Per Hølmich

Per Hølmich

Clinical Professor

Member of:

  • Orthopaedic Surgery


  1. 2024
  2. Published

    Fordele og ulemper ved anvendelse af autologe versus allogene stamceller til behandling af artrose

    Bagge, J., Freude, Kristine, Lindegaard, Casper, Holst, B. & Hölmich, Per, 2024, In: Ugeskrift for Laeger. 186, 7 p., V06230423.

    Research output: Contribution to journalJournal articleCommunication

  3. Published

    Self-management including exercise, education and activity modification compared to usual care for adolescents with Osgood-Schlatter (the SOGOOD trial): protocol of a randomized controlled superiority trial

    Krommes, K., Thorborg, Kristian, Clausen, M. B., Rathleff, M. S., Olesen, J. L., Kallemose, T. & Hölmich, Per, 2024, In: BMC Sports Science, Medicine and Rehabilitation. 16, 1, 18 p., 89.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. 2023
  5. Published

    Achilles Tendon Tissue Turnover Before and Immediately After an Acute Rupture

    Cramer, A., Højfeldt, Grith Stougaard, Schjerling, Peter, Agergaard, J., van Hall, Gerrit, Olsen, J., Hölmich, Per, Kjær, Michael & Barfod, Kristoffer Weisskirchner, 2023, In: American Journal of Sports Medicine. 51, 9, 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Achilles tendon gait dynamics after rupture: A three-armed randomized controlled trial comparing an individualized treatment algorithm vs. operative or non-operative treatment

    Hansen, M. S., Bencke, J., Kristensen, Morten Tange, Kallemose, T., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2023, In: Foot and Ankle Surgery. 29, 2, p. 143-150

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Clinical examination for athletes with inguinal-related groin pain: interexaminer reliability and prevalence of positive tests

    Heijboer, W. M. P., Vuckovic, Z., Weir, A., Tol, J. L., Hölmich, Per & Serner, A., 2023, In: BMJ Open Sport & Exercise Medicine. 9, 1, 10 p., e001498.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Effect of exercise therapy versus surgery on mechanical symptoms in young patients with a meniscal tear: a secondary analysis of the DREAM trial

    Damsted, C., Thorlund, J. B., Hölmich, Per, Lind, M., Varnum, C., Villumsen, M. D., Hansen, M. S. & Skou, S. T., 2023, In: British Journal of Sports Medicine. 57, 9, p. 521-527

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Effect of the Copenhagen Achilles Rupture Treatment Algorithm (CARTA) on Calf Muscle Volume and Tendon Elongation After Acute Achilles Tendon Rupture: A Predefined Secondary Analysis of the First 60 Patients in a Randomized Controlled Trial

    Barfod, Kristoffer Weisskirchner, Overgård, A. B., Hansen, M. S., Haddouchi, I. E., Toft, M. & Hölmich, Per, 2023, In: Orthopaedic Journal of Sports Medicine. 11, 11, 8 p., 23259671231211282.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Familial association and epidemilogical factors as risk factors for developing first time and recurrent patella dislocation: a systematic review and best knowledge synthesis of present literature

    Danielsen, O., Poulsen, T. A., Eysturoy, N. H., Mortensen, E. S., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2023, In: Knee Surgery, Sports Traumatology, Arthroscopy. 31, 9, p. 3701-3733 33 p.

    Research output: Contribution to journalReviewResearchpeer-review

  11. Published

    Interrater and intrarater reliability of four different classification methods for evaluating acromial morphology on standardized radiographs

    Mayntzhusen, T. W., Witten, A., Gramkow, J., Hansen, S. B., Chatterjee, S. A., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2023, In: JSES International. 7, 3, p. 445-449 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Level of pain catastrophising determines if patients with long-standing subacromial impingement benefit from more resistance exercise: predefined secondary analyses from a pragmatic randomised controlled trial (the SExSI Trial)

    Clausen, M. B., Rathleff, M. S., Graven-Nielsen, T., Bandholm, Thomas Quaade, Christensen, Karl Bang, Hölmich, Per & Thorborg, Kristian, 2023, In: British Journal of Sports Medicine. 57, 13, p. 842–848 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Pain provocation tests and clinical entities in male football players with longstanding groin pain are associated with pain intensity and disability

    Nielsen, M. F., Ishøi, L., Juhl, C., Hölmich, Per & Thorborg, Kristian, 2023, In: Musculoskeletal Science and Practice. 63, 10 p., 102719.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Quality of life in adolescents with longstanding non-traumatic knee pain: An analysis of 316 adolescents with Patellofemoral Pain and Osgood-Schlatter Disease

    Djurtoft, C., Yona, T., Roos, E. M., Thorborg, Kristian, Hölmich, Per, Rasmussen, S., Olesen, J. L. & Rathleff, M. S., 2023, In: Physical Therapy in Sport. 61, p. 156-164 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Rockwood type III is the most common type of acromioclavicular joint dislocation: A prospective cohort study investigating the incidence and epidemiology of acute acromioclavicular joint dislocations in an urban population

    Haugaard, K. B., Bak, K., Seem, K., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2023, In: Shoulder and Elbow. 15, 5, p. 505-512 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Stratified care in hip arthroscopy: can we predict successful and unsuccessful outcomes? Development and external temporal validation of multivariable prediction models

