Harvard Catalyst Profiles

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Thomas Heldt, Ph.D.

Concepts (234)

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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?
Intracranial Pressure1220243236.200 Why?
Cerebrovascular Circulation12202427252.870 Why?
Intracranial Hypertension720241912.690 Why?
Ultrasonography, Doppler, Transcranial620212772.060 Why?
Monitoring, Physiologic12202417981.850 Why?
Capnography72023901.680 Why?
Blood Flow Velocity8202213751.640 Why?
Saccades320222351.300 Why?
Models, Cardiovascular1020249811.290 Why?
Shock, Septic620197741.060 Why?
Hemodynamics8201841940.930 Why?
Space Flight420202190.890 Why?
Memory, Long-Term12023610.830 Why?
Blood Pressure16202085430.820 Why?
Baroreflex420181540.820 Why?
Signal Processing, Computer-Assisted7202414890.790 Why?
Exhalation320231850.770 Why?
Sepsis7202426080.770 Why?
Intracranial Embolism220211880.750 Why?
Clinical Alarms22018610.700 Why?
Middle Cerebral Artery220202710.620 Why?
Radial Artery220171880.620 Why?
Pulmonary Disease, Chronic Obstructive4202332520.600 Why?
Drainage2202111830.580 Why?
Cerebral Veins120181570.550 Why?
Blood Pressure Determination420246460.550 Why?
Blood Vessels1202211100.540 Why?
Posture320189570.530 Why?
Heart Rate10201942140.530 Why?
Computer Systems120184690.520 Why?
Algorithms172022141640.510 Why?
Electrocardiography6201864120.500 Why?
Models, Biological5201994970.500 Why?
Lung Compliance120152070.490 Why?
Equipment and Supplies120182740.490 Why?
Airway Resistance120154070.460 Why?
Monitoring, Intraoperative220179480.450 Why?
Video Recording220199760.450 Why?
Arteries2201811270.440 Why?
Critical Care8202127150.440 Why?
Autonomic Nervous System120187070.430 Why?
Vasospasm, Intracranial120162070.430 Why?
Hypotension, Orthostatic320012580.410 Why?
Subarachnoid Hemorrhage2201810240.380 Why?
Diagnosis, Computer-Assisted320147090.380 Why?
Dehydration120122160.370 Why?
Computer Simulation6201262830.370 Why?
Intensive Care Units, Neonatal120188620.360 Why?
Brain Injuries2201920570.360 Why?
Monitoring, Ambulatory220113580.350 Why?
Cardiac Output420248380.350 Why?
Expert Systems32011790.340 Why?
Emergency Service, Hospital8202479510.340 Why?
Databases, Factual6201880800.330 Why?
Ventilators, Mechanical120122920.330 Why?
Ultrasonography1202260040.320 Why?
Weightlessness220001030.310 Why?
Data Collection1201833260.310 Why?
Cardiovascular Physiological Phenomena320052410.290 Why?
Urinary Tract Infections220248040.290 Why?
Information Storage and Retrieval220118300.290 Why?
Heart Arrest1201715150.280 Why?
Actigraphy120115270.270 Why?
Spectroscopy, Near-Infrared120127520.270 Why?
Humans6220247681710.260 Why?
Vasoconstrictor Agents220206560.260 Why?
Disease Models, Animal12024183490.240 Why?
Fluid Therapy220195870.230 Why?
Blood Pressure Monitoring, Ambulatory120062520.230 Why?
Gravitation22001820.220 Why?
Bacteriuria120241020.220 Why?
Liver Transplantation1201524010.210 Why?
Area Under Curve2201716430.210 Why?
Heart Failure32023118790.210 Why?
Cardiovascular Surgical Procedures220141930.200 Why?
Models, Statistical1201751070.200 Why?
ROC Curve2202336280.190 Why?
Triage220199970.190 Why?
Electronics120233170.190 Why?
Vascular Resistance120249390.190 Why?
Adult1820242236460.180 Why?
Medical Records Systems, Computerized2201111960.180 Why?
Decision Support Systems, Clinical2201111780.180 Why?
Hemorrhage1201234660.180 Why?
Cardiovascular System220128410.180 Why?
Oxygen1201242700.170 Why?
Ergometry12019170.170 Why?
Astronauts12020940.170 Why?
Skull120248290.170 Why?
Eye Movements220225140.170 Why?
Premature Birth1201218290.160 Why?
Centrifugation120191220.160 Why?
Intensive Care Units4202138000.160 Why?
Dizziness120022690.160 Why?
Models, Theoretical2201235730.160 Why?
Data Compression12018690.150 Why?
Biomedical Engineering120192860.150 Why?
Swine2202459970.140 Why?
Elasticity120196570.140 Why?
Methacholine Chloride120172200.140 Why?
Discriminant Analysis120172220.140 Why?
Respiratory Rate120171800.130 Why?
Decision Support Techniques1200620080.130 Why?
Central Venous Pressure12015800.130 Why?
Equipment Failure Analysis120188450.130 Why?
Cardiopulmonary Bypass2201810970.130 Why?
Brachial Artery120173730.130 Why?
Cerebral Cortex1201258120.120 Why?
Bayes Theorem3201923590.120 Why?
Heart2202244460.120 Why?
False Positive Reactions120179630.120 Why?
Cluster Analysis2201927320.120 Why?
