Matches in SemOpenAlex for { <https://semopenalex.org/work/W2114354175> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2114354175 endingPage "808" @default.
- W2114354175 startingPage "801" @default.
- W2114354175 abstract "There are large reported differences for the carboxyhemoglobin (COHb) half-life (COHb t(1/2)) in humans breathing 100% atmospheric O(2) following CO inhalation in tightly controlled experiments compared to the COHb t(1/2) observed in clinical CO poisoning (range, 36 to 131 min, respectively). Other reports have suggested that the COHb t(1/2) may be affected by gender differences, age, and lung function. We wished to test the hypothesis that the COHb t(1/2) might also be influenced by CO poisoning vs experimental CO exposure, by a history of loss of consciousness (LOC), concurrent tobacco smoking, and by PaO(2). The purpose of the present study was to measure the COHb t(1/2) in a cohort of CO-poisoned patients and to determine if those listed factors influenced the COHb t(1/2).Retrospective chart review from 1985 to 1995. We calculated the COHb t(1/2) of CO-poisoned patients who were treated with high-flow supplemental atmospheric pressure O(2) delivered by nonrebreather face mask or endotracheal tube.Hyperbaric medicine department of a tertiary-care teaching hospital.Of 240 CO-poisoned patients, 93 had at least two COHb measurements > 2% (upper limit of normal) with recorded times of the measurements, permitting calculation of the COHb t(1/2).The COHb t(1/2) was 74 +/- 25 min (mean +/- 1 SD) with a range from 26 to 148 min. By stepwise multiple linear regression analysis, the PaO(2) influenced the COHb t(1/2) (R(2) = 0.19; p < 0.001), whereas the COHb t(1/2) was not influenced by gender, age, smoke inhalation, history of LOC, concurrent tobacco smoking, degree of initial metabolic acidosis (base excess), or initial COHb level.The COHb t(1/2) of 93 CO-poisoned patients treated with 100% O(2) at atmospheric pressure was 74 +/- 25 min, considerably shorter than the COHb t(1/2) reported in prior clinical reports (approximately 130 +/- 130 min) and was influenced only by the patient's PaO(2)." @default.
- W2114354175 created "2016-06-24" @default.
- W2114354175 creator A5004173640 @default.
- W2114354175 creator A5012440108 @default.
- W2114354175 creator A5035082897 @default.
- W2114354175 creator A5078244332 @default.
- W2114354175 date "2000-03-01" @default.
- W2114354175 modified "2023-10-17" @default.
- W2114354175 title "Carboxyhemoglobin Half-life in Carbon Monoxide-Poisoned Patients Treated With 100% Oxygen at Atmospheric Pressure" @default.
- W2114354175 cites W1565809899 @default.
- W2114354175 cites W1842378311 @default.
- W2114354175 cites W1986595620 @default.
- W2114354175 cites W1987057338 @default.
- W2114354175 cites W1998090143 @default.
- W2114354175 cites W2025086678 @default.
- W2114354175 cites W2048023569 @default.
- W2114354175 cites W2065685150 @default.
- W2114354175 cites W2067960536 @default.
- W2114354175 cites W2087792278 @default.
- W2114354175 cites W2170740745 @default.
- W2114354175 cites W2323540521 @default.
- W2114354175 doi "https://doi.org/10.1378/chest.117.3.801" @default.
- W2114354175 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10713010" @default.
- W2114354175 hasPublicationYear "2000" @default.
- W2114354175 type Work @default.
- W2114354175 sameAs 2114354175 @default.
- W2114354175 citedByCount "208" @default.
- W2114354175 countsByYear W21143541752012 @default.
- W2114354175 countsByYear W21143541752013 @default.
- W2114354175 countsByYear W21143541752014 @default.
- W2114354175 countsByYear W21143541752015 @default.
- W2114354175 countsByYear W21143541752016 @default.
- W2114354175 countsByYear W21143541752017 @default.
- W2114354175 countsByYear W21143541752018 @default.
- W2114354175 countsByYear W21143541752019 @default.
- W2114354175 countsByYear W21143541752020 @default.
- W2114354175 countsByYear W21143541752021 @default.
- W2114354175 countsByYear W21143541752022 @default.
- W2114354175 countsByYear W21143541752023 @default.
- W2114354175 crossrefType "journal-article" @default.
- W2114354175 hasAuthorship W2114354175A5004173640 @default.
- W2114354175 hasAuthorship W2114354175A5012440108 @default.
- W2114354175 hasAuthorship W2114354175A5035082897 @default.
- W2114354175 hasAuthorship W2114354175A5078244332 @default.
- W2114354175 hasConcept C141071460 @default.
- W2114354175 hasConcept C161790260 @default.
- W2114354175 hasConcept C185592680 @default.
- W2114354175 hasConcept C194828623 @default.
- W2114354175 hasConcept C2776378800 @default.
- W2114354175 hasConcept C2776954882 @default.
- W2114354175 hasConcept C2781119925 @default.
- W2114354175 hasConcept C2910744550 @default.
- W2114354175 hasConcept C3017944768 @default.
- W2114354175 hasConcept C42219234 @default.
- W2114354175 hasConcept C512735826 @default.
- W2114354175 hasConcept C55493867 @default.
- W2114354175 hasConcept C71924100 @default.
- W2114354175 hasConceptScore W2114354175C141071460 @default.
- W2114354175 hasConceptScore W2114354175C161790260 @default.
- W2114354175 hasConceptScore W2114354175C185592680 @default.
- W2114354175 hasConceptScore W2114354175C194828623 @default.
- W2114354175 hasConceptScore W2114354175C2776378800 @default.
- W2114354175 hasConceptScore W2114354175C2776954882 @default.
- W2114354175 hasConceptScore W2114354175C2781119925 @default.
- W2114354175 hasConceptScore W2114354175C2910744550 @default.
- W2114354175 hasConceptScore W2114354175C3017944768 @default.
- W2114354175 hasConceptScore W2114354175C42219234 @default.
- W2114354175 hasConceptScore W2114354175C512735826 @default.
- W2114354175 hasConceptScore W2114354175C55493867 @default.
- W2114354175 hasConceptScore W2114354175C71924100 @default.
- W2114354175 hasIssue "3" @default.
- W2114354175 hasLocation W21143541751 @default.
- W2114354175 hasLocation W21143541752 @default.
- W2114354175 hasOpenAccess W2114354175 @default.
- W2114354175 hasPrimaryLocation W21143541751 @default.
- W2114354175 hasRelatedWork W2017948200 @default.
- W2114354175 hasRelatedWork W2065292781 @default.
- W2114354175 hasRelatedWork W2082844474 @default.
- W2114354175 hasRelatedWork W2122444851 @default.
- W2114354175 hasRelatedWork W2126550215 @default.
- W2114354175 hasRelatedWork W2133568238 @default.
- W2114354175 hasRelatedWork W2417456640 @default.
- W2114354175 hasRelatedWork W2897866973 @default.
- W2114354175 hasRelatedWork W4361244492 @default.
- W2114354175 hasRelatedWork W4385717564 @default.
- W2114354175 hasVolume "117" @default.
- W2114354175 isParatext "false" @default.
- W2114354175 isRetracted "false" @default.
- W2114354175 magId "2114354175" @default.
- W2114354175 workType "article" @default.