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List of works by Alma B Pedersen

20-year trends of distal femoral, patellar, and proximal tibial fractures: a Danish nationwide cohort study of 60,823 patients

scientific article published on 04 December 2019

35-year trends in first-time hospitalization for hip fracture, one year mortality, and the prognostic impact of comorbidity: a Danish nationwide cohort study, 1980-2014.

scientific article

A population-based cohort study of rheumatoid arthritis-associated interstitial lung disease: comorbidity and mortality

scientific article published on 13 June 2017

A positive Helicobacter pylori test is associated with low spondylarthritis incidence in a Danish historical cohort study

scientific article published on 04 December 2019

Allogeneic blood transfusion and prognosis following total hip replacement: a population-based follow up study

scientific article

Association between fixation technique and revision risk in total hip arthroplasty patients younger than 55 years of age. Results from the Nordic Arthroplasty Register Association

scientific article published on 13 March 2014

Association between fixation type and revision risk in total knee arthroplasty patients aged 65 years and older: a cohort study of 265,877 patients from the Nordic Arthroplasty Register Association 2000-2016

scientific article published on 04 November 2020

Association between hospital procedure volume and risk of revision after total hip arthroplasty: a population-based study within the Nordic Arthroplasty Register Association database.

scientific article

Association of CHA2 DS2 -VASc Score with Stroke, Thromboembolism, and Death in Hip Fracture Patients

scientific article published on 15 April 2020

Association of common comorbidities with osteonecrosis: a nationwide population-based case-control study in Denmark

scientific article published on 8 February 2018

Body mass index, risk of allogeneic red blood cell transfusion, and mortality in elderly patients undergoing hip fracture surgery

scientific article published on 21 April 2016

Cardiovascular risk and mortality in rheumatoid arthritis compared with diabetes mellitus and the general population

scientific article published on 27 September 2020

Catastrophic failure of an uncemented acetabular component due to high wear and osteolysis: an analysis of 154 omnifit prostheses with mean 6-year follow-up

scientific article published in June 2004

Choice of therapeutic interventions and outcomes for the treatment of infections caused by multidrug-resistant gram-negative pathogens: a systematic review

scientific article published on 04 November 2019

Classification and characteristics of on-label and off-label apixaban use in Denmark and Sweden

scientific article published on 16 April 2019

Clinical epidemiology in the era of big data: new opportunities, familiar challenges

scientific article

Comorbidities in Patients With Anterior Cruciate Ligament Reconstruction Compared With Matched Controls Without Anterior Cruciate Ligament Injury From Danish Registries

scientific article published on 13 May 2015

Comparison of Risk of Osteoporotic Fracture in Denosumab vs Alendronate Treatment Within 3 Years of Initiation

scientific article published on 05 April 2019

Comparison of hamstring tendon and patellar tendon grafts in anterior cruciate ligament reconstruction in a nationwide population-based cohort study: results from the danish registry of knee ligament reconstruction.

scientific article published on 25 November 2013

Comparison of the risk of revision in cementless total hip arthroplasty with ceramic-on-ceramic and metal-on-polyethylene bearings.

scientific article published on 30 January 2015

Countrywise results of total hip replacement. An analysis of 438,733 hips based on the Nordic Arthroplasty Register Association database.

scientific article published on April 2014

Delay in surgery, risk of hospital-treated infections and the prognostic impact of comorbidity in hip fracture patients. A Danish nationwide cohort study, 2005-2016.

scientific article

Development of heart failure in patients with rheumatoid arthritis: A Danish population-based study

scientific article published on 21 February 2018

Different incidences of knee arthroplasty in the Nordic countries

scientific article published on 06 January 2017

Do Rerevision Rates Differ After First-time Revision of Primary THA With a Cemented and Cementless Femoral Component?

scientific article

Do different types of bearings and noise from total hip arthroplasty influence hip-related pain, function, and quality of life postoperatively?

scientific article published on 12 September 2016

Do hip prosthesis related infection codes in administrative discharge registers correctly classify periprosthetic hip joint infection?

