跳至主要内容
临床试验/ISRCTN12600919
ISRCTN12600919已完成未知

STudy into the REversal of Septic Shock with Landiolol (Beta Blockade)

niversity Hospitals Birmingham NHS Foundation Trust0 个研究点目标入组 340 人开始时间: 2017年12月18日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
340

研究概览

简要总结

2021 Protocol article in http://dx.doi.org/10.1136/bmjopen-2020-043194 (added 12/05/2021) 2023 Results article in https://doi.org/10.1001/jama.2023.20134 (added 26/10/2023)

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • Current inclusion criteria as of 14/08/2020:
  • 1. Aged 18 years or above
  • 2. Being treated on an ICU
  • 3. Septic shock according to internationally accepted definitions*
  • 4. Heart rate =95 bpm ( at the time of randomisation)
  • 5. Receiving vasopressor support to maintain a target blood pressure for =24 hours
  • 6. Are being treated with noradrenaline at a rate = 0.1 mcg/kg/min
  • *Sepsis -3 definitions:
  • 1. Confirmed or suspected infection requiring antibiotic therapy
  • 2. New organ dysfunction, as evidenced by an increase in SOFA score =2
  • 3. A blood lactate >2 mmol/l at any point during shock resuscitation
  • 4. Vasopressor therapy to maintain mean arterial pressure (MAP) =65 mmHg
  • In particular the presence of a blood lactate > 2 mmol/l is only necessary for the diagnosis of septic shock and is NOT necessary for randomisation 24 hours later.
  • Previous inclusion criteria from 28/02/2019 to 14/08/2020:
  • 1. Male or female aged 18 years or above
  • 2. Being treated on an ICU
  • 3. Septic shock according to internationally accepted definitions*
  • 4. Heart rate =95 bpm (24 hours after start of vasopressor therapy)
  • 5. Receiving vasopressor support to maintain a target blood pressure for =24 hours
  • 6. Are being treated with noradrenaline at a rate = 0.1 mcg/kg/min
  • *Sepsis -3 definitions:
  • 1. Confirmed or suspected infection requiring antibiotic therapy
  • 2. New organ dysfunction, as evidenced by an increase in SOFA score =2
  • 3. A blood lactate >2 mmol/l at any point during shock resuscitation
  • 4. Vasopressor therapy to maintain mean arterial pressure (MAP) =65 mmHg
  • In particular the presence of a blood lactate > 2 mmol/l is only necessary for the diagnosis of septic shock and is NOT necessary for randomisation 24 hours later.
  • Previous inclusion criteria:
  • 1. Male or female aged 18 years or above
  • 2. Being treated on an ICU
  • 3. Septic shock according to internationally accepted definitions*
  • 4. Heart rate =95 bpm (24 hours after start of vasopressor therapy)
  • 5. Receiving vasopressor support with noradrenaline to maintain a target blood pressure for =24 hours
  • 6. Are being treated with noradrenaline at a rate = 0.1 mcg/kg/min
  • *Sepsis -3 definitions:
  • 1. Confirmed or suspected infection requiring antibiotic therapy
  • 2. New organ dysfunction, as evidenced by an increase in SOFA score =2
  • 3. A blood lactate >2 mmol/l at any point during shock resuscitation
  • 4. Vasopressor therapy to maintain mean arterial pressure (MAP) =65 mmHg
  • In particular the presence of a blood lactate > 2 mmol/l is only necessary for the diagnosis of septic shock and is NOT necessary for randomisation 24 hours later

排除标准

  • Current exclusion criteria as of 14/08/2020:
  • 1. Tachycardia as a result of pain, discomfort from medical devices (including endotracheal tubes), during interventions or other patient distress
  • 2. Any form of vasodilatory shock that is not caused by sepsis
  • 3. Noradrenaline infusion <0.1mcg/kg/min
  • 4. >72 hours after start of vasopressor therapy
  • 5. <12 hours since noradrenaline to treat a medical condition after than septic shock stopped
  • 6. Having pre-existing severe cardiac dysfunction (NYHA grade 4 or more)
  • 7. Having pre-existing severe pulmonary hypertension (mean PA pressures > 55mmHg)
  • 8. Acute severe bronchospasm (due to asthma or COPD)
  • 9. Untreated second or third-degree heart block
  • 10. Untreated phaeochromocytoma
  • 11. Prinzmetal's angina
  • 12. A past history of ischaemic stroke or transient ischaemic attack (TIA) or untreated severe carotid stenosis.
  • 13. Advanced liver disease with Child-Pugh Score of =B.
  • 14. Known sensitivity to beta-blockers
  • 15. Patient/legal representative unwilling to provide written informed consent
  • 16. Known to be pregnant
  • 17. Terminal illness other than septic shock with a life expectancy < 28 days
  • 18. Participants who have been administered an investigational medicinal product for another research trial in the past 30 days
  • 19. Patients in whom the clinical team feel are about to finish their noradrenaline therapy
  • 20. Receiving extracorporeal membrane oxygenation (ECMO) treatment
  • Previous exclusion criteria from 12/11/2019 to 14/08/2020:
  • 1. Any form of compensatory tachycardia
  • 2. Any form of vasodilatory shock that is not caused by sepsis
  • 3. Noradrenaline infusion <0.1mcg/kg/min
  • 4. >72 hours in the current cause of septic shock after start of vasopressor therapy
  • 5. Having pre-existing severe cardiac dysfunction (NYHA grade 4 or more)
  • 6. Having pre-existing severe pulmonary hypertension (mean PA pressures > 55mmHg)
  • 7. Acute severe bronchospasm (due to asthma or COPD)
  • 8. Untreated second or third degree heart block
  • 9. Untreated phaeochromocytoma
  • 10. Prinzmetal's angina
  • 11. A past history of ischaemic stroke or transient ischaemic attack (TIA) or untreated
  • 12. Severe carotid stenosis.
  • 13. Advanced liver disease with Child-Pugh Score of =B.
  • 14. Known sensitivity to beta-blockers
  • 15. Patient/legal representative unwilling to provide written informed consent
  • 16. Known to be pregnant
  • 17. Terminal illness other than septic shock with a life expectancy < 28 days
  • 18. Participants who have been administered an investigational medicinal product for
  • 19. Another research trial in the past 30 days
  • 20. Patients in whom the clinical team feel are about to finish their noradrenaline
  • 21. Therapy
  • 22. Decision of withdrawal of care is in place or imminently anticipated
  • Previous exclusion criteria as of 28/02/2019:

研究者

发起方
niversity Hospitals Birmingham NHS Foundation Trust

相似试验