Henrik Winther Schytz

Henrik Winther Schytz

Clinical Research Associate Professor, Clinical Associate Professor

Member of:

  • Neurology


Publication year:
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1 - 50 out of 91Page size: 50
  1. 2024
  2. Published

    Pericranial Muscle Stiffness, Pain Thresholds, and Tenderness during a Treatment Cycle of OnabotulinumtoxinA for Chronic Migraine Prevention

    Dalby, S. W., Hvedstrup, J., Carlsen, L. N., Ashina, Sait, Bendtsen, Lars & Schytz, Henrik Winther, 2024, In: Diagnostics. 14, 3, 11 p., 330.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    Serum calcitonin gene-related peptide in patients with persistent post-concussion symptoms, including headache: a cohort study

    Eggertsen, P. P., Palmfeldt, J., Schytz, Henrik Winther, Hay, D., Olsen, R. K. J. & Nielsen, J. F., 2024, In: Journal of Neurology. 271, p. 2458-2472

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. 2023
  5. Published

    Adding eptinezumab to brief patient education to treat chronic migraine and medication-overuse headache: Protocol for RESOLUTION—A phase 4, multinational, randomized, double-blind, placebo-controlled study

    Jensen, Rigmor Højland, Schytz, Henrik Winther, Tassorelli, C., Terwindt, G. M., Carlsen, L. N., Mittoux, A., Østerberg, O., Lipton, R. B., Tepper, S. J., Blumenfeld, A. & Lundqvist, C., 2023, In: Frontiers in Neurology. 14, 10 p., 1114654.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    An exploratory analysis of clinical and sociodemographic factors in CGRP-induced migraine attacks: A REFORM study

    Al-Khazali, Haidar Muhsen Abdellah, Ashina, H., Christensen, R. H., Wiggers, A., Rose, K., Iljazi, A., Schytz, Henrik Winther, Amin, Faisal Mohammad & dlt446, dlt446, 2023, In: Cephalalgia. 43, 10, 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Calcitonin gene-related peptide causes migraine aura

    Al-Khazali, Haidar Muhsen Abdellah, Ashina, H., Wiggers, A., Rose, K., Iljazi, A., Christensen, R. H., Schytz, Henrik Winther, Amin, Faisal Mohammad & dlt446, dlt446, 2023, In: Journal of Headache and Pain. 24, 1, 13 p., 124.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    Comparison of the blink reflex in classical and idiopathic trigeminal neuralgia

    Bjerring, B., Maarbjerg, S., Heinskou, T., Bendtsen, Lars, Nikolic, M., Grillo, V., Icco, R. D. & Schytz, Henrik Winther, 2023, In: Cephalalgia. 43, 7, 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Cortical hemodynamic response during cognitive Stroop test in acute stroke patients assessed by fNIRS

    Heiberg, A. V., Simonsen, S. A., Schytz, Henrik Winther & Iversen, Helle Klingenberg, 2023, In: NeuroRehabilitation. 52, 2, p. 199-217 19 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Evaluating Headache and Facial Pain in a Headache Diagnostic Laboratory: Experiences from the Danish Headache Center

    Schytz, Henrik Winther & Hvedstrup, J., 2023, In: Diagnostics. 13, 16, 11 p., 2671.

    Research output: Contribution to journal › Review › Research › peer-review

  11. Published

    Fundus imaging and perimetry in patients with idiopathic intracranial hypertension—an intermethod and interrater validity study

    Rissan, Z., Hansen, N. S., Carlsen, L. N., Korsbæk, J. J., Jensen, Rigmor Højland, Hamann, Steffen & Schytz, Henrik Winther, 2023, In: European Journal of Neurology. 30, 7, p. 1973-1982 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    White matter hyperintensities and cerebral microbleeds in persistent post-traumatic headache attributed to mild traumatic brain injury: a magnetic resonance imaging study

    Ashina, H., Christensen, R. H., Al-Khazali, Haidar Muhsen Abdellah, Iljazi, A., Tolnai, D., Eigenbrodt, A. K., Larsson, Henrik Bo Wiberg, Schytz, Henrik Winther, Lindberg, U. & Amin, Faisal Mohammad, 2023, In: Journal of Headache and Pain. 24, 7 p., 15.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. 2022
  14. Published

    A history of International Headache Society grants and their impact on headache careers

