Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Kei Ouchi, M.D.

Concepts (236)

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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?
Advance Care Planning1120247023.710 Why?
Palliative Care31202436453.690 Why?
Emergency Service, Hospital43202478753.090 Why?
Emergency Medicine12202412212.760 Why?
Physicians10202445881.560 Why?
Emergency Medical Services6202319381.390 Why?
Communication17202439161.290 Why?
Critical Illness7202427441.150 Why?
Terminal Care8202417741.080 Why?
Patient Care Planning320249061.060 Why?
Physician-Patient Relations5202432780.920 Why?
Nurse's Role220221870.800 Why?
Out-of-Hospital Cardiac Arrest220233400.800 Why?
Decision Making9202439650.760 Why?
Intubation, Intratracheal3201913030.750 Why?
Love12021400.740 Why?
Respiratory Insufficiency2202012400.730 Why?
Hospital Mortality4202053430.700 Why?
Japan6202414150.700 Why?
Hospital Rapid Response Team12020560.660 Why?
Crisis Intervention120201100.640 Why?
Dementia4202427440.630 Why?
Hospice Care320246780.620 Why?
Cardiopulmonary Resuscitation2202310020.610 Why?
Terminally Ill120202410.590 Why?
Goals220227190.560 Why?
Personal Autonomy120183150.510 Why?
Dyspnea1202413520.500 Why?
Aged3920241711170.490 Why?
Respiration, Artificial3202327090.480 Why?
Aged, 80 and over212024594890.450 Why?
Intensive Care Units3202438000.430 Why?
Ambulatory Care3202427780.430 Why?
Patient Participation2202214550.430 Why?
Humans8120247659680.410 Why?
Caregivers5202423070.390 Why?
Referral and Consultation5202336150.370 Why?
Patient Preference120199520.370 Why?
Hospices120232450.340 Why?
Software Design120201730.330 Why?
Medical Staff, Hospital220196010.320 Why?
Family1202032090.320 Why?
Attitude of Health Personnel3202039250.320 Why?
Mortality2202429040.320 Why?
Qualitative Research5202431390.310 Why?
Male3420243636980.300 Why?
Feasibility Studies5202253020.290 Why?
Cross-Sectional Studies92024263180.280 Why?
Quality of Life52023134620.270 Why?
Education, Medical, Graduate1201824180.260 Why?
Nursing Staff, Hospital120193500.260 Why?
Mass Screening2202454460.250 Why?
Female3120243961120.250 Why?
Workflow120208620.240 Why?
Death220236860.230 Why?
Nurses1202325050.220 Why?
Patient-Centered Care2202414580.220 Why?
Hepacivirus6200613430.210 Why?
Coronary Care Units120242350.210 Why?
Medicare4202468230.200 Why?
Pilot Projects4202487330.200 Why?
Emergency Treatment220234940.200 Why?
Telemedicine3202031050.190 Why?
Communication Barriers220244180.190 Why?
Prognosis62024299220.190 Why?
Self Report2202337700.180 Why?
Advance Directives120222510.180 Why?
Risk Assessment22019242820.180 Why?
Emergency Nursing12020430.180 Why?
Decision Support Systems, Clinical1202011750.170 Why?
Epitopes, T-Lymphocyte620068250.170 Why?
Intubation120201410.170 Why?
Middle Aged1520242230090.170 Why?
Awareness120246530.170 Why?
Maine120191460.160 Why?
Fee-for-Service Plans120247160.160 Why?
Randomized Controlled Trials as Topic32024103830.160 Why?
Long-Term Care120236290.150 Why?
Pandemics5202187030.150 Why?
Pneumoperitoneum12018460.150 Why?
Hepatitis C6200515970.150 Why?
Interviews as Topic3202427390.150 Why?
Internship and Residency1201859460.150 Why?
Resuscitation Orders120202750.150 Why?
Home Care Services, Hospital-Based12018430.150 Why?
United States112024729030.140 Why?
Health Personnel2202133900.140 Why?
CD8-Positive T-Lymphocytes6200646420.130 Why?
Learning2202317550.130 Why?
Telephone220216270.130 Why?
Medical Records1202114090.130 Why?
Hospitals, University120175740.120 Why?
Hospitals, Urban120174930.120 Why?
Health Communication120182160.120 Why?
Hospitalization42024108080.120 Why?
Area Under Curve1201916380.120 Why?
Education, Medical, Undergraduate1202310850.110 Why?
Perception1202012050.110 Why?
Program Development1202012950.110 Why?
Heart Arrest1202315160.110 Why?
Retrospective Studies82024815140.110 Why?
Video Recording120189690.110 Why?
Home Care Services120196600.100 Why?
Faculty, Medical1202112190.100 Why?
Coronavirus Infections2202031000.100 Why?
Pneumonia, Viral2202032230.100 Why?
Random Allocation1201723950.100 Why?
Evidence-Based Medicine1202436850.100 Why?
Prospective Studies52022548020.100 Why?
Forecasting2202229360.100 Why?
Extracorporeal Membrane Oxygenation1202314800.100 Why?
Internal Medicine1201910640.100 Why?
Information Dissemination1202011420.100 Why?
Health Expenditures1202423870.100 Why?
Physicians, Primary Care120186220.100 Why?
Hospital Costs120189560.090 Why?
ROC Curve1201936200.090 Why?
Emotions1202227630.090 Why?
Students, Medical1202319590.090 Why?
Clinical Audit12019290.080 Why?
Severity of Illness Index22018158800.080 Why?
