• 4313 Citations
  • 22 h-Index
1974 …2018
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Research Output 1974 2018

1998
22 Citations (Scopus)

Computerized management of diabetes: a synthesis of controlled trials.

Balas, E. A., Boren, S. A. & Griffing, G., Jan 1 1998, In : Proceedings / AMIA ... Annual Symposium. AMIA Symposium. p. 295-299 5 p.

Research output: Contribution to journalArticle

Clinical Trials
Patient Participation
Controlled Clinical Trials
Patient Satisfaction
Hypoglycemic Agents
19 Citations (Scopus)

Effect of Linking Practice Data to Published Evidence: A Randomized Controlled Trial of Clinical Direct Reports

Balas, E. A., Boren, S. A., Hicks, L. L., Chonko, A. M. & Stephenson, K., Jan 1 1998, In : Medical Care. 36, 1, p. 79-87 9 p.

Research output: Contribution to journalArticle

Randomized Controlled Trials
Peritoneal Dialysis
Dialysis
Control Groups
Group Processes

Focus on evidence in child health care

Balas, E. A., Jan 1 1998, In : Pediatric Annals. 27, 9, 1 p.

Research output: Contribution to journalShort survey

Child Care
Delivery of Health Care
Child Health
35 Citations (Scopus)

From appropriate care to evidence-based medicine

Balas, E. A., Jan 1 1998, In : Pediatric Annals. 27, 9, p. 581-584 4 p.

Research output: Contribution to journalReview article

Health Care Quality Assurance
Regional Health Planning
Evidence-Based Medicine
Outcome Assessment (Health Care)
Pediatrics
40 Citations (Scopus)

Interpreting cost analyses of clinical interventions

Balas, E. A., Kretschmer, R. A. C., Gnann, W., West, D. A., Boren, S. A., Centor, R. M., Nerlich, M., Gupta, M., West, T. D. & Soderstrom, N. S., Jan 7 1998, In : Journal of the American Medical Association. 279, 1, p. 54-57 4 p.

Research output: Contribution to journalReview article

Costs and Cost Analysis
Medical Subject Headings
Cost Control
Clinical Trials
Cost-Benefit Analysis
2 Citations (Scopus)

Upgrading clinical decision support with published evidence: what can make the biggest difference?

Balas, E. A., Su, K. C., Solem, J. F., Li, Z. R. & Brown, G., Jan 1 1998, Studies in Health Technology and Informatics. Pt2 ed. Vol. 52. p. 845-848 4 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Clinical Decision Support Systems
Cost effectiveness
Analysis of variance (ANOVA)
Health care
Randomized Controlled Trials
1997
112 Citations (Scopus)

Clinical trials of interactive computerized patient education: Implications for family practice

Krishna, S., Balas, E. A., Spencer, D. C., Griffin, J. Z. & Boren, S. A., Jul 1 1997, In : Journal of Family Practice. 45, 1, p. 25-33 9 p.

Research output: Contribution to journalReview article

Family Practice
Patient Education
Randomized Controlled Trials
Clinical Trials
Bibliographic Databases
199 Citations (Scopus)

Electronic communication with patients evaluation of distance medicine technology

Balas, E. A., Jaffrey, F., Kuperman, G. J., Boren, S. A., Brown, G. D., Pinciroli, F. & Mitchell, J. A., Jul 9 1997, In : Journal of the American Medical Association. 278, 2, p. 152-159 8 p.

Research output: Contribution to journalArticle

Telephone
Communication
Medicine
Technology
Counseling
13 Citations (Scopus)

In search of controlled evidence for health care quality improvement

Balas, E. A., Stockham, M. G., Mitchell, J. A., Sievert, M. E., Ewigman, B. G. & Boren, S. A., Jun 12 1997, In : Journal of Medical Systems. 21, 1, p. 21-32 12 p.

Research output: Contribution to journalArticle

Medical Subject Headings
Quality Improvement
Health care
Delivery of Health Care
Librarians

Quality Improvement Workstation on the World Wide Web

Krishna, S., Patrick, T. B., Balas, E. A. & Crippa, F., Dec 1 1997, In : Journal of the American Medical Informatics Association. 4, SUPPL., 1 p.

