Search results for "mechanical ventilation."

showing 10 items of 179 documents

Geo-economic variations in epidemiology, patterns of care, and outcomes in patients with acute respiratory distress syndrome: insights from the LUNG …

2017

Background Little information is available about the geo-economic variations in demographics, management, and outcomes of patients with acute respiratory distress syndrome (ARDS). We aimed to characterise the effect of these geo-economic variations in patients enrolled in the Large Observational Study to Understand the Global Impact of Severe Acute Respiratory Failure (LUNG SAFE). Methods LUNG SAFE was done during 4 consecutive weeks in winter, 2014, in a convenience sample of 459 intensive-care units in 50 countries across six continents. Inclusion criteria were admission to a participating intensive-care unit (including transfers) within the enrolment window and receipt of invasive or non…

MaleARDSdemographyeconomicmedicine.medical_treatmentTerapéuticaair conditioningComorbidityintensive care unitdeveloped country0302 clinical medicineneuromuscular blockingmiddle agedacute myocardial-infarctionmiddle income countryProspective StudiesGeography Medicalcritically-ill patientsadultagedpriority journalrisk factorIncomegeographic-variationDeveloped countryhospitalizationprospective studyHumanPulmonary and Respiratory MedicineDeveloped Countriemedicine.medical_specialtyDeveloping countryArticle/dk/atira/pure/subjectarea/asjc/2700/274003 medical and health sciencesSíndrome respiratorio agudo graveunitsMedicalHumansIntensive care medicineDeveloping CountriesAgedhigh income countryRespiratory Distress Syndrome Adultnoninvasive ventilationAparato respiratoriomedicine.diseasemortalitymajor clinical studyProspective Studiearterial oxygen tension030228 respiratory systemARDSObservational studySociologíahealth care deliverygeographyintensive-careRisk FactorsEpidemiologyProspective cohort studyRespiratory Distress Syndromepartial pressureartificial ventilationSociología médicaMiddle Agedadult respiratory distress syndromeAged; Comorbidity; Delivery of Health Care; Developed Countries; Developing Countries; Europe; Female; Geography Medical; Humans; Income; Intensive Care Units; Male; Middle Aged; Patient Outcome Assessment; Prospective Studies; Respiratory Distress Syndrome Adult; Risk Factors; Pulmonary and Respiratory MedicineEuropeIntensive Care UnitsfemaleincomeFemaleEnfermedadinjurycohort analysigross national incomesurvivalNOmedical geographyDeveloping Countrielength of staymedicinecontrolled studyoutcome assessmentbreast-cancerMechanical ventilationdiseasebusiness.industryDeveloped Countriespatient caredeveloping country030208 emergency & critical care medicinestatistics and numerical data AgedComorbiditywinterACUTE MYOCARDIAL-INFARCTION; CRITICALLY-ILL PATIENTS; GEOGRAPHIC-VARIATION; INTENSIVE-CARE; BREAST-CANCER; MORTALITY; DISEASE; INJURY; UNITS; HOSPITALIZATIONPatient Outcome AssessmentEmergency medicineprone positiontreatment outcomebusinessDelivery of Health Care
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Impact of Early Acute Kidney Injury on Management and Outcome in Patients With Acute Respiratory Distress Syndrome: A Secondary Analysis of a Multice…

2019

Contains fulltext : 208648.pdf (Publisher’s version ) (Closed access) OBJECTIVES: To understand the impact of mild-moderate and severe acute kidney injury in patients with acute respiratory distress syndrome. DESIGN: Secondary analysis of the "Large Observational Study to Understand the Global Impact of Severe Acute Respiratory Failure", an international prospective cohort study of patients with severe respiratory failure. SETTING: Four-hundred fifty-nine ICUs from 50 countries across five continents. SUBJECTS: Patients with a glomerular filtration rate greater than 60 mL/min/1.73 m prior to admission who fulfilled criteria of acute respiratory distress syndrome on day 1 and day 2 of acute …

