Received:24 December 2019,
Published:15 June 2020
移动端阅览
Yiming1 SHEN, Qiuhong2 WANG, Jianjie WANG, et al. Effect of different durations of post-resuscitation oxygen ventilation on neurological function in rats after cardiac arrest[J]. Journal of Third Military Medical University, 2020, 42(11): 1078-1085.
Yiming1 SHEN, Qiuhong2 WANG, Jianjie WANG, et al. Effect of different durations of post-resuscitation oxygen ventilation on neurological function in rats after cardiac arrest[J]. Journal of Third Military Medical University, 2020, 42(11): 1078-1085. DOI: 10.16016/j.1000-5404.201912232.
Objective
2
To investigate the effect of pure oxygen ventilation under normothermia for different durations on the neurological outcome in
a
rat model of asphyxia cardiac arrest.
Methods
2
A
total of 32 male SD rats were treated with cardiopulmonary resuscitation 6 min after cardiac arrest induced by asphyxia. After return of spontaneous circulation (ROSC)
the rats were randomly divided into 4 groups according to the duration of ventilation of pure oxygen (8 in each group)
that is
0 min group (O
2
-0 min)
20 min group (O
2
-20 min)
60 min group (O
2
-60 min) and 180 min group (O
2
-180 min). Physiological parameters
continuous electroencephalography (EEG) waveforms
and EEG power of each band during post-resuscitation were recorded and compared among the groups. The serum contents of cardiac troponin
T
(cTnT) and S100 β protein were measured by enzyme-linked immunosorbent assay (ELISA) at the basic state and 6
h
after resuscitation. The neurological deficit score (NDS)
96-hour survival rate and histological changes of hippocampus were compared in the groups.
Results
2
After resuscitation
the mean arterial pressure (MAP) was decreased significantly
and the left ventricular ejection fraction (LVEF) was decreased first and then increased in the 4 groups. The 2 indicators were significantly higher in the O
2
-180 min group than the O
2
-0 min group (
P
<
0.05). With the increase of oxygen ventilation
shorter EEG recovery time and gradually stronger EEG power spectrum energy were observed in all the groups. The O
2
-180 min group had significantly shorter time and stronger energy than the O
2
-0 min group (
P
<
0.05). At 6
h
after resuscitation
cerebral and myocardial injuries were obviously milder in the O
2
-180 min group than the O
2
-0 min group (S100β
P
<
0.01; cTnT
P
<
0.05). NDS
survival rate and hippocampal injury were significantly improved in the O
2
-180 min group when compared with the O
2
-0 min group.
Conclusions
2
In this rat model of asphyxia cardiac arrest
prolonged pure oxygen inhalation under normothermia can alleviate cerebral injury
improve neurological outcome and increase the survival rate.
BERDOWSKI J BERG R A TIJSSEN J G Global incidences of out-of-hospital cardiac arrest and survival rates: Systematic review of 67 prospective studies Resuscitation 2010 81 11 1479 1487 10.1016/j.resuscitation.2010.08.006 BERDOWSKI J, BERG R A, TIJSSEN J G, et al . Global incidences of out-of-hospital cardiac arrest and survival rates: Systematic review of 67 prospective studies[J ] . Resuscitation, 2010, 81(11): 1479-1487. DOI:10.1016/j.resuscitation. 2010.08.006.
BOYCE L W VLIET VLIELAND T P BOSCH J High survival rate of 43% in out-of-hospital cardiac arrest patients in an optimised chain of survival Neth Heart J 2015 23 1 20 25 10.1007/s12471-014-0617-x BOYCE L W, VLIET VLIELAND T P, BOSCH J, et al . High survival rate of 43% in out-of-hospital cardiac arrest patients in an optimised chain of survival[J ] . Neth Heart J, 2015, 23(1): 20-25. DOI:10.1007/s12471-014-0617-x.
SHAO F LI C S LIANG L R Outcome of out-of-hospital cardiac arrests in Beijing, China Resuscitation 2014 85 11 1411 1417 10.1016/j.resuscitation.2014.08.008 SHAO F, LI C S, LIANG L R, et al . Outcome of out-of-hospital cardiac arrests in Beijing, China[J ] . Resuscitation, 2014, 85(11): 1411-1417. DOI:10.1016/j.resuscitation.2014.08.008.
CALLAWAY C W DONNINO M W FINK E L Part 8: post-cardiac arrest care Circulation 2015 132 18 suppl 2 S465 S482 10.1161/cir.0000000000000262 CALLAWAY C W, DONNINO M W, FINK E L, et al . Part 8: post-cardiac arrest care[J ] . Circulation, 2015, 132(18 suppl 2): S465-S482. DOI:10.1161/cir.0000000000 000262.
