Evidence map›Paper›PMID 41220003›Full record

ArticleTrials2025

Protocol for a multicenter, cluster-randomized, stepped-wedge, implementation trial of a prehospital sepsis protocol.

Shamie Das, Azeemuddin Ahmed, Olga Capurro, Michael J Carr, Fabiana Barerro Castedo, Scott K Fridkin, Alex Hall, Stacey House, Joseph Kellogg, Melissa Kroll and 10 more

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05502107 (A Multicenter, Stepped Wedge, Cluster Randomized Study of a Prehospital Sepsis Protocol and Its Impact on Timely Antibiotic Administration in the Emergency Department and Subsequent Adverse Events), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05502107 nacompletednot on this map

A Multicenter, Stepped Wedge, Cluster Randomized Study of a Prehospital Sepsis Protocol and Its Impact on Timely Antibiotic Administration in the Emergency Department and Subsequent Adverse Events

TypeinterventionalSponsorEmory UniversityRan2023 to 2025Enrolled984ConditionsSepsisArmsPRESS Intervention
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

20 authors.

Shamie DasDepartment of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA. sdas@emory.edu.ORCID http://orcid.org/0000-0001-7766-3468
Azeemuddin AhmedDepartment of Emergency Medicine, University of Iowa Carver College of Medicine, Iowa City, IA, USA.
Olga CapurroRollins School of Public Health, Emory University, Atlanta, GA, USA.
Michael J CarrDepartment of Emergency Medicine, Section of Prehospital and Disaster Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Fabiana Barerro CastedoRollins School of Public Health, Emory University, Atlanta, GA, USA.
Scott K FridkinDepartment of Medicine, Emory University School of Medicine, Emory University, Atlanta, GA, USA.
Alex HallDepartment of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Stacey HouseDepartment of Emergency Medicine, Washington University, St. Louis, MO, USA.
Joseph KelloggDepartment of Medicine, Emory University School of Medicine, Emory University, Atlanta, GA, USA.
Melissa KrollDepartment of Emergency Medicine, Washington University, St. Louis, MO, USA.
Nicholas KurtzmanDepartment of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Rajashri ManjunathRollins School of Public Health, Emory University, Atlanta, GA, USA.
C Christina MehtaDivision of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Nicholas M MohrUniversity of Iowa Carver College of Medicine, Iowa City, IA, USA.
Radhika Prakash-AsraniDivision of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Caroline C RudolphDepartment of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Christine SpainhourDepartment of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Twinkle TrehanDepartment of Medicine, Emory University School of Medicine, Emory University, Atlanta, GA, USA.
Jonathan E SevranskyDivision of Pulmonary, Allergy, Critical Care, and Sleep Medicine, and Emory Center for Critical Care, Emory University School of Medicine, Atlanta, GA, USA.
Carmen C PolitoDivision of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Emory University School of Medicine, Atlanta, GA, USA.

Funding

CDC HHS U54CK000601-01-01NCEZID CDC HHS U54 CK000601
6 · The paper itself

Abstract

backgroundSepsis is a common, life-threatening medical emergency in which early recognition and treatment are cornerstones of management. Best practice guidelines recommend standardized sepsis screening in hospitals to facilitate early recognition. In contrast, very little is known about the efficacy and safety of standardized sepsis screening in the prehospital Emergency Medical Services (EMS) environment. To help address this knowledge gap, this study protocol will evaluate the impact of implementing an evidence-based sepsis protocol in ambulances.

methodsWe plan to conduct a multicenter, stepped-wedge, cluster-randomized trial at 3 sites and enroll 984 participants over 24 months. EMS personnel will be trained to screen all eligible EMS patients using a sepsis screening and early notification protocol. Study inclusion criteria include all the following: (1) EMS systolic blood pressure < 110 mmHg, (2) EMS pulse > 90 beats/min, (3) EMS respiratory rate > 20 breaths/min, and (4) a positive sepsis screen based on the EMS sepsis protocol. To evaluate the clinical impact of the EMS sepsis protocol on patient care, the primary outcome is time to first antibiotic administration in the ED (emergency department) among patients with sepsis (a key treatment intervention in patients with sepsis). To evaluate the potential risk of the EMS sepsis protocol, the surrogate primary safety outcome is the total number of antibiotic DOT (days of therapy) during the first 7 days of hospitalization among patients without sepsis (i.e., false positive sepsis screens). DISCUSSION: Successful completion of this trial will expand our understanding of prehospital sepsis screening as a standardized approach to prehospital sepsis care.

trial registrationClinicalTrials.gov Identifier: NCT05502107. Date of first posting: 08-16-2022. https://clinicaltrials.gov/ct2/show/NCT05502107 .

Indexed as

Anti-Bacterial AgentsEmergency Medical ServicesSepsisAmbulancesClinical ProtocolsEarly DiagnosisHumansMulticenter Studies as TopicRandomized Controlled Trials as TopicTime FactorsTime-to-TreatmentTreatment OutcomeAnti-Bacterial AgentsPrehospitalProtocolSepsis

Identifiers

PMID41220003
PMCPMC12607186

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.