Ola Rolfson

Ola Rolfson

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Ola Rolfson

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Evaluation of Forgotten Joint Score in total hip arthroplasty with Oxford Hip Score as reference standard.

Acta Orthop 2019 Jun 1;90(3):253-257. Epub 2019 Apr 1.

a Department of Orthopaedics , Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg , Gothenburg ;

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http://dx.doi.org/10.1080/17453674.2019.1599252DOI Listing
June 2019

High annual surgeon volume reduces the risk of adverse events following primary total hip arthroplasty: a registry-based study of 12,100 cases in Western Sweden.

Acta Orthop 2019 Apr 14;90(2):153-158. Epub 2019 Feb 14.

a Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy , University of Gothenburg , Gothenburg , Sweden.

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http://dx.doi.org/10.1080/17453674.2018.1554418DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6461084PMC
April 2019

CORR Insights®: Are Hooded, Crosslinked Polyethylene Liners Associated with a Reduced Risk of Revision After THA?

Authors:
Ola Rolfson

Clin Orthop Relat Res 2019 Apr 9. Epub 2019 Apr 9.

O. Rolfson MD, PhD, Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1097/CORR.0000000000000768DOI Listing
April 2019

ASA class is associated with early revision and reoperation after total hip arthroplasty: an analysis of the Geneva and Swedish Hip Arthroplasty Registries.

Acta Orthop 2019 Apr 30:1-13. Epub 2019 Apr 30.

a Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences , University of Oxford , UK.

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http://dx.doi.org/10.1080/17453674.2019.1605785DOI Listing
April 2019

The development of an online implant manufacturer application: a knowledge-sharing platform for the Swedish Hip Arthroplasty Register.

Acta Orthop 2019 Apr 30:1-5. Epub 2019 Apr 30.

a The Swedish Hip Arthroplasty Register , Centre of Registers Västra Götaland.

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http://dx.doi.org/10.1080/17453674.2019.1608094DOI Listing
April 2019

Choice of Prosthetic Implant Combinations in Total Hip Replacement: Cost-Effectiveness Analysis Using UK and Swedish Hip Joint Registries Data.

Value Health 2019 Mar 2;22(3):303-312. Epub 2018 Nov 2.

Musculoskeletal Research Unit, Department of Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK. Electronic address:

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http://dx.doi.org/10.1016/j.jval.2018.08.013DOI Listing
March 2019

Population health status based on the EQ-5D-Y-3L among adolescents in Sweden: Results by sociodemographic factors and self-reported comorbidity.

Qual Life Res 2018 Nov 8;27(11):2859-2871. Epub 2018 Sep 8.

Health Outcomes and Economic Evaluation Research Group, Stockholm Centre for Healthcare Ethics, Department of Learning, Informatics, Management and Ethics, Karolinska Institutet, Tomtebodavägen 18 A, 171 77, Stockholm, Sweden.

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http://dx.doi.org/10.1007/s11136-018-1985-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6208600PMC
November 2018

Relative survival following hemi-and total hip arthroplasty for hip fractures in Sweden.

BMC Musculoskelet Disord 2018 Nov 23;19(1):407. Epub 2018 Nov 23.

Swedish Hip Arthroplasty Register, Centre of Registers Västra Götaland, Gothenburg, Sweden.

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http://dx.doi.org/10.1186/s12891-018-2321-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6260649PMC
November 2018

Study protocol for an observational register-based study on health and risk factors in patients with hip and knee osteoarthritis.

BMJ Open 2018 Oct 3;8(10):e022812. Epub 2018 Oct 3.

Division of Physiotherapy, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.

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http://bmjopen.bmj.com/lookup/doi/10.1136/bmjopen-2018-02281
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http://dx.doi.org/10.1136/bmjopen-2018-022812DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6194475PMC
October 2018

Patients with a previous total hip replacement experience less reduction of back pain following lumbar back surgery.

J Orthop Res 2018 09 24;36(9):2484-2490. Epub 2018 May 24.

Swedish Hip Arthroplasty Register, Gothenburg, Sweden.

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http://dx.doi.org/10.1002/jor.24018DOI Listing
September 2018

Reply.

Arthritis Care Res (Hoboken) 2018 Jun 18;70(6):955. Epub 2018 Apr 18.

University of Melbourne, Melbourne, Australia.