MaleARDSmedicine.medical_treatmentComorbidityCritical Care and Intensive Care MedicineSeverity of Illness Indexchemistry.chemical_compound0302 clinical medicineacute kindey faliureRisk FactorsOdds Ratio80 and overHospital MortalityProspective StudiesAged 80 and overRespiratory Distress SyndromeRespirationAcute kidney injuryMiddle Agedacute kidney injury acute respiratory distress syndrome invasive mechanical ventilation mortality renal replacement therapyIntensive Care Unitsacute kidney injuryCreatinineArtificialFemaleGlomerular Filtration RateAdultinvasive mechanical ventilationrenal replacement therapy.medicine.medical_specialtySocio-culturaleRenal functionard03 medical and health sciencesInternal medicineSettore MED/41 - ANESTESIOLOGIASeverity of illnessmedicineHumansacute kidney injury acute respiratory distress syndromeRenal replacement therapyAgedCreatinineRenal replacement therapybusiness.industry030208 emergency & critical care medicineCarbon Dioxideacute respiratory distress syndromemedicine.diseaseRespiration Artificialmortalitylnfectious Diseases and Global Health Radboud Institute for Health Sciences [Radboudumc 4]030228 respiratory systemchemistryRespiratory failurebusinessRespiratory minute volume
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Resolved versus confirmed ARDS after 24 h: insights from the LUNG SAFE study

2018

Purpose: To evaluate patients with resolved versus confirmed ARDS, identify subgroups with substantial mortality risk, and to determine the utility of day 2 ARDS reclassification. Methods: Our primary objective, in this secondary LUNG SAFE analysis, was to compare outcome in patients with resolved versus confirmed ARDS after 24 h. Secondary objectives included identifying factors associated with ARDS persistence and mortality, and the utility of day 2 ARDS reclassification. Results: Of 2377 patients fulfilling the ARDS definition on the first day of ARDS (day 1) and receiving invasive mechanical ventilation, 503 (24%) no longer fulfilled the ARDS definition the next day, 52% of whom initial…

MaleARDSmedicine.medical_treatmentlnfectious Diseases and Global Health Radboud Institute for Molecular Life Sciences [Radboudumc 4]ARDS reassessment; ARDS Survival; Berlin criteria ARDS; Persisting ARDS;Critical Care and Intensive Care Medicineassisted ventilation0302 clinical medicineRisk Factors030212 general & internal medicinerisk factor AdultTidal volumecomparative studyeducation.field_of_studyRespiratory Distress SyndromeMortality rateRemission Inductiontidal volumeARDS reassessment; ARDS Survival; Berlin criteria ARDS; Persisting ARDS; Critical Care and Intensive Care MedicineARDS reassessmentartificial ventilationclinical trialimmunosuppressive treatmentadult respiratory distress syndromeMiddle AgedARDS SurvivalMonte Carlo methodmedicine.anatomical_structureclassificationpositive end expiratory pressureCardiologyDisease ProgressionSOFA scoredisease severityFemaleAdultmedicine.medical_specialtyPopulationdisease classificationArticleNO03 medical and health sciencesremissionlength of stayAnesthesiologyInternal medicinemedicinepneumoniaSequential Organ Failure Assessment ScoreHumanshumaneducationAgedMechanical ventilationhospital mortalityLungbusiness.industryRisk Factordisease associationRespiratory Distress Syndrome AdultPersisting ARDSmedicine.diseasemajor clinical studymortalityRespiration Artificialbreathing rate030228 respiratory systemdisease exacerbationBerlin criteria ARDSbusinessIntensive care medicine
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Immunocompromised patients with acute respiratory distress syndrome: Secondary analysis of the LUNG SAFE database

2018

Background: The aim of this study was to describe data on epidemiology, ventilatory management, and outcome of acute respiratory distress syndrome (ARDS) in immunocompromised patients. Methods: We performed a post hoc analysis on the cohort of immunocompromised patients enrolled in the Large Observational Study to Understand the Global Impact of Severe Acute Respiratory Failure (LUNG SAFE) study. The LUNG SAFE study was an international, prospective study including hypoxemic patients in 459 ICUs from 50 countries across 5 continents. Results: Of 2813 patients with ARDS, 584 (20.8%) were immunocompromised, 38.9% of whom had an unspecified cause. Pneumonia, nonpulmonary sepsis, and noncardiog…

