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4.
Med. intensiva (Madr., Ed. impr.) ; 48(4): 200-210, abr. 2024. tab, graf
Artigo em Inglês | IBECS | ID: ibc-231955

RESUMO

Objective To explore combined non-invasive-respiratory-support (NIRS) patterns, reasons for NIRS switching, and their potential impact on clinical outcomes in acute-hypoxemic-respiratory-failure (AHRF) patients. Design Retrospective, single-center observational study. Setting Intensive Care Medicine. Patients AHRF patients (cardiac origin and respiratory acidosis excluded) underwent combined NIRS therapies such as non-invasive-ventilation (NIV) and High-Flow-Nasal-Cannula (HFNC). Interventions Patients were classified based on the first NIRS switch performed (HFNC-to-NIV or NIV-to-HFNC), and further specific NIRS switching strategies (NIV trial-like vs. Non-NIV trial-like and single vs. multiples switches) were independently evaluated. Main variables of interest Reasons for switching, NIRS failure and mortality rates. Results A total of 63 patients with AHRF were included, receiving combined NIRS, 58.7% classified in the HFNC-to-NIV group and 41.3% in the NIV-to-HFNC group. Reason for switching from HFNC to NIV was AHRF worsening (100%), while from NIV to HFNC was respiratory improvement (76.9%). NIRS failure rates were higher in the HFNC-to-NIV than in NIV-to-HFNC group (81% vs. 35%, p < 0.001). Among HFNC-to-NIV patients, there was no difference in the failure rate between the NIV trial-like and non-NIV trial-like groups (86% vs. 78%, p = 0.575) but the mortality rate was significantly lower in NIV trial-like group (14% vs. 52%, p = 0.02). Among NIV to HFNC patients, NIV failure was lower in the single switch group compared to the multiple switches group (15% vs. 53%, p = 0.039), with a shorter length of stay (5 [2–8] vs. 12 [8–30] days, p = 0.001). Conclusions NIRS combination is used in real life and both switches’ strategies, HFNC to NIV and NIV to HFNC, are common in AHRF management. Transitioning from HFNC to NIV is suggested as a therapeutic escalation and in this context performance of a NIV-trial could be beneficial. ... (AU)


Objetivo Explorar los patrones combinados de soporte-respiratorio-no-invasivo (SRNI), las razones para cambiar de SRNI y su potencial impacto en los resultados clínicos en pacientes con insuficiencia-respiratoria-aguda-hipoxémica (IRAH). Diseño Estudio observacional retrospectivo unicéntrico. Ámbito Cuidados Intensivos. Pacientes Pacientes con IRAH (excluyendo causa cardíaca y acidosis respiratoria) que recibieron tanto ventilación-no-invasiva (VNI) como cánula-nasal-de-alto-flujo (CNAF). Intervenciones Se categorizó a los pacientes según el primer cambio de SRNI realizado (CNAF-to-VNI o VNI-to-CNAF) y se evaluaron estrategias específicas de SRNI (VNI trial-like vs. Non-VNI trial-like y cambio único vs. múltiples cambios de NIRS) de manera independiente. Variables de interés principales Razones para el cambio, así como las tasas de fracaso de SRNI y la mortalidad. Resultados Un total de 63 pacientes recibieron SRNI combinado, 58,7% clasificados en el grupo CNAF-to-VNI y 41,3% en el grupo VNI-to-CNAF. Los cambios de CNAF a VNI ocurrieron por empeoramiento de la IRHA (100%) y de VNI a CNAF por mejora respiratoria (76.9%). Las tasas de fracaso de SRNI fueron mayores de CNAF a VNI que de VNI a CNAF (81% vs. 35%, p < 0.001). Dentro de los pacientes de CNAF a VNI, no hubo diferencia en las tasas de fracaso entre los grupos VNI trial-like y no-VNI trial-like (86% vs. 78%, p = 0.575), pero la mortalidad fue menor en el grupo VNI trial-like (14% vs. 52%, p = 0.02). Dentro de los pacientes de VNI a CNAF, el fracaso de VNI fue menor en grupo de cambio único vs. múltiple (15% vs. 53%, p = 0.039). Conclusiones Los cambios de estrategia de SRNI son comunes en el manejo clínico diario de la IRHA. El cambio de CNAF a VNI impresiona de ser una escalada terapéutica y en este contexto la realización de un VNI-trial puede ser beneficioso. Al contrario, cambiar de VNI a CNAF impresiona de ser una desescalada terapéutica y parece segura si no hay fracaso ... (AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Insuficiência Respiratória/terapia , Dispositivos de Proteção Respiratória , Mecânica Respiratória , Suporte Ventilatório Interativo , Tratamento Conservador/instrumentação , Tratamento Conservador/métodos , Estudos Retrospectivos , Pneumonia , Síndrome do Desconforto Respiratório do Recém-Nascido
5.
Med. intensiva (Madr., Ed. impr.) ; 48(4): 211-219, abr. 2024. tab, graf
Artigo em Inglês, Espanhol | IBECS | ID: ibc-231956