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http://dx.doi.org/10.1002/acr.23231DOI Listing
June 2018

Trabecular metal acetabular components in primary total hip arthroplasty.

Acta Orthop 2018 Jun 5;89(3):259-264. Epub 2018 Feb 5.

f Swedish Hip Arthroplasty Register , Department of Orthopaedics , Institute of Surgical Sciences, Sahlgrenska University Hospital , Gothenburg , Sweden.

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http://dx.doi.org/10.1080/17453674.2018.1431445DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6055786PMC
June 2018

Do Patients Live Longer After THA and Is the Relative Survival Diagnosis-specific?

Clin Orthop Relat Res 2018 Jun;476(6):1166-1175

P. Cnudde, O. Rolfson, A. Garland, J. Kärrholm, G. Garellick, S. Nemes, Swedish Hip Arthroplasty Register, Centre of Registers Västra Götaland, Gothenburg, Sweden A. J. Timperley, Hip Unit, Princess Elizabeth Orthopaedic Centre, Royal Devon & Exeter Hospital, Exeter, UK P. Cnudde, O. Rolfson, J. Kärrholm, G. Garellick, S. Nemes, Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden A. Garland, Department of Orthopaedics, Institute of Surgical Sciences, Uppsala University Hospital, Uppsala, Sweden.

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http://dx.doi.org/10.1007/s11999.0000000000000097DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263594PMC
June 2018

Editorial Comment: 6th International Congress of Arthroplasty Registries.

Authors:
Ola Rolfson

Clin Orthop Relat Res 2018 Jun;476(6):1164-1165

O. Rolfson, Associate Professor, Department of Orthopeadics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1097/01.blo.0000534688.76623.00DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263569PMC
June 2018

Head size in primary total hip arthroplasty.

EFORT Open Rev 2018 May 21;3(5):225-231. Epub 2018 May 21.

Department of Orthopaedics, Sahlgrenska University Hospital, Gothenburg, Sweden.

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http://dx.doi.org/10.1302/2058-5241.3.170061DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5994615PMC
May 2018

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.

J Eval Clin Pract 2018 02 27;24(1):13-21. Epub 2016 Jul 27.

Swedish Hip Arthroplasty Register, Gothenburg, Sweden.

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http://dx.doi.org/10.1111/jep.12603DOI Listing
February 2018

Can patient-reported outcomes predict re-operations after total hip replacement?

Int Orthop 2018 02 3;42(2):273-279. Epub 2018 Jan 3.

Swedish Hip Arthroplasty Register, Sågbladsgatan 11, 41680, Gothenburg, Sweden.

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http://dx.doi.org/10.1007/s00264-017-3711-zDOI Listing
February 2018

Trends in hip replacements between 1999 and 2012 in Sweden.

J Orthop Res 2018 01 25;36(1):432-442. Epub 2017 Sep 25.

Swedish Hip Arthroplasty Register, Centre of Registers Västra Götaland, Medicinargatan 18G, Gothenburg, SE 41345, Sweden.

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http://dx.doi.org/10.1002/jor.23711DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5873269PMC
January 2018

Does the Risk of Rerevision Vary Between Porous Tantalum Cups and Other Cementless Designs After Revision Hip Arthroplasty?

Clin Orthop Relat Res 2017 Dec 23;475(12):3015-3022. Epub 2017 Jun 23.

Swedish Hip Arthroplasty Register, Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska University Hospital, Gothenburg, Sweden.

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http://dx.doi.org/10.1007/s11999-017-5417-3DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5670055PMC
December 2017

Comorbidity does not predict long-term mortality after total hip arthroplasty.

Acta Orthop 2017 Oct 28;88(5):472-477. Epub 2017 Jun 28.

a Swedish Hip Arthroplasty Register, Center for Registers , Västra Götaland, Gothenburg.

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http://dx.doi.org/10.1080/17453674.2017.1341243DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5560207PMC
October 2017

Lubricin binds cartilage proteins, cartilage oligomeric matrix protein, fibronectin and collagen II at the cartilage surface.

Sci Rep 2017 10 13;7(1):13149. Epub 2017 Oct 13.

Department of Medical Biochemistry and Cell Biology, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1038/s41598-017-13558-yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5640667PMC
October 2017

Is Preoperative Patient-Reported Health Status Associated with Mortality after Total Hip Replacement?

Int J Environ Res Public Health 2017 08 10;14(8). Epub 2017 Aug 10.

