John Concato
Research & Publications
Biography
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Research Summary
As a general internist and clinical epidemiologist, Dr. Concato conducted research to address questions related to screening, prognosis, and treatment strategies, as well as to improve methods of study design and statistical analysis. This dual focus has involved a range of topics in both patient care and research methodology. Examples include evaluating the effectiveness of screening for prostate cancer, studies of prognosis in prostate cancer, comparing the results of observational studies and randomized trials, and clarifying the use of multivariable analysis in patient-oriented research. Prior to joining the FDA his “center-based” research included projects in genomic medicine, as part of the VA Cooperative Studies Program and Genomic Medicine Program.
Specialized Terms: Screening, prognosis, and treatment strategies; improving methods of research design and statistical analysis; real-world evidence.
Coauthors
Research Interests
Epidemiology; Internal Medicine; Prognosis; Research Design
Selected Publications
- Genomic and Phenomic Correlates of Suicidality Among US Veterans With Schizophrenia or Bipolar DisorderBigdeli T, Peterson R, Khankari N, Rajeevan N, Swann A, Sayward F, Meyers J, Li Y, Nielsen D, Wilkinson A, Graham D, O'Leary T, Zhao H, Cheung K, Mane S, Miller P, Brophy M, Program M, Przygodszki R, Siever L, Pyarajan S, Gleason T, Muralidhar S, Gaziano J, Concato J, Huang G, Fanous A, Aslan M, Kosten T, Harvey P. Genomic and Phenomic Correlates of Suicidality Among US Veterans With Schizophrenia or Bipolar Disorder. Biological Psychiatry 2021, 89: s237-s238. DOI: 10.1016/j.biopsych.2021.02.596.
- Randomized, observational, interventional, and real‐world—What's in a name?Concato J, Stein P, Dal Pan G, Ball R, Corrigan‐Curay J. Randomized, observational, interventional, and real‐world—What's in a name? Pharmacoepidemiology And Drug Safety 2020, 29: 1514-1517. PMID: 32940401, DOI: 10.1002/pds.5123.
- 159. GWAS of PTSD Re-experiencing Symptoms in the VA Million Veteran ProgramStein M, Gelernter J, Zhao H, Sun N, Pietrzak R, Harrington K, Cho K, Honerlaw J, Quaden R, Gaziano J, Concato J, MVP M. 159. GWAS of PTSD Re-experiencing Symptoms in the VA Million Veteran Program. Biological Psychiatry 2018, 83: s64-s65. DOI: 10.1016/j.biopsych.2018.02.177.
- Abstract 233: Genetic Evidence for Overlap in the Pathogenesis of Peripheral Artery Disease and Coronary Artery DiseaseKlarin D, Small A, Huang J, Lynch J, Arya S, Assimes T, Natarajan P, Saleheen D, Kathiresan S, Rader D, Concato J, Gaziano J, Cho K, Sun Y, Wilson P, Chang K, O’Donnell C, Tsao P, Damrauer S. Abstract 233: Genetic Evidence for Overlap in the Pathogenesis of Peripheral Artery Disease and Coronary Artery Disease. Arteriosclerosis Thrombosis And Vascular Biology 2017, 37 DOI: 10.1161/atvb.37.suppl_1.233.
- Abstract P235: Baseline Demographic Characteristics of the Million Veteran Program: Increasing BMI Seen From 2011-2016 Among US Male EnrolleesQuaden R, Nguyen X, Song R, Concato J, Gaziano J, O’Donnell C, Gagnon D, Djousse L, Cho on behalf of the MVP Investigators K. Abstract P235: Baseline Demographic Characteristics of the Million Veteran Program: Increasing BMI Seen From 2011-2016 Among US Male Enrollees. Circulation 2017, 135 DOI: 10.1161/circ.135.suppl_1.p235.
- Abstract P222: Moderate Alcohol Consumption is Associated With a Lower Risk of Coronary Artery Disease: The Million Veteran ProgramSong R, Nguyen X, Quaden R, Ho Y, Justice A, Cho K, O’Donnell C, Concato J, Gaziano J, Djousse on behalf of the MVP investigators L. Abstract P222: Moderate Alcohol Consumption is Associated With a Lower Risk of Coronary Artery Disease: The Million Veteran Program. Circulation 2017, 135 DOI: 10.1161/circ.135.suppl_1.p222.
