Colorado PROFILES, The Colorado Clinical and Translational Sciences Institute (CCTSI)
Keywords
Last Name
Institution

Christian Hopfer

Concepts (403)

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?
Substance-Related Disorders
36
2023
1022
3.670
Why?
Marijuana Abuse
21
2024
233
3.560
Why?
Cannabis
12
2024
461
3.040
Why?
Conduct Disorder
16
2023
199
2.140
Why?
Marijuana Use
8
2024
191
1.710
Why?
Adolescent Behavior
16
2020
507
1.510
Why?
Alcohol Drinking
16
2024
764
1.480
Why?
Marijuana Smoking
9
2022
247
1.400
Why?
Alcoholism
19
2023
764
1.350
Why?
Social Environment
10
2014
293
1.180
Why?
Tobacco Use Disorder
11
2020
237
1.150
Why?
Adolescent
92
2024
20409
1.090
Why?
Polymorphism, Single Nucleotide
21
2022
2062
1.090
Why?
Antisocial Personality Disorder
15
2018
163
1.070
Why?
Genetic Predisposition to Disease
16
2022
2271
0.990
Why?
Smoking
17
2019
1501
0.850
Why?
Twins
9
2024
247
0.820
Why?
Siblings
12
2020
216
0.800
Why?
Medical Marijuana
3
2020
111
0.790
Why?
Analgesics, Opioid
7
2020
919
0.740
Why?
Risk-Taking
7
2019
348
0.720
Why?
Genome-Wide Association Study
14
2022
1326
0.710
Why?
Legislation, Drug
4
2023
77
0.700
Why?
Diagnostic and Statistical Manual of Mental Disorders
10
2018
235
0.670
Why?
Young Adult
37
2023
12438
0.670
Why?
Dronabinol
2
2020
203
0.670
Why?
Problem Behavior
2
2018
93
0.660
Why?
Humans
124
2024
129527
0.660
Why?
Female
94
2023
68650
0.660
Why?
Opioid-Related Disorders
5
2021
484
0.650
Why?
Colorado
23
2022
4403
0.650
Why?
Male
92
2023
63586
0.650
Why?
Cannabinol
1
2019
2
0.630
Why?
Diseases in Twins
4
2014
175
0.610
Why?
Homeless Youth
3
2008
18
0.600
Why?
Hallucinogens
1
2020
102
0.590
Why?
Adult
58
2024
35505
0.580
Why?
Criminals
1
2018
36
0.570
Why?
Substance Abuse, Intravenous
3
2016
109
0.570
Why?
Mental Disorders
8
2021
1026
0.570
Why?
Heroin Dependence
3
2003
31
0.560
Why?
Colitis, Ulcerative
1
2019
120
0.560
Why?
Longitudinal Studies
25
2024
2724
0.550
Why?
Prescription Drug Misuse
1
2017
40
0.550
Why?
Sexual Behavior
5
2019
481
0.550
Why?
Cigarette Smoking
1
2018
91
0.540
Why?
Receptors, Nicotinic
7
2016
329
0.530
Why?
Genetic Linkage
3
2008
296
0.510
Why?
Prevalence
11
2022
2561
0.500
Why?
Prescription Drug Diversion
1
2016
12
0.500
Why?
Crohn Disease
1
2019
217
0.490
Why?
Genotype
15
2019
1827
0.470
Why?
Motivation
2
2018
547
0.440
Why?
Accidents, Traffic
2
2018
184
0.430
Why?
Inflammatory Bowel Diseases
1
2018
326
0.420
Why?
Receptors, Dopamine D2
4
2007
91
0.420
Why?
Body Mass Index
3
2018
2269
0.420
Why?
Family Health
1
2014
198
0.400
Why?
Polymorphism, Genetic
4
2016
636
0.390
Why?
Genetic Variation
5
2022
936
0.380
Why?
Comorbidity
9
2016
1548
0.330
Why?
Phenotype
14
2020
3058
0.330
Why?
Surveys and Questionnaires
13
2019
5429
0.330
Why?
Urban Population
2
2012
442
0.320
Why?
