Status:

TERMINATED

Midodrine as Novel Treatment of Post-Cardiopulmonary Bypass Vasoplegic Syndrome

Lead Sponsor:

Medstar Health Research Institute

Conditions:

Use of Midodrine in Post-cardiopulmonary Bypass Vasoplegic Syndrome

Eligibility:

All Genders

18+ years

Phase:

PHASE4

Brief Summary

Vasoplegic syndrome (VS) is a common and serious complication of cardiopulmonary bypass (CPB) procedures associated with a significant increase in morbidity and mortality. VS is defined as significant...

Eligibility Criteria

Inclusion

  • post-cardiopulmonary bypass surgery
  • vasoplegic syndrome criteria
  • MAP \< 65mmHg
  • Cardiac index\>/=2.4 L/min/m\^2, as determined by Swan-
  • systemic vascular resistance index \</=1400 dynes s/cm\^5/m\^2
  • adequate fluid resuscitation as determined by treating critical care team
  • vasopressor requirement
  • norepinephrine 0.05-0.5 mcg/kg/min WITH/WITHOUT
  • vasopressin any dose

Exclusion

  • allergy to midodrine
  • pregnancy
  • midodrine or cardiac glycoside as preadmission medication
  • history of orthostatic hypotension, thyrotoxicosis, or pheochromocytoma
  • severe organic heart disease (endocarditis, untreated congenital or rheumatic heart disease)
  • liver failure/cirrhosis
  • chronic kidney disease (GFR \<30mL/hr)
  • ventricular assist device implantation procedure, intra-aortic balloon pump placement, or heart transplantion
  • unresolved post-operative acute kidney injury (rise in serum creatinine by \>/= 0.5mg/dl from baseline
  • inadequate tissue oxygenation (lactate \> 2 mmol/L)
  • inability to take oral medications

Key Trial Info

Start Date :

July 29 2016

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

August 8 2018

Estimated Enrollment :

10 Patients enrolled

Trial Details

Trial ID

NCT04668859

Start Date

July 29 2016

End Date

August 8 2018

Last Update

July 1 2022

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