scientific article

Does hydroxyapatite coating of uncemented cups improve long-term survival? An analysis of 28,605 primary total hip arthroplasty procedures from the Nordic Arthroplasty Register Association (NARA).

scientific article published on 9 August 2017

Dual Mobility Cups: Effect on Risk of Revision of Primary Total Hip Arthroplasty Due to Osteoarthritis: A Matched Population-Based Study Using the Nordic Arthroplasty Register Association Database

scientific article published on 01 January 2019

Effect of hydroxyapatite coating on risk of revision after primary total hip arthroplasty in younger patients: findings from the Danish Hip Arthroplasty Registry

scientific article published in October 2007

Effectiveness and safety of different duration of thromboprophylaxis in 16,865 hip replacement patients - A real-word, prospective observational study

scientific article published on 03 December 2014

Excess risk of venous thromboembolism in hip fracture patients and the prognostic impact of comorbidity.

scientific article published on 5 September 2017

Existing data sources for clinical epidemiology: The Danish Knee Arthroplasty Register

scientific article

Factors influencing health-related quality of life after total hip replacement--a comparison of data from the Swedish and Danish hip arthroplasty registers

scientific article published on 6 November 2013

Failure rate of cemented and uncemented total hip replacements: register study of combined Nordic database of four nations.

scientific article

Feasibility of 4 patient-reported outcome measures in a registry setting ⬇️

scientific article published on August 20, 2012

Frozen shoulder and risk of cancer: a population-based cohort study

scientific article published on 18 May 2017

Heart Failure and Ischemic Heart Disease in Patients With Rheumatoid Arthritis

scientific article published on 01 December 2017

Helicobacter pylori infection is not associated with rheumatoid arthritis

scientific article published on 17 July 2018

Hip fracture, comorbidity, and the risk of myocardial infarction and stroke: A Danish nationwide cohort study, 1995-2015.

scientific article

Homogeneity in prediction of survival probabilities for subcategories of hipprosthesis data: the Nordic Arthroplasty Register Association, 2000-2013

scientific article published on 10 July 2019

Hospital variation in the risk of infection after hip fracture surgery: a population-based cohort study including 29,598 patients from 2012-2017

scientific article published on 18 December 2020

Hospital volume and the risk of revision in Oxford unicompartmental knee arthroplasty in the Nordic countries -an observational study of 14,496 cases.

scientific article published on 7 September 2017

Hydroxyapatite coating does not improve uncemented stem survival after total hip arthroplasty!

scientific article

Impact of Health Care System Delay in Patients With ST-Elevation Myocardial Infarction on Return to Labor Market and Work Retirement

article

Impact of body mass index on risk of acute kidney injury and mortality in elderly patients undergoing hip fracture surgery.

scientific article published on 19 November 2016

Impact of hip arthroplasty registers on orthopaedic practice and perspectives for the future

scientific article published on 03 June 2019

Impact of preadmission anti-inflammatory drug use on the risk of RBC transfusion in elderly hip fracture patients: a Danish nationwide cohort study, 2005-2016

scientific article published on 04 January 2019

Implant survival after primary total hip arthroplasty due to childhood hip disorders: results from the Danish Hip Arthroplasty Registry.

scientific article published in December 2008

Implant survival of the most common cemented total hip devices from the Nordic Arthroplasty Register Association database

scientific article published on 23 August 2016

Incidence and outcome after revision anterior cruciate ligament reconstruction: results from the Danish registry for knee ligament reconstructions.

scientific article published on 4 May 2012

Increased Mortality After Prosthetic Joint Infection in Primary THA.

scientific article

Increased mortality among patients with rheumatoid arthritis and COPD: A population-based study

scientific article published on 08 June 2018

Increased one-year risk of symptomatic venous thromboembolism following total hip replacement

scientific article published on 01 December 2012

Increased risk of early and medium-term revision after post-fracture total knee arthroplasty

scientific article

Increased risk of mortality after postoperative infection in hip fracture patients

scientific article published on 21 July 2019

Increased risk of revision after anteromedial compared with transtibial drilling of the femoral tunnel during primary anterior cruciate ligament reconstruction: results from the Danish Knee Ligament Reconstruction Register.