Child Abuse
6
2021
513
0.320
Why?
Substance Abuse Detection
2
2020
79
0.320
Why?
Biological Specimen Banks
4
2019
96
0.320
Why?
Prospective Studies
9
2020
7150
0.320
Why?
Nurses, Community Health
2
2019
28
0.320
Why?
Impulsive Behavior
4
2017
127
0.310
Why?
Substance Withdrawal Syndrome
2
2019
175
0.310
Why?
United Kingdom
3
2019
257
0.310
Why?
Prenatal Care
3
2019
277
0.310
Why?
United States
17
2022
13865
0.300
Why?
Criminal Behavior
2
2018
6
0.300
Why?
Haplotypes
5
2009
474
0.300
Why?
House Calls
2
2019
124
0.290
Why?
Attention Deficit Disorder with Hyperactivity
5
2022
394
0.290
Why?
Juvenile Delinquency
5
2018
109
0.290
Why?
Cognition
4
2020
1125
0.280
Why?
Adolescent Development
2
2019
84
0.280
Why?
Genetic Association Studies
4
2021
357
0.280
Why?
Sex Factors
10
2017
1966
0.270
Why?
Chromosomes, Human, Pair 9
1
2006
40
0.270
Why?
Receptors, Cannabinoid
1
2006
15
0.270
Why?
Chromosomes, Human, Pair 3
1
2006
48
0.270
Why?
Case-Control Studies
10
2019
3383
0.260
Why?
Health Surveys
5
2012
493
0.260
Why?
Multifactorial Inheritance
3
2022
150
0.260
Why?
Analgesics
2
2020
194
0.260
Why?
Home Care Services
2
2019
244
0.260
Why?
Multigene Family
3
2013
195
0.260
Why?
Drug Prescriptions
2
2018
242
0.250
Why?
Homosexuality
1
2006
16
0.250
Why?
Cross-Sectional Studies
8
2018
5078
0.250
Why?
Registries
1
2014
1902
0.250
Why?
Mothers
3
2019
731
0.250
Why?
Bisexuality
1
2006
30
0.250
Why?
Receptors, Dopamine D1
1
2006
29
0.250
Why?
Tandem Mass Spectrometry
2
2020
525
0.250
Why?
Tobacco Use
2
2024
61
0.240
Why?
Research Subjects
2
2015
42
0.230
Why?
Aggression
4
2022
201
0.230
Why?
Environment
5
2012
345
0.230
Why?
Substance Abuse Treatment Centers
3
2012
40
0.230
Why?
Genome
1
2006
278
0.230
Why?
Linkage Disequilibrium
7
2021
257
0.220
Why?
Genomics
3
2020
715
0.220
Why?
Child Behavior Disorders
3
2011
136
0.220
Why?
Age of Onset
5
2018
495
0.220
Why?
Internationality
2
2022
150
0.210
Why?
Obesity
1
2017
2875
0.210
Why?
Twins, Monozygotic
5
2010
209
0.210
Why?
Interview, Psychological
4
2013
95
0.210
Why?
Alleles
8
2018
843
0.210
Why?
Child
23
2022
20932
0.210
Why?
Gene Frequency
6
2016
500
0.210
Why?
Genetic Loci
3
2022
274
0.210
Why?
Adoption
1
2003
32
0.210
Why?
Narcotics
1
2003
45
0.200
Why?
Heroin
1
2003
30
0.200
Why?
Models, Genetic
6
2010
592
0.200
Why?
Nerve Tissue Proteins
5
2013
569
0.200
Why?
Risk Factors
12
2022
9779
0.200
Why?
Serotonin Plasma Membrane Transport Proteins
2
2016
74
0.190
Why?
Incidence
4
2018
2643
0.190
Why?
Age Factors
6
2014
3150
0.180
Why?
Public Health
1
2006
484
0.180
Why?
Attention Deficit and Disruptive Behavior Disorders
2
2013
61
0.180
Why?
Cannabinoid Receptor Agonists
1
2020
46
0.170
Why?
Monoamine Oxidase
2
2013
27
0.160
Why?
Health Risk Behaviors
1
2019
16
0.160
Why?