    Puledda, F., Wang, S. J., Diener, H. C. & Schytz, Henrik Winther, 2022, In: Cephalalgia. 42, 11-12, p. 1288–1293

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Airplane flights triggering spontaneous intracranial hypotension: Observations from the Danish headache centre

    Vukovic-Cvetkovic, V. & Schytz, Henrik Winther, 2022, In: Acta Neurologica Scandinavica. 146, 1, p. 92-98 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    CGRP-induced migraine-like headache in persistent post-traumatic headache attributed to mild traumatic brain injury

    Ashina, H., Iljazi, A., Al-Khazali, Haidar Muhsen Abdellah, Do, T. P., Eigenbrodt, A. K., Larsen, E. L., Andersen, A. M., Hansen, K. J., Bräuner, K. B., Chaudhry, B. A., Christensen, C. E., Amin, Faisal Mohammad & Schytz, Henrik Winther, 2022, In: Journal of Headache and Pain. 23, 1, 9 p., 135.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Low adherence to the guideline for the acute treatment of migraine

    Olesen, A., Schytz, Henrik Winther, Ostrowski, Sisse Rye, Topholm, M., Nielsen, K., Erikstrup, C., Mikkelsen, S., Pedersen, Ole Birger Vesterager, Olesen, Jes, Hansen, Thomas Folkmann & Chalmer, M. A., 2022, In: Scientific Reports. 12, 1

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Prevalence of neck pain in migraine: A systematic review and meta-analysis

    Al-Khazali, Haidar Muhsen Abdellah, Younis, S., Al-Sayegh, Z., Ashina, Sait, dlt446, dlt446 & Schytz, Henrik Winther, 2022, In: Cephalalgia. 42, 7, p. 663-673 11 p.

    Research output: Contribution to journal › Review › Research › peer-review

  19. Published

    Psychiatric Sequelae Following Whiplash Injury: A Systematic Review

    Al-Khazali, Haidar Muhsen Abdellah, Ashina, H., Iljazi, A., Al-Sayegh, Z., Lipton, R. B., dlt446, dlt446, Ashina, Sait & Schytz, Henrik Winther, 2022, In: Frontiers in Psychiatry. 13, 9 p., 814079.

    Research output: Contribution to journal › Review › Research › peer-review

  20. Published

    Sensitivity of the SNNOOP10 list in the high-risk secondary headache detection

    García-Azorín, D., Abelaira-Freire, J., González-García, N., Rodriguez-Adrada, E., Schytz, Henrik Winther, Barløse, Mads Christian Johannes, Guerrero, Á. L., Porta-Etessam, J. & Martín-Sánchez, F. J., 2022, In: Cephalalgia. 42, 14, p. 1521-1531 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Study to assess existing knowledge of headache disorders among registered osteopaths practising in the UK: A cross-sectional survey

    Huzzey-Cunningham, E., McWilliam, M., Mahtani, V., Bridge, H., Breukel, C., Schytz, Henrik Winther & Draper-Rodi, J., 2022, In: International Journal of Osteopathic Medicine. 43, p. 16-22 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Telemedicine in headache care: A systematic review

    Clausen, T. C., Greve, N. K., Müller, K. I., Kristoffersen, E. S. & Schytz, Henrik Winther, 2022, In: Cephalalgia. 42, 13, p. 1397-1408

    Research output: Contribution to journal › Review › Research › peer-review

  23. Published

    Telephone follow-up on treatment and patient satisfaction at a Danish tertiary headache center: A prospective study

    Carlsen, L. N., Bendtsen, Lars, Jensen, Rigmor Højland & Schytz, Henrik Winther, 2022, In: Headache. 62, 10, p. 1312-1321 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    The role of cytokines in migraine: A systematic review

    Thuraiaiyah, J., Erritzøe-Jervild, M., Al-Khazali, Haidar Muhsen Abdellah, Schytz, Henrik Winther & Younis, S., 2022, In: Cephalalgia. 42, 14, p. 1565-1588

    Research output: Contribution to journal › Review › Research › peer-review

  25. Published

    Total tenderness score and pressure pain thresholds in persistent post-traumatic headache attributed to mild traumatic brain injury

    Ashina, H., Al-Khazali, Haidar Muhsen Abdellah, Iljazi, A., Ashina, Sait, Amin, Faisal Mohammad & Schytz, Henrik Winther, 2022, In: Journal of Headache and Pain. 23, 96.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Transorbital sonography: A non-invasive bedside screening tool for detection of pseudotumor cerebri syndrome