scientific article

Increased risk of revision for infection in rheumatoid arthritis patients with total hip replacements

scientific article published on 17 March 2015

Increased risk of revision in patients with non-traumatic femoral head necrosis.

scientific article published on 20 December 2013

Increased risk of revision of cementless stemmed total hip arthroplasty with metal-on-metal bearings

scientific article published on 26 February 2015

Increasing Risk of Hospital-Treated Infections and Community-Based Antibiotic Use After Hip Fracture Surgery: A Nationwide Study 2005-2016

scientific article published on 04 December 2018

Increasing risk of prosthetic joint infection after total hip arthroplasty.

scientific article

Inferior outcome after hip resurfacing arthroplasty than after conventional arthroplasty. Evidence from the Nordic Arthroplasty Register Association (NARA) database, 1995 to 2007

scientific article published on October 2010

Is decreasing mortality in total hip and knee arthroplasty patients dependent on patients' comorbidity?

scientific article

Is gain in health-related quality of life after a total hip arthroplasty depended on the comorbidity burden?

scientific article published on 06 April 2018

Is the higher mortality among men with hip fracture explained by sex-related differences in quality of in-hospital care? A population-based cohort study.

scientific article published on 7 December 2016

Is the use of oral contraceptives associated with operatively treated anterior cruciate ligament injury? A case-control study from the Danish Knee Ligament Reconstruction Registry

scientific article published in December 2014

Knee arthroplasty in Denmark, Norway and Sweden. A pilot study from the Nordic Arthroplasty Register Association

scientific article

Lifetime risk of primary total hip replacement surgery for osteoarthritis from 2003-2013: A multi-national analysis using national registry data

scientific article

Liver disease and mortality among patients with hip fracture: a population-based cohort study

scientific article published on 21 August 2018

Low revision rate after total hip arthroplasty in patients with pediatric hip diseases

scientific article

Medial unicompartmental knee arthroplasty: increasingly uniform patient demographics despite differences in surgical volume and usage-a descriptive study of 8,501 cases from the Danish Knee Arthroplasty Registry

scientific article published on 11 April 2019

Missing data and multiple imputation in clinical epidemiological research

scientific article

Mortality and revision risk after femoral neck fracture: comparison of internal fixation for undisplaced fracture with arthroplasty for displaced fracture: a population-based study from Danish National Registries

scientific article published on 24 November 2020

No Increase in Survival for 36-mm versus 32-mm Femoral Heads in Metal-on-polyethylene THA: A Registry Study

scientific article published on 01 December 2018

One-year incidence of prosthetic joint infection in total hip arthroplasty: a cohort study with linkage of the Danish Hip Arthroplasty Register and Danish Microbiology Databases

scientific article published on 13 December 2016

Opioid use after hip fracture surgery: A Danish nationwide cohort study from 2005 to 2015

scientific article published on 25 March 2019

Optimal duration of anticoagulant thromboprophylaxis in total hip arthroplasty: new evidence in 55,540 patients with osteoarthritis from the Nordic Arthroplasty Register Association (NARA) group

scientific article published on 07 May 2019

Outcome in design-specific comparisons between highly crosslinked and conventional polyethylene in total hip arthroplasty.

