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  1. AU="Jacques, Simon"
  2. AU="Calatayud, David G"
  3. AU="Yan, Dingfei"
  4. AU="Rippin, Ido"
  5. AU="Krista M. Pullen"
  6. AU="Higo, Tomoya"
  7. AU="Bremadesam Raman, Lakshmi"
  8. AU="Duffner, P K"
  9. AU="Walsh, Jacinta"

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  1. Artikel ; Online: Early child health in Africa: do ICT and democracy matter?

    Nkoumou Ngoa, Gaston Brice / Song, Jacques Simon

    Health economics, policy, and law

    2023  Band 19, Heft 1, Seite(n) 92–118

    Abstract: This article examines the effect of information and communication technologies (ICT) and democracy on early child health using data from 51 African countries. We first specify and estimate a panel data model using ordinary least squares and two-stage ... ...

    Abstract This article examines the effect of information and communication technologies (ICT) and democracy on early child health using data from 51 African countries. We first specify and estimate a panel data model using ordinary least squares and two-stage least squares over the period 2001-2019. We apply the Hodrick-Prescott filter before analysis. Our results show that the extension of mobile phone use significantly contributes to the improvement of early child health in Africa. This effect is indifferent to the state or the level of democracy. Also, the internet diffusion plays a positive role in early child health when the democracy environment improves and becomes better. We suggest policies in favour of a large access to ICT tools and internet infrastructure as well as the promotion of democracy in Africa to better prevent infant mortality.
    Mesh-Begriff(e) Infant ; Child ; Humans ; Democracy ; Child Health ; Africa ; Communication ; Infant Mortality
    Sprache Englisch
    Erscheinungsdatum 2023-11-06
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2214936-3
    ISSN 1744-134X ; 1744-1331
    ISSN (online) 1744-134X
    ISSN 1744-1331
    DOI 10.1017/S1744133123000269
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Recent developments in X-ray diffraction/scattering computed tomography for materials science.

    Omori, Naomi E / Bobitan, Antonia D / Vamvakeros, Antonis / Beale, Andrew M / Jacques, Simon D M

    Philosophical transactions. Series A, Mathematical, physical, and engineering sciences

    2023  Band 381, Heft 2259, Seite(n) 20220350

    Abstract: X-ray diffraction/scattering computed tomography (XDS-CT) methods are a non-destructive class of chemical imaging techniques that have the capacity to provide reconstructions of sample cross-sections with spatially resolved chemical information. While X- ... ...

    Abstract X-ray diffraction/scattering computed tomography (XDS-CT) methods are a non-destructive class of chemical imaging techniques that have the capacity to provide reconstructions of sample cross-sections with spatially resolved chemical information. While X-ray diffraction CT (XRD-CT) is the most well-established method, recent advances in instrumentation and data reconstruction have seen greater use of related techniques like small angle X-ray scattering CT and pair distribution function CT. Additionally, the adoption of machine learning techniques for tomographic reconstruction and data analysis are fundamentally disrupting how XDS-CT data is processed. The following narrative review highlights recent developments and applications of XDS-CT with a focus on studies in the last five years. This article is part of the theme issue 'Exploring the length scales, timescales and chemistry of challenging materials (Part 2)'.
    Sprache Englisch
    Erscheinungsdatum 2023-09-11
    Erscheinungsland England
    Dokumenttyp Journal Article ; Review
    ZDB-ID 208381-4
    ISSN 1471-2962 ; 0080-4614 ; 0264-3820 ; 0264-3952 ; 1364-503X
    ISSN (online) 1471-2962
    ISSN 0080-4614 ; 0264-3820 ; 0264-3952 ; 1364-503X
    DOI 10.1098/rsta.2022.0350
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: Impact of a peer-support programme to improve loneliness and social isolation due to COVID-19

    Louise Rose / Judy Lowthian / Samir K Sinha / Alex Kiss / Shelley L McLeod / Bjug Borgundvaag / Jacques Simon Lee / Donald Melady / Rohit Mohindra / Virginia Wesson / Lesley Wiesenfeld / Sabrina Kolker

    BMJ Open, Vol 14, Iss

    does adding a secure, user friendly video-conference solution work better than telephone support alone? Protocol for a three-arm randomised clinical trial

    2024  Band 1

    Abstract: Introduction The COVID-19 pandemic has forced the implementation of physical distancing and self-isolation strategies worldwide. However, these measures have significant potential to increase social isolation and loneliness. Among older people, ... ...

