Could a pill replace IV drips for septic shock? small trial halted early
NCT ID NCT03706053
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested whether the oral drug midodrine could help people with septic shock stop needing IV blood pressure support sooner. The trial planned to enroll many patients but was stopped early with only 10 participants. Because it was so small, we cannot draw firm conclusions about whether midodrine works for this purpose.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Midodrine Hydrochloride
- What this could lead to
- If it works, midodrine could help septic shock patients get off IV blood pressure support faster, potentially reducing ICU stays.
- What could go wrong
- This trial was terminated early with only 10 participants, so results are very limited. Midodrine may not work or could have side effects.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
10 people
The number who actually took part.
- Started
-
Nov 2018
- Finished
-
Feb 2022
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 89 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged ≥18-89 years old * Admitted to UVA medical ICU with diagnosis of septic shock. * Patients requiring at least 5 mcg/min norepinephrine infusion (or equivalent) for blood pressure support for at least 3 hours * Patients with enteral access established within 12 hours of admission (either able to swallow, or feeding tube in place) Exclusion Criteria: * Pregnant females; (due to the potential adverse effects to an unborn child); patients with childbearing potential will have results of pregnancy test checked (which is routinely performed on admission); should the patient have child-bearing potential and the pregnancy status is not checked as part of routine care, such patients will be excluded from the study (i.e. pregnancy testing will not be performed for research purposes) * Patients \< 18 years * Prisoners * Patients already taking midodrine * Patients with cirrhosis of the liver as defined by either biopsy, imaging findings of cirrhosis AND thrombocytopenia or patients otherwise undergoing liver transplant evaluation * Patients with Increased intraocular pressure and glaucoma * Patients with allergy to midodrine * Non-English speaking patients, due to the narrow time-frame for study enrollment and execution of study protocol, employing interpreters is deemed to be a significant burden on the investigators with potential to hamper study enrollment. Non-english speaking patients are not deemed to be adversely affected by exclusion from study as there is no clear a priori reason why study results would not also apply to non-English speakers. * Patients without enteral access within 12 hours of initiation of IV vasopressors * Patients where the attending physician does not clinically intend to target a mean arterial pressure of \> 65 mmHg * Patients with pheochromocytoma or thyrotoxicosis * Patients with active bowel ischemia
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
University of Virginia
Charlottesville, Virginia, 22903, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Chilling fever: can cooling septic shock patients save lives?
- Bedside eye scans may reveal hidden blood flow problems in septic shock
- Can two blood markers catch sepsis before it turns deadly?
- Two cheap blood ratios put to the test as sepsis death predictors
- Can a bedside ultrasound predict which septic shock patients will stop breathing on their own?
- Can a computer model speed up sepsis blood tests?