Melody Transcatheter Pulmonary Valve Study: Post Approval Study of the Investigational Device Exemption Cohort
Study Details
Study Description
Brief Summary
The primary objective is to confirm the long-term functionality of implantation of the Medtronic Melody TPV at 5 years is no worse than the historical control established through literature review. The secondary objectives are to evaluate long-term functionality at 10 years and to assess safety, procedural success, and clinical utility of transcatheter implantation of the Melody TPV.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
N/A |
Detailed Description
The primary objective is to confirm the long-term functionality of implantation of the Medtronic Melody TPV at 5 years is no worse than the historical control established through literature review. The secondary objectives is to evaluate long-term functionality at 10 years and to assess safety, procedural success, and clinical utility of transcatheter implantation of the Melody TPV.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Melody TPV Implant Melody Transcatheter Pulmonary Valve implanted into a dysfunctional RVOT Conduit. |
Device: Transcatheter Pulmonary Valve replacement
Transcatheter valve implantation into a RVOT conduit in patients with complex congenital heart defects where the conduit has become dysfunctional and where the patient needs invasive intervention.
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Kaplan-Meier Freedom From TPV Dysfunction [5 years]
To assess whether long-term functionality of implantation of the Medtronic Melody TPV at 5 years is no worse than the historical control established through literature review. This study is designed to test the null hypothesis that the true freedom from TPV dysfunction at 5 years after Melody implantation (PMelody) is less than or equal to 36% (PControl). To reject the null hypothesis means that freedom from TPV dysfunction at 5 years after Melody implantation (PMelody) is greater than 36% (PControl). The null (H0) and alternative (HA) hypotheses are written as follows:H0: PMelody ≤ PControl and HA: PMelody > PControl. TPV dysfunction is a composite outcome defined as the following: Hemodynamic dysfunction of the TPV Moderate or greater pulmonary regurgitation, and/or Mean Right Ventricular Outflow Tract (RVOT) gradient greater than 40 mmHg RVOT reoperation for conduit dysfunction or device-related reasons Catheter re-intervention on the TPV
Secondary Outcome Measures
- Freedom From TPV Dysfunction at 10 Years [10 years]
The outcome measure for this objective is TPV dysfunction, which is a composite outcome defined as RVOT reoperation for conduit dysfunction or device-related reasons, catheter re-intervention on the TPV, or hemodynamic dysfunction of the TPV (moderate or greater pulmonary regurgitation, and/or a mean RVOT gradient greater than 40 mmHg).
- Procedural Success [Within 24 Hours post implant]
Procedural success is a composite outcome defined as: Melody TPV fixated within the desired location Right Ventricle (RV) - Pulmonary Artery (PA) peak-to-peak gradient (measured in the catheterization lab) less than 35 mmHg post-implant Less than mild pulmonary regurgitation by angiography post-implant Free of explant at 24 hours post-implant
- Serious Procedural Adverse Event (AE) [5 years]
A procedure-related event is defined as an event that is associated with the implant procedure by the chronology or physiology and was caused by the implant procedure (e.g. rupture of the conduit or damage to an intra-cardiac or intravascular structure by the delivery system).
- Serious Procedural Adverse Event (AE) [10 years]
A procedure-related event is defined as an event that is associated with the implant procedure by the chronology or physiology and was caused by the implant procedure (e.g. rupture of the conduit or damage to an intra-cardiac or intravascular structure by the delivery system).
- Serious Device-related Adverse Event [5 years]
A device-related event is defined as an event that is associated with the TPV by the chronology or physiology and was caused by the the TPV (e.g. embolization of the TPV and any adverse events which follow).
- Serious Device-related Adverse Event [10 years]
A device-related event is defined as an event that is associated with the TPV by the chronology or physiology and was caused by the the TPV (e.g. embolization of the TPV and any adverse events which follow).