MaleARDSmodelos logísticosDatabases Factualmedicine.medical_treatment[SDV]Life Sciences [q-bio]humanoslnfectious Diseases and Global Health Radboud Institute for Molecular Life Sciences [Radboudumc 4]Kaplan-Meier EstimateCritical Care and Intensive Care MedicineAcute respiratory failureSeverity of Illness IndexCohort Studiesrandomized-trial0302 clinical medicineMechanical ventilationRisk Factorsestudios prospectivosEpidemiology80 and overicuMedicineProspective StudiesProspective cohort studyestudios de cohortesImmunodeficiencymediana edadestadísticasAged 80 and overRespiratory Distress Syndromeancianocritically-ill patientsRespirationresultado del tratamientorespiraciónStatisticslcsh:Medical emergencies. Critical care. Intensive care. First aidadultoMiddle Aged3. Good healthfailureIntensive Care UnitsTreatment OutcomeArtificialCohortprospective multicenterImmunocompromised patientsAcute respiratory failure; ARDS; Immunocompromised patients; Mechanical ventilation; Noninvasive ventilation; Critical Care and Intensive Care MedicineFemaleNoninvasive ventilationHumanestimación de Kaplan-MeierAdultmedicine.medical_specialtyLogistic ModelIntensive Care UnitSocio-culturaleunidades de cuidados intensivossurvivalStatistics NonparametricSepsisDatabases03 medical and health sciencesImmunocompromised HostInternal medicineImmunocompromised patientcancerfactores de riesgoHumansNonparametricíndice de gravedad de la enfermedadintensive-care-unitFactualAgedMechanical ventilationbusiness.industryResearchRisk FactorRespiratory Distress Syndrome Adult030208 emergency & critical care medicinelcsh:RC86-88.9medicine.diseaseRespiration ArtificialPneumoniaProspective StudieLogistic Models030228 respiratory systemmalignanciesARDShuésped inmunodeprimidoCohort StudiebusinessAcute respiratory failure; ARDS; Immunocompromised patients; Mechanical ventilation; Noninvasive ventilation; Adult; Aged; Aged 80 and over; Cohort Studies; Databases Factual; Female; Humans; Intensive Care Units; Kaplan-Meier Estimate; Logistic Models; Male; Middle Aged; Prospective Studies; Respiration Artificial; Respiratory Distress Syndrome Adult; Risk Factors; Severity of Illness Index; Statistics Nonparametric; Treatment Outcome; Immunocompromised Host
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Impact of obesity on adverse in-hospital outcomes in patients undergoing percutaneous mitral valve edge-to-edge repair using MitraClip® procedure - R…

2019

Background and aim: The number of percutaneous edge-to-edge mitral regurgitation (MR) valve repairs with MitraClip® implantations increased exponentially in recent years. Studies have suggested an obesity survival paradox in patients with cardiovascular diseases. We investigated the influence of obesity on adverse in-hospital outcomes in patients with MitraClip® implantation. Methods and results: We analyzed data on characteristics of patients and in-hospital outcomes for all percutaneous mitral valve repairs using the edge-to-edge MitraClip®-technique in Germany 2011–2015 stratified for obesity vs. normal-weight/over-weight. The nationwide inpatient sample comprised 13,563 inpatients under…

MaleCardiac Catheterizationmedicine.medical_specialtyTime FactorsDatabases FactualEndocrinology Diabetes and Metabolismmedicine.medical_treatmentMedicine (miscellaneous)030209 endocrinology & metabolism030204 cardiovascular system & hematologyProsthesis DesignRisk Assessment03 medical and health sciencesPostoperative Complications0302 clinical medicineRisk FactorsGermanyInternal medicineMitral valvemedicineHumansHospital MortalityObesityAgedAged 80 and overHeart Valve Prosthesis ImplantationMechanical ventilationMitral regurgitationNutrition and Dieteticsbusiness.industryMitraClipMitral Valve Insufficiencymedicine.diseasePulmonary embolismTreatment Outcomemedicine.anatomical_structureHeart Valve ProsthesisHeart failureCardiologyFemaleCardiology and Cardiovascular MedicineMitral valve regurgitationbusinessObesity paradoxNutrition, Metabolism and Cardiovascular Diseases
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Regional anticoagulation with heparin of an extracorporeal CO2 removal circuit: a case report

2019

Abstract Background Extracorporeal carbon dioxide removal is an increasingly used respiratory support technique. As is true of all extracorporeal techniques, extracorporeal carbon dioxide removal needs proper anticoagulation. We report a case of a patient at risk of bleeding complications who was treated with extracorporeal carbon dioxide removal and anticoagulated with a regional technique. Case presentation A 56-year-old Caucasian man with a history of chronic obstructive pulmonary disease exacerbation required extracorporeal carbon dioxide removal for severe hypercapnia and acidosis despite mechanical ventilation. The extracorporeal circuit was anticoagulated using a regional heparin tec…