    Ishøi, L., Thorborg, Kristian, Kallemose, T., Kemp, J. L., Reiman, M. P., Nielsen, M. F. & Hölmich, Per, 2023, In: British Journal of Sports Medicine. 57, 16, p. 1025-1034 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Successful isolation of viable stem cells from cryopreserved microfragmented human adipose tissue from patients with knee osteoarthritis – a comparative study of isolation by tissue explant culture and enzymatic digestion

    Bagge, J., Hölmich, Per, Hammer, F. A., Nehlin, J. O., Vomstein, K., Blønd, L., Hølmich, Lisbet Rosenkrantz & Barfod, Kristoffer Weisskirchner, 2023, In: Journal of Experimental Orthopaedics. 10, 1, 13 p., 31.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Terminology and diagnostic criteria used in studies investigating patients with subacromial pain syndrome from 1972 to 2019: a scoping review

    Witten, A., Mikkelsen, K., Wagenblast Mayntzhusen, T., Clausen, M. B., Thorborg, Kristian, Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2023, In: British Journal of Sports Medicine. 57, 13, p. 864-871 8 p.

    Research output: Contribution to journalReviewResearchpeer-review

  19. Published

    Treatment outcome at 1 year did not differ between use of cast or walker in the first 3 weeks after an acute Achilles tendon rupture. A registry study of 1304 patients from the Danish Achilles tendon database

    Henriksen, G. J., Cramer, A., Hölmich, Per, Hansen, M. S., Hansen, J. K., Christensen, M. & Barfod, Kristoffer Weisskirchner, 2023, In: Foot and Ankle Surgery. 29, 1, p. 56-62 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Trochlea dysplasia, increased TT-TG distance and patella alta are risk factors for developing first-time and recurrent patella dislocation: a systematic review

    Danielsen, O., Poulsen, T. A., Eysturoy, N. H., Mortensen, E. S., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2023, In: Knee Surgery, Sports Traumatology, Arthroscopy. 31, 9, p. 3806-3846 41 p.

    Research output: Contribution to journalReviewResearchpeer-review

  21. 2022
  22. Published

    Hip adduction strength and provoked groin pain: A comparison of long-lever squeeze testing using the ForceFrame and the Copenhagen 5-Second-Squeeze test

    Nielsen, M. F., Thorborg, Kristian, Krommes, K., Thornton, K. B., Hölmich, Per, Penalver, J. J. J. & Ishoi, L., May 2022, In: Physical Therapy in Sport. 55, p. 28-36 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Acute Achilles' Tendon Rupture - Surgery or No Surgery

    Barfod, Kristoffer Weisskirchner & Hölmich, Per, 14 Apr 2022, In: New England Journal of Medicine. 386, 15, p. 1465-1466 2 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  24. Published

    The 45-second anterior knee pain provocation test: A quick test of knee pain and sporting function in 10-14-year-old adolescents with patellofemoral pain

    Rathleff, M. S., Holden, S., Krommes, K., Winiarski, L., Hölmich, Per, Salim, T. J. & Thorborg, Kristian, Jan 2022, In: Physical Therapy in Sport. 53, p. 28-33 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    A Delphi survey and international e-survey evaluating the Doha agreement meeting classification system in groin pain: Where are we 5 years later?

    Heijboer, W. M. P., Weir, A., Delahunt, E., Hölmich, Per, Schache, A. G., Tol, J. L., de Vos, R. J., Vuckovic, Z. & Serner, A., 2022, In: Journal of Science and Medicine in Sport. 25, 1, p. 3-8 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Adjusted Landing Technique Reduces the Load on the Achilles Tendon in Badminton Players

    Kaldau, N. C., Nedergaard, N. J., Hölmich, Per & Bencke, J., 2022, In: Journal of Sports Science and Medicine. 21, 2, p. 224-232

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Anatomical retraction of the semitendinosus muscle following harvest of the distal semitendinosus tendon for ACL reconstruction

    Speedtsberg, M. B., Zebis, M. K., Lauridsen, H. B., Magnussen, E. & Hölmich, Per, 2022, In: Knee Surgery, Sports Traumatology, Arthroscopy. 30, p. 1706–1710

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Assessing shoulder disability in orthopaedic specialist care: Introducing the Copenhagen Shoulder Abduction Rating (C-SAR)

    Clausen, M. B., Witten, Adam, Christensen, Karl Bang, Zebis, Mette Kreutzfeldt, Foverskov, M., Cools, A., Hölmich, Per & Thorborg, Kristian, 2022, In: Musculoskeletal Science and Practice. 61, 7 p., 102593.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Calcaneal positioning in equinus immobilization of the ankle joint: A comparison of common orthoses used in the treatment of acute Achilles tendon ruptures

    Mikkelsen, R. K., Somodi, S., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2022, In: Foot and Ankle Surgery. 28, 8, p. 1314-1320

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Effectiveness of Adding a Large Dose of Shoulder Strengthening to Current Nonoperative Care for Subacromial Impingement: A Pragmatic, Double-Blind Randomized Controlled Trial (SExSI Trial): Response

    Clausen, M. B., Hölmich, Per, Rathleff, M. S., Bandholm, Thomas Quaade, Christensen, Karl Bang, Zebis, Mette Kreutzfeldt & Thorborg, Kristian, 2022, In: The American Journal of Sports Medicine. 50, 3, p. NP20-NP23 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Estimation of Patient Acceptable Symptom State (PASS) and Treatment Failure (TF) Threshold Values for the Achilles Tendon Total Rupture Score (ATRS) at 6 Months, 1 Year, and 2 Years After Acute Achilles Tendon Rupture

