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Does surgeon experience affect patient-reported outcomes 1 year after primary total hip arthroplasty?

Jolbäck P, Rolfson O, Mohaddes M, Nemes S, Kärrholm J, Garellick G, Lindahl H.

Acta Orthop. 2018 Mar 6:1-7. doi: 10.1080/17453674.2018.1444300. [Epub ahead of print]


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

Cnudde P, Rolfson O, Timperley AJ, Garland A, Kärrholm J, Garellick G, Nemes S.

Clin Orthop Relat Res. 2018 Feb 28. doi: 10.1007/s11999.0000000000000097. [Epub ahead of print]


Socio-economic and demographic determinants affecting participation in the Swedish cervical screening program: A population-based case-control study.

Broberg G, Wang J, Östberg AL, Adolfsson A, Nemes S, Sparén P, Strander B.

PLoS One. 2018 Jan 10;13(1):e0190171. doi: 10.1371/journal.pone.0190171. eCollection 2018.


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

Eneqvist T, Nemes S, Bülow E, Mohaddes M, Rolfson O.

Int Orthop. 2018 Feb;42(2):273-279. doi: 10.1007/s00264-017-3711-z. Epub 2018 Jan 3.


A Novel 18-Marker Panel Predicting Clinical Outcome in Breast Cancer.

Biermann J, Nemes S, Parris TZ, Engqvist H, Rönnerman EW, Forssell-Aronsson E, Steineck G, Karlsson P, Helou K.

Cancer Epidemiol Biomarkers Prev. 2017 Nov;26(11):1619-1628. doi: 10.1158/1055-9965.EPI-17-0606. Epub 2017 Sep 6.


Trends in hip replacements between 1999 and 2012 in Sweden.

Cnudde P, Nemes S, Bülow E, Timperley J, Malchau H, Kärrholm J, Garellick G, Rolfson O.

J Orthop Res. 2018 Jan;36(1):432-442. doi: 10.1002/jor.23711. Epub 2017 Sep 25.


Projected increase in total knee arthroplasty in the United States - an alternative projection model.

Inacio MCS, Paxton EW, Graves SE, Namba RS, Nemes S.

Osteoarthritis Cartilage. 2017 Nov;25(11):1797-1803. doi: 10.1016/j.joca.2017.07.022. Epub 2017 Aug 8.


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

Cnudde P, Nemes S, Mohaddes M, Timperley J, Garellick G, Burström K, Rolfson O.

Int J Environ Res Public Health. 2017 Aug 10;14(8). pii: E899. doi: 10.3390/ijerph14080899.


Reduced risk of reoperation after treatment of femoral neck fractures with total hip arthroplasty.

Hansson S, Nemes S, Kärrholm J, Rogmark C.

Acta Orthop. 2017 Oct;88(5):500-504. doi: 10.1080/17453674.2017.1348095. Epub 2017 Jul 10.


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

Bülow E, Rolfson O, Cnudde P, Rogmark C, Garellick G, Nemes S.

Acta Orthop. 2017 Oct;88(5):472-477. doi: 10.1080/17453674.2017.1341243. Epub 2017 Jun 28.


Consistency in patient-reported outcomes after total hip replacement.

Bengtsson A, Donahue GS, Nemes S, Garellick G, Rolfson O.

Acta Orthop. 2017 Oct;88(5):484-489. doi: 10.1080/17453674.2017.1339541. Epub 2017 Jun 22.


Lumbar surgery prior to total hip arthroplasty is associated with worse patient-reported outcomes.

Eneqvist T, Nemes S, Brisby H, Fritzell P, Garellick G, Rolfson O.

Bone Joint J. 2017 Jun;99-B(6):759-765. doi: 10.1302/0301-620X.99B6.BJJ-2016-0577.R2.


Increase in Total Joint Arthroplasty Projected from 2014 to 2046 in Australia: A Conservative Local Model With International Implications.

