Amplatzer™Amulet™ Post-Market Study (Amulet™PMS)

Sponsor
Abbott Medical Devices (Industry)
Overall Status
Completed
CT.gov ID
NCT02447081
Collaborator
(none)
1,088
51
40.7
21.3
0.5

Study Details

Study Description

Brief Summary

This was a prospective, multicenter, observational, nonrandomized study to compile real world outcome data on the use of the Amulet™ device in non-valvular atrial fibrillation (NVAF) subjects. The study was designed to follow the Instructions For Use (IFU) to gather data on the implant procedure through two years of follow up with the Amulet™ device in a commercial clinical setting."

Condition or Disease Intervention/Treatment Phase
  • Device: Subjects implanted with Amulet Device

Detailed Description

A total of 1088 subjects were enrolled in the study at 61 sites internationally, outside the United States.

The study assessed acute and late serious adverse events and reports the rate of stroke and bleeding events through 2 years. No formal hypothesis were tested for this observational post-market study.

Each patient was followed at study visits at baseline, implant, 1-3 months, 6 months, 12 months, and 24 months post implant."

Study Design

Study Type:
Observational [Patient Registry]
Actual Enrollment :
1088 participants
Observational Model:
Other
Time Perspective:
Prospective
Official Title:
Amplatzer™Amulet™ Observational Post-Market Study
Actual Study Start Date :
Jun 1, 2015
Actual Primary Completion Date :
Oct 23, 2018
Actual Study Completion Date :
Oct 23, 2018

Arms and Interventions

Arm Intervention/Treatment
Subjects implanted with Amulet Device

All subjects who receive the Amulet device will be followed.

Device: Subjects implanted with Amulet Device
Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.

Outcome Measures

Primary Outcome Measures

  1. Number of Participants With Acute Serious Adverse Events [0 to 7 days post procedure]

    Acute adverse events were defined as those serious events with an onset date ≤ 7 days post-procedure

  2. Number of Participants With Late Serious Adverse Events Greater Than 7 Days Post Procedure [7 days through 2 years]

    Late adverse events were defined as those serious events with an onset date > 7 days post-procedure

  3. Number of Participants With Ischemic Stroke, Systemic Embolism and Cardiovascular Death [Implant through 2 years]

    Occurrence of ischemic stroke, systemic embolism, and cardiovascular death through 2 years

  4. Number of Participants With Major Bleeding Events [Implant through 2 years]

    Clinical events were adjudicated by the CEC as major bleeding events if they met the definition of Type 3 or greater on the Bleeding Academic Research Consortium (BARC) scale.

Secondary Outcome Measures

  1. Number of Participants With Technical Success [During implant procedure, approximately 30 to 60 minutes]

    Technical success is defined as successful implantation of the Amulet device in the left arterial appendage (LAA).

  2. Number of Participants With Procedural Success [During the implant procedure and hospital stay, approximately 1 or 2 days]

    Procedural success is based on Amulet device being implanted day 0 through hospital discharge, on average one night stay (day 1). Amulet device implanted and subject discharged the following day without an adverse event

  3. Number of Participants With Oral Anti-coagulation Usage [At discharge, approximately 1 or 2 days after the procedure]

  4. Number of Participants With Oral Anti-coagulation Usage [At 1 to 3 months]

  5. Number of Participants With Oral Anti-coagulation Usage [At 6 months]

  6. Number of Participants With Oral Anti-coagulation Usage [At 12 months]

  7. Number of Participants With Oral Anti-coagulation Usage [At 24 months]

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
  1. Subject with history of paroxysmal, persistent or permanent NVAF

  2. Subject who is 18 years or older, or of legal age to give informed consent specific to state and national law

  3. Subject who is eligible for an Amulet LAA Occluder device according to current international guidelines and per physician discretion

