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  1. Artikel ; Online: Contraceptive failure and sugammadex administration: a single centre survey and audit of professional knowledge and practice.

    Passi, Neha Natasha / Mutebi, Marvin / Tan, Melanie / Oliver, Charles Matthew

    British journal of anaesthesia

    2022  Band 130, Heft 3, Seite(n) e412–e414

    Mesh-Begriff(e) Humans ; Sugammadex ; Contraceptive Effectiveness ; gamma-Cyclodextrins ; Neuromuscular Nondepolarizing Agents ; Neuromuscular Blockade
    Chemische Substanzen Sugammadex (361LPM2T56) ; gamma-Cyclodextrins ; Neuromuscular Nondepolarizing Agents
    Sprache Englisch
    Erscheinungsdatum 2022-12-29
    Erscheinungsland England
    Dokumenttyp Letter
    ZDB-ID 80074-0
    ISSN 1471-6771 ; 0007-0912
    ISSN (online) 1471-6771
    ISSN 0007-0912
    DOI 10.1016/j.bja.2022.11.017
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: New Ceramic Heads With Titanium Sleeves on Retained Femoral Components: Results of Over 500 Revision Total Hip Arthroplasties.

    Roberts, Heather J / Hannon, Charles P / Dilger, Oliver B / Bedard, Nicholas A / Berry, Daniel J / Abdel, Matthew P

    The Journal of arthroplasty

    2024  

    Abstract: Background: Ceramic heads are frequently combined with titanium sleeves in revision total hip arthroplasties (THAs), ostensibly to protect the ceramic head from existing damage to the retained trunnion. Although widely adopted, data on the performance ... ...

    Abstract Background: Ceramic heads are frequently combined with titanium sleeves in revision total hip arthroplasties (THAs), ostensibly to protect the ceramic head from existing damage to the retained trunnion. Although widely adopted, data on the performance and safety of this construct are minimal. The purpose of this study was to describe implant survivorships, radiographic results, and clinical outcomes of patients who underwent revision THA with a ceramic head and titanium sleeve on a retained femoral component.
    Methods: We identified 516 revision THAs with femoral component retention (328 acetabular-only revisions and 188 bearing surface exchanges) treated with a new ceramic head and titanium sleeve between 2000 and 2020. Mean age at revision was 64 years, 56% were women, and mean body mass index was 30. The indications for revision THA were adverse local tissue reaction (25%), acetabular loosening (24%), dislocation (17%), infection (5%), and other (29%). Kaplan-Meier survivorships were analyzed, radiographs reviewed, and Harris Hip Scores evaluated. Mean follow-up was 4 years (range, 2 to 10).
    Results: There were no reoperations or failures for ceramic head fracture, taper corrosion, or head/sleeve disengagement. The 10-year survivorship free of any re-revision was 85%. Indications for the 57 re-revisions included dislocation (33), infection (13), acetabular component loosening (7), periprosthetic fracture (2), psoas impingement (1), and sciatic nerve irritation (1). The 10-year survivorship free of any reoperation was 82%. There were an additional 14 reoperations. Radiographically, 1.9% had progressive femoral radiolucent lines, and 4.7% had progressive acetabular radiolucent lines. Mean Harris Hip Score was 81 at 2 years.
    Conclusions: New ceramic heads with titanium sleeves in revision THAs with retained femoral components were durable and reliable with no cases of ceramic head fracture or taper complications at mean 4-year follow-up, including those revised for adverse local tissue reaction.
    Level of evidence: IV.
    Sprache Englisch
    Erscheinungsdatum 2024-02-07
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 632770-9
    ISSN 1532-8406 ; 0883-5403
    ISSN (online) 1532-8406
    ISSN 0883-5403
    DOI 10.1016/j.arth.2024.01.045
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: Salivary toxicity from PSMA-targeted radiopharmaceuticals: What we have learned and where we are going.

    Muniz, Miguel / Loprinzi, Charles L / Orme, Jacob J / Koch, Regina M / Mahmoud, Ahmed M / Kase, Adam M / Riaz, Irbaz B / Andrews, Jack R / Thorpe, Matthew P / Johnson, Geoffrey B / Kendi, Ayse T / Kwon, Eugene D / Nauseef, Jones T / Morgans, Alicia K / Sartor, Oliver / Childs, Daniel S

    Cancer treatment reviews

    2024  Band 127, Seite(n) 102748

    Abstract: Clinical trials of prostate-specific membrane antigen (PSMA) targeted radiopharmaceuticals have shown encouraging results. Some agents, like lutetium-177 [177Lu]Lu-PSMA-617 ([ ...