Swedish Hip Arthroplasty Register, Centre of Registers Västra Götaland, Medicinargatan 18G, SE 413 45 Gothenburg, Sweden.

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http://dx.doi.org/10.3390/ijerph14080899DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5580602PMC
August 2017

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.

Int Orthop 2017 Mar 11;41(3):583-588. Epub 2017 Jan 11.

Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1007/s00264-016-3381-2DOI Listing
March 2017

Medial Calcar Erosion Is Associated With Synovial Thickness in Patients With ASR XL Total Hip Arthroplasty.

J Arthroplasty 2016 11 13;31(11):2588-2592. Epub 2016 Apr 13.

Harris Orthopaedic Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Department of Orthopaedic Surgery, Harvard Medical School, Boston, Massachusetts.

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http://dx.doi.org/10.1016/j.arth.2016.04.005DOI Listing
November 2016

Linking Swedish health data registers to establish a research database and a shared decision-making tool in hip replacement.

BMC Musculoskelet Disord 2016 10 4;17(1):414. Epub 2016 Oct 4.

Swedish Hip Arthroplasty Register, Centre of Registers Västra Götaland, Medicinargatan 18G, SE 413 45, Gothenburg, Sweden.

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http://dx.doi.org/10.1186/s12891-016-1262-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5050595PMC
October 2016

Patient-reported outcomes in cemented and uncemented total hip replacements.

Hip Int 2016 Sep 26;26(5):451-457. Epub 2016 May 26.

Swedish Hip Arthroplasty Register, Gothenburg - Sweden.

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http://dx.doi.org/10.5301/hipint.5000371DOI Listing
September 2016

Thirteen-Year Evaluation of Highly Cross-Linked Polyethylene Articulating With Either 28-mm or 36-mm Femoral Heads Using Radiostereometric Analysis and Computerized Tomography.

J Arthroplasty 2016 09 17;31(9 Suppl):269-76. Epub 2016 Mar 17.

Department of Orthopaedics, Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts; Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1016/j.arth.2016.02.076DOI Listing
September 2016

Crosswalk algorithms for the conversion of mean EQ-5D indices calculated with different value sets.

Scand J Public Health 2016 Jul 18;44(5):455-61. Epub 2016 Apr 18.

Swedish Hip Arthroplasty Register, Sweden Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden.

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http://dx.doi.org/10.1177/1403494816642886DOI Listing
July 2016

No increased risk of early revision during the implementation phase of new cup designs.

Acta Orthop 2016 Jul 11;87 Suppl 1:31-6. Epub 2016 May 11.

a Department of Orthopedics , Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg; The Swedish Hip Arthroplasty Register , Gothenburg , Sweden.

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http://www.tandfonline.com/doi/full/10.1080/17453674.2016.11
Publisher Site
http://dx.doi.org/10.1080/17453674.2016.1181818DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4937768PMC
July 2016

Stable Fixation of a Cementless, Proximally Coated, Double Wedged, Double Tapered Femoral Stem in Total Hip Arthroplasty: A 5-Year Radiostereometric Analysis.

J Arthroplasty 2016 06 7;31(6):1267-1274. Epub 2015 Dec 7.

Department of Orthopaedics, Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts.

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http://dx.doi.org/10.1016/j.arth.2015.11.036DOI Listing
June 2016

Five-Year Experience of Vitamin E-Diffused Highly Cross-Linked Polyethylene Wear in Total Hip Arthroplasty Assessed by Radiostereometric Analysis.

J Arthroplasty 2016 06 17;31(6):1251-1255. Epub 2015 Dec 17.

Department of Orthopaedics, Harris Orthopaedic Laboratory, Massachusetts General Hospital, Boston, Massachusetts.

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http://dx.doi.org/10.1016/j.arth.2015.12.023DOI Listing
June 2016

Poor patient-reported outcome after hip replacement, related to poor perception of perioperative information, commoner in immigrants than in non-immigrants.

Acta Orthop 2016 06 5;87(3):218-24. Epub 2016 Feb 5.

a Department of Orthopaedics , Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg , Gothenburg .

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http://dx.doi.org/10.3109/17453674.2015.1135664DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4900098PMC
June 2016

Increased Long-Term Cardiovascular Risk After Total Hip Arthroplasty: A Nationwide Cohort Study.