Inacio MCS, Graves SE, Pratt NL, Roughead EE, Nemes S.

Clin Orthop Relat Res. 2017 Aug;475(8):2130-2137. doi: 10.1007/s11999-017-5377-7. Epub 2017 May 9.


Lifetime Risk of Primary Total Hip Replacement Surgery for Osteoarthritis From 2003 to 2013: A Multinational Analysis Using National Registry Data.

Ackerman IN, Bohensky MA, de Steiger R, Brand CA, Eskelinen A, Fenstad AM, Furnes O, Graves SE, Haapakoski J, Mäkelä K, Mehnert F, Nemes S, Overgaard S, Pedersen AB, Garellick G.

Arthritis Care Res (Hoboken). 2017 Nov;69(11):1659-1667. doi: 10.1002/acr.23197. Epub 2017 Sep 26.


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

Cnudde P, Rolfson O, Nemes S, Kärrholm J, Rehnberg C, Rogmark C, Timperley J, Garellick G.

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


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.

Nemes S, Rolfson O, Garellick G.

J Eval Clin Pract. 2016 Jul 27. doi: 10.1111/jep.12603. [Epub ahead of print]


MethPed: an R package for the identification of pediatric brain tumor subtypes.

Ahamed MT, Danielsson A, Nemes S, Carén H.

BMC Bioinformatics. 2016 Jul 2;17(1):262. doi: 10.1186/s12859-016-1144-0.


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

Rolfson O, Donahue GS, Hallsten M, Garellick G, Kärrholm J, Nemes S.

Hip Int. 2016 Sep 29;26(5):451-457. doi: 10.5301/hipint.5000371. Epub 2016 May 26.


Increased consultation frequency in primary care, a risk marker for cancer: a case-control study.

Ewing M, Naredi P, Nemes S, Zhang C, Månsson J.

Scand J Prim Health Care. 2016 Jun;34(2):205-12. doi: 10.1080/02813432.2016.1183692. Epub 2016 May 18.


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

Mohaddes M, Björk M, Nemes S, Rolfson O, Jolbäck P, Kärrholm J.

Acta Orthop. 2016 Jul;87 Suppl 1:31-6. doi: 10.1080/17453674.2016.1181818. Epub 2016 May 11.


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

Nemes S, Garellick G, Salomonsson R, Rolfson O.

Scand J Public Health. 2016 Jul;44(5):455-61. doi: 10.1177/1403494816642886. Epub 2016 Apr 18.


Effect of Fee on Cervical Cancer Screening Attendance--ScreenFee, a Swedish Population-Based Randomised Trial.

Alfonzo E, Andersson Ellström A, Nemes S, Strander B.

PLoS One. 2016 Mar 17;11(3):e0150888. doi: 10.1371/journal.pone.0150888. eCollection 2016.


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

Krupic F, Rolfson O, Nemes S, Kärrholm J.

Acta Orthop. 2016 Jun;87(3):218-24. doi: 10.3109/17453674.2015.1135664. Epub 2016 Feb 5.


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

Hansson S, Rolfson O, Åkesson K, Nemes S, Leonardsson O, Rogmark C.

Injury. 2015 Nov;46(11):2206-11. doi: 10.1016/j.injury.2015.07.024. Epub 2015 Jul 26.


MethPed: a DNA methylation classifier tool for the identification of pediatric brain tumor subtypes.

Danielsson A, Nemes S, Tisell M, Lannering B, Nordborg C, Sabel M, Carén H.

Clin Epigenetics. 2015 Jul 9;7:62. doi: 10.1186/s13148-015-0103-3. eCollection 2015.


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

Nemes S, Burström K, Zethraeus N, Eneqvist T, Garellick G, Rolfson O.

Qual Life Res. 2015 Dec;24(12):2963-70. doi: 10.1007/s11136-015-1020-9. Epub 2015 Jun 3.


High early migration of the revised acetabular component is a predictor of late cup loosening: 312 cup revisions followed with radiostereometric analysis for 2-20 years.