    Abstract Clinical trials of prostate-specific membrane antigen (PSMA) targeted radiopharmaceuticals have shown encouraging results. Some agents, like lutetium-177 [177Lu]Lu-PSMA-617 ([
    Sprache Englisch
    Erscheinungsdatum 2024-04-30
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article ; Review
    ZDB-ID 125102-8
    ISSN 1532-1967 ; 0305-7372
    ISSN (online) 1532-1967
    ISSN 0305-7372
    DOI 10.1016/j.ctrv.2024.102748
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  4. Buch: Natural gas pipeline regulation in the United States

    Oliver, Matthew E / Mason, Charles F

    past, present, and future

    (Foundations and trends in microeconomics ; volume 11, number 4 (2018))

    2018  

    Verfasserangabe Matthew E. Oliver and Charles F. Mason
    Serientitel Foundations and trends in microeconomics ; volume 11, number 4 (2018)
    Sprache Englisch
    Umfang 64 Seiten, Illustrationen
    Dokumenttyp Buch
    ISBN 9781680834529 ; 1680834525
    Datenquelle ECONomics Information System

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  5. Artikel ; Online: Appearance and management of COVID-19 laryngo-tracheitis

    Charles Matthew Oliver / Marta Campbell / Oma Dulan / Nick Hamilton / Martin Birchall

    F1000Research, Vol

    two case reports [version 1; peer review: 2 approved]

    2020  Band 9

    Abstract: We present two cases of coronavirus disease 2019 (COVID-19)-related laryngotracheitis in good-prognosis, ventilated patients who had failed extubation. As the pandemic continues to unfold across the globe and better management of those with respiratory ... ...

    Abstract We present two cases of coronavirus disease 2019 (COVID-19)-related laryngotracheitis in good-prognosis, ventilated patients who had failed extubation. As the pandemic continues to unfold across the globe and better management of those with respiratory failure develops, this may be an increasingly common scenario. Close ENT-intensivist liaison, meticulous team preparation, early consideration of rigid endoscopy and prospective data collection and case sharing are recommended.
    Schlagwörter Medicine ; R ; Science ; Q ; covid19
    Sprache Englisch
    Erscheinungsdatum 2020-04-01T00:00:00Z
    Verlag F1000 Research Ltd
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  6. Artikel ; Online: Appearance and management of COVID-19 laryngo-tracheitis

    Charles Matthew Oliver / Marta Campbell / Oma Dulan / Nick Hamilton / Martin Birchall

    F1000Research, Vol

    two case reports [version 2; peer review: 2 approved]

    2020  Band 9

    Abstract: We present two cases of coronavirus disease 2019 (COVID-19)-related laryngotracheitis in good-prognosis, ventilated patients who had failed extubation. As the pandemic continues to unfold across the globe and better management of those with respiratory ... ...

    Abstract We present two cases of coronavirus disease 2019 (COVID-19)-related laryngotracheitis in good-prognosis, ventilated patients who had failed extubation. As the pandemic continues to unfold across the globe and better management of those with respiratory failure develops, this may be an increasingly common scenario. Close ENT-intensivist liaison, meticulous team preparation, early consideration of rigid endoscopy and prospective data collection and case sharing are recommended.
    Schlagwörter Medicine ; R ; Science ; Q
    Sprache Englisch
    Erscheinungsdatum 2020-08-01T00:00:00Z
    Verlag F1000 Research Ltd
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  7. Artikel ; Online: Appearance and management of COVID-19 laryngo-tracheitis: two case reports.

    Oliver, Charles Matthew / Campbell, Marta / Dulan, Oma / Hamilton, Nick / Birchall, Martin

    F1000Research

    2020  Band 9, Seite(n) 310

    Abstract: We present two cases of coronavirus disease 2019 (COVID-19)-related laryngotracheitis in good-prognosis, ventilated patients who had failed extubation. As the pandemic continues to unfold across the globe and better management of those with respiratory ... ...