    Cramer, A., Ingelsrud, L. H., Hansen, M. S., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2022, In: Journal of Foot and Ankle Surgery. 61, 3, p. 503-507

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    First-time anterior cruciate ligament injury in adolescent female elite athletes: a prospective cohort study to identify modifiable risk factors

    Zebis, M. K., Aagaard, P., Andersen, L. L., Hölmich, Per, Clausen, M. B., Brandt, M., Husted, R. S., Lauridsen, H. B., Curtis, D. J. & Bencke, J., 2022, In: Knee Surgery, Sports Traumatology, Arthroscopy. 30, p. 1341–1351

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Genetic contribution to the etiology of Achilles tendon rupture. A Danish nationwide register study of twins

    Cramer, A., Barfod, Kristoffer Weisskirchner, Hölmich, Per, Pedersen, D. A. & Christensen, K., 2022, In: Foot and Ankle Surgery. 28, 7, p. 1050-1054

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Impaired one-legged landing balance in young female athletes with previous ankle sprain: a cross-sectional study

    Petersen, A. K., Zebis, Mette Kreutzfeldt, Lauridsen, H. B., Hölmich, Per, Aagaard, P. & Bencke, J., 2022, In: The Journal of Sports Medicine and Physical Fitness. 62, 11, p. 1489-1495 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    In Professional Male Soccer Players, Time-Loss Groin Injury Is More Associated With the Team Played for Than With Training/Match-Play Duration

    Mosler, A. B., Carey, D. L., Thorborg, Kristian, Weir, A., Eirale, C., Van Dyk, N., Hölmich, Per, Whiteley, R. J., Gabbett, T. J. & Crossley, K. M., 2022, In: Journal of Orthopaedic and Sports Physical Therapy. 52, 4, p. 217-223 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Involvement of Bacteria in the Pathological Changes Before Achilles Tendon Rupture: A Case Series Investigating 16S rDNA in 20 Consecutive Ruptures

    Cramer, A., Moser, Claus Ernst, Fritz, Blaine Gabriel, Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2022, In: Orthopaedic Journal of Sports Medicine. 10, 8

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Neither heel-rise Height (HRH) nor Achilles tendon resting angle (ATRA) show strong correlations to patient limitations and return to previous activities one year after acute Achilles tendon rupture

    Cramer, A., Hansen, M. S., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2022, In: Foot and Ankle Surgery. 28, 6, p. 795-799 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Past-season, pre-season and in-season risk assessment of groin problems in male football players: A prospective full-season study

    Esteve, E., Casals, M., Saez, M., Rathleff, M. S., Clausen, M. B., Vicens-Bordas, J., Hölmich, Per, Pizzari, T. & Thorborg, Kristian, 2022, In: British Journal of Sports Medicine. 56, p. 484-489

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Rapid Spike in Hip Adduction Strength in Early Adolescent Footballers: A Study of 125 Elite Male Players from Youth to Senior

    Light, N., Thorborg, Kristian, Krommes, K., Nielsen, M. F., Thornton, K. B., Hölmich, Per, Penalver, J. J. J. & Ishoi, L., 2022, In: International Journal of Sports Physiology and Performance. 17, 9, p. 1407-1414

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Shedding light on incidence and burden of physeal injuries in a youth elite football academy: A 4-season prospective study

    Materne, O., Chamari, K., Farooq, A., Tabben, M., Weir, A., Hölmich, Per, Bahr, R., Greig, M. & McNaughton, L. R., 2022, In: Scandinavian Journal of Medicine and Science in Sports. 32, 1, p. 165-176 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Study on Hamstring Re-injury Prevention (SHARP): protocol for an international multicentre, randomised controlled trial

    Zein, M. I., Reurink, G., Verhagen, E., Kerkhoffs, G. M. M. J., Van Der Horst, N., Goedhart, E., Anggunadi, A., Knapstad, A., Andersen, T. E., Ishøi, L., Hölmich, Per & Tol, J. L., 2022, In: BMJ Open. 12, 11, e065816.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    The Copenhagen Achilles Length Measurement Performed at Time of Acute Achilles Tendon Rupture is Correlated to Tendon Elongation After 1 Year

    Barfod, Kristoffer Weisskirchner, Hansen, M. S., Sandholdt, H., Boesen, A., Hölmich, Per, Troelsen, Anders & Kristensen, Morten Tange, 2022, In: Journal of Foot and Ankle Surgery. 61, 5, p. 1098-1102 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Validation of the Copenhagen Hip and Groin Outcome Score (HAGOS) using modern test theory across different cultures and languages: a cross-sectional study of 452 male athletes with groin pain

    Christensen, Karl Bang, Clausen, M. B., King, E., Franklyn-Miller, A., Haroy, J., Andersen, T. E., Hölmich, Per & Thorborg, Kristian, 2022, In: British Journal of Sports Medicine. 54, 6, p. 333–339 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. 2021
  45. Published

    Isometric hip strength impairments in patients with hip dysplasia are improved but not normalized 1 year after periacetabular osteotomy: a cohort study of 82 patients

    Jacobsen, J. S., Jakobsen, S. S., Søballe, K., Hölmich, Per & Thorborg, Kristian, 4 May 2021, In: Acta Orthopaedica. 92, 3, p. 285-291 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Associations between clinical findings and MRI injury extent in male athletes with acute adductor injuries — A cross-sectional study

