Trial Outcomes & Findings for MODULA Modul 7 VRR (NCT NCT00180414)

NCT ID: NCT00180414

Last Updated: 2022-06-24

Results Overview

Comparison of the average percentage of biventricular pacing in subjects randomised to Ventricular Rate Regulation (VRR) = ON to subjects randomized to VRR = OFF

Recruitment status

TERMINATED

Study phase

NA

Target enrollment

8 participants

Primary outcome timeframe

6 month

Results posted on

2022-06-24

Participant Flow

Participant milestones

Participant milestones
Measure
Ventricular Rate Regulation Feature ON
CRT devices with ventricular rate regulation \[VRR\] (CE labeled)
Ventricular Rate Regulation Feature OFF
CRT devices with ventricular rate regulation \[VRR\] (CE labeled)
Overall Study
STARTED
4
4
Overall Study
COMPLETED
0
0
Overall Study
NOT COMPLETED
4
4

Reasons for withdrawal

Reasons for withdrawal
Measure
Ventricular Rate Regulation Feature ON
CRT devices with ventricular rate regulation \[VRR\] (CE labeled)
Ventricular Rate Regulation Feature OFF
CRT devices with ventricular rate regulation \[VRR\] (CE labeled)
Overall Study
Study cancellation due to lack of overall enrollments
4
4

Baseline Characteristics

MODULA Modul 7 VRR

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Ventricular Rate Regulation Feature ON
n=4 Participants
CRT devices with ventricular rate regulation \[VRR\] (CE labeled)
Ventricular Rate Regulation Feature OFF
n=4 Participants
CRT devices with ventricular rate regulation \[VRR\] (CE labeled)
Total
n=8 Participants
Total of all reporting groups
Age, Continuous
NA years
STANDARD_DEVIATION NA • n=5 Participants
NA years
STANDARD_DEVIATION NA • n=7 Participants
72.3 years
STANDARD_DEVIATION 6.5 • n=5 Participants
Sex: Female, Male
Female
1 Participants
n=5 Participants
1 Participants
n=7 Participants
2 Participants
n=5 Participants
Sex: Female, Male
Male
3 Participants
n=5 Participants
3 Participants
n=7 Participants
6 Participants
n=5 Participants

PRIMARY outcome

Timeframe: 6 month

Population: An insufficient number of subjects was enrolled as well as the overall data quality of this investigation did not allow for any conclusions regarding the endpoint. Endpoints were not analyzed, final report does not contain information about analysis. Individual data deleted meanwhile per applicable data storage regulations and unavailable for further analysis, hence detailed results are impossible to be provided.

Comparison of the average percentage of biventricular pacing in subjects randomised to Ventricular Rate Regulation (VRR) = ON to subjects randomized to VRR = OFF

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 6 Month

Population: An insufficient number of subjects was enrolled as well as the overall data quality of this investigation did not allow for any conclusions regarding the endpoint. Endpoints were not analyzed, final report does not contain information about analysis. Individual data deleted meanwhile per applicable data storage regulations and unavailable for further analysis, hence detailed results are impossible to be provided.

Correlation between VRR mode and the subjective quality of life (QOL) measured by a QOL questionnaire in both randomized groups

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 6 months

Population: An insufficient number of subjects was enrolled as well as the overall data quality of this investigation did not allow for any conclusions regarding the endpoint. Endpoints were not analyzed, final report does not contain information about analysis. Individual data deleted meanwhile per applicable data storage regulations and unavailable for further analysis, hence detailed results are impossible to be provided.

Correlation between VRR mode and conducted atrial arrhythmias (if observed) in both randomized groups

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 6 months

Population: An insufficient number of subjects was enrolled as well as the overall data quality of this investigation did not allow for any conclusions regarding the endpoint. Endpoints were not analyzed, final report does not contain information about analysis. Individual data deleted meanwhile per applicable data storage regulations and unavailable for further analysis, hence detailed results are impossible to be provided.

Correlation between VRR and physical ability in both randomized groups measured by a 6 minute walk test or an optional spiroergometry

Outcome measures

Outcome data not reported

Adverse Events

Ventricular Rate Regulation Feature ON

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

Ventricular Rate Regulation Feature OFF

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

Jens Goetzke

Boston Scientific

Phone: +32 2 41

Results disclosure agreements

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