  4. Subject who is willing and capable of providing informed consent, participating in all associated study activities

Exclusion Criteria:
  1. Subject with evidence of an intracardiac thrombus

  2. Subject with active infection or active endocarditis or other infections producing bacteremia

  3. Subject where the placement of the device would interfere with any intracardiac or intravascular structures

  4. Subject with any medical disorder that would interfere with completion or evaluation of clinical study results

  5. Women of childbearing potential who are, or plan to become, pregnant during the time of the study (method of assessment per physician discretion)

  6. Subject with LAA anatomy that does not accommodate a device per the sizing guidelines

Contacts and Locations

Locations

Site City State Country Postal Code
1 Fiona Stanley Hospital Murdoch Western Australia Australia WA 6150
2 Universitaire Ziekenhuizen Gasthuisberg Leuven Belgium
3 Hospital Clinico San Borja Arriaran Santiago Chile 83600160
4 Rigshospitalet Copenhagen Denmark 2100
5 Helsinki University Central Hospital Helsinki Uusimaa Finland
6 Turku University Hospital Turku Finland
7 Hopital Haut Leveque Pessac Aquitaine France 33600
8 CHU du Bocage Dijon Burgundy France 21034
9 CHRU Lille Lille North-Calais France 59037
10 CHU d'Amiens Amiens Picardy France 80054
11 Klinikum Coburg Coburg Bavaria Germany 96450
12 Internistische Klinik Dr. Müller, München-Thalkirchen Muenchen Bavaria Germany 81379
13 Universitaetsklinikum Ulm Ulm Bavaria Germany 89081
14 Zentrum fur Herzgesundheit/Kardiologie am Alice Hospital Darmstadt Darmstadt Hesse Germany 64287
15 CardioVaskuläres Centrum St. Katharinen Frankfurt Hesse Germany 60389
16 Universitätsklinikum Düsseldorf Duesseldorf North Rhine-Westphal Germany 40225
17 Zentralklinik Bad Berka Gmbh Bad Berka Thuringia Germany 99437
18 Zentralklinik Bad Berka Bad Berka Germany
19 Segeberger Kliniken Gmbh Bad Segeberg Germany 23795
20 Segeberger Kliniken GmbH Bad Segeberg Germany
21 Charité - Universitätsmedizin Berlin (CBF) Berlin Germany 12203
22 St. Marien Hospital Bonn Bonn Germany 53115
23 Herzzentrum Dresden Dresden Germany
24 Cardioangiologisches Centrum Bethanien Frankfurt Germany 60431
25 Klinikum Frankfurt Höchst Frankfurt Germany 65929
26 Harzklinikum Dorothea Christiane Erxleben GmbH Quedlinburg Germany
27 Rems-Murr-Klinikum Winnenden Winnenden Germany 71364
28 Mater Hospital Dublin Ireland
29 The Chaim Sheba Medical Center Tel Hashomer Israel 52621
30 Nuovo Ospedale Civile Sant'Agostino Estense Baggiovara, 1355 Modena Italy 41126
31 Ospedale dell'Angelo and Ospedale SS Giovanni e Paolo Venezia Mestre Veneto Italy 30174
32 Università degli Studi di Padova Padova Veneto Italy 35128
33 Azienda Ospedaliera S. Anna e S. Sebastiano Caserta Italy 81100
34 Ospedale del Cuoro Fondazione C. N. R. Regione Toscana G. Monasterio Massa Italy
35 Ospedale Luigi Sacco Milano Italy 20157
36 Cardiac Arrhythmia Research Center, Centro Cardiologico Monzino, Unveristiy of Milan Milan Italy
37 San Raffaele Hospital Milan Italy
38 Amsterdam Academic Medical Centre Veenendaal Netherlands
39 Ulleval Universitetssykehus Oslo Norway 0407
40 The Cardinal Stefan Wyszynski Institute of Cardiology Warsaw Poland 04-628
41 Slaskie Centrum Chorob Serca Warszawa Poland 01-785
42 Hospital Universitario Virgen Macarena Sevilla Andalusia Spain 41007
43 Hospital Universitario Son Espases Palma de Mallorca Balearic Island Spain 07120
44 Hospital Universitario de Salamanca Salamanca Castile And Leon Spain 37007
45 Hospital de la Santa Creu I Sant Pau Barcelona Catalonia Spain 08025
46 Hospital Universitario Infanta Cristina Badajoz Extremadura Spain 6080
47 Hospital Clinic I Provincial de Barcelona Barcelona Spain 8028
48 Karolinska University Hospital Huddinge Stockholm Sweden 17176
49 Liverpool Heart and Chest Hospital Liverpool Northwest England United Kingdom
50 The Royal Sussex Country Hospital Brighton South East England United Kingdom
51 St Thomas Hospital London United Kingdom SE1 7EH

