Matches in SemOpenAlex for { <https://semopenalex.org/work/W2093789711> ?p ?o ?g. }
- W2093789711 endingPage "1797" @default.
- W2093789711 startingPage "1793" @default.
- W2093789711 abstract "Inconsistent data are available on the temporal pattern of onset of subarachnoid hemorrhage (SAH). We investigated the possible influence of vascular risk factors.Of a consecutive series of 217 cases of SAH, precise determination (within 30 minutes) of the time of symptom onset was possible in 199 (91.7%). Partial Fourier series with up to six harmonics were applied to hourly and monthly data, and the best-fitting curves for circadian and annual rhythmicity were calculated. The amplitude-MESOR (rhythm-adjusted mean over the time period analyzed) ratio was used as a measure of temporal variability.In the total population, a significant circadian pattern of occurrence was demonstrated with major peaks in the morning (approximately 9 AM) and evening (approximately 9 PM) hours and a nocturnal trough (approximately 3 AM). Younger, male, and hypertensive subjects had lower amplitude-MESOR ratios; smokers had no significant rhythmicity. The annual pattern showed a 6-month periodicity with two major peaks in March and September and minor differences in the subgroups studied.Our study indicates that the temporal distribution in onset of SAH may be influenced by variable combinations of environmental and vascular risk factors." @default.
- W2093789711 created "2016-06-24" @default.
- W2093789711 creator A5012884294 @default.
- W2093789711 creator A5019343525 @default.
- W2093789711 creator A5035221138 @default.
- W2093789711 creator A5041652487 @default.
- W2093789711 creator A5045075617 @default.
- W2093789711 creator A5048375416 @default.
- W2093789711 creator A5087266836 @default.
- W2093789711 date "1996-10-01" @default.
- W2093789711 modified "2023-10-18" @default.
- W2093789711 title "Circadian and Circannual Rhythmicity in the Occurrence of Subarachnoid Hemorrhage" @default.
- W2093789711 cites W1965861923 @default.
- W2093789711 cites W1973334216 @default.
- W2093789711 cites W1976012819 @default.
- W2093789711 cites W1994732268 @default.
- W2093789711 cites W2015124409 @default.
- W2093789711 cites W2018394998 @default.
- W2093789711 cites W2019773247 @default.
- W2093789711 cites W2022634919 @default.
- W2093789711 cites W2027349677 @default.
- W2093789711 cites W2054111689 @default.
- W2093789711 cites W2054517485 @default.
- W2093789711 cites W2060057035 @default.
- W2093789711 cites W2067961795 @default.
- W2093789711 cites W2078444313 @default.
- W2093789711 cites W2088119961 @default.
- W2093789711 cites W2088795046 @default.
- W2093789711 cites W2091954652 @default.
- W2093789711 cites W2092528638 @default.
- W2093789711 cites W2111276970 @default.
- W2093789711 cites W2168270260 @default.
- W2093789711 doi "https://doi.org/10.1161/01.str.27.10.1793" @default.
- W2093789711 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8841332" @default.
- W2093789711 hasPublicationYear "1996" @default.
- W2093789711 type Work @default.
- W2093789711 sameAs 2093789711 @default.
- W2093789711 citedByCount "99" @default.
- W2093789711 countsByYear W20937897112012 @default.
- W2093789711 countsByYear W20937897112013 @default.
- W2093789711 countsByYear W20937897112015 @default.
- W2093789711 countsByYear W20937897112016 @default.
- W2093789711 countsByYear W20937897112017 @default.
- W2093789711 countsByYear W20937897112018 @default.
- W2093789711 countsByYear W20937897112019 @default.
- W2093789711 countsByYear W20937897112020 @default.
- W2093789711 countsByYear W20937897112022 @default.
- W2093789711 countsByYear W20937897112023 @default.
- W2093789711 crossrefType "journal-article" @default.
- W2093789711 hasAuthorship W2093789711A5012884294 @default.
- W2093789711 hasAuthorship W2093789711A5019343525 @default.
- W2093789711 hasAuthorship W2093789711A5035221138 @default.
- W2093789711 hasAuthorship W2093789711A5041652487 @default.
- W2093789711 hasAuthorship W2093789711A5045075617 @default.
- W2093789711 hasAuthorship W2093789711A5048375416 @default.
- W2093789711 hasAuthorship W2093789711A5087266836 @default.
- W2093789711 hasConcept C121332964 @default.
- W2093789711 hasConcept C121446783 @default.
- W2093789711 hasConcept C126322002 @default.
- W2093789711 hasConcept C1276947 @default.
- W2093789711 hasConcept C164705383 @default.
- W2093789711 hasConcept C187765855 @default.
- W2093789711 hasConcept C19720800 @default.
- W2093789711 hasConcept C2776476923 @default.
- W2093789711 hasConcept C2777334680 @default.
- W2093789711 hasConcept C2777736543 @default.
- W2093789711 hasConcept C2908647359 @default.
- W2093789711 hasConcept C3018441029 @default.
- W2093789711 hasConcept C71924100 @default.
- W2093789711 hasConcept C99454951 @default.
- W2093789711 hasConceptScore W2093789711C121332964 @default.
- W2093789711 hasConceptScore W2093789711C121446783 @default.
- W2093789711 hasConceptScore W2093789711C126322002 @default.
- W2093789711 hasConceptScore W2093789711C1276947 @default.
- W2093789711 hasConceptScore W2093789711C164705383 @default.
- W2093789711 hasConceptScore W2093789711C187765855 @default.
- W2093789711 hasConceptScore W2093789711C19720800 @default.
- W2093789711 hasConceptScore W2093789711C2776476923 @default.
- W2093789711 hasConceptScore W2093789711C2777334680 @default.
- W2093789711 hasConceptScore W2093789711C2777736543 @default.
- W2093789711 hasConceptScore W2093789711C2908647359 @default.
- W2093789711 hasConceptScore W2093789711C3018441029 @default.
- W2093789711 hasConceptScore W2093789711C71924100 @default.
- W2093789711 hasConceptScore W2093789711C99454951 @default.
- W2093789711 hasIssue "10" @default.
- W2093789711 hasLocation W20937897111 @default.
- W2093789711 hasLocation W20937897112 @default.
- W2093789711 hasOpenAccess W2093789711 @default.
- W2093789711 hasPrimaryLocation W20937897111 @default.
- W2093789711 hasRelatedWork W1990145828 @default.
- W2093789711 hasRelatedWork W2317904627 @default.
- W2093789711 hasRelatedWork W2402213638 @default.
- W2093789711 hasRelatedWork W2405830816 @default.
- W2093789711 hasRelatedWork W2407588052 @default.
- W2093789711 hasRelatedWork W2409629603 @default.
- W2093789711 hasRelatedWork W2434929378 @default.
- W2093789711 hasRelatedWork W2742404544 @default.
- W2093789711 hasRelatedWork W2746784671 @default.