- Million Veteran Program: A mega-biobank to study genetic influences on health and diseaseGaziano JM, Concato J, Brophy M, Fiore L, Pyarajan S, Breeling J, Whitbourne S, Deen J, Shannon C, Humphries D, Guarino P, Aslan M, Anderson D, LaFleur R, Hammond T, Schaa K, Moser J, Huang G, Muralidhar S, Przygodzki R, O'Leary TJ. Million Veteran Program: A mega-biobank to study genetic influences on health and disease. Journal Of Clinical Epidemiology 2015, 70: 214-223. PMID: 26441289, DOI: 10.1016/j.jclinepi.2015.09.016.
- Abstract T P140: Predictors of Optimal Post-Stroke Hypertension ControlSico J, Myers L, Concato J, Williams L, Bravata D. Abstract T P140: Predictors of Optimal Post-Stroke Hypertension Control. Stroke 2015, 46 DOI: 10.1161/str.46.suppl_1.tp140.
- Development and validation of a prognostic index for fracture risk in older men undergoing prostate cancer treatment.Graham-Steed T, Soulos P, Dearing N, Concato J, Tinetti M, Gross C. Development and validation of a prognostic index for fracture risk in older men undergoing prostate cancer treatment. Journal Of Clinical Oncology 2014, 32: 5056-5056. DOI: 10.1200/jco.2014.32.15_suppl.5056.
- Study Design and “Evidence” in Patient-oriented ResearchConcato J. Study Design and “Evidence” in Patient-oriented Research. American Journal Of Respiratory And Critical Care Medicine 2013, 187: 1167-1172. PMID: 23725613, DOI: 10.1164/rccm.201303-0521oe.
- Design of “Neuropsychological and Mental Health Outcomes of Operation Iraqi Freedom: A Longitudinal Cohort Study”Aslan M, Concato J, Peduzzi P, Proctor S, Schnurr P, Marx B, McFall M, Gleason T, Huang G, Vasterling J. Design of “Neuropsychological and Mental Health Outcomes of Operation Iraqi Freedom: A Longitudinal Cohort Study”. Journal Of Investigative Medicine 2013, 61: 569. DOI: 10.231/jim.0b013e31828407ff.
- Probability, uncertainty, and prostate cancer.Concato J. Probability, uncertainty, and prostate cancer. Annals Of Internal Medicine 2013, 158: 211-212. PMID: 23381041, DOI: 10.7326/0003-4819-158-3-201302050-00012.
- Investigating the Healthy User Effect: Correlating CPAP Use and Medication AdherenceDieffenbach P, Bravata D, Ferguson J, McClain V, Austin C, Struve F, Li X, Williams L, Sico J, Fragoso C, Burrus N, Concato J, Kim N, Yaggi H. Investigating the Healthy User Effect: Correlating CPAP Use and Medication Adherence. CHEST Journal 2012, 142: 1053a-1053c. DOI: 10.1378/chest.1386770.
- Is it time for medicine-based evidence?Concato J. Is it time for medicine-based evidence? JAMA 2012, 307: 1641-3. PMID: 22511693, DOI: 10.1001/jama.2012.482.
- Respiratory Impairment and Mortality in Older PersonsFragoso C, Gill T, McAvay G, Yaggi H, Van Ness P, Concato J. Respiratory Impairment and Mortality in Older Persons. Journal Of Investigative Medicine 2011, 59: 1089. DOI: 10.2310/jim.0b013e31822bb213.
- Observational Methods in Comparative Effectiveness ResearchConcato J, Lawler EV, Lew RA, Gaziano JM, Aslan M, Huang GD. Observational Methods in Comparative Effectiveness Research. The American Journal Of Medicine 2010, 123: e16-e23. PMID: 21184862, DOI: 10.1016/j.amjmed.2010.10.004.
- Association of Increasing Severity of Sleep-Disordered Breathing With Nocturnal Cardiac ArrhythmiasSelim B, Lampert R, Concato J, Foresman B, Bravata D, Wang Z, Pennington T, Jimenez W, Struve F, Yaggi K. Association of Increasing Severity of Sleep-Disordered Breathing With Nocturnal Cardiac Arrhythmias. CHEST Journal 2010, 138: 607a. DOI: 10.1378/chest.9472.
- Comparative Effectiveness ResearchConcato J, Peduzzi P, Huang G, O'Leary T, Kupersmith J. Comparative Effectiveness Research. Journal Of Investigative Medicine 2010, 58: 764. DOI: 10.2310/jim.0b013e3181e3d2af.