Medicine (Baltimore) 2016 Feb;95(6):e2662

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.

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http://dx.doi.org/10.1097/MD.0000000000002662DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4753887PMC
February 2016

Assessment of the Swedish EQ-5D experience-based value sets in a total hip replacement population.

Qual Life Res 2015 Dec 3;24(12):2963-70. Epub 2015 Jun 3.

Swedish Hip Arthroplasty Register, Gothenburg, Sweden.

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http://dx.doi.org/10.1007/s11136-015-1020-9DOI Listing
December 2015

The EQ-5D-5L Improves on the EQ-5D-3L for Health-related Quality-of-life Assessment in Patients Undergoing Total Hip Arthroplasty.

Clin Orthop Relat Res 2015 Nov;473(11):3383-90

Harris Orthopaedic Laboratory, Massachusetts General Hospital, 55 Fruit Street, GRJ 1125, Boston, MA, 02114, USA.

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http://dx.doi.org/10.1007/s11999-014-4091-yDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4586224PMC
November 2015

CORR Insights(®): Do Rerevision Rates Differ After First-time Revision of Primary THA With a Cemented and Cementless Femoral Component?

Authors:
Ola Rolfson

Clin Orthop Relat Res 2015 Nov 17;473(11):3399-400. Epub 2015 Apr 17.

Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1007/s11999-015-4294-xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4586202PMC
November 2015

Complications and patient-reported outcome after hip fracture. A consecutive annual cohort study of 664 patients.

Injury 2015 Nov 26;46(11):2206-11. Epub 2015 Jul 26.

Department of Orthopaedics, Lund University, Skåne University Hospital, Malmö, Sweden; Swedish Hip Arthroplasty Register, Registercentrum VGR, Gothenburg, Sweden.

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http://dx.doi.org/10.1016/j.injury.2015.07.024DOI Listing
November 2015

Short-term survival of the trabecular metal cup is similar to that of standard cups used in acetabular revision surgery.

Acta Orthop 2015 Feb 17;86(1):26-31. Epub 2014 Nov 17.

Department of Orthopedics , Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg; the Swedish Hip Arthroplasty Register, Gothenburg , Sweden.

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http://dx.doi.org/10.3109/17453674.2014.984114DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4366676PMC
February 2015

[Risk factors for remaining pain after orthopedic surgery].

Lakartidningen 2014 Jun 17-Jul 1;111(25-26):1116-9

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November 2014

Projections of total hip replacement in Sweden from 2013 to 2030.

Acta Orthop 2014 Jun 23;85(3):238-43. Epub 2014 Apr 23.

The Swedish Hip Arthroplasty Register, Gothenburg.

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http://www.tandfonline.com/doi/full/10.3109/17453674.2014.91
Publisher Site
http://dx.doi.org/10.3109/17453674.2014.913224DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4062789PMC
June 2014

Patient-reported outcome after displaced femoral neck fracture: a national survey of 4467 patients.

J Bone Joint Surg Am 2013 Sep;95(18):1693-9

Swedish Hip Arthroplasty Register (O.L., C.R.), Institution for Clinical Sciences (K.Å.), Department of Orthopedics, Lund University, Skåne University Hospital/Malmö, 205 02 Malmö, Sweden. E-mail address for O. Leonardsson:

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http://dx.doi.org/10.2106/JBJS.L.00836DOI Listing
September 2013

Costs related to hip disease in patients eligible for total hip arthroplasty.

J Arthroplasty 2012 Aug 30;27(7):1261-6. Epub 2011 Dec 30.

Department of Orthopedics, Institute of Clinical Science, Sahlgrenska Academy, University of Gothenburg, Sweden.

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http://dx.doi.org/10.1016/j.arth.2011.09.030DOI Listing
August 2012

Use of patient-reported outcomes in the context of different levels of data.

J Bone Joint Surg Am 2011 Dec;93 Suppl 3:66-71

Sahlgrenska Academy, University of Gothenburg, SE-413 45 Gothenburg, Sweden.

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http://dx.doi.org/10.2106/JBJS.K.01021DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3234657PMC
December 2011

Internet-based follow-up questionnaire for measuring patient-reported outcome after total hip replacement surgery-reliability and response rate.

Value Health 2011 Mar-Apr;14(2):316-21

Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.

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http://dx.doi.org/10.1016/j.jval.2010.08.004DOI Listing
June 2011