Results 11 to 20 of about 33,377,036 (247)

Early compared to later commencement of vasopressors in the management of Emergency Department patients with sepsis and hypotension, a multi-centre observational study

open access: yes, 2021
AIM: To describe and compare early with late vasopressor commencement in emergency department (ED) patients with sepsis and hypotension. METHODS: This is a sub-study of the ARISE FLUIDS observational study conducted in 70 EDs in Australia and New Zealand.
Keijzers, Gerben   +3 more
core   +1 more source

Videoconferencing for Home Care Delivery in Japan: Observational Study [PDF]

open access: yes, 2021
Telemedicine has been increasingly used in many health care fields, including home care, where patients receive medical care at home. Owing to the current COVID-19 crisis, the value of telemedicine via videoconferencing is more recognized, particularly ...
Beniya, Hiroyuki   +8 more
core   +1 more source

Survival after postoperative morbidity: a longitudinal observational cohort study. [PDF]

open access: yes, 2014
BACKGROUND: Previous studies have suggested that there may be long-term harm associated with postoperative complications. Uncertainty exists however, because of the need for risk adjustment and inconsistent definitions of postoperative morbidity. METHODS:
Harris, S   +14 more
core   +1 more source

Does prolonged prone position affect intracranial pressure? prospective observational study employing Optic nerve sheath diameter measurements

open access: yes, 2023
Our aim in this observational prospective study is to determine whether the prone position has an effect on intracranial pressure, by performing ultrasound-guided ONSD (Optic Nerve Sheath Diameter) measurements in patients with acute respiratory distress
Demir U., Taşkın Ö., Yılmaz A., Soylu V.G., Doğanay Z.   +2 more
core   +1 more source

The Women's international study of long-duration oestrogen after menopause (WISDOM): a randomised controlled trial [PDF]

open access: yes, 2007
Background: At the time of feasibility work and final design of the trial there was no randomised control trial evidence for the long-term risks and benefits of hormone replacement therapy.
Knott, C.   +31 more
core   +2 more sources

Can Ultrasound-Guided Femoral Vein Measurements Predict Spinal Anesthesia-Induced Hypotension in Non-Obstetric Surgery? A Prospective Observational Study

open access: yes, 2022
: To investigate whether ultrasound (US)-guided femoral vein (FV) and inferior vena cava (IVC) measurements obtained before spinal anesthesia (SA) can be utilized to predict SA-induced hypotension (SAIH) and to identify risk factors associated with SAIH ...
Yılmaz, Ayşe, Demir, Ufuk, Taşkın, Öztürk, Soylu, Veysel Garani, Doğanay, Zahide   +1 more
core   +1 more source

Safety belt and mobile phone usage in vehicles in Barcelona (Spain)

open access: yesGaceta Sanitaria, 2014
Objectives: To describe the prevalence and correlates of safety belt and mobile phone usage in vehicles in the city of Barcelona (Spain). Methods: We performed a study using direct observation with a cross-sectional design. We selected 2,442 private cars,
Jose M Martínez-Sánchez   +6 more
doaj   +1 more source

Analysis of the effectiveness of long distance passes in 2014 Brazil FIFA World Cup

open access: yesRevista Brasileira de Cineantropometria e Desempenho Humano, 2017
The aim of this study was to analyze the effectiveness of long distance passes performed during the 2014 Brazil FIFA World Cup. All 64 matches were analyzed, however, actions performed during overtime were not included in the sample.
Marcos Antônio Mattos dos Reis   +2 more
doaj   +1 more source

STrengthening the Reporting of OBservational studies in Epidemiology--Molecular Epidemiology STROBE-ME: an extension of the STROBE statement. [PDF]

open access: yes, 2011
Advances in laboratory techniques have led to a rapidly increasing use of biomarkers in epidemiological studies. Biomarkers of internal dose, early biological change susceptibility and clinical outcomes are used as proxies for investigating the ...
David H. Phillips   +115 more
core   +12 more sources

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