NCT03841864

Brief Summary

Hypothesis The initial use of ultrasound guidance when indicated for difficult peripheral IV access will reduce the number of attempts required to achieve successful peripheral IV insertion and improve patient care and satisfaction.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
667

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jan 2019

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 21, 2019

Completed
18 days until next milestone

First Submitted

Initial submission to the registry

February 8, 2019

Completed
7 days until next milestone

First Posted

Study publicly available on registry

February 15, 2019

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2019

Completed
2.9 years until next milestone

Study Completion

Last participant's last visit for all outcomes

May 13, 2022

Completed
Last Updated

May 17, 2022

Status Verified

May 1, 2022

Enrollment Period

5 months

First QC Date

February 8, 2019

Last Update Submit

May 13, 2022

Conditions

Outcome Measures

Primary Outcomes (1)

  • Grade 1 and Grade 2A vein classification cohort 2nd IV insertion attempt success rate comparison of traditional vs ultrasound guided technique

    IV insertion success rate comparison on the second IV insertion attempt (after after 1x unsuccessful IV insertion using traditional technique) between traditional technique versus ultrasound guidance for grade 1 and 2a visual vein classification grades. For an 80% powered study to detect a 30% difference in success rate, an N of 50 is required in each group. Outcome will be successful vs unsuccessful IV insertion

    9 months after patient recruitment begins

Secondary Outcomes (1)

  • Grade 2B and Grade 3 vein classification IV placement success rate

    9 months after patient recruitment begins

Study Arms (4)

Grade 1 Vein Visualization

OTHER

Visual vein classification grade described as excellent Visualization. Objective vein criteria to be included in this group are vein raised above skin and wider than 1mm. Initial IV placement will be traditional attempt but subsequent attempts will be provider discretion for traditional vs ultrasound guided placement

Other: IV placement using ultrasound guidance vs traditional method

Grade 2A Vein Visualization

OTHER

Veins that don't fit grade 1 or 2b classification (see respective group descriptions). This groups visual vein classification is described as fair visualization. Initial IV placement will be traditional attempt but subsequent attempts will be provider discretion for traditional vs ultrasound guided placement

Other: IV placement using ultrasound guidance vs traditional method

Grade 2b Vein Visualization

OTHER

Only faint vein shadow appearance described as poor visualization. Initial IV placement attempt will be ultrasound guided

Other: IV placement using ultrasound guidance vs traditional method

Grade 3 Vein Visualization

OTHER

No vein visualization. Initial IV placement attempt will be ultrasound guided

Other: IV placement using ultrasound guidance vs traditional method

Interventions

Ultrasound guided IV placement

Grade 1 Vein VisualizationGrade 2A Vein VisualizationGrade 2b Vein VisualizationGrade 3 Vein Visualization

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • All patients requiring pre-operative IV

You may not qualify if:

  • Emergency Surgery, patient refusal, non-english speaking (USGPIV modality available to them but time restrictive to consent for study), pediatrics

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Cedars Sinai Medical Center

Los Angeles, California, 90048, United States

Location

Related Publications (1)

  • Tada M, Yamada N, Matsumoto T, Takeda C, Furukawa TA, Watanabe N. Ultrasound guidance versus landmark method for peripheral venous cannulation in adults. Cochrane Database Syst Rev. 2022 Dec 12;12(12):CD013434. doi: 10.1002/14651858.CD013434.pub2.

Study Officials

  • Roya Yumul, M.D., PhD

    Cedars-Sinai Medical Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: This study will partition all CSMC elective pre-operative patients into grade 1, 2a, 2b and 3 classifications to better assess the patient population distribution. Grade 2A vein classification cohort 2nd IV insertion attempt success rate comparison of traditional vs ultrasound guided technique, IV insertion pain scores and patient satisfaction, will be compared amongst the 2 different modalities for peripheral IV insertion.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Anesthesia Program Director, M.D, PhD

Study Record Dates

First Submitted

February 8, 2019

First Posted

February 15, 2019

Study Start

January 21, 2019

Primary Completion

June 30, 2019

Study Completion

May 13, 2022

Last Updated

May 17, 2022

Record last verified: 2022-05

Data Sharing

IPD Sharing
Will not share

Final vein classification system and difficult IV algorithm. We will publish success rates of different modalities on different vein grades

Locations