    Korsbæk, J. J., Hagen, S. M., Schytz, Henrik Winther, Vukovic-Cvetkovic, V., Wibroe, E. A., Hamann, Steffen & Jensen, Rigmor Højland, 2022, In: Cephalalgia. 42, 11-12, p. 1116-1126

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Treatment experiences and clinical characteristics in migraine and tension-type headache patients before the first visit to a tertiary headache center

    Mouaanaki, S. A., Carlsen, L. N., Bendtsen, Lars, Jensen, Rigmor Højland & Schytz, Henrik Winther, 2022, In: Cephalalgia. 42, 11-12, p. 1265-1273

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. 2021
  29. Published

    Nonpharmacological Treatment of Persistent Postconcussion Symptoms in Adults: A Systematic Review and Meta-analysis and Guideline Recommendation

    Rytter, Hana Malá, Graff, H. J., Henriksen, H., Aaen, N., Hartvigsen, J., Hoegh, M., Nisted, I., Næss-Schmidt, E., Pedersen, L. L., Schytz, Henrik Winther, Thastum, M., Zerlang, B. & Callesen, H. E., 9 Nov 2021, In: JAMA network open. 4, 11, e2132221.

    Research output: Contribution to journal › Review › Research › peer-review

  30. Published

    Diagnosis and management of migraine in ten steps

    Eigenbrodt, A. K., Ashina, H., Khan, S., Diener, H. C., Mitsikostas, D. D., Sinclair, A. J., Pozo-Rosich, P., Martelletti, P., Ducros, A., Lantéri-Minet, M., Braschinsky, M., del Rio, M. S., Daniel, O., Özge, A., Mammadbayli, A., Arons, M., Skorobogatykh, K., Romanenko, V., Terwindt, G. M., Paemeleire, K. & 7 others, Sacco, S., Reuter, U., Lampl, C., Schytz, Henrik Winther, Katsarava, Z., Steiner, T. J. & dlt446, dlt446, Aug 2021, In: Nature Reviews Neurology. 17, 8, p. 501-514 14 p.

    Research output: Contribution to journal › Review › Research › peer-review

  31. Published

    Post-traumatic headache attributed to traumatic brain injury: classification, clinical characteristics, and treatment

    Ashina, H., Eigenbrodt, A. K., Seifert, T., Sinclair, A. J., Scher, A. I., Schytz, Henrik Winther, Lee, M. J., De Icco, R., Finkel, A. G. & dlt446, dlt446, Jun 2021, In: The Lancet Neurology. 20, 6, p. 460-469 10 p.

    Research output: Contribution to journal › Review › Research › peer-review

  32. Published

    Author Response: Clinical Characterization of Delayed Alcohol-Induced Headache: A Study of 1,108 Participants

    García-Azorín, D., Schytz, Henrik Winther & Guerrero, Á. L., 20 Apr 2021, In: Neurology. 96, 16, p. 772-773 2 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  33. Published

    Green Flags and headache: A concept study using the Delphi method

    Pohl, H., Do, T. P., García‐azorín, D., Hansen, J. M., Kristoffersen, E. S., Nelson, S. E., Obermann, M., Sandor, P. S., Schankin, C. J., Schytz, Henrik Winther, Sinclair, A., Schoonman, G. G. & Gantenbein, A. R., 1 Feb 2021, In: Headache. 61, 2, p. 300-309 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. Published

    Board Walk – January 2021

    Schytz, Henrik Winther & Lee, M. J., 2021, In: Cephalalgia. 41, 1, p. 131-132 2 p.

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

  35. Published

    Burden and attitude to resistant and refractory migraine: a survey from the European Headache Federation with the endorsement of the European Migraine & Headache Alliance