- Changes in Gleason Scores for Prostate CancerRamos J, Uchio E, Aslan M, Concato J. Changes in Gleason Scores for Prostate Cancer. Journal Of Investigative Medicine 2010, 58: 625. DOI: 10.2310/jim.0b013e3181d4720c.
- Prostate Cancer, Comorbidity, and Participation in Randomized Controlled Trials of TherapyChao H, Mayer T, Concato J, Rose M, Uchio E, Kelly K. Prostate Cancer, Comorbidity, and Participation in Randomized Controlled Trials of Therapy. Journal Of Investigative Medicine 2010, 58: 566. DOI: 10.2310/jim.0b013e3181cf9002.
- MOLECULAR MARKERS AND LONG-TERM PROGNOSIS IN PROSTATE CANCERUchio E, Jain D, Risch H, Li W, Wells C, Concato J. MOLECULAR MARKERS AND LONG-TERM PROGNOSIS IN PROSTATE CANCER. Investigative Urology 2009, 181: 813. DOI: 10.1016/s0022-5347(09)62268-0.
- THE CLINICAL UTILITY OF URINE CYTOLOGY AND FLUORESCENCE IN SITU HYBRIDIZATION (FISH) FOR DETECTING TRANSITIONAL CELL CARCINOMA (TCC) IN A VETERANS ADMINISTRATION (VA) POPULATIONUchio E, Calderon J, Neto A, Taylor J, Hwang J, Concato J. THE CLINICAL UTILITY OF URINE CYTOLOGY AND FLUORESCENCE IN SITU HYBRIDIZATION (FISH) FOR DETECTING TRANSITIONAL CELL CARCINOMA (TCC) IN A VETERANS ADMINISTRATION (VA) POPULATION. Investigative Urology 2009, 181: 420. DOI: 10.1016/s0022-5347(09)61191-5.
- DEFINING CHRONIC OBSTRUCTIVE PULMONARY DISEASE IN OLDER PERSONSFragoso C, McAvay G, Van Ness P, Yaggi H, Rochester C, Concato J, Gill T. DEFINING CHRONIC OBSTRUCTIVE PULMONARY DISEASE IN OLDER PERSONS. CHEST Journal 2008, 134: s27003-a-s27003-b. DOI: 10.1378/chest.134.4_meetingabstracts.s27003.
- Sydenham Society: BackgroundConcato J. Sydenham Society: Background. Journal Of Clinical Epidemiology 2007, 60: 202. DOI: 10.1016/j.jclinepi.2005.06.014.
- No One Dies From Prostate Cancer?—ReplyConcato J, Wells C. No One Dies From Prostate Cancer?—Reply. JAMA Internal Medicine 2006, 166: 1526-1526. DOI: 10.1001/archinte.166.14.1526-a.
- RESPONSE LETTER TO DRS. BOYD AND LEFFChaudhry S, Berlowitz D, Concato J. RESPONSE LETTER TO DRS. BOYD AND LEFF. Journal Of The American Geriatrics Society 2006, 54: 553-554. DOI: 10.1111/j.1532-5415.2006.00643_7_2.x.
- The Effectiveness of Screening for Prostate Cancer: A Nested Case-Control StudyConcato J, Wells CK, Horwitz RI, Penson D, Fincke G, Berlowitz DR, Froehlich G, Blake D, Vickers MA, Gehr GA, Raheb NH, Sullivan G, Peduzzi P. The Effectiveness of Screening for Prostate Cancer: A Nested Case-Control Study. JAMA Internal Medicine 2006, 166: 38-43. PMID: 16401808, DOI: 10.1001/archinte.166.1.38.
- Diagnosis, Evaluation, and Treatment of Childhood Obesity in Pediatric PracticeDorsey KB, Wells C, Krumholz HM, Concato J. Diagnosis, Evaluation, and Treatment of Childhood Obesity in Pediatric Practice. JAMA Pediatrics 2005, 159: 632-638. PMID: 15996996, DOI: 10.1001/archpedi.159.7.632.
- Predicting which patients can resume oral nutrition after percutaneous endoscopic gastrostomy tube placementNaik A, Abraham N, Roche V, Concato J. Predicting which patients can resume oral nutrition after percutaneous endoscopic gastrostomy tube placement. Alimentary Pharmacology & Therapeutics 2005, 21: 1155-1161. PMID: 15854179, DOI: 10.1111/j.1365-2036.2005.02464.x.
- Observational versus randomised trial evidenceConcato J, Horwitz R. Observational versus randomised trial evidence. The Lancet 2004, 364: 756-757. DOI: 10.1016/s0140-6736(04)16928-6.
