Oliver Niels Klefter

Oliver Niels Klefter

Clinical Associate Professor


Publication year:
  1. 2024
  2. Published

    Endophthalmitis following same-day bilateral anti-VEGF injections: a systematic review

    Bjerager, J., Hajari, Javad Nouri, Klefter, Oliver Niels, Subhi, Y. & Schneider, M., 2024, In: International Ophthalmology. 44, 1, p. 37 1 p.

    Research output: Contribution to journalReviewResearchpeer-review

  3. Published

    Evaluation of a retinal oximetry image quality indicator in patients with cataract

    Klefter, Oliver Niels, Erichsen, J. H., Hansen, M. M., Holm, Lars Morten, Hardarson, S. H., Stefánsson, E. & Kessel, Line, 2024, In: Acta Ophthalmologica. 102, 3, p. 312-317

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Long-term follow-up of a bilateral acute posterior multifocal placoid pigment epitheliopathy following COVID-19 infection: a case report

    Lund-Andersen, Casper, Klefter, Oliver Niels & Schneider, M., 2024, In: Journal of Ophthalmic Inflammation and Infection. 14, 1, 8 p., 2.

    Research output: Contribution to journalLetterResearchpeer-review

  5. Published

    Multimodality Imaging in Cranial Giant Cell Arteritis: First Experience with High-Resolution T1-Weighted 3D Black Blood without Contrast Enhancement Magnetic Resonance Imaging

    Brittain, J. M., Hansen, M. S., Carlsen, Jonathan Frederik, Brandt, A. H., Terslev, Lene, Jensen, M. R., Lindberg, U., Larsson, Henrik Bo Wiberg, Heegaard, Steffen, Døhn, U. M., Klefter, Oliver Niels, Wiencke, Anne Katrine Riise, Subhi, Y., Hamann, Steffen & Haddock, B., 2024, In: Diagnostics. 14, 1, 11 p., 81.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Accepted/In press

    Short-term outcomes of treatment switch to faricimab in patients with aflibercept-resistant neovascular age-related macular degeneration

    Schneider, M., Bjerager, J., Hodzic-Hadzibegovic, D., Klefter, Oliver Niels, Subhi, Y. & Hajari, Javad Nouri, 2024, (Accepted/In press) In: Graefe's Archive for Clinical and Experimental Ophthalmology. 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Accepted/In press

    Systemic adverse events and all-cause mortality following same-session bilateral intravitreal anti-VEGF injections: a systematic review

    Bjerager, J., Hajari, Javad Nouri, Klefter, Oliver Niels, Subhi, Y. & Schneider, M., 2024, (Accepted/In press) In: Graefe's Archive for Clinical and Experimental Ophthalmology. 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  8. Published

    Topical non-steroidal anti-inflammatory drugs for central serous chorioretinopathy: A systematic review and meta-analysis

    Larsson, J. M. E., Boberg-Ans, L. C., Vangsted, A., van Dijk, E. H. C., Grauslund, J., Hajari, Javad Nouri, Klefter, Oliver Niels, Schneider, M. & Subhi, Y., 2024, In: Acta Ophthalmologica. 102, 3, p. 274-284

    Research output: Contribution to journalReviewResearchpeer-review

  9. Published

    Validation of retinal oximetry vessel selection using fluorescein angiography in patients with optic disc drusen

    Guldfeldt, M. U., Pilegaard, F. P., Malmqvist, L., Klefter, Oliver Niels & Hamann, Steffen, 2024, In: Experimental Eye Research. 243, 7 p., 109882.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. 2023
  11. Published

    Artificial intelligence-based chatbot patient information on common retinal diseases using ChatGPT

    Potapenko, I., Boberg-Ans, L. C., Stormly Hansen, M., Klefter, Oliver Niels, van Dijk, E. H. C. & Subhi, Y., 2023, In: Acta Ophthalmologica. 101, 7, p. 829-831 3 p.

    Research output: Contribution to journalLetterResearchpeer-review

  12. Published

    Is Erythrocyte Sedimentation Rate Necessary for the Initial Diagnosis of Giant Cell Arteritis?

    Hansen, M. S., Klefter, Oliver Niels, Terslev, Lene, Jensen, M. R., Brittain, J. M., Døhn, U. M., Faber, Carsten, Heegaard, Steffen, Wiencke, Anne Katrine Riise, Subhi, Y. & Hamann, Steffen, 2023, In: Life. 13, 3, 10 p., 693.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Prevalence of geographic atrophy in Nordic countries and number of patients potentially eligible for intravitreal complement inhibitor treatment: A systematic review with meta-analyses and forecasting study

    Vangsted, A., Thinggaard, B. S., Nissen, A. H. K., Hajari, Javad Nouri, Klefter, Oliver Niels, Nielsen, M. K., Sørensen, Torben Lykke, Grauslund, J. & Subhi, Y., 2023, In: Acta Ophthalmologica. 101, 8, p. 857-868

    Research output: Contribution to journalReviewResearchpeer-review

  14. Published

    Scientific Literature Database Coverage of Randomized Clinical Trials for Central Serous Chorioretinopathy

    Boberg-Ans, L. C., Klefter, Oliver Niels, Rasmussen, Marie Louise Roed, van Dijk, E. H. C. & Subhi, Y., 2023, In: Journal of Personalized Medicine. 13, 6, 9 p., 983.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. 2022
  16. Published

    Optical Coherence Tomography of Peripapillary Vessels in Giant Cell Arteritis and Ischaemic Ocular Disease

    Klefter, Oliver Niels, Hansen, M. S., Willerslev, A., Faber, Carsten, Terslev, Lene, Jensen, M. R., Døhn, U. M., Wiencke, Anne Katrine Riise, Heegaard, Steffen & Hamann, Steffen, 2022, In: Neuro-Ophthalmology. 46, 6, p. 383-389

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 315130438