RESUMO

Objetivo Evaluar la eficacia del protocolo Start to move comparado con el tratamiento convencional en sujetos mayores de 15 años hospitalizados en la UCI sobre una mejoría en funcionalidad, disminución de debilidad adquirida en la UCI (DA-UCI), incidencia de delirio, días de ventilación mecánica (VM), estadía en la UCI y mortalidad a los 28 días. Diseño Ensayo clínico controlado aleatorizado. Ámbito Unidad de paciente crítico. Participantes Incluye adultos mayores a 15 años con VMI mayor a 48h, asignación aleatoria. Intervenciones Protocolo «Start to move» y tratamiento convencional. Variables de interés principales Se analizó funcionalidad, incidencia DA-UCI, incidencia delirio, días VM, estadía UCI y mortalidad-28 días, ClinicalTrials.gov número, NCT05053724. Resultados Sesenta y nueve sujetos fueron ingresados al estudio, 33 al grupo Start to move y 36 a tratamiento convencional, comparables clínico y sociodemograficamente. En el grupo Start to move la incidencia DAUCI al egreso de la UCI fue de 35,7 vs. 80,7% grupo tratamiento convencional (p=0,001). La funcionalidad (FSS-ICU) al egreso de la UCI corresponde a 26 vs. 17 puntos a favor del grupo Start to move (p=0,001). La diferencia en Barthel al egreso de la UCI fue del 20% a favor del grupo Start to move (p=0,006). No hubo diferencias significativas en incidencia de delirio, días de VM, estadía UCI y mortalidad-28 días. El estudio no reportó eventos adversos, ni suspensión de protocolo. Conclusiones La aplicación del protocolo Start to move en la UCI se asoció reducción en la incidencia DA-UCI, aumento en funcionalidad y menor caída en puntaje Barthel al egreso. (AU)


Objective To evaluate the efficacy of the Start to move protocol compared to conventional treatment in subjects over 15 years of age hospitalized in the ICU on an improvement in functionality, decrease in ICU-acquired weakness (IUCD), incidence of delirium, days of mechanical ventilation (MV), length of stay in ICU and mortality at 28 days. Design Randomized controlled clinical trial. Setting Intensive care unit. Participants Includes adults older than 15 years with invasive mechanical ventilation more than 48h, randomized allocation. Interventions Start to move protocol and conventional treatment. Main variables of interest Functionality, incidence of ICU-acquired weakness, incidence of delirium, days on mechanical ventilation, ICU stay and mortality-28 days, ClinicalTrials.gov number, NCT05053724. Results Sixty-nine subjects were admitted to the study, 33 to the Start to move group and 36 to conventional treatment, clinically and sociodemographic comparable. In the “Start to move” group, the incidence of IUCD at ICU discharge was 35.7% vs. 80.7% in the “conventional treatment” group (P=.001). Functionality (FSS-ICU) at ICU discharge corresponds to 26 vs. 17 points in favor of the “Start to move” group (P=.001). The difference in Barthel at ICU discharge was 20% in favor of the “Start to move” group (P=.006). There were no significant differences in the incidence of delirium, days of mechanical ventilation, ICU stay and 28-day mortality. The study did not report adverse events or protocol suspension. Conclusions The application of the “Start to move” protocol in ICU showed a reduction in the incidence of IUCD, an increase in functionality and a smaller decrease in Barthel score at discharge. (AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Unidades de Terapia Intensiva , Deambulação Precoce/métodos , Mecânica Respiratória , Modalidades de Fisioterapia/instrumentação , Debilidade Muscular/terapia , Insuficiência Respiratória/terapia
6.
Med. clín (Ed. impr.) ; 162(5): 213-219, Mar. 2024. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-230914

RESUMO

Antecedentes y objetivos: En España carecemos de datos poblacionales de hospitalizaciones por insuficiencia cardiaca (IC) según sea sistólica o diastólica. Analizamos las diferencias clínicas, en mortalidad intrahospitalaria y reingresos de causa cardiovascular a los 30 días entre ambos tipos. Métodos: Estudio observacional retrospectivo de pacientes dados de alta con el diagnóstico principal de IC de los hospitales del Sistema Nacional de Salud entre 2016 y 2019, distinguiendo entre IC sistólica y diastólica. La fuente de datos fue el conjunto mínimo básico de datos del Ministerio de Sanidad. Se calcularon las razones de mortalidad intrahospitalaria y de reingreso a los 30 días estandarizadas por riesgo usando sendos modelos de regresión logística multinivel de ajuste de riesgo. Resultados: Se seleccionaron 190.200 episodios de IC. De ellos, 163.727 (86,1%) fueron por IC diastólica y se caracterizaron por presentar mayor edad, mayor proporción de mujeres, de diabetes y de insuficiencia renal que los de IC sistólica. Según los modelos de ajuste de riesgo la IC diastólica, frente a la sistólica, se comportó como un factor protector de mortalidad intrahospitalaria (odds ratio [OR]: 0,79; intervalo de confianza del 95% [IC 95%]: 0,75-0,83; p<0,001) y de reingreso de causa cardiovascular a los 30 días (OR: 0,93; IC 95%: 0,88-0,97; p0,002). Conclusiones: En España, entre 2016 y 2019, los episodios de hospitalización por IC fueron mayoritariamente por IC diastólica. Según los modelos de ajuste de riesgo la IC diastólica, con respecto a la sistólica, fue un factor protector de mortalidad intrahospitalaria y de reingreso de causa cardiovascular a los 30 días.(AU)


