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Completed

NCT Number: NCT02789046

DIFFICULT INTRAVENOUS ACCESS IN ADULTS (VENSCORE)

The objective of the prospective multicenter observational study consists in defining a difficult intravenous access score in adult, during the preoperative period.

The main objective: the outcome of interest is defined as failure of cannulation on first attempt.

The risk factors of failure of cannulation on first attempt will be described. Adjusted multivariate models will be constructed. A prediction model will be proposed according to the transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD)

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Key information

Conditions

Peripheral Venous Catheterization

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Centre Hospitalier Sud Gironde, Lagon, France

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About this study

Objectives:

To define a difficult intravenous access score in adult during the preoperative period Methods Multicenter, Observational prospective study

Patients:

patients >18 years old, undergoing peripheral IV placement just before a surgery in operating room excision criteria: pregnant woman, induction of anesthesia with sevoflurane, Predictor variables include: history of patient (age,BMI, Fitzpatrick skin type, cancer, ICU stay, burn, diabetes, kidney disease, anxiety of patient...) , operator experience characteristics( years since graduation, years of anesthesiology experience, IVs started per month), type of catheter and place of catheterization),and postcatheterization data (success on fist attempt yes or no, number of total attempts until success...)

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • patients >18 years old, undergoing peripheral IV placement just before a surgery in operating room

Exclusion criteria

  • patients who refused IV placement; pregnant woman; induction of anesthesia with sevoflurane without venous access in place

Treatment and study plan

peripheral intravenous catheterization

Procedure

success or failure intravenous placement on first attempt and factors associated with failed intravenous catheterization

Primary outcomes

  1. failure intravenous placement on the first attempt

    Time frame: during the hour before surgery

Secondary outcomes

  1. risk factors associated with failure intravenous catheterization

    Time frame: during the hour before surgery

Sponsors and collaborators

Lead sponsor

University Hospital, Bordeaux

Other

Registry information

Official study title

DIFFICULT PERIPHERAL INTRAVENOUS ACCESS IN ADULT DURING THE PREOPERATIVE PERIOD

Acronym: VENSCORE

Important dates

Study start
2016
Primary completion
2018
Study completion
2018
First posted
Jun 2, 2016
Registry last updated
Apr 4, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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