Sørensen, L., Mikkelsen, L. R., Jacobsen, J. S., Tjur, M. & Mechlenburg, I. (2018).
Reliability of the Danish version of the short questionnaire to assess health-enhancing physical activity (SQUASH).
Physiotherapy Theory and Practice,
34(8), 637-642.
https://doi.org/10.1080/09593985.2017.1423143
De Raedt, S., Mechlenburg, I., Stilling, M., Rømer, L., Murphy, R. J., Armand, M., Lepistö, J., de Bruijne, M.
& Søballe, K. (2018).
Reliability of computer-assisted periacetabular osteotomy using a minimally invasive approach.
International Journal of Computer Assisted Radiology and Surgery,
13(12), 2021–2028.
https://doi.org/10.1007/s11548-018-1802-y
Jacobsen, J. S., O'Brien, M.
, Christensen, J. R., Risberg, M. A., Milne, L., Balakumar, J.
, Jakobsen, S. S., Mechlenburg, I. & Kemp, J. (2025).
Rehabilitation following periacetabular osteotomy for acetabular dysplasia: A qualitative interview study exploring challenges, hopes, and expectations among patients in Denmark and Australia: SMA & ACSEP Conference.
Journal of Science and Medicine in Sport,
27(Suppl 1).
https://www.jsams.org/article/S1440-2440(24)00319-0/fulltext
Jacobsen, J. S., O´Brien, M.
, Christensen, J. R., Risberg, M. A., Milne, L., Balakumar, J.
, Jakobsen, S. S., Mechlenburg, I. & Kemp, J. (2024).
Rehabilitation following periacetabular osteotomy for acetabular dysplasia: a qualitative interview study exploring challenges, hopes, and expectations among patients in Denmark and Australia.
International Journal of Orthopaedic and Trauma Nursing,
54, Article 101116.
https://doi.org/10.1016/j.ijotn.2024.101116
Schrøder, C. K., Tønning, L. U., Tjur, M., Kristensen, P. K. & Mechlenburg, I. (2023).
Reference Values for Daily Physical Activity Measured with Accelerometers in a Danish Background Population between 18 and 80 Years of Age.
Applied Sciences (Switzerland),
13(3), Article 1443.
https://doi.org/10.3390/app13031443
Mechlenburg, I., Stilling, M., Rømer, L., de Bruijne, M.
, Søballe, K. & de Raedt, S. (2019).
Reference values and variation of acetabular angles measured by computed tomography in 170 asymptomatic hips.
Acta Radiologica,
60(7), 895-901.
https://doi.org/10.1177/0284185119831688
Abrahamsen, C., Simony, A., Dall-Hansen, D., Bruun, I. H.
& Kristensen, P. K. (2026).
Quality of care using nursing-sensitive indicators in major lower extremity amputation patients: Insights from the Kolding KOhort (KOKO) database.
International Journal of Orthopaedic and Trauma Nursing,
62, Article 101296.
https://doi.org/10.1016/j.ijotn.2026.101296Lind, M., Nielsen, T. G., Soerensen, O. G., Mygind-Klavsen, B. & Faunø, P. (2020).
Quadriceps tendon grafts does not cause patients to have inferior subjective outcome after anterior cruciate ligament (ACL) reconstruction than do hamstring grafts: A 2-year prospective randomised controlled trial.
British Journal of Sports Medicine,
54(3), 183-187.
https://doi.org/10.1136/bjsports-2019-101000
Lind, M., Strauss, M. J.
, Nielsen, T. & Engebretsen, L. (2020).
Quadriceps tendon autograft for anterior cruciate ligament reconstruction is associated with high revision rates: results from the Danish Knee Ligament Registry.
Knee Surgery, Sports Traumatology, Arthroscopy,
28(7), 2163-2169.
https://doi.org/10.1007/s00167-019-05751-5
Larsen, J. M., Thillemann, T. M., Launonen, A. P.