Background and purpose: In Spain there is a lack of population data that specifically compare hospitalization for systolic and diastolic heart failure (HF). We assessed clinical characteristics, in-hospital mortality and 30-day cardiovascular readmission rates differentiating by HF type. Methods: We conducted a retrospective observational study of patients discharged with the principal diagnosis of HF from The National Health System’ acute hospital during 2016-2019, distinguishing between systolic and diastolic HF. The source of the data was the Minimum Basic Data Set. The risk-standardized in-hospital mortality ratio and risk-standardized 30-day cardiovascular readmission ratio were calculated using multilevel risk adjustment models. Results: The 190,200 episodes of HF were selected. Of these, 163,727 (86.1%) were classified as diastolic HF and were characterized by older age, higher proportion of women, diabetes mellitus, dementia and renal failure than those with systolic HF. In the multilevel risk adjustment models, diastolic HF was a protective factor for both in-hospital mortality (odds ratio [OR]: 0.79; 95% confidence interval [CI]: 0.75-0.83; P<.001) and 30-day cardiovascular readmission versus systolic HF (OR: 0.93; 95% CI: 0.88-0.97; P=.002). Conclusions: In Spain, between 2016 and 2019, hospitalization episodes for HF were mostly due to diastolic HF. According to the multilevel risk adjustment models, diastolic HF compared to systolic HF was a protective factor for both in-hospital mortality and 30-day cardiovascular readmission.(AU)


Assuntos
Humanos , Masculino , Feminino , Hospitalização/estatística & dados numéricos , Insuficiência Cardíaca Diastólica/diagnóstico , Insuficiência Cardíaca Sistólica/diagnóstico , Mortalidade Hospitalar , Estudos Retrospectivos , Medicina Clínica , Espanha , Insuficiência Respiratória/diagnóstico , Insuficiência Respiratória/mortalidade , Insuficiência Cardíaca Diastólica/mortalidade , Insuficiência Cardíaca Sistólica/mortalidade
7.
Med. intensiva (Madr., Ed. impr.) ; 48(3): 142-154, Mar. 2024. tab, graf
Artigo em Inglês | IBECS | ID: ibc-231020

RESUMO

Objective To evaluate the impact of obesity on ICU mortality. Design Observational, retrospective, multicentre study. Setting Intensive Care Unit (ICU). Patients Adults patients admitted with COVID-19 and respiratory failure. Interventions None. Primary variables of interest Collected data included demographic and clinical characteristics, comorbidities, laboratory tests and ICU outcomes. Body mass index (BMI) impact on ICU mortality was studied as (1) a continuous variable, (2) a categorical variable obesity/non-obesity, and (3) as categories defined a priori: underweight, normal, overweight, obesity and Class III obesity. The impact of obesity on mortality was assessed by multiple logistic regression and Smooth Restricted cubic (SRC) splines for Cox hazard regression. Results 5,206 patients were included, 20 patients (0.4%) as underweight, 887(17.0%) as normal, 2390(46%) as overweight, 1672(32.1) as obese and 237(4.5%) as class III obesity. The obesity group patients (n = 1909) were younger (61 vs. 65 years, p < 0.001) and with lower severity scores APACHE II (13 [9–17] vs. 13[10−17, p < 0.01) than non-obese. Overall ICU mortality was 28.5% and not different for obese (28.9%) or non-obese (28.3%, p = 0.65). Only Class III obesity (OR = 2.19, 95%CI 1.44–3.34) was associated with ICU mortality in the multivariate and SRC analysis. Conclusions COVID-19 patients with a BMI > 40 are at high risk of poor outcomes in the ICU. An effective vaccination schedule and prolonged social distancing should be recommended. (AU)


Objetivo Evaluar el impacto de la obesidad en la mortalidad de la UCI. Diseño Estudio observacional, retrospectivo y multicéntrico. Ámbito Unidad de Cuidados Intensivos (UCI). Pacientes Pacientes adultos con COVID-19 e insuficiencia respiratoria. Intervenciones Ninguna. Variables de interés principales Características demográficas y clínicas, comorbilidades, pruebas de laboratorio y evolución en la UCI. El impacto del índice de masa corporal (IMC) sobre la mortalidad se estudió como (1) una variable continua, (2) una variable categórica obesidad/no obesidad, y (3) como categorías definidas a priori: bajo peso, normal, sobrepeso, obesidad y obesidad clase III. El impacto de la obesidad se evaluó mediante regresión logística múltiple y splines cúbicos suaves restringidos (SRC) para la regresión de riesgos de Cox. Resultados Se incluyeron 5.206 pacientes, 20 (0,4%) con bajo peso, 887 (17,0%) con peso normal, 2.390 (46%) con sobrepeso, 1.672 (32,1%) con obesidad y 237 (4,5%) con obesidad clase III. Los pacientes obesos (n = 1909) eran más jóvenes (61 vs. 65 años, p < 0,001) y con un nivel más bajo de APACHE II (13 [9–17] frente a 13[10−17, p < 0,01) que los no obesos. La mortalidad global en la UCI fue del 28,5% y no fue diferente entre obesos (28,9%) y no obesos (28,3%,p = 0,65). Sólo la obesidad clase III (OR = 2,19; IC del 95%: 1,44−3,34) se asoció con la mortalidad en la UCI en el análisis multivariante y SRC. Conclusiones Los pacientes con COVID-19 con un IMC > 40 tienen un alto riesgo de mala evolución en la UCI. Debe recomendarse un calendario de vacunación eficaz y un distanciamiento social prolongado. (AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , /epidemiologia , /mortalidade , Obesidade/mortalidade , Estudos Retrospectivos , Unidades de Terapia Intensiva , Insuficiência Respiratória
9.
Neurología (Barc., Ed. impr.) ; 39(1): 36-42, Jan.-Feb. 2024. tab
Artigo em Inglês | IBECS | ID: ibc-229827