- Kaplan-Meier Freedom From Major Stent Fracture at 5 Years [5 years]
Major stent fracture is defined as a stent fracture requiring intervention to prevent permanent impairment of a body function or permanent damage to a body structure.
- Kaplan-Meier Freedom From Major Stent Fracture at 10 Years [10 years]
Major stent fracture is defined as a stent fracture requiring intervention to prevent permanent impairment of a body function or permanent damage to a body structure.
- Kaplan-Meier Freedom From Catheter Re-intervention on TPV [5 years]
Catheter Re-intervention is defined as: any catheter-based intervention involving the TPV, including balloon dilatation, stenting, or placement of a second TPV
- Kaplan-Meier Freedom From Catheter Re-intervention on TPV [10 years]
Catheter Re-intervention is defined as: any catheter-based intervention involving the TPV, including balloon dilatation, stenting, or placement of a second TPV
- Kaplan-Meier Freedom From Surgical Replacement of the RVOT Conduit [5 years]
Surgical Replacement of the RVOT Conduit is defined as any surgical procedure to repair, alter, or explant the TPV
- Kaplan-Meier Freedom From Surgical Replacement of the RVOT Conduit [10 years]
Surgical Replacement of the RVOT Conduit is defined as any surgical procedure to repair, alter, or explant the TPV
- Kaplan-Meier Freedom From Death (All-cause, Procedural and Device-related) [5 years]
Deaths is defined as all-cause, procedural and device-related events at 5 years
- Kaplan-Meier Freedom From Death (All-cause, Procedural and Device-related) [10 years]
Deaths is defined as all-cause, procedural and device-related events at 10 years
- Functional Assessment (NYHA Classification) [6 Months]
Improvement in Functional Assessment (NYHA Classification) at 6 months post implant.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Age greater than or equal to 5 years of age
-
Weight greater than or equal to 30 kilograms
-
Existence of a full (circumferential) RVOT conduit that was equal to or greater than 16 mm in diameter when originally implanted, or a stented bioprosthesis with a rigid circumferential sewing ring in the RVOT that has an internal diameter greater than or equal to 18 mm and less than or equal to 22 mm when originally implanted.
-
Any of the following by transthoracic echocardiography:
-
For patients in New York Heart Association (NYHA) Classification II, III, or IV: Moderate (3+) or severe (4+) pulmonary regurgitation AND/OR Mean RVOT gradient greater than or equal to 35 mmHg
-
For patients in NYHA Classification I:Severe (4+) pulmonary regurgitation with RV dilatation or dysfunction AND/OR Mean RVOT gradient greater or equal to 40 mmHg
Exclusion Criteria:
-
Active endocarditis
-
Major or progressive non-cardiac disease (liver failure, renal failure, cancer)that has a life expectancy of less than one year
-
Patient or guardian unwilling or unable to provide written informed consent or comply with follow-up requirements
-
Obstruction of the central veins (including the superior and inferior vena cava, bilateral iliac veins) such that the delivery system cannot be advanced to the heart via transvenous approach from either femoral vein or internal jugular vein
-
Positive urine or serum pregnancy test 24 hours prior to procedure in female patients of child bearing potential
-
Known intravenous drug abuse
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Nicklaus Children's Hospital | Miami | Florida | United States | 33155 |
2 | Children's Hospital Boston | Boston | Massachusetts | United States | 02115 |
3 | Children's Hospital of NY-Presbyterian | New York | New York | United States | 10032 |
4 | Nationwide Children's Hospital | Columbus | Ohio | United States | 43205 |
5 | Seattle Children's and Regional Hospital | Seattle | Washington | United States | 98105 |
