Thomas Alexander Gerds
Professor
Section of Biostatistics
Postboks 2099, Øster Farimagsgade 5 opg. B, 1014 København K, 15 Øster Farimagsgade 5, Building: 15-2-07
Denmark
Member of:
- 2016
- Published
Prediction of survival after surgery due to skeletal metastases in the extremities
Sørensen, Mads Sølvsten, Gerds, Thomas Alexander, Hindsø, Klaus & Petersen, Michael Mørk, Feb 2016, In: Journal of Bone and Joint Surgery: British Volume. 98-B, 2, p. 271-277 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Association between PSA kinetics and cancer-specific mortality in patients with localised prostate cancer: analysis of the placebo arm of the SPCG-6 study
Thomsen, F. B., Brasso, K., Berg, K. D., Gerds, Thomas Alexander, Johansson, J., Angelsen, A., Tammela, T. L. J., Iversen, P. & Scandinavian Prostate Cancer Group, S. P. C. G., Mar 2016, In: Annals of oncology : official journal of the European Society for Medical Oncology / ESMO. 27, 3, p. 460-466 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Heart Team therapeutic decision-making and treatment in severe aortic valve stenosis
Thyregod, H. G. H., Holmberg, F., Gerds, Thomas Alexander, Ihlemann, N., Søndergaard, Lars, Steinbrüchel, D. A. & Olsen, P. S., 2016, In: Scandinavian Cardiovascular Journal. 50, 3, p. 146–153 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Acute myocardial infarction and lesion location in the left circumflex artery: importance of coronary artery dominance
Waziri, H., Jørgensen, E., Kelbæk, H., Fosbøl, E. L., Pedersen, F., Mogensen, U. M., Gerds, Thomas Alexander, Køber, Lars Valeur & Wachtell, K., Jul 2016, In: EuroIntervention. 12, 4, p. 441-448 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Risk of Fetal Loss Associated With Invasive Testing Following Combined First-Trimester Screening for Down Syndrome: A National Cohort of 147,987 Singleton Pregnancies
Wulff, C. B., Gerds, Thomas Alexander, Rode, L., Ekelund, Charlotte Kvist, Petersen, O. B. & Tabor, Ann, May 2016, In: Obstetrical & Gynecological Survey. 71, 5, p. 277-279 3 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
- Published
Risk of fetal loss associated with invasive testing following combined first-trimester screening for Down syndrome: a national cohort of 147 987 singleton pregnancies
Wulff, C. B., Gerds, T. A., Rode, L., Ekelund, C. K., Petersen, O. B., Tabor, A., Danish Fetal Medicine Study Group, Zingenberg, H. J., Jørgensen, F. S., Sundberg, K., Shalmi, A-C., Thagaard, I. N., Skibsted, L., Fabricius, M., Sperling, L., Mogensen, H., Ibsen, M., Brendstrup, L., Petersen, O. B., Jensen, H. S. & 5 others, , Jan 2016, In: Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 47, 1, p. 38-44Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Stagewise pseudo-value regression for time-varying effects on the cumulative incidence
Zöller, D., Schmidtmann, I., Weinmann, A., Gerds, Thomas Alexander & Binder, H., 30 Mar 2016, In: Statistics in Medicine. 35, 7, p. 1144-1158 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2015
- Published
The predictive value of ERG protein expression for development of castration-resistant prostate cancer in hormone-naïve advanced prostate cancer treated with primary androgen deprivation therapy
Berg, K. D., Røder, Andreas, Thomsen, F. B., Vainer, B., Gerds, Thomas Alexander, Brasso, K. & Iversen, P., Oct 2015, In: The Prostate. 75, 14, p. 1499-1509 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Survival Risk Prediction Using High-Dimensional Molecular Data
Binder, H., Gerds, Thomas Alexander & Schumacher, M., 19 Mar 2015, Design and Analysis of Clinical Trials for Predictive Medicine. Matsui, S., Buyse, M. & Simon, R. (eds.). 1 ed. CRC Press, p. 271-291 21 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Comparison of antiplatelet regimens in secondary stroke prevention: a nationwide cohort study
Christiansen, C. B., Pallisgaard, J., Gerds, Thomas Alexander, Olesen, J. B., Jørgensen, M. E., Numé, A. K., Carlson, N., Kristensen, S. L., Gislason, Gunnar Hilmar & Torp-Pedersen, C., 2015, In: B M C Neurology. 15, p. 1-8 8 p., 225.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Quantitative gene expression underlying 18f-fluorodeoxyglucose uptake in colon cancer.