RESUMO

Background Guillain–Barré syndrome (GBS) is an acute inflammatory polyneuropathy that can lead to respiratory failure. In this study, we evaluate early clinical risk factors for respiratory failure at the time of hospital admission.Methods We studied a retrospective cohort of patients with GBS admitted to a tertiary care center. The potential risk factors studied were sociodemographic characteristics, GBS symptoms, overall and cervical muscle weakness (Medical Research Council [MRC] scores), electromyography findings, and cerebrospinal fluid analysis findings. Unadjusted odds ratios (OR) were calculated and exact logistic regression analysis (adjusted OR) performed to assess the association between baseline risk factors and respiratory failure. Results Overall, 13 of 113 (12%) patients included in the study developed respiratory failure. Unadjusted analyses showed that involvement of any cranial nerve (OR: 14.7; 95% CI, 1.8–117.1), facial palsy (OR: 17.3; 95% CI, 2.2–138.0), and bulbar weakness (OR: 10.7; 95% CI, 2.3–50.0) were associated with increased risk of respiratory failure. Lower MRC sum scores (for scores <30, OR: 14.0; 95% CI, 1.54–127.2) and neck MRC scores (for scores ≤3, OR: 21.0; 95% CI, 3.5–125.2) were associated with higher likelihood of respiratory failure. Adjusted analyses showed that presence of bulbar weakness (OR: 7.6; 95% CI, 1.3–43.0) and low neck MRC scores (scores ≤3, OR: 9.2; 95% CI, 3.5–125.2, vs scores >3) were independently associated with respiratory failure. Conclusions Bulbar and neck muscle weakness at admission are clinical predictors of increased risk of respiratory failure in patients with GBS. These findings could guide the adequate management of high-risk patients. (AU)


Introducción El síndrome de Guillain-Barré es una polineuropatía inflamatoria aguda que puede causar insuficiencia respiratoria. Evaluamos los factores de riesgo clínicos en el momento de la hospitalización. Métodos Realizamos un estudio de una cohorte retrospectiva de pacientes con síndrome de Guillain-Barré hospitalizados en un centro de tercer nivel. Analizamos las características sociodemográficas, síntomas de la enfermedad, fuerza muscular general y cervical (escala del Medical Research Council [MRC]), hallazgos electromiográficos, y resultados del análisis del líquido cefalorraquídeo. Calculamos el odds ratio (OR) sin ajustar y realizamos una regresión logística exacta (OR ajustada) para evaluar la asociación entre los factores de riesgo y la insuficiencia respiratoria. Resultados Trece de los 113 pacientes incluidos (12%) presentó insuficiencia respiratoria. Los análisis no ajustados mostraron una asociación entre mayor riesgo de insuficiencia respiratoria y la afectación de cualquier par craneal (OR: 14,7; IC 95%, 1,8-117,1), parálisis facial (OR: 17,3; IC 95%, 2,2-138,0) y debilidad bulbar (OR: 10,7; IC 95%, 2,3-50,0). Unas puntuaciones más bajas en la MRC-total (puntuaciones <30, OR: 14,0; IC 95%, 1,54-127,2) y en la MRC-cervical (puntuaciones <3, OR: 21,0; IC 95%, 3,5-125,2) se asociaron con una mayor probabilidad de presentar insuficiencia respiratoria. En los análisis ajustados, la presencia de debilidad bulbar (OR: 7,6; IC 95%, 1,3-43,0) y una puntuación baja en la MRC-cervical (puntuaciones ≤3, OR: 9,2; IC 95%, 3,5-125,2, frente a puntuaciones >3) se asociaron de forma independiente con la insuficiencia respiratoria. Conclusiones La presencia de debilidad bulbar y cervical en el momento de la hospitalización es un factor de riesgo de insuficiencia respiratoria en pacientes con síndrome de Guillain-Barré. Estos hallazgos pueden servir de guía para el manejo de los pacientes con mayor riesgo de presentar dicha complicación. (AU)


Assuntos
Humanos , Síndrome de Guillain-Barré/complicações , Insuficiência Respiratória , Fatores de Risco
12.
Neurología (Barc., Ed. impr.) ; 39(1): 36-42, Jan.-Feb. 2024. tab
Artigo em Inglês | IBECS | ID: ibc-EMG-444