Research output: Contribution to journalArticle

Quality Improvement
Internet
Quality of Health Care
Information Storage and Retrieval
Outpatients
Managed Care Programs
Standard of Care
1996
8 Citations (Scopus)

An expert system for performance-based direct delivery of published clinical evidence.

Balas, E. A., Li, Z. R., Spencer, D. C., Jaffrey, F., Brent, E. & Mitchell, J. A., Jan 1 1996, In : Journal of the American Medical Informatics Association : JAMIA. 3, 1, p. 56-65 10 p.

Research output: Contribution to journalArticle

Expert Systems
Knowledge Bases
Databases
Systems Integration
Program Development
38 Citations (Scopus)

Contrasting RCC, RVU, and ABC for managed care decisions

West, T. D., Balas, E. A. & West, D. A., Dec 1 1996, In : Healthcare Financial Management. 50, 8, p. 54-61 8 p.

Research output: Contribution to journalArticle

Managed Care Programs
Costs and Cost Analysis
Organizations
Resource Allocation
Cost Control
116 Citations (Scopus)

Effect of physician profiling on utilization: Meta-analysis of randomized clinical trials

Balas, E. A., Boren, S. A., Brown, G. D., Ewigman, B. G., Mitchell, J. A. & Perkoff, G. T., Jan 1 1996, In : Journal of General Internal Medicine. 11, 10, p. 584-590 7 p.

Research output: Contribution to journalArticle

Meta-Analysis
Randomized Controlled Trials
Odds Ratio
Physicians
Multilevel Analysis
4 Citations (Scopus)

Profitable capitation requires accurate costing.

West, D. A., Hicks, L. L., Balas, E. A. & West, T. D., May 1 1996, In : Nursing economic$. 14, 3

Research output: Contribution to journalArticle

Costs and Cost Analysis
Nurses
Equipment and Supplies
Nursing Services
Salaries and Fringe Benefits
156 Citations (Scopus)

The Clinical Value of Computerized Information Services a Review of 98 Randomized Clinical Trials

Balas, E. A., Austin, S. M., Mitchell, J. A., Ewigman, B. G., Bopp, K. D. & Brown, G. D., Jan 1 1996, In : Archives of Family Medicine. 5, 5, p. 271-278 8 p.

Research output: Contribution to journalArticle

Information Services
Patient Education
Randomized Controlled Trials
Computer Systems
Primary Health Care
1995
3 Citations (Scopus)

Financial effect of clinical decisions: Case study of a dialysis center

Balas, E. A., Hicks, L. L., Van Stone, J., Ponferrada, L. P. & West, D. A., Dec 1 1995, In : Journal of Medical Systems. 19, 6, p. 465-474 10 p.

Research output: Contribution to journalArticle

Dialysis
Continuous Ambulatory Peritoneal Dialysis
Costs and Cost Analysis
Peritoneal Dialysis
Renal Dialysis
40 Citations (Scopus)

Methods of randomized controlled clinical trials in health services research

Balas, E. A., Austin, S. M., Ewigman, B. G., Brown, G. D. & Mitchell, J. A., Jan 1 1995, In : Medical Care. 33, 7, p. 687-699 13 p.

Research output: Contribution to journalArticle

Health Services Research
Randomized Controlled Trials
Controlled Clinical Trials
Random Allocation
Sample Size
2 Citations (Scopus)

Multipurpose practice guideline modules for clinical decision analysis and quality improvement.

Balas, E. A., Gardner, D., Hamdy, O., Li, Z. R. & Mitchell, J. A., Jan 1 1995, In : Medinfo. MEDINFO. 8 Pt 2, p. 1001-1004 4 p.

Research output: Contribution to journalArticle

Knowledge Bases
Decision Support Techniques
Quality Improvement
Practice Guidelines
Expert Systems

Retrospective analysis of the utilization of right-sided cardiac catheterization in association with left-sided cardiac catheterization in patients with coronary artery disease.