Klerken T, Mohaddes M, Nemes S, Kärrholm J.

Hip Int. 2015 Sep-Oct;25(5):471-6. doi: 10.5301/hipint.5000246. Epub 2015 Apr 27.


Historical view and future demand for knee arthroplasty in Sweden.

Nemes S, Rolfson O, W-Dahl A, Garellick G, Sundberg M, Kärrholm J, Robertsson O.

Acta Orthop. 2015;86(4):426-31. doi: 10.3109/17453674.2015.1034608. Epub 2015 Mar 25.


Standard Comorbidity Measures Do Not Predict Patient-reported Outcomes 1 Year After Total Hip Arthroplasty.

Greene ME, Rolfson O, Gordon M, Garellick G, Nemes S.

Clin Orthop Relat Res. 2015 Nov;473(11):3370-9. doi: 10.1007/s11999-015-4195-z.


Improved statistical analysis of pre- and post-treatment patient-reported outcome measures (PROMs): the applicability of piecewise linear regression splines.

Greene ME, Rolfson O, Garellick G, Gordon M, Nemes S.

Qual Life Res. 2015 Mar;24(3):567-73. doi: 10.1007/s11136-014-0808-3. Epub 2014 Sep 25.


Clinical relevance of breast cancer-related genes as potential biomarkers for oral squamous cell carcinoma.

Parris TZ, Aziz L, Kovács A, Hajizadeh S, Nemes S, Semaan M, Chen CY, Karlsson P, Helou K.

BMC Cancer. 2014 May 7;14:324. doi: 10.1186/1471-2407-14-324.


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

Nemes S, Gordon M, Rogmark C, Rolfson O.

Acta Orthop. 2014 Jun;85(3):238-43. doi: 10.3109/17453674.2014.913224. Epub 2014 Apr 23.


Frequent MYC coamplification and DNA hypomethylation of multiple genes on 8q in 8p11-p12-amplified breast carcinomas.

Parris TZ, Kovács A, Hajizadeh S, Nemes S, Semaan M, Levin M, Karlsson P, Helou K.

Oncogenesis. 2014 Mar 24;3:e95. doi: 10.1038/oncsis.2014.8.


Education attainment is associated with patient-reported outcomes: findings from the Swedish Hip Arthroplasty Register.

Greene ME, Rolfson O, Nemes S, Gordon M, Malchau H, Garellick G.

Clin Orthop Relat Res. 2014 Jun;472(6):1868-76. doi: 10.1007/s11999-014-3504-2. Epub 2014 Feb 19.


Integrative genomics with mediation analysis in a survival context.

Nemes S, Parris TZ, Danielsson A, Einbeigi Z, Steineck G, Jonasson JM, Helou K.

Comput Math Methods Med. 2013;2013:413783. doi: 10.1155/2013/413783. Epub 2013 Dec 18.


Additive effect of the AZGP1, PIP, S100A8 and UBE2C molecular biomarkers improves outcome prediction in breast carcinoma.

Parris TZ, Kovács A, Aziz L, Hajizadeh S, Nemes S, Semaan M, Forssell-Aronsson E, Karlsson P, Helou K.

Int J Cancer. 2014 Apr 1;134(7):1617-29. doi: 10.1002/ijc.28497. Epub 2013 Oct 12.


A diagnostic algorithm to identify paired tumors with clonal origin.

Nemes S, Danielsson A, Parris TZ, Jonasson JM, Bülow E, Karlsson P, Steineck G, Helou K.

Genes Chromosomes Cancer. 2013 Nov;52(11):1007-16. doi: 10.1002/gcc.22096. Epub 2013 Sep 2.


High levels of γ-glutamyl hydrolase (GGH) are associated with poor prognosis and unfavorable clinical outcomes in invasive breast cancer.

Shubbar E, Helou K, Kovács A, Nemes S, Hajizadeh S, Enerbäck C, Einbeigi Z.