Autistic Disorder
1
2022
185
0.160
Why?
Sleep Initiation and Maintenance Disorders
1
2022
153
0.160
Why?
Maternal Health
1
2019
45
0.160
Why?
Nausea
1
2020
111
0.160
Why?
Depression
3
2022
1321
0.160
Why?
Pain, Postoperative
2
2019
244
0.160
Why?
Twins, Dizygotic
4
2010
181
0.160
Why?
Behavior, Addictive
1
2020
81
0.160
Why?
Minisatellite Repeats
1
2019
40
0.150
Why?
Physician Incentive Plans
1
2018
6
0.150
Why?
Expressed Emotion
1
2018
18
0.150
Why?
HIV Infections
1
2013
2729
0.150
Why?
Middle Aged
13
2023
31087
0.150
Why?
Calcium-Transporting ATPases
1
2018
40
0.150
Why?
Mortality, Premature
1
2018
12
0.150
Why?
Multimodal Imaging
1
2019
110
0.150
Why?
Chromatography, Liquid
1
2020
424
0.150
Why?
Digestive System Surgical Procedures
1
2019
98
0.150
Why?
Pregnancy
5
2022
6412
0.140
Why?
Feeding and Eating Disorders
1
2020
146
0.140
Why?
Analgesics, Non-Narcotic
1
2019
122
0.140
Why?
Biomedical Research
2
2014
639
0.140
Why?
Urine
1
2017
60
0.140
Why?
Cannabinoids
2
2017
154
0.140
Why?
Bioethics
1
2017
14
0.140
Why?
Receptors, Opioid, mu
2
2015
66
0.140
Why?
Unsafe Sex
2
2016
59
0.130
Why?
Physicians, Family
1
2018
205
0.130
Why?
Neuropsychological Tests
2
2020
1011
0.130
Why?
Infant, Newborn
4
2020
5769
0.130
Why?
Suicide
2
2021
613
0.130
Why?
Administration, Oral
1
2019
783
0.130
Why?
Gene-Environment Interaction
2
2020
185
0.130
Why?
Lipids
1
2020
614
0.130
Why?
Counseling
1
2020
383
0.130
Why?
Depressive Disorder, Major
2
2020
344
0.130
Why?
Receptors, Metabotropic Glutamate
1
2016
40
0.130
Why?
Brain
2
2019
2675
0.130
Why?
Patient Admission
2
2012
183
0.120
Why?
Plasma
1
2017
206
0.120
Why?
Mental Competency
1
2015
25
0.120
Why?
Drug Storage
1
2016
58
0.120
Why?
Self Report
2
2018
800
0.120
Why?
Mental Health
1
2022
687
0.120
Why?
Brain Mapping
1
2019
575
0.120
Why?
Surgical Procedures, Operative
1
2018
242
0.120
Why?
Drug Overdose
2
2018
326
0.120
Why?
Interviews as Topic
3
2007
707
0.120
Why?
Image Processing, Computer-Assisted
1
2019
739
0.120
Why?
Exploratory Behavior
2
2013
87
0.120
Why?
Neuroimaging
1
2017
279
0.120
Why?
Life Change Events
1
2016
149
0.120
Why?
Informed Consent
1
2015
165
0.110
Why?
Aged
6
2018
22063
0.110
Why?
Pregnancy Complications
1
2019
493
0.110
Why?
Automobile Driving
1
2016
140
0.110
Why?
Patient Satisfaction
1
2018
636
0.110
Why?
Medicine
1
2016
117
0.110
Why?
Practice Patterns, Physicians'
3
2019
1257
0.110
Why?
Cohort Studies
6
2021
5423
0.110
Why?
Netherlands
1
2014
77
0.110
Why?
Time Factors
3
2019
6530
0.110
Why?
Regression Analysis
3
2019
994
0.110
Why?
Proteomics
1
2020
1053
0.110
Why?
Genetic Testing
1
2016
422
0.110
Why?
Receptors, GABA-A
1
2014
125
0.100
Why?
Conflict of Interest
1
2014
123
0.100
Why?