scientific article published on 4 April 2017

Outcome of 881 total hip arthroplasties in 747 patients 21 years or younger: data from the Nordic Arthroplasty Register Association (NARA) 1995-2016

scientific article published on 15 May 2019

Patient-reported outcomes of 7133 distal femoral, patellar, and proximal tibial fracture patients: A national cross-sectional study with one-, three-, and five-year follow-up

scientific article published on 27 July 2020

Periprosthetic femoral fracture within two years after total hip replacement: analysis of 437,629 operations in the nordic arthroplasty register association database

scientific article published in October 2014

Population-based Aarhus Sarcoma Registry: validity, completeness of registration, and incidence of bone and soft tissue sarcomas in western Denmark ⬇️

scientific article published on March 6, 2013

Postoperative use of bisphosphonates and risk of revision after primary total hip arthroplasty: a nationwide population-based study

scientific article published on 25 January 2010

Preoperative antithrombotic therapy and risk of blood transfusion and mortality following hip fracture surgery: a Danish nationwide cohort study

scientific article published on 29 November 2018

Prevalence and prognostic impact of comorbidity in soft tissue sarcoma: A population-based cohort study

scientific article published on 03 March 2014

Prognostic factors for local recurrence and mortality in adult soft tissue sarcoma of the extremities and trunk wall: a cohort study of 922 consecutive patients

scientific article

Readmissions, Length of Stay and Mortality After Primary Surgery for Adult Spinal Deformity: A Ten-Year Danish Nationwide Cohort Study

scientific article published on 01 January 2019

Regaining pre-fracture basic mobility status after hip fracture and association with post-discharge mortality and readmission-a nationwide register study in Denmark

scientific article published on 01 March 2019

Regional variation in incidence of primary total hip arthroplasties and revisions in Denmark, 1996-2002.

scientific article published in December 2005

Relative mortality in soft tissue sarcoma patients: a Danish population-based cohort study.

scientific article

Reverse hybrid total hip arthroplasty ⬇️

scientific article

Revision Risk After Primary Adult Spinal Deformity Surgery: A Nationwide Study With Two-Year Follow-up

scientific article published on 01 July 2019

Rheumatoid Arthritis: Trends in Antirheumatic Drug Use, C-reactive Protein Levels, and Surgical Burden

scientific article

Risk factors for revision due to infection after primary total hip arthroplasty. A population-based study of 80,756 primary procedures in the Danish Hip Arthroplasty Registry

scientific article published on October 2010

Risk factors for venous thromboembolism in patients undergoing total hip replacement and receiving routine thromboprophylaxis.

scientific article published on September 2010

Risk of pneumonia and urinary tract infection within the first week after total hip arthroplasty and the impact on survival.

scientific article published on 23 January 2017

Risk of re-admission, reoperation, and mortality within 90 days of total hip and knee arthroplasty in fast-track departments in Denmark from 2005 to 2011.

scientific article

Selective serotonin reuptake inhibitor use and mortality, postoperative complications, and quality of care in hip fracture patients: a Danish nationwide cohort study

scientific article published on 27 August 2018

Selective serotonin reuptake inhibitor use in hip fracture patients: a Danish nationwide prevalence study

scientific article published on 10 December 2018

Short- and long-term mortality following primary total hip replacement for osteoarthritis: a Danish nationwide epidemiological study.

scientific article published in February 2011

Similar early mortality risk after cemented compared with cementless total hip arthroplasty for primary osteoarthritis: data from 188,606 surgeries in the Nordic Arthroplasty Register Association database

scientific article published on 04 November 2020

Socioeconomic inequality in clinical outcome among hip fracture patients: a nationwide cohort study.

scientific article published on December 2016

Statistical analysis of arthroplasty data. I. Introduction and background

scientific article

Statistical analysis of arthroplasty data. II. Guidelines

scientific article

Substantial rise in the lifetime risk of primary total knee replacement surgery for osteoarthritis from 2003 to 2013: an international, population-level analysis.