    Serner, A., Hölmich, Per, Tol, J. L., Thorborg, Kristian, Yamashiro, E. & Weir, A., May 2021, In: Journal of Science and Medicine in Sport. 24, 5, p. 454-462 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Diabetes and treatment with orally administrated corticosteroids negatively affect treatment outcome at follow-up after acute Achilles tendon rupture

    Cramer, A., Jacobsen, N. C., Hansen, M. S., Sandholdt, H., Hölmich, Per & Barfod, Kristoffer Weisskirchner, May 2021, In: Knee Surgery, Sports Traumatology, Arthroscopy. 29, 5, p. 1584-1592 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    No clinically relevant difference between operative and non-operative treatment in tendon elongation measured with the Achilles tendon resting angle (ATRA) 1 year after acute Achilles tendon rupture

    Cramer, A., Rahdi, E., Hansen, M. S., Sandholdt, H., Hölmich, Per & Barfod, Kristoffer Weisskirchner, May 2021, In: Knee Surgery, Sports Traumatology, Arthroscopy. 29, 5, p. 1617-1626 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    The heel-rise work test overestimates the performed work with 21–25% after an Achilles tendon rupture

    Andreasen, K. R., Hansen, M. S., Bencke, J., Hölmich, Per & Barfod, Kristoffer Weisskirchner, May 2021, In: Knee Surgery, Sports Traumatology, Arthroscopy. 29, 5, p. 1604-1611 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Progression of strength, flexibility, and palpation pain during rehabilitation of athletes with acute adductor injuries: A prospective cohort study

    Serner, A., Hölmich, Per, Tol, J. L., Thorborg, Kristian, Lanzinger, S., Otten, R., Whiteley, R. & Weir, A., Mar 2021, In: Journal of Orthopaedic and Sports Physical Therapy. 51, 3, p. 126-134 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Infographic. Consensus recommendations on the classification, definition and diagnostic criteria of hip-related pain in young and middle-aged active adults from the International Hip-related Pain Research Network, Zurich 2018

    Reiman, M. P., Agricola, R., Kemp, J. L., Heerey, J. J., Weir, A., Van Klij, P., Kassarjian, A., Mosler, A. B., Ageberg, E., Hölmich, P., Warholm, K. M., Griffin, D., Mayes, S., Khan, K. M., Crossley, K. M., Bizzini, M., Bloom, N., Casartelli, N. C., Diamond, L. E., Di Stasi, S. & 24 others, Drew, M., Friedman, D. J., Freke, M., Glyn-Jones, S., Gojanovic, B., Harris-Hayes, M., Hunt, M. A., Impellizzeri, F. M., Ishøi, L., Jones, D. M., King, M. G., Lawrenson, P. R., Leunig, M., Lewis, C. L., Mathieu, N., Moksnes, H., Risberg, M. A., Scholes, M. J., Semciw, A. I., Serner, A., Thorborg, Kristian, Virgile, A., Wörner, T. & Dijkstra, H. P., 1 Jan 2021, p. 115-117. 3 p.

    Research output: Contribution to conferencePosterResearch

  52. Published

    Classifying radiographic changes of the pubic symphysis in male athletes: Development and reproducibility of a new scoring protocol

    Serner, A., Arnaiz, J., Mosler, A., Almusa, E., Vuckovic, Z., Tak, I., Maas, M., Weir, A. & Hölmich, Per, Jan 2021, In: European Journal of Radiology. 134, 7 p., 109452.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Analgesic use in adolescents with patellofemoral pain or Osgood-Schlatter Disease: a secondary cross-sectional analysis of 323 subjects

    Andreucci, A., Roos, E. M., Rasmussen, S., Olesen, J. L., Hölmich, Per, Thorborg, Kristian & Rathleff, M. S., 2021, In: Scandinavian Journal of Pain. 22, 3, p. 543-551

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    Association of Skeletal Maturity and Injury Risk in Elite Youth Soccer Players: A 4-Season Prospective Study With Survival Analysis

    Materne, O., Chamari, K., Farooq, A., Weir, A., Hölmich, Per, Bahr, R., Greig, M. & McNaughton, L. R., 2021, In: Orthopaedic Journal of Sports Medicine. 9, 3, p. 1-11

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Cross-sectional Study of EMG and EMG Rise During Fast and Slow Hamstring Exercises

    Krommes, K., Jakobsen, M. D., Bandholm, Thomas Quaade, Andersen, L. L., Zebis, M., Shield, A., Hölmich, Per & Thorborg, Kristian, 2021, In: International Journal of Sports Physical Therapy. 16, 4, 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Current Status of Trans-Arterial Embolization in Pain Management of Musculoskeletal Inflammatory Conditions — An Evidence-Based Review

    Hindsø, L., Riis, Robert Gabriel Coumine, Hölmich, Per, Petersen, Michael Mørk, Nielsen, Michael Bachmann, Lönn, Lars & Taudorf, Mikkel, 2021, In: Cardiovascular and Interventional Radiology. 44, p. 1699–1708

    Research output: Contribution to journalReviewResearchpeer-review

  57. Published

    Effect of Medialization of the Trochlear Groove and Lateralization of the Tibial Tubercle on TT-TG Distance: A Cross-sectional Study of Dysplastic and Nondysplastic Knees