Sponsors and Collaborators

  • Abbott Medical Devices

Investigators

  • Principal Investigator: David Hildick-Smith, MD, Brighton and Sussex University Hospitals
  • Principal Investigator: Claudio Tondo, MD PhD, University of Milan

Study Documents (Full-Text)

More Information

Publications

None provided.
Responsible Party:
Abbott Medical Devices
ClinicalTrials.gov Identifier:
NCT02447081
Other Study ID Numbers:
  • SJM-CIP-10053
First Posted:
May 18, 2015
Last Update Posted:
Dec 30, 2019
Last Verified:
Dec 1, 2019
Additional relevant MeSH terms:

Study Results

Participant Flow

Recruitment Details A total of 1088 subjects were enrolled and attempted implant with Amulet left atrial appendage occluder conducted at 61 sites between June 01, 2015 and September 19, 2016. The final study visit at 2 years post-implant was completed by 864 subjects, with the last study visit occurring in October 2018.
Pre-assignment Detail
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Period Title: Overall Study
STARTED 1088
COMPLETED 864
NOT COMPLETED 224

Baseline Characteristics

Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Overall Participants 1088
Age (Count of Participants)
<=18 years
0
0%
Between 18 and 65 years
122
11.2%
>=65 years
966
88.8%
Age (years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [years]
75.2
(8.5)
Sex: Female, Male (Count of Participants)
Female
386
35.5%
Male
702
64.5%
Race and Ethnicity Not Collected (Count of Participants)
Region of Enrollment (participants) [Number]
United Kingdom
59
5.4%
Spain
105
9.7%
Netherlands
1
0.1%
Sweden
13
1.2%
Belgium
17
1.6%
Norway
5
0.5%
Finland
55
5.1%
Poland
26
2.4%
Denmark
62
5.7%
Italy
178
16.4%
Israel
1
0.1%
Australia
70
6.4%
France
65
6%
Chile
6
0.6%
Germany
378
34.7%
Hong Kong
41
3.8%
Switzerland
6
0.6%

Outcome Measures

1. Primary Outcome
Title Number of Participants With Acute Serious Adverse Events
Description Acute adverse events were defined as those serious events with an onset date ≤ 7 days post-procedure
Time Frame 0 to 7 days post procedure

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1088
Count of Participants [Participants]
83
7.6%
2. Primary Outcome
Title Number of Participants With Late Serious Adverse Events Greater Than 7 Days Post Procedure
Description Late adverse events were defined as those serious events with an onset date > 7 days post-procedure
Time Frame 7 days through 2 years

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1088
Count of Participants [Participants]
504
46.3%
3. Primary Outcome
Title Number of Participants With Ischemic Stroke, Systemic Embolism and Cardiovascular Death
Description Occurrence of ischemic stroke, systemic embolism, and cardiovascular death through 2 years
Time Frame Implant through 2 years

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1088
Count of Participants [Participants]
122
11.2%
4. Primary Outcome
Title Number of Participants With Major Bleeding Events
Description Clinical events were adjudicated by the CEC as major bleeding events if they met the definition of Type 3 or greater on the Bleeding Academic Research Consortium (BARC) scale.
Time Frame Implant through 2 years

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1088
Count of Participants [Participants]
110
10.1%
5. Secondary Outcome
Title Number of Participants With Technical Success
Description Technical success is defined as successful implantation of the Amulet device in the left arterial appendage (LAA).
Time Frame During implant procedure, approximately 30 to 60 minutes