DELL'ANNA A M LAMANNA I VINCENT J L How much oxygen in adult cardiac arrest? Crit Care 2014 18 5 555 10.1186/s13054-014-0555-4 DELL'ANNA A M, LAMANNA I, VINCENT J L, et al . How much oxygen in adult cardiac arrest?[J ] . Crit Care, 2014, 18(5): 555. DOI:10.1186/s13054-014-0555-4.
TERAN F ABELLA B S Oxygen delivery after cardiac arrest: Adding fuel to the fire? Resuscitation 2018 128 A5 A6 10.1016/j.resuscitation.2018.05.016 TERAN F, ABELLA B S. Oxygen delivery after cardiac arrest: Adding fuel to the fire?[J]. Resuscitation, 2018, 128: A5-A6. DOI:10.1016/j.resuscitation.2018.05.016.
ROBERTS B W KILGANNON J H HUNTER B R Association between early hyperoxia exposure after resuscitation from cardiac arrest and neurological disability: prospective multicenter protocol-directed cohort study Circulation 2018 137 20 2114 2124 10.1161/CIRCULATIONAHA.117.032054 ROBERTS B W, KILGANNON J H, HUNTER B R, et al . Association between early hyperoxia exposure after resuscitation from cardiac arrest and neurological disability: prospective multicenter protocol-directed cohort study[J ] . Circulation, 2018, 137(20): 2114-2124. DOI:10.1161/CIRCULATIONAHA.117.032054.
WANG H E PRINCE D K DRENNAN I R Post-resuscitation arterial oxygen and carbon dioxide and outcomes after out-of-hospital cardiac arrest Resuscitation 2017 120 113 118 10.1016/j.resuscitation.2017.08.244 WANG H E, PRINCE D K, DRENNAN I R, et al . Post-resuscitation arterial oxygen and carbon dioxide and outcomes after out-of-hospital cardiac arrest[J ] . Resuscitation, 2017, 120: 113-118. DOI:10.1016/j.resuscitation.2017.08.244.
VARVAROUSIS D VARVAROUSI G IACOVIDOU N The pathophysiologies of asphyxial vs dysrhythmic cardiac arrest: implications for resuscitation and post-event management Am J Emerg Med 2015 33 9 1297 1304 10.1016/j.ajem.2015.06.066 VARVAROUSIS D, VARVAROUSI G, IACOVIDOU N, et al . The pathophysiologies of asphyxial vs dysrhythmic cardiac arrest: implications for resuscitation and post-event management[J ] . Am J Emerg Med, 2015, 33(9): 1297-1304. DOI:10.1016/j.ajem.2015.06.066.
中国研究型医院学会心肺复苏学专业委员会 2016中国心肺复苏专家共识 中华危重病急救医学 2016 28 12 1059 1079 10.3760/cma.j.issn.2095-4352.2016.12.002 中国研究型医院学会心肺复苏学专业委员会. 2016中国心肺复苏专家共识[J].中华危重病急救医学, 2016, 28(12): 1059-1079. DOI: 10.3760/cma.j.issn.2095-4352.2016.12.002.
Cardiopulmonary Resuscitation Specialized Committee of Chinese Research Hospital Association National consensus on cardiopulmonary resuscitation in China in 2016 Chin Crit Care Med 2016 28 12 1059 1079 10.3760/cma.j.issn.2095-4352.2016.12.002 Cardiopulmonary Resuscitation Specialized Committee of Chinese Research Hospital Association. National consensus on cardiopulmonary resuscitation in China in 2016[J]. Chin Crit Care Med, 2016, 28(12): 1059-1079. DOI: 10.3760/cma.j.issn.2095-4352.2016.12.002.
ZHANG Y LI C S WU C J Comparison of cerebral metabolism between pig ventricular fibrillation and asphyxial cardiac arrest models Chin Med J (Engl) 2015 128 12 1643 1648 10.4103/0366-6999.158340 ZHANG Y, LI C S, WU C J, et al .Comparison of cerebral metabolism between pig ventricular fibrillation and asphyxial cardiac arrest models[J ] . Chin Med J (Engl), 2015, 128(12): 1643-1648.DOI: 10.4103/0366-6999.158340.
LIPINSKI C A HICKS S D CALLAWAY C W Normoxic ventilation during resuscitation and outcome from asphyxial cardiac arrest in rats Resuscitation 1999 42 3 221 229 10.1016/s0300-9572(99)00083-0 LIPINSKI C A, HICKS S D, CALLAWAY C W. Normoxic ventilation during resuscitation and outcome from asphyxial cardiac arrest in rats[J]. Resuscitation, 1999, 42(3): 221-229. DOI:10.1016/s0300-9572(99)00083-0.
