Andre Knottnerus

Research output

Research output per year 1986 2014 2016 2019 2020 2023

• 107 Article
• 35 Editorial
• 3 Comment/Letter to the editor
• 2 Inaugural speech
• 6 More
  • 1 Book
  • 1 Conference Abstract/Poster in proceeding
  • 1 Chapter
  • 1 Erratum / corrigendum / retractions
  • 1 (Systematic) Review article
  • 1 Doctoral Thesis

Research output per year

Research output per year

Search results

• 2022

  Decision-making given surrogate outcomes

  Knottnerus, J. A. & Knottnerus, B. J., May 2022, In: Journal of Clinical Epidemiology. 145, p. 174-178 5 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review
• 2021

  Do overly complex reporting guidelines remove the focus from good clinical trials?

  Howick, J., Webster, R., Knottnerus, J. A. & Moher, D., 16 Aug 2021, In: BMJ. 374, 3 p., n1793.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Ethics of COVID-19 vaccine trials in rapidly changing contexts

  Knottnerus, J. A., 1 Oct 2021, In: Journal of Clinical Epidemiology. 138, p. 213-214 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Individual point-of-care trials: a new approach to incorporate patient's preferences into personalized pragmatic clinical trials

  Sacristan, J. A. & Knottnerus, J. A., 1 Feb 2021, In: Journal of Clinical Epidemiology. 130, p. 152-155 4 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• New placebo-controlled Covid-19 vaccine trials are ethically questionable; it's now about comparative effectiveness and availability of registered vaccines

  Knottnerus, J. A., May 2021, In: Journal of Clinical Epidemiology. 133, p. 175-176 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• The RCT-based and the prognostic likelihood ratio

  Knottnerus, J. A., 1 Aug 2021, In: Journal of Clinical Epidemiology. 136, p. 133-135 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access
• 2020

  Can the Schwarz and Lalouch concept of differentiating between explanatory and pragmatic studies be useful for diagnostic test studies?

  Tugwell, P. & Knottnerus, J. A., 1 Jan 2020, In: Journal of Clinical Epidemiology. 117, p. A6-A9 4 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Cervical screening and overdiagnosis: continuation of Controversy and Debate

  Tugwell, P. & Knottnerus, J. A., Nov 2020, In: Journal of Clinical Epidemiology. 127, p. A8-A10 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

• COVID-19, health inequities, and methodology's mission

  Knottnerus, J. A. & Tugwell, P., 1 Dec 2020, In: Journal of Clinical Epidemiology. 128, p. A6-A8 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

• Editors Epilogue; Looking back and forward in the arena of screening, overdiagnosis, and optimizing outcome: editors' epilogue

  Knottnerus, J. A. & Tugwell, P., Nov 2020, In: Journal of Clinical Epidemiology. 127, p. 244-245 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

• Effectiveness research: stable principles, dynamic methods

  Knottnerus, J. A. & Tugwell, P., Aug 2020, In: Journal of Clinical Epidemiology. 124, p. A6-A8 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

• Is there a difference between applicability and generalisability?

  Tugwell, P. & Knottnerus, A., Mar 2020, In: Journal of Clinical Epidemiology. 119, p. A5-A7 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Managing costs and access to healthcare in the Netherlands: impact on primary care

  van Weel, C., Knottnerus, J. A. & van Schayck, O. C. P., 8 Apr 2020, In: BMJ. 369, 5 p., m1181.

  Research output: Contribution to journal › Editorial › Academic › peer-review

• Methodological challenges in studying the COVID-19 pandemic crisis

  Knottnerus, J. A. & Tugwell, P., 1 May 2020, In: Journal of Clinical Epidemiology. 121, p. A5-A7 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Primum non nocere: appropriate evidence assessment and fair judgment over time

  Knottnerus, J. A. & Tugwell, P., 1 Jun 2020, In: Journal of Clinical Epidemiology. 122, p. A6-A7 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Thresholds and innovation: discussion on statistical significance

  Knottnerus, J. A. & Tugwell, P., 1 Feb 2020, In: Journal of Clinical Epidemiology. 118, p. A5-A7 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access
• 2019