- Hyperglycaemia in patients with acute ischaemic stroke: how often do we screen for undiagnosed diabetes?Bravata D, Kim N, Concato J, Brass L. Hyperglycaemia in patients with acute ischaemic stroke: how often do we screen for undiagnosed diabetes? QJM 2003, 96: 491-497. PMID: 12881591, DOI: 10.1093/qjmed/hcg087.
- Measuring Alcohol Consumption Among Older Adults: A Comparison of Available MethodsCarrington Reid M, Tinetti M, O'Connor P, Kosten T, Concato J. Measuring Alcohol Consumption Among Older Adults: A Comparison of Available Methods. American Journal On Addictions 2003, 12: 211-219. DOI: 10.1080/10550490390203388.
- The Health–Related Effects of Alcohol Use in Older Persons: A Systematic ReviewReid M, Boutros N, O'Connor P, Cadariu A, Concato J. The Health–Related Effects of Alcohol Use in Older Persons: A Systematic Review. Substance Abuse 2002, 23: 149-164. DOI: 10.1080/08897070209511485.
- Factors associated with caregiver burden among caregivers of patients with cancer in a hospice settingGoldstein N, Concato J, Fried T, Cherlin E, Kasl S, Bradley E. Factors associated with caregiver burden among caregivers of patients with cancer in a hospice setting. Journal Of Clinical Epidemiology 2002, 55: 628. DOI: 10.1016/s0895-4356(02)00418-3.
- Use of Alcohol, Illicit Drugs, and Tobacco Among Characters on Prime-Time TelevisionLong J, O'Connor P, Gerbner G, Concato J. Use of Alcohol, Illicit Drugs, and Tobacco Among Characters on Prime-Time Television. Substance Abuse 2002, 23: 95-103. DOI: 10.1023/a:1015387222256.
- Effectiveness of screening for prostate cancer A nested case-control studyConcato J, Wells C, Penson D, Horwitz R, Peduzzi P. Effectiveness of screening for prostate cancer A nested case-control study. Journal Of Clinical Epidemiology 2002, 55: 630. DOI: 10.1016/s0895-4356(02)00422-5.
- Coping strategies and their associations with levels of disability or pain, among older veterans receiving primary careReid M, Barry L, Kerns R, Duong B, Concato J. Coping strategies and their associations with levels of disability or pain, among older veterans receiving primary care. Journal Of Clinical Epidemiology 2002, 55: 629. DOI: 10.1016/s0895-4356(02)00420-1.
- What is “biochemical failure” in prostate cancer?Lagu T, Wells C, Penson D, Concato J. What is “biochemical failure” in prostate cancer? Journal Of Clinical Epidemiology 2002, 55: 631. DOI: 10.1016/s0895-4356(02)00425-0.
- Risk adjustment for older hospitalized persons A comparison of two methods of data collection for the Charlson indexvan Doorn C, Bogardus S, Williams C, Concato J, Towle V, Inouye S. Risk adjustment for older hospitalized persons A comparison of two methods of data collection for the Charlson index. Journal Of Clinical Epidemiology 2001, 54: 694-701. PMID: 11438410, DOI: 10.1016/s0895-4356(00)00367-x.
- A nested case–control study of the effectiveness of screening for prostate cancer research designConcato J, Peduzzi P, Kamina A, Horwitz R. A nested case–control study of the effectiveness of screening for prostate cancer research design. Journal Of Clinical Epidemiology 2001, 54: 558-564. PMID: 11377115, DOI: 10.1016/s0895-4356(00)00355-3.
- Injury related infant death: the impact of race and birth weightJain A, Khoshnood B, Lee K, Concato J. Injury related infant death: the impact of race and birth weight. Injury Prevention 2001, 7: 135. PMID: 11428561, PMCID: PMC1730711, DOI: 10.1136/ip.7.2.135.
- Challenges in prognostic analysisConcato J. Challenges in prognostic analysis. Cancer 2001, 91: 1607-1614. PMID: 11309759, DOI: 10.1002/1097-0142(20010415)91:8+<1607::aid-cncr1174>3.0.co;2-j.
- Preference for disclosure of information among patients with rheumatoid arthritisFraenkel L, Bogardus S, Concato J, Felson D. Preference for disclosure of information among patients with rheumatoid arthritis. Arthritis & Rheumatism 2001, 45: 136-139. PMID: 11324776, DOI: 10.1002/1529-0131(200104)45:2<136::aid-anr165>3.0.co;2-p.