Sponsors and Collaborators
- Medtronic Cardiovascular
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- G050186
Study Results
Participant Flow
Recruitment Details | |
---|---|
Pre-assignment Detail |
Arm/Group Title | Enrolled |
---|---|
Arm/Group Description | All subjects enrolled (n=171) |
Period Title: Overall Study | |
STARTED | 171 |
COMPLETED | 150 |
NOT COMPLETED | 21 |
Baseline Characteristics
Arm/Group Title | Enrolled Cohort |
---|---|
Arm/Group Description | All subjects enrolled |
Overall Participants | 171 |
Age (years) [Mean (Standard Deviation) ] | |
Mean (Standard Deviation) [years] |
21.8
(9.8)
|
Sex: Female, Male (Count of Participants) | |
Female |
64
37.4%
|
Male |
107
62.6%
|
Region of Enrollment (participants) [Number] | |
United States |
171
100%
|
Outcome Measures
Title | Kaplan-Meier Freedom From TPV Dysfunction |
---|---|
Description | To assess whether long-term functionality of implantation of the Medtronic Melody TPV at 5 years is no worse than the historical control established through literature review. This study is designed to test the null hypothesis that the true freedom from TPV dysfunction at 5 years after Melody implantation (PMelody) is less than or equal to 36% (PControl). To reject the null hypothesis means that freedom from TPV dysfunction at 5 years after Melody implantation (PMelody) is greater than 36% (PControl). The null (H0) and alternative (HA) hypotheses are written as follows:H0: PMelody ≤ PControl and HA: PMelody > PControl. TPV dysfunction is a composite outcome defined as the following: Hemodynamic dysfunction of the TPV Moderate or greater pulmonary regurgitation, and/or Mean Right Ventricular Outflow Tract (RVOT) gradient greater than 40 mmHg RVOT reoperation for conduit dysfunction or device-related reasons Catheter re-intervention on the TPV |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
72.9
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Implanted >24 Hour Cohort |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | Z test | |
Comments | ||
Method of Estimation | Estimation Parameter | Kaplan-Meier Rate |
Estimated Value | 74.2 | |
Confidence Interval |
(1-Sided) 95% 67.1 to |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Freedom From TPV Dysfunction at 10 Years |
---|---|
Description | The outcome measure for this objective is TPV dysfunction, which is a composite outcome defined as RVOT reoperation for conduit dysfunction or device-related reasons, catheter re-intervention on the TPV, or hemodynamic dysfunction of the TPV (moderate or greater pulmonary regurgitation, and/or a mean RVOT gradient greater than 40 mmHg). |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [Percentage] |
52.9
|
Title | Procedural Success |
---|---|
Description | Procedural success is a composite outcome defined as: Melody TPV fixated within the desired location Right Ventricle (RV) - Pulmonary Artery (PA) peak-to-peak gradient (measured in the catheterization lab) less than 35 mmHg post-implant Less than mild pulmonary regurgitation by angiography post-implant Free of explant at 24 hours post-implant |
Time Frame | Within 24 Hours post implant |
Outcome Measure Data
Analysis Population Description |
---|
The attempted implant cohort consists of all subjects who underwent catheterization and a Melody TPV implantation was attempted (Melody TPV valve opened). |
Arm/Group Title | Attempted Implant Cohort |
---|---|
Arm/Group Description | The attempted implant cohort consists of all subjects who underwent catheterization and a Melody TPV implantation was attempted (Melody TPV valve opened). |
Measure Participants | 150 |
Number [percentage of subjects] |
94.7
|
Title | Serious Procedural Adverse Event (AE) |
---|---|