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1088
Count of Participants [Participants]
1078
99.1%
6. Secondary Outcome
Title Number of Participants With Procedural Success
Description Procedural success is based on Amulet device being implanted day 0 through hospital discharge, on average one night stay (day 1). Amulet device implanted and subject discharged the following day without an adverse event
Time Frame During the implant procedure and hospital stay, approximately 1 or 2 days

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1088
Count of Participants [Participants]
1039
95.5%
7. Secondary Outcome
Title Number of Participants With Oral Anti-coagulation Usage
Description
Time Frame At discharge, approximately 1 or 2 days after the procedure

Outcome Measure Data

Analysis Population Description
The number of participates completing a study visit at the Time Frame
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1074
OAC without anti-platelet therapy
49
4.5%
OAC with antiplatelet therapy
71
6.5%
8. Secondary Outcome
Title Number of Participants With Oral Anti-coagulation Usage
Description
Time Frame At 1 to 3 months

Outcome Measure Data

Analysis Population Description
The number of participates completing a study visit at the Time Frame
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1018
OAC without anti-platelet therapy
29
2.7%
OAC with anti-platelet therapy
34
3.1%
9. Secondary Outcome
Title Number of Participants With Oral Anti-coagulation Usage
Description
Time Frame At 6 months

Outcome Measure Data

Analysis Population Description
The number of participates completing a study visit at the Time Frame
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 1009
OAC without anti-platelet therapy
33
3%
OAC with anti-platelet therapy
23
2.1%
10. Secondary Outcome
Title Number of Participants With Oral Anti-coagulation Usage
Description
Time Frame At 12 months

Outcome Measure Data

Analysis Population Description
The number of participates completing a study visit at the Time Frame
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 950
OAC without anti-platelet therapy
35
3.2%
OAC with anti-platelet therapy
21
1.9%
11. Secondary Outcome
Title Number of Participants With Oral Anti-coagulation Usage
Description
Time Frame At 24 months

Outcome Measure Data

Analysis Population Description
[Not Specified]
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
Measure Participants 864
OAC without anti-platelet therapy
38
3.5%
OAC with anti-platelet therapy
19
1.7%

