Ola Rolfson

Summary

Affiliation: Sahlgrenska University Hospital
Country: Sweden

Publications

  1. pmc Defining an International Standard Set of Outcome Measures for Patients With Hip or Knee Osteoarthritis: Consensus of the International Consortium for Health Outcomes Measurement Hip and Knee Osteoarthritis Working Group
    Ola Rolfson
    International Consortium for Health Outcomes Measurement, Cambridge, Massachusetts, Harris Orthopaedic Laboratory, Massachusetts General Hospital, and Harvard Medical School, Boston, Massachusetts, and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Arthritis Care Res (Hoboken) 68:1631-1639. 2016
  2. pmc Factors influencing health-related quality of life after total hip replacement--a comparison of data from the Swedish and Danish hip arthroplasty registers
    Max Gordon
    Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    BMC Musculoskelet Disord 14:316. 2013
  3. doi request reprint Internet-based follow-up questionnaire for measuring patient-reported outcome after total hip replacement surgery-reliability and response rate
    Ola Rolfson
    Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Value Health 14:316-21. 2011
  4. doi request reprint Patient-reported outcomes in the Swedish Hip Arthroplasty Register: results of a nationwide prospective observational study
    O Rolfson
    Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, SE 41345 Gothenburg, Sweden
    J Bone Joint Surg Br 93:867-75. 2011
  5. pmc Use of patient-reported outcomes in the context of different levels of data
    Ola Rolfson
    Sahlgrenska Academy, University of Gothenburg, SE 413 45 Gothenburg, Sweden
    J Bone Joint Surg Am 93:66-71. 2011
  6. doi request reprint Variables determining outcome in total hip replacement surgery
    O Rolfson
    Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sahlgrenska University Hospital Molndal, SE 431 80, Molndal, Sweden
    J Bone Joint Surg Br 91:157-61. 2009
  7. pmc Patient-reported outcome measures in arthroplasty registries Report of the Patient-Reported Outcome Measures Working Group of the International Society of Arthroplasty Registries Part II. Recommendations for selection, administration, and analysis
    Ola Rolfson
    a Swedish Hip Arthroplasty Register and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Acta Orthop 87:9-23. 2016
  8. pmc Poor patient-reported outcome after hip replacement, related to poor perception of perioperative information, commoner in immigrants than in non-immigrants
    Ferid Krupic
    A Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg
    Acta Orthop 87:218-24. 2016
  9. pmc The EQ-5D-5L Improves on the EQ-5D-3L for Health-related Quality-of-life Assessment in Patients Undergoing Total Hip Arthroplasty
    Meridith E Greene
    Harris Orthopaedic Laboratory, Massachusetts General Hospital, 55 Fruit Street, GRJ 1125, Boston, MA, 02114, USA
    Clin Orthop Relat Res 473:3383-90. 2015
  10. pmc Patient-reported outcome measures in arthroplasty registries
    Ola Rolfson
    a Swedish Hip Arthroplasty Register and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Acta Orthop 87:3-8. 2016

