Int J Health Geogr - Population density, call-response interval, and survival of out-of-hospital cardiac arrest.


{ spatial(1525) area(1432) region(1030) }
{ age(1611) year(1155) adult(843) }
{ estim(2440) model(1874) function(577) }
{ intervent(3218) particip(2042) group(1664) }
{ time(1939) patient(1703) rate(768) }
{ patient(2837) hospit(1953) medic(668) }
{ detect(2391) sensit(1101) algorithm(908) }
{ research(1218) medic(880) student(794) }
{ assess(1506) score(1403) qualiti(1306) }
{ learn(2355) train(1041) set(1003) }
{ search(2224) databas(1162) retriev(909) }
{ risk(3053) factor(974) diseas(938) }
{ first(2504) two(1366) second(1323) }
{ patient(1821) servic(1111) care(1106) }
{ health(1844) social(1437) communiti(874) }
{ method(1969) cluster(1462) data(1082) }
{ patient(2315) diseas(1263) diabet(1191) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ method(1557) propos(1049) approach(1037) }
{ model(2220) cell(1177) simul(1124) }
{ general(901) number(790) one(736) }
{ studi(1410) differ(1259) use(1210) }
{ perform(1367) use(1326) method(1137) }
{ studi(1119) effect(1106) posit(819) }
{ monitor(1329) mobil(1314) devic(1160) }
{ state(1844) use(1261) util(961) }
{ signal(2180) analysi(812) frequenc(800) }
{ cost(1906) reduc(1198) effect(832) }
{ group(2977) signific(1463) compar(1072) }
{ sampl(1606) size(1419) use(1276) }
{ use(2086) technolog(871) perceiv(783) }
{ use(976) code(926) identifi(902) }
{ drug(1928) target(777) effect(648) }
{ survey(1388) particip(1329) question(1065) }
{ decis(3086) make(1611) patient(1517) }
{ model(3404) distribut(989) bayesian(671) }
{ can(774) often(719) complex(702) }
{ imag(1947) propos(1133) code(1026) }
{ data(1737) use(1416) pattern(1282) }
{ inform(2794) health(2639) internet(1427) }
{ system(1976) rule(880) can(841) }
{ measur(2081) correl(1212) valu(896) }
{ imag(1057) registr(996) error(939) }
{ bind(1733) structur(1185) ligand(1036) }
{ sequenc(1873) structur(1644) protein(1328) }
{ method(1219) similar(1157) match(930) }
{ featur(3375) classif(2383) classifi(1994) }
{ imag(2830) propos(1344) filter(1198) }
{ network(2748) neural(1063) input(814) }
{ imag(2675) segment(2577) method(1081) }
{ take(945) account(800) differ(722) }
{ studi(2440) review(1878) systemat(933) }
{ motion(1329) object(1292) video(1091) }
{ treatment(1704) effect(941) patient(846) }
{ framework(1458) process(801) describ(734) }
{ problem(2511) optim(1539) algorithm(950) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ concept(1167) ontolog(924) domain(897) }
{ clinic(1479) use(1117) guidelin(835) }
{ algorithm(1844) comput(1787) effici(935) }
{ extract(1171) text(1153) clinic(932) }
{ data(1714) softwar(1251) tool(1186) }
{ design(1359) user(1324) use(1319) }
{ control(1307) perform(991) simul(935) }
{ care(1570) inform(1187) nurs(1089) }
{ method(984) reconstruct(947) comput(926) }
{ featur(1941) imag(1645) propos(1176) }
{ case(1353) use(1143) diagnosi(1136) }
{ howev(809) still(633) remain(590) }
{ data(3963) clinic(1234) research(1004) }
{ perform(999) metric(946) measur(919) }
{ research(1085) discuss(1038) issu(1018) }
{ system(1050) medic(1026) inform(1018) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ visual(1396) interact(850) tool(830) }
{ compound(1573) activ(1297) structur(1058) }
{ blood(1257) pressur(1144) flow(957) }
{ record(1888) medic(1808) patient(1693) }
{ health(3367) inform(1360) care(1135) }
{ model(3480) simul(1196) paramet(876) }
{ ehr(2073) health(1662) electron(1139) }
{ model(2656) set(1616) predict(1553) }
{ data(2317) use(1299) case(1017) }
{ medic(1828) order(1363) alert(1069) }
{ gene(2352) biolog(1181) express(1162) }
{ data(3008) multipl(1320) sourc(1022) }
{ activ(1138) subject(705) human(624) }
{ can(981) present(881) function(850) }
{ analysi(2126) use(1163) compon(1037) }
{ structur(1116) can(940) graph(676) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ use(1733) differ(960) four(931) }
{ result(1111) use(1088) new(759) }
{ implement(1333) system(1263) develop(1122) }
{ process(1125) use(805) approach(778) }
{ activ(1452) weight(1219) physic(1104) }
{ method(2212) result(1239) propos(1039) }