Cohort Studies42023416490.080 Why?
Meningeal Neoplasms1201812520.080 Why?
Health Services Research1201618080.080 Why?
Patient Care Team1202025170.080 Why?
Adult920242230440.080 Why?
Primary Health Care2202047360.080 Why?
Patient Compliance1201826920.070 Why?
Internet1202031060.070 Why?
Chronic Disease4201893470.070 Why?
Neoplasm Metastasis1201848930.070 Why?
New York120208800.070 Why?
Viral Nonstructural Proteins220052260.070 Why?
Multivariate Analysis12019120560.060 Why?
Artificial Intelligence1202026590.060 Why?
Feedback120197960.060 Why?
HLA-B8 Antigen12004160.060 Why?
Critical Care1201827120.060 Why?
Immunodominant Epitopes120052440.060 Why?
Quality Improvement2202438530.060 Why?
Massachusetts1201788750.060 Why?
Inpatients1201625640.060 Why?
Health Services120197560.060 Why?
Survival Rate12018127950.050 Why?
Multicenter Studies as Topic1201917310.050 Why?
Outpatients1202115950.050 Why?
Hospitals1201638880.050 Why?
Predictive Value of Tests12018153980.050 Why?
Models, Biological1201794430.040 Why?
Electronic Health Records1201848730.040 Why?
Patient Acceptance of Health Care2202432300.040 Why?
T-Lymphocytes, Helper-Inducer120059750.040 Why?
Physical Therapy Modalities120235330.040 Why?
Consensus2202232020.040 Why?
Health Care Costs2202432420.040 Why?
New England1202110590.040 Why?
Immunity, Cellular1200415550.040 Why?
Health Knowledge, Attitudes, Practice1202340580.040 Why?
Clinical Competence1202448630.040 Why?
Hepatitis C, Chronic1200610320.040 Why?
Algorithms12018140710.040 Why?
Cost Control120196240.030 Why?
Hospitals, Community120193630.030 Why?
Heart Failure22019118400.030 Why?
Patient Transfer120247900.030 Why?
Acute Disease3201972320.030 Why?
Neoplasms22023223400.030 Why?
Geriatric Assessment1202414290.030 Why?
Acquired Immunodeficiency Syndrome1200422030.030 Why?
Cost-Benefit Analysis1201955260.030 Why?
Quality of Health Care1202043000.030 Why?
Remission, Spontaneous220053860.030 Why?
Logistic Models12019132660.030 Why?
Costs and Cost Analysis1201916680.030 Why?
Psychometrics1202330620.030 Why?
Antiviral Agents1200530500.030 Why?
Policy120165110.030 Why?
Delphi Technique120168930.030 Why?
Needs Assessment1201811380.020 Why?
Viremia220057270.020 Why?
Boston1202493380.020 Why?
Breast Neoplasms12018210560.020 Why?
Length of Stay1202464850.020 Why?
Curriculum1202337820.020 Why?
Risk Factors12017748400.020 Why?
Natural Language Processing1201812030.020 Why?
Academic Medical Centers1201927800.020 Why?
Lymphocyte Activation3200555010.020 Why?
Health Services Needs and Demand1201614060.020 Why?
Registries1202382970.020 Why?
HIV-11200469440.020 Why?
Viral Proteins2200517970.020 Why?
Comorbidity12020105630.020 Why?
Patient Readmission1201932860.020 Why?
T-Cell Antigen Receptor Specificity12005890.020 Why?
Patient Satisfaction1201834750.020 Why?
Reproducibility of Results12023201240.020 Why?
Mutation22006301980.010 Why?
HLA-DR Antigens120056080.010 Why?
Ribavirin120053950.010 Why?
Delivery of Health Care1202153700.010 Why?
Histocompatibility Testing120047260.010 Why?
Hepatitis C Antigens12002350.010 Why?
Cell Count1200618230.010 Why?
HLA-A2 Antigen120022070.010 Why?
Interferon-alpha120059100.010 Why?
Selection, Genetic120068780.010 Why?
Practice Guidelines as Topic1201874250.010 Why?
Histocompatibility Antigens Class II1200514410.010 Why?
Pulmonary Disease, Chronic Obstructive1201632470.010 Why?
Amino Acid Substitution1200417400.010 Why?
Polyethylene Glycols1200511880.010 Why?
HLA Antigens1200413390.010 Why?
Prevalence12016158420.010 Why?
CD4 Lymphocyte Count1200425870.010 Why?
Treatment Outcome12023651880.010 Why?
Up-Regulation1200541370.010 Why?
Evolution, Molecular1200418890.010 Why?
RNA, Viral1200428640.010 Why?
Recombinant Proteins1200564930.010 Why?
Drug Therapy, Combination1200563090.010 Why?
Viral Load1200433860.010 Why?
Adolescent12023888350.010 Why?
Enzyme-Linked Immunosorbent Assay1200238070.010 Why?
Amino Acid Sequence12004134000.010 Why?
CD4-Positive T-Lymphocytes1200544050.010 Why?
Biopsy1200467630.010 Why?
Molecular Sequence Data12004175940.010 Why?
Liver1200675620.010 Why?
Genotype12004130240.010 Why?
Cells, Cultured12005189730.010 Why?
Peptide Fragments1200251250.010 Why?
Genetic Variation1200466100.010 Why?
Cytokines1200474210.010 Why?
HIV Infections12004175330.000 Why?
Animals120041687640.000 Why?
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Concepts (236)
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© 2025 President and Fellows of Harvard College
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.