Department of Pediatrics / Cardiology Fellowship / ECG Placement

ECG Placement

Vid?eos

View videos and instructions for EKG lead placement.

Infant
Young Child / Toddler
Older Child / Adult
Female

QR Code

?Print this QR Code for your ECG station: ECG Lead Placement PDF

EKG Quality Improvement Project

Maher Abadeer, MD, 3^rd Year Fellow, Pediatric Cardiology and Jan Schriefer, M.B.A., M.S.N., Dr.P.H., Director of the Quality and Patient Safety Program

Situation

There is significant room for improvement when obtaining ECG’s. The improvements can lead to more accurate diagnostic information which may result in more timely and accurate diagnosis.

Background

ECG’s are important modalities with which to diagnose structural heart abnormalities and arrhythmias in children. They can also be important indicators of cardiac muscle injury or inflammation. The percentage of ECG’s needing improved technique in Golisano Children’s hospital varies by unit. Some units perform a large volume of ECG’s yet have room for improvement.

Assessment

We have found that in inpatient units in the children’s hospital, the ECG completion error rate is between 18-36%. This is compared to a lower rate of 3.5% in the cardiology clinic. Up to a third of these errors are limb lead reversals, which can be easily corrected with proper lead placement. The majority are due to poor ECG tracing quality and artifact which may be due to patient movement and/or other environmental and external stimuli or mechanical support. We have also discovered that poor quality of ECG’s may not always be documented in the final read by the pediatric cardiologist. Finally, the current administrative nursing ECG protocol needs updating, including the correct EMRN to use.

Recommendation

Our hope is to improve ECG tracing quality with two methods:

By improving detection by attending cardiologists using a review presentation and laminated cards to serve as a resource, outlining different types of lead reversals and the proper documentation coding for each.
Improving nursing and technician ability to prevent errors and troubleshoot with the use of available photographs and diagrams near each ECG machine, “Just in Time” videos demonstrating lead placement for each type of patient body habitus, raising awareness and education on minimizing artifact, and updating/correcting the current ECG nursing protocol.

Instructions

Prior to Lead Placement:

Please input the "EMRN", by typing "E###..." (Use a capital "E")
For neonates, please use patient’s LEGAL name (e.g. “boy” or “girl”)
Ensure lead/cable connection and lead/box connections are correct
Ensure skin is dry so leads stick (e.g. try alcohol swabs)
May need to cut lead stickers as instructed so they don’t touch
Please allow > 2 min to settle patient to minimize ECG artifact

Lead Placemment

V1 – 4^th intercostal space to the right of the sternum
V2 – 4^th intercostal space to the left of the sternum
V3 – Midway between V2 and V4 (left side)
V4 – 5^th intercostal space at the midclavicular line (nipple line) left side
V5 – 5^th intercostal space, anterior axillary line
V6 – 5^th intercostal space, mid-axillary line
V7 – 5^th intercostal space, just beyond V6
V3R – Midway between V1 and V4R on right side, (if V3R leads available)
V4R – 5^th intercostal space at the midclavicular line (nipple line) right side (if V4R leads available)
Right Arm (RA) and Left Arm (LA) limb leads placed on wrist or above elbow
Right Leg (RL) and Left Leg (LL) limb leads placed between knee and ankle