Adverse Events

Time Frame 2 years
Adverse Event Reporting Description Non-serious adverse event information was not analyzed.
Arm/Group Title Subjects Implanted With Amulet Device
Arm/Group Description All subjects who received the Amulet device were followed. Subjects implanted with Amulet Device: Percutaneous Left Atrial Appendage occlusion with successful implant of occlusion device.
All Cause Mortality
Subjects Implanted With Amulet Device
Affected / at Risk (%) # Events
Total 161/1088 (14.8%)
Serious Adverse Events
Subjects Implanted With Amulet Device
Affected / at Risk (%) # Events
Total 538/1088 (49.4%)
Blood and lymphatic system disorders
Anemias 26/1088 (2.4%)
Bleeding 6/1088 (0.6%)
Leukemias 2/1088 (0.2%)
Melena 2/1088 (0.2%)
Cardiac disorders
Acute bacterial endocarditis 1/1088 (0.1%)
Angina pectoris 8/1088 (0.7%)
Aortic dissection 2/1088 (0.2%)
Aortic value stenosis 5/1088 (0.5%)
Arterial hypertension/Hypertension 5/1088 (0.5%)
Ascites 7/1088 (0.6%)
Atrial fibrillation 37/1088 (3.4%)
Atrial flutter 8/1088 (0.7%)
Atrial tachycardia 2/1088 (0.2%)
Atrioventricular block 5/1088 (0.5%)
Atrioventricular dissociation 1/1088 (0.1%)
Cardiac Arrest 12/1088 (1.1%)
Cardiac Decompensation 15/1088 (1.4%)
Cardiac Perforation 1/1088 (0.1%)
Cardiogenic Shock 1/1088 (0.1%)
Chest Pain 7/1088 (0.6%)
Congestive Heart Failure 13/1088 (1.2%)
Coronary Artery Disease 2/1088 (0.2%)
Decompensated Heart Failure 62/1088 (5.7%)
Dyspnea 2/1088 (0.2%)
EKG Abnormalities 1/1088 (0.1%)
Heart Block 1/1088 (0.1%)
Heart Failure 6/1088 (0.6%)
Hemiblock (Fascicular Block) 1/1088 (0.1%)
Hypotension 5/1088 (0.5%)
Ischemic Stroke 39/1088 (3.6%)
Mitral Valve Regurgitation/Mitral Insufficiency 5/1088 (0.5%)
Myocardial Infarction 10/1088 (0.9%)
Overdose 1/1088 (0.1%)
Palpitations 1/1088 (0.1%)
Paroxysmal Atrial Tachycardia 1/1088 (0.1%)
Pericardial Effusion 9/1088 (0.8%)
Pericardial Tamponade 11/1088 (1%)
Peripheral Arterial Occlusion 6/1088 (0.6%)
Peripheral Vascular Disease 7/1088 (0.6%)
Persistent Atrial Fibrillation 2/1088 (0.2%)
Right Ventricular Failure 1/1088 (0.1%)
Second Degree Heart Block 1/1088 (0.1%)
Sick Sinus Syndrome 2/1088 (0.2%)
Sinus Bradycardia/Sinus Bradycardia (Cardiac Arrhythmia) 3/1088 (0.3%)
Sustained Atrial Fibrillation 1/1088 (0.1%)
TEE-Related Event 1/1088 (0.1%)
Third Degree Heart Block (Complete Heart Block) 1/1088 (0.1%)
Thrombus 1/1088 (0.1%)
Thrombus on Device 19/1088 (1.7%)
Torsade de Pointes 1/1088 (0.1%)
Tricuspid Regurgitation/Tricuspid Insufficiency/Valvular Regurgitation Valve 1/1088 (0.1%)
Unstable Angina 7/1088 (0.6%)
Unsustained/Nonsustained Ventricular Tachy/Cardiac Arrhythmia 1/1088 (0.1%)
Vascular Dissection 1/1088 (0.1%)
Vascular Ischemia 3/1088 (0.3%)
Ventricular Fibrillation 3/1088 (0.3%)
Ventricular Tachycardia 4/1088 (0.4%)
Congenital, familial and genetic disorders
Hernia 1/1088 (0.1%)
Osler Weber Rendu Syndrome 1/1088 (0.1%)
Endocrine disorders
Diabetes Mellitus 2/1088 (0.2%)
Hyperthyroidism 2/1088 (0.2%)
Eye disorders
Eye Bleed 1/1088 (0.1%)