Temperament
1
2013
46
0.100
Why?
Condoms
1
2013
104
0.100
Why?
Patient Safety
1
2016
287
0.100
Why?
Emotions
2
2021
545
0.100
Why?
Severity of Illness Index
2
2019
2734
0.100
Why?
Receptors, Oxytocin
1
2012
22
0.100
Why?
Family Conflict
1
2012
40
0.090
Why?
Socioeconomic Factors
2
2013
1211
0.090
Why?
Sexual Partners
1
2013
185
0.090
Why?
Family Relations
1
2012
87
0.090
Why?
Multivariate Analysis
2
2012
1491
0.090
Why?
Educational Status
1
2013
469
0.090
Why?
Ethanol
2
2012
591
0.080
Why?
Logistic Models
4
2019
1983
0.080
Why?
Pentachlorophenol
1
1990
22
0.080
Why?
Dizziness
1
2010
80
0.080
Why?
Psychometrics
3
2009
696
0.080
Why?
Models, Statistical
2
2010
624
0.080
Why?
Hospitalization
1
2019
2076
0.080
Why?
Models, Theoretical
1
2013
548
0.080
Why?
Sample Size
2
2022
116
0.080
Why?
Genetic Markers
2
2007
334
0.080
Why?
Magnetic Resonance Imaging
2
2019
3392
0.080
Why?
Receptor, Cannabinoid, CB1
1
2009
40
0.080
Why?
Biomarkers
1
2020
3968
0.080
Why?
Taq Polymerase
2
2006
10
0.080
Why?
Suicidal Ideation
3
2021
493
0.070
Why?
Child Abuse, Sexual
1
2009
89
0.070
Why?
Primary Health Care
1
2018
1677
0.070
Why?
Emergency Service, Hospital
1
2019
1918
0.070
Why?
Retrospective Studies
8
2021
14532
0.070
Why?
Disruptive, Impulse Control, and Conduct Disorders
1
2007
10
0.070
Why?
Stress, Psychological
1
2016
1067
0.070
Why?
Methylphenidate
2
2004
36
0.070
Why?
Deoxyribonucleases, Type II Site-Specific
1
2007
15
0.070
Why?
Polymorphism, Restriction Fragment Length
1
2007
66
0.070
Why?
Quality of Life
1
2019
2694
0.070
Why?
Statistics as Topic
1
2008
305
0.070
Why?
Risk
2
2020
857
0.070
Why?
Family
4
2016
645
0.070
Why?
Schizophrenia
2
2022
425
0.070
Why?
3' Untranslated Regions
1
2007
137
0.060
Why?
Child of Impaired Parents
1
2006
40
0.060
Why?
Cheek
1
2006
15
0.060
Why?
Fathers
1
2006
50
0.060
Why?
Lysergic Acid Diethylamide
1
2006
2
0.060
Why?
Social Facilitation
1
2006
10
0.060
Why?
Sodium Oxybate
1
2006
4
0.060
Why?
N-Methyl-3,4-methylenedioxyamphetamine
1
2006
10
0.060
Why?
Central Nervous System Stimulants
2
2004
149
0.060
Why?
Microsatellite Repeats
1
2006
163
0.060
Why?
Genetics, Population
1
2007
200
0.060
Why?
Alcohol-Related Disorders
1
2007
118
0.060
Why?
Poverty
2
2019
497
0.060
Why?
Protein Kinase C
1
2007
261
0.060
Why?
Religion
1
2006
67
0.060
Why?
Parenting
1
2009
294
0.060
Why?
Parents
2
2004
1309
0.060
Why?
Methamphetamine
1
2006
54
0.060
Why?
Confidence Intervals
2
2006
316
0.060
Why?
Ketamine
1
2006
89
0.060
Why?
Beta Rhythm
1
2004
19
0.060
Why?
Suicide, Attempted
1
2008
356
0.060
Why?
Universities
1
2007
406
0.060
Why?
Pain Management
2
2019
330
0.060
Why?
Treatment Outcome
3
2019
10232
0.050
Why?
Marriage
1
2004
116
0.050
Why?
Data Interpretation, Statistical
3
2010
337
0.050
Why?
