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Amir Lotfi

Concepts (235)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Percutaneous Coronary Intervention
31
2025
216
12.570
Why?
Coronary Artery Disease
19
2025
316
9.390
Why?
Shock, Cardiogenic
6
2025
103
4.790
Why?
Drug-Eluting Stents
7
2023
66
4.440
Why?
ST Elevation Myocardial Infarction
10
2025
90
4.310
Why?
Myocardial Infarction
10
2025
919
3.540
Why?
Cardiac Catheterization
10
2020
286
3.430
Why?
Coronary Angiography
15
2025
206
3.110
Why?
Coronary Artery Bypass
12
2025
299
2.320
Why?
Registries
11
2025
893
2.070
Why?
Coronary Stenosis
4
2025
39
1.980
Why?
Fractional Flow Reserve, Myocardial
4
2018
19
1.880
Why?
Treatment Outcome
29
2025
5699
1.870
Why?
Hospital Mortality
6
2025
878
1.830
Why?
Coronary Vessel Anomalies
4
2021
22
1.670
Why?
Coronary Vessels
4
2019
120
1.540
Why?
Stents
7
2025
502
1.520
Why?
Aortic Valve Stenosis
3
2022
189
1.500
Why?
Retrospective Studies
23
2025
6670
1.440
Why?
Time-to-Treatment
3
2025
112
1.400
Why?
Heart Failure
4
2022
914
1.180
Why?
Catheterization, Peripheral
2
2019
53
1.180
Why?
Humans
57
2025
63512
1.140
Why?
Hemodynamics
3
2025
250
1.080
Why?
Mortality
2
2019
160
1.010
Why?
Male
34
2025
29927
0.990
Why?
Vascular Diseases
3
2021
81
0.930
Why?
Heart Valve Prosthesis Implantation
2
2021
176
0.920
Why?
Coronary Circulation
1
2025
52
0.900
Why?
Acute Coronary Syndrome
2
2023
253
0.890
Why?
Radial Artery
4
2020
54
0.880
Why?
Heart-Assist Devices
2
2024
144
0.880
Why?
Ventricular Dysfunction, Right
1
2025
49
0.880
Why?
Models, Cardiovascular
1
2025
79
0.870
Why?
Coronary Thrombosis
3
2018
21
0.860
Why?
Risk Factors
15
2025
5359
0.840
Why?
Ultrasonography, Interventional
2
2015
109
0.810
Why?
Middle Aged
23
2025
17641
0.790
Why?
Radiologists
3
2019
91
0.780
Why?
Female
28
2025
32912
0.760
Why?
Respiration, Artificial
1
2025
297
0.760
Why?
Platelet Aggregation Inhibitors
3
2023
228
0.730
Why?
Acute Kidney Injury
1
2023
141
0.730
Why?
Anemia
1
2023
127
0.720
Why?
Aged
17
2025
14469
0.710
Why?
Cardiology
2
2020
168
0.710
Why?
Cardiologists
2
2019
28
0.700
Why?
Atherosclerosis
1
2022
154
0.690
Why?
Ventricular Dysfunction, Left
1
2021
165
0.660
Why?
Hirudins
2
2019
12
0.660
Why?
Middle East
3
2025
11
0.650
Why?
Ankle Brachial Index
1
2019
13
0.650
Why?
Myocardial Revascularization
2
2022
76
0.630
Why?
Saphenous Vein
1
2020
52
0.630
Why?
Ticlopidine
2
2011
49
0.630
Why?
Aneurysm
1
2020
60
0.620
Why?
Heparin
2
2019
116
0.610
Why?
Out-of-Hospital Cardiac Arrest
1
2020
56
0.610
Why?
Chest Pain
1
2019
84
0.600
Why?
Exercise Test
2
2019
252
0.600
Why?
Angina, Stable
2
2016
11
0.590
Why?
Betacoronavirus
1
2020
182
0.570
Why?
Peptide Fragments
2
2019
410
0.570
Why?
Cardiology Service, Hospital
1
2017
17
0.560
Why?
Diabetes Mellitus
2
2022
540
0.550
Why?
Patient Care Team
2
2017
339
0.540
Why?
Coronavirus Infections
1
2020
209
0.530
Why?
Pneumonia, Viral
1
2020
223
0.520
Why?
Blood Pressure
2
2018
512
0.500
Why?
Tomography, Optical Coherence
2
2020
224
0.490
Why?
Cardiac Resynchronization Therapy
1
2015
16
0.470
Why?
Severity of Illness Index
7
2025
1553
0.460
Why?
Thrombosis
1
2017
199
0.460
Why?
Bradycardia
1
2015
33
0.460
Why?
Cicatrix
1
2015
61
0.450
Why?
Hemorrhage
3
2023
268
0.450
Why?
Sleep Apnea Syndromes
1
2015
28
0.450
Why?