CKGROUND: Little is known about the effects of geographic variation on outcomes of out-of-hospital cardiac arrest (OHCA). The present study investigated the relationship between population density, time between emergency call and ambulance arrival, and survival of OHCA, using the All-Japan Utstein-style registry database, coupled with geographic information system (GIS) data.METHODS: We examined data from 101,287 bystander-witnessed OHCA patients who received emergency medical services (EMS) through 4,729 ambulatory centers in Japan between 2005 and 2007. Latitudes and longitudes of each center were determined with address-match geocoding, and linked with the Population Census data using GIS. The endpoints were 1-month survival and neurologically favorable 1-month survival defined as Glasgow-Pittsburgh cerebral performance categories 1 or 2.RESULTS: Overall 1-month survival was 7.8%. Neurologically favorable 1-month survival was 3.6%. In very low-density (<250/km(2)) and very high-density (=10,000/km(2)) areas, the mean call-response intervals were 9.3 and 6.2 minutes, 1-month survival rates were 5.4% and 9.1%, and neurologically favorable 1-month survival rates were 2.7% and 4.3%, respectively. After adjustment for age, sex, cause of arrest, first aid by bystander and the proportion of neighborhood elderly people =65 yrs, patients in very high-density areas had a significantly higher survival rate (odds ratio (OR), 1.64; 95% confidence interval (CI), 1.44 - 1.87; p < 0.001) and neurologically favorable 1-month survival rate (OR, 1.47; 95%CI, 1.22 - 1.77; p < 0.001) compared with those in very low-density areas.CONCLUSION: Living in a low-density area was associated with an independent risk of delay in ambulance response, and a low survival rate in cases of OHCA. Distribution of EMS centers according to population size may lead to inequality in health outcomes between urban and rural areas.

Resumo Limpo

ckground littl known effect geograph variat outcom outofhospit cardiac arrest ohca present studi investig relationship popul densiti time emerg call ambul arriv surviv ohca use alljapan utsteinstyl registri databas coupl geograph inform system gis datamethod examin data bystanderwit ohca patient receiv emerg medic servic em ambulatori center japan latitud longitud center determin addressmatch geocod link popul census data use gis endpoint month surviv neurolog favor month surviv defin glasgowpittsburgh cerebr perform categori result overal month surviv neurolog favor month surviv lowdens km highdens km area mean callrespons interv minut month surviv rate neurolog favor month surviv rate respect adjust age sex caus arrest first aid bystand proport neighborhood elder peopl yrs patient highdens area signific higher surviv rate odd ratio confid interv ci p neurolog favor month surviv rate ci p compar lowdens areasconclus live lowdens area associ independ risk delay ambul respons low surviv rate case ohca distribut em center accord popul size may lead inequ health outcom urban rural area

Resumos Similares

Spat Spatiotemporal Epidemiol - The association between the density of retail tobacco outlets, individual smoking status, neighbourhood socioeconomic status and school locations in New South Wales, Australia. ( 0,734203342342732 )
Int J Health Geogr - A probabilistic sampling method (PSM) for estimating geographic distance to health services when only the region of residence is known. ( 0,703039034214484 )
Spat Spatiotemporal Epidemiol - A spatial measure of neighborhood level racial isolation applied to low birthweight, preterm birth, and birthweight in North Carolina. ( 0,699772795113933 )
Int J Health Geogr - Characteristics of residential areas and transportational walking among frail and non-frail Dutch elderly: does the size of the area matter? ( 0,699062854675174 )
Int J Health Geogr - Geographical epidemiology of antibacterials in the preschool age. ( 0,697373177934963 )
Spat Spatiotemporal Epidemiol - Prostate cancer incidence in light of the spatial distribution of another screening-detectable cancer. ( 0,693210736746861 )
Int J Health Geogr - Comparing multilevel and Bayesian spatial random effects survival models to assess geographical inequalities in colorectal cancer survival: a case study. ( 0,689810931711301 )
Int J Health Geogr - Spatial epidemiology of hospital-diagnosed brucellosis in Kampala, Uganda. ( 0,665314456370072 )
Spat Spatiotemporal Epidemiol - The rubber plantation environment and Lassa fever epidemics in Liberia, 2008-2012: a spatial regression. ( 0,663000331500249 )
Int J Health Geogr - Mercury in fish and adverse reproductive outcomes: results from South Carolina. ( 0,661154443188902 )
Int J Health Geogr - Demarcation of local neighborhoods to study relations between contextual factors and health. ( 0,661122491046953 )
J. Med. Internet Res. - Using a geolocation social networking application to calculate the population density of sex-seeking gay men for research and prevention services. ( 0,661050414481911 )