Glaucoma 1/1088 (0.1%)
Ocular Hemorrhage 1/1088 (0.1%)
Gastrointestinal disorders
Abdominal Pain 2/1088 (0.2%)
Acute erosive gastritis 3/1088 (0.3%)
Acute pancreatitis 1/1088 (0.1%)
Aspiration Pneumonia/Necrotizing pneumonia/Aspiration of vomitus 4/1088 (0.4%)
Benign Tumors 2/1088 (0.2%)
Bowel Obstruction 2/1088 (0.2%)
Colitis 4/1088 (0.4%)
Constipation 1/1088 (0.1%)
Diarrhea 5/1088 (0.5%)
Diverticulitis 1/1088 (0.1%)
Diverticulosis 1/1088 (0.1%)
Duodenal Ulcer 2/1088 (0.2%)
Emesis/Vomiting 1/1088 (0.1%)
Gastritis 4/1088 (0.4%)
Gastroenteritis 4/1088 (0.4%)
Gastrointestinal Bleeding 57/1088 (5.2%)
Gastroparesis 1/1088 (0.1%)
Heartburn 1/1088 (0.1%)
Hematemesis 1/1088 (0.1%)
Hematochezia 2/1088 (0.2%)
Hemoperitoneum 1/1088 (0.1%)
Inguinal Hernia 2/1088 (0.2%)
Iron-Deficiency Anemia 3/1088 (0.3%)
Perforated Appendix 1/1088 (0.1%)
General disorders
Chronic Renal Failure 6/1088 (0.6%)
Confusion 4/1088 (0.4%)
Drug Side Effect 1/1088 (0.1%)
Gout 4/1088 (0.4%)
Hemoptysis 2/1088 (0.2%)
Hypokalemia 1/1088 (0.1%)
Hypothermia 1/1088 (0.1%)
Multiple Organ Failure 4/1088 (0.4%)
Non-Cardiac Chest Pain 2/1088 (0.2%)
Pain 2/1088 (0.2%)
Presyncope 3/1088 (0.3%)
Renal Failure 9/1088 (0.8%)
Shock 3/1088 (0.3%)
Syncope 11/1088 (1%)
Transient Ischemic Attack (TIA) 14/1088 (1.3%)
Trauma 9/1088 (0.8%)
Weakness 1/1088 (0.1%)
Wound Dehiscence 1/1088 (0.1%)
Other 50/1088 (4.6%)
Hepatobiliary disorders
Cholecystitis 2/1088 (0.2%)
Choledocholithiaisis 1/1088 (0.1%)
Cholelithiasis 4/1088 (0.4%)
Hepatic and Biliary Disorders 1/1088 (0.1%)
Primary Biliary Cirrhosis 2/1088 (0.2%)
Infections and infestations
Bacterial infection 19/1088 (1.7%)
Bacterial infections of the skin 7/1088 (0.6%)
Cellulitis 2/1088 (0.2%)
Clostridum difficile Infection 4/1088 (0.4%)
Epididymitis 1/1088 (0.1%)
Fungal Skin Infection 1/1088 (0.1%)
Infective/Bacterial Endocarditis 1/1088 (0.1%)
Miscellaneous Infections 1/1088 (0.1%)
Sepsis 19/1088 (1.7%)
Septicemia 2/1088 (0.2%)
Viral Syndrome 1/1088 (0.1%)
Injury, poisoning and procedural complications
Alcohol intoxication 2/1088 (0.2%)
Burns 1/1088 (0.1%)
Compression Fracture 2/1088 (0.2%)
Fall 9/1088 (0.8%)
Fever 4/1088 (0.4%)
Respiratory Failure 1/1088 (0.1%)
VASC Pseudoaneurysm 4/1088 (0.4%)
Metabolism and nutrition disorders
Dehydration 1/1088 (0.1%)
Hypercalcemia 1/1088 (0.1%)
Hyperkalemia 1/1088 (0.1%)
Hypoglycemia 1/1088 (0.1%)
Musculoskeletal and connective tissue disorders
Arm fracture 2/1088 (0.2%)
Back pain 1/1088 (0.1%)
Bursitis 1/1088 (0.1%)
Fracture 6/1088 (0.6%)
Hip Dislocation 1/1088 (0.1%)
Hip Fracture 7/1088 (0.6%)
Hip Pain 1/1088 (0.1%)
Knee Pain 1/1088 (0.1%)
Low Back Pain 3/1088 (0.3%)
Lumbar Spondylosis 1/1088 (0.1%)
Musculoskeletal Pain 3/1088 (0.3%)
Osteoarthritis/Degenerative Joint Disease 2/1088 (0.2%)
Rheumotologic Disease 1/1088 (0.1%)
Spinal Stenosis 1/1088 (0.1%)
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Breast Cancer 1/1088 (0.1%)
Cancer 23/1088 (2.1%)
Colon Cancer 4/1088 (0.4%)
Lung Cancer 7/1088 (0.6%)