    Sacco, S., Lampl, C., Maassen van den Brink, A., Caponnetto, V., Braschinsky, M., Ducros, A., Little, P., Pozo-Rosich, P., Reuter, U., Ruiz de la Torre, E., Sanchez Del Rio, M., Sinclair, A. J., Martelletti, P., Katsarava, Z., Cakciri, G., Djamandi, P., Grabova, S., Halili, G., Kruja, J., Kuqo, A. & 31 others, Naco, D., Quka, A., Stefanidhi, L., Vyshka, G., Zekja, I., Bruera, O., Gómez, D., Guitian, B., Roma, J. C., Chen, I. L., Bashirova, S., Linkov, M., Van Den Abbeele, D., Vanderschueren, G., Araujo, R., Arruda, R., Catharino, A., Ciriaco, J., Dalla Corte, A., Dornas, R., Felsenfeld, B., Fonseca Taufner, A., Fragoso, Y., Hurtado, R., Isoni Martins, D., Londero, R., Amin, Faisal Mohammad, Munksgaard, S., Pellesi, L., Schytz, Henrik Winther & On behalf of the Burden and Attitude to Resistant and Refractory (BARR) Study Group, O. B. O. T. B. A. A. T. R. A. R. (. S. G., 2021, In: Journal of Headache and Pain. 22, 39.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Delayed headache after COVID-19 vaccination: a red flag for vaccine induced cerebral venous thrombosis

    García-Azorín, D., Do, T. P., Gantenbein, A. R., Hansen, J. M., Souza, M. N. P., Obermann, M., Pohl, H., Schankin, C. J., Schytz, Henrik Winther, Sinclair, A., Schoonman, G. G. & Kristoffersen, E. S., 2021, In: Journal of Headache and Pain. 22, 1, 108.

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Hypersensitivity to calcitonin gene-related peptide in chronic migraine

    Iljazi, A., Ashina, H., Zhuang, Z. A., Lopez Lopez, C., Snellman, J., dlt446, dlt446 & Schytz, Henrik Winther, 2021, In: Cephalalgia. 41, 6, p. 701-710

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Pain sensitivity in men who have never experienced a headache: an observer blinded case control study

    Olofsson, Isa Amalie, Hvedstrup, J., Falkenberg, K., Chalmer, M. A., Schytz, Henrik Winther, Pedersen, M. B., Ullum, H., Pedersen, Ole Birger Vesterager, Olesen, Jes & Hansen, Thomas Folkmann, 2021, In: Journal of Headache and Pain. 22, 134.

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Psychiatric and cognitive comorbidities of persistent post-traumatic headache attributed to mild traumatic brain injury

    Ashina, H., Al-Khazali, Haidar Muhsen Abdellah, Iljazi, A., Ashina, Sait, Amin, Faisal Mohammad, Lipton, R. B. & Schytz, Henrik Winther, 2021, In: Journal of Headache and Pain. 22, 83.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Reference programme: diagnosis and treatment of headache disorders and facial pain. Danish Headache Society, 3rd edition, 2020

    Schytz, Henrik Winther, Amin, Faisal Mohammad, Jensen, Rigmor Højland, Carlsen, L., Maarbjerg, S., Lund, N., Aegidius, K., Thomsen, L. L., Bach, F. W., Beier, D., Johansen, H., Hansen, J. M., Kasch, H., Munksgaard, S. B., Poulsen, L., Sørensen, P. S., Schmidt-Hansen, P. T., Cvetkovic, V. V., dlt446, dlt446 & Bendtsen, Lars, 2021, In: Journal of Headache and Pain. 22, 22.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Validation of the Temporomandibular Disorder Pain Screener in a Specialized Headache Center

    van der Meer, H. A., Bakke, Merete, Schytz, Henrik Winther & Madsen, B. K., 2021, In: Journal of Oral & Facial Pain and Headache. 35, 2, p. 150-156 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. 2020
  43. Published

    Interrelations between migraine-like headache and persistent post-traumatic headache attributed to mild traumatic brain injury: a prospective diary study

    Ashina, H., Iljazi, A., Amin, Faisal Mohammad, dlt446, dlt446, Lipton, R. B. & Schytz, Henrik Winther, Dec 2020, In: Journal of Headache and Pain. 21, 1, 134.

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. Published

    Dizziness and vertigo during the prodromal phase and headache phase of migraine: A systematic review and meta-analysis

    Iljazi, A., Ashina, H., Lipton, R. B., Chaudhry, B., Al-Khazali, H. M., Naples, J. G., Schytz, Henrik Winther, Vukovic Cvetkovic, V., Burstein, R. & Ashina, Sait, Sep 2020, In: Cephalalgia : an international journal of headache. 40, 10, p. 1095-1103 9 p.