scientific article published on 14 November 2016

Survival of primary total hip arthroplasty in rheumatoid arthritis patients

scientific article

Tenosynovial Giant Cell Tumor: Incidence, Prevalence, Patient Characteristics, and Recurrence. A Registry-based Cohort Study in Denmark

scientific article

The "true" incidence of surgically treated deep prosthetic joint infection after 32,896 primary total hip arthroplasties: a prospective cohort study

scientific article published on 30 January 2015

The Authors Respond

scientific article published on 01 January 2020

The Danish Hip Arthroplasty Register

scientific article

The Danish Multidisciplinary Hip Fracture Registry 13-Year Results from a Population-Based Cohort of Hip Fracture Patients

scientific article published on 09 January 2020

The Danish Sarcoma Database

scientific article

The Nordic Arthroplasty Register Association: a unique collaboration between 3 national hip arthroplasty registries with 280,201 THRs

scientific article

The Positive Predictive Value of Hip Fracture Diagnoses and Surgical Procedure Codes in the Danish Multidisciplinary Hip Fracture Registry and the Danish National Patient Registry

scientific article published on 04 February 2020

The Role of Comorbidity on Mortality after Hip Fracture: A Nationwide Norwegian Study of 38,126 Women with Hip Fracture Matched to a General Population Comparison Cohort

scientific article published on 01 February 2019

The benefits of collaboration: the Nordic Arthroplasty Register Association

scientific article published on 03 June 2019

The effect of fixation type on the survivorship of contemporary total knee arthroplasty in patients younger than 65 years of age: a register-based study of 115,177 knees in the Nordic Arthroplasty Register Association (NARA) 2000-2016

scientific article published on 13 January 2020

The first results from the Danish ACL reconstruction registry: epidemiologic and 2 year follow-up results from 5,818 knee ligament reconstructions.

scientific article published on 31 October 2008

The impact of socioeconomic status on the utilization of total hip arthroplasty during 1995-2017: 104,055 THA cases and 520,275 population controls from national databases in Denmark

scientific article published on 27 October 2020

The risk of revision after primary total hip arthroplasty among statin users: a nationwide population-based nested case-control study.

scientific article published in May 2010

The risk of venous thromboembolism, myocardial infarction, stroke, major bleeding and death in patients undergoing total hip and knee replacement: a 15-year retrospective cohort study of routine clinical practice.

scientific article published in April 2014

The what, when and how of orthopaedic registers: an introduction into register-based research.

scientific article published on 3 June 2019

Total hip arthroplasties in the Dutch Arthroplasty Register (LROI) and the Nordic Arthroplasty Register Association (NARA): comparison of patient and procedure characteristics in 475,685 cases

scientific article published on 10 November 2020

Total hip arthroplasty in Denmark: incidence of primary operations and revisions during 1996-2002 and estimated future demands

scientific article published on April 2005

Trends in arthroscopy-documented cartilage injuries of the knee and repair procedures among 15-60-year-old patients

scientific article published on 28 September 2014

Use of Opioids and Other Analgesics Before and After Primary Surgery for Adult Spinal Deformity: A 10-Year Nationwide Study

scientific article published on 24 July 2019

Use of anti-osteoporosis medication dispensing by patients with hip fracture: could we do better?

scientific article published on 29 June 2019

Use of diuretics and risk of implant failure after primary total hip arthroplasty: a nationwide population-based study.

scientific article published on 4 May 2009

Use of prescription drugs and risk of postoperative red blood cell transfusion in breast cancer patients: a Danish population-based cohort study

scientific article published on 22 December 2017

Using national hip fracture registries and audit databases to develop an international perspective

scientific article published on 2 August 2017

Validation of 14,500 operated knees registered in the Danish Knee Ligament Reconstruction Register: registration completeness and validity of key variables

scientific article published on 22 July 2013

Validation of the diagnosis 'prosthetic joint infection' in the Danish Hip Arthroplasty Register.

scientific article

Venous thromboembolism and risk of cancer in patients with rheumatoid arthritis.

scientific article published on 15 September 2017

Venous thromboembolism in patients having knee replacement and receiving thromboprophylaxis: a Danish population-based follow-up study

scientific article published on July 2011

Weight affects survival of primary total knee arthroplasty: study based on the Danish Knee Arthroplasty Register with 67,810 patients and a median follow-up time of 5 years

scientific article published on 05 December 2018

[Opioid dependency as complication after surgery] ⬇️

scientific article published on 01 July 2018

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