell wall lignification lags behind secondary wall deposition.

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Introduction: acute flaccid paralysis (AFP) surveillance is the gold standard of the Global Polio Eradication Initiative (GPEI) for detecting cases of poliomyelitis and tracking poliovirus transmission. Nigeria's AFP surveillance performance indicators are among the highest in countries of the World Health Organization (WHO) African Region. The primary AFP surveillance performance indicators are the rate of non-polio AFP among children and the proportion of timely, adequate specimen collection.

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Objective: To determine whether facial growth at five years is different for children with a left versus right sided cleft lip and palate.

Design: Retrospective cohort study.

Setting: Seven UK regional cleft centres.

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Objective: An overview of the literature relating to the sidedness of unilateral cleft lip with or without cleft palate to map current knowledge on the cause and impact of directional asymmetry.

Design: Scoping review with a systematic search of Medline and Embase from inception to May 2023.

Patients, Participants: Humans born with a left or right unilateral cleft lip with or without a cleft palate.

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The wide applicability of acoustics in the life of mankind spread over health, energy, environment, and others. These acoustic technologies rely on the properties of the materials with which they are made of. However, traditional devices have failed to develop into low-cost, portable devices and need to overcome issues like sensitivity, tunability, and applicability in biological studies.

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Intra-oral food processing, including chewing, is important for safe swallowing and efficient nutrient assimilation across tetrapods. Gape cycles in tetrapod chewing consist of four phases (fast open and -close, and slow open and -close), with processing mainly occurring during slow close. Basal aquatic-feeding vertebrates also process food intraorally, but whether their chew cycles are partitioned into distinct phases, and how rhythmic their chewing is, remains unknown.

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Background: There is a disparity in access, quality, and sustainability of cleft care in low and middle income countries, where burden of disease is greatest. CLEFT-Bridging the Gap (registered charity number: 1194581) is a UK-based charity that aims is to solve this through teaching, empowerment and development of sustainable cleft services. A Student Section, composed of medical, dental and speech and language therapy students, was established to support these endeavours through fundraising.

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Article Synopsis
  • The study investigated the use of transoesophageal echocardiography (TEE) in elderly patients (≥75 years) with infective endocarditis (IE) and its effects on their treatment and mortality rates.
  • It found that older patients who did not undergo TEE had worse overall health, fewer surgeries indicated, and higher mortality rates, despite having similar IE characteristics compared to those who had TEE.
  • The research highlights the importance of TEE in accurately diagnosing cardiac lesions and improving management, suggesting that underdiagnosis in older patients could lead to poorer outcomes.
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In the context of climate change, the chemical composition of wines is characterized by a massive drop of malic acid concentration in grape berries. Then wine professionals have to find out physical and/or microbiological solutions to manage wine acidity. The aim of this study is to develop wine Saccharomyces cerevisiae strains able to produce significant amount of malic acid during the alcoholic fermentation.

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Objectives: Psychological consequences of grief among relatives are insufficiently known. We reported incidence of prolonged grief among relatives of deceased patients with cancer.

Methods: Prospective cohort study of 611 relatives of 531 patients with cancer hospitalized for more than 72 hours and who died in 26 palliative care units was conducted.

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