Int J Health Geogr - Spatial epidemiology of dry eye disease: findings from South Korea. ( 0,655956941569211 )
Int J Health Geogr - Geoadditive models to assess spatial variation of HIV infections among women in local communities of Durban, South Africa. ( 0,644850205288297 )
Int J Health Geogr - Spatial distribution and cluster analysis of sexual risk behaviors reported by young men in Kisumu, Kenya. ( 0,643443637954821 )
Int J Health Geogr - Older adults' transportation walking: a cross-sectional study on the cumulative influence of physical environmental factors. ( 0,640187892122625 )
Neural Comput - Optimal population codes for space: grid cells outperform place cells. ( 0,639707894648949 )
Int J Health Geogr - A country bug in the city: urban infestation by the Chagas disease vector Triatoma infestans in Arequipa, Peru. ( 0,635753938347091 )
Int J Health Geogr - A geographic analysis of population density thresholds in the influenza pandemic of 1918-19. ( 0,634836845218675 )
Int J Health Geogr - Does context matter for the relationship between deprivation and all-cause mortality? The West vs. the rest of Scotland. ( 0,632199404544615 )
Int J Health Geogr - Racial differences in the built environment--body mass index relationship? A geospatial analysis of adolescents in urban neighborhoods. ( 0,625128275571207 )
Spat Spatiotemporal Epidemiol - Statistical methods for bivariate spatial analysis in marked points. Examples in spatial epidemiology. ( 0,62486992269071 )
Int J Health Geogr - Geospatial association of endemicity of ataxic polyneuropathy and highly cyanogenic cassava cultivars. ( 0,622936367955686 )
Int J Health Geogr - Identifying landscape features associated with Rift Valley fever virus transmission, Ferlo region, Senegal, using very high spatial resolution satellite imagery. ( 0,620642264090021 )
Int J Health Geogr - Investigating the effects of medical density on health-seeking behaviours using a multiscale approach to residential and activity spaces: results from a prospective cohort study in the Paris metropolitan area, France. ( 0,618728499710792 )
Int J Health Geogr - A spatial epidemiological analysis of self-rated mental health in the slums of Dhaka. ( 0,618268479080711 )
Int J Health Geogr - The proportion of youths' physical inactivity attributable to neighbourhood built environment features. ( 0,617984277433666 )
Int J Health Geogr - Spatial pattern of body mass index among adults in the diabetes study of Northern California (DISTANCE). ( 0,615052920076715 )
Int J Health Geogr - Diarrheal disease risk in rural Bangladesh decreases as tubewell density increases: a zero-inflated and geographically weighted analysis. ( 0,613480661413334 )
Int J Health Geogr - Mapping HIV clustering: a strategy for identifying populations at high risk of HIV infection in sub-Saharan Africa. ( 0,613479981117235 )
Spat Spatiotemporal Epidemiol - Racial residential segregation impacts on low birth weight using improved neighborhood boundary definitions. ( 0,613373038951132 )
J Telemed Telecare - Randomized controlled feasibility trial of two telemedicine medication reminder systems for older adults with heart failure. ( 0,610287565155194 )
Int J Health Geogr - Modelling the variation of land surface temperature as determinant of risk of heat-related health events. ( 0,609866001704989 )
Int J Health Geogr - Socioeconomic determinants of geographic disparities in campylobacteriosis risk: a comparison of global and local modeling approaches. ( 0,609376110560677 )
Spat Spatiotemporal Epidemiol - The built environment and depressive symptoms among urban youth: A spatial regression study. ( 0,607814332710091 )
J Integr Bioinform - Inter-dinucleotide distances in the human genome: an analysis of the whole-genome and protein-coding distributions. ( 0,604458441376361 )
Int J Health Geogr - Is temperature the main cause of dengue rise in non-endemic countries? The case of Argentina. ( 0,60406679615327 )
Int J Health Geogr - Associations of supermarket accessibility with obesity and fruit and vegetable consumption in the conterminous United States. ( 0,597274793521745 )
Int J Health Geogr - Identification of racial disparities in breast cancer mortality: does scale matter? ( 0,593922134353431 )
Int J Health Geogr - Spatial clustering of non-transported cardiac decedents: the results of a point pattern analysis and an inquiry into social environmental correlates. ( 0,593372936715058 )
J Telemed Telecare - Inexpensive, realtime tele-ultrasound using a commercial, web-based video streaming device. ( 0,592605250364802 )
