AMIA Annu Symp Proc - Computer surveillance of patients at high risk for and with venous thromboembolism.

Tópicos

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

Resumo

Venous thromboembolism (VTE), including deep vein thrombosis (DVT) and pulmonary embolism (PE), may be the number one preventable cause of death associated with hospitalization. Numerous evidence-based guidelines for effective VTE prophylaxis therapy exist. However, underuse is common due to the difficulty in integrating VTE risk assessment into routine patient care. Previous studies utilizing computer decision support to identify high-risk patients report improved use of prophylaxis therapy and reduced VTE. However, those studies did not report the sensitivity, specificity or positive predictive value of their methods to identify patients at high risk. We report an evaluation of a computerized tool to identify patients at high risk for VTE that found a sensitivity of 98% and positive predictive value of 99%. Another computer program used to detect VTE had a sensitivity of 92%, specificity of 99% and a positive predictive value of 97% to identify DVT and a sensitivity of 100%, specificity of 98% and positive predictive value of 89% to identify PE. These tools were found to provide a dependable method to identify patients at high risk for and with VTE.

Resumo Limpo

venous thromboembol vte includ deep vein thrombosi dvt pulmonari embol pe may number one prevent caus death associ hospit numer evidencebas guidelin effect vte prophylaxi therapi exist howev underus common due difficulti integr vte risk assess routin patient care previous studi util comput decis support identifi highrisk patient report improv use prophylaxi therapi reduc vte howev studi report sensit specif posit predict valu method identifi patient high risk report evalu computer tool identifi patient high risk vte found sensit posit predict valu anoth comput program use detect vte sensit specif posit predict valu identifi dvt sensit specif posit predict valu identifi pe tool found provid depend method identifi patient high risk vte