Engelmann, B. E., Binderup, Tina, Kjær, Andreas, Loft, A., Gerds, Thomas Alexander, Berthelsen, A. K., Brinch, K., Latocha, J. E., Sloth, C. & Højgaard, Liselotte, 20 Jan 2015, In: Journal of Clinical Oncology. 33, 3, Supplement, 1 p., 653.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
- Published
Prediction of adolescent and adult adiposity outcomes from early life anthropometrics
Graversen, L., Sørensen, Thorkild I.A., Gerds, Thomas Alexander, Petersen, L., Sovio, U., Kaakinen, M., Sandbaek, A., Laitinen, J., Taanila, A., Pouta, A., Järvelin, M. & Obel, C., Jan 2015, In: Obesity. 23, 1, p. 162-169 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Home-Based Telehealth Hospitalization for Exacerbation of Chronic Obstructive Pulmonary Disease: Findings from "The Virtual Hospital" Trial
Jakobsen, A. S., Laursen, L. C., Rydahl-Hansen, S., Østergaard, B., Gerds, Thomas Alexander, Emme, C., Schou, L. & Phanareth, K., 8 May 2015, In: Telemedicine and e-Health. 21, 5, p. 364-373 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Comparison of two ordinal prediction models: A cancer staging system example
Kattan, M. W. & Gerds, Thomas Alexander, Aug 2015, In: Clinical Trials. 12, 4, p. 342-347 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Lithium and renal and upper urinary tract tumors: results from a nationwide population-based study
Kessing, Lars Vedel, Gerds, Thomas Alexander, Feldt-Rasmussen, Bo, Andersen, Per Kragh & Licht, R. W., Dec 2015, In: Bipolar Disorders. 17, 8, p. 805-13 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Use of Lithium and Anticonvulsants and the Rate of Chronic Kidney Disease: A Nationwide Population-Based Study
Kessing, Lars Vedel, Gerds, Thomas Alexander, Feldt-Rasmussen, Bo, Andersen, Per Kragh & Licht, R. W., Dec 2015, In: J A M A Psychiatry. 72, 12, p. 1182-91 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Atrial ectopy and NT-proBNP as predictors of atrial fibrillation
Kumarathurai, P., Mouridsen, M. R., Mattsson, N., Larsen, B., Nielsen, Olav Wendelboe, Gerds, Thomas Alexander & Sajadieh, Ahmad, 1 Aug 2015, In: European Heart Journal Supplements. 36, Supplement 1, p. 909-909 1 p., P5305.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
- Published
ADDITION OF ATRIAL ECTOPY AND NT-PROBNP TO FRAMINGHAM ATRIAL FIBRILLATION RISK ALGORITHM IMPROVES RISK PREDICTION
Kumarathurai, P., Mouridsen, M. R., Mattsson, N., Larsen, B., Nielsen, Olav Wendelboe, Gerds, Thomas Alexander & Sajadieh, Ahmad, 2015, In: American College of Cardiology. Symposia. 65, 10, p. A470-A470Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
- Published
Transit-time flow measurement as a predictor of coronary bypass graft failure at one year angiographic follow-up
Lehnert, P., Møller, C. H., Damgaard, Sune, Gerds, Thomas Alexander & Steinbrüchel, D. A., Jan 2015, In: Journal of Cardiac Surgery. 30, 1, p. 47-52 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Net Reclassification Index (NRI): A Misleading Measure of Prediction Improvement Even with Independent Test Data Sets
Pepe, M. S., Fan, J., Feng, Z., Gerds, Thomas Alexander & Hilden, Jørgen, Oct 2015, In: Statistics in BioSciences. 7, 2, p. 282-295 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2014
- Published
Fc Gamma Receptor 3B (FCGR3Bc.233C>A-rs5030738) Polymorphism Modifies the Protective Effect of Malaria Specific Antibodies in Ghanaian Children
Adu, B., Jepsen, M. P. G., Gerds, Thomas Alexander, Kyei-Baafour, E., Christiansen, M., Dodoo, D. & Theisen, Michael, Jan 2014, In: The Journal of Infectious Diseases. 209, 2, p. 285-9 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A competing risks approach for nonparametric estimation of transition probabilities in a non-Markov illness-death model
Allignol, A., Beyersmann, J., Gerds, Thomas Alexander & Latouche, A., Oct 2014, In: Lifetime Data Analysis. 20, 4, p. 495-513 19 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
ERG Protein Expression in Diagnostic Specimens Is Associated with Increased Risk of Progression During Active Surveillance for Prostate Cancer
Berg, K. D., Vainer, B., Thomsen, F. B., Røder, Andreas, Gerds, Thomas Alexander, Toft, Birgitte Grønkær, Brasso, K. & Iversen, P., 7 Mar 2014, In: European Urology. 66, 5, p. 851-860 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Pseudo-observations for competing risks with covariate dependent censoring
Binder, N., Gerds, Thomas Alexander & Andersen, Per Kragh, Apr 2014, In: Lifetime Data Analysis. 20, 2, p. 303-15 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Positron emission tomography/computed tomography and biomarkers for early treatment response evaluation in metastatic colon cancer