MaleExtracorporeal CirculationLow platelet countExacerbationmedicine.medical_treatment2lcsh:MedicineCase Report030204 cardiovascular system & hematologyExtracorporealExtracorporeal carbon dioxide removal03 medical and health sciencesContinuous venovenous filtrationPulmonary Disease Chronic Obstructive0302 clinical medicineExtracorporeal CO 2 removalExtracorporeal Membrane OxygenationmedicineHeparin regional anticoagulationHumansAcidosisMechanical ventilationbusiness.industryHeparinMedicine (all)removallcsh:RAnticoagulantsExtracorporeal COGeneral MedicineHeparinExtracorporeal CO2 removalCarbon DioxideMiddle AgedRespiration ArtificialTreatment Outcome030220 oncology & carcinogenesisAnesthesiaDisease Progressionmedicine.symptomContinuous venovenous filtration; Extracorporeal CO ; 2; removal ; Heparin regional anticoagulationbusinessHypercapniamedicine.drugJournal of Medical Case Reports
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Protective intraoperative ventilation with higher versus lower levels of positive end-expiratory pressure in obese patients (PROBESE): study protocol…

2017

Background Postoperative pulmonary complications (PPCs) increase the morbidity and mortality of surgery in obese patients. High levels of positive end-expiratory pressure (PEEP) with lung recruitment maneuvers may improve intraoperative respiratory function, but they can also compromise hemodynamics, and the effects on PPCs are uncertain. We hypothesized that intraoperative mechanical ventilation using high PEEP with periodic recruitment maneuvers, as compared with low PEEP without recruitment maneuvers, prevents PPCs in obese patients. Methods/design The PRotective Ventilation with Higher versus Lower PEEP during General Anesthesia for Surgery in OBESE Patients (PROBESE) study is a multice…

MaleLung DiseasesTime Factors[SDV]Life Sciences [q-bio]Respiratory Medicine and Allergymedicine.medical_treatmentRESPIRATORY-DISTRESS-SYNDROMEMedicine (miscellaneous)HemodynamicsMechanical ventilation; Obesity; Positive end-expiratory pressure; Postoperative pulmonary complication; Recruitment maneuver; Medicine (miscellaneous); Pharmacology (medical)LAPAROSCOPIC BARIATRIC SURGERYLung DiseaseBody Mass Indexlaw.inventionPositive-Pressure RespirationStudy Protocol0302 clinical medicineMechanical ventilationClinical ProtocolsRandomized controlled trialRisk Factors030202 anesthesiologylawMedicine and Health SciencesClinical endpointAnesthesiaPharmacology (medical)Respiratory function030212 general & internal medicineLungLungmedicin och allergi2. Zero hungerlcsh:R5-920ddc:617Positive end-expiratory pressurerespiratory systemOperative3. Good healthTreatment OutcomeRecruitment maneuverTIDAL VOLUMESResearch DesignMechanical ventilation Positive end-expiratory pressure Recruitment maneuver Obesity Postoperative pulmonary complicationSurgical Procedures OperativeAnesthesiaBreathingFemaleErratumlcsh:Medicine (General)ALVEOLAR RECRUITMENT MANEUVERHumancirculatory and respiratory physiologymedicine.medical_specialtyTime FactorMechanical ventilation ; Obesity ; Positive end-expiratory pressure ; Postoperative pulmonary complication ; Recruitment maneuverAnesthesia GeneralLung injuryMechanical ventilation; Obesity; Positive end-expiratory pressure; Postoperative pulmonary complication; Recruitment maneuver; Body Mass Index; Clinical Protocols; Female; Humans; Intraoperative Care; Lung; Lung Diseases; Male; Obesity; Positive-Pressure Respiration; Protective Factors; Research Design; Risk Factors; Time Factors; Treatment Outcome; Anesthesia General; Surgical Procedures Operative; Medicine (miscellaneous); Pharmacology (medical)NOGENERAL-ANESTHESIADRIVING PRESSURE03 medical and health sciencesmedicineHumansddc:610ObesityClinical ProtocolGeneralProtective FactorPositive end-expiratory pressurePOSTOPERATIVE PULMONARY COMPLICATIONSMechanical ventilationSurgical ProceduresIntraoperative CareINTERNATIONAL CONSENSUSbusiness.industryRisk FactorProtective FactorsSurgeryMechanical ventilation; Obesity; Positive end-expiratory pressure; Postoperative pulmonary complication; Recruitment maneuverrespiratory tract diseasesbusinessPostoperative pulmonary complicationLUNG INJURY
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Does general anesthesia have a clinical impact on intraocular pressure in children?

