Fingertip test could guide sepsis treatment, small study suggests
NCT ID NCT06067516
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study in 44 intensive care patients with sepsis or septic shock examined how giving standard IV fluids affects capillary refill time (a simple fingertip test) and organ function. Researchers measured changes in organ failure scores and stroke volume after fluid resuscitation. The goal was to see if capillary refill time can help guide fluid therapy in sepsis.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- crystalloid fluid (standard IV fluids)
- What this could lead to
- If successful, this could help doctors use a simple fingertip test to guide fluid treatment in sepsis, potentially improving organ recovery.
- What could go wrong
- This is a small, completed observational study with only 44 patients, so results may not apply broadly. It does not test a new drug or treatment.
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.
- Participants
-
44 people
The number who actually took part.
- Started
-
Oct 2023
- Finished
-
Jan 2026
- 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.
Who is studied
Patients admitted to intensive care due to sepsis and septic shock.
- Ages
-
18 to 90 years
- Sex
-
Anyone
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 * Over 18 years old * Admitted to intensive care with a diagnosis of sepsis or septic shock * Systolic blood pressure \< 90 mmHg or Mean blood pressure \< 65 mmHg * Those who need vasopressor medication * Urine output \< 0.5 ml/kg/h for at least two hours * Tachycardia (Heart rate \> 100/min) * Serum Lactate \> 2 mmol/L * Patients with central venous oxygen saturation (ScvO) \< 70% Exclusion Criteria * Not approved by the patient or his/her guardian * Known heart, kidney, liver failure * The initial cause of shock is neurogenic, cardiogenic or obstructive shock. * Pregnancy or suspected pregnancy * Those with amputation or severe organ ischemia * Those with peripheral artery disease * Cannot be evaluated optimally with transthoracic echo * Patients who died in the first 24 hours
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Sepsis are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Samsun University
Samsun, Ilkadim, 55090, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can two blood markers catch sepsis before it turns deadly?
- Two cheap blood ratios put to the test as sepsis death predictors
- Can a computer model speed up sepsis blood tests?
- Stem cells put to the test against Sepsis's immune chaos
- Can the immune system reveal who will suffer kidney injury after sepsis?
- A routine calcium reading could reveal how sick a sepsis patient really is