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  1. Artikel ; Online: Predicting medical waste generation and associated factors using machine learning in the Kingdom of Bahrain.

    Al-Omran, Khadija / Khan, Ezzat

    Environmental science and pollution research international

    2024  

    Abstract: Effective planning and managing medical waste necessitate a crucial focus on both the public and private healthcare sectors. This study uses machine learning techniques to estimate medical waste generation and identify associated factors in a ... ...

    Abstract Effective planning and managing medical waste necessitate a crucial focus on both the public and private healthcare sectors. This study uses machine learning techniques to estimate medical waste generation and identify associated factors in a representative private and a governmental hospital in Bahrain. Monthly data spanning from 2018 to 2022 for the private hospital and from 2019 to February 2023 for the governmental hospital was utilized. The ensemble voting regressor was determined as the best model for both datasets. The model of the governmental hospital is robust and successful in explaining 90.4% of the total variance.Similarly, for the private hospital, the model variables are able to explain 91.7% of the total variance. For the governmental hospital, the significant features in predicting medical waste generation were found to be the number of inpatients, population, surgeries, and outpatients, in descending order of importance. In the case of the private hospital, the order of feature importance was the number of inpatients, deliveries, personal income, surgeries, and outpatients. These findings provide insights into the factors influencing medical waste generation in the studied hospitals and highlight the effectiveness of the ensemble voting regressor model in predicting medical waste quantities.
    Sprache Englisch
    Erscheinungsdatum 2024-05-27
    Erscheinungsland Germany
    Dokumenttyp Journal Article
    ZDB-ID 1178791-0
    ISSN 1614-7499 ; 0944-1344
    ISSN (online) 1614-7499
    ISSN 0944-1344
    DOI 10.1007/s11356-024-33773-1
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Verfügbar in ZB MED Bonn

    Z 5915: Hefte anzeigen

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  2. Artikel ; Online: Estimation of COVID-19 generated medical waste in the Kingdom of Bahrain.

    Al-Omran, Khadija / Khan, Ezzat / Ali, Nisar / Bilal, Muhammad

    The Science of the total environment

    2021  Band 801, Seite(n) 149642

    Abstract: Coronavirus disease 2019 (COVID-19) is not only a great matter of concern from a medical and health perspective, but it is a serious threat to the environment in terms of waste generated during the prevention and cure of COVID-19. The world has so far ... ...

    Abstract Coronavirus disease 2019 (COVID-19) is not only a great matter of concern from a medical and health perspective, but it is a serious threat to the environment in terms of waste generated during the prevention and cure of COVID-19. The world has so far compromised more than 3 million human lives, and millions are being infected. Environmental threat is most serious because it can cause secondary complications. As per our knowledge, the amount of waste generated during the pandemic and its estimated quantity has not been assessed, thereby keeping the scientific community, Government authorities and public ignorant of its adverse effects. In this context, we have evaluated the waste generated by the Kingdom of Bahrain, estimated to be 35.480 kg/day (face masks), 1894 kg/day (PPEs) by the selected health facilities, 16,633.505 kg (vaccination-related) and 53,551.240 kg (related to tests conducted so far) in the Kingdom of Bahrain.
    Mesh-Begriff(e) Bahrain/epidemiology ; COVID-19 ; Humans ; Masks ; Medical Waste ; SARS-CoV-2
    Chemische Substanzen Medical Waste
    Sprache Englisch
    Erscheinungsdatum 2021-08-18
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article
    ZDB-ID 121506-1
    ISSN 1879-1026 ; 0048-9697
    ISSN (online) 1879-1026
    ISSN 0048-9697
    DOI 10.1016/j.scitotenv.2021.149642
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 949: Hefte anzeigen Standort:
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  3. Artikel ; Online: Estimation of COVID-19 generated medical waste in the Kingdom of Bahrain

    Al-Omran, Khadija / Khan, Ezzat / Ali, Nisar / Vēlāyutan̲, T. A.

    Science of the Total Environment. 2021 Dec., v. 801 p.149642-

    2021  

    Abstract: Coronavirus disease 2019 (COVID-19) is not only a great matter of concern from a medical and health perspective, but it is a serious threat to the environment in terms of waste generated during the prevention and cure of COVID-19. The world has so far ... ...

    Abstract Coronavirus disease 2019 (COVID-19) is not only a great matter of concern from a medical and health perspective, but it is a serious threat to the environment in terms of waste generated during the prevention and cure of COVID-19. The world has so far compromised more than 3 million human lives, and millions are being infected. Environmental threat is most serious because it can cause secondary complications. As per our knowledge, the amount of waste generated during the pandemic and its estimated quantity has not been assessed, thereby keeping the scientific community, Government authorities and public ignorant of its adverse effects. In this context, we have evaluated the waste generated by the Kingdom of Bahrain, estimated to be 35.480 kg/day (face masks), 1894 kg/day (PPEs) by the selected health facilities, 16,633.505 kg (vaccination-related) and 53,551.240 kg (related to tests conducted so far) in the Kingdom of Bahrain.
    Schlagwörter COVID-19 infection ; environment ; face ; humans ; pandemic ; wastes ; Bahrain ; Environmental pollution ; COVID-19 ; Solid medical waste ; Personal protective equipment ; Sustainable management
    Sprache Englisch
    Erscheinungsverlauf 2021-12
    Erscheinungsort Elsevier B.V.
    Dokumenttyp Artikel ; Online
    ZDB-ID 121506-1
    ISSN 1879-1026 ; 0048-9697
    ISSN (online) 1879-1026
    ISSN 0048-9697
    DOI 10.1016/j.scitotenv.2021.149642
    Datenquelle NAL Katalog (AGRICOLA)

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  4. Artikel: Chronic invasive aspergillosis of the paranasal sinuses in immunocompetent hosts from Saudi Arabia.

