Identification and Clinical Efficacy Analysis of Biomarkers in Sepsis Patients

NCT ID: NCT05911711

Last Updated: 2023-06-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

120 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-07-07

Study Completion Date

2024-06-07

Brief Summary

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Sepsis, a severe response to bacterial infection, lacks understanding of immunometabolic features that can identify high-risk patients. This study aimed to discover immune, biological, and metabolic biomarkers in sepsis patients with poor prognosis and understand the underlying mechanisms of host immune responses.

Detailed Description

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Sepsis is a life-threatening condition resulting from a dysregulated host response to infection and remains a significant global health crisis. Accurately identifying high-risk patients and understanding the underlying mechanisms of distinct host responses are crucial. Dysregulation of immune and biological responses, along with metabolic remodeling, has emerged as a prevalent characteristic in sepsis patients. However, there is still a need for a comprehensive understanding of specific markers related to immunometabolism and the underlying mechanisms contributing to the disturbance in sepsis pathogenesis.

This study aims to investigate the immune, biological, and metabolic profiles of sepsis patients, focusing on the alteration of metabolism in sepsis patients with poor outcomes. The findings of this study will provide valuable insights into dysregulated immunometabolism, shedding light on its contribution to the potentiation of immunopathogenesis in sepsis.

Eligibility Criteria adults over the age of 19 a sepsis patient in ICU

Patients are excluded from the study If the patient or care giver does not agree to participate in the study a bone marrow transplant or an organ transplant patient a Do not resuscitation(DNR) patient a patient under the age of 18

Outcome Measure ICU mortality, 28 days mortality Use of inotropics, vasopressors CRRT(continuous renal replacement therapy), ECMO (Extracorporeal membrane oxygenation), Interventional lung assist, polymyxin

Conditions

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Sepsis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Sepsis patient in Medical ICU

Eligibility Criteria:

adults over the age of 19 a sepsis patient in Medical ICU

Patients are excluded from the study :

If the patient or care giver does not agree to participate in the study a bone marrow transplant or an organ transplant patient a Do not resuscitation (DNR) patient

Prognostic factor

Intervention Type OTHER

normal person (no sepsis group)

Interventions

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Prognostic factor

normal person (no sepsis group)

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* adults over the age of 19 a sepsis patient in ICU

Exclusion Criteria

* If the patient or care giver does not agree to participate in the study a bone marrow transplant or an organ transplant patient a DNR patient a patient under the age of 18
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Chungnam National University

OTHER

Sponsor Role collaborator

Chungnam National University Hospital

OTHER

Sponsor Role collaborator

Kangdong Sacred Heart Hospital

OTHER

Sponsor Role lead

Responsible Party

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So Young Park

associate professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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So Young Park, doctor

Role: STUDY_CHAIR

Kangdong Sacred Heart Hospital

Locations

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KangdonSHH

Seoul, , South Korea

Site Status RECRUITING

Countries

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South Korea

Central Contacts

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So Young Park, doctor

Role: CONTACT

+8201052058637 ext. KangdongSHH

Eun-Kyeong Jo, doctor

Role: CONTACT

+8201047628243

Facility Contacts

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So Young Park, Dr

Role: primary

8201052058637

References

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Park SY, Shrestha S, Youn YJ, Kim JK, Kim SY, Kim HJ, Park SH, Ahn WG, Kim S, Lee MG, Jung KS, Park YB, Mo EK, Ko Y, Lee SY, Koh Y, Park MJ, Song DK, Hong CW. Autophagy Primes Neutrophils for Neutrophil Extracellular Trap Formation during Sepsis. Am J Respir Crit Care Med. 2017 Sep 1;196(5):577-589. doi: 10.1164/rccm.201603-0596OC.

Reference Type BACKGROUND
PMID: 28358992 (View on PubMed)

Roh T, Ju S, Park SY, Ahn Y, Chung J, Nakano M, Ryu G, Kim YJ, Kim G, Choi H, Lee SG, Kim IS, Lee SI, Chung C, Shimizu T, Miyoshi E, Jung SS, Park C, Yamasaki S, Park SY, Jo EK. Fucosylated haptoglobin promotes inflammation via Mincle in sepsis: an observational study. Nat Commun. 2025 Feb 4;16(1):1342. doi: 10.1038/s41467-025-56524-3.

Reference Type DERIVED
PMID: 39904983 (View on PubMed)

Other Identifiers

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2022-03-015-004

Identifier Type: -

Identifier Source: org_study_id

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