Int J Health Geogr - Modeling the spatial distribution of Chagas disease vectors using environmental variables and people?s knowledge. ( 0,591666590307723 )
Int J Health Geogr - Density estimation and adaptive bandwidths: a primer for public health practitioners. ( 0,591535620893895 )
Int J Health Geogr - Spatial autocorrelation in uptake of antenatal care and relationship to individual, household and village-level factors: results from a community-based survey of pregnant women in six districts in western Kenya. ( 0,590969037295416 )
Int J Health Geogr - Analysis of matched geographical areas to study potential links between environmental exposure to oil refineries and non-Hodgkin lymphoma mortality in Spain. ( 0,586760063986088 )
Int J Health Geogr - Zoom in at African country level: potential climate induced changes in areas of suitability for survival of malaria vectors. ( 0,586696881434543 )
Int J Health Geogr - A spatial approach for the epidemiology of antibiotic use and resistance in community-based studies: the emergence of urban clusters of Escherichia coli quinolone resistance in Sao Paulo, Brasil. ( 0,586360002777001 )
Spat Spatiotemporal Epidemiol - Generalizing the spatial relative risk function. ( 0,585429649042371 )
Int J Health Geogr - Feasibility and utility of mapping disease risk at the neighbourhood level within a Canadian public health unit: an ecological study. ( 0,584954707232951 )
Int J Health Geogr - Hand, foot and mouth disease: spatiotemporal transmission and climate. ( 0,584449743076997 )
J. Med. Internet Res. - Determinants of follow-up participation in the Internet-based European influenza surveillance platform Influenzanet. ( 0,584056826851081 )
Spat Spatiotemporal Epidemiol - Quantifying the magnitude of environmental exposure misclassification when using imprecise address proxies in public health research. ( 0,582402209235198 )
Int J Health Geogr - Adjusting for sampling variability in sparse data: geostatistical approaches to disease mapping. ( 0,582001887926257 )
Spat Spatiotemporal Epidemiol - Spatial prevalence and associations among respiratory diseases in Maine. ( 0,581805763173412 )
Int J Health Geogr - A modified version of Moran's I. ( 0,580385132428334 )
Int J Health Geogr - A high resolution spatial population database of Somalia for disease risk mapping. ( 0,580317812536378 )
Int J Health Geogr - Using genetic algorithms to optimise current and future health planning--the example of ambulance locations. ( 0,57954380811652 )
Int J Health Geogr - Diabetes and the socioeconomic and built environment: geovisualization of disease prevalence and potential contextual associations using ring maps. ( 0,579012283015857 )
Int J Health Geogr - Associations between street connectivity and active transportation. ( 0,578876523571715 )
J Med Syst - Application of data mining on the development of a disease distribution map of screened community residents of Taipei county in Taiwan. ( 0,576737929678311 )
Int J Health Geogr - Agricultural landscape and spatial distribution of Toxoplasma gondii in rural environment: an agent-based model. ( 0,576721983822492 )
Spat Spatiotemporal Epidemiol - Spatial and statistical methodologies to determine the distribution of dengue in Brazilian municipalities and relate incidence with the Health Vulnerability Index. ( 0,576599976125158 )
Int J Health Geogr - Enhancing spatial detection accuracy for syndromic surveillance with street level incidence data. ( 0,575857762765654 )
Int J Health Geogr - Utilizing spatial statistics to identify cancer hot spots: a surveillance strategy to inform community-engaged outreach efforts. ( 0,574349705745664 )
Int J Health Geogr - Highways and outposts: economic development and health threats in the central Brazilian Amazon region. ( 0,570315943935526 )
Int J Health Geogr - Including the urban heat island in spatial heat health risk assessment strategies: a case study for Birmingham, UK. ( 0,570295386031552 )
Int J Health Geogr - Lung cancer risk and pollution in an industrial region of Northern Spain: a hospital-based case-control study. ( 0,570280657138201 )
Int J Health Geogr - The effect of spatial aggregation on performance when mapping a risk of disease. ( 0,569653170825065 )
Spat Spatiotemporal Epidemiol - A comparison of conditional autoregressive models used in Bayesian disease mapping. ( 0,569304086457442 )
Int J Health Geogr - A novel tool for assessing and summarizing the built environment. ( 0,568702255472816 )