RESUMO

Background Guillain–Barré syndrome (GBS) is an acute inflammatory polyneuropathy that can lead to respiratory failure. In this study, we evaluate early clinical risk factors for respiratory failure at the time of hospital admission.Methods We studied a retrospective cohort of patients with GBS admitted to a tertiary care center. The potential risk factors studied were sociodemographic characteristics, GBS symptoms, overall and cervical muscle weakness (Medical Research Council [MRC] scores), electromyography findings, and cerebrospinal fluid analysis findings. Unadjusted odds ratios (OR) were calculated and exact logistic regression analysis (adjusted OR) performed to assess the association between baseline risk factors and respiratory failure. Results Overall, 13 of 113 (12%) patients included in the study developed respiratory failure. Unadjusted analyses showed that involvement of any cranial nerve (OR: 14.7; 95% CI, 1.8–117.1), facial palsy (OR: 17.3; 95% CI, 2.2–138.0), and bulbar weakness (OR: 10.7; 95% CI, 2.3–50.0) were associated with increased risk of respiratory failure. Lower MRC sum scores (for scores <30, OR: 14.0; 95% CI, 1.54–127.2) and neck MRC scores (for scores ≤3, OR: 21.0; 95% CI, 3.5–125.2) were associated with higher likelihood of respiratory failure. Adjusted analyses showed that presence of bulbar weakness (OR: 7.6; 95% CI, 1.3–43.0) and low neck MRC scores (scores ≤3, OR: 9.2; 95% CI, 3.5–125.2, vs scores >3) were independently associated with respiratory failure. Conclusions Bulbar and neck muscle weakness at admission are clinical predictors of increased risk of respiratory failure in patients with GBS. These findings could guide the adequate management of high-risk patients. (AU)


Introducción El síndrome de Guillain-Barré es una polineuropatía inflamatoria aguda que puede causar insuficiencia respiratoria. Evaluamos los factores de riesgo clínicos en el momento de la hospitalización. Métodos Realizamos un estudio de una cohorte retrospectiva de pacientes con síndrome de Guillain-Barré hospitalizados en un centro de tercer nivel. Analizamos las características sociodemográficas, síntomas de la enfermedad, fuerza muscular general y cervical (escala del Medical Research Council [MRC]), hallazgos electromiográficos, y resultados del análisis del líquido cefalorraquídeo. Calculamos el odds ratio (OR) sin ajustar y realizamos una regresión logística exacta (OR ajustada) para evaluar la asociación entre los factores de riesgo y la insuficiencia respiratoria. Resultados Trece de los 113 pacientes incluidos (12%) presentó insuficiencia respiratoria. Los análisis no ajustados mostraron una asociación entre mayor riesgo de insuficiencia respiratoria y la afectación de cualquier par craneal (OR: 14,7; IC 95%, 1,8-117,1), parálisis facial (OR: 17,3; IC 95%, 2,2-138,0) y debilidad bulbar (OR: 10,7; IC 95%, 2,3-50,0). Unas puntuaciones más bajas en la MRC-total (puntuaciones <30, OR: 14,0; IC 95%, 1,54-127,2) y en la MRC-cervical (puntuaciones <3, OR: 21,0; IC 95%, 3,5-125,2) se asociaron con una mayor probabilidad de presentar insuficiencia respiratoria. En los análisis ajustados, la presencia de debilidad bulbar (OR: 7,6; IC 95%, 1,3-43,0) y una puntuación baja en la MRC-cervical (puntuaciones ≤3, OR: 9,2; IC 95%, 3,5-125,2, frente a puntuaciones >3) se asociaron de forma independiente con la insuficiencia respiratoria. Conclusiones La presencia de debilidad bulbar y cervical en el momento de la hospitalización es un factor de riesgo de insuficiencia respiratoria en pacientes con síndrome de Guillain-Barré. Estos hallazgos pueden servir de guía para el manejo de los pacientes con mayor riesgo de presentar dicha complicación. (AU)


Assuntos
Humanos , Síndrome de Guillain-Barré/complicações , Insuficiência Respiratória , Fatores de Risco
14.
Med. intensiva (Madr., Ed. impr.) ; 48(1): 23-36, Ene. 2024. tab
Artigo em Inglês, Espanhol | IBECS | ID: ibc-228950

RESUMO

Objetivos Identificar los factores asociados con la ventilación mecánica prolongada (pVMI) en pacientes pediátricos en la unidad de cuidados intensivos pediátricos (UCIP). Diseño Análisis secundario de una cohorte prospectiva. Ámbito UCIP en los centros que integran LARed Network entre abril del 2017 y enero del 2022. Participantes Pacientes pediátricos en ventilación mecánica (VMI) debido a causas respiratorias. Definimos pVMI como eventos con tiempo VMI mayor al percentil 75 global. Intervenciones Ninguna.Variables de interés principales Datos demográficos, diagnósticos, puntajes de gravedad, terapias, complicaciones, estancias y morbimortalidad. Resultados Se incluyó a 1.698 niños con VMI de 8 ± 7 días y se definió pVMI en 9 días. Los factores relacionados al ingreso fueron la edad menor de 6 meses (OR 1,61, IC del 95%, 1,17-2,22), la displasia broncopulmonar (OR 3,71, IC del 95%, 1,87-7,36) y las infecciones fúngicas (OR 6,66, IC del 95%, 1,87-23,74), mientras que los pacientes con asma tuvieron menor riesgo de pVMI (OR 0,30, IC del 95%, 0,12-0,78). En cuanto a la evolución y la estancia en UCIP, se relacionó a neumonía asociada a la ventilación mecánica (OR 4,27, IC del 95%, 1,79-10,20), necesidad de traqueostomía (OR 2,91, IC del 95%, 1,89-4,48), transfusiones (OR 2,94, IC del 95%, 2,18-3,96), bloqueo neuromuscular (OR 2,08, IC del 95%, 1,48-2,93) y ventilación de alta frecuencia (OR 2,91, IC del 95%, 1,89-4,48) y una mayor estadía en UCIP (OR 1,13, IC del 95%, 1,10-1,16). Además, la presión media aérea mayor a 13cmH2O se asoció a pVMI (OR 1,57, IC del 95%, 1,12-2,21). Conclusiones Se identificaron factores relacionados con VMI de duración mayor a 9 días en pacientes pediátricos en UCIP en cuanto a ingreso, evolución y estancia. (AU)