    Abstract Introduction The COVID-19 pandemic has forced the implementation of physical distancing and self-isolation strategies worldwide. However, these measures have significant potential to increase social isolation and loneliness. Among older people, loneliness has increased from 40% to 70% during COVID-19. Previous research indicates loneliness is strongly associated with increased mortality. Thus, strategies to mitigate the unintended consequences of social isolation and loneliness are urgently needed. Following the Obesity-Related Behavioural Intervention Trials model for complex behavioural interventions, we describe a protocol for a three-arm randomised clinical trial to reduce social isolation and loneliness.Methods and analysis A multicentre, outcome assessor blinded, three-arm randomised controlled trial comparing 12 weeks of: (1) the HOspitals WoRking in Unity (‘HOW R U?’) weekly volunteer-peer support telephone intervention; (2) ‘HOW R U?’ deliver using a video-conferencing solution and (3) a standard care group. The study will follow Consolidated Standard of Reporting Trials guidelines.We will recruit 24–26 volunteers who will receive a previously tested half day lay-training session that emphasises a strength-based approach and safety procedures. We will recruit 141 participants ≥70 years of age discharged from two participating emergency departments or referred from hospital family medicine, geriatric or geriatric psychiatry clinics. Eligible participants will have probable baseline loneliness (score ≥2 on the de Jong six-item loneliness scale). We will measure change in loneliness, social isolation (Lubben social network scale), mood (Geriatric Depression Score) and quality of life (EQ-5D-5L) at 12–14 weeks postintervention initiation and again at 24–26 weeks.Ethics and dissemination Approval has been granted by the participating research ethics boards. Participants randomised to standard care will be offered their choice of telephone or video-conferencing interventions after 12 weeks. Results will be ...
    Schlagwörter Medicine ; R
    Thema/Rubrik (Code) 300
    Sprache Englisch
    Erscheinungsdatum 2024-01-01T00:00:00Z
    Verlag BMJ Publishing Group
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Artikel ; Online: Paramedic supportive discharge programmes to improve health system efficiency and patient outcomes: a scoping review protocol.

    Goldstein, Judah / Lajeunesse, Dominic / Abawajy, Khadija / Luan, Angela / Hancock, Kristy / Carter, Alix / Greene, Jennifer Anne / McVey, Jen / Lee, Jacques Simon

    BMJ open

    2023  Band 13, Heft 2, Seite(n) e066645

    Abstract: Introduction: Discharging older adults with frailty home from the emergency department (ED) poses unique challenges due to multiple interacting physical and social problems. Paramedic supportive discharge services help overcome these challenges by ... ...

    Abstract Introduction: Discharging older adults with frailty home from the emergency department (ED) poses unique challenges due to multiple interacting physical and social problems. Paramedic supportive discharge services help overcome these challenges by adding in-home assessment and/or interventions. Our objective is to describe existing paramedic programmes designed to support discharge from the ED or hospital to avoid unnecessary hospital admissions. A comprehensive description of paramedic supportive discharge services will be conducted by mapping the literature to describe: (1) why such programmes are needed; (2) who is being targeted, making referrals and delivering the services and (3) what assessments and interventions are offered.
    Methods and analysis: We will include studies that focus on expanded paramedic roles (community paramedicine) and extended scope postdischarge from the ED or hospital. All study designs will be included with no limit by language. We will include peer-reviewed articles and preprints and a targeted search of grey literature from January 2000 to June 2022. The proposed scoping review will be conducted in accordance with the Joanna Briggs Institute methodology. We will use a search strategy designed by a health science librarian to search MEDLINE All (Ovid), CINAHL Full Text (EBSCO), Embase (Elsevier) and Scopus (Elsevier) for eligible studies from 2000 to present. Two independent reviewers will conduct screening and full-text review. Data extraction will be conducted by one reviewer and verified by another. We will report our findings descriptively by charting trends in the research.
    Ethics and dissemination: Research ethics review is not required as this is a scoping review comprised published studies. The results of this research will be published in a manuscript and presented at national and international geriatric and emergency medicine conferences. This research will inform future implementation studies on community paramedic supportive discharge services.
    Registration: This scoping review protocol was registered in Open Science Framework and can be found here: https://doi.org/10.17605/OSF.IO/X52P7.
    Mesh-Begriff(e) Humans ; Aged ; Paramedics ; Patient Discharge ; Aftercare ; Emergency Medical Technicians ; Research Design ; Review Literature as Topic
    Sprache Englisch
    Erscheinungsdatum 2023-02-16
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2022-066645
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel ; Online: Impact of a peer-support programme to improve loneliness and social isolation due to COVID-19: does adding a secure, user friendly video-conference solution work better than telephone support alone? Protocol for a three-arm randomised clinical trial.

