v go device
Dexcom G7 Software Video

Summary

V-Go is a convenient credit card-size patch pump that adheres to the skin and can be worn for 24 hours. This system is designed to be used with fast-acting insulin for people with type 2 diabetes who require 20, 30, or 40 units of insulin per day. Users can administer two units of insulin with every press of a button on the device. This device is a hybrid between injections and an insulin pump to allow for discreet dosing without the need for programming or multiple injections. 

FDA-approved for people 21 years of age and older with type 2 diabetes.

Dexcom G7 is a low-profile, all-in-one glucose sensor/transmitter and warms up faster than other CGMs on the market. This sensor lasts for 10 days and sends real-time glucose readings to a compatible smartphone app or directly on an Apple Watch. No finger pricks or scanning is needed. Optional low and high-blood sugar notifications are available for this system. 

 

FDA-approved for wear on the back of the upper arm for ages 2 years and older or the upper buttocks for ages 2-17.

MARD of 8.2% 

Components

V-Go Patch : Patch

V-Go Patch : Patch

Wearable insulin patches come with reservoirs and directions for application. They can be applied on the abdomen.

Dexcom G7 : Sensor

Dexcom G7 : Sensor

Sensor uses a thin, flexible filament inserted just under the skin to measure glucose levels every 5-minutes. Push-button applicator allows sensor to be placed on the body in one step.

Dexcom G7 : Receiver

Dexcom G7 : Receiver

Conveniently access glucose readings using a reader, smartphone, or directly on an Apple Watch. Phone app available for both iOS and Android devices.

Device Details

Overview

Convenient, discreet, and simple use. 

Small all-in-one sensor/transmitter with a quick warm-up period and can be worn in multiple areas.

Affordability and Access

$$$$
Widely covered for insulin-dependent type 2. Supplies provided by DME or pharmacy. Price range; $0-$250/Month.

$$$$
No insurance coverage data. Provided by DME and/or Pharmacy. 

Data Monitoring Options

No Options

Yes
Automatically and continuously sends data to the user’s Dexcom Clarity web-based cloud which is accessible by clinicians. 

Data View Options

No Options

Yes
Users must download the Dexcom G7 and Dexcom Clarity apps to view and share data. Both apps provide multiple data views, sharing options, and access through the clinician portal using a code from the user's device. Caregivers can use the Dexcom Follow app to view data. 

Duration and Storage

24-Hours 
Patch can be worn for up to 24 hours and works in most temperatures (not for use in hot tubs, saunas, or freezing conditions). Does not require batteries or recharging.

10 Days
Sensors last 10 days. They are shipped 3 boxes at a time every 3 months – 9 sensors. Works at 50ºF – 108ºF

Vision / Auditory / Dexterity

NO text to speech
NO vibration alerts
A LOT of dexterity needed

YES text to speech
YES vibration alerts
3 sound sources
A LOT of dexterity needed

Patient Considerations

Active Lifestyle

Limited Adjustability. No way to adjust long-acting insulin for higher activity on the fly, but the device is water-resistant. 

Waterproof when submerged in 2.4 meters of water and must be within 20 (unobstructed) feet of the receiver or mobile device.  

Avoiding Highs and Lows

Limited customizability. System requires manual dose adjustment and limits the ability to adjust insulin levels throughout the day. 

Custom alerts can be set for highs, lows, and rapidly rising or falling glucose levels. Trend arrows show the direction glucose is heading, with the rate of change. 

Comfort

Free of tubing. Patches do not have tubing, but it must be worn in areas that are easy to reach for insulin dosing. 

Low profile and low maintenance sensor application.

Easy Insulin Dosing

Simple with few steps. 24-hour bolus range: up to 36 units per 24 hours, doses in 2-unit increments. Preset basal rate of 20, 30, or 40 units per 24 hours.

Real-time data and alerts make dose adjustment easier.

Easy to Use

Simple with few steps. Patch is replaced every 24-hours with insulin administered at the click of a button. 

No scanning required. Readings are sent directly to the mobile app every 5 minutes. 

Fewer Fingersticks

Frequent finger-sticks are required.

Factory-calibrated sensor. Finger sticks needed for backup only.

Privacy

Hideable. Bulkier patch pump, but not as noticeable as injections. Bolus button can be used discreetly through clothing.

Quiet Mode (Vibrate). All system alerts will vibrate when this setting is enabled. Urgent Low Soon and technical alerts will sound if not acknowledged.