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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 249
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File: /var/www/html/index.php
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Filename: models/Detail_model.php
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Function: strpos
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Function: insertAPISummary
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Filename: helpers/my_audit_helper.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Background: Reported results of clinical trials assessing higher-dose anticoagulation in patients hospitalized for COVID-19 have been inconsistent.
Purpose: To estimate the association of higher- versus lower-dose anticoagulation with clinical outcomes.
Data Sources: Randomized trials were identified from the World Health Organization's International Clinical Trials Registry Platform and ClinicalTrials.gov with no restriction by trial status or language.
Study Selection: Eligible randomized trials assigned patients hospitalized for COVID-19 to higher- versus lower-dose anticoagulation.
Data Extraction: 20 eligible trials provided data in a prospectively agreed format. Two further studies were included based on published data. The primary outcome was all-cause mortality 28 days after randomization. Secondary outcomes were progression to invasive mechanical ventilation or death, thromboembolic events, and major bleeding.
Data Synthesis: Therapeutic- compared with prophylactic-dose anticoagulation with heparins reduced 28-day mortality (OR, 0.77 [95% CI, 0.64 to 0.93]; = 29%; 11 trials, 6297 patients, of whom 5456 required low or no oxygen at randomization). The ORs for 28-day mortality were 1.21 (CI, 0.93 to 1.58; = 0%) for therapeutic-dose compared with intermediate-dose anticoagulation (6 trials, 1803 patients, 843 receiving noninvasive ventilation at randomization) and 0.95 (CI, 0.76 to 1.19; = 0%; 10 trials, 3897 patients, 2935 receiving no or low oxygen at randomization) for intermediate- versus prophylactic-dose anticoagulation. Treatment effects appeared broadly consistent across predefined patient subgroups, although some analyses were limited in power. Higher- compared with lower-dose anticoagulation was associated with fewer thromboembolic events, but a greater risk for major bleeding.
Conclusion: Therapeutic-dose compared with prophylactic-dose anticoagulation reduced 28-day mortality. Mortality was similar for intermediate-dose compared with prophylactic-dose anticoagulation and higher for therapeutic-dose compared with intermediate-dose anticoagulation, although this comparison was not estimated precisely.
Primary Funding Source: No direct funding. (PROSPERO: CRD42020213461).
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http://dx.doi.org/10.7326/ANNALS-24-00800 | DOI Listing |
Ann Intern Med
December 2024
Background: Reported results of clinical trials assessing higher-dose anticoagulation in patients hospitalized for COVID-19 have been inconsistent.
Purpose: To estimate the association of higher- versus lower-dose anticoagulation with clinical outcomes.
Data Sources: Randomized trials were identified from the World Health Organization's International Clinical Trials Registry Platform and ClinicalTrials.
Res Pract Thromb Haemost
November 2024
Department of Angiology, University Hospital Zurich, Zurich, Switzerland.
Background: The global impact of the COVID-19 pandemic has prompted the search for strategies to improve outcomes in affected individuals, including those initially managed in outpatient settings. Thromboembolic events have been reported as a concerning complication.
Objectives: The aim of this study was to evaluate efficacy and safety of primary thromboprophylaxis in outpatients with COVID-19.
Cureus
June 2024
Endocrinology, Hackensack University and Medical Center, Hackensack, USA.
Bilateral adrenal hemorrhage (AH) is linked to various causes, including bacterial and viral infections, coagulopathies, and postoperative states. Symptoms can range from mild adrenal insufficiency to shock from Waterhouse-Friedrichsen syndrome. We present a case of a 47-year-old male with antiphospholipid antibody syndrome (APS) on warfarin who presented to the emergency department (ED) with bilateral flank pain and was found to have bilateral AH.
View Article and Find Full Text PDFJ Infect Dev Ctries
July 2024
Department of Internal Medicine-Haematology-Oncology Division, Dharmais Cancer Hospital Jakarta Jakarta,11420, Indonesia.
Introduction: Arterial and venous thrombotic events in COVID-19 cause significant morbidity and mortality. For optimal thromboprophylaxis treatment for hospitalized patients, especially those with severe COVID-19 symptoms, it is still unclear whether to use full- or therapeutic-dose versus prophylactic-dose anticoagulation therapy. The study aim was to evaluate the efficacy and safety of unfractionated heparin (UFH) for thromboprophylaxis in severe degree of COVID-19.
View Article and Find Full Text PDFAnn Vasc Surg
November 2024
Department of Vascular Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China. Electronic address:
Background: Prophylactic dose of rivaroxaban is often used in treatment of isolated calf muscle vein thrombosis (ICMVT); nevertheless, its effect is less reported. This study aims to evaluate short-term outcomes in patients with ICMVT who received prophylactic dose of rivaroxaban or warfarin therapy.
Methods: A retrospective analysis of 472 ICMVT patients who received 2 different treatment regimens was undertaken.
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