HU T Y WANG J J WANG S W Effects of the duration of postresuscitation hyperoxic ventilation on neurological outcome and survival in an asphyxial cardiac arrest rat model Sci Rep 2019 9 1 16500 10.1038/s41598-019-52477-y HU T Y, WANG J J, WANG S W, et al . Effects of the duration of postresuscitation hyperoxic ventilation on neurological outcome and survival in an asphyxial cardiac arrest rat model[J ] . Sci Rep, 2019, 9(1): 16500. DOI:10.1038/s41598-019-52477-y.
VAN ZELLEM L DE JONGE R VAN ROSMALEN J High cumulative oxygen levels are associated with improved survival of children treated with mild therapeutic hypothermia after cardiac arrest Resuscitation 2015 90 150 157 10.1016/j.resuscitation.2014.12.013 VAN ZELLEM L, DE JONGE R, VAN ROSMALEN J, et al . High cumulative oxygen levels are associated with improved survival of children treated with mild therapeutic hypothermia after cardiac arrest[J ] . Resuscitation, 2015, 90: 150-157. DOI:10.1016/j.resuscitation. 2014.12.013.
YOUN C S PARK K N KIM S H The cumulative partial pressure of arterial oxygen is associated with neurological outcomes after cardiac arrest treated with targeted temperature management Crit Care Med 2018 46 4 e279 e285 10.1097/CCM.0000000000002935 YOUN C S, PARK K N, KIM S H, et al . The cumulative partial pressure of arterial oxygen is associated with neurological outcomes after cardiac arrest treated with targeted temperature management[J ] . Crit Care Med, 2018, 46(4): e279-e285. DOI:10.1097/CCM. 0000000000002935.
ZHOU D W LI Z M ZHANG S L The optimal peripheral oxygen saturation may be 95-97% for post-cardiac arrest patients: a retrospective observational study Am J Emerg Med 2020 S0735 S6757 10.1016/j.ajem.2020.01.038 ZHOU D W, LI Z M, ZHANG S L, et al . The optimal peripheral oxygen saturation may be 95-97% for post-cardiac arrest patients: a retrospective observational study[J ] . Am J Emerg Med, 2020: S0735-S6757(20)30038-3. DOI:10.1016/j.ajem.2020.01.038.
DAMIANI E DONATI A GIRARDIS M Oxygen in the critically ill Curr Opin Anaesthesiol 2018 31 2 129 135 10.1097/aco.0000000000000559 DAMIANI E, DONATI A, GIRARDIS M. Oxygen in the critically ill[J]. Curr Opin Anaesthesiol, 2018, 31(2): 129-135. DOI:10.1097/aco.0000000000000559.
DENG R X XIONG W JIA X F Electrophysiological monitoring of brain injury and recovery after cardiac arrest Int J Mol Sci 2015 16 11 25999 26018 10.3390/ijms161125938 DENG R X, XIONG W, JIA X F. Electrophysiological monitoring of brain injury and recovery after cardiac arrest[J]. Int J Mol Sci, 2015, 16(11): 25999-26018. DOI:10.3390/ijms161125938.
SADAKA F DOERR D HINDIA J Continuous electroencephalogram in comatose postcardiac arrest syndrome patients treated with therapeutic hypothermia: outcome prediction study J Intensive Care Med 2015 30 5 292 296 10.1177/0885066613517214 SADAKA F, DOERR D, HINDIA J, et al . Continuous electroencephalogram in comatose postcardiac arrest syndrome patients treated with therapeutic hypothermia: outcome prediction study[J ] . J Intensive Care Med, 2015, 30(5): 292-296. DOI:10.1177/0885066613517214.
NOIRHOMME Q LEHEMBRE R DEL ROSARIO LUGO Z Automated analysis of background EEG and reactivity during therapeutic hypothermia in comatose patients after cardiac arrest Clin EEG Neurosci 2014 45 1 6 13 10.1177/1550059413509616 NOIRHOMME Q, LEHEMBRE R, DEL ROSARIO LUGO Z, et al . Automated analysis of background EEG and reactivity during therapeutic hypothermia in comatose patients after cardiac arrest[J ] . Clin EEG Neurosci, 2014, 45(1): 6-13. DOI:10.1177/1550059413509616.
OH S H PARK K N SHON Y M Continuous amplitude-integrated electroencephalographic monitoring is a useful prognostic tool for hypothermia-treated cardiac arrest patients Circulation 2015 132 12 1094 1103 10.1161/CIRCULATIONAHA.115.015754 OH S H, PARK K N, SHON Y M, et al . Continuous amplitude-integrated electroencephalographic monitoring is a useful prognostic tool for hypothermia-treated cardiac arrest patients[J ] . Circulation, 2015, 132(12): 1094-1103. DOI:10.1161/CIRCULATIONAHA. 115.015754.
0
Views
0
下载量
0
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621