Engelmann, B. E., Loft, A., Kjær, Andreas, Nielsen, H. J., Gerds, Thomas Alexander, Benzon, E. V., Brünner, N., Christensen, I. J., Hansson, S. H., Holländer, N. H., Kristensen, M. H., Löfgren, J., Markova, E., Sloth, C. & Højgaard, L., 2014, In: Oncologist. 19, 2, p. 164-172 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Positron emission tomography/computed tomography for optimized colon cancer staging and follow up
Engelmann, B. E., Loft, A., Kjær, Andreas, Nielsen, H. J., Berthelsen, A. K., Binderup, Tina, Brinch, K., Brünner, N., Gerds, Thomas Alexander, Høyer-Hansen, G., Kristensen, M. H., Kurt, E. Y., Latocha, J. E., Lindblom, G., Sloth, C. & Højgaard, Liselotte, Feb 2014, In: Scandinavian Journal of Gastroenterology. 49, 2, p. 191-201 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Unobserved confounder effects in models for clustered dental failure time data
Eriksson, Frank, Gerds, Thomas Alexander & Lesaffre, E., Dec 2014, In: Statistical Modelling. 14, 6, p. 549-566 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Calibration of models is not sufficient to justify NRI
Gerds, Thomas Alexander & Hilden, Jørgen, 30 Aug 2014, In: Statistics in Medicine. 33, 19, p. 3419-20 2 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
- Published
Calibration plots for risk prediction models in the presence of competing risks
Gerds, Thomas Alexander, Andersen, Per Kragh & Kattan, M. W., 15 Aug 2014, In: Statistics in Medicine. 33, 18, p. 3191–3203 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A note on the evaluation of novel biomarkers: do not rely on integrated discrimination improvement and net reclassification index
Hilden, Jørgen & Gerds, Thomas Alexander, 30 Aug 2014, In: Statistics in Medicine. 33, 19, p. 3405-14 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Random survival forests for competing risks
Ishwaran, H., Gerds, Thomas Alexander, Kogalur, U. B., Moore, R. D., Gange, S. J. & Lau, B. M., 2014, In: Biostatistics. 15, 4, p. 757-73 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Dynamic Cerebral Autoregulation in Pregnancy and the Risk of Preeclampsia
Janzarik, W. G., Ehlers, E., Ehmann, R., Gerds, Thomas Alexander, Schork, J., Mayer, S., Gabriel, B., Weiller, C., Prömpeler, H. & Reinhard, M., Jan 2014, In: Hypertension. 63, p. 161-6 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the validity of the case-time-control design for autocorrelated exposure histories
Jensen, Aksel Karl Georg, Gerds, Thomas Alexander, Weeke, P., Torp-Pedersen, C. & Andersen, Per Kragh, Jan 2014, In: Epidemiology (Cambridge, Mass.). 25, 1, p. 110-3 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Relation of nonsteroidal anti-inflammatory drugs to serious bleeding and thromboembolism risk in patients with atrial fibrillation receiving antithrombotic therapy: a nationwide cohort study
Lamberts, M., Lip, G. Y. H., Hansen, M. L., Lindhardsen, J., Olesen, J. B., Raunsø, J., Olsen, A. S., Andersen, Per Kragh, Gerds, Thomas Alexander, Fosbøl, Emil Loldrup, Torp-Pedersen, Christian & Gislason, G. H., 18 Nov 2014, In: Annals of Internal Medicine. 161, 10, p. 690-8 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The prevalence and prognostic value of concomitant eosinophilia in chronic graft-versus-host disease after allogeneic stem cell transplantation
Mortensen, K. B., Gerds, Thomas Alexander, Bjerrum, O. W., Lindmark, A., Sengeløv, H. & Andersen, Christen Bertel L, Mar 2014, In: Leukemia Research. 38, 3, p. 334-9 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Risk prediction of cardiovascular death based on the QTc interval: evaluating age and gender differences in a large primary care population
Nielsen, J. B., Graff, C., Rasmussen, P. V., Pietersen, A., Lind, B., Olesen, Morten Steen Salling, Struijk, J. J., Haunsø, Stig, Svendsen, Jesper Hastrup, Køber, Lars Valeur, Gerds, Thomas Alexander & Holst, A. G., 2014, In: European Heart Journal. 35, 20, p. 1335-44 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Prediction of future labour market outcome in a cohort of long-term sick-listed Danes
Pedersen, J., Gerds, Thomas Alexander, Bjørner, Jakob Bue & Christensen, Karl Bang, 2014, In: BMC Public Health. 14, p. 1-11 11 p., 494.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Prediction of postpartum blood transfusion – risk factors and recurrence
Wikkelsø, A. J., Hjortøe, S., Gerds, Thomas Alexander, Møller, Ann & Langhoff-Roos, J., Nov 2014, In: Journal of Maternal - Fetal & Neonatal Medicine. 27, 16, p. 1661-7 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Concordance for prognostic models with competing risks
Wolbers, M., Blanche, P., Koller, M. T., Witteman, J. C. M. & Gerds, Thomas Alexander, 2014, In: Biostatistics. 15, 3, p. 526-39 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2013
- Published
Familial clustering of Staphylococcus aureus bacteraemia
Bruun, L. E., Nielsen, M. R., Skov, R., Gerds, Thomas Alexander, Kragh, P., Gislason, Gunnar Hilmar & Torp-Pedersen, Christian, 2013. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Comparing predictions among competing risks models with time-dependent covariates
Cortese, G., Gerds, Thomas Alexander & Andersen, Per Kragh, 2013, In: Statistics in Medicine. 32, 18, p. 3089-3101 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Nonparametric estimation in an "illness-death" model when all transition times are interval censored
Frydman, H., Gerds, Thomas Alexander, Grøn, R. & Keiding, N., Nov 2013, In: Biometrical journal. Biometrische Zeitschrift. 55, 6, p. 823-43 21 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Estimating a time-dependent concordance index for survival prediction models with covariate dependent censoring
Gerds, Thomas Alexander, Kattan, M., Schumacher, M. & Yu, C., 2013, In: Statistics in Medicine. 32, 13, p. 2173-2184 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Risk factors for venous thromboembolism during pregnancy
Jensen, T. B., Gerds, Thomas Alexander, Grøn, R., Bretler, D., Schmiegelow, M. D., Andersson, C., Azimi, A., Gislason, Gunnar Hilmar, Torp-Pedersen, Christian & Olesen, J. B., Dec 2013, In: Pharmacoepidemiology and Drug Safety. 22, 12, p. 1283-91 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Association between third mandibular molar impaction and degree of root development in adolescents
Lauesen, S. R., Andreasen, J. O., Gerds, Thomas Alexander, Christensen, S. S. A., Borum, M. & Hillerup, S., Jan 2013, In: The Angle Orthodontist. 83, 1, p. 3-9 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A random forest approach for competing risks based on pseudo-values
Mogensen, U. & Gerds, Thomas Alexander, 2013, In: Statistics in Medicine. 32, 18, p. 3102-3114 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Cause-Specific Mortality after Stroke: Relation to Age, Sex, Stroke Severity, and Risk Factors in a 10-Year Follow-Up Study
Mogensen, U., Olsen, T., Andersen, K. & Gerds, Thomas Alexander, 2013, In: Journal of Stroke & Cerebrovascular Diseases. 22, 7, p. 59-65 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
J-shaped association between QTc interval duration and the risk of atrial fibrillation: Results From the Copenhagen ECG Study
Nielsen, J. B., Graff, C., Pietersen, A., Lind, B., Struijk, J. J., Olesen, Morten Steen Salling, Haunsø, Stig, Gerds, Thomas Alexander, Svendsen, Jesper Hastrup, Køber, Lars Valeur & Holst, A. G., 2013, In: Journal of the American College of Cardiology. 61, 25, p. 2557-2564 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Risk of atrial fibrillation as a function of the electrocardiographic PR interval: Results from the Copenhagen ECG Study
Nielsen, J. B., Pietersen, A., Graff, C., Lind, B., Struijk, J. J., Olesen, Morten Steen Salling, Haunsø, Stig, Gerds, Thomas Alexander, Ellinor, P. T., Køber, Lars Valeur, Svendsen, Jesper Hastrup & Holst, A. G., 2013, In: Heart rhythm : the official journal of the Heart Rhythm Society. 10, 9, p. 1249-1256 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Familial clustering of myocardial infarction in first-degree relatives: a nationwide study
Nielsen, M., Andersson, C., Gerds, Thomas Alexander, Andersen, Per Kragh, Jensen, T. B., Køber, Lars Valeur, Gislason, Gunnar Hilmar & Torp-Pedersen, Christian, 2013, In: European Heart Journal (Online). 34, 16, p. 1198-1203 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 545081
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Familial clustering of Staphylococcus aureus bacteraemia
Research output: Contribution to conference › Poster › Research
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577
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SmoothHazard: An R package for fitting regression models to interval-censored observations of illness-death models
Research output: Contribution to journal › Journal article › Research › peer-review
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503
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High perceived stress and social interaction behaviour among young adults. A study based on objective measures of face-to-face and smartphone interactions
Research output: Contribution to journal › Journal article › Research › peer-review
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