Drug Tolerance
1
2003
89
0.050
Why?
Genome, Human
2
2020
393
0.050
Why?
Infant
3
2021
9005
0.050
Why?
Membrane Transport Proteins
1
2003
149
0.050
Why?
Europe
1
2022
362
0.050
Why?
Loneliness
1
2022
39
0.050
Why?
Sensitivity and Specificity
2
2021
1842
0.050
Why?
Methadone
1
2002
92
0.050
Why?
Predictive Value of Tests
2
2021
1950
0.050
Why?
Models, Psychological
2
2016
308
0.050
Why?
Personality Assessment
2
2013
81
0.040
Why?
Calibration
1
2021
140
0.040
Why?
Membrane Glycoproteins
1
2003
477
0.040
Why?
Proportional Hazards Models
2
2018
1196
0.040
Why?
Electroencephalography
1
2003
409
0.040
Why?
Follow-Up Studies
2
2019
4891
0.040
Why?
Polymerase Chain Reaction
2
2014
1031
0.040
Why?
Bayes Theorem
1
2021
374
0.040
Why?
Bipolar Disorder
1
2022
235
0.040
Why?
Minnesota
1
2020
149
0.040
Why?
Interrupted Time Series Analysis
1
2019
54
0.040
Why?
Drug Utilization Review
1
2019
55
0.040
Why?
Dangerous Behavior
1
2018
19
0.040
Why?
Diffusion Magnetic Resonance Imaging
1
2019
98
0.040
Why?
Infant, Small for Gestational Age
1
2019
84
0.040
Why?
Signal Processing, Computer-Assisted
1
2019
144
0.040
Why?
Electronic Mail
1
2018
60
0.040
Why?
Atmospheric Pressure
1
2017
23
0.040
Why?
Safety-net Providers
1
2019
110
0.040
Why?
Statistics, Nonparametric
2
2012
422
0.040
Why?
Preoperative Period
1
2018
116
0.040
Why?
Factor Analysis, Statistical
2
2010
282
0.040
Why?
Tobacco Products
1
2019
110
0.040
Why?
Limit of Detection
1
2017
83
0.030
Why?
Epidemics
1
2018
82
0.030
Why?
Child, Preschool
2
2022
10499
0.030
Why?
Gene Expression
2
2016
1461
0.030
Why?
Executive Function
1
2021
429
0.030
Why?
Postoperative Period
1
2018
329
0.030
Why?
Pregnancy Outcome
1
2019
391
0.030
Why?
Transcriptome
1
2022
875
0.030
Why?
Psychiatric Status Rating Scales
2
2010
533
0.030
Why?
Chromosome Mapping
2
2008
499
0.030
Why?
Cause of Death
1
2018
395
0.030
Why?
California
1
2017
393
0.030
Why?
Nicotine
2
2010
304
0.030
Why?
Mortality
1
2018
306
0.030
Why?
CD56 Antigen
1
2016
36
0.030
Why?
Quality Control
1
2016
161
0.030
Why?
Violence
1
2018
244
0.030
Why?
Chromatography, High Pressure Liquid
1
2017
584
0.030
Why?
Practice Guidelines as Topic
1
2003
1510
0.030
Why?
Potassium Channels
1
2016
149
0.030
Why?
Reward
1
2017
243
0.030
Why?
Sleep
1
2021
688
0.030
Why?
Heterozygote
1
2016
270
0.030
Why?
Psychology, Adolescent
1
2015
65
0.030
Why?
Thoracic Surgical Procedures
1
2016
70
0.030
Why?
Anxiety
1
2022
976
0.030
Why?
Cell Adhesion Molecules
1
2016
173
0.030
Why?
Sexually Transmitted Diseases
1
2016
150
0.030
Why?
Likelihood Functions
1
2015
137
0.030
Why?
Aging
1
2004
1770
0.030
Why?
Demography
1
2015
279
0.030
Why?
Cesarean Section
1
2016
183
0.030
Why?
Disclosure
1
2014
110
0.030
Why?
Arsenites
1
1993
5
0.030
Why?