    Abstract We present two cases of coronavirus disease 2019 (COVID-19)-related laryngotracheitis in good-prognosis, ventilated patients who had failed extubation. As the pandemic continues to unfold across the globe and better management of those with respiratory failure develops, this may be an increasingly common scenario. Close ENT-intensivist liaison, meticulous team preparation, early consideration of rigid endoscopy and prospective data collection and case sharing are recommended.
    Mesh-Begriff(e) Aged ; Female ; Humans ; Middle Aged ; Betacoronavirus ; Coronavirus Infections/complications ; Coronavirus Infections/diagnosis ; COVID-19 ; Pandemics ; Pneumonia, Viral/complications ; Pneumonia, Viral/diagnosis ; SARS-CoV-2 ; Tracheitis/diagnosis ; Tracheitis/virology
    Schlagwörter covid19
    Sprache Englisch
    Erscheinungsdatum 2020-04-29
    Erscheinungsland England
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 2699932-8
    ISSN 2046-1402 ; 2046-1402
    ISSN (online) 2046-1402
    ISSN 2046-1402
    DOI 10.12688/f1000research.23204.2
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: Intrinsic randomness in epidemic modelling beyond statistical uncertainty.

    Penn, Matthew J / Laydon, Daniel J / Penn, Joseph / Whittaker, Charles / Morgenstern, Christian / Ratmann, Oliver / Mishra, Swapnil / Pakkanen, Mikko S / Donnelly, Christl A / Bhatt, Samir

    Communications physics

    2023  Band 6, Heft 1, Seite(n) 146

    Abstract: Uncertainty can be classified as either aleatoric (intrinsic randomness) or epistemic (imperfect knowledge of parameters). The majority of frameworks assessing infectious disease risk consider only epistemic uncertainty. We only ever observe a single ... ...

    Abstract Uncertainty can be classified as either aleatoric (intrinsic randomness) or epistemic (imperfect knowledge of parameters). The majority of frameworks assessing infectious disease risk consider only epistemic uncertainty. We only ever observe a single epidemic, and therefore cannot empirically determine aleatoric uncertainty. Here, we characterise both epistemic and aleatoric uncertainty using a time-varying general branching process. Our framework explicitly decomposes aleatoric variance into mechanistic components, quantifying the contribution to uncertainty produced by each factor in the epidemic process, and how these contributions vary over time. The aleatoric variance of an outbreak is itself a renewal equation where past variance affects future variance. We find that, superspreading is not necessary for substantial uncertainty, and profound variation in outbreak size can occur even without overdispersion in the offspring distribution (i.e. the distribution of the number of secondary infections an infected person produces). Aleatoric forecasting uncertainty grows dynamically and rapidly, and so forecasting using only epistemic uncertainty is a significant underestimate. Therefore, failure to account for aleatoric uncertainty will ensure that policymakers are misled about the substantially higher true extent of potential risk. We demonstrate our method, and the extent to which potential risk is underestimated, using two historical examples.
    Sprache Englisch
    Erscheinungsdatum 2023-06-20
    Erscheinungsland England
    Dokumenttyp Journal Article
    ISSN 2399-3650
    ISSN (online) 2399-3650
    DOI 10.1038/s42005-023-01265-2
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel: Cross-Sectional Association of Food Source with Food Insecurity, Dietary Diversity and Body Mass Index in Western Kenya

    Olatunji, Elizabeth / Obonyo, Charles / Wadende, Pamela / Were, Vincent / Musuva, Rosemary / Lwanga, Charles / Turner-Moss, Eleanor / Pearce, Matthew / Mogo, Ebele R. I. / Francis, Oliver / Foley, Louise

    Nutrients. 2021 Dec. 28, v. 14, no. 1

    2021  

    Abstract: The triple burden of malnutrition in many low- and middle-income countries (LMICs) is partly a result of changing food environments and a shift from traditional diets to high-calorie Western-style diets. Exploring the relationship between food sources ... ...