, Østergaard, H. K., Falstie-Jensen, T., Reito, A., Jensen, S. L.
& Mechlenburg, I. (2025).
Prosthesis versus exercise for rotator cuff tear arthropathy - protocol of a randomised controlled trial.
Danish Medical Journal,
72(9), Article A09240645.
https://doi.org/10.61409/A09240645
Kjeldsen, T., Skou, S. T., Tønning, L., Dalgas, U., Birch, S., Varnum, C.
, Garval, M., Ingwersen, K. G.
& Mechlenburg, I. (2024).
PROGRESSIVE RESISTANCE TRAINING OR NEUROMUSCULAR EXERCISE FOR HIP OSTEOARTHRITIS: A MULTICENTRE CLUSTER RANDOMIZED CONTROLLED TRIAL.
Orthopaedic Proceedings,
106-B(SUPP_18), 45-45.
https://doi.org/10.1302/1358-992X.2024.18.045
Kjeldsen, T., Skou, S. T.
, Dalgas, U., Tønning, L. U., Ingwersen, K. G.
, Birch, S., Holm, P. M.
, Frydendal, T., Garval, M., Varnum, C.
, Bibby, B. M. & Mechlenburg, I. (2024).
Progressive Resistance Training or Neuromuscular Exercise for Hip Osteoarthritis: A Multicenter Cluster Randomized Controlled Trial.
Annals of Internal Medicine,
177(5), 573-582.
https://doi.org/10.7326/M23-3225
Mortensen, L.
, Schultz, J., Elsner, A., Jakobsen, S. S., Søballe, K., Jacobsen, J. S., Kierkegaard, S., Dalgas, U. & Mechlenburg, I. (2018).
Progressive resistance training in patients with hip dysplasia: A feasibility study.
Journal of Rehabilitation Medicine,
50(8), 751-758.
https://doi.org/10.2340/16501977-2371Kjeldsen, T., Dalgas, U., Skou, S. T.
, van Tulder, M., Bibby, B. M. & Mechlenburg, I. (2022).
Progressive resistance training compared to neuromuscular exercise in patients with hip osteoarthritis and the additive effect of exercise booster sessions: protocol for a multicentre cluster randomised controlled trial (The Hip Booster Trial).
BMJ Open,
12(9), Article e061053.
https://doi.org/10.1136/bmjopen-2022-061053
Klenø, A. N., Stisen, M. B., Cubel, C. H.
, Mechlenburg, I. & Nordbye-Nielsen, K. (2023).
Prevalence of knee contractures is high in children with cerebral palsy in Denmark.
Physiotherapy Theory and Practice,
39(1), 200-207.
https://doi.org/10.1080/09593985.2021.2007558
Simonsen, C. Z., Mikkelsen, I. K., Karabegovic, S., Kristensen, P. K., Yoo, A. J.
& Andersen, G. (2017).
Predictors of Infarct Growth in Patients with Large Vessel Occlusion Treated with Endovascular Therapy.
Frontiers in Neurology,
8(OCT), 574. Article 574.
https://doi.org/10.3389/fneur.2017.00574
Grøntved, S., Lillelund, T. L., Johnsen, S. P., Mainz, J.
, Kristensen, P. K. & Valentin, J. B. (2026).
Predictive validity of the READMIT risk index and development of a prediction model for psychiatric readmission within 30 days among patients with major depressive disorder.
Journal of Psychiatric Research,
198, 123-132.
https://doi.org/10.1016/j.jpsychires.2026.03.037Kjeldsen, T., Skou, S. T.
, Dalgas, U., Foldager, F. N., Bibby, B. M. & Mechlenburg, I. (2025).
Predictive Factors for Improvements in Pain and Physical Function After Progressive Resistance Training or Neuromuscular Exercise in Hip Osteoarthritis. An Exploratory Analysis From the Hip Booster Trial.
