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Donald Penzien

Concepts (245)

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?
Migraine Disorders
32
2018
58
6.130
Why?
Headache
34
2017
74
5.220
Why?
Behavior Therapy
18
2015
89
3.460
Why?
Tension-Type Headache
12
2015
14
2.700
Why?
Headache Disorders
14
2012
17
2.080
Why?
Stress, Psychological
12
2017
208
1.490
Why?
Biofeedback, Psychology
9
2015
11
1.340
Why?
Research Design
12
2013
286
1.250
Why?
Mental Disorders
9
2009
103
1.220
Why?
Humans
87
2020
29123
0.910
Why?
Exercise
4
2017
592
0.820
Why?
Biomedical Research
4
2018
153
0.780
Why?
Headache Disorders, Primary
2
2009
3
0.650
Why?
Severity of Illness Index
5
2018
863
0.600
Why?
Healthcare Disparities
1
2018
153
0.570
Why?
Pain
4
2012
282
0.570
Why?
Back Pain
4
2020
28
0.540
Why?
Relaxation Therapy
6
2015
13
0.490
Why?
Clinical Trials as Topic
4
2005
298
0.480
Why?
Randomized Controlled Trials as Topic
3
2019
464
0.480
Why?
Models, Biological
1
2015
373
0.460
Why?
Exercise Therapy
1
2015
229
0.460
Why?
Periodicals as Topic
1
2013
95
0.410
Why?
Anxiety Disorders
3
2008
60
0.400
Why?
Chronic Disease
11
2010
370
0.390
Why?
Research
5
2005
72
0.370
Why?
Antidepressive Agents
1
2010
70
0.360
Why?
Models, Theoretical
3
2017
126
0.350
Why?
Adult
32
2019
8426
0.350
Why?
Depressive Disorder
2
2008
74
0.320
Why?
Comorbidity
6
2012
540
0.310
Why?
Manipulation, Osteopathic
1
2007
1
0.300
Why?
Relaxation
1
2007
9
0.300
Why?
Sleep
1
2008
87
0.300
Why?
Diagnostic Tests, Routine
1
2007
23
0.300
Why?
Patient Selection
2
2005
257
0.290
Why?
Double-Blind Method
2
2005
503
0.290
Why?
Sexuality
1
2006
9
0.280
Why?
Practice Guidelines as Topic
2
2006
374
0.270
Why?
Middle Aged
26
2019
10834
0.270
Why?
Pain Measurement
6
2019
364
0.270
Why?
Neuropsychology
1
2005
2
0.270
Why?
Sexual Behavior
1
2006
97
0.260
Why?
Female
32
2019
18173
0.260
Why?
Neuropsychological Tests
2
2005
379
0.260
Why?
Adolescent
12
2017
3255
0.260
Why?
Psychotherapy
3
2019
16
0.250
Why?
Cognition
2
2008
526
0.250
Why?
Chest Pain
1
2007
175
0.250
Why?
Male
30
2019
17815
0.240
Why?
Electroencephalography
1
2003
71
0.220
Why?
Psychotherapy, Group
1
2002
15
0.220
Why?
Treatment Outcome
8
2020
3101
0.210
Why?
Placebos
1
2002
61
0.210
Why?
Caffeine
1
2002
31
0.210
Why?
Disease Progression
4
2017
572
0.210
Why?
Recurrence
8
2005
235
0.200
Why?
Central Nervous System Stimulants
1
2002
74
0.200
Why?
Telemedicine
2
2019
73
0.200
Why?
Low Back Pain
1
2020
43
0.180
Why?
Patient Compliance
3
2006
208
0.180
Why?
Predictive Value of Tests
5
2017
787
0.180
Why?
Cluster Analysis
2
1999
128
0.180
Why?
Nurses
1
2019
14
0.170
Why?
Bioethics
1
2018
2
0.170
Why?
Authorship
1
2018
8
0.170
Why?
Publications
1
2018
9
0.170
Why?
Minority Groups
1
2018
69
0.160
Why?
Poverty
1
2018
99
0.160
Why?
Telephone
1
2018
48
0.160
Why?
Health Personnel
1
2019
111
0.160
Why?
Adaptation, Psychological
2
2014
125
0.140
Why?
Remission Induction
2
2013
78
0.140
Why?
Population Surveillance
2
2017
119
0.140
Why?
Risk Factors
7
2013
3537
0.140
Why?
Secondary Prevention
2
2009
59
0.140
Why?
Depression
4
2019
382
0.140
Why?
Meta-Analysis as Topic
4
2005
39
0.140
Why?
Aged
11
2019
9492
0.140
Why?
Analysis of Variance
3
2005
454
0.130
Why?
Longitudinal Studies
3
2013
721
0.130
Why?
Young Adult
4
2017
2402
0.130
Why?
Prevalence
3
2013
898
0.120
Why?