Melanoma 1/1088 (0.1%)
Pancreatic Cancer 2/1088 (0.2%)
Skin Cancer 2/1088 (0.2%)
Nervous system disorders
Acute subdural hematoma 1/1088 (0.1%)
Aphasia 1/1088 (0.1%)
Brain Tumor 1/1088 (0.1%)
Cerebral Aneurysm 1/1088 (0.1%)
Chronic Subdural Hematoma 1/1088 (0.1%)
Dementia 1/1088 (0.1%)
Dizziness 1/1088 (0.1%)
Encephalopathy 1/1088 (0.1%)
Generalized Seizures 1/1088 (0.1%)
Intracerebral Haemorrhage 10/1088 (0.9%)
Neurological Hematoma 1/1088 (0.1%)
Parkinson's Disease 1/1088 (0.1%)
Polyneuropathy 1/1088 (0.1%)
Portal-Systemic Encephalopathy 1/1088 (0.1%)
Seizure/Convulsions/Epilepsy 14/1088 (1.3%)
Simple Partial Seizures 1/1088 (0.1%)
Status Epilepticus 1/1088 (0.1%)
Stroke 1/1088 (0.1%)
Subdural Haemorrhage 1/1088 (0.1%)
Vaso Vagal Response 1/1088 (0.1%)
Psychiatric disorders
Cognitive Impairment 1/1088 (0.1%)
Delirium 4/1088 (0.4%)
Hallucinations 1/1088 (0.1%)
Psychogenic Event 1/1088 (0.1%)
Suicide Attempt 1/1088 (0.1%)
Renal and urinary disorders
Acute kidney injury 2/1088 (0.2%)
Acute renal failure 20/1088 (1.8%)
Cystitis 1/1088 (0.1%)
Hematuria 12/1088 (1.1%)
Nephrolithiasis 2/1088 (0.2%)
Renal Insufficiency 2/1088 (0.2%)
Urethral Dysfunction 1/1088 (0.1%)
Urinary Retention 7/1088 (0.6%)
Urinary Tract Infections 11/1088 (1%)
Respiratory, thoracic and mediastinal disorders
Acute bronchitis 5/1088 (0.5%)
Acute pulmonary edema 2/1088 (0.2%)
Adult respiratory distress syndrome(ARDS) 1/1088 (0.1%)
Air embolus 1/1088 (0.1%)
Bronchitis 2/1088 (0.2%)
Chronic Obstructive Pulmonary Disease (COPD) 2/1088 (0.2%)
Epistaxis 2/1088 (0.2%)
Hypoventilation 1/1088 (0.1%)
Pleural Effusion 3/1088 (0.3%)
Pneumonia 33/1088 (3%)
Pneumonia Caused By Gram-Negative Bacilli 2/1088 (0.2%)
Pneumonia in the Compromised Host 2/1088 (0.2%)
Pulmonary Edema 1/1088 (0.1%)
Skin and subcutaneous tissue disorders
Cutaneous Abcesses 1/1088 (0.1%)
Pressure Sores 1/1088 (0.1%)
Skin Ulcer 2/1088 (0.2%)
Surgical and medical procedures
Device Embolization 2/1088 (0.2%)
Elective Cardiac Surgery 1/1088 (0.1%)
VASC AV Fistula 4/1088 (0.4%)
Vascular disorders
Deep Vein/Venous Thrombosis 5/1088 (0.5%)
Hematoma 5/1088 (0.5%)
Hypertensive Crisis 4/1088 (0.4%)
Orthostatic Hypotension 1/1088 (0.1%)
Pulmonary Embolism 2/1088 (0.2%)
Raynaud's Syndrome 2/1088 (0.2%)
VASC Bleeding 4/1088 (0.4%)
VASC Hematoma 4/1088 (0.4%)
Vessel Occlusion 1/1088 (0.1%)
Other (Not Including Serious) Adverse Events
Subjects Implanted With Amulet Device
Affected / at Risk (%) # Events
Total 0/0 (NaN)

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

Principal Investigators are NOT employed by the organization sponsoring the study.

There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.

Results Point of Contact

Name/Title Ryan Gage, Senior Scientist
Organization Abbott
Phone 651 756 3334
Email Ryan.Gage@abbott.com
Responsible Party:
Abbott Medical Devices
ClinicalTrials.gov Identifier:
NCT02447081
Other Study ID Numbers:
  • SJM-CIP-10053
First Posted:
May 18, 2015
Last Update Posted:
Dec 30, 2019
Last Verified:
Dec 1, 2019