    Paiva, M., Blønd, L., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2021, In: American Journal of Sports Medicine. 49, 4, p. 970-974 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  58. Published

    Effectiveness of Adding a Large Dose of Shoulder Strengthening to Current Nonoperative Care for Subacromial Impingement: A Pragmatic, Double-Blind Randomized Controlled Trial (SExSI Trial)

    Clausen, M. B., Hölmich, Per, Rathleff, M., Bandholm, Thomas Quaade, Christensen, Karl Bang, Zebis, M. K. & Thorborg, Kristian, 2021, In: American Journal of Sports Medicine. 49, 11, p. 3040-3049 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  59. Published

    Establishing research priorities related to osteoarthritis care via stakeholder input from patients

    Puggaard, R. S., Ingelsrud, L. H., Jacobsen, Stine, Kjellberg, J., Bandholm, Thomas Quaade, Hölmich, Per, Boesen, Mikael Ploug, Bliddal, Henning, Skou, S. T., Schrøder, H. M., Larsen, Susan Weng, Møller, Anne, Ziegler, C. & Troelsen, Anders, 2021, In: Danish Medical Journal. 68, 2, p. 1-8 8 p., A09200683.

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. Published

    Femoroacetabular impingement syndrome and labral injuries: grading the evidence on diagnosis and non-operative treatment-a statement paper commissioned by the Danish Society of Sports Physical Therapy (DSSF)

    Ishøi, L., Nielsen, M. F., Krommes, K., Husted, R. S., Hölmich, Per, Pedersen, L. L. & Thorborg, Kristian, 2021, In: British Journal of Sports Medicine. 55, 22, p. 1301-1310

    Research output: Contribution to journalReviewResearchpeer-review

  61. Published

    Graft Failure, Revision ACLR, and Reoperation Rates After ACLR With Quadriceps Tendon Versus Hamstring Tendon Autografts: A Registry Study With Review of 475 Patients

    Schmücker, M., Haraszuk, J., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2021, In: American Journal of Sports Medicine. 49, 8, p. 2136-2143 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    Hamstring and quadriceps muscle strength in youth to senior elite soccer: A cross-sectional study including 125 players

    Ishøi, L., Krommes, K., Nielsen, M. F., Thornton, K. B., Hölmich, Per, Aagaard, P., Penalver, J. J. J. & Thorborg, Kristian, 2021, In: International Journal of Sports Physiology and Performance. 16, 10, p. 1538-1544

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. Published

    High incidence of lost workdays in patients with subacromial impingement syndrome

    Clausen, M. B., Nielsen, M. F., Merrild, M. B., Hölmich, Per & Thorborg, Kristian, 2021, In: Danish Medical Journal. 68, 6, A07200496.

    Research output: Contribution to journalJournal articleResearchpeer-review

  64. Published

    How Many Patients Achieve an Acceptable Symptom State After Hip Arthroscopy for Femoroacetabular Impingement Syndrome? A Cross-sectional Study Including PASS Cutoff Values for the HAGOS and iHOT-33

    Ishøi, L., Thorborg, Kristian, Ørum, M. G., Kemp, J. L., Reiman, M. P. & Hölmich, Per, 2021, In: Orthopaedic Journal of Sports Medicine. 9, 4

    Research output: Contribution to journalJournal articleResearchpeer-review

  65. Published

    Injury incidence and burden in a youth elite football academy: A four-season prospective study of 551 players aged from under 9 to under 19 years

    Materne, O., Chamari, K., Farooq, A., Weir, A., Hölmich, Per, Bahr, R., Greig, M. & McNaughton, L. R., 2021, In: British Journal of Sports Medicine. 55, 9, p. 493-500 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  66. Published

    Is the Prognosis of Osgood-Schlatter Poorer Than Anticipated? A Prospective Cohort Study With 24-Month Follow-up

    Holden, S., Olesen, J. L., Winiarski, L. M., Krommes, K., Thorborg, Kristian, Hölmich, Per & Rathleff, M. S., 2021, In: Orthopaedic Journal of Sports Medicine. 9, 8, p. 1-9

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    Maximal hip muscle strength and rate of torque development 6–30 months after hip arthroscopy for femoroacetabular impingement syndrome: A cross-sectional study

    Ishøi, L., Thorborg, Kristian, Kemp, J. L., Reiman, M. P. & Hölmich, Per, 2021, In: Journal of Science and Medicine in Sport. 24, 11, p. 1110-1115 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published
  69. Published

    One-Year Clinical and Imaging Follow-up After Exercise-Based Treatment for Acute Complete Adductor Longus Tendon Avulsions in Athletes: A Prospective Case Series

    Serner, A., Hölmich, Per, Arnaiz, J., Tol, J. L., Thorborg, Kristian & Weir, A., 2021, In: American Journal of Sports Medicine. 49, 11, p. 3004-3013

    Research output: Contribution to journalJournal articleResearchpeer-review

  70. Published

    Proximal hamstring tendon avulsion: State of the art

    Bertiche, P., Mohtadi, N., Chan, D. & Hölmich, Per, 2021, In: Journal of ISAKOS. 6, 4, p. 237-246 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  71. Published

    Six weeks of intensive rehearsals for the Swan Lake ballet shows ultrasound tissue characterization changes of the Achilles tendons in dancers