    Abstract The triple burden of malnutrition in many low- and middle-income countries (LMICs) is partly a result of changing food environments and a shift from traditional diets to high-calorie Western-style diets. Exploring the relationship between food sources and food- and nutrition-related outcomes is important to understanding how changes in food environments may affect nutrition in LMICs. This study examined associations of household food source with household food insecurity, individual dietary diversity and individual body mass index in Western Kenya. Interview-administered questionnaire and anthropometric data from 493 adults living in 376 randomly-selected households were collected in 2019. Adjusted regression analyses were used to assess the association of food source with measures of food insecurity, dietary diversity and body mass index. Notably, participants that reported rearing domesticated animals for consumption (‘own livestock’) had lower odds of moderate or severe household food insecurity (odds ratio (OR) = 0.29 (95% CI: 0.09, 0.96)) and those that reported buying food from supermarkets had lower odds of moderate or severe household food insecurity (borderline significant, OR = 0.37 (95% CI: 0.14, 1.00)), increased dietary diversity scores (Poisson coefficient = 0.17 (95% CI: 0.10, 0.24)) and higher odds of achieving minimum dietary diversity (OR = 2.84 (95% CI: 1.79, 4.49)). Our findings provide insight into the relationship between food environments, dietary patterns and nutrition in Kenya, and suggest that interventions that influence household food source may impact the malnutrition burden in this context.
    Schlagwörter body mass index ; food security ; malnutrition ; odds ratio ; questionnaires ; Kenya
    Sprache Englisch
    Erscheinungsverlauf 2021-1228
    Erscheinungsort Multidisciplinary Digital Publishing Institute
    Dokumenttyp Artikel
    ZDB-ID 2518386-2
    ISSN 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu14010121
    Datenquelle NAL Katalog (AGRICOLA)

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  10. Artikel ; Online: Predictors of clinical deterioration in patients with suspected COVID-19 managed in a 'virtual hospital' setting: a cohort study.

    Francis, Nick A / Stuart, Beth / Knight, Matthew / Vancheeswaran, Rama / Oliver, Charles / Willcox, Merlin / Barlow, Andrew / Moore, Michael

    BMJ open

    2021  Band 11, Heft 3, Seite(n) e045356

    Abstract: Objective: Identify predictors of clinical deterioration in a virtual hospital (VH) setting for COVID-19.: Design: Real-world prospective observational study.: Setting: VH remote assessment service in West Hertfordshire NHS Trust, UK.: ... ...

    Abstract Objective: Identify predictors of clinical deterioration in a virtual hospital (VH) setting for COVID-19.
    Design: Real-world prospective observational study.
    Setting: VH remote assessment service in West Hertfordshire NHS Trust, UK.
    Participants: Patients with suspected COVID-19 illness enrolled directly from the community (postaccident and emergency (A&E) or medical intake assessment) or postinpatient admission.
    Main outcome measure: Death or (re-)admission to inpatient hospital care during VH follow-up and for 2 weeks post-VH discharge.
    Results: 900 patients with a clinical diagnosis of COVID-19 (455 referred from A&E or medical intake and 445 postinpatient) were included in the analysis. 76 (8.4%) of these experienced clinical deterioration (15 deaths in admitted patients, 3 deaths in patients not admitted and 58 additional inpatient admissions). Predictors of clinical deterioration were increase in age (OR 1.04 (95% CI 1.02 to 1.06) per year of age), history of cancer (OR 2.87 (95% CI 1.41 to 5.82)), history of mental health problems (OR 1.76 (95% CI 1.02 to 3.04)), severely impaired renal function (OR for eGFR <30=9.09 (95% CI 2.01 to 41.09)) and having a positive SARS-CoV-2 PCR result (OR 2.0 (95% CI 1.11 to 3.60)).
    Conclusions: These predictors may help direct intensity of monitoring for patients with suspected or confirmed COVID-19 who are being remotely monitored by primary or secondary care services. Further research is needed to confirm our findings and identify the reasons for increased risk of clinical deterioration associated with cancer and mental health problems.
    Mesh-Begriff(e) Adult ; Aged ; COVID-19/diagnosis ; COVID-19/pathology ; Clinical Deterioration ; Cohort Studies ; Female ; Hospitals ; Humans ; Male ; Middle Aged ; Remote Consultation ; Risk Factors
    Sprache Englisch
    Erscheinungsdatum 2021-03-23
    Erscheinungsland England
    Dokumenttyp Journal Article ; Observational Study
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2020-045356
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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