Incidence
5
2020
1380
0.440
Why?
Magnetic Resonance Imaging, Cine
1
2015
108
0.440
Why?
After-Hours Care
1
2014
9
0.430
Why?
Candidiasis
1
2014
51
0.430
Why?
Endocarditis
1
2014
29
0.430
Why?
Embolism
1
2014
42
0.420
Why?
Hydroxymethylglutaryl-CoA Reductase Inhibitors
2
2020
216
0.390
Why?
Residence Characteristics
1
2014
219
0.390
Why?
Consensus
3
2020
205
0.380
Why?
Renal Circulation
1
2012
14
0.380
Why?
Cardiovascular Surgical Procedures
1
2012
8
0.380
Why?
Ischemic Preconditioning
1
2012
8
0.370
Why?
Thrombectomy
1
2014
238
0.370
Why?
Myocardial Reperfusion Injury
1
2012
28
0.370
Why?
Reperfusion Injury
1
2012
53
0.360
Why?
Coronary Restenosis
1
2011
20
0.360
Why?
Predictive Value of Tests
4
2020
1094
0.360
Why?
Endpoint Determination
1
2011
25
0.360
Why?
Stroke Volume
2
2022
329
0.330
Why?
Ventricular Function, Left
2
2022
268
0.330
Why?
Aspirin
1
2011
172
0.330
Why?
Massachusetts
5
2019
2075
0.320
Why?
Heart Valve Prosthesis
1
2011
113
0.320
Why?
Physicians
1
2014
471
0.290
Why?
Heptanoic Acids
1
2008
22
0.280
Why?
Pyrroles
1
2008
52
0.280
Why?
Physician's Role
2
2019
124
0.270
Why?
Electrocardiography
3
2020
554
0.240
Why?
Ultrasonography, Doppler
1
2025
27
0.230
Why?
Hydrodynamics
1
2025
37
0.230
Why?
Prospective Studies
5
2020
3301
0.230
Why?
Time Factors
3
2025
3770
0.220
Why?
Prevalence
2
2020
1380
0.210
Why?
Prognosis
3
2018
1749
0.210
Why?
Dissection
2
2021
48
0.210
Why?
Atrial Fibrillation
1
2011
835
0.200
Why?
Computational Biology
1
2025
356
0.200
Why?
Follow-Up Studies
3
2018
2462
0.200
Why?
Multivariate Analysis
3
2016
937
0.190
Why?
Stroke
1
2011
1196
0.190
Why?
Multicenter Studies as Topic
1
2022
150
0.190
Why?
Reproducibility of Results
2
2018
1655
0.190
Why?
Dobutamine
1
2021
10
0.190
Why?
Echocardiography
1
2025
502
0.180
Why?
Job Description
2
2019
24
0.180
Why?
Risk Assessment
4
2025
2082
0.180
Why?
Clinical Trials as Topic
1
2024
455
0.170
Why?
Tomography, X-Ray Computed
2
2020
1647
0.170
Why?
Unemployment
1
2021
18
0.170
Why?
Kidney
1
2023
447
0.170
Why?
Randomized Controlled Trials as Topic
2
2017
774
0.170
Why?
Oxygen
2
2020
317
0.170
Why?
Non-ST Elevated Myocardial Infarction
1
2020
32
0.170
Why?
Pregnancy Complications, Cardiovascular
1
2020
36
0.160
Why?
Recombinant Proteins
2
2019
703
0.160
Why?
Aortic Valve
1
2021
190
0.160
Why?
Arterial Occlusive Diseases
1
2020
74
0.160
Why?
Feasibility Studies
2
2018
572
0.160
Why?
Antithrombins
1
2019
15
0.160
Why?
Global Health
1
2020
183
0.150
Why?
Clinical Decision-Making
1
2020
165
0.150
Why?
Radiology, Interventional
1
2019
32
0.150
Why?
Hemostatic Techniques
1
2018
11
0.150
Why?
Ischemic Attack, Transient
1
2019
96
0.150
Why?
Anterior Wall Myocardial Infarction
1
2018
7
0.150
Why?
Hyperoxia
1
2018
17
0.150
Why?
Punctures
1
2018
65
0.150
Why?
Femoral Artery
1
2019
112
0.150
Why?
Fibrinolytic Agents
1
2019
170
0.140
Why?
Decision Support Techniques
1
2020
196
0.140
Why?
Stress, Physiological
1
2019
193
0.140
Why?
Postoperative Complications
2
2017
1311
0.140
Why?
Platelet Glycoprotein GPIIb-IIIa Complex
1
2017
24
0.130
Why?
Widowhood
1
2017
5
0.130
Why?
Logistic Models
3
2017
1276
0.130
Why?
Interdisciplinary Communication
1
2017
105
0.130
Why?
Chi-Square Distribution
2
2017
418
0.130
Why?