Arsenic Poisoning
1
1993
7
0.030
Why?
Risk Assessment
2
2015
3255
0.030
Why?
Cotinine
1
2013
75
0.030
Why?
Chelating Agents
1
1993
69
0.030
Why?
Arsenicals
1
1993
30
0.030
Why?
Gluconeogenesis
1
1993
78
0.030
Why?
Academic Medical Centers
1
2016
478
0.030
Why?
Child Behavior
2
2005
235
0.020
Why?
Databases, Factual
1
2018
1261
0.020
Why?
Kidney Tubules
1
1993
114
0.020
Why?
Psychological Theory
1
2013
98
0.020
Why?
Probability
1
2013
302
0.020
Why?
Privacy
1
2012
33
0.020
Why?
Students
1
2017
581
0.020
Why?
Carrier Proteins
1
2016
740
0.020
Why?
Pedigree
1
2013
482
0.020
Why?
Antidotes
1
1993
136
0.020
Why?
Software
1
2016
608
0.020
Why?
Disease Progression
1
2018
2628
0.020
Why?
Attitude of Health Personnel
1
2018
1102
0.020
Why?
Reproducibility of Results
2
2009
3081
0.020
Why?
Pleasure
1
2010
21
0.020
Why?
Sensation
1
2010
51
0.020
Why?
Chromatography, Gas
1
1990
32
0.020
Why?
Exercise
1
2021
1931
0.020
Why?
Prognosis
1
2018
3772
0.020
Why?
Rats, Inbred Strains
1
1990
367
0.020
Why?
Membrane Proteins
1
2016
1118
0.020
Why?
Cooperative Behavior
1
2012
432
0.020
Why?
Patient Discharge
1
2016
854
0.020
Why?
Negotiating
1
2009
30
0.020
Why?
Psychological Tests
1
2010
135
0.020
Why?
Molecular Structure
1
1990
482
0.020
Why?
Epistasis, Genetic
1
2009
70
0.020
Why?
Personality Inventory
1
2009
139
0.020
Why?
Mouth Mucosa
1
2007
89
0.020
Why?
Reverse Transcriptase Polymerase Chain Reaction
1
2009
952
0.020
Why?
Parent-Child Relations
1
2009
258
0.020
Why?
Odds Ratio
1
2009
1018
0.020
Why?
Analysis of Variance
1
2009
1286
0.020
Why?
Oligonucleotide Array Sequence Analysis
1
2008
754
0.020
Why?
Rats
2
1993
5470
0.020
Why?
Linear Models
1
2007
818
0.010
Why?
Reference Values
1
2006
795
0.010
Why?
Aged, 80 and over
1
2016
7052
0.010
Why?
Research Design
1
2009
1043
0.010
Why?
Frontal Lobe
1
2004
154
0.010
Why?
Dopamine Plasma Membrane Transport Proteins
1
2003
47
0.010
Why?
Chi-Square Distribution
1
2004
515
0.010
Why?
Schools
1
2006
439
0.010
Why?
Housing
1
2004
130
0.010
Why?
Family Characteristics
1
2004
180
0.010
Why?
Attention
1
2004
439
0.010
Why?
Algorithms
1
2008
1614
0.010
Why?
Transcription, Genetic
1
2007
1416
0.010
Why?
DNA
1
2007
1400
0.010
Why?
Cognition Disorders
1
2003
505
0.010
Why?
Double-Blind Method
1
2003
1873
0.010
Why?
Arsenates
1
1993
1
0.010
Why?
Unithiol
1
1993
2
0.010
Why?
Dimercaprol
1
1993
6
0.010
Why?
Succimer
1
1993
4
0.010
Why?
Drug Evaluation, Preclinical
1
1993
171
0.010
Why?
Arsenic
1
1993
63
0.010
Why?
Mice, Inbred Strains
1
1993
408
0.010
Why?
Animals
2
1993
35334
0.010
Why?
In Vitro Techniques
1
1993
1091
0.010
Why?
Rats, Sprague-Dawley
1
1993
2393
0.000
Why?
Mice
1
1993
16973
0.000
Why?
Hopfer's Networks
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