BMC Cancer. 2013 Feb 1;13:47. doi: 10.1186/1471-2407-13-47.


Elevated cyclin B2 expression in invasive breast carcinoma is associated with unfavorable clinical outcome.

Shubbar E, Kovács A, Hajizadeh S, Parris TZ, Nemes S, Gunnarsdóttir K, Einbeigi Z, Karlsson P, Helou K.

BMC Cancer. 2013 Jan 2;13:1. doi: 10.1186/1471-2407-13-1.


Differential gene expression in human fibroblasts after alpha-particle emitter (211)At compared with (60)Co irradiation.

Danielsson A, Claesson K, Parris TZ, Helou K, Nemes S, Elmroth K, Elgqvist J, Jensen H, Hultborn R.

Int J Radiat Biol. 2013 Apr;89(4):250-8. doi: 10.3109/09553002.2013.746751. Epub 2012 Dec 14.


Statistical analysis of glycosylation profiles to compare tissue type and inflammatory disease state.

Hayes CA, Nemes S, Karlsson NG.

Bioinformatics. 2012 Jul 1;28(13):1669-76. doi: 10.1093/bioinformatics/bts242. Epub 2012 Apr 28.


Glycomic work-flow for analysis of mucin O-linked oligosaccharides.

Hayes CA, Nemes S, Issa S, Jin C, Karlsson NG.

Methods Mol Biol. 2012;842:141-63. doi: 10.1007/978-1-61779-513-8_8.


Segmented regression, a versatile tool to analyze mRNA levels in relation to DNA copy number aberrations.

Nemes S, Parris TZ, Danielsson A, Kannius-Janson M, Jonasson JM, Steineck G, Helou K.

Genes Chromosomes Cancer. 2012 Jan;51(1):77-82. doi: 10.1002/gcc.20934. Epub 2011 Oct 27.


Drugs, Women and Violence in the Americas: U.S. Results of a Multi-Centric Pilot Project (Phase 1).

González-Guarda RM, Peragallo N, Lynch A, Nemes S.

Rev Colomb Psiquiatr. 2010 Sep 1;39(Supplement):46S-65S.


Couples' communication before the wife's death to cancer and the widower's feelings of guilt or regret after the loss - a population-based investigation.

Jonasson JM, Hauksdóttir A, Nemes S, Surkan PJ, Valdimarsdóttir U, Onelöv E, Steineck G.

Eur J Cancer. 2011 Jul;47(10):1564-70. doi: 10.1016/j.ejca.2011.01.010. Epub 2011 Feb 18.


Model selection in medical research: a simulation study comparing Bayesian model averaging and stepwise regression.

Genell A, Nemes S, Steineck G, Dickman PW.

BMC Med Res Methodol. 2010 Dec 6;10:108. doi: 10.1186/1471-2288-10-108.


Drugs, Women and Violence in the Americas: U.S. Quantitative Results of a Multi-Centric Pilot Project (Phase 2).

González-Guarda RM, Peragallo N, Lynch A, Nemes S.

Rev Colomb Psiquiatr. 2010 Sep 1;39(Supplement):66s-83s.


Up-regulation of cell cycle arrest protein BTG2 correlates with increased overall survival in breast cancer, as detected by immunohistochemistry using tissue microarray.

Möllerström E, Kovács A, Lövgren K, Nemes S, Delle U, Danielsson A, Parris T, Brennan DJ, Jirström K, Karlsson P, Helou K.

BMC Cancer. 2010 Jun 16;10:296. doi: 10.1186/1471-2407-10-296.


Clinical implications of gene dosage and gene expression patterns in diploid breast carcinoma.

Parris TZ, Danielsson A, Nemes S, Kovács A, Delle U, Fallenius G, Möllerström E, Karlsson P, Helou K.

Clin Cancer Res. 2010 Aug 1;16(15):3860-74. doi: 10.1158/1078-0432.CCR-10-0889. Epub 2010 Jun 15.

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