Stress, Physiological1200214080.120 Why?
Pattern Recognition, Automated220149930.120 Why?
Young Adult62022600660.110 Why?
Phantoms, Imaging1202225120.110 Why?
Perioperative Care1202110430.110 Why?
Cerebral Ventricles120165500.110 Why?
Hypotension120198880.110 Why?
Fluid Shifts12012200.110 Why?
Middle Aged1320242234870.110 Why?
Carbon Dioxide1201711480.100 Why?
Lung32023101010.100 Why?
Resuscitation120176790.100 Why?
Renal Insufficiency120188120.100 Why?
Viscera120121380.100 Why?
Photic Stimulation1201819970.100 Why?
Nonlinear Dynamics120144930.090 Why?
Respiratory Mechanics120157210.090 Why?
Lymphatic System120122510.090 Why?
Hydrocephalus120187680.090 Why?
Male1620243647310.090 Why?
Oxyhemoglobins120122130.090 Why?
Models, Neurological1201917760.090 Why?
Conscious Sedation120155340.090 Why?
Artifacts1201919260.090 Why?
Respiration1201716650.090 Why?
Tilt-Table Test22002800.090 Why?
Postoperative Period1201518260.090 Why?
Clothing12011960.090 Why?
Photoplethysmography22010660.080 Why?
Homeostasis1202133480.080 Why?
Transducers120112430.080 Why?
Capillaries120127550.080 Why?
Respiratory System120125640.080 Why?
Oximetry120124620.080 Why?
Aerospace Medicine22000950.080 Why?
Dogs1201238450.070 Why?
Upper Extremity120126830.070 Why?
Female1520243971870.070 Why?
Stroke Volume2201556220.070 Why?
Retrospective Studies82020817600.070 Why?
Practice Guidelines as Topic1202474540.070 Why?
Pulsatile Flow220053200.070 Why?
Mortality1201729110.070 Why?
Child32019809170.070 Why?
Odds Ratio1201796690.060 Why?
Oxygen Consumption1201218800.060 Why?
Anti-Bacterial Agents2202474770.060 Why?
Aged1020241715020.060 Why?
Lower Extremity1201212170.060 Why?
Database Management Systems120062630.060 Why?
Mathematics120057040.060 Why?
Systems Integration120064300.060 Why?
Cardiac Surgical Procedures1201836840.050 Why?
Diastole120057850.050 Why?
Pain Measurement1201335830.050 Why?
Pain, Postoperative1201317650.050 Why?
Exercise1201959540.050 Why?
Lower Body Negative Pressure12002230.050 Why?
Echocardiography, Doppler120068980.050 Why?
Image Processing, Computer-Assisted1201990160.050 Why?
Cardiovascular Deconditioning1200190.050 Why?
Animals420241692850.050 Why?
Head-Down Tilt12001670.050 Why?
Prognosis22021300090.050 Why?
Heart Diseases1201428190.040 Why?
Telemedicine1201831090.040 Why?
Weightlessness Countermeasures1200050.040 Why?
Carotid Sinus12000440.040 Why?
Critical Illness1201327550.040 Why?
Normal Distribution120012720.040 Why?
Cohort Studies22020417530.040 Why?
Least-Squares Analysis120013670.040 Why?
Hypovolemia12019480.040 Why?
User-Computer Interface1200614070.040 Why?
Asthma1201762910.040 Why?
Kidney1201270640.040 Why?
Perioperative Period120182530.030 Why?
Sensitivity and Specificity32014147290.030 Why?
Cross-Sectional Studies12018263790.030 Why?
Risk Assessment22018243180.030 Why?
Heart Defects, Congenital1201347120.030 Why?
Feasibility Studies2201953150.030 Why?
Reaction Time1202221010.030 Why?
Finite Element Analysis220124420.030 Why?
Reproducibility of Results32021202250.030 Why?
Child, Preschool12017426690.030 Why?
Coronary Stenosis120008020.030 Why?
Coronary Circulation1200016170.030 Why?
Entropy120142110.030 Why?
Age Factors22021184150.030 Why?
Diagnostic Tests, Routine120187890.030 Why?
Anesthetics, Intravenous120153970.020 Why?
Brain12018273620.020 Why?
Time Factors22018402200.020 Why?
Propofol120156080.020 Why?
Medical Informatics Applications120111800.020 Why?
Adolescent12017891690.020 Why?
Coronary Vessels1200031240.020 Why?
Quality Control120118360.020 Why?
Respiratory Insufficiency1201512400.020 Why?
Analgesics1201310710.020 Why?
Aged, 80 and over22022596260.010 Why?
Predictive Value of Tests12021154530.010 Why?
Cardiovascular Diseases22012156620.010 Why?
Length of Stay1201864980.010 Why?
Hospital Mortality1201853490.010 Why?
Quality Improvement1201938570.010 Why?
Risk Factors22021749440.010 Why?
Disease Progression12018136680.010 Why?
Pilot Projects1201487410.010 Why?
Computational Biology1201235670.010 Why?
Anxiety1201546720.010 Why?
Pain1201550990.010 Why?
Coronary Artery Disease1200065680.010 Why?
Treatment Outcome22018653790.010 Why?
Diagnosis, Differential12014130130.010 Why?
Case-Control Studies12015222900.010 Why?
United States22018730390.010 Why?
Artificial Intelligence1201126660.010 Why?
Aging1201487430.010 Why?
Infant, Newborn12013264210.010 Why?
Infant12013365350.010 Why?
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.