Results 11 to 20 of about 11,854 (211)

Determinants of Carboxyhemoglobin Levels and Relationship with Sepsis in a Retrospective Cohort of Preterm Neonates. [PDF]

PLoS ONE, 2016
Carboxyhemoglobin levels in blood reflect endogenous carbon monoxide production and are often measured during routine blood gas analysis. Endogenous carbon monoxide production has been reported to be increased during sepsis, but carboxyhemoglobin levels ...
Andrew J McArdle, James Webbe, Kathleen Sim, Graham Parrish, Clive Hoggart, Yifei Wang, J Simon Kroll, Sunit Godambe, Aubrey J Cunnington   +8 more
doaj   +2 more sources

Relation between workplace accidents and the levels of carboxyhemoglobin in motorcycle taxi drivers [PDF]

Revista Latino-Americana de Enfermagem, 2013
OBJECTIVE: to investigate the relation between workplace accidents and the levels of carboxyhemoglobin found in motorcycle taxi drivers. METHOD: correlational, quantitative study involving 111 workers and data obtained in July 2012 through a ...
Luiz Almeida da Silva, Maria Lucia do Carmo Cruz Robazzi, Fabio de Souza Terra   +2 more
doaj   +2 more sources

Utility of the Measurement of Carboxyhemoglobin Level at the Site of Acute Carbon Monoxide Poisoning in Rural Areas [PDF]

Scientifica, 2016
Objective. This study examined the hypothesis that correlations exist between the carbon monoxide exposure time and the carboxyhemoglobin concentration at the site of carbon monoxide poisoning, using a pulse carbon monoxide oximeter in rural areas or the
Makoto Onodera, Yasuhisa Fujino, Satoshi Kikuchi, Masayuki Sato, Kiyofumi Mori, Takaaki Beppu, Yoshihiro Inoue   +6 more
doaj   +2 more sources

Significance of the carboxyhemoglobin level for out-of-hospital cardiopulmonary arrest

Journal of Emergencies, Trauma and Shock, 2012
Background: At low concentrations, carbon monoxide (CO) can confer cyto and tissue-protective effects, such as endogenous Heme oxygenase 1 expression, which has antioxidative, anti-inflammatory, antiproliferative, and antiapoptotic effects.
Youichi Yanagawa
doaj   +2 more sources

Impact of Smoking on Oxygen Saturation, Carboxyhemoglobin, and Carbon Monoxide Levels: A Pilot Study of Chairside Biomarkers for Smoking Status

Journal of Indian Academy of Oral Medicine and Radiology
Background: Tobacco use is associated with various health risks, including respiratory and cardiovascular diseases. Aim: The objective of this study is to assess the levels of oxygen saturation, carboxyhemoglobin, and carbon monoxide in smokers compared ...
Christeena Binny, Mathew Jacob, Saramma M. Fenn   +2 more
doaj   +2 more sources

A Pilot Study of Inhaled CO Therapy in Neonatal Hypoxia-Ischemia: Carboxyhemoglobin Concentrations and Brain Volumes

Frontiers in Pediatrics, 2018
Objective: The objective of this pilot study was to start evaluating the efficacy and the safety (i.e., carboxyhemoglobin concentration of carbon monoxide (CO)) as a putative neuroprotective therapy in neonates.Study Design: Neonatal C57BL/6 mice were ...
Martha Douglas-Escobar, Monique Mendes, Candace Rossignol, Nikolay Bliznyuk, Ariana Faraji, Abdullah S. Ahmad, Sylvain Doré, Sylvain Doré, Sylvain Doré, Sylvain Doré, Michael D. Weiss   +10 more
doaj   +2 more sources

Carboxyhemoglobin and methemoglobin levels to diagnose hemolysis in patients supported with mechanical circulatory support devices

JHLT Open
Background: Decreased systemic oxygen delivery derived from gas exchange abnormalities in severe hemolysis complicates patients requiring mechanical circulatory support devices.
Ingrid L. Rodgers, APRN, CRNA, Daniel S. Yip, MD, Parag C. Patel, MD, Cesar A. Keller, MD   +3 more
doaj   +2 more sources

A pulse oximeter for measuring the blood oxygenation level considering the carboxyhemoglobin concentration: principles of development, computer model and accuracy assessment

Радіоелектронні і комп'ютерні системи
The main method for estimating the level of arterial blood oxygenation is pulse oximetry, which has the advantages of being fast, simple, reliable, and non-invasive.
Anton Sheikus, Igor Prasol, Oleh Datsok
doaj   +3 more sources

Retrospective Assessment of Factors Affecting Carboxyhemoglobin Levels in Patients Undergoing Robotic Surgery [PDF]

Gazi Medical Journal
Objective: Electrocautery in laparoscopic surgeries converts abdominal carbon dioxide gas into carbon monoxide, which binds to hemoglobin with a higher affinity than oxygen and can impair oxygen transport and lead to hypoxia.
Selin Erel, Özge Erkoçak, Ülgen Öztürk Toyran, Gözde İnan   +3 more
doaj   +2 more sources

Successful Use of High-Flow Nasal Cannula Oxygen Therapy in Three Dogs With Carbon Monoxide Poisoning. [PDF]

J Vet Emerg Crit Care (San Antonio)
ABSTRACT Objective To report the use of high‐flow nasal cannula oxygen therapy (HFNOT) in three dogs with carbon monoxide poisoning resulting from smoke inhalation. Series Summary Three dogs were presented to the emergency room with carbon monoxide poisoning associated with house fires.
Robertson L, Coughlin H, Her J.
europepmc   +2 more sources