Description | A procedure-related event is defined as an event that is associated with the implant procedure by the chronology or physiology and was caused by the implant procedure (e.g. rupture of the conduit or damage to an intra-cardiac or intravascular structure by the delivery system). |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Arm/Group Title | Catheterized Cohort |
---|---|
Arm/Group Description | The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Measure Participants | 167 |
Number [Percent of subjects] |
12.6
|
Title | Serious Procedural Adverse Event (AE) |
---|---|
Description | A procedure-related event is defined as an event that is associated with the implant procedure by the chronology or physiology and was caused by the implant procedure (e.g. rupture of the conduit or damage to an intra-cardiac or intravascular structure by the delivery system). |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Arm/Group Title | Catheterized Cohort |
---|---|
Arm/Group Description | The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Measure Participants | 167 |
Number [percentage of subjects] |
13.2
|
Title | Serious Device-related Adverse Event |
---|---|
Description | A device-related event is defined as an event that is associated with the TPV by the chronology or physiology and was caused by the the TPV (e.g. embolization of the TPV and any adverse events which follow). |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
The implanted cohort consists of all subjects who underwent catheterization and a Melody TPV was implanted. |
Arm/Group Title | Implanted Cohort |
---|---|
Arm/Group Description | The implanted cohort consists of all subjects who underwent catheterization and a Melody TPV was implanted. |
Measure Participants | 150 |
Number [Percentage of subjects] |
28
|
Title | Serious Device-related Adverse Event |
---|---|
Description | A device-related event is defined as an event that is associated with the TPV by the chronology or physiology and was caused by the the TPV (e.g. embolization of the TPV and any adverse events which follow). |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
The implanted cohort consists of all subjects who underwent catheterization and a Melody TPV was implanted. |
Arm/Group Title | Implanted Cohort |
---|---|
Arm/Group Description | The implanted cohort consists of all subjects who underwent catheterization and a Melody TPV was implanted. |
Measure Participants | 150 |
Number [percentage of subjects] |
41.3
|
Title | Kaplan-Meier Freedom From Major Stent Fracture at 5 Years |
---|---|
Description | Major stent fracture is defined as a stent fracture requiring intervention to prevent permanent impairment of a body function or permanent damage to a body structure. |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
84.3
|
Title | Kaplan-Meier Freedom From Major Stent Fracture at 10 Years |
---|---|
Description | Major stent fracture is defined as a stent fracture requiring intervention to prevent permanent impairment of a body function or permanent damage to a body structure. |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
83.7
|
Title | Kaplan-Meier Freedom From Catheter Re-intervention on TPV |
---|---|
Description | Catheter Re-intervention is defined as: any catheter-based intervention involving the TPV, including balloon dilatation, stenting, or placement of a second TPV |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
81
|
Title | Kaplan-Meier Freedom From Catheter Re-intervention on TPV |
---|---|
Description | Catheter Re-intervention is defined as: any catheter-based intervention involving the TPV, including balloon dilatation, stenting, or placement of a second TPV |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
73.1
|
Title | Kaplan-Meier Freedom From Surgical Replacement of the RVOT Conduit |
---|---|