    Lee, Jacques Simon / Rose, Louise / Borgundvaag, Bjug / McLeod, Shelley L / Melady, Donald / Mohindra, Rohit / Sinha, Samir K / Wesson, Virginia / Wiesenfeld, Lesley / Kolker, Sabrina / Kiss, Alex / Lowthian, Judy

    BMJ open

    2024  Band 14, Heft 1, Seite(n) e056839

    Abstract: Introduction: The COVID-19 pandemic has forced the implementation of physical distancing and self-isolation strategies worldwide. However, these measures have significant potential to increase social isolation and loneliness. Among older people, ... ...

    Abstract Introduction: The COVID-19 pandemic has forced the implementation of physical distancing and self-isolation strategies worldwide. However, these measures have significant potential to increase social isolation and loneliness. Among older people, loneliness has increased from 40% to 70% during COVID-19. Previous research indicates loneliness is strongly associated with increased mortality. Thus, strategies to mitigate the unintended consequences of social isolation and loneliness are urgently needed. Following the Obesity-Related Behavioural Intervention Trials model for complex behavioural interventions, we describe a protocol for a three-arm randomised clinical trial to reduce social isolation and loneliness.
    Methods and analysis: A multicentre, outcome assessor blinded, three-arm randomised controlled trial comparing 12 weeks of: (1) the HOspitals WoRking in Unity ('HOW R U?') weekly volunteer-peer support telephone intervention; (2) 'HOW R U?' deliver using a video-conferencing solution and (3) a standard care group. The study will follow Consolidated Standard of Reporting Trials guidelines.We will recruit 24-26 volunteers who will receive a previously tested half day lay-training session that emphasises a strength-based approach and safety procedures. We will recruit 141 participants ≥70 years of age discharged from two participating emergency departments or referred from hospital family medicine, geriatric or geriatric psychiatry clinics. Eligible participants will have probable baseline loneliness (score ≥2 on the de Jong six-item loneliness scale). We will measure change in loneliness, social isolation (Lubben social network scale), mood (Geriatric Depression Score) and quality of life (EQ-5D-5L) at 12-14 weeks postintervention initiation and again at 24-26 weeks.
    Ethics and dissemination: Approval has been granted by the participating research ethics boards. Participants randomised to standard care will be offered their choice of telephone or video-conferencing interventions after 12 weeks. Results will be disseminated through journal publications, conference presentations, social media and through the International Federation of Emergency Medicine.
    Trial registration number: NCT05228782.
    Mesh-Begriff(e) Humans ; Aged ; Loneliness ; Pandemics ; Quality of Life ; COVID-19 ; Social Isolation ; Randomized Controlled Trials as Topic ; Multicenter Studies as Topic
    Sprache Englisch
    Erscheinungsdatum 2024-01-09
    Erscheinungsland England
    Dokumenttyp Clinical Trial Protocol ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2021-056839
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel ; Online: Paramedic supportive discharge programmes to improve health system efficiency and patient outcomes

    Jennifer Anne Greene / Alix Carter / Jacques Simon Lee / Judah Goldstein / Dominic Lajeunesse / Khadija Abawajy / Angela Luan / Kristy Hancock / Jen McVey

    BMJ Open, Vol 13, Iss

    a scoping review protocol

    2023  Band 2

    Abstract: Introduction Discharging older adults with frailty home from the emergency department (ED) poses unique challenges due to multiple interacting physical and social problems. Paramedic supportive discharge services help overcome these challenges by adding ... ...

