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1.
Aust Crit Care ; 35(3): 302-308, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-34419341

RESUMO

BACKGROUND: Acute respiratory failure (ARF) has become one of the most prevalent serious pathologies encountered in the emergency medical service (EMS). In hospital settings, noninvasive ventilation (NIV) therapy prevents complications from more aggressive treatments for that condition. However, the scarce evidence on the benefits of NIV in prehospital EMS (i.e., during transport to the hospital) is inconclusive. OBJECTIVES: To determine whether the administration of NIV during prehospital EMS in cases of ARF reduces in-hospital mortality compared with starting NIV on arrival to in-patient EMS. METHODS: This is a multicentre, observational, prospective cohort study. We recruited a total of 317 patients from the Madrid region (Spain) who were prescribed NIV for their ARF using a nonprobabilistic consecutive sampling method. Analyses of the main outcome (in-hospital mortality) and secondary outcomes (length of hospital stay, readmissions, percentage of intensive care unit admissions, and cost-effectiveness) will include descriptive analyses of patients' characteristics, as well as bivariate and multivariate analyses and cost-effectiveness analysis. DISCUSSION: This study will provide data on NIV management in prehospital and in-patient EMS in patients with ARF. Results will contribute to the existing evidence on the benefits of NIV in the context of prehospital EMS while underlining the importance of a standardized formal training for physicians and nurses working in prehospital and in-patient EMSs. CONCLUSION: The VentilaMadrid study will provide valuable data on the clinical factors of patients receiving NIV in prehospital EMS. Further, were our hypothesis to be confirmed, our results would strongly suggest that the administration of NIV in prehospital EMS by medical and nursing profesionals formally trained in the technique reduces mortality and improves prognoses.


Assuntos
Serviços Médicos de Emergência , Ventilação não Invasiva , Síndrome do Desconforto Respiratório , Estudos de Coortes , Serviços Médicos de Emergência/métodos , Humanos , Estudos Multicêntricos como Assunto , Ventilação não Invasiva/métodos , Estudos Observacionais como Assunto , Estudos Prospectivos , Espanha
2.
Med. intensiva (Madr., Ed. impr.) ; 44(4): 233-228, mayo 2020. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-190575

RESUMO

OBJETIVO: Los valores de capnometría durante la resucitación son un factor predictor de la evolución de los riñones obtenidos a partir de donantes en asistolia no controlada. DISEÑO: Cohorte de comienzo retrospectivo de 37 donantes en asistolia y cohorte de validación de 55 trasplantados de riñón, entre 2013-2017. Ámbito: Población atendida por el servicio de urgencias y derivada al Hospital Universitario 12 de Octubre, Madrid, como potenciales donantes en asistolia no controlada. PACIENTES: Cincuenta y cinco trasplantados renales con hemodiálisis, procedentes de donantes en asistolia no controlada. INTERVENCIONES: Determinaciones de capnometría y capnografía en pacientes candidatos a donación en asistolia no controlada. Variables: Calores de capnometría inicial y en el momento de la transferencia en el hospital para su comparación con la viabilidad de los riñones extraídos; fallo renal y retraso en función renal. RESULTADOS: Treinta y siete potenciales donantes de los que se consiguen 30 utilizados, de los cuales se trasplantan 55 riñones. El resto de ellos fueron descartados por mala perfusión o signos de isquemia. Se encontró una asociación (p = 0,016) entre valores de capnometría durante la resucitación en los donantes utilizados (μ, = 22,8 mmHg) frente a los donantes no utilizados para el trasplante (μ, = 17,35 mmHg). CONCLUSIONES: Se ha demostrado que los valores de capnometría durante las maniobras de resucitación ofrecen un marcador a tener en cuenta en relación con la viabilidad de los órganos a trasplantar en la donación en asistolia no controlada


OBJECTIVE: The capnometry values during resuscitation are an evolutive predictor of kidneys obtained from uncontrolled non-heart beating donors. DESIGN: The study comprised a retrospective onset cohort of 37 non-heart beating donors and a validation cohort of 55 trasplanted kidneys in the period 2013-2017. Scope: The population served by the emergency service and referred to Hospital Universitario Doce de Octubre (Madrid, Spain) as potential uncontrolled non-heart beating donors. PATIENTS: A total of 55 renal transplant patients subjected to hemodialysis and with grafts from uncontrolled non-heart beating donors. INTERVENTIONS: Capnometry and capnography measurements in potential uncontrolled non-heart beating donors. Variables: Capnometry values recorded initially and at transfer in hospital for comparison with the viability of the extracted kidneys; renal failure and delayed renal function. RESULTS: A total of 55 out of 74 extracted kidneys were trasplanted (74.3%). The rest were ruled out due to poor perfusion or signs of ischemia. An association was observed (P = .016) between the capnometry values during resuscitation in the grafted kidneys (μ = 22.8 mmHg) and in the kidneys discarded for transplantation (μ = 17.35 mmHg). CONCLUSIONS: Capnometry during resuscitation serves as a marker to be taken into account in relation to the viability of the trasplanted organs in uncontrolled non-heart beating donors


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Monitorização Transcutânea dos Gases Sanguíneos/métodos , Transplante de Rim , Parada Cardíaca/complicações , Doadores de Tecidos , Estudos de Coortes , Reanimação Cardiopulmonar , Estudos Retrospectivos , 28599
3.
Med Intensiva (Engl Ed) ; 44(4): 233-238, 2020 May.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-30635143

RESUMO

OBJECTIVE: The capnometry values during resuscitation are an evolutive predictor of kidneys obtained from uncontrolled non-heart beating donors. DESIGN: The study comprised a retrospective onset cohort of 37 non-heart beating donors and a validation cohort of 55 trasplanted kidneys in the period 2013-2017. SCOPE: The population served by the emergency service and referred to Hospital Universitario Doce de Octubre (Madrid, Spain) as potential uncontrolled non-heart beating donors. PATIENTS: A total of 55 renal transplant patients subjected to hemodialysis and with grafts from uncontrolled non-heart beating donors. INTERVENTIONS: Capnometry and capnography measurements in potential uncontrolled non-heart beating donors. VARIABLES: Capnometry values recorded initially and at transfer in hospital for comparison with the viability of the extracted kidneys; renal failure and delayed renal function. RESULTS: A total of 55 out of 74 extracted kidneys were trasplanted (74.3%). The rest were ruled out due to poor perfusion or signs of ischemia. An association was observed (P=.016) between the capnometry values during resuscitation in the grafted kidneys (µ=22.8 mmHg) and in the kidneys discarded for transplantation (µ=17.35 mmHg). CONCLUSIONS: Capnometry during resuscitation serves as a marker to be taken into account in relation to the viability of the trasplanted organs in uncontrolled non-heart beating donors.


Assuntos
Capnografia , Transplante de Rim , Humanos , Estudos Retrospectivos , Espanha , Doadores de Tecidos
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