Cette page a été traduite automatiquement et l'exactitude de la traduction n'est pas garantie. Veuillez vous référer au version anglaise pour un texte source.

Evaluation of Bacterial Flora Among Operation Theatre Staff at a Tertiary Care Hospital

12 septembre 2019 mis à jour par: Metta Jayachandra Reddy, Kamineni Academy of Medical Sciences and Research Centre

Evaluation of Bacterial Flora Among Operation Theatre Staff at a Tertiary Care Hospital - An Observational Prospective Study

Health care associated infection (HCAI) is a serious health hazard as it leads to increased morbidity and mortality of patients, length of hospital stay and costs associated with increased hospital stay.

A total of 361 subjects divided into four groups were included in this study. The first group comprised of 179 doctors, the second had 31 nurses, third group had 110 OT Technicians and the fourth group included 41 subjects which included housekeeping staff and cleaners. Swabs were collected from OT staff at the time of entry and at exit from the OT. Places of swabs taken were: A) Web space, B) OT dress and C) Anterior nares.

Aperçu de l'étude

Statut

Complété

Les conditions

Intervention / Traitement

Description détaillée

Introduction:

Health care associated infection (HCAI) is a serious health hazard as it leads to increased morbidity and mortality of patients, length of hospital stay and costs associated with increased hospital stay. Infections from OT is well known and is well established which are often referred to as "hot zones" for emergence & spread of microbial resistance. Contamination in an operation theatre is an important cause of HCAIs and is the third leading cause of HCAIs.

This was a prospective observational study conducted in the operation theatre of a tertiary hospital once a month randomly from April 2014 - April 2016. All Operation theatre (OT) staff were included in the study. All the patients in OT and samples from the OT air & equipment were excluded from the study. A total of 361 subjects divided into four groups were included in this study. The first group comprised of 179 doctors, the second had 31 nurses, third group had 110 OT Technicians and the fourth group included 41 subjects which included housekeeping staff and cleaners. Swabs were collected from OT staff at the time of entry and at exit from the OT. Places of swabs taken were: A) Web space, B) OT dress and C) Anterior nares.

Type d'étude

Observationnel

Inscription (Réel)

361

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

  • Enfant
  • Adulte
  • Adulte plus âgé

Accepte les volontaires sains

Oui

Sexes éligibles pour l'étude

Tout

Méthode d'échantillonnage

Échantillon non probabiliste

Population étudiée

All OT staff viz. Surgeons, Anesthetists, Residents, OT matron/Nurse, OT Technicians, Housekeeping and Cleaning staff were include in the study. All the patients in OT and samples from the OT air & equipment were excluded from the study. All subjects were screened as per inclusion and exclusion criteria and selected without any gender bias.

The study population contained 361 subjects among which were divided into four groups. Doctors, Nurses, OT technicians and others. Swabs were collected from OT staff at the time of entry in to OT and at the time of exit from OT. Places of swabs taken are: A) Web space, B) OT dress, C) Anterior nares (distal 1cm in a circular motion). Swabs were inoculated on 5% sheep blood agar/ Mueller-Hinton agar/ Mannitol salted agar/ MacConkey agar and were incubated at 35-37 degree centigrade under aerobic conditions for 48hrs with observation once in 24hrs. The age, gender and rank of the OT staff were collected as a part of demographic data.

La description

Inclusion Criteria: All Operation Theatre staff -

Exclusion Criteria: Patients in Operation Theatre, Operating room air & equipment

-

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

Cohortes et interventions

Groupe / Cohorte
Intervention / Traitement
Doctors
Swabs collected from Web space, Scrub, Anterior nares before entering Operation theatre and while exit from operation theatre
Autre: Swab stick
Swab sticks collected from Web Spaces, Scrub, Anterior Nares
Nurses
Swabs collected from Web space, Scrub, Anterior nares before entering Operation theatre and while exit from operation theatre
Autre: Swab stick
Swab sticks collected from Web Spaces, Scrub, Anterior Nares
OT Technicians
Swabs collected from Web space, Scrub, Anterior nares before entering Operation theatre and while exit from operation theatre
Autre: Swab stick
Swab sticks collected from Web Spaces, Scrub, Anterior Nares
House keeping staff and cleaners
Swabs collected from Web space, Scrub, Anterior nares before entering Operation theatre and while exit from operation theatre
Autre: Swab stick
Swab sticks collected from Web Spaces, Scrub, Anterior Nares

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
Bacterial flora harboured at Web spaces among OT staff
Délai: 2 years
Swabs will be taken from web spaces before entering Operation Theatre and while going out of OT at the end of the day and cultured to look for growth of Bacteria
2 years
Bacterial load on OT dress among OT staff
Délai: 2 years
Swabs will be taken from OT dress while donning them and before going out of OT at the end of the day and cultured to look for growth
2 years
To identify the nasal carriers of organisms among OT staff
Délai: 2 years
Swabs will be taken from anterior nares while entering OT at the end of the day while leaving OT and cultured to look for growth
2 years

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Parrainer

Kamineni Academy of Medical Sciences and Research Centre

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude (Réel)

1 avril 2014

Achèvement primaire (Réel)

1 avril 2016

Achèvement de l'étude (Réel)

1 avril 2016

Dates d'inscription aux études

Première soumission

6 septembre 2019

Première soumission répondant aux critères de contrôle qualité

12 septembre 2019

Première publication (Réel)

13 septembre 2019

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Réel)

13 septembre 2019

Dernière mise à jour soumise répondant aux critères de contrôle qualité

12 septembre 2019

Dernière vérification

1 septembre 2019

Plus d'information

Termes liés à cette étude

Mots clés

Termes MeSH pertinents supplémentaires

Autres numéros d'identification d'étude

  • KamineniAMSRC

Plan pour les données individuelles des participants (IPD)

Prévoyez-vous de partager les données individuelles des participants (DPI) ?

INDÉCIS

Description du régime IPD

Study Protocol

Informations sur les médicaments et les dispositifs, documents d'étude

Étudie un produit pharmaceutique réglementé par la FDA américaine

Non

Étudie un produit d'appareil réglementé par la FDA américaine

Non

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

Essais cliniques sur Swab stick

Rechercher des essais similaires

Sponsors et collaborateurs

Les conditions médicales

Interventions en matière de drogue

CROs by country

CROs in Austria

Conditions

Maladies rares

Interventions en matière de drogue

Compléments alimentaires

Commanditaire / collaborateurs

Emplacements

S'abonner