Resumos Similares

Int J Neural Syst - Automated seizure detection using EKG. ( 0,766735581329847 )
J Clin Monit Comput - Pulse oximetry saturation patterns detect repetitive reductions in airflow. ( 0,766020119296564 )
J Am Med Inform Assoc - Phenotyping for patient safety: algorithm development for electronic health record based automated adverse event and medical error detection in neonatal intensive care. ( 0,746617916752632 )
Med Biol Eng Comput - Quasi real-time gait event detection using shank-attached gyroscopes. ( 0,728893537254752 )
Comput Methods Programs Biomed - Development of a model-based clinical sepsis biomarker for critically ill patients. ( 0,727800589334256 )
J Am Med Inform Assoc - Adjusting outbreak detection algorithms for surveillance during epidemic and non-epidemic periods. ( 0,72234631560638 )
Comput. Biol. Med. - Automated detection of the osseous acetabular rim using three-dimensional models of the pelvis. ( 0,711183073865038 )
BMC Med Inform Decis Mak - Manual and automated methods for identifying potentially preventable readmissions: a comparison in a large healthcare system. ( 0,711017447491926 )
Int J Comput Assist Radiol Surg - Hybrid method for the detection of pulmonary nodules using positron emission tomography/computed tomography: a preliminary study. ( 0,70020694885564 )
AMIA Annu Symp Proc - Methods for identifying suicide or suicidal ideation in EHRs. ( 0,687209822044168 )
BMC Med Inform Decis Mak - Automated systems to identify relevant documents in product risk management. ( 0,680026790966253 )
Med Biol Eng Comput - Analysis of retinal fundus images for grading of diabetic retinopathy severity. ( 0,667166900398828 )
Comput Methods Programs Biomed - Blood vessel segmentation methodologies in retinal images--a survey. ( 0,660478603773503 )
IEEE J Biomed Health Inform - Automatic identification and classification of muscle spasms in long-term EMG recordings. ( 0,659165101949929 )
J Am Med Inform Assoc - Syndromic surveillance for health information system failures: a feasibility study. ( 0,657907338733722 )
J Clin Monit Comput - Detection of endobronchial intubation by monitoring the CO2 level above the endotracheal cuff. ( 0,655048006176668 )
Comput. Biol. Med. - A correlation analysis-based detection and delineation of ECG characteristic events using template waveforms extracted by ensemble averaging of clustered heart cycles. ( 0,652639393198482 )
J Med Syst - Field programmable gate array based fuzzy neural signal processing system for differential diagnosis of QRS complex tachycardia and tachyarrhythmia in noisy ECG signals. ( 0,646563909705265 )
BMC Med Inform Decis Mak - Evaluation of syndromic algorithms for detecting patients with potentially transmissible infectious diseases based on computerised emergency-department data. ( 0,645669514532191 )
J Clin Monit Comput - Detection of respiratory compromise by acoustic monitoring, capnography, and brain function monitoring during monitored anesthesia care. ( 0,64213554587594 )
J Am Med Inform Assoc - Use of computerized algorithm to identify individuals in need of testing for celiac disease. ( 0,639790165525369 )
Int J Comput Assist Radiol Surg - Diffusion tensor tractography of normal facial and vestibulocochlear nerves. ( 0,63539867550322 )
Med Biol Eng Comput - GPU-based real-time detection and analysis of biological targets using solid-state nanopores. ( 0,631798988894559 )
Comput. Biol. Med. - A user-operated test of suprathreshold acuity in noise for adult hearing screening: The SUN (Speech Understanding in Noise) test. ( 0,628545568942836 )
Int J Neural Syst - Kernel collaborative representation-based automatic seizure detection in intracranial EEG. ( 0,622495394992049 )
Med Decis Making - Comparing decisions for malaria testing and presumptive treatment: a net health benefit analysis. ( 0,621168035022649 )
J. Med. Internet Res. - FluBreaks: early epidemic detection from Google flu trends. ( 0,619941793338728 )
Comput. Biol. Med. - Automatic identification of fetal breathing movements in fetal RR interval time series. ( 0,619135561024833 )
BMC Med Inform Decis Mak - Outbreak detection algorithms for seasonal disease data: a case study using Ross River virus disease. ( 0,617801196730363 )
J Biomed Inform - Automation of a high risk medication regime algorithm in a home health care population. ( 0,616021762256584 )
Int J Comput Assist Radiol Surg - Combination of computer-aided detection algorithms for automatic lung nodule identification. ( 0,613779969164623 )
AMIA Annu Symp Proc - I am Not Dead Yet: Identification of False-Positive Matches to Death Master File. ( 0,610222084031722 )
Comput Math Methods Med - Smart spotting of pulmonary TB cavities using CT images. ( 0,609992978679539 )
Comput Biol Chem - Rare variants analysis by risk-based variable-threshold method. ( 0,605578614574809 )
IEEE Trans Pattern Anal Mach Intell - Automatic and Accurate Shadow Detection using Near-Infrared Information. ( 0,60329930589941 )
Int J Comput Assist Radiol Surg - Computer-aided focal liver lesion detection. ( 0,602100193903054 )
Methods Inf Med - Detection algorithm for single motor unit firing in surface EMG of the trapezius muscle. ( 0,601089185502262 )
J Med Syst - Automatic detection of the existence of subarachnoid hemorrhage from clinical CT images. ( 0,600833517267028 )
Appl Clin Inform - Towards prevention of acute syndromes: electronic identification of at-risk patients during hospital admission. ( 0,599180212158398 )
J Am Med Inform Assoc - A benchmark comparison of deterministic and probabilistic methods for defining manual review datasets in duplicate records reconciliation. ( 0,597205473962382 )
Appl Clin Inform - Retrospective derivation and validation of a search algorithm to identify emergent endotracheal intubations in the intensive care unit. ( 0,594277125453999 )
Med Biol Eng Comput - Optimal features for online seizure detection. ( 0,594056721087498 )
BMC Med Inform Decis Mak - Adverse drug events with hyperkalaemia during inpatient stays: evaluation of an automated method for retrospective detection in hospital databases. ( 0,593920359947987 )
Comput Math Methods Med - Reducing false alarms of intensive care online-monitoring systems: an evaluation of two signal extraction algorithms. ( 0,58827843955846 )
Int J Comput Assist Radiol Surg - Detection and quantification of intracerebral and intraventricular hemorrhage from computed tomography images with adaptive thresholding and case-based reasoning. ( 0,584852693693202 )
IEEE Trans Image Process - Lightweight detection of additive watermarking in the DWT-domain. ( 0,583635538263175 )
Comput Methods Programs Biomed - Unsupervised skin lesions border detection via two-dimensional image analysis. ( 0,583440105834216 )
Med Biol Eng Comput - Automatic breath-to-breath analysis of nocturnal polysomnographic recordings. ( 0,582845825051511 )
Methods Inf Med - Wireless LAN security management with location detection capability in hospitals. ( 0,579606314487636 )
Comput Math Methods Med - Hypovigilance detection for UCAV operators based on a hidden Markov model. ( 0,577182389624108 )
J Clin Monit Comput - Capability of a neck worn device to measure sleep/wake, airway position, and differentiate benign snoring from obstructive sleep apnea. ( 0,576105563188244 )
Methods Inf Med - Central sleep apnea detection from ECG-derived respiratory signals. Application of multivariate recurrence plot analysis. ( 0,572938384921993 )
BMC Med Inform Decis Mak - Understanding the management of electronic test result notifications in the outpatient setting. ( 0,565590155334509 )
Comput Methods Programs Biomed - Detection of heartbeat and respiration from optical interferometric signal by using wavelet transform. ( 0,561608575754113 )
BMC Med Inform Decis Mak - Modeling screening, prevention, and delaying of Alzheimer's disease: an early-stage decision analytic model. ( 0,560790089289456 )
Comput Methods Programs Biomed - An automated decision-support system for non-proliferative diabetic retinopathy disease based on MAs and HAs detection. ( 0,560636059442998 )
Comput Math Methods Med - Automatic detection and quantification of WBCs and RBCs using iterative structured circle detection algorithm. ( 0,556282479790999 )
Comput. Biol. Med. - Early detection of epileptic seizures based on parameter identification of neural mass model. ( 0,555908873662968 )
IEEE J Biomed Health Inform - Robust and sensitive video motion detection for sleep analysis. ( 0,555422184268573 )
Comput. Biol. Med. - Real-time electrocardiogram P-QRS-T detection-delineation algorithm based on quality-supported analysis of characteristic templates. ( 0,5537637674511 )
Comput. Biol. Med. - Towards a social and context-aware multi-sensor fall detection and risk assessment platform. ( 0,552905668651732 )
J. Comput. Biol. - Feature detection with controlled error rates in LC/MS images. ( 0,551222347006931 )
J Telemed Telecare - Recognition of root canal orifices at a distance - a preliminary study of teledentistry. ( 0,546946633921838 )
Comput Math Methods Med - A general latent class model for performance evaluation of diagnostic tests in the absence of a gold standard: an application to Chagas disease. ( 0,545875805202274 )
Med Decis Making - Use of multiparameter evidence synthesis to assess the appropriateness of data and structure in decision models. ( 0,543234394662287 )