Objectives To identify factors associated with prolonged mechanical ventilation (pMV) in pediatric patients in pediatric intensive care units (PICUs). Design Secondary analysis of a prospective cohort.SettingPICUs in centers that are part of the LARed Network between April 2017 and January 2022. Participants Pediatric patients on mechanical ventilation (IMV) due to respiratory causes. We defined IMV time greater than the 75th percentile of the global cohort. Interventions None.Main variables of interestDemographic data, diagnoses, severity scores, therapies, complications, length of stay, morbidity, and mortality. Results One thousand 6hundred and ninety 8children with MV of 8±7 days were included, and pIMV was defined as 9 days. Factors related to admission were age under 6 months (OR 1.61, 95% CI 1.17–2.22), bronchopulmonary dysplasia (OR 3.71, 95% CI 1.87–7.36), and fungal infections (OR 6.66, 95% CI 1.87–23.74), while patients with asthma had a lower risk of pIMV (OR 0.30, 95% CI 0.12–0.78). Regarding evolution and length of stay in the PICU, it was related to ventilation-associated pneumonia (OR 4.27, 95% CI 1.79–10.20), need for tracheostomy (OR 2.91, 95% CI 1.89–4.48), transfusions (OR 2.94, 95% CI 2.18–3.96), neuromuscular blockade (OR 2.08, 95% CI 1.48–2.93), high-frequency ventilation (OR 2.91, 95% CI 1.89–4.48), and longer PICU stay (OR 1.13, 95% CI 1.10–1.16). In addition, mean airway pressure greater than 13cmH2O was associated with pIMV (OR 1.57, 95% CI 1.12–2.21). Conclusions Factors related to IMV duration greater than 9 days in pediatric patients in PICUs were identified in terms of admission, evolution, and length of stay. (AU)


Assuntos
Humanos , Masculino , Feminino , Recém-Nascido , Lactente , Pré-Escolar , Criança , Adolescente , Respiração Artificial/métodos , Insuficiência Respiratória/complicações , Ventilação Pulmonar , Estudos de Coortes , Estudos Prospectivos
15.
Rev. esp. anestesiol. reanim ; 71(1): 54-57, Ene. 2024. ilus
Artigo em Espanhol | IBECS | ID: ibc-230175

RESUMO

El síndrome de Jarcho-Levin es un epónimo usado para describir un espectro de displasias esqueléticas de tórax pequeño con el compromiso variable de vertebras y costillas. Inicialmente considerado letal, actualmente es compatible con la vida en sus presentaciones más leves. Las alteraciones óseas que conllevan un patrón respiratorio restrictivo, las infecciones respiratorias de repetición y el fenotipo particular pueden dificultar el manejo anestésico perioperatorio. Es de especial interés la adecuada valoración de la vía aérea por presentar predictores de vía aérea difícil, así como la prevención, el diagnóstico precoz y el tratamiento adecuado de la insuficiencia respiratoria. Presentamos el caso de un paciente con síndrome de Jarcho-Levin intervenido de distracción vertebral, con sus implicaciones más destacables en el manejo anestésico.(AU)


Jarcho-Levin syndrome is an eponym used to describe a spectrum of small thoracic skeletal dysplasias with variable involvement of vertebrae and ribs. Initially considered lethal, it is currently compatible with life in its mildest forms. Bone alterations that lead to a restrictive respiratory pattern, recurrent respiratory infections and particular phenotype can make perioperative anesthetic management difficult. The proper assessment of the airway is of special interest because it presents predictors of a difficult airway, as well as the prevention, early diagnosis and adequate treatment of respiratory failure. We present the case of a patient with Jarcho-Levin syndrome who underwent vertebral distraction surgery, with its most notable implications in anesthetic management.(AU)


Assuntos
Humanos , Feminino , Criança , Insuficiência Respiratória , Tórax/anormalidades , Radiografia Torácica , Anormalidades Congênitas , Anestesia/métodos , Período Perioperatório , Anestesiologia , Pacientes Internados , Exame Físico
16.
Actas esp. psiquiatr ; 52(2): 183-188, 2024. ilus
Artigo em Inglês | IBECS | ID: ibc-232351

RESUMO

Backgroud: Catatonia encompasses a group of severe psychomotor syndromes affecting patients' motor, speech, and complex behaviors. Common features include rigidity, reduced mobility, speech, sputum production, defecation, and eating. Risks associated with catatonia, such as increased muscle tension and reduced swallowing and coughing reflexes, along with risks from therapeutic approaches like prolonged bed rest and sedative drugs, can elevate the risk of aspiration pneumonia, severe pneumonia, and acute respiratory failure. These complications significantly impede catatonia treatment, leading to poor prognosis and jeopardizing patient safety. Case Description: In this report, we present a case of catatonia complicated by severe pneumonia and respiratory failure, successfully managed with modified electroconvulsive therapy alongside tracheotomy. We hope this case provides valuable insights for psychiatrists encountering similar scenarios, facilitating the development of rational therapeutic strategies for prompt improvement of patient condition. (AU)