Collaborators

Detail Information

Publications27

  1. pmc Defining an International Standard Set of Outcome Measures for Patients With Hip or Knee Osteoarthritis: Consensus of the International Consortium for Health Outcomes Measurement Hip and Knee Osteoarthritis Working Group
    Ola Rolfson
    International Consortium for Health Outcomes Measurement, Cambridge, Massachusetts, Harris Orthopaedic Laboratory, Massachusetts General Hospital, and Harvard Medical School, Boston, Massachusetts, and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Arthritis Care Res (Hoboken) 68:1631-1639. 2016
    ....
  2. pmc Factors influencing health-related quality of life after total hip replacement--a comparison of data from the Swedish and Danish hip arthroplasty registers
    Max Gordon
    Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    BMC Musculoskelet Disord 14:316. 2013
    ..This cross-sectional study investigates factors influencing health-related quality of life (HRQoL) one year after total hip replacement (THR) surgery in Sweden and in Denmark...
  3. doi request reprint Internet-based follow-up questionnaire for measuring patient-reported outcome after total hip replacement surgery-reliability and response rate
    Ola Rolfson
    Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Value Health 14:316-21. 2011
    ....
  4. doi request reprint Patient-reported outcomes in the Swedish Hip Arthroplasty Register: results of a nationwide prospective observational study
    O Rolfson
    Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, SE 41345 Gothenburg, Sweden
    J Bone Joint Surg Br 93:867-75. 2011
    ..Patients' response rates to the Registry are good. The continuous collection of PROMs permits local and national improvement work and allows for further health-economic evaluation...
  5. pmc Use of patient-reported outcomes in the context of different levels of data
    Ola Rolfson
    Sahlgrenska Academy, University of Gothenburg, SE 413 45 Gothenburg, Sweden
    J Bone Joint Surg Am 93:66-71. 2011
    ..The patient-reported outcome measures are reviewed in the context of multidimensional outcome assessment that includes the traditional clinical outcome parameters as well as disease-specific and general patient-reported outcome measures...
  6. doi request reprint Variables determining outcome in total hip replacement surgery
    O Rolfson
    Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sahlgrenska University Hospital Molndal, SE 431 80, Molndal, Sweden
    J Bone Joint Surg Br 91:157-61. 2009
    ..An appropriate assessment of mental health may enable a modification in the way these patients are managed in order to optimise the outcome after joint replacement surgery...
  7. pmc Patient-reported outcome measures in arthroplasty registries Report of the Patient-Reported Outcome Measures Working Group of the International Society of Arthroplasty Registries Part II. Recommendations for selection, administration, and analysis
    Ola Rolfson
    a Swedish Hip Arthroplasty Register and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Acta Orthop 87:9-23. 2016
    ..The Working Group recommends data collection immediately before and 1 year after surgery, a threshold of 60% for acceptable frequency of response, documentation of non-responders, and documentation of incomplete or missing data. ..
  8. pmc Poor patient-reported outcome after hip replacement, related to poor perception of perioperative information, commoner in immigrants than in non-immigrants
    Ferid Krupic
    A Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg
    Acta Orthop 87:218-24. 2016
    ..Poorly informed patients who had come from countries outside Sweden were more likely to report inferior outcome 1 year after the operation...
  9. pmc The EQ-5D-5L Improves on the EQ-5D-3L for Health-related Quality-of-life Assessment in Patients Undergoing Total Hip Arthroplasty
    Meridith E Greene
    Harris Orthopaedic Laboratory, Massachusetts General Hospital, 55 Fruit Street, GRJ 1125, Boston, MA, 02114, USA
    Clin Orthop Relat Res 473:3383-90. 2015
    ..However, the validity of this version has not, to our knowledge, been evaluated in patients undergoing total hip arthroplasty (THA)...
  10. pmc Patient-reported outcome measures in arthroplasty registries
    Ola Rolfson
    a Swedish Hip Arthroplasty Register and Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Acta Orthop 87:3-8. 2016
    ....
  11. doi request reprint Stable Fixation of a Cementless, Proximally Coated, Double Wedged, Double Tapered Femoral Stem in Total Hip Arthroplasty: A 5-Year Radiostereometric Analysis
    Audrey K Nebergall
    Department of Orthopaedics, Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts
    J Arthroplasty 31:1267-74. 2016
    ....
  12. doi request reprint Medial Calcar Erosion Is Associated With Synovial Thickness in Patients With ASR XL Total Hip Arthroplasty
    Rami Madanat
    Harris Orthopaedic Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts Department of Orthopaedic Surgery, Harvard Medical School, Boston, Massachusetts
    J Arthroplasty 31:2588-2592. 2016
    ..The aim of this study was to evaluate whether medial calcar erosion is also associated with ALTR in patients with standard stems in metal-on-metal (MoM) THA...
  13. pmc Increased Long-Term Cardiovascular Risk After Total Hip Arthroplasty: A Nationwide Cohort Study
    Max Gordon
    From the Department of Clinical Sciences at Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden MG, AR, SA, TE, As, OS Department of Orthopedics, Institute of Surgical Sciences, Uppsala University Hospital, Uppsala, Sweden AG, NH Swedish Hip Arthroplasty Register, Registercentrum VGR, Gothenburg, Sweden or, GG Department of Orthopedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden or, GG and Harris Orthopedic Laboratory, Massachusetts General Hospital and Harvard Medical School OR, Boston, MA
    Medicine (Baltimore) 95:e2662. 2016
    ..08 (95% CI 1.06-1.11).Patients with surgically treated osteoarthritis of the hip have an increased risk of cardiovascular morbidity and mortality many years after the operation when compared with controls...
