Test of heart ultrasound to guide fluids in shock
Part of Blood & lymphatic, Heart & circulation clinical trials.
This study checks whether a specific heart ultrasound measurement can help doctors decide if you will benefit from extra fluid during early emergency treatment for shock. It may help avoid unnecessary fluids and support faster, safer decision-making.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must agree to take part in the study after being told about it
- You are an adult (18 years or older) and covered by health insurance
- You are in shock with a low blood pressure (average less than 65 mmHg)
- Your early treatment plan includes giving 500 mL of IV fluids (saline or Ringer lactate)
- You have not already received 2 or more fluid boluses since treatment started
- You are not being treated for shock caused by heart or blockage (cardiogenic or obstructive)
- You are not already on breathing machines (intubated or non-invasive ventilation) before the fluids
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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