Int J Health Geogr - Changing patterns in the association between regional socio-economic context and dental caries experience according to gender and age: a multilevel study in Korean adults. ( 0,568635835457756 )
Int J Health Geogr - Urban sprawl, obesity, and cancer mortality in the United States: cross-sectional analysis and methodological challenges. ( 0,568134855404541 )
Int J Health Geogr - Data-driven inference for the spatial scan statistic. ( 0,567608629739327 )
Int J Health Geogr - A spatial analysis of variations in health access: linking geography, socio-economic status and access perceptions. ( 0,566250283125212 )
Spat Spatiotemporal Epidemiol - Estimating the effects of environmental exposures using a weighted mean of monitoring stations. ( 0,565158524311655 )
Int J Health Geogr - Alcohol outlets and clusters of violence. ( 0,564501759375275 )
J. Med. Internet Res. - Curbing alcohol use in male adults through computer generated personalized advice: randomized controlled trial. ( 0,564410304679477 )
J. Med. Internet Res. - Prospective associations between intervention components and website engagement in a publicly available physical activity website: the case of 10,000 Steps Australia. ( 0,563486120700565 )
Int J Health Geogr - Spatial patterns of fetal loss and infant death in an arsenic-affected area in Bangladesh. ( 0,56323319324367 )
Int J Health Geogr - Particulate air pollution and health inequalities: a Europe-wide ecological analysis. ( 0,561730796364681 )
Int J Health Geogr - How do changes to the built environment influence walking behaviors? A longitudinal study within a university campus in Hong Kong. ( 0,561315161238319 )
Lifetime Data Anal - Estimation of finite population duration distributions from longitudinal survey panels with intermittent followup. ( 0,560422909025997 )
Int J Health Geogr - Terra and Aqua satellites track tiger mosquito invasion: modelling the potential distribution of Aedes albopictus in north-eastern Italy. ( 0,557780537295624 )
Int J Health Geogr - Nonparametric intensity bounds for the delineation of spatial clusters. ( 0,557002921928597 )
Int J Health Geogr - Spatial variability of climate effects on ischemic heart disease hospitalization rates for the period 1989-2006 in Quebec, Canada. ( 0,556277056277056 )
Spat Spatiotemporal Epidemiol - Predictive and epidemiologic modeling of the spatial risk of human onchocerciasis using biophysical factors: a case study of Ghana and Burundi. ( 0,556109771745914 )
J Med Syst - Use of text-message reminders to improve participation in a population-based breast cancer screening program. ( 0,555195941039839 )
Spat Spatiotemporal Epidemiol - Adjusted significance cutoffs for hypothesis tests applied with generalized additive models with bivariate smoothers. ( 0,553596020386336 )
Int J Health Geogr - A ubiquitous method for street scale spatial data collection and analysis in challenging urban environments: mapping health risks using spatial video in Haiti. ( 0,552146693448227 )
Int J Health Geogr - Performance map of a cluster detection test using extended power. ( 0,551084781791295 )
Int J Health Geogr - Transportation noise and annoyance related to road traffic in the French RECORD study. ( 0,550613205937249 )
Int J Health Geogr - Comparing self-identified and census-defined neighborhoods among adolescents using GPS and accelerometer. ( 0,550544398796589 )
Int J Health Geogr - The spatial distribution of esophageal and gastric cancer in Caspian region of Iran: an ecological analysis of diet and socio-economic influences. ( 0,549652413565426 )
Spat Spatiotemporal Epidemiol - On the effect of diagnostic misclassification bias on the observed spatial pattern in regional count data--a case study using West Nile virus mortality data from Ontario, 2005. ( 0,548727065979188 )
J Med Syst - A multiple stage approach for performance improvement of primary healthcare practice. ( 0,548543614997957 )
Telemed J E Health - The neurosurgical telecounseling network in the Veneto Region: 4 years of experience of HEALTH OPTIMUM. ( 0,547037495925946 )
Int J Health Geogr - Relevance of the type III error in epidemiological maps. ( 0,546927604172569 )
Geospat Health - Redefining climate regions in the United States of America using satellite remote sensing and machine learning for public health applications. ( 0,546558266238092 )
Int J Health Geogr - How well do modelled routes to school record the environments children are exposed to? A cross-sectional comparison of GIS-modelled and GPS-measured routes to school. ( 0,54640881705784 )
Int J Health Geogr - Environmental predictors of West Nile fever risk in Europe. ( 0,545856334824016 )