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Keywords
Last name
Institution

Karel O'Brien

Concepts (219)

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?
Intensive Care Units, Neonatal
16
2019
165
4.530
Why?
Parents
10
2019
673
3.070
Why?
Intensive Care, Neonatal
7
2018
57
2.750
Why?
Infant, Premature
18
2019
559
2.050
Why?
Infant Care
5
2014
59
1.930
Why?
Caregivers
5
2018
161
1.880
Why?
Neonatal Nursing
4
2013
28
1.770
Why?
Infant, Newborn
38
2019
5592
1.410
Why?
Family Nursing
3
2015
8
1.370
Why?
Infant, Very Low Birth Weight
3
2018
91
1.370
Why?
Respiratory Syncytial Virus Infections
5
2008
44
1.200
Why?
Delivery of Health Care, Integrated
2
2019
44
1.030
Why?
Canada
19
2018
2105
0.980
Why?
Patient-Centered Care
2
2019
47
0.960
Why?
Hernias, Diaphragmatic, Congenital
4
2016
119
0.840
Why?
Breast Feeding
2
2018
221
0.810
Why?
Pain Measurement
9
2015
380
0.770
Why?
Program Evaluation
4
2014
157
0.730
Why?
Practice Guidelines as Topic
1
2019
471
0.700
Why?
Social Support
2
2015
155
0.690
Why?
Pilot Projects
5
2015
486
0.680
Why?
Pain
10
2011
508
0.620
Why?
Humans
40
2019
36713
0.610
Why?
Education, Nursing
1
2013
12
0.610
Why?
Military Personnel
1
2013
20
0.590
Why?
Ventilator Weaning
1
2012
12
0.550
Why?
Airway Extubation
1
2012
21
0.540
Why?
Curriculum
1
2013
120
0.540
Why?
Developmental Disabilities
3
2012
345
0.530
Why?
Continuous Positive Airway Pressure
1
2012
32
0.520
Why?
Hypocapnia
1
2011
4
0.520
Why?
Brain Damage, Chronic
1
2011
51
0.520
Why?
Mothers
1
2013
161
0.500
Why?
Nervous System Diseases
7
2008
159
0.490
Why?
Research Support as Topic
1
2010
25
0.460
Why?
Motivation
1
2010
57
0.460
Why?
Research Personnel
1
2010
39
0.450
Why?
Extracorporeal Membrane Oxygenation
1
2011
191
0.440
Why?
Program Development
3
2014
95
0.430
Why?
Attitude of Health Personnel
5
2015
215
0.420
Why?
Patient Selection
1
2010
227
0.410
Why?
Medical Informatics Applications
1
2007
6
0.400
Why?
Postoperative Complications
2
2012
1115
0.390
Why?
Australia
2
2018
55
0.380
Why?
Female
19
2019
22163
0.370
Why?
Infant, Premature, Diseases
3
2017
179
0.370
Why?
Male
17
2019
21422
0.360
Why?
Anxiety
2
2019
157
0.360
Why?
Randomized Controlled Trials as Topic
1
2010
553
0.360
Why?
Infant, Extremely Low Birth Weight
2
2017
23
0.360
Why?
Candidiasis, Invasive
2
2017
6
0.360
Why?
Infant
12
2018
9230
0.330
Why?
Infant Behavior
4
2008
30
0.320
Why?
Antibiotic Prophylaxis
1
2005
50
0.320
Why?
Weight Gain
2
2015
124
0.300
Why?
Practice Patterns, Physicians'
3
2012
259
0.300
Why?
Head
2
2016
65
0.300
Why?
Patient Education as Topic
3
2015
165
0.300
Why?
Stress, Psychological
2
2015
159
0.280
Why?
Pregnancy
6
2019
1972
0.250
Why?
Infant, Newborn, Diseases
3
2014
137
0.250
Why?
Logistic Models
4
2012
525
0.230
Why?
Fathers
1
2019
15
0.230
Why?
Kangaroo-Mother Care Method
1
2019
6
0.220
Why?
Peer Group
1
2019
61
0.220
Why?
Mental Health
1
2019
62
0.210
Why?
Premature Birth
1
2019
96
0.210
Why?
Adult
6
2019
6205
0.210
Why?
New Zealand
1
2018
20
0.210
Why?
Depression
1
2019
155
0.200
Why?
Lung
2
2016
792
0.190
Why?
Surveys and Questionnaires
5
2012
1291
0.190
Why?