Socioenvironmental Therapy
1
1994
1
0.120
Why?
Propranolol
2
1991
16
0.120
Why?
Thinking
1
2013
6
0.120
Why?
Circadian Rhythm
1
2013
43
0.120
Why?
Precipitating Factors
1
2013
2
0.120
Why?
Complementary Therapies
1
2014
75
0.110
Why?
Data Collection
1
2013
163
0.110
Why?
United States
2
2018
3632
0.110
Why?
Feeding Behavior
1
2013
159
0.110
Why?
Sex Distribution
1
2012
186
0.110
Why?
Age Distribution
1
2012
198
0.110
Why?
Forecasting
2
2017
133
0.100
Why?
Pregnancy Complications
1
2012
80
0.100
Why?
Cross-Sectional Studies
3
2018
1362
0.100
Why?
Muscle Contraction
3
2008
114
0.100
Why?
Health Expenditures
1
2011
61
0.100
Why?
Antidepressive Agents, Tricyclic
1
2010
6
0.100
Why?
Adaptation, Physiological
1
1990
51
0.090
Why?
Health Care Surveys
1
2011
176
0.090
Why?
Analgesics
1
2011
126
0.090
Why?
Home Nursing
1
2009
10
0.090
Why?
Anxiety
2
2009
159
0.090
Why?
Electromyography
2
2008
58
0.080
Why?
North Carolina
1
2012
1423
0.080
Why?
Persuasive Communication
1
2007
4
0.080
Why?
Truth Disclosure
1
2007
12
0.070
Why?
Delivery of Health Care
2
2007
142
0.070
Why?
Heart Rate
3
1985
315
0.070
Why?
Personality Inventory
3
2003
18
0.070
Why?
Pituitary-Adrenal System
1
2006
24
0.070
Why?
Hypothalamo-Hypophyseal System
1
2006
34
0.070
Why?
Sleep Apnea Syndromes
1
2006
28
0.070
Why?
Sleep Initiation and Maintenance Disorders
1
2006
48
0.070
Why?
Serotonin
1
2006
35
0.070
Why?
Hormones
1
2005
19
0.070
Why?
Menstrual Cycle
1
2005
36
0.070
Why?
Stress, Physiological
1
2005
44
0.070
Why?
Sex Characteristics
1
2006
167
0.070
Why?
Physician-Patient Relations
1
2007
169
0.070
Why?
Psychological Tests
1
1985
33
0.060
Why?
Time Factors
5
2013
2001
0.060
Why?
Quality Assurance, Health Care
1
2005
61
0.060
Why?
Arousal
2
1994
19
0.060
Why?
Photophobia
2
2005
2
0.060
Why?
Coronary Disease
2
1996
200
0.060
Why?
Nausea
2
2005
49
0.060
Why?
Motor Activity
1
2006
310
0.060
Why?
Periodicity
1
2002
10
0.060
Why?
Animals
3
2010
7299
0.060
Why?
Disability Evaluation
2
2019
211
0.050
Why?
Women's Health
2
2002
226
0.050
Why?
Lead Poisoning
1
1982
3
0.050
Why?
Saliva
1
2002
36
0.050
Why?
Affect
1
2002
63
0.050
Why?
Hand
1
2002
63
0.050
Why?
Cost of Illness
1
2002
63
0.050
Why?
Cognition Disorders
1
2005
390
0.050
Why?
Diagnosis-Related Groups
1
2001
11
0.050
Why?
Psychomotor Performance
1
2002
97
0.050
Why?
Reaction Time
1
2002
121
0.050
Why?
Learning
1
1982
76
0.050
Why?
Psychometrics
2
1996
129
0.050
Why?
Patient Education as Topic
1
2003
251
0.050
Why?
Desipramine
1
2020
5
0.050
Why?
Cohort Studies
2
2017
1688
0.050
Why?
Dose-Response Relationship, Drug
1
2002
641
0.050
Why?
Societies, Medical
2
1999
149
0.050
Why?
Self Care
2
2006
137
0.050
Why?
Hyperacusis
1
1999
1
0.040
Why?
Magnetic Resonance Imaging
1
2005
1219
0.040
Why?
Vomiting
1
1999
24
0.040
Why?
Scientific Misconduct
1
2018
4
0.040
Why?
Conflict of Interest
1
2018
39
0.040
Why?
Awareness
1
2018
28
0.040
Why?
Interviews as Topic
1
1999
249
0.040
Why?
Sick Role
2
1996
7
0.040
Why?
Single-Blind Method
1
2018
165
0.040
Why?
Progesterone
2
2002
80
0.040
Why?
Blood Pressure
1
2002
806
0.040
Why?
Sensitivity and Specificity
1
1999
532
0.040
Why?
Area Under Curve
1
2017
85
0.040
Why?