    Anker-Petersen, C., Juul-Kristensen, B., Antflick, J., Aagaard, H., Myers, C., Boesen, A. P., Boyle, E., Hölmich, Per & Thorborg, Kristian, 2021, In: Scandinavian Journal of Medicine and Science in Sports. 31, 11, p. 2133-2143 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  72. Published

    The Achilles Tendon Length Measure and the Achilles Tendon Resting Angle show acceptable construct validity using the Copenhagen Achilles Length Measure as gold standard

    Hansen, M. S., Kristensen, Morten Tange, Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2021, In: Foot and Ankle Surgery. 27, 6, p. 655-659 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  73. Published

    Training and injuries among world elite junior badminton players – Identifying the problems

    Kaldau, N. C., Kerr, S., McCaig, S. & Hölmich, Per, 2021, In: Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology. 26, p. 21-26 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  74. Published

    Treatment of osteoarthritis with autologous, micro-fragmented adipose tissue: a study protocol for a randomized controlled trial

    Mikkelsen, R. K., Blønd, L., Hølmich, Lisbet Rosenkrantz, Mølgaard, C., Troelsen, Anders, Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2021, In: Trials. 22, 1, 748.

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. Published

    Validity of sports-related diagnosis codes in the danish national patient register

    Gadeberg, M. N., Cramer, A., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2021, In: Danish Medical Journal. 68, 3, 6 p., A08200580.

    Research output: Contribution to journalJournal articleResearchpeer-review

  76. 2020
  77. Published

    Patient-reported outcome measures for hip-related pain: a review of the available evidence and a consensus statement from the International Hip-related Pain Research Network, Zurich 2018

    Impellizzeri, F. M., Jones, D. M., Griffin, D., Harris-Hayes, M., Thorborg, K., Crossley, K. M., Reiman, M. P., Scholes, M. J., Ageberg, E., Agricola, R., Bizzini, M., Bloom, N., Casartelli, N. C., Diamond, L. E., Dijkstra, H. P., Di Stasi, S., Drew, M., Friedman, D. J., Freke, M., Gojanovic, B. & 19 others, Heerey, J. J., Hölmich, Per, Hunt, M. A., Ishøi, L., Kassarjian, A., King, M., Lawrenson, P. R., Leunig, M., Lewis, C. L., Warholm, K. M., Mayes, S., Moksnes, H., Mosler, A. B., Risberg, M. A., Semciw, A., Serner, A., van Klij, P., Wörner, T. & Kemp, J., Jul 2020, In: British Journal of Sports Medicine. 54, 14, p. 848-857 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. Published

    Yngre patienter med hofteledssmerter

    Dippmann, Christian Andreas, Albrecht-Olsen, P., Boesen, M., Chrintz, H., Hölmich, Per, Jakobsen, S. S., Jørgensen, U., Konradsen, L., Kraemer, O., Lund, B., Maagaard, N., Mygind-Klavsen, B., Overgaard, Søren, Ovesen, O., Stürup, J., Søballe, K., Warming, T., Winther, N. & Krogsgaard, M., 6 Jan 2020, In: Ugeskrift for Laeger. 182, 14, V06180432.

    Research output: Contribution to journalJournal articleResearchpeer-review

  79. Published

    Reliability of the Copenhagen Achilles length measure (CALM) on patients with an Achilles tendon rupture

    Hansen, M. S., Kristensen, Morten Tange, Budolfsen, T., Ellegaard, K., Hölmich, Per & Barfod, Kristoffer Weisskirchner, Jan 2020, In: Knee Surgery, Sports Traumatology, Arthroscopy. 28, 1, p. 281-290 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  80. Published

    Activity Modification and Knee Strengthening for Osgood-Schlatter Disease: A Prospective Cohort Study

    Rathleff, M. S., Winiarski, L., Krommes, K., Graven-Nielsen, T., Hölmich, Per, Olesen, J. L., Holden, S. & Thorborg, Kristian, 2020, In: Orthopaedic Journal of Sports Medicine. 8, 4, 9 p., 2325967120911106.

    Research output: Contribution to journalJournal articleResearchpeer-review

  81. Published

    An Updated Description of More Than 5,000 Procedures from the Danish Hip Arthroscopy Registry

    Mygind-Klavsen, B., Kraemer, O., Hölmich, Per & Lund, B., 2020, In: Journal of Bone and Joint Surgery: American Volume. 102, Suppl 2, p. 43-50

    Research output: Contribution to journalJournal articleResearchpeer-review

  82. Published

    Associations Between Initial Clinical Examination and Imaging Findings and Return-to-Sport in Male Athletes With Acute Adductor Injuries: A Prospective Cohort Study

    Serner, A., Weir, A., Tol, J. L., Thorborg, Kristian, Yamashiro, E., Guermazi, A., Roemer, F. W. & Hölmich, Per, 2020, In: The American Journal of Sports Medicine. 48, 5, p. 1151-1159

    Research output: Contribution to journalJournal articleResearchpeer-review

  83. Published

    Betydningen af COVID-19 i forbindelse med kirurgi

    Gögenur, Ismail & Hölmich, Per, 2020, In: Ugeskrift for Laeger. 182, 24, 2 p., V205029.

    Research output: Contribution to journalEditorialResearch

  84. Published

    Can't See the Right Forest Plot for the Wrong Trees!