Assuntos
Humanos , Feminino , Pessoa de Meia-Idade , Esquizofrenia Catatônica/diagnóstico por imagem , Esquizofrenia Catatônica/diagnóstico , Esquizofrenia Catatônica/terapia , Eletroconvulsoterapia , Pneumonia , Insuficiência Respiratória , Traqueotomia
17.
Arch. bronconeumol. (Ed. impr.) ; 59(12): 813-820, dic. 2023. tab, graf, mapas
Artigo em Inglês | IBECS | ID: ibc-228401

RESUMO

Introduction: Maximal inspiratory and expiratory pressures (PImax/PEmax) reference equations obtained in healthy people are needed to correctly interpret respiratory muscle strength. Currently, no clear cut-off points defining respiratory muscle weakness are available. We aimed to establish sex-specific reference equations for PImax/PEmax in a large sample of healthy adults and to objectively determine cut-off points for respiratory muscle weakness. Methods: A multicentre cross-sectional study was conducted across 14 Spanish centres. Healthy non-smoking volunteers aged 18–80 years stratified by sex and age were recruited. PImax/PEmax were assessed using uniform methodology according to international standards. Multiple linear regressions were used to obtain reference equations. Cut-off points for respiratory muscle weakness were established by using T-scores. Results: The final sample consisted of 610 subjects (314 females; 48 [standard deviation, SD: 17] years). Reference equations for PImax/PEmax included body mass index and a squared term of the age as independent variables for both sexes (p<0.01). Cut-off points for respiratory muscle weakness based on T-scores ≥2.5 SD below the peak mean value achieved at a young age were: 62 and 83cmH2O for PImax and 81 and 109cmH2O for PEmax in females and males, respectively. Conclusion: These reference values, based on the largest dataset collected in a European population to date using uniform methodology, help identify cut-off points for respiratory muscle weakness in females and males. These data will help to better identify the presence of respiratory muscle weakness and to determine indications for interventions to improve respiratory muscle function. (AU)


Assuntos
Humanos , Masculino , Feminino , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Pressões Respiratórias Máximas , Insuficiência Respiratória , Estudos Transversais , Espanha , Força Muscular/fisiologia , Músculos Respiratórios/fisiologia
18.
Med. intensiva (Madr., Ed. impr.) ; 47(11): 621-628, nov. 2023. tab
Artigo em Espanhol | IBECS | ID: ibc-227047

RESUMO

Objetivo: Precisar el grado de fuerza probatoria de las hipótesis estadísticas con relación a la mortalidad a 28 días y el valor umbral de 17J/min de potencia mecánica (PM) en pacientes con insuficiencia respiratoria secundaria a SARS-CoV-2. Diseño: Estudio de cohortes, longitudinal y analítico. Ámbito: Unidad de cuidados intensivos de un hospital de tercer nivel en España. Pacientes: Enfermos ingresados por infección por SARS-CoV-2 con ingreso en la UCI entre marzo de 2020 y marzo de 2022. Intervenciones: Análisis bayesiano con el modelo binomial beta. Variables de interés principales: Factor de Bayes, mechanical power. Resultados: Fueron analizados 253 pacientes. La frecuencia respiratoria inicial (BF10: 3,83×106), el valor de la presión pico (BF10: 3,72×1013) y el desarrollo de neumotórax (BF10: 17.663) fueron los valores con más probabilidad de ser diferentes entre los 2 grupos de pacientes comparados. En el grupo de pacientes con PM<17J/min se estableció un BF10 de 12,71 y un BF01 de 0,07 con un IdC95% de 0,27-0,58; Para el grupo de pacientes con PM≥17J/min el BF10 fue de 36.100 y el BF01 de 2,77e-05 con un IdC95% de 0,42-0,72. Conclusiones: Un valor de PM≥17J/min se asocia con una evidencia extrema con la mortalidad a 28 días en pacientes que necesitaron ventilación mecánica por insuficiencia respiratoria secundaria a enfermedad por SARS-CoV-2. (AU)


Objective: To specify the degree of probative force of the statistical hypotheses in relation to mortality at 28 days and the threshold value of 17J/min mechanical power (MP) in patients with respiratory failure secondary to SARS-CoV-2. Design: Cohort study, longitudinal, analytical. Setting: Intensive care unit of a third level hospital in Spain. Patients: Patients admitted for SARS-CoV-2 infection with admission to the ICU between March 2020 and March 2022. Interventions: Bayesian analysis with the beta binomial model. Main variables of interest: Bayes factor, mechanical power. Results: A total of 253 patients were analyzed. Baseline respiratory rate (BF10: 3.83×106), peak pressure value (BF10: 3.72×1013) and neumothorax (BF10: 17,663) were the values most likely to be different between the two groups of patients compared. In the group of patients with MP<17J/min, a BF10 of 12.71 and a BF01 of 0.07 were established with an 95%CI of 0.27-0.58. For the group of patients with MP≥17J/min the BF10 was 36,100 and the BF01 of 2.77e-05 with an 95%CI of 0.42-0.72. Conclusions: A MP≥17J/min value is associated with extreme evidence with 28-day mortality in patients requiring MV due to respiratory failure secondary to SARS-CoV-2 disease. (AU)