Hernia, Diaphragmatic
3
2012
64
0.190
Why?
Patient Care Team
1
2018
138
0.190
Why?
Cohort Studies
7
2013
1977
0.180
Why?
Cost Savings
1
2015
11
0.180
Why?
Hospital Costs
1
2015
19
0.180
Why?
Follow-Up Studies
4
2014
2673
0.180
Why?
Risk Assessment
7
2010
935
0.170
Why?
Facial Expression
4
2008
77
0.170
Why?
Risk Factors
8
2017
2721
0.170
Why?
Analysis of Variance
3
2013
462
0.170
Why?
Evaluation Studies as Topic
1
2015
89
0.170
Why?
Health Services Research
1
2015
78
0.160
Why?
Caffeine
1
2014
20
0.160
Why?
Motor Skills Disorders
1
2014
23
0.160
Why?
Apnea
1
2014
23
0.160
Why?
Gestational Age
6
2016
543
0.160
Why?
Prenatal Diagnosis
1
2016
226
0.150
Why?
Nursing Evaluation Research
1
2013
13
0.150
Why?
Qualitative Research
1
2015
235
0.150
Why?
Hospitalization
2
2008
388
0.150
Why?
Treatment Outcome
4
2018
4114
0.150
Why?
Professional-Family Relations
1
2014
66
0.150
Why?
Infant, Low Birth Weight
2
2014
113
0.150
Why?
Cross Infection
2
2010
56
0.150
Why?
Case-Control Studies
2
2017
1208
0.140
Why?
Pain Management
3
2015
190
0.140
Why?
Parent-Child Relations
1
2013
96
0.140
Why?
Multivariate Analysis
2
2012
450
0.140
Why?
Early Termination of Clinical Trials
1
2012
6
0.140
Why?
Intention to Treat Analysis
1
2012
28
0.140
Why?
Research Design
1
2015
341
0.140
Why?
Herniorrhaphy
1
2012
22
0.130
Why?
Clinical Protocols
1
2013
149
0.130
Why?
Social Behavior Disorders
1
2011
2
0.130
Why?
Language Disorders
1
2011
52
0.130
Why?
High-Frequency Ventilation
1
2011
45
0.130
Why?
Educational Status
1
2011
117
0.130
Why?
Appointments and Schedules
1
2010
7
0.120
Why?
Activities of Daily Living
1
2011
112
0.120
Why?
Intraoperative Complications
1
2011
60
0.120
Why?
Outpatient Clinics, Hospital
1
2010
21
0.120
Why?
Severe Acute Respiratory Syndrome
1
2010
42
0.120
Why?
Disease Outbreaks
1
2010
49
0.120
Why?
Memory Disorders
1
2011
80
0.120
Why?
Candidiasis
1
2009
19
0.120
Why?
Parental Consent
1
2010
16
0.120
Why?
Continuity of Patient Care
1
2010
59
0.120
Why?
Analgesia
1
2010
41
0.110
Why?
Disclosure
1
2010
38
0.110
Why?
Psychometrics
1
2011
219
0.110
Why?
Child
3
2019
16575
0.110
Why?
Intelligence
1
2011
238
0.110
Why?
Health Personnel
1
2011
142
0.110
Why?
Urinary Tract Infections
1
2009
64
0.110
Why?
Systems Integration
1
2007
4
0.100
Why?
Attention Deficit Disorder with Hyperactivity
1
2011
381
0.100
Why?
Academic Medical Centers
1
2007
64
0.100
Why?
Tocolytic Agents
1
2007
1
0.100
Why?
Obstetric Labor, Premature
1
2007
13
0.100
Why?
Nitroglycerin
1
2007
8
0.100
Why?
Internet
1
2007
174
0.090
Why?
Ontario
1
2011
1775
0.090
Why?
Child Behavior
1
2006
131
0.080
Why?
Retrospective Studies
3
2016
5199
0.080
Why?
Inpatients
1
2005
32
0.080
Why?
Prospective Studies
4
2014
2407
0.080
Why?
Diagnostic Tests, Routine
1
2003
36
0.070
Why?
Delivery of Health Care
1
2005
179
0.070
Why?
Health Knowledge, Attitudes, Practice
1
2004
219
0.070
Why?
Data Collection
2
2010
180
0.050
Why?
Heart Rate
2
2008
179
0.050
Why?
Morbidity
1
2016
94
0.040
Why?