    Abstract Introduction Discharging older adults with frailty home from the emergency department (ED) poses unique challenges due to multiple interacting physical and social problems. Paramedic supportive discharge services help overcome these challenges by adding in-home assessment and/or interventions. Our objective is to describe existing paramedic programmes designed to support discharge from the ED or hospital to avoid unnecessary hospital admissions. A comprehensive description of paramedic supportive discharge services will be conducted by mapping the literature to describe: (1) why such programmes are needed; (2) who is being targeted, making referrals and delivering the services and (3) what assessments and interventions are offered.Methods and analysis We will include studies that focus on expanded paramedic roles (community paramedicine) and extended scope postdischarge from the ED or hospital. All study designs will be included with no limit by language. We will include peer-reviewed articles and preprints and a targeted search of grey literature from January 2000 to June 2022. The proposed scoping review will be conducted in accordance with the Joanna Briggs Institute methodology. We will use a search strategy designed by a health science librarian to search MEDLINE All (Ovid), CINAHL Full Text (EBSCO), Embase (Elsevier) and Scopus (Elsevier) for eligible studies from 2000 to present. Two independent reviewers will conduct screening and full-text review. Data extraction will be conducted by one reviewer and verified by another. We will report our findings descriptively by charting trends in the research.Ethics and dissemination Research ethics review is not required as this is a scoping review comprised published studies. The results of this research will be published in a manuscript and presented at national and international geriatric and emergency medicine conferences. This research will inform future implementation studies on community paramedic supportive discharge services.Registration This scoping ...
    Schlagwörter Medicine ; R
    Thema/Rubrik (Code) 306
    Sprache Englisch
    Erscheinungsdatum 2023-02-01T00:00:00Z
    Verlag BMJ Publishing Group
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  7. Artikel ; Online: Sex differences in trends and outcomes of acute myocardial infarction with mechanical complications in the United States.

    Rivera, Frederick Berro / Salva, Faye / Gonzales, Jacques Simon / Cha, Sung Whoy / Tang, Samantha / Lumbang, Grace Nooriza Opay / Kaur, Gurleen / Planek, Isabel / Lara-Breitinger, Kyla / Dela Cruz, Mark / Suboc, Tisha Marie B / Collado, Fareed Moses S / Enriquez, Jonathan R / Shah, Nishant / Volgman, Annabelle Santos

    Expert review of cardiovascular therapy

    2024  Band 22, Heft 1-3, Seite(n) 111–120

    Abstract: Background: Mechanical complications (MC) are rare but significant sequelae of acute myocardial infarction (AMI). Current data on sex differences in AMI with MC is limited.: Methods: We queried the National Inpatient Sample database to identify adult ...

    Abstract Background: Mechanical complications (MC) are rare but significant sequelae of acute myocardial infarction (AMI). Current data on sex differences in AMI with MC is limited.
    Methods: We queried the National Inpatient Sample database to identify adult patients with the primary diagnosis of AMI and MC. The main outcome of interest was sex difference in-hospital mortality. Secondary outcomes were sex differences in the incidence of acute kidney injury (AKI), major bleeding, use of inotropes, permanent pacemaker implantation (PPMI), performance of percutaneous coronary intervention (PCI), coronary artery bypass grafting (CABG), surgery (VSD repair and MV surgery), pericardiocentesis, use of mechanical circulatory support (MCS), ischemic stroke, and mechanical ventilation.
    Results: Among AMI-MC cohort, in-hospital mortality was higher among females compared to males (41.24% vs 28.13%: aOR 1.39. 95% CI 1.079-1.798;
    Conclusion: Despite the decreasing trend in AMI admission, females had higher risk of MC and associated mortality. Significant sex disparities still exist in AMI treatment.
    Mesh-Begriff(e) Adult ; Humans ; Female ; Male ; United States ; Sex Characteristics ; Percutaneous Coronary Intervention ; Risk Factors ; Myocardial Infarction/diagnosis ; Coronary Artery Bypass ; Hospital Mortality ; Treatment Outcome
    Sprache Englisch
    Erscheinungsdatum 2024-01-31
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2192343-7
    ISSN 1744-8344 ; 1477-9072
    ISSN (online) 1744-8344
    ISSN 1477-9072
    DOI 10.1080/14779072.2024.2311707
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: Architecture of industrial Bi-Mo-Co-Fe-K-O propene oxidation catalysts.

    Amakawa, Kazuhiko / Mauß, Jonathan M / Müller, Philipp / Hinrichsen, Bernd / Hirth, Sabine / Bader, Armin / Price, Stephen W T / Jacques, Simon D M / Macht, Josef

    Science advances

    2023  Band 9, Heft 28, Seite(n) eadh5331

    Abstract: Industrial heterogeneous catalysts show high performance coupled with high material complexity. Deconvoluting this complexity into simplified models eases mechanistic studies. However, this approach dilutes the relevance because models are often less ... ...