Assuntos
Humanos , Insuficiência Respiratória , Mecânica Respiratória , Estudos de Coortes , Estudos Longitudinais , Espanha , Teorema de Bayes , Unidades de Terapia Intensiva
19.
Rev. esp. patol. torac ; 35(3): 179-184, oct. 2023. tab
Artigo em Espanhol | IBECS | ID: ibc-227386

RESUMO

Objetivo: Describir y analizar la mortalidad de los pacientes que ingresan en nuestra UCRI, tanto durante el ingreso en dicha UCRI, como a lo largo de toda la estancia hospitalaria, y a los 3 y 6 meses del alta hospitalaria. Metodología: Estudio prospectivo de 380 pacientes, no Covid, ingresados en nuestra UCRI, destinada al tratamiento del fallo respiratorio agudo con VMNI, a lo largo de año y medio de actividad. Se recogieron datos demográficos, índice de Charlson modificado (m), tipo de fallo respiratorio, servicio de pertenencia, días de estancia en UCRI y la mortalidad tanto en UCRI como hospitalaria, y a los 3 y 6 meses del alta del hospital. Resultados: El 55% eran varones con una edad media de 71 años y un índice de Charlson (m) de 6,4. La mortalidad en UCRI fue del 16.4% y la intrahospitalaria del 27%, relacionándose ambas con la edad, el índice de Chalson (m), el servicio de pertenencia y el fallo respiratorio hipoxémico. Tras el alta hospitalaria, la supervivencia a los tres meses fue del 83,6% y a los 6 meses del 75,5% relacionándose ambas con la edad y el índice de Charlson (m). Conclusiones: Las UCRIs son útiles en el tratamiento del fallo respiratorio agudo en pacientes con alta carga de comorbilidad, permitiendo a tales pacientes tener una elevada supervivencia a medio plazo tras el alta hospitalaria. (AU)


Objective: describe and analyze the mortality of patients admitted to our IRCU, both during admission to said IRCU, and throughout the entire hospital stay, and 3 and 6 months after hospital discharge. Methodology: prospective study of 380 non-Covid patients admitted to our IRCU, intended for the treatment of acute respiratory failure with NIV, over a year and a half of activity. Demographic data, modified Charlson index (m), type of respiratory failure, service affiliation, days of stay in the IRCU, and mortality both in the IRCU and in hospital, and at 3 and 6 months after hospital discharge were collected. Results: 55% were men with a mean age of 71 years and a Charlson index (m) of 6.4. Mortality in the IRCU was 16.4% and in-hospital mortality was 27%, both being related to age, the Chalson index (m), the service to which they belong, and hypoxemic respiratory failure. After hospital discharge, survival at three months was 83.6% and at 6 months was 75.5%, both related to age and the Charlson index (m). Conclusions: IRCU are useful in the treatment of acute respiratory failure in patients with a high burden of comorbidity, allowing such patients to have a high medium-term survival after hospital discharge. (AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Unidades de Cuidados Respiratórios , Ventilação não Invasiva , Mortalidade , Estudos Prospectivos , Insuficiência Respiratória , Respiração Artificial
20.
Med. intensiva (Madr., Ed. impr.) ; 47(10): 594-602, oct. 2023. ilus
Artigo em Espanhol | IBECS | ID: ibc-226335

RESUMO

La utilidad de la ultrasonografía para la exploración del tórax fue descrita en 1968. No es hasta la década de los 90 cuando se generaliza su uso en las unidades de cuidados intensivos como una herramienta diagnóstica, de seguimiento y guía en procedimientos invasivos. Que sea una herramienta no invasiva, accesible a pie de cama, con una sensibilidad y especificidad cercanas a la tomografía computarizada (TC) y con una curva de aprendizaje corta, la ha convertido en una técnica de uso obligado en el manejo del paciente crítico. Es fundamental conocer que la distinta relación aire/fluido que generan las distintas patologías pulmonares da lugar a distintos patrones ecográficos. La identificación de estos patrones junto con la información clínica nos permitirá hacer un diagnóstico acertado en la mayor parte de causas de insuficiencia respiratoria. Asimismo, no debemos olvidar la importancia de la evaluación de la función diafragmática mediante ecografía durante la desconexión de la ventilación mecánica. (AU)


The usefulness of ultrasound for chest exploration was described in 1968. It was not until the 1990s, when its use became widespread in Intensive Care Units as a diagnostic, monitoring and procedural guide tool. The fact that it is a non-invasive tool, accessible at the bedside, with a sensitivity and specificity close to computerized tomography (CT) and with a short learning curve, have made it a mandatory technique in the management of critically ill patients. It is essential to know that there are different air/fluid ratio generated by different pathologies that gives rise to one echographic pattern or another. The identification of these patterns together with the clinical information will allow to make an accurate diagnosis in most settings of respiratory failure. Likewise, we must not forget the importance of evaluating diaphragmatic function by ultrasound during weaning from mechanical ventilation. (AU)


Assuntos
Humanos , Ultrassonografia/métodos , Unidades de Terapia Intensiva , Ultrassonografia/história , Insuficiência Respiratória/diagnóstico por imagem , Cuidados Críticos
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