Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2021
Pertussis Infants Needing Mechanical Ventilation and Extracorporeal Membrane Oxygenation: Single-Center Retrospective Series in Vietnam.
СтатьяНаблюдательное исследованиеПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
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Tuan Ta Anh, Xoay Tran Dang, Nakajima Noriko, Nakagawa Satoshi, Phuc Phan Huu, Hung Dau Viet, Dung Nguyen Trong, Dong Ngo Tien, Dung Tran Ba, Thuy Phung Thi Bich, Hai Le Thanh, Dien Tran Minh
Аннотация
OBJECTIVES: Pertussis is an infectious disease that causes epidemics and outbreaks and is associated with a high mortality rate, especially in infants, in both developed and developing countries. We aimed to characterize infants with pertussis with respiratory failure and shock and investigated the factors related to mortality.
DESIGN: A retrospective, observational study conducted between January 2015 and October 2020.
SETTING: This study was conducted at the Vietnam National Children's Hospital, which is a government hospital that serves as a tertiary care center in Hanoi, Vietnam.
PATIENTS: Children who fulfilled the following inclusion criteria were included: 1) admitted to the PICU, 2) less than 16 years old, 3) pertussis confirmed by real-time polymerase chain reaction, and 4) treated with mechanical ventilation due to respiratory failure and shock.
INTERVENTIONS: None.
MEASUREMENT AND MAIN RESULTS: Seventy-three mechanically ventilated children (40 boys; median age, 56 d), whereas 19 patients received extracorporeal membrane oxygenation support. Twenty-six patients (36%) died including 12 who received extracorporeal membrane oxygenation. Those who received extracorporeal membrane oxygenation support had higher leukocyte counts upon admission and were more frequently diagnosed with pulmonary hypertension and stage 3 acute kidney injury. Compared with survivors, nonsurvivors showed increased heart rates, leukocyte and neutrophil counts, and lower systolic and diastolic blood pressure at admission. Increased Vasoactive-Inotropic Score, stage 3 acute kidney injury, fluid overload, the use of renal replacement therapy, and extracorporeal membrane oxygenation use were prevalent among nonsurvivors.
CONCLUSIONS: In this study, around one third of mechanically ventilated patients with pertussis died. Those who received extracorporeal membrane oxygenation had higher leukocyte counts, a higher prevalence of pulmonary hypertension, and advanced stages of acute kidney injury. Higher Vasoactive-Inotropic Score and advanced stages of acute kidney injury were associated with a greater risk of mortality.
DESIGN: A retrospective, observational study conducted between January 2015 and October 2020.
SETTING: This study was conducted at the Vietnam National Children's Hospital, which is a government hospital that serves as a tertiary care center in Hanoi, Vietnam.
PATIENTS: Children who fulfilled the following inclusion criteria were included: 1) admitted to the PICU, 2) less than 16 years old, 3) pertussis confirmed by real-time polymerase chain reaction, and 4) treated with mechanical ventilation due to respiratory failure and shock.
INTERVENTIONS: None.
MEASUREMENT AND MAIN RESULTS: Seventy-three mechanically ventilated children (40 boys; median age, 56 d), whereas 19 patients received extracorporeal membrane oxygenation support. Twenty-six patients (36%) died including 12 who received extracorporeal membrane oxygenation. Those who received extracorporeal membrane oxygenation support had higher leukocyte counts upon admission and were more frequently diagnosed with pulmonary hypertension and stage 3 acute kidney injury. Compared with survivors, nonsurvivors showed increased heart rates, leukocyte and neutrophil counts, and lower systolic and diastolic blood pressure at admission. Increased Vasoactive-Inotropic Score, stage 3 acute kidney injury, fluid overload, the use of renal replacement therapy, and extracorporeal membrane oxygenation use were prevalent among nonsurvivors.
CONCLUSIONS: In this study, around one third of mechanically ventilated patients with pertussis died. Those who received extracorporeal membrane oxygenation had higher leukocyte counts, a higher prevalence of pulmonary hypertension, and advanced stages of acute kidney injury. Higher Vasoactive-Inotropic Score and advanced stages of acute kidney injury were associated with a greater risk of mortality.