Fortune, G. J., Balas, E. A., Hegemann, B., LaFerney, R. C., Luebbering, T., Neikirk, H. J. & Weathers, R., Sep 1 1995, In : Missouri Medicine. 92, 9, p. 588-590 3 p.

Research output: Contribution to journalArticle

Health Care Quality Assurance
Peer Review
Cardiac Catheterization
Practice Guidelines
Coronary Disease
9 Citations (Scopus)

The columbia registry of information and utilization management trials

Balas, E. A., Stockham, M. G., Mitchell, J. A., Austin, S. M., West, D. A. & Ewicman, B. C., Jan 1 1995, In : Journal of the American Medical Informatics Association. 2, 5, p. 307-315 9 p.

Research output: Contribution to journalArticle

Information Management
Registries
Patient Care
Physicians
Information Services
1994

A decision-support system for the analysis of clinical practice patterns.

Balas, E. A., Li, Z. R., Mitchell, J. A., Spencer, D. C., Brent, E. & Ewigman, B. G., Jan 1 1994, In : Proceedings / the ... Annual Symposium on Computer Application [sic] in Medical Care. Symposium on Computer Applications in Medical Care. p. 366-370 5 p.

Research output: Contribution to journalArticle

Physicians' Practice Patterns
Expert Systems
Systems Analysis
Risk Adjustment
Knowledge Bases

Advanced information support. Abstracting evidence from clinical practice research.

Austin, S. M. & Balas, E. A., Jul 1 1994, In : Medical group management journal / MGMA. 41, 4

Research output: Contribution to journalArticle

Confusion
Knowledge Bases
Cognition
Health Services
Research

Decision support systems: fact and fiction.

Klimczak, J. C. & Balas, E. A., Jan 1 1994, In : Missouri Medicine. 91, 4, p. 176-178 3 p.

Research output: Contribution to journalArticle

Decision Making
Infusion Pumps
Computer Systems
Mechanical Ventilators
Information Systems
75 Citations (Scopus)
Preventive Medicine
Preventive Health Services
Tetanus
Meta-Analysis
Randomized Controlled Trials
3 Citations (Scopus)

How to structure clinical practice guidelines for continuous quality improvement?

Balas, E. A., Puryear, J., Mitchell, J. A. & Barter, B., Oct 1 1994, In : Journal of Medical Systems. 18, 5, p. 289-297 9 p.

Research output: Contribution to journalArticle

Quality Improvement
Practice Guidelines
Guidelines
Current Procedural Terminology
International Classification of Diseases
8 Citations (Scopus)

Managing physician practice patterns: providing information feedback to improve quality care & reduce cost.

Harr, D. S. & Balas, E. A., Mar 1 1994, In : Missouri Medicine. 91, 3, p. 138-139 2 p.

Research output: Contribution to journalArticle

Physicians' Practice Patterns
Quality of Health Care
Physicians
Costs and Cost Analysis
Health Care Reform
1993

Computerized medical records. Dream or reality?

Hausam, R. R. & Balas, E. A., Jan 1 1993, In : Missouri Medicine. 90, 10, p. 649-652 4 p.

Research output: Contribution to journalArticle

Computerized Medical Records Systems
Medical Informatics
Clinical Medicine
Medical Records
Patient Care
7 Citations (Scopus)
Information Services
Research Design
Medical Informatics
Biomedical Technology Assessment
Controlled Clinical Trials
1992
3 Citations (Scopus)

The Columbia Registry of Controlled Clinical Computer Trials.

Balas, E. A., Mitchell, J. A., Bopp, K., Brown, G. D. & Ewigman, B. T., Jan 1 1992, In : Proceedings / the ... Annual Symposium on Computer Application [sic] in Medical Care. Symposium on Computer Applications in Medical Care. p. 220-224 5 p.