    Research output: Contribution to journal › Review › Research › peer-review

  45. Published

    Post-traumatic stress disorder attributed to traumatic brain injury in children - a systematic review

    Iljazi, A., Ashina, H., Al-Khazali, H. M., dlt446, dlt446, Schytz, Henrik Winther & Ashina, Sait, 6 Jun 2020, In: Brain Injury. 34, 7, p. 857-863 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. Published

    Increased neck muscle stiffness in migraine patients with ictal neck pain: A shear wave elastography study

    Hvedstrup, J., Kolding, L. T., dlt446, dlt446 & Schytz, Henrik Winther, May 2020, In: Cephalalgia : an international journal of headache. 40, 6, p. 565-574 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Non-pharmacological treatments for persistent symptoms after concussion

    Rytter, Hana Malá, Graff, H. J., Henriksen, H. K., Aaen, N., Hartvigsen, J., Hoegh, M., Nisted, I., Næss-Schmidt, E., Pedersen, L. L., Schytz, Henrik Winther, Thastum, M., Zerlang, B. & Callesen, H. E., 28 Apr 2020, In: Prospero. 12 p.

    Research output: Contribution to journal › Review › Research › peer-review

  48. Published

    Clinical characterization of delayed alcohol-induced headache: A study of 1,108 participants

    García-Azorín, D., Aparicio-Cordero, L., Talavera, B., Johnson, A., Schytz, Henrik Winther & Guerrero-Peral, Á. L., 2020, In: Neurology. 95, 15, p. e2161-e2169

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Efficacy, tolerability, and safety of erenumab for the preventive treatment of persistent post-traumatic headache attributed to mild traumatic brain injury: an open-label study

    Ashina, H., Iljazi, A., Al-Khazali, H. M., Eigenbrodt, A. K., Larsen, E. L., Andersen, A. M., Hansen, K. J., Braüner, K. B., Mørch-Jessen, T., Chaudhry, B., Antic, S., Christensen, C. E., dlt446, dlt446, Amin, Faisal Mohammad & Schytz, Henrik Winther, 2020, In: Journal of Headache and Pain. 21, 9 p., 62.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Hypersensitivity to Calcitonin Gene–Related Peptide in Post-Traumatic Headache

    Ashina, H., Iljazi, A., Al-Khazali, Haidar Muhsen Abdellah, Christensen, C. E., Amin, Faisal Mohammad, dlt446, dlt446 & Schytz, Henrik Winther, 2020, In: Annals of Neurology. 88, 6, p. 1220-1228

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. Published

    Ictal neck pain investigated in the interictal state: a search for the origin of pain

    Hvedstrup, J., Kolding, L. T., Younis, S., dlt446, dlt446 & Schytz, Henrik Winther, 2020, In: Cephalalgia. 40, 6, p. 614-624 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Published

    Low frequency activation of the sphenopalatine ganglion does not induce migraine-like attacks in migraine patients

    Guo, S., Falkenberg, K., Schytz, Henrik Winther, Caparso, A., Jensen, Rigmor Højland & dlt446, dlt446, 2020, In: Cephalalgia. 40, 9, p. 966-977 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    Low plasma levels of calcitonin gene-related peptide in persistent post-traumatic headache attributed to mild traumatic brain injury

    Ashina, H., Al-Khazali, H. M., Iljazi, A., Ashina, Sait, Jørgensen, Niklas Rye, Amin, Faisal Mohammad, dlt446, dlt446 & Schytz, Henrik Winther, 2020, In: Cephalalgia. 40, 12, p. 1276-1282 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  54. Published

    Neck pain and headache after whiplash injury: a systematic review and meta-analysis

    Al-Khazali, H. M., Ashina, H., Iljazi, A., Lipton, R. B., dlt446, dlt446, Ashina, S. & Schytz, Henrik Winther, 2020, In: Pain. 161, 5, p. 880-888

    Research output: Contribution to journal › Review › Research › peer-review

  55. Published

    Persistent post-traumatic headache attributed to mild traumatic brain injury: Deep phenotyping and treatment patterns

    Ashina, H., Iljazi, A., Al-Khazali, Haidar Muhsen Abdellah, Ashina, S., Jensen, Rigmor Højland, Amin, Faisal Mohammad, dlt446, dlt446 & Schytz, Henrik Winther, 2020, In: Cephalalgia. 40, 6, p. 554-564

    Research output: Contribution to journal › Journal article › Research › peer-review

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