Trial Outcomes & Findings for User Study for Enhanced Meter Feature (NCT NCT01889355)

NCT ID: NCT01889355

Last Updated: 2018-08-06

Results Overview

The primary objective of this study is to evaluate that the intended users are able to obtain accurate blood glucose measurements when operating the blood glucose monitoring system, given only the training materials routinely provided with the system (ISO 15197:2013 8.1).

Recruitment status

COMPLETED

Study phase

NA

Target enrollment

121 participants

Primary outcome timeframe

4 weeks

Results posted on

2018-08-06

Participant Flow

Participant milestones

Participant milestones
Measure
Study Procedure
5.5 Evaluation Procedure The evaluation shall be performed in the following sequence and be supervised by one or more healthcare providers trained in the use of the device under evaluation (ISO 15197:2013 8.1). 1. Briefly describe to the subject that the goal of this study is to obtain a blood glucose reading, describe the study procedures, and obtain written informed consent ensuring all questions are answered. 2. For each consenting study subject, assign a sequential User ID number and obtain inclusion criteria, exclusion criteria, and user demographics. 3. Perform a urine pregnancy test for women of childbearing potential if pregnancy status unknown. 4. Locate subjects to a private area where they are not able to see others performing the test. 5. The trained technician will put on a new pair of gloves. 6. Provide the subject with an AgaMatrix meter, test strips, the system kit lancing device and lancets. Prior to performing self-testing, each study subject shall
Overall Study
STARTED
115
Overall Study
COMPLETED
113
Overall Study
NOT COMPLETED
2

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

User Study for Enhanced Meter Feature

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Demographics
n=113 Participants
Age group ranged from ages 18-86, Male and female with both Type 1 and Type 2 diabetics. Race was both white, black/African American and Hispanic who are able to read and understand English per the subject consent form.
Age, Categorical
<=18 years
0 Participants
n=99 Participants
Age, Categorical
Between 18 and 65 years
75 Participants
n=99 Participants
Age, Categorical
>=65 years
38 Participants
n=99 Participants
Sex: Female, Male
Female
55 Participants
n=99 Participants
Sex: Female, Male
Male
58 Participants
n=99 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=99 Participants
Race (NIH/OMB)
Asian
1 Participants
n=99 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=99 Participants
Race (NIH/OMB)
Black or African American
5 Participants
n=99 Participants
Race (NIH/OMB)
White
107 Participants
n=99 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=99 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=99 Participants

PRIMARY outcome

Timeframe: 4 weeks

Population: All diabetic subjects who volunteer for the study and qualify in accordance with the study inclusion and exclusion criteria, the user requirements established by the manufacturer for the blood-glucose system, and applicable regulatory requirements, shall be eligible to participate in the study

The primary objective of this study is to evaluate that the intended users are able to obtain accurate blood glucose measurements when operating the blood glucose monitoring system, given only the training materials routinely provided with the system (ISO 15197:2013 8.1).

Outcome measures

Outcome measures
Measure
Subject Population, Inclusion and Exclusion
n=50 Participants
This clinical study will consist of at least 50 evaluable subjects who meet all inclusion/exclusion criteria. Subjects shall be selected using the consecutive sampling method. All diabetic subjects who volunteer for the study and qualify in accordance with the study inclusion and exclusion criteria, the user requirements established by the manufacturer for the blood-glucose system (e.g. packed cell volume within the system's specified limits), and applicable regulatory requirements (e.g. written informed consent), shall be eligible to participate in the study (ISO 15197:2013 8.3). 3.2 Inclusion Criteria Potential participants may be enrolled in the study if they satisfy the following inclusion criteria: IC 1. Age of subject is 18 years or older IC 2. Has been diagnosed with Type1 or Type 2 diabetes IC 3. Able to speak and read English proficiently IC 4. Must be physically able to self-test 3.3 Exclusion Criteria Potential subjects who display any o
Enhanced Meter Feature Usability
50 Participants

Adverse Events

Adverse and Serious Events

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

Senior Clinical Research Technician

AgaMatrix, Inc

Phone: 603-328-6035

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place