Vascular Surgical Procedures
1
2019
263
0.130
Why?
Referral and Consultation
2
2017
422
0.130
Why?
Constriction, Pathologic
1
2017
129
0.130
Why?
Heart Diseases
1
2019
218
0.130
Why?
Clinical Competence
2
2019
727
0.120
Why?
Cooperative Behavior
1
2017
222
0.120
Why?
Thrombolytic Therapy
1
2017
191
0.120
Why?
Theophylline
1
2015
10
0.120
Why?
Pandemics
1
2020
673
0.120
Why?
Treatment Refusal
1
2015
56
0.110
Why?
Adult
5
2021
16837
0.110
Why?
Algorithms
1
2020
1003
0.110
Why?
Polysomnography
1
2015
58
0.110
Why?
Inpatients
1
2017
305
0.110
Why?
Cardiovascular Agents
1
2016
106
0.110
Why?
Suction
1
2014
36
0.110
Why?
Drug Therapy, Combination
2
2017
466
0.110
Why?
Fatal Outcome
1
2014
125
0.110
Why?
Prosthesis Design
1
2015
230
0.110
Why?
Personnel Staffing and Scheduling
1
2014
66
0.100
Why?
Antifungal Agents
1
2014
129
0.100
Why?
Combined Modality Therapy
1
2014
374
0.100
Why?
Angioplasty, Balloon, Coronary
1
2014
168
0.100
Why?
Cohort Studies
1
2019
2574
0.100
Why?
Pregnancy
1
2020
2335
0.100
Why?
Anticoagulants
1
2017
496
0.100
Why?
Sensitivity and Specificity
1
2015
1147
0.090
Why?
Practice Patterns, Physicians'
1
2017
712
0.090
Why?
Troponin
1
2012
39
0.090
Why?
Creatinine
1
2012
134
0.090
Why?
Cross-Sectional Studies
3
2017
2578
0.090
Why?
Sirolimus
1
2011
93
0.090
Why?
Statistics as Topic
1
2011
145
0.090
Why?
Paclitaxel
1
2011
101
0.090
Why?
Pericardial Effusion
1
2010
21
0.080
Why?
Hepatitis B
1
2010
32
0.080
Why?
Patients
1
2011
113
0.080
Why?
Immunosuppressive Agents
1
2011
378
0.080
Why?
United States
2
2018
7855
0.070
Why?
Hepatitis C
1
2010
151
0.070
Why?
Myocardium
1
2010
279
0.070
Why?
Cytochrome P-450 Enzyme System
1
2008
29
0.070
Why?
Health Behavior
1
2011
469
0.070
Why?
Obesity
1
2015
1236
0.070
Why?
Health Promotion
1
2011
498
0.060
Why?
Liver
1
2010
855
0.060
Why?
Health Knowledge, Attitudes, Practice
1
2011
762
0.060
Why?
Odds Ratio
2
2017
768
0.050
Why?
Cardiovascular Diseases
1
2011
837
0.050
Why?
Wrist
1
2020
39
0.040
Why?
Arabs
1
2019
8
0.040
Why?
Hematoma
1
2020
81
0.040
Why?
Infusions, Intra-Arterial
1
2018
13
0.040
Why?
Fee-for-Service Plans
1
2019
69
0.040
Why?
Specialization
1
2019
81
0.040
Why?
Workload
1
2019
128
0.040
Why?
Needs Assessment
1
2019
199
0.030
Why?
Health Services Needs and Demand
1
2019
210
0.030
Why?
Saudi Arabia
1
2017
7
0.030
Why?
United Arab Emirates
1
2017
4
0.030
Why?
Tertiary Care Centers
1
2017
107
0.030
Why?
Leadership
1
2019
207
0.030
Why?
Animals
1
2015
20666
0.030
Why?
Education, Medical, Graduate
1
2019
353
0.030
Why?
Survival Rate
1
2017
851
0.030
Why?
Socioeconomic Factors
1
2017
777
0.030
Why?
Kidney Diseases
1
2016
176
0.030
Why?
Sex Factors
1
2017
978
0.030
Why?
Academic Medical Centers
1
2016
317
0.030
Why?
Patient Selection
1
2016
490
0.030
Why?
Age Factors
1
2016
1561
0.020
Why?
Coronary Disease
1
2011
246
0.020
Why?
Cholesterol
1
2011
259
0.020
Why?
Magnetic Resonance Imaging
1
2018
2173
0.020
Why?
Biopsy
1
2010
444
0.020
Why?
Heart
1
2010
283
0.020
Why?
Body Mass Index
1
2011
867
0.020
Why?
Smoking
1
2011
866
0.020
Why?
Aged, 80 and over
1
2016
5471
0.020
Why?
Hypertension
1
2011
587
0.010
Why?
Exercise
1
2011
942
0.010
Why?
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Concepts (235)
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