    Ishøi, L., Nielsen, M. F., Hölmich, Per & Thorborg, Kristian, 2020, In: Arthroscopy - Journal of Arthroscopic and Related Surgery. 36, 11, p. 2787-2789 3 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  85. Published

    Consensus recommendations on the classification, definition and diagnostic criteria of hip-related pain in young and middle-aged active adults from the International Hip-related Pain Research Network, Zurich 2018

    Reiman, M. P., Agricola, R., Kemp, J. L., Heerey, J. J., Weir, A., van Klij, P., Kassarjian, A., Mosler, A. B., Ageberg, E., Hölmich, P., Warholm, K. M., Griffin, D., Mayes, S., Khan, K. M., Crossley, K. M., Bizzini, M., Bloom, N., Casartelli, N. C., Diamond, L. E., Di Stasi, S. & 23 others, Drew, M., Friedman, D. J., Freke, M., Gojanovic, B., Glyn-Jones, S., Harris-Hayes, M., Hunt, M. A., Impellizzeri, F. M., Ishøi, L., Jones, D. M., King, M. G., Lawrenson, P. R., Leunig, M., Lewis, C. L., Mathieu, N., Moksnes, H., Risberg, M., Scholes, M. J., Semciw, A. I., Serner, A., Thorborg, Kristian, Wörner, T. & Dijkstra, H. P., 2020, In: British Journal of Sports Medicine. 54, 11, p. 631-641

    Research output: Contribution to journalJournal articleResearchpeer-review

  86. Published

    Diabetes mellitus affects the prognosis of frozen shoulder

    Gundtoft, P. H., Attrup, M. L., Kristensen, A. K., Vobbe, J. W., Sørensen, L. & Hölmich, Per, 2020, In: Danish Medical Journal. 67, 10, 8 p., A02200071.

    Research output: Contribution to journalJournal articleResearchpeer-review

  87. Published
  88. Published
  89. Published

    Mechanistic pain profiling in young adolescents with patellofemoral pain before and after treatment: a prospective cohort study

    Holden, S., Rathleff, M. S., Thorborg, Kristian, Hölmich, Per & Graven-Nielsen, T., 2020, In: Pain. 161, 5, p. 1065-1071 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  90. Published

    Outcome after acute Achilles tendon rupture is not negatively affected by female sex and age over 65 years

    Cramer, A., Jacobsen, N. C., Hansen, M. S., Sandholdt, H., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2020, In: Knee Surgery, Sports Traumatology, Arthroscopy. 28, 12, p. 3994-4002 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  91. Published

    Pain, Sports Participation, and Physical Function in Adolescents With Patellofemoral Pain and Osgood-Schlatter Disease: A Matched Cross-sectional Study

    Rathleff, M. S., Winiarski, L., Krommes, K., Graven-Nielsen, T., Hölmich, Per, Olesen, J. L., Holden, S. & Thorborg, Kristian, 2020, In: Journal of Orthopaedic and Sports Physical Therapy. 50, 3, p. 149-157

    Research output: Contribution to journalJournal articleResearchpeer-review

  92. Published

    Physiotherapist-led treatment for young to middle-aged active adults with hip-related pain: consensus recommendations from the International Hip-related Pain Research Network, Zurich 2018

    Kemp, J. L., Risberg, M. A., Mosler, A., Harris-Hayes, M., Serner, A., Moksnes, H., Bloom, N., Crossley, K. M., Gojanovic, B., Hunt, M. A., Ishøi, L., Mathieu, N., Mayes, S., Scholes, M. J., Gimpel, M., Friedman, D., Ageberg, E., Agricola, R., Casartelli, N. C., Diamond, L. E. & 22 others, Dijkstra, H., Di Stasi, S., Drew, M., Freke, M., Griffin, D., Heerey, J. J., Hölmich, Per, Impellizzeri, F. M., Jones, D. M., Kassarjian, A., Khan, K. M., King, M. G., Lawrenson, P. R., Leunig, M., Lewis, C. L., Warholm, K. M., Reiman, M. P., Semciw, A., Thorborg, Kristian, Van Klij, P., Wörner, T. & Bizzini, M., 2020, In: British Journal of Sports Medicine. 59, p. 504-511

    Research output: Contribution to journalJournal articleResearchpeer-review

  93. Published

    Prevalence and severity of groin problems in Spanish football: A prospective study beyond the time-loss approach

    Esteve, E., Clausen, M. B., Rathleff, M. S., Vicens-Bordas, J., Casals, M., Palahí-Alcàcer, A., Hölmich, Per & Thorborg, Kristian, 2020, In: Scandinavian Journal of Medicine & Science in Sports. 30, 5, p. 914-921

    Research output: Contribution to journalJournal articleResearchpeer-review

  94. Published

    Return to Sport After Criteria-Based Rehabilitation of Acute Adductor Injuries in Male Athletes: A Prospective Cohort Study

    Serner, A., Weir, A., Tol, J. L., Thorborg, Kristian, Lanzinger, S., Otten, R. & Hölmich, Per, 2020, In: Orthopaedic Journal of Sports Medicine. 8, 1, 11 p., 2325967119897247.

    Research output: Contribution to journalJournal articleResearchpeer-review

  95. Published

    Risk of Deep Vein Thrombosis After Acute Achilles Tendon Rupture: A Secondary Analysis of a Randomized Controlled Trial Comparing Early Controlled Motion of the Ankle Versus Immobilization

    Barfod, Kristoffer Weisskirchner, Nielsen, E. G., Olsen, B. H., Vinicoff, P. G., Troelsen, Anders & Hölmich, Per, 2020, In: Orthopaedic Journal of Sports Medicine. 8, 4, 9 p., 2325967120915909.