  Need for greater transparency in documenting informed consent

  Tugwell, P. & Knottnerus, J. A., May 2019, In: Journal of Clinical Epidemiology. 109, p. V-VII 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Noblesse oblige: critical issues at the highest level of clinical evidence

  Knottnerus, J. A. & Tugwell, P., Feb 2019, In: Journal of Clinical Epidemiology. 106, p. VI-VIII 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Should the cost perspective be integrated in clinical guidelines? On individual and societal perspectives in health research

  Knottnerus, J. A. & Tugwell, P., Dec 2019, In: Journal of Clinical Epidemiology. 116, p. A6-A8 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Should the fragility index be routinely reported for systematic reviews?

  Tugwell, P. & Knottnerus, A., Jul 2019, In: Journal of Clinical Epidemiology. 111, p. V-VI 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access
• 2018

  Ethics of research methodology requires a methodology of research ethics

  Knottnerus, J. A. & Tugwell, P., 1 Aug 2018, In: Journal of Clinical Epidemiology. 100, p. V-VI 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Scoring of methods indices

  Tugwell, P. & Knottnerus, J. A., 1 Sept 2018, In: Journal of Clinical Epidemiology. 101, p. VI-VIII 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access
• 2017

  From testing to diagnostic strategies and dia-prognostic research

  Knottnerus, J. A., Tugwell, P., Tricco, A. C. & McGowan, J., Dec 2017, In: Journal of Clinical Epidemiology. 92, p. 1-3 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access
• 2016

  Collecting and validating experiential expertise is doable but poses methodological challenges

  Burda, M. H. F., van den Akker, M., van der Horst, F., Lemmens, P. & Knottnerus, J. A., Apr 2016, In: Journal of Clinical Epidemiology. 72, p. 10-15

  Research output: Contribution to journal › Editorial › Academic › peer-review
• 2014

  Basic science, evidence, and clinical judgement

  Knottnerus, J. A. & Tugwell, P., Apr 2014, In: Journal of Clinical Epidemiology. 67, 4, p. 359-360 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Does response shift bias invalidate asking patients if they are better or worse?

  Tugwell, P. & Knottnerus, J. A., 1 Jan 2014, In: Journal of Clinical Epidemiology. 67, 5, p. 485-486

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Improving the clinical significance of medical research

  Knottnerus, J. A. & Tugwell, P., Jun 2014, In: Journal of Clinical Epidemiology. 67, 6, p. 607-608 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Knowledge synthesis to improve practice requires up-to-date definitions, content, methods, and techniques

  Knottnerus, J. A. & Tugwell, P., Dec 2014, In: Journal of Clinical Epidemiology. 67, 12, p. 1289-1290 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Multiple testing in big data

  Knottnerus, J. A. & Tugwell, P., Aug 2014, In: Journal of Clinical Epidemiology. 67, 8, p. 843-844 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Rapprochement of research and practice

  Knottnerus, J. A. & Tugwell, P., Feb 2014, In: Journal of Clinical Epidemiology. 67, 2, p. 121-122 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Reporting guidelines for case reports and new methods standards for missing data

  Tugwell, P., Knottnerus, J. A. & Idzerda, L., 1 Jan 2014, In: Journal of Clinical Epidemiology. 67, 1, p. 1-2 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

• Selection-related bias, an ongoing concern in doing and publishing research

  Knottnerus, J. A. & Tugwell, P., 1 Jan 2014, In: Journal of Clinical Epidemiology. 67, 10, p. 1057-1058

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Should guideline panels declare nonfinancial conflicts of interest?

  Tugwell, P. & Knottnerus, J. A., Nov 2014, In: Journal of Clinical Epidemiology. 67, 11, p. 1179-1180 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• When is a health-care quality indicator ready to use?

  Tugwell, P. & Knottnerus, J. A., Sept 2014, In: Journal of Clinical Epidemiology. 67, 9, p. 961-962 2 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access

• Whither core outcome sets?

  Tugwell, P. & Knottnerus, J. A., Jul 2014, In: Journal of Clinical Epidemiology. 67, 7, p. 731-733 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access