J Biomed Inform - Controlling false match rates in record linkage using extreme value theory. ( 0,542299535607802 )
Med Biol Eng Comput - Abnormal localization of immature precursors (ALIP) detection for early prediction of acute myelocytic leukemia (AML) relapse. ( 0,541076292822159 )
Int J Health Geogr - An exact test to detect geographic aggregations of events. ( 0,541073550778494 )
Med Decis Making - Prevalence of antibodies associated with herd immunity: a new indicator to evaluate the establishment of herd immunity and to decide immunization strategies. ( 0,540739114987619 )
J Biomed Inform - Computer-aided detection of breast cancer on mammograms: a swarm intelligence optimized wavelet neural network approach. ( 0,540299682180802 )
BMC Med Inform Decis Mak - Improving sensitivity of machine learning methods for automated case identification from free-text electronic medical records. ( 0,540123389098186 )
Comput. Biol. Med. - Effects of offset values for artificial teeth positions in CAD/CAM complete denture. ( 0,540117295349011 )
IEEE Trans Pattern Anal Mach Intell - Robust Text Detection in Natural Scene Images. ( 0,53998534624614 )
Comput Methods Programs Biomed - Automated detection of microaneurysms using scale-adapted blob analysis and semi-supervised learning. ( 0,538570000086613 )
Neural Comput - A multiscale correlation of wavelet coefficients approach to spike detection. ( 0,538206056728085 )
Comput Methods Programs Biomed - Automated pulmonary nodule detection based on three-dimensional shape-based feature descriptor. ( 0,537479064659789 )
IEEE Trans Pattern Anal Mach Intell - Video Event Detection: From Subvolume Localization To Spatio-Temporal Path Search. ( 0,537289257204054 )
IEEE Trans Pattern Anal Mach Intell - Online Learning and Sequential Anomaly Detection in Trajectories. ( 0,534347717023007 )
J Digit Imaging - Detection of the optic nerve head in fundus images of the retina with Gabor filters and phase portrait analysis. ( 0,53322432948198 )
Comput Methods Programs Biomed - Accurate detection of blood vessels improves the detection of exudates in color fundus images. ( 0,532160206107518 )
Int J Med Inform - Validating an ontology-based algorithm to identify patients with type 2 diabetes mellitus in electronic health records. ( 0,530707010386242 )
J Telemed Telecare - Diabetic retinopathy screening using tele-ophthalmology in a primary care setting. ( 0,526667351352937 )
J Biomed Inform - Outlier detection for patient monitoring and alerting. ( 0,524881604411202 )
J Med Syst - Detection of breast abnormality from thermograms using curvelet transform based feature extraction. ( 0,524489909680496 )
J Med Syst - Implement the RFID position based system of automatic tablets packaging machine for patient safety. ( 0,524293469433714 )
Comput Methods Programs Biomed - Influence of QRS complex detection errors on entropy algorithms. Application to heart rate variability discrimination. ( 0,522268766168465 )
J Am Med Inform Assoc - Improving patient safety via automated laboratory-based adverse event grading. ( 0,521731449916549 )
Comput Methods Programs Biomed - Detection of c, d, and e waves in the acceleration photoplethysmogram. ( 0,519209093819883 )
Int J Comput Assist Radiol Surg - Ventilatory impairment detection based on distribution of respiratory-induced changes in pixel values in dynamic chest radiography: a feasibility study. ( 0,515592867935354 )
Neural Comput - Information transmission using non-poisson regular firing. ( 0,514875716010358 )
IEEE J Biomed Health Inform - An automated screening system for tuberculosis. ( 0,512818749007803 )
Comput Methods Programs Biomed - Automated detection of exudates and macula for grading of diabetic macular edema. ( 0,512800449263214 )
Comput Methods Programs Biomed - Debris removal in Pap-smear images. ( 0,512450832357194 )
J Biomed Inform - Predictive combinations of monitor alarms preceding in-hospital code blue events. ( 0,511693316564061 )
J Integr Bioinform - ADOPS--Automatic Detection Of Positively Selected Sites. ( 0,509555199769402 )
Comput Math Methods Med - New estimators and guidelines for better use of fetal heart rate estimators with Doppler ultrasound devices. ( 0,505466829449477 )
Neural Comput - Detection of hidden structures in nonstationary spike trains. ( 0,504418425263659 )
IEEE Trans Image Process - Chromaticity space for illuminant invariant recognition. ( 0,503211004198845 )
BMC Med Inform Decis Mak - Predicting out of intensive care unit cardiopulmonary arrest or death using electronic medical record data. ( 0,503108515890965 )
Res Synth Methods - Methods for the joint meta-analysis of multiple tests. ( 0,501754927252307 )