2016

Summary Background Reliable measurement of intraocular pressure (IOP) is crucial in pediatric patients with suspected glaucoma. General anesthesia (GA) is usually needed in infants to allow a thorough examination. However, anesthesia itself may influence IOP, depending on the type used and the depth of sedation. The purpose of this study was to evaluate the normal distribution of IOP during GA in healthy children and to analyze differences in IOP relative to the anesthetics used and the measurement time point. Methods Approval for this observational study was received from the local institutional review boards and written informed consent was obtained from the children's parents. A total of…

MaleMethyl EthersIntraocular pressuregenetic structuresSedationmedicine.medical_treatmentRemifentanilAnesthesia GeneralSevofluraneRemifentanil03 medical and health sciencesSevoflurane0302 clinical medicinePiperidines030202 anesthesiologyHeart rateMedicineHumansProspective StudiesChildPropofolIntraocular PressureMechanical ventilationbusiness.industryInfanteye diseasesAnesthesiology and Pain MedicineBlood pressureAnesthesiaChild PreschoolPediatrics Perinatology and Child HealthAnesthetics Inhalation030221 ophthalmology & optometryFemalesense organsmedicine.symptombusinessPropofolAnesthetics Intravenousmedicine.drugPaediatric anaesthesia
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Surgical procedure affects physiological parameters in rat myocardial ischemia: need for mechanical ventilation.

1999

Several surgical approaches are being used to induce myocardial ischemia in rats. The present study investigated two different operative procedures in spontaneously breathing and mechanically ventilated rats under sham conditions. A snare around the left coronary artery (LCA) was achieved without occlusion. Left lateral thoracotomy was performed in spontaneously breathing and mechanically ventilated rats (tidal volume 8 ml/kg) with a respiratory rate of 90 strokes/min at different levels of O2 supplementation (room air and 30, 40, and 90% O2). All animals were observed for 60 min after thoracotomy. Rats operated with exteriorization of the heart through left lateral thoracotomy while breat…

MaleMyocardial ischemiaPhysiologymedicine.medical_treatmentPartial PressureIschemiaMyocardial IschemiaBlood PressureElectrocardiographyElectrolytesAnimal modelHeart RatePhysiology (medical)medicineAnimalsThoracotomyLactic AcidRats WistarMechanical ventilationSurgical approachbusiness.industryVascular diseaseArteriesHypoxia (medical)Hydrogen-Ion Concentrationmedicine.diseaseRespiration ArtificialRatsOxygenDisease Models AnimalThoracotomyAnesthesiaFemalemedicine.symptomCardiology and Cardiovascular MedicinebusinessThe American journal of physiology
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Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

2020

Funder: European Society of Intensive Care Medicine; doi: http://dx.doi.org/10.13039/501100013347

MaleOriginalmedicine.medical_treatmentartificialCritical Care and Intensive Care MedicineMedical and Health SciencesPressure ulcerlaw.inventionDecubitus epidemiology; ICU; Morbidity; Mortality; Outcome; Pressure injury; Pressure ulcer; Risk factors; Adult; Aged; Hospital Mortality; Humans; Male; Patient Discharge; Prevalence; Risk Factors; Intensive Care Units; Respiration Artificial0302 clinical medicineDecubitus epidemiologydecubitus epidemiology ; ICU ; pressure injury ; pressure ulcer ; outcome ; risk factors ; morbidity ; mortalitylawMedicine and Health SciencesadultsPrevalenceMedicineHospital MortalitySimplified Acute Physiology Scoredecubitus epidemiology; icu; pressure injury; pressure ulcer; outcome; risk factors; morbidityziekenhuissterfteImmunodeficiencyintensive careOutcomeEuropean Society of Intensive Care Medicine (ESICM) Trials Group CollaboratorsmannenvolwassenenCOSTIntensive care unitSTATEPatient DischargeIntensive Care UnitsULCERSUnderweightmedicine.symptomLife Sciences & BiomedicineDecubitus epidemiology; ICU; Morbidity; Mortality; Outcome; Pressure injury; Pressure ulcer; Risk factorsHumanAdultmedicine.medical_specialtyrisicofactorenDecubitus epidemiology ICU Pressure injury Pressure ulcer Outcome Risk factors Morbidity Mortalitypressure injuriesIntensive Care UnitprevalentieNO1117 Public Health and Health ServicesDecubICUs Study Team03 medical and health sciencesCritical Care MedicineAnesthesiologyGeneral & Internal MedicineHealth SciencesouderenHumansMortalityAgedMechanical ventilationScience & Technologybusiness.industrydecubitusRisk Factor030208 emergency & critical care medicine1103 Clinical SciencesOdds ratiomedicine.diseaseRespiration ArtificialEmergency & Critical Care MedicineConfidence interval030228 respiratory systemRisk factorsEmergency medicineICUkunstmatige ademhalingRISK-FACTORSMorbiditybusinessPressure injuryrespiration
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