Analyzing neutrophils in children with sepsis
Official title: Neutrophil Phenotypic Profiling and Organ Injury Assessment in Patients With Sepsis
Run by Boston Children's Hospital · NCT04103268 · Data updated 2026-11-12
This study looks at the white blood cells in children with sepsis to see how they differ from those in healthy kids, hoping to find clues for better treatments.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 1 Month to 17 Years |
| Sex | All |
| Enrollment | 72 (estimated) |
| Sponsor | Boston Children's Hospital Academic / other |
| Locations | 1 site (Boston, Massachusetts) |
| Status | Recruiting |
| Started | August 4, 2020 |
| Main results expected | September 30, 2026 |
| Study ends | December 1, 2026 |
| Registry record updated | January 7, 2026 |
| Trial ID | NCT04103268 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are children under 18 years old who are diagnosed with sepsis or are scheduled for elective surgical procedures.
✕Probably not a fit
Patients with congenital cardiac disease or those on chronic immunosuppressive drugs may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to investigate the characteristics of neutrophils, a type of white blood cell, in the blood of children diagnosed with sepsis. Sepsis is a severe infection that can lead to organ damage, and understanding the role of neutrophils in this process is crucial for developing potential therapies. The study will involve comparing neutrophil profiles in septic patients to those in healthy children undergoing elective surgeries. By identifying the changes in neutrophil behavior during sepsis, researchers hope to uncover insights that could lead to better treatment strategies.
Why it matters
Potential benefit: If successful, this study could lead to improved therapies that mitigate organ injury in children suffering from sepsis.
How similar studies have gone: While the specific approach of neutrophil profiling in pediatric sepsis is novel, similar studies in adult populations have shown promising results.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion criteria Patients will be eligible for enrollment as septic patients if they * Are \< 18 years old * Meet the definition of sepsis described in the study design section above. Patients will be eligible for enrollment as control patients if they * Are \< 18 years old * Are scheduled for an elective surgical procedure and need preoperative blood draw or will have an intravenous catheter placed for the purpose of their surgical procedure. Exclusion criteria Patients will be ineligible for enrollment in either control or sepsis group if any of the followings is present or anticipated * Congenital cardiac disease * On chronic immunosuppressive drugs such as chronic corticosteroid use, or preexisting immunodeficiency diseases
Where it's running
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Boston Children's Hospital
Boston, Massachusetts, United States Recruiting
Study contacts
- Principal investigator: Koichi Yuki, MD — Boston Children's Hospital
- Study coordinator: Koichi Yuki, MD
- Email: koichi.yuki@childrens.harvard.edu
- Phone: 617-355-6225
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Early detection of sepsis-related blood clotting problems in severe burn patients
This study tests how well the JAAM-2 score can detect sepsis-induced coagulopathy early in adults with severe burns who develop sepsis in the ICU.
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Neutrophil EMR3 as a biomarker for sepsis in ICU patients
Researchers will test whether measuring EMR3 on neutrophils helps diagnose sepsis, monitor progression, and predict outcomes in adults in Chinese ICUs.
-
Thymalfasin added to standard care for adults with sepsis and immune dysfunction
This study tests whether thymosin alpha-1 helps restore immune function in adults with sepsis who have weakened immunity.
-
Multicenter group study of sepsis and ARDS in China
This study tests how sepsis and ARDS differ among adults across several Chinese hospitals and builds a biobank to understand why some patients do better or worse.
-
Non-invasive hemodynamic guidance for sepsis care on medical wards
This trial tests whether guiding fluid and vasopressor therapy for sepsis using non-invasive hemodynamic measurements works better than standard care.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.