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Impact of an On-site Simulation-based Training Programme on Adherence to Standard Precautions and Healthcare-associated Infections in Adult Intensive Care (SIMRéa)

10 settembre 2026 aggiornato da: Centre Hospitalier Régional Metz-Thionville

Impact of an On-site Simulation-based Training Programme on Adherence to Standard Precautions and Healthcare-associated Infections in Adult Intensive Care : Prospective Quasi-experimental Before-and-after Study

This is a prospective, single-centre, quasi-experimental before-and-after study conducted over 18 months in an adult ICU. The study includes a 6-month pre-intervention period, a 6-month intervention period during which healthcare professionals participate in repeated in situ simulation sessions, and a 6-month post-intervention period.

Panoramica dello studio

Stato

Reclutamento

Condizioni

Intervento / Trattamento

Descrizione dettagliata

Healthcare-associated infections (HAIs) remain a major patient safety concern in intensive care units (ICUs), despite the widespread availability of evidence-based infection prevention and control (IPC) recommendations. Standard precautions (SPs) are the cornerstone of IPC, yet their implementation remains inconsistent in routine clinical practice. Beyond knowledge and technical proficiency, maintaining reliable implementation of standard precautions in ICUs requires healthcare professionals to manage interruptions, cognitive workload, competing priorities and teamwork in a complex clinical environment.

SIMREA is an implementation strategy based on in situ simulation, designed to strengthen three complementary competencies required for the reliable implementation of standard precautions: knowledge, technical skills and non-technical skills. Simulation scenarios reproduce routine ICU situations and integrate contextual challenges encountered in daily practice, allowing healthcare professionals to apply infection prevention measures under realistic working conditions.

Tipo di studio

Osservativo

Iscrizione (Stimato)

1000

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Contatto studio

Backup dei contatti dello studio

Luoghi di studio

      • Metz, Francia, 57085
        • Reclutamento
        • CHR Metz-Thionville, Hôpital de Mercy
        • Investigatore principale:
          • Mathieu LLORENS, MD

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

  • Adulto
  • Adulto più anziano

Accetta volontari sani

No

Metodo di campionamento

Campione non probabilistico

Popolazione di studio

Patients hospitalized in the adult intensive care unit at CHR Metz-Thionville during the study period

Descrizione

Inclusion Criteria:

  • Patients hospitalized in the adult intensive care unit at CHR Metz-Thionville during the study period
  • Patients aged 18 years or older
  • Patients with a length of stay in the intensive care unit of 48 hours or more
  • Patients for whom the data necessary to assess the outcome measures are available in the electronic health record and/or hospital surveillance databases
  • Patients who have been informed about the use of their health data for research purposes, in accordance with the procedures established by the institution

Exclusion Criteria:

  • Patients who, after being informed, objected to the use of their health data for this research

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

Coorti e interventi

Gruppo / Coorte
Intervento / Trattamento
Phase I : Pre-intervention period
Baseline period for data collection prior to the implementation of the SimRéa programme
Data Collection
Phase II : Intervention period
Gradual roll-out of the SimRéa training programme to resuscitation professionals: doctors, nurses and nursing assistants.

SimRéa programme is based on low-fidelity simulation scenarios that replicate common resuscitation situations, deliberately incorporating human factors that may affect the application of standard precautions (task interruptions, cognitive load, interprofessional demands).

Data collection

Phase III : Post-intervention period
An evaluation period designed to measure the impact of the intervention following the end of its roll-out.
Data Collection

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Change in the incidence density of intensive care unit-acquired healthcare-associated infections between the pre-intervention and post-intervention periods
Lasso di tempo: Continuously assessed throughout the 18-month study period (Months 1-18), with the primary analysis comparing the pre-intervention period (Months 1-6) and the post-intervention period (Months 13-18)

The primary outcome will be the incidence density of healthcare-associated infections acquired in the intensive care unit, expressed as the number of infections per 1,000 patient-days.

An infection will be considered ICU-acquired if it meets the CTINILS 2007 diagnostic criteria and occurs at least 48 hours after admission to the intensive care unit. The infections under surveillance will include, in particular, healthcare-associated pneumonia, bloodstream infection, and healthcare-associated urinary tract infection.

The incidence density will be calculated as follows: Number of ICU-acquired healthcare-associated infections / Total number of patient-days × 1,000

Continuously assessed throughout the 18-month study period (Months 1-18), with the primary analysis comparing the pre-intervention period (Months 1-6) and the post-intervention period (Months 13-18)

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Change in alcohol-based hand rub consumption between the pre-intervention and post-intervention periods
Lasso di tempo: Assessed monthly throughout the 18-month study period (Months 1-18). The primary analysis will compare the pre-intervention (Months 1-6) and post-intervention (Months 13-18) periods

Alcohol-based hand rub consumption will be assessed using the French ICSHA (Hydroalcoholic Solution Consumption Index) indicator and expressed as the percentage achievement of the standardized national consumption target.

Monthly ICSHA values will be compared between the pre-intervention and post-intervention periods

Assessed monthly throughout the 18-month study period (Months 1-18). The primary analysis will compare the pre-intervention (Months 1-6) and post-intervention (Months 13-18) periods
Change in hand hygiene compliance between the pre-intervention and post-intervention periods
Lasso di tempo: Assessed monthly throughout the 18-month study period (Months 1-18). The primary analysis will compare the pre-intervention (Months 1-6) and post-intervention (Months 13-18) periods

Hand hygiene compliance will be assessed through direct observation using the standardized Hand Hygiene Australia observation tool, based on the World Health Organization's "My 5 Moments for Hand Hygiene" framework.

Compliance will be expressed as: Number of compliant hand hygiene actions / Total number of observed hand hygiene opportunities × 100

Assessed monthly throughout the 18-month study period (Months 1-18). The primary analysis will compare the pre-intervention (Months 1-6) and post-intervention (Months 13-18) periods
Association between cumulative SimRéa training coverage and changes in infection prevention indicators
Lasso di tempo: From the beginning to the end of the study period (month 1 to month 18)

The cumulative proportion of trained healthcare professionals will be calculated monthly as: Number of eligible healthcare professionals who have attended at least one SimRéa training session / Total number of eligible healthcare professionals in the unit × 100.

The cumulative training coverage will be examined in relation to the following monthly indicators: a) hand hygiene compliance rate [% : Number of compliant opportunities / Total number of opportunities observed × 100] ; b) alcohol-based hand rub consumption measured using the ICSHA indicator [% : Percentage of achievement of the standardised national target for the use of hydroalcoholic solutions] ; c) incidence density [Number] of ICU-acquired healthcare-associated infections, expressed per 1,000 patient-days.

This exploratory analysis will assess the presence of an organisational dose-response relationship between increasing training coverage and changes in infection prevention outcomes

From the beginning to the end of the study period (month 1 to month 18)

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Investigatori

  • Investigatore principale: Dr. Mathieu LLORENS, MD, CHR Metz-Thionville, Hôpital de Mercy

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

1 marzo 2026

Completamento primario (Stimato)

31 agosto 2027

Completamento dello studio (Stimato)

1 marzo 2028

Date di iscrizione allo studio

Primo inviato

3 settembre 2026

Primo inviato che soddisfa i criteri di controllo qualità

10 settembre 2026

Primo Inserito (Effettivo)

16 settembre 2026

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

16 settembre 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

10 settembre 2026

Ultimo verificato

1 settembre 2026

Maggiori informazioni

Termini relativi a questo studio

Altri numeri di identificazione dello studio

  • 2026-04-Obs-CHRMT

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

No

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .