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Personal profile

Curriculum

Current position

Biostatistician, Department of Nuclear Medicine, Odense University Hospital & Professor with specific responsibilities in clinical biostatistics in diagnostic research, Department of Clinical Research, University of Southern Denmark

Former positions

2011-18 Associate Professor (20%), Dep. of Business and Economics, SDU

2006 Senior Statistician, Early Clinical Development, Novartis Pharma AG, Basel

2002-06 Biometrician, Clinical Statistics Europe, Schering AG, Berlin

2001/02 Junior Specialist, Information Resources GfK GmbH, Nürnberg

Scientific focus area

Design, analysis, and reporting of diagnostic and prognostic trials in molecular imaging

---- Response evaluation -----

** Gerke O et al. PET/CT-based response evaluation in cancer – a systematic review of design issues. Mol Imaging Biol. In press. https://rdcu.be/byrOE (Author’s Accepted Manuscript: https://www.ogy.dk)

** Vach W, Høilund-Carlsen PF, Fischer BM, Gerke O, Weber W. How to study optimal timing of PET/CT for monitoring of cancer treatment. Am J Nucl Med Mol Imaging. 2011;1(1):54-62. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3477720

----- Sequential and adaptive trial designs in diagnostic research -----

**Zapf A et al. Adaptive trial designs in diagnostic accuracy research. Stat Med. ePub ahead of print. https://onlinelibrary.wiley.com/doi/10.1002/sim.8430

** Gerke O et al. Group-sequential analysis may allow for early trial termination: illustration by an intra-observer repeatability study. EJNMMI Res. 2017;7:79.  http://rdcu.be/wd5R

----- Agreement -----

** Gerke O et al. Experience Applying the Guidelines for Reporting Reliability and Agreement Studies (GRRAS) Indicated Five Questions Should Be Addressed in the Planning Phase from a Statistical Point of View. Diagnostics (Basel). 2018;8(4):69. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6316756/

** Gerke O et al. How to assess intra- and inter-observer agreement with quantitative PET using variance component analysis: a proposal for standardization. BMC Med Imaging. 2016;16:54. http://rdcu.be/nhN5

Co-advisor of ongoing PhD projects: 4

Co-advisor of completed PhD projects: 16

Main supervision of completed master theses: 6

Teaching: BSc and MSc level

 

Odense, 28 November 2019

Fingerprint Dive into the research topics where Oke Gerke is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Lymph Nodes Medicine & Life Sciences
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Confidence Intervals Medicine & Life Sciences
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Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2007 2020

18F-FDG-PET/CT in measuring volume and global metabolic activity of thigh muscles: a novel CT-based tissue segmentation methodology

Kothekar, E., Yellanki, D., Borja, A. J., Al-Zaghal, A., Werner, T. J., Revheim, M-E., Gerke, O., Saboury, B., Gholamrezanezad, A., Høilund-Carlsen, P. F. & Alavi, A., Feb 2020, In : Nuclear Medicine Communications. 41, 2, p. 162-168

Research output: Contribution to journalJournal articleResearchpeer-review

Fluorodeoxyglucose F18
Muscles
Intravenous Injections
Clinical Trials
Research

Adaptive trial designs in diagnostic accuracy research

Zapf, A., Stark, M., Gerke, O., Ehret, C., Benda, N., Bossuyt, P., Deeks, J., Reitsma, J., Alonzo, T. & Friede, T., 28. Feb 2020, In : Statistics in Medicine. 39, 5, p. 591-601 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Diagnostic Accuracy
Adaptive Design
Research
Medical Futility
Group Sequential Design

Global positioning system alerted volunteer first responders arrive before emergency medical services in more than four out of five emergency calls

Sarkisian, L., Mickley, H., Schakow, H., Gerke, O., Jørgensen, G., Larsen, M. L. & Henriksen, F. L., 7. Jan 2020, In : Resuscitation.

Research output: Contribution to journalJournal articleResearchpeer-review

Geographic Information Systems
Emergency Medical Services
Volunteers
Emergencies
Islands

PET/CT-Based Response Evaluation in Cancer: a Systematic Review of Design Issues

Gerke, O., Ehlers, K., Motschall, E., Høilund-Carlsen, P. F. & Vach, W., Feb 2020, In : Molecular Imaging and Biology. 22, 1, p. 33-46 14 p.

Research output: Contribution to journalJournal articleResearchpeer-review

X-Rays
Neoplasms
Multicenter Studies
Randomized Controlled Trials
Clinical Trials

Role of FDG-PET/CT in Assessing the Correlation Between Blood Pressure and Myocardial Metabolic Uptake

Rojulpote, C., Seraj, S. M., Zadeh, M. Z., Yadav, D., Raynor, W. Y., Kothekar, E., Al-Zaghal, A., Werner, T. J., Gerke, O., Høilund-Carlsen, P. F. & Alavi, A., Jan 2020, In : Asia Oceania Journal of Nuclear Medicine and Biology. 8, 1, p. 36-45 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File

Activities 2006 2019

IBS Summerschool on group-sequential and adaptive methods

Oke Gerke (Participant)
17. Oct 201919. Oct 2019

Activity: Attending an eventOrganisation or participation in workshops, courses or seminars

File

Introduction to R

Oke Gerke (Participant)
7. May 20198. May 2019

Activity: Attending an eventOrganisation or participation in workshops, courses or seminars

Danish Society for Theoretical Statistics

Oke Gerke (Participant)
9. Apr 201910. Apr 2019

Activity: Attending an eventConference organisation or participation

File

Workshop on flexible designs for diagnostic studies

Oke Gerke (Participant)
1. Apr 20192. Apr 2019

Activity: Attending an eventOrganisation or participation in workshops, courses or seminars

File

Response evaluation with PET/CT in cancer trials

Oke Gerke (Guest lecturer)
5. Feb 2019

Activity: Talks and presentationsConference presentations

File

Press / Media

NYT JOB

Oke Gerke

25/10/2019

1 Media contribution

Press/Media: Press / Media

Oke Gerke er ansat som professor i klinisk biostatistik

Oke Gerke

21/10/2019

1 Media contribution

Press/Media: Press / Media

NAVNE I NOTER

Oke Gerke

10/10/2019

1 Media contribution

Press/Media: Press / Media

UDNÆVNT

Oke Gerke

07/10/2019

1 Media contribution

Press/Media: Press / Media

Oke Gerke er ansat som professor i klinisk biostatistik

Oke Gerke

02/10/2019

1 Media contribution

Press/Media: Press / Media