Research output: Contribution to journalArticle

Controlled Clinical Trials
Registries
Patient Care
Randomized Controlled Trials
Biomedical Technology Assessment
1991
7 Citations (Scopus)

A computer method for visual presentation and programmed evaluation of labor

Balas, E. A., Pryor, T. A., Hebertson, R. M., Haug, P. J. & Twede, M., Jan 1 1991, In : Obstetrics and Gynecology. 78, 3, p. 419-423 5 p.

Research output: Contribution to journalArticle

Labor Presentation
Local Area Networks
First Labor Stage
Microcomputers
Oxytocin
1990

Organized purchase of health service in the United States

Balas, E. A., Jan 1 1990, In : Egeszsegugyi Gazdasagi Szemle. 28, 1, p. 58-64 7 p.

Research output: Contribution to journalArticle

Health Services
1989

Wpływ prazosyny i hydrochlorotiazydu na stezenie lipoprotein i lipidów w osoczu.

Translated title of the contribution: The effect of prazosin and hydrochlorothiazide on the concentration of lipoproteins and lipids in plasmaFarsang, C., Peter, M., Balas, E. A. & Feher, J., Mar 20 1989, In : Polski Tygodnik Lekarski. 44, 12-13, p. 289-292 4 p.

Research output: Contribution to journalArticle

Hydrochlorothiazide
Prazosin
Lipoproteins
Hypertension
Lipids
1988

The characteristic features of the computer-assisted health information system as a commercial product

Balas, E. A., Simon, P. & Timar, J., Jan 1 1988, In : Egeszsegugyi Gazdasagi Szemle. 26, 1-2, p. 117-127 11 p.

Research output: Contribution to journalArticle

Health Information Systems
1987

A Minipress és a Hypothizid kezelés hatása a plazma lipoprotein-lipidekre.

Translated title of the contribution: Effect of Minipress and Hypothiazid therapy on plasma lipoprotein lipidsFarsang, C., Péter, M., Balas, E. A. & Fehér, J., Jun 14 1987, In : Orvosi Hetilap. 128, 24, p. 1253-1256 4 p.

Research output: Contribution to journalArticle

Sodium Chloride Symporter Inhibitors
Drug Evaluation
Adrenergic beta-Antagonists
VLDL Lipoproteins
Prazosin
4 Citations (Scopus)
Hydrochlorothiazide
Prazosin
Uric Acid
Glucose
HDL Cholesterol
1985
52 Citations (Scopus)

Combined report on regular dialysis and transplantation in Europe, XIV, 1983.

Kramer, P., Broyer, M., Brunner, F. P., Brynger, H., Challah, S., Oulès, R., Rizzoni, G., Selwood, N. H., Wing, A. J. & Balas, E. A., Jan 1 1985, In : Proceedings of the European Dialysis and Transplant Association - European Renal Association. European Dialysis and Transplant Association - European Renal Association. Congress. 21, p. 2-65 64 p.

Research output: Contribution to journalArticle

Epidemiologic Methods
Ultrafiltration
Peritoneal Dialysis
Kidney Transplantation
Renal Dialysis
19 Citations (Scopus)

Combined report on regular dialysis and transplantation of children in Europe, XIII, 1983.

Rizzoni, G., Broyer, M., Brunner, F. P., Brynger, H., Challah, S., Kramer, P., Oulès, R., Selwood, N. H., Wing, A. J. & Balas, E. A., Jan 1 1985, In : Proceedings of the European Dialysis and Transplant Association - European Renal Association. European Dialysis and Transplant Association - European Renal Association. Congress. 21, p. 66-95 30 p.

Research output: Contribution to journalArticle

Parathyroid Glands
Continuous Ambulatory Peritoneal Dialysis
Preschool Children
Kidney Transplantation
Renal Dialysis
12 Citations (Scopus)
Epidemiologic Methods
Age Factors
Chronic Kidney Failure
Renal Dialysis
Maintenance

On statistical comparison of two diagnostic tests

Balas, E. A. & Mérei, J., Jan 1 1985, In : Computers and Biomedical Research. 18, 6, p. 497-501 5 p.