Jospt Open,
3(2), 184-192.
https://doi.org/10.2519/josptopen.2025.0117
Reito, A., Launonen, A., Tootsi, K., Märtson, A., Paloneva, J., Wolf, O., Berg, H.
, Øestergaard, H., Mechlenburg, I., Jonsson, K., Felländer-Tsai, L., Mattila, V. & Laitinen, M. (2025).
Prediction of patient-reported outcomes after proximal humerus fractures in elderly patients does not appear to be a credible option: a secondary analysis of two randomized controlled trials.
Bone & Joint Research,
14(10), 871-879.
https://doi.org/10.1302/2046-3758.1410.BJR-2024-0218.R2Vesterager, J. D., Madsen, M., Hjelholt, T. J., Kristensen, P. K. & Pedersen, A. B. (2022).
Prediction Ability of Charlson, Elixhauser, and Rx-Risk Comorbidity Indices for Mortality in Patients with Hip Fracture. A Danish Population-Based Cohort Study from 2014 – 2018.
Clinical Epidemiology,
14, 275-287.
https://doi.org/10.2147/CLEP.S346745
Stilling, M., Mechlenburg, I., Amstrup, A.
, Soballe, K. & Klebe, T. (2012).
Precision of novel radiological methods in relation to resurfacing humeral head implants: assessment by radiostereometric analysis, DXA, and geometrical analysis.
Archives of Orthopaedic and Trauma Surgery,
132(11), 1521-1530.
https://doi.org/10.1007/s00402-012-1580-x
Schrøder, C. K., Kristiansen, E. B., Flarup, L., Christiansen, C. F., Thomsen, R. W. & Kristensen, P. K. (2024).
Preadmission morbidity and healthcare utilization among older adults with potentially avoidable hospitalizations: a Danish case-control study.
European Geriatric Medicine,
15(1), 127-138.
https://doi.org/10.1007/s41999-023-00887-7
Sorwad, J.
, Nielsen, T. G., Sørensen, O. G., Konradsen, L.
& Lind, M. (2025).
Posterior tibial slope has no impact on treatment outcome in anterior cruciate ligament revision patients.
Journal of Experimental Orthopaedics,
12(3), Article e70377.
https://doi.org/10.1002/jeo2.70377Van den Langenbergh, J., Bastiaansen-Jenniskens, Y. M., van Osch, G. J. V. M., Runhaar, J., Bierma-Zeinstra, S. M. A.
, Soballe, K., Liljensoe, A., Kops, N., Laursen, J. O.
, Mechlenburg, I. & Clockaerts, S. (2024).
PLOD2 gene expression in infrapatellar fat pad is correlated with fat mass in obese patients with end-stage knee osteoarthritis.
Osteoarthritis and Cartilage Open,
6(2), Article 100469.
https://doi.org/10.1016/j.ocarto.2024.100469Østergaard, H. K., Launonen, A. P.
, Toft, M., Fjalestad, T., Sumrein, B. O.
, Døssing, K. V., Axelsen, M. H., Noe, S. S., Wagle, T., Engebretsen, K. B., Laitinen, M. K., Mattila, V. M.
& Mechlenburg, I. (2024).
Physiotherapist-supervised exercises versus unsupervised home-based exercises after nonsurgically treated proximal humerus fracture: a multicenter randomized controlled trial.
Journal of Shoulder and Elbow Surgery,
33(5), 994-1003.
https://doi.org/10.1016/j.jse.2023.12.002
O'Brien, M.
, Jacobsen, J. S., Semciw, A. I.
, Mechlenburg, I., Reimer, L. C. U., Stewart, C. J. W., Heerey, J. & Kemp, J. (2022).
Physical impairments in adults with Developmental Dysplasia of the Hip (DDH) undergoing Periacetabular osteotomy (PAO): A Systematic Review and Meta-Analysis.