  14. pmc Education attainment is associated with patient-reported outcomes: findings from the Swedish Hip Arthroplasty Register
    Meridith E Greene
    Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    Clin Orthop Relat Res 472:1868-76. 2014
    ..Highest level of education may be a surrogate for socioeconomic status, but the degree to which this is associated with patient-reported outcomes after THA is not known...
  15. pmc Standard Comorbidity Measures Do Not Predict Patient-reported Outcomes 1 Year After Total Hip Arthroplasty
    Meridith E Greene
    Harris Orthopaedic Laboratory, Massachusetts General Hospital, 55 Fruit Street, GRJ 1125, Boston, MA, 02114, USA
    Clin Orthop Relat Res 473:3370-9. 2015
    ..However, there is no consensus on how best to use the available data about comorbidities in registry-based predictive models...
  16. pmc Linking Swedish health data registers to establish a research database and a shared decision-making tool in hip replacement
    Peter Cnudde
    Swedish Hip Arthroplasty Register, Centre of Registers Västra Götaland, Medicinargatan 18G, SE 413 45, Gothenburg, Sweden
    BMC Musculoskelet Disord 17:414. 2016
    ..The Quality Registers analyze activity within healthcare institutions, with the aims of improving clinical care and fostering clinical research...
  17. pmc Is the use of antidepressants associated with patient-reported outcomes following total hip replacement surgery?
    Meridith E Greene
    a The Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    Acta Orthop 87:444-51. 2016
    ..Cases at risk of poorer outcomes may be identified through review of the patient's medical record. Clinicians are encouraged to screen for antidepressant use preoperatively, because their use may be associated with PROs after THR. ..
  18. doi request reprint Five-Year Experience of Vitamin E-Diffused Highly Cross-Linked Polyethylene Wear in Total Hip Arthroplasty Assessed by Radiostereometric Analysis
    Audrey K Nebergall
    Department of Orthopaedics, Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts
    J Arthroplasty 31:1251-5. 2016
    ..The purpose of this study was to evaluate VEPE in vivo using radiostereometric analysis (RSA) and patient-reported outcome measures (PROMs)...
  19. pmc No increased risk of early revision during the implementation phase of new cup designs
    Maziar Mohaddes
    a Department of Orthopedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg the Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    Acta Orthop 87:31-6. 2016
    ..The structured and stepwise introduction of new prosthesis designs, facilitated by the annual feedback from the Swedish Hip Arthroplasty Register, may partly explain this discrepancy. ..
  20. doi request reprint Crosswalk algorithms for the conversion of mean EQ-5D indices calculated with different value sets
    Szilard Nemes
    Swedish Hip Arthroplasty Register, Sweden Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
    Scand J Public Health 44:455-61. 2016
    ..The study reported here aimed to establish an easy to use tool for the bidirectional crosswalk of the mean EQ-5D values based on two different value sets: the UK TTO and the Swedish TTO value sets...
  21. doi request reprint Thirteen-Year Evaluation of Highly Cross-Linked Polyethylene Articulating With Either 28-mm or 36-mm Femoral Heads Using Radiostereometric Analysis and Computerized Tomography
    Audrey K Nebergall
    Department of Orthopaedics, Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts
    J Arthroplasty 31:269-76. 2016
    ....
  22. doi request reprint Development and validation of a shared decision-making instrument for health-related quality of life one year after total hip replacement based on quality registries data
    Szilard Nemes
    Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    J Eval Clin Pract . 2016
    ..This work aims at constructing a shared decision-making tool that helps clinicians assessing the future benefits of THR by offering predictions of 1-year postoperative HRQoL of THR patients...
  23. doi request reprint Assessment of the Swedish EQ-5D experience-based value sets in a total hip replacement population
    Szilard Nemes
    Swedish Hip Arthroplasty Register, Gothenburg, Sweden
    Qual Life Res 24:2963-70. 2015
    ..Shift to the use of the recently introduced Swedish experience-based value set, derived from a representative Swedish population, is an appealing alternative...
  24. pmc Women in Charnley class C fail to improve in mobility to a higher degree after total hip replacement
    Max Gordon
    Swedish Hip Arthroplasty Register, Gothenburg
    Acta Orthop 85:335-41. 2014
    ....
  25. doi request reprint Use of dual-mobility cup in revision hip arthroplasty reduces the risk for further dislocation: analysis of seven hundred and ninety one first-time revisions performed due to dislocation, reported to the Swedish Hip Arthroplasty Register
    Maziar Mohaddes
    Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
    Int Orthop . 2017
    ..Here we report our study on the short-term survival rate of a cemented DMC reported to the Swedish Hip Arthroplasty Register (SHAR) compared with other cemented designs used in first-time revision due to dislocation...
  26. ncbi request reprint Scoring the Current Risk Stratification Guidelines in Follow-up Evaluation of Patients After Metal-on-Metal Hip Arthroplasty: A Proposal for a Metal-on-Metal Risk Score Supporting Clinical Decision-Making
    Daniel K Hussey
    Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts
    J Bone Joint Surg Am 98:1905-1912. 2016
    ..To improve the clinical utility of risk stratification guidelines, we designed a scoring system to assess the risk of revision...
  27. pmc Early postoperative mortality after simultaneous or staged bilateral primary total hip arthroplasty: an observational register study from the Swedish Hip Arthroplasty Register
    Anne Garland
    Department of Orthopaedics, Visby Hospital, Visby, Sweden
    BMC Musculoskelet Disord 16:77. 2015
    ..It is unclear whether mortality risks differ between simultaneous bilateral THA and staged bilateral THA. We investigated mortality after simultaneous THA compared with staged bilateral THA in the largest cohort hitherto reported...