Research output: Contribution to journalArticle

Cytology
Biopsy
Routine Diagnostic Tests
Thyroid Diseases
Frozen Sections
3 Citations (Scopus)

β-Endorphin and essential hypertension: Importance of the clonidine-naloxone interaction

Farsang, C., Kapocsi, J., Varga, K., Vajda, L., Balas, E. A. & Kunos, G., Oct 10 1985, In : Acta Physiologica Hungarica. 65, 2, p. 217-226 10 p.

Research output: Contribution to journalArticle

Endorphins
Clonidine
Naloxone
High Cardiac Output
Hypertension
1984

Short-time peritoneal dialysis.

Taraba, I., Balas, E. A., Fazakas, L., Hering, A. & Török, K., Jan 1 1984, In : Acta Medica Hungarica. 41, 2-3, p. 129-136 8 p.

Research output: Contribution to journalArticle

Peritoneal Dialysis
Appointments and Schedules
Peritonitis
Dialysis
Therapeutics

Statistical analysis of monitoring examinations in chronic peritoneal dialysis program.

Balas, E. A. & Taraba, I., Dec 1 1984, In : Acta Medica Hungarica. 41, 4, p. 279-285 7 p.

Research output: Contribution to journalArticle

Peritoneal Dialysis
Dialysis
Dialysis Solutions
Uric Acid
Serum
10 Citations (Scopus)

β- Endorphin contributes to the antihypertensive effect of clonidine in a subset of patients with essential hypertension

Farsang, C., Varga, K., Vajda, L., Kapocsi, J., Balas, E. A. & Kunos, G., Jan 1 1984, In : Neuropeptides. 4, 4, p. 293-302 10 p.

Research output: Contribution to journalArticle

Endorphins
Clonidine
Antihypertensive Agents
Blood pressure
Naloxone
1983
1 Citation (Scopus)

Large bowel cancer and liver cirrhosis. Connection between the two diseases.

Hegedüs, C. & Balas, E. A., Nov 1 1983, In : Gastroenterologie Clinique et Biologique. 7, 11, p. 941-942 2 p.

Research output: Contribution to journalLetter

Intestinal Neoplasms
Liver Neoplasms
Liver Cirrhosis
Colonic Neoplasms
1982

CHRONOS-H: a general computer-assisted follow-up system.

Balas, E. A., Váraljai, T. & Juhász, I., Jan 1 1982, In : Cor et Vasa. 24, 2-3, p. 187-190 4 p.

Research output: Contribution to journalArticle

Long-Term Care
Hypertension
1981
1 Citation (Scopus)

A krónikus peritoneális dialízis kezelés hatásossága.

Translated title of the contribution: Effectiveness of chronic peritoneal dialysisTaraba & Balas, E. A., Aug 2 1981, In : Orvosi Hetilap. 122, 31, p. 1899-1902 4 p.

Research output: Contribution to journalArticle

Long-Term Care
Peritoneal Dialysis
Chronic Kidney Failure

Effect of renal arterial constriction on mesenteric efferent activity

Székács, B., Juhász, I., Balás-Éltes, A. & Kovács, A., Jun 1 1981, In : International Urology and Nephrology. 13, 2, p. 111-117 7 p.

Research output: Contribution to journalArticle

Baroreflex
Renal Artery
Constriction
Epinephrine
Cats

Peritoneal dialysability of "Uraemic substances"

Taraba, I., Spustova, V., Balas, E. A., Dzurik, R. & Petrányi, G., Jun 1 1981, In : International Urology and Nephrology. 13, 2, p. 193-198 6 p.

Research output: Contribution to journalArticle

Peritoneal Dialysis
Uremia
Poisons
Peritoneum
Renal Insufficiency
1974

Levelek: A graduális képzés kérdéséhez

Translated title of the contribution: Letter: Graduate training of physiciansBalas, E. A., Jun 16 1974, In : Orvosi Hetilap. 115, 24, 1 p.

Research output: Contribution to journalArticle

Graduate Medical Education
Hungary
Physicians