Diagnosis, Computer-Assisted
2
2001
46
0.040
Why?
Activities of Daily Living
1
2018
240
0.040
Why?
Child
1
2003
2219
0.040
Why?
Patient Satisfaction
1
2018
222
0.040
Why?
Clinical Competence
1
2019
307
0.040
Why?
Electronic Health Records
1
2017
118
0.040
Why?
Retrospective Studies
3
2012
3112
0.030
Why?
Overweight
1
2017
256
0.030
Why?
International Cooperation
2
2012
25
0.030
Why?
Angina Pectoris
1
1994
19
0.030
Why?
Databases, Factual
1
2015
332
0.030
Why?
Diagnosis, Differential
3
2002
493
0.030
Why?
Probability
1
2013
150
0.030
Why?
Follow-Up Studies
3
2013
2109
0.030
Why?
Menstruation Disturbances
1
1992
3
0.030
Why?
Survival Analysis
1
2013
440
0.030
Why?
Parturition
1
2012
9
0.030
Why?
Postpartum Period
1
2012
29
0.030
Why?
Multivariate Analysis
1
2013
637
0.030
Why?
Statistics, Nonparametric
1
2012
129
0.030
Why?
Poloxalene
1
2011
1
0.030
Why?
Estradiol
1
1992
118
0.030
Why?
Decision Support Techniques
1
1992
104
0.020
Why?
Drug Costs
1
2011
42
0.020
Why?
Costs and Cost Analysis
1
2011
88
0.020
Why?
Combined Modality Therapy
2
2007
525
0.020
Why?
Patient Dropouts
1
1990
24
0.020
Why?
Obesity
1
2017
1063
0.020
Why?
Ergotamine
1
1989
1
0.020
Why?
Logistic Models
1
2012
727
0.020
Why?
Chi-Square Distribution
2
2005
293
0.020
Why?
Pregnancy
1
2012
815
0.020
Why?
Internal-External Control
2
1985
15
0.020
Why?
Headache Disorders, Secondary
1
2007
2
0.020
Why?
Treatment Refusal
1
2007
10
0.020
Why?
Sex Factors
2
2002
631
0.020
Why?
Reproducibility of Results
3
1996
726
0.020
Why?
Smoking
1
1991
427
0.020
Why?
Appointments and Schedules
1
2006
16
0.020
Why?
Reminder Systems
1
2006
11
0.020
Why?
Self Efficacy
1
2006
70
0.020
Why?
Cost-Benefit Analysis
1
2006
159
0.020
Why?
Luteinizing Hormone
1
2005
18
0.020
Why?
Prognosis
2
2005
1362
0.020
Why?
Environment
1
1985
51
0.020
Why?
Personality Disorders
1
2005
5
0.020
Why?
Sample Size
1
2005
37
0.020
Why?
Observation
1
2005
23
0.020
Why?
History, 20th Century
1
2005
68
0.020
Why?
Evidence-Based Medicine
1
2006
207
0.020
Why?
Medical Records
1
2005
68
0.020
Why?
Statistics as Topic
1
2005
106
0.020
Why?
Models, Statistical
1
2005
163
0.020
Why?
Sympathetic Nervous System
1
1982
29
0.010
Why?
Locomotion
1
1982
31
0.010
Why?
Prejudice
1
2002
45
0.010
Why?
Social Class
1
2002
78
0.010
Why?
Pain Clinics
1
2001
1
0.010
Why?
Migraine without Aura
1
2001
1
0.010
Why?
Migraine with Aura
1
2001
2
0.010
Why?
Drug Utilization
1
2001
47
0.010
Why?
Age of Onset
1
2001
95
0.010
Why?
Estrogens
1
2002
162
0.010
Why?
Prospective Studies
1
2005
2021
0.010
Why?
Health Services Accessibility
1
2002
231
0.010
Why?
Vascular Headaches
1
1998
1
0.010
Why?
Electrocardiography
1
1982
568
0.010
Why?
Rats
1
1982
1604
0.010
Why?
Type A Personality
1
1996
1
0.010
Why?
Sampling Studies
1
1996
40
0.010
Why?
Continental Population Groups
1
1998
221
0.010
Why?
Psychiatric Status Rating Scales
1
1996
92
0.010
Why?
Factor Analysis, Statistical
1
1994
70
0.010
Why?
Coronary Artery Bypass
1
1994
100
0.010
Why?
Aged, 80 and over
1
2001
3719
0.010
Why?
Software Validation
1
1992
4
0.010
Why?
Evaluation Studies as Topic
1
1992
39
0.010
Why?
Quality of Life
1
1998
816
0.010
Why?
Pilot Projects
1
1992
469
0.010
Why?
Monitoring, Physiologic
1
1991
68
0.010
Why?
Myocardial Infarction
1
1994
413
0.010
Why?
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Concepts (245)
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Similar People (53)
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