- Treatment Decisions for Localized Prostate CancerHolmboe E, Concato J. Treatment Decisions for Localized Prostate Cancer. Journal Of General Internal Medicine 2000, 15: 694-701. PMID: 11089712, PMCID: PMC1495597, DOI: 10.1046/j.1525-1497.2000.90842.x.
- Randomized, Controlled Trials, Observational Studies, and the Hierarchy of Research DesignsConcato J, Shah N, Horwitz R. Randomized, Controlled Trials, Observational Studies, and the Hierarchy of Research Designs. New England Journal Of Medicine 2000, 342: 1887-1892. PMID: 10861325, PMCID: PMC1557642, DOI: 10.1056/nejm200006223422507.
- Claims of equivalence in medical research: are they supported by the evidence?Greene W, Concato J, Feinstein A. Claims of equivalence in medical research: are they supported by the evidence? Annals Of Internal Medicine 2000, 132: 715-22. PMID: 10787365, DOI: 10.7326/0003-4819-132-9-200005020-00006.
- Beyond Diagnosis: Patient Mix and Challenges to Patient Care in Ambulatory Training SitesFiellin D, Concato J. Beyond Diagnosis: Patient Mix and Challenges to Patient Care in Ambulatory Training Sites. The American Journal Of The Medical Sciences 2000, 319: 106-110. PMID: 10698095, DOI: 10.1016/s0002-9629(15)40697-4.
- Beyond Diagnosis: Patient Mix and Challenges to Patient Care in Ambulatory Training SitesFiellin D, Concato J. Beyond Diagnosis: Patient Mix and Challenges to Patient Care in Ambulatory Training Sites. The American Journal Of The Medical Sciences 2000, 319: 106. DOI: 10.1097/00000441-200002000-00007.
- Clinical Epidemiological Quality in Molecular Genetic Research: The Need for Methodological StandardsBogardus S, Concato J, Feinstein A. Clinical Epidemiological Quality in Molecular Genetic Research: The Need for Methodological Standards. JAMA 1999, 281: 1919-1926. PMID: 10349896, DOI: 10.1001/jama.281.20.1919.
- Comparison of dermatologic diagnoses by primary care practitioners and dermatologists. A review of the literature.Federman D, Concato J, Kirsner R. Comparison of dermatologic diagnoses by primary care practitioners and dermatologists. A review of the literature. Archives Of Family Medicine 1999, 8: 170-2. PMID: 10101989, DOI: 10.1001/archfami.8.2.170.
- Physician Awareness of Alcohol Use Disorders Among Older PatientsReid M, Tinetti M, Brown C, Concato J. Physician Awareness of Alcohol Use Disorders Among Older Patients. Journal Of General Internal Medicine 1998, 13: 729-734. PMID: 9824517, PMCID: PMC1497030, DOI: 10.1046/j.1525-1497.1998.00223.x.
- Prognostic Staging System for Recurrent, Persistent, and Second Primary Cancers of the Oral Cavity and OropharynxYueh B, Feinstein A, Weaver E, Sasaki C, Concato J. Prognostic Staging System for Recurrent, Persistent, and Second Primary Cancers of the Oral Cavity and Oropharynx. JAMA Otolaryngology - Head & Neck Surgery 1998, 124: 975-981. PMID: 9738805, DOI: 10.1001/archotol.124.9.975.
- The Quest for “Power” Contradictory Hypotheses and Inflated Sample SizesFeinstein A, Concato J. The Quest for “Power” Contradictory Hypotheses and Inflated Sample Sizes. Journal Of Clinical Epidemiology 1998, 51: 537-545. PMID: 9674660, DOI: 10.1016/s0895-4356(98)00029-8.
- Screening for Skin Cancer in Primary Care SettingsFederman D, Concato J, Caralis P, Hunkele G, Kirsner R. Screening for Skin Cancer in Primary Care Settings. JAMA Dermatology 1997, 133: 1423-1425. PMID: 9371027, DOI: 10.1001/archderm.1997.03890470101016.
- What Is a Screening Test?; SGIM Headquarters Change of AddressConcato J. What Is a Screening Test?; SGIM Headquarters Change of Address. Journal Of General Internal Medicine 1997, 12: 607-612. PMID: 9346456, PMCID: PMC1497171, DOI: 10.1046/j.1525-1497.1997.07120.x.
- Asking Patients What They Like: Overlooked Attributes of Patient Satisfaction with Primary CareConcato J, Feinstein A. Asking Patients What They Like: Overlooked Attributes of Patient Satisfaction with Primary Care. The American Journal Of Medicine 1997, 102: 399-406. PMID: 9217623, DOI: 10.1016/s0002-9343(97)00092-2.