Description | Surgical Replacement of the RVOT Conduit is defined as any surgical procedure to repair, alter, or explant the TPV |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
92.2
|
Title | Kaplan-Meier Freedom From Surgical Replacement of the RVOT Conduit |
---|---|
Description | Surgical Replacement of the RVOT Conduit is defined as any surgical procedure to repair, alter, or explant the TPV |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 149 |
Number (95% Confidence Interval) [percentage of subjects] |
78.9
|
Title | Kaplan-Meier Freedom From Death (All-cause, Procedural and Device-related) |
---|---|
Description | Deaths is defined as all-cause, procedural and device-related events at 5 years |
Time Frame | 5 years |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Catheterized Cohort |
---|---|
Arm/Group Description | The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Measure Participants | 167 |
Number (95% Confidence Interval) [percentage of subjects] |
96.5
|
Title | Kaplan-Meier Freedom From Death (All-cause, Procedural and Device-related) |
---|---|
Description | Deaths is defined as all-cause, procedural and device-related events at 10 years |
Time Frame | 10 years |
Outcome Measure Data
Analysis Population Description |
---|
The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Arm/Group Title | Catheterized Cohort |
---|---|
Arm/Group Description | The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. |
Measure Participants | 167 |
Number (95% Confidence Interval) [percentage of subjects] |
90.2
|
Title | Functional Assessment (NYHA Classification) |
---|---|
Description | Improvement in Functional Assessment (NYHA Classification) at 6 months post implant. |
Time Frame | 6 Months |
Outcome Measure Data
Analysis Population Description |
---|
The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours and had paired data from pre-implant to 6 months post-implant. |
Arm/Group Title | Implanted >24 Hour Cohort |
---|---|
Arm/Group Description | The Implanted >24 hours cohort consists of all subjects who had a Melody TPV implanted which remained implanted for greater than 24 hours. |
Measure Participants | 143 |
Improved |
102
59.6%
|
No Change |
39
22.8%
|
Worsened |
1
0.6%
|
Died |
1
0.6%
|
Adverse Events
Time Frame | Adverse event data were collected from the time of consent through end of participation in the study. | |
---|---|---|
Adverse Event Reporting Description | Any undesirable clinical occurrence or untoward deviation in health from the patient's baseline condition at the time of consent. Clinically significant worsening of a baseline condition requiring a new intervention, Deterioration of primary disease, Intercurrent illness, AEs related or possibly related to the implant that are greater in intensity and require different clinical intervention than normally required, and Abnormal findings on diagnostic tests not present at the onset of the study. | |
Arm/Group Title | Catheterized Cohort | |
Arm/Group Description | The catheterized cohort consists of all subjects who underwent catheterization for possible implantation of the Melody TPV. | |
All Cause Mortality |
||
Catheterized Cohort | ||
Affected / at Risk (%) | # Events | |
Total | 8/167 (4.8%) | |
Serious Adverse Events |
||
Catheterized Cohort | ||
Affected / at Risk (%) | # Events | |
Total | 106/167 (63.5%) | |
Blood and lymphatic system disorders | ||
Thrombocytopenia | 1/167 (0.6%) | 1 |
Cardiac disorders | ||
Aortic Regurgitation | 3/167 (1.8%) | 3 |
Arrhythmia | 2/167 (1.2%) | 2 |
Atrial Fibrillation | 2/167 (1.2%) | 2 |
Atrial Flutter | 9/167 (5.4%) | 13 |
Cardiac Arrest | 4/167 (2.4%) | 4 |
Cardiac Disorder | 11/167 (6.6%) | 13 |
Cardiac Tamponade | 1/167 (0.6%) | 1 |
Complete Heart Block | 3/167 (1.8%) | 3 |
Congestive Heart Failure | 4/167 (2.4%) | 7 |
Intracardiac Mass | 1/167 (0.6%) | 2 |