    Alrajhi, A A / Enani, M / Mahasin, Z / Al-Omran, K

    The American journal of tropical medicine and hygiene

    2001  Band 65, Heft 1, Seite(n) 83–86

    Abstract: In immunocompetent patients, paranasal invasive aspergillosis is rare and has a high recurrence rate. Twenty-three cases of paranasal invasive aspergillosis, involving 14 male and nine female immunocompetent patients were reviewed. All patients were ... ...

    Abstract In immunocompetent patients, paranasal invasive aspergillosis is rare and has a high recurrence rate. Twenty-three cases of paranasal invasive aspergillosis, involving 14 male and nine female immunocompetent patients were reviewed. All patients were cancer-free, HIV-negative, with normal WBC, and none of the patients had received immunosuppressive therapy or corticosteroids. Mean duration of symptoms before diagnosis was 18 months. Aspergillus flavus was the species most frequently isolated. Surgical debridement was performed in all patients followed by antifungal therapy in 18 patients. Mean follow-up duration was 30 months. Fourteen patients relapsed after a mean of 13 months and required an average of 4.3 admissions for repeat surgical evacuation. In a logistic regression model, relapse was not associated with age, duration of symptoms, clinical findings, extent of disease, or mode of therapy. However, patients who were relapse-free tended to have had complete surgical evacuation followed by antifungal therapy.
    Mesh-Begriff(e) Adolescent ; Adult ; Antifungal Agents/therapeutic use ; Aspergillosis/drug therapy ; Aspergillosis/surgery ; Aspergillus flavus/growth & development ; Child ; Debridement ; Female ; Humans ; Logistic Models ; Male ; Middle Aged ; Paranasal Sinus Diseases/drug therapy ; Paranasal Sinus Diseases/microbiology ; Paranasal Sinus Diseases/surgery ; Recurrence ; Retrospective Studies ; Risk Factors ; Saudi Arabia
    Chemische Substanzen Antifungal Agents
    Sprache Englisch
    Erscheinungsdatum 2001-08-09
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2942-7
    ISSN 1476-1645 ; 0002-9637
    ISSN (online) 1476-1645
    ISSN 0002-9637
    DOI 10.4269/ajtmh.2001.65.83
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Ud II Zs.61: Hefte anzeigen Standort:
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  5. Artikel: Corticosteroid treatment of peritoneal tuberculosis.

    Alrajhi, A A / Halim, M A / al-Hokail, A / Alrabiah, F / al-Omran, K

    Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

    1998  Band 27, Heft 1, Seite(n) 52–56

    Abstract: Corticosteroids are beneficial as treatment of certain tuberculosis syndromes. We reviewed all cases of peritoneal tuberculosis diagnosed at our institution over 10 years to evaluate the role of corticosteroid administration combined with antituberculous ...

    Abstract Corticosteroids are beneficial as treatment of certain tuberculosis syndromes. We reviewed all cases of peritoneal tuberculosis diagnosed at our institution over 10 years to evaluate the role of corticosteroid administration combined with antituberculous therapy. Nine patients were treated with steroids plus antituberculosis agents (cases), and 26 received antituberculosis treatment only (controls). The two groups were not significantly different in terms of their basic demographics or disease. Nineteen controls compared with one case had recurrent abdominal pain. Seven controls had 17 emergency department visits because of abdominal pain. Intestinal obstruction was diagnosed for five of these patients, four of whom underwent laparotomy revealing extensive adhesions. Three controls died, and no case died. No case required laparotomy, had a diagnosis of intestinal obstruction, or visited the emergency department because of abdominal pain. These findings suggest that corticosteroid administration combined with antituberculosis treatment reduces the frequency of morbidity and complications in patients with peritoneal tuberculosis.
    Mesh-Begriff(e) Adult ; Antitubercular Agents/therapeutic use ; Drug Therapy, Combination ; Female ; Glucocorticoids/therapeutic use ; Humans ; Male ; Middle Aged ; Peritonitis, Tuberculous/drug therapy ; Prednisone/therapeutic use
    Chemische Substanzen Antitubercular Agents ; Glucocorticoids ; Prednisone (VB0R961HZT)
    Sprache Englisch
    Erscheinungsdatum 1998-07
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1099781-7
    ISSN 1537-6591 ; 1058-4838
    ISSN (online) 1537-6591
    ISSN 1058-4838
    DOI 10.1086/514627
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 1505: Hefte anzeigen Standort:
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    Zs.MO 480: Hefte anzeigen

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