- Effects of dietary protein on renal disease.Shah N, Horwitz R, Concato J. Effects of dietary protein on renal disease. Annals Of Internal Medicine 1997, 126: 331; author reply 331-2. PMID: 9036810, DOI: 10.7326/0003-4819-126-4-199702150-00016.
- A simulation study of the number of events per variable in logistic regression analysisPeduzzi P, Concato J, Kemper E, Holford T, Feinstein A. A simulation study of the number of events per variable in logistic regression analysis. Journal Of Clinical Epidemiology 1996, 49: 1373-1379. PMID: 8970487, DOI: 10.1016/s0895-4356(96)00236-3.
- Importance of cerebrovascular disease in studies of myocardial infarction.Brass L, Hartigan P, Page W, Concato J. Importance of cerebrovascular disease in studies of myocardial infarction. Stroke 1996, 27: 1173-6. PMID: 8685923.
- Factors associated with successful implantation of nonthoracotomy defibrillation lead systemsSchwartzman D, Concato J, Ren J, Callans D, Gottlieb C, Preminger M, Marchlinski F. Factors associated with successful implantation of nonthoracotomy defibrillation lead systems. American Heart Journal 1996, 131: 1127-1136. PMID: 8644591, DOI: 10.1016/s0002-8703(96)90087-3.
- Importance of events per independent variable in proportional hazards regression analysis II. Accuracy and precision of regression estimatesPeduzzi P, Concato J, Feinstein A, Holford T. Importance of events per independent variable in proportional hazards regression analysis II. Accuracy and precision of regression estimates. Journal Of Clinical Epidemiology 1995, 48: 1503-1510. PMID: 8543964, DOI: 10.1016/0895-4356(95)00048-8.
- Importance of events per independent variable in proportional hazards analysis I. Background, goals, and general strategyConcato J, Peduzzi P, Holford T, Feinstein A. Importance of events per independent variable in proportional hazards analysis I. Background, goals, and general strategy. Journal Of Clinical Epidemiology 1995, 48: 1495-1501. PMID: 8543963, DOI: 10.1016/0895-4356(95)00510-2.
- Sex differences in the management of patients hospitalized with ischemic cerebrovascular disease.Patrick S, Concato J, Viscoli C, Chyatte D, Brass L. Sex differences in the management of patients hospitalized with ischemic cerebrovascular disease. Stroke 1995, 26: 577-80. PMID: 7709400, DOI: 10.1161/01.str.26.4.577.
- A18 A simulation study of the number of events per variable recommended in multivariable regression analysesPeduzzi P, Concato J, Feinstein A, Halford T. A18 A simulation study of the number of events per variable recommended in multivariable regression analyses. Contemporary Clinical Trials 1993, 14: 406. DOI: 10.1016/0197-2456(93)90084-q.
- Therapies for Benign Prostatic HyperplasiaConcato J, Horwitz R, Feinstein A, Elmore J, Schiff S. Therapies for Benign Prostatic Hyperplasia. JAMA 1993, 269: 867-867. PMID: 7678874, DOI: 10.1001/jama.1993.03500070047017.
- The risk of determining risk with multivariable models.Concato J, Feinstein A, Holford T. The risk of determining risk with multivariable models. Annals Of Internal Medicine 1993, 118: 201-10. PMID: 8417638, DOI: 10.7326/0003-4819-118-3-199302010-00009.
- Therapies for Benign Prostatic Hyperplasia-ReplyConcato J, Horwitz R, Feinstein A, Elmore J, Schiff S. Therapies for Benign Prostatic Hyperplasia-Reply. JAMA 1992, 268: 1269-1269. DOI: 10.1001/jama.1992.03490100063026.
- Problems of Comorbidity in Mortality After ProstatectomyConcato J, Horwitz R, Feinstein A, Elmore J, Schiff S. Problems of Comorbidity in Mortality After Prostatectomy. JAMA 1992, 267: 1077-1082. PMID: 1370963, DOI: 10.1001/jama.1992.03480080047025.
- Severity of comorbidity, not type of surgery, affects outcome of prostatectomy.Concato J, Elmore J, Horwitz R, Schiff S, Feinstein A. Severity of comorbidity, not type of surgery, affects outcome of prostatectomy. Proceedings Of The Association Of American Physicians 1990, 103: 90-5. PMID: 1721468.