    Research output: Contribution to journalJournal articleResearchpeer-review

  96. Published

    SPRINT PERFORMANCE IN FOOTBALL (SOCCER) PLAYERS WITH AND WITHOUT A PREVIOUS HAMSTRING STRAIN INJURY: AN EXPLORATIVE CROSS-SECTIONAL STUDY

    Ishøi, L., Thorborg, Kristian, Hölmich, Per & Krommes, K., 2020, In: International Journal of Sports Physical Therapy. 15, 6, p. 947-957

    Research output: Contribution to journalJournal articleResearchpeer-review

  97. Published

    Standardised measurement of physical capacity in young and middle-aged active adults with hip-related pain: recommendations from the first International Hip-related Pain Research Network (IHiPRN) meeting, Zurich, 2018

    Mosler, A. B., Kemp, J., King, M., Lawrenson, P. R., Semciw, A., Freke, M., Jones, D. M., Casartelli, N. C., Wörner, T., Ishøi, L., Ageberg, E., Diamond, L. E., Hunt, M. A., Di Stasi, S., Reiman, M. P., Drew, M., Friedman, D., Thorborg, K., Leunig, M., Bizzini, M. & 20 others, Khan, K. M., Crossley, K. M., Agricola, R., Bloom, N., Dijkstra, H. P., Griffin, D., Gojanovic, B., Harris-Hayes, M., Heerey, J. J., Hölmich, Per, Impellizzeri, F. M., Kassarjian, A., Warholm, K. M., Mayes, S., Moksnes, H., Risberg, M. A., Scholes, M. J., Serner, A., van Klij, P. & Lewis, C. L., 2020, In: British Journal of Sports Medicine. 54, 12, p. 702-710

    Research output: Contribution to journalJournal articleResearchpeer-review

  98. 2019
  99. Published

    Demographic and Radiographic Factors Associated With Intra-articular Hip Cartilage Injury: A Cross-sectional Study of 1511 Hip Arthroscopy Procedures

    Ishøi, L., Thorborg, Kristian, Kraemer, O., Lund, B., Mygind-Klavsen, B. & Hölmich, Per, Sep 2019, In: American Journal of Sports Medicine. 47, 11, p. 2617-2625

    Research output: Contribution to journalJournal articleResearchpeer-review

  100. Published

    Activity Modification and Load Management of Adolescents With Patellofemoral Pain: A Prospective Intervention Study Including 151 Adolescents

    Rathleff, M. S., Graven-Nielsen, T., Hölmich, Per, Winiarski, L., Krommes, K., Holden, S. & Thorborg, Kristian, Jun 2019, In: American Journal of Sports Medicine. 47, 7, p. 1629-1637

    Research output: Contribution to journalJournal articleResearchpeer-review

  101. Published

    Infographic. The Adductor Strengthening Programme prevents groin problems among male football players

    Harøy, J., Pope, D., Clarsen, B., Wiger, E. G., Øyen, M. G., Serner, A., Thorborg, Kristian, Hölmich, Per, Andersen, T. E. & Bahr, R., Jan 2019, In: British Journal of Sports Medicine. 53, 1, p. 45-46 2 p.

    Research output: Contribution to journalLetterResearchpeer-review

  102. Published

    Completeness and data validity in the Danish Achilles tendon Database

    Cramer, A., Hansen, M. S., Sandholdt, H., Jones, P. K., Christensen, M., Jensen, S. M. L., Hölmich, Per & Barfod, Kristoffer Weisskirchner, 2019, In: Danish Medical Journal. 66, 6, 5 p., A5548.

    Research output: Contribution to journalJournal articleResearchpeer-review

  103. Published

    Danish Hip Arthroscopy Registry: predictors of outcome in patients with femoroacetabular impingement (FAI)

    Mygind-Klavsen, B., Lund, B., Nielsen, T. G., Maagaard, N., Kraemer, O., Hölmich, Per, Winge, S. & Lind, M., 2019, In: Knee Surgery, Sports Traumatology, Arthroscopy. 27, p. 3110–3120 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  104. Published

    MEASURES OF HIP MUSCLE STRENGTH AND RATE OF FORCE DEVELOPMENT USING A FIXATED HANDHELD DYNAMOMETER: INTRA-TESTER INTRA-DAY RELIABILITY OF A CLINICAL SET-UP

    Ishøi, L., Hölmich, Per & Thorborg, Kristian, 2019, In: International Journal of Sports Physical Therapy. 14, 5, p. 715-723

    Research output: Contribution to journalJournal articleResearchpeer-review

  105. Published

    Patient-reported outcome and muscle-tendon pain after periacetabular osteotomy are related: 1-year follow-up in 82 patients with hip dysplasia

    Jacobsen, J. S., Søballe, K., Thorborg, Kristian, Bolvig, L., Storgaard Jakobsen, S., Hölmich, Per & Mechlenburg, I., 2019, In: Acta Orthopaedica. 90, 1, p. 40-45 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  106. Published

    Rasch validation of the Danish version of the shoulder pain and disability index (SPADI) in patients with rotator cuff-related disorders

    Christensen, Karl Bang, Thorborg, Kristian, Hölmich, Per & Clausen, M. B., 2019, In: Quality of Life Research. 28, 3, p. 795-800 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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