International Journal of Sports Physical Therapy,
17(6), 988-1001.
https://doi.org/10.26603/001c.38166Hjorth, M. H., Mechlenburg, I., Søballe, K., Jakobsen, S. S., Roemer, L. & Stilling, M. (2018).
Physical Activity Is Associated With the Level of Chromium but Not With Changes in Pseudotumor Size in Patients With Metal-on-Metal Hip Arthroplasty.
The Journal of Arthroplasty,
33(9), 2932-2939.
https://doi.org/10.1016/j.arth.2018.04.039
Mikkelsen, L. R., Mechlenburg, I., Søballe, K., Bastrup, L., Bandholm, T.
& Petersen, A. K. (2014).
Physical activity and return to work after fast-track total hip replacement with or without supervised rehabilitation. Results from a randomized controlled trial. Abstract from DOS kongres, Copenhagen, Denmark.
Nielsen, T. G., Larsen, J. B. S., Nielsen, M. M.
, Hellfritzsch, M. B., Faunø, P. Z. & Lind, M. (2026).
Physeal sparing technique reduces femoral growth disturbance in pediatric anterior cruciate ligament reconstruction patients.
Knee Surgery, Sports Traumatology, Arthroscopy,
34(5), 1655-1664.
https://doi.org/10.1002/ksa.12763
Tønning, L. U., O'Brien, M., Semciw, A., Stewart, C., Kemp, J. L.
& Mechlenburg, I. (2023).
Periacetabular osteotomy to treat hip dysplasia: a systematic review of harms and benefits.
Archives of Orthopaedic and Trauma Surgery,
143(6), 3637-3648.
https://doi.org/10.1007/s00402-022-04627-7
Kierkegaard, S., Jørgensen, P. B., Dalgas, U., Søballe, K. & Mechlenburg, I. (2015).
Pelvic movement strategies and leg extension power in patients with end-stage medial compartment knee osteoarthritis: a cross-sectional study.
Archives of Orthopaedic and Trauma Surgery,
135(9), 1217-26.
https://doi.org/10.1007/s00402-015-2276-9
Mechlenburg, I., Rasmussen, S., Unbehaun, D., Amundsen, A. & Rasmussen, J. V. (2020).
Patients undergoing shoulder arthroplasty for failed nonoperative treatment of proximal humerus fracture have low implant survival and low patient-reported outcomes: 837 cases from the Danish Shoulder Arthroplasty Registry.
Acta Orthopaedica,
91(3), 319-325.
https://doi.org/10.1080/17453674.2020.1730660
Rasmussen, R. G., Jacobsen, J. S., Blaabjerg, B., Nielsen, T. G., Miller, L. L. & Lind, M. (2023).
Patient-reported Outcomes and Muscle Strength after a Physiotherapy-led Exercise and Support Brace Intervention in Patients with Acute Injury of the Posterior Cruciate Ligament: A Two-year Follow-up Study.
International Journal of Sports Physical Therapy,
18(4), 807-819.
https://doi.org/10.26603/001c.83214
Jacobsen, J. S., Søballe, K., Thorborg, K.
, Bolvig, L., Storgaard Jakobsen, S., Hölmich, P. & Mechlenburg, I. (2019).
Patient-reported outcome and muscle-tendon pain after periacetabular osteotomy are related: 1-year follow-up in 82 patients with hip dysplasia.
Acta Orthopaedica,
90(1), 40-45.
https://doi.org/10.1080/17453674.2018.1555637
Frydendal, T., Thomsen, K. S.
, Mechlenburg, I., Mikkelsen, L. R., Overgaard, S., Ingwersen, K. G. & Myburgh, C. (2023).
Patient and public involvement to inform the protocol of a clinical trial comparing total hip arthroplasty with exercise: an exploratory qualitative case study.
BMJ Open,
13(4), e070866. Article e070866.
https://doi.org/10.1136/bmjopen-2022-070866