    Abstract Industrial heterogeneous catalysts show high performance coupled with high material complexity. Deconvoluting this complexity into simplified models eases mechanistic studies. However, this approach dilutes the relevance because models are often less performing. We present a holistic approach to reveal the origin of high performance without losing the relevance by pivoting the system at an industrial benchmark. Combining kinetic and structural analyses, we show how the performance of Bi-Mo-Co-Fe-K-O industrial acrolein catalysts occurs. The surface BiMoO ensembles decorated with K supported on β-Co
    Sprache Englisch
    Erscheinungsdatum 2023-07-12
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2810933-8
    ISSN 2375-2548 ; 2375-2548
    ISSN (online) 2375-2548
    ISSN 2375-2548
    DOI 10.1126/sciadv.adh5331
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Sex differences in permanent pacemaker implantation after transcatheter aortic valve replacement: a systematic review and meta-analysis.

    Rivera, Frederick Berro / Cha, Sung Whoy / Aparece, John Paul / Gonzales, Jacques Simon T / Salva, Wailea Faye C / Bantayan, Nathan Ross B / Carado, Genquen Phillip / Sharma, Vikram / Al-Abcha, Abdullah / Co, Michael Lawrenz / Collado, Fareed Moses S / Volgman, Annabelle Santos

    Expert review of cardiovascular therapy

    2023  Band 21, Heft 9, Seite(n) 631–641

    Abstract: Background: There is limited evidence on the effect of sex on permanent pacemaker implantation (PPMI) after transcatheter aortic valve replacement (TAVR). The primary objective of this meta-analysis was to determine the role of sex among patients ... ...

    Abstract Background: There is limited evidence on the effect of sex on permanent pacemaker implantation (PPMI) after transcatheter aortic valve replacement (TAVR). The primary objective of this meta-analysis was to determine the role of sex among patients requiring PPMI post-TAVR.
    Methods: A literature search was conducted using the SCOPUS, MEDLINE, and CINAHL databases for studies published until October 2022. Eligible studies included published randomized controlled trials (RCTs) and Observational Cohort Studies (OCS) articles that reported PPMI as an outcome of pacemaker status following TAVR. This study was performed per the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Guidelines. Publication bias was estimated using a Funnel plot and Egger's test. Data were pooled using a random-effects model. The primary endpoint was the sex difference in PPMI after TAVR, with odds ratios and 95% confidence intervals (CIs) extracted.
    Results: Data was obtained from 63 studies, and a total of 79,655 patients were included. The cumulative PPMI rate was 15.5% (95% CI, 13.6%-17.7%). The pooled analysis revealed that while there were more females than males undergoing TAVR (51.6%, 95% CI 50.4%-52.8%), males have a 14.5% higher risk for post-TAVR PPMI than females (OR 1.145, 95% CI 1.047-1.253,
    Conclusions: Males are more likely to experience PPMI after TAVR than females. Further research needs to be done to better explain these observed differences in outcomes.
    Mesh-Begriff(e) Male ; Female ; Humans ; Transcatheter Aortic Valve Replacement/adverse effects ; Aortic Valve/surgery ; Aortic Valve Stenosis/surgery ; Sex Characteristics ; Risk Factors ; Treatment Outcome ; Pacemaker, Artificial
    Sprache Englisch
    Erscheinungsdatum 2023-08-30
    Erscheinungsland England
    Dokumenttyp Meta-Analysis ; Systematic Review ; Journal Article ; Review
    ZDB-ID 2192343-7
    ISSN 1744-8344 ; 1477-9072
    ISSN (online) 1744-8344
    ISSN 1477-9072
    DOI 10.1080/14779072.2023.2250719
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Buch: Lafayette Clinic Studies on schizophrenia

    Tourney, Garfield / Gottlieb, Jacques Simon

    1971  

    Verfasserangabe ed. by Garfield Tourney and Jacques S[imon] Gottlieb
    Sprache Englisch
    Umfang 532 S. ; 8-o
    Verlag Wayne State Univ. Pr
    Erscheinungsort Detroit
    Erscheinungsland Vereinigte Staaten
    Dokumenttyp Buch
    HBZ-ID HT009435592
    Datenquelle Katalog ZB MED Medizin, Gesundheit

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