Skip to content

Evaluation of the Patient Safety Screening Tool (PSST) for Sepsis

A Validation of a Patient Safety Screening Tool for Sepsis

Status
Terminated
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT00698542
Enrollment
221
Registered
2008-06-17
Start date
2008-05-31
Completion date
2010-03-31
Last updated
2017-04-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sepsis

Keywords

PSST, sepsis, Neuro Care Unit, Surviving Sepsis Campaign, SSC

Brief summary

The Patient Safety Screening Tool (PSST) for Sepsis solution is a tool to assist with the early detection of Sepsis and management of the administration of bundle packages as defined by the Institute for Healthcare Improvement (IHI). This web based application relies on integration with bedside medical equipment (BME) data as well as Lab and Registration data so that clinical workflow items can be automated in the fight against Sepsis.

Detailed description

The workflow that is automated by the PSST for Sepsis solution is tightly integrated with Registration, Bedside Monitoring Equipment (BME), and Lab data. As patients arrive in the unit, workflow activities are started with patient context. Typical implementations of the IHI guidelines for Sepsis screening dictate that patients are rescreened on regular intervals to detect Sepsis. The PSST for Sepsis solution will monitor Lab and BME data stores and continually update the screening forms for a particular patient. It will also alert clinicians when a manual screen is required in the Microsoft InfoPath form. The constant screening loop is managed by the PSST for Sepsis solution and will continue to run until the patient screens positive for Severe Sepsis, or moves to the next workflow of auditing a patient with Sever Sepsis. When patients reach a state of positive screen (either manually, or through the automated data monitors) the PSST for Sepsis solution will move this patient from a screening workflow to an auditing workflow automatically. The PSST for Sepsis solution will then monitor the treatment process through Microsoft InfoPath form posts and alert clinicians when treatment goals have not been met. After a successful auditing process and completion of the 6 and 24 hour bundles, the patient will be placed back into a screening workflow. The end result is that patients will remain in a screening/auditing workflow loop until the patient is discharged from the unit.

Interventions

None listed

Sponsors

Vanderbilt University
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients that are hospitalized in the Neuro Care Unit (NCU) * Patients that are hospitalized in the Vanderbilt Burn Center * Patients must be \> 18 years of age

Exclusion criteria

* Patients \< 18 years of age

Design outcomes

Primary

MeasureTime frame
Demonstrate a reduction in time to detection of sepsis using the PSST Alert System6 and 24 hours

Secondary

MeasureTime frame
Determine the accuracy of the PSST Alert System6 and 24 hours

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026