Age of Onset
1
2017
448
0.040
Why?
Evidence-Based Nursing
1
2015
5
0.040
Why?
Predictive Value of Tests
2
2011
743
0.040
Why?
Adolescent
1
2011
12405
0.040
Why?
Candida
1
2014
8
0.040
Why?
Tertiary Care Centers
1
2015
81
0.040
Why?
Databases, Factual
1
2017
371
0.040
Why?
Blindness
1
2014
24
0.040
Why?
Fetus
1
2016
255
0.040
Why?
Translational Medical Research
1
2015
86
0.040
Why?
Incidence
1
2017
851
0.040
Why?
Ultrasonography, Prenatal
1
2016
246
0.040
Why?
Child, Preschool
3
2016
11178
0.040
Why?
Prognosis
2
2009
1598
0.040
Why?
Severity of Illness Index
2
2011
1305
0.040
Why?
Musculoskeletal Diseases
1
2012
27
0.030
Why?
Gastrointestinal Diseases
1
2012
60
0.030
Why?
Health Care Surveys
1
2012
128
0.030
Why?
Enterocolitis, Necrotizing
1
2014
150
0.030
Why?
Longitudinal Studies
1
2014
759
0.030
Why?
Organizational Culture
1
2011
14
0.030
Why?
Lung Volume Measurements
1
2011
46
0.030
Why?
Hearing Loss
1
2012
71
0.030
Why?
Focus Groups
1
2011
98
0.030
Why?
Reoperation
1
2012
471
0.030
Why?
Organ Size
1
2011
199
0.030
Why?
Evidence-Based Practice
1
2011
64
0.030
Why?
Recurrence
1
2012
557
0.030
Why?
Heart Diseases
1
2012
190
0.030
Why?
Ambulatory Care
1
2010
105
0.030
Why?
Lung Diseases
1
2012
219
0.030
Why?
Referral and Consultation
1
2010
153
0.030
Why?
Antifungal Agents
1
2009
65
0.030
Why?
Survivors
1
2012
302
0.030
Why?
Middle Aged
2
2006
2774
0.030
Why?
Respiration
1
2008
58
0.030
Why?
ROC Curve
1
2008
157
0.030
Why?
Pregnancy Complications
1
2011
266
0.030
Why?
Clinical Nursing Research
1
2007
6
0.020
Why?
Factor Analysis, Statistical
1
2007
38
0.020
Why?
Crying
1
2007
32
0.020
Why?
Nursing Assessment
1
2007
20
0.020
Why?
Ultrasonography
1
2011
620
0.020
Why?
Administration, Cutaneous
1
2007
20
0.020
Why?
Models, Statistical
1
2008
155
0.020
Why?
Allied Health Personnel
1
2006
14
0.020
Why?
Behavior
1
2006
34
0.020
Why?
Nurses
1
2006
37
0.020
Why?
Culture
1
2006
19
0.020
Why?
Monitoring, Physiologic
1
2007
170
0.020
Why?
Child Development
1
2010
395
0.020
Why?
Neonatal Screening
1
2007
132
0.020
Why?
Delphi Technique
1
2006
105
0.020
Why?
Double-Blind Method
1
2007
467
0.020
Why?
Communication
1
2006
100
0.020
Why?
Judgment
1
2004
6
0.020
Why?
Personnel, Hospital
1
2004
9
0.020
Why?
Empathy
1
2004
10
0.020
Why?
Education, Medical
1
2006
66
0.020
Why?
Palivizumab
1
2004
6
0.020
Why?
Physicians
1
2006
111
0.020
Why?
Probability
1
2004
125
0.020
Why?
Infusion Pumps
1
2003
9
0.020
Why?
Fentanyl
1
2003
21
0.020
Why?
Hypnotics and Sedatives
1
2003
36
0.020
Why?
Cognition
1
2006
334
0.020
Why?
Antibodies, Monoclonal, Humanized
1
2004
120
0.020
Why?
Antibodies, Monoclonal
1
2004
262
0.020
Why?
Sex Factors
1
2004
473
0.020
Why?
Morphine
1
2003
73
0.020
Why?
Drug Administration Schedule
1
2003
291
0.020
Why?
Analgesics, Opioid
1
2003
106
0.020
Why?
Survival Rate
1
2004
750
0.020
Why?
Prevalence
1
2004
765
0.020
Why?
Magnetic Resonance Imaging
1
2011
2545
0.010
Why?
O'Brien's networks
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