Premature Ventricular Ectopic Beats | 2/167 (1.2%) | 2 |
Pulmonary Valve Disease | 2/167 (1.2%) | 2 |
Pulmonary Valve Regurgitation | 3/167 (1.8%) | 3 |
Pulmonary Valve Stenosis | 33/167 (19.8%) | 56 |
Supraventricular Tachycardia | 1/167 (0.6%) | 1 |
Tricuspid Regurgitation | 5/167 (3%) | 8 |
Ventricular Fibrillation | 2/167 (1.2%) | 3 |
Ventricular Tachycardia | 10/167 (6%) | 12 |
Gastrointestinal disorders | ||
Gastrointestinal Disorder | 4/167 (2.4%) | 5 |
General disorders | ||
Adverse Event | 15/167 (9%) | 23 |
Chest Pain | 3/167 (1.8%) | 4 |
Device Complication | 10/167 (6%) | 10 |
Device Rupture | 3/167 (1.8%) | 3 |
Fever | 2/167 (1.2%) | 2 |
Multi Organ Failure | 2/167 (1.2%) | 2 |
Prosthetic Cardiac Valve Malfunction | 1/167 (0.6%) | 1 |
Prosthetic Tissue Defect | 1/167 (0.6%) | 1 |
Stent Strut Fracture | 23/167 (13.8%) | 28 |
Infections and infestations | ||
Endocarditis | 11/167 (6.6%) | 18 |
Infection | 8/167 (4.8%) | 11 |
Pneumonia | 2/167 (1.2%) | 2 |
Prosthetic Valve Endocarditis | 18/167 (10.8%) | 33 |
Sepsis | 9/167 (5.4%) | 9 |
Urinary Tract Infection | 2/167 (1.2%) | 2 |
Injury, poisoning and procedural complications | ||
Procedural Complication | 2/167 (1.2%) | 2 |
Procedural Hemorrhage | 1/167 (0.6%) | 1 |
Procedural Hypotension | 1/167 (0.6%) | 2 |
Vascular Access Complication | 1/167 (0.6%) | 1 |
Prosthetic Cardiac Valve Thrombosis | 1/167 (0.6%) | 1 |
Nervous system disorders | ||
Central Nervous System Disorder | 4/167 (2.4%) | 4 |
Cva | 1/167 (0.6%) | 1 |
Headache | 1/167 (0.6%) | 1 |
Syncope | 4/167 (2.4%) | 5 |
Renal and urinary disorders | ||
Acute Renal Failure | 3/167 (1.8%) | 3 |
Renal Disorder | 1/167 (0.6%) | 2 |
Renal Insufficiency | 1/167 (0.6%) | 1 |
Respiratory, thoracic and mediastinal disorders | ||
Asthma | 1/167 (0.6%) | 1 |
Hemothorax | 2/167 (1.2%) | 2 |
Pneumothorax | 2/167 (1.2%) | 2 |
Pulmonary Thromboembolism | 2/167 (1.2%) | 2 |
Respiratory Disorder | 7/167 (4.2%) | 8 |
Respiratory Failure | 1/167 (0.6%) | 1 |
Respiratory Insufficiency | 1/167 (0.6%) | 1 |
Skin and subcutaneous tissue disorders | ||
Rash | 1/167 (0.6%) | 1 |
Vascular disorders | ||
Embolism | 1/167 (0.6%) | 1 |
Hemorrhage | 1/167 (0.6%) | 1 |
Vascular Dissection | 1/167 (0.6%) | 1 |
Venous Thrombosis | 1/167 (0.6%) | 2 |
Vessel Perforation | 2/167 (1.2%) | 2 |
Other (Not Including Serious) Adverse Events |
||
Catheterized Cohort | ||
Affected / at Risk (%) | # Events | |
Total | 112/167 (67.1%) | |
Blood and lymphatic system disorders | ||
Hemolysis | 9/167 (5.4%) | 15 |
Cardiac disorders | ||
Arrhythmia | 10/167 (6%) | 12 |
Cardiac Disorder | 16/167 (9.6%) | 18 |
Palpitations | 16/167 (9.6%) | 23 |
Tricuspid Regurgitation | 12/167 (7.2%) | 14 |
Gastrointestinal disorders | ||
Gastrointestinal Disorder | 9/167 (5.4%) | 9 |
General disorders | ||
Adverse Event | 35/167 (21%) | 69 |
Chest Pain | 17/167 (10.2%) | 25 |
Stent Strut Fracture | 51/167 (30.5%) | 73 |
Infections and infestations | ||
Infection | 9/167 (5.4%) | 15 |
Nervous system disorders | ||
Central Nervous System Disorder | 9/167 (5.4%) | 10 |
Headache | 11/167 (6.6%) | 16 |
Renal and urinary disorders | ||
Renal Disorder | 14/167 (8.4%) | 29 |
Respiratory, thoracic and mediastinal disorders | ||
Respiratory Disorder | 16/167 (9.6%) | 21 |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
The only disclosure restriction on the PI is that the sponsor can review results communications prior to public release and can embargo communications regarding trial results for a period that is more than 60 days but less than or equal to 180 days. The sponsor cannot require changes to the communication and cannot extend the embargo.
Results Point of Contact
Name/Title | Karla Mezera |
---|---|
Organization | Medtronic |
Phone | 612-306-4325 |
karla.p.mezera@medtronic.com |
- G050186