List of works by Pedro M Machado

2011 Portuguese recommendations for the use of biological therapies in patients with psoriatic arthritis

article

2014 Update of the EULAR standardised operating procedures for EULAR-endorsed recommendations

scientific article

2016 update of the ASAS-EULAR management recommendations for axial spondyloarthritis

scientific article published on 13 January 2017

A FRAX model for the estimation of osteoporotic fracture probability in Portugal.

scientific article

A stratified model for health outcomes in ankylosing spondylitis

scientific article published on 25 July 2011

Algorithm for identification of undifferentiated peripheral inflammatory arthritis: a multinational collaboration through the 3e initiative

scientific article published on March 2011

Ankylosing Spondylitis Disease Activity Score (ASDAS): 2018 update of the nomenclature for disease activity states

scientific article published on 16 February 2018

Ankylosing Spondylitis Disease Activity Score (ASDAS): defining cut-off values for disease activity states and improvement scores

scientific article published on 10 November 2010

Ankylosing spondylitis and spinal cord injury

scientific article published on 01 April 2008

Ankylosing spondylitis patients with and without psoriasis do not differ in disease phenotype

scientific article published on 19 February 2013

Anti-tumor necrosis factor and new bone formation in ankylosing spondylitis: the controversy continues

scientific article published in October 2013

Applying science in practice: the optimization of biological therapy in rheumatoid arthritis

scientific article

Arthritis and X-linked agammaglobulinemia

scientific article published on 01 October 2008

Association of 17 Definitions of Remission with Functional Status in a Large Clinical Practice Cohort of Patients with Rheumatoid Arthritis

scientific article published on 01 May 2019

Baseline use of hydroxychloroquine in systemic lupus erythematosus does not preclude SARS-CoV-2 infection and severe COVID-19

scientific article published on 07 May 2020

Biologics for treating axial spondyloarthritis.

scientific article published on 21 April 2018

Both structural damage and inflammation of the spine contribute to impairment of spinal mobility in patients with ankylosing spondylitis

article

COVID-19 Global Rheumatology Alliance Registry, anti-IL-6 therapy, shared decision-making and patient outcomes. Response to: 'Correspondence on 'Characteristics associated with hospitalisation for COVID-19 in people with rheumatic disease: data from

scientific article published on 12 August 2020

CROSS-CULTURAL VALIDATION OF THE PORTUGUESE VERSION OF THE EDUCATIONAL NEEDS ASSESSMENT TOOL (PortENAT).

scientific article published on 7 January 2014

Calculating the ankylosing spondylitis disease activity score if the conventional c-reactive protein level is below the limit of detection or if high-sensitivity c-reactive protein is used: an analysis in the DESIR cohort

scientific article published in February 2015

Central reader evaluation of MRI scans of the sacroiliac joints from the ASAS classification cohort: discrepancies with local readers and impact on the performance of the ASAS criteria

scientific article published on 05 May 2020

Characteristics associated with hospitalisation for COVID-19 in people with rheumatic disease: data from the COVID-19 Global Rheumatology Alliance physician-reported registry

scientific article published on 29 May 2020

CoReumaPt protocol: the Portuguese cohort of rheumatic diseases

scientific article published on January 2012

Common Evaluations of Disease Activity in Rheumatoid Arthritis Reach Discordant Classifications across Different Populations.

scientific article published on 8 March 2018

Conducting research in a pandemic: The power of social media

scientific article published on 21 July 2020

Cross-cultural validation of the Educational Needs Assessment Tool in RA in 7 European countries

scientific article

Cytosolic 5'-nucleotidase 1A autoantibody profile and clinical characteristics in inclusion body myositis.

scientific article published on 25 January 2017

Dense genotyping of immune-related loci in idiopathic inflammatory myopathies confirms HLA alleles as the strongest genetic risk factor and suggests different genetic background for major clinical subgroups

scientific article published on 11 September 2015

Determining factors related to impaired spinal and hip mobility in patients with axial spondyloarthritis: longitudinal results from the DESIR cohort

scientific article published on 01 October 2020

Development of ASAS quality standards to improve the quality of health and care services for patients with axial spondyloarthritis

scientific article published on 11 October 2019

Disease activity measurements and monitoring in psoriatic arthritis and axial spondyloarthritis

scientific article published on October 2014

Disease specificity of autoantibodies to cytosolic 5'-nucleotidase 1A in sporadic inclusion body myositis versus known autoimmune diseases

scientific article

Downregulation of myostatin pathway in neuromuscular diseases may explain challenges of anti-myostatin therapeutic approaches

scientific article published on 30 November 2017

Dual target strategy: a proposal to mitigate the risk of overtreatment and enhance patient satisfaction in rheumatoid arthritis

scientific article published on 20 August 2018

EULAR provisional recommendations for the management of rheumatic and musculoskeletal diseases in the context of SARS-CoV-2

scientific article published on 05 June 2020

Educational needs and preferences of young European clinicians and physician researchers working in the field of rheumatology

scientific article published on 27 July 2016

Effect of certolizumab pegol over 96 weeks of treatment on inflammation of the spine and sacroiliac joints, as measured by MRI, and the association between clinical and MRI outcomes in patients with axial spondyloarthritis

scientific article published on 24 April 2017

Endorsement of definitions of disease activity states and improvement scores for the Ankylosing Spondylitis Disease Activity Score: results from OMERACT 10.

scientific article published on July 2011

EpiReumaPt- the study of rheumatic and musculoskeletal diseases in Portugal: a detailed view of the methodology.

scientific article published in April 2015

EpiReumaPt: how to perform a national population based study - a practical guide

scientific article published on April 2015

Factors associated with COVID-19-related death in people with rheumatic diseases: results from the COVID-19 Global Rheumatology Alliance physician-reported registry

scientific article published on 27 January 2021

Focused HLA analysis in Caucasians with myositis identifies significant associations with autoantibody subgroups

scientific article published on 28 May 2019

Frequency and circumstances of falls in people with inclusion body myositis: a questionnaire survey to explore falls management and physiotherapy provision.

scientific article published on 15 August 2013

Genetic advances in sporadic inclusion body myositis.

scientific article published on September 2015

HLA-B27 positive patients differ from HLA-B27 negative patients in clinical presentation and imaging: results from the DESIR cohort of patients with recent onset axial spondyloarthritis.

scientific article published on 28 July 2011

Immune-Array Analysis in Sporadic Inclusion Body Myositis Reveals HLA-DRB1 Amino Acid Heterogeneity Across the Myositis Spectrum

scientific article published on 13 January 2017

Impact of COVID-19 pandemic on the management of patients with RA: a survey of rheumatologists in six European countries

scientific article published on 13 December 2022

Impact of Patient's Global Assessment on Achieving Remission in Patients With Rheumatoid Arthritis: A Multinational Study Using the METEOR Database

scientific article published on 01 October 2019

Increased prevalence of allergic sensitisation in rheumatoid arthritis patients treated with anti-TNFalpha.

scientific article published on 21 May 2009

Influence of COVID-19 pandemic on decisions for the management of people with inflammatory rheumatic and musculoskeletal diseases: a survey among EULAR countries

scientific article published on 06 November 2020

Limited radiographic progression and sustained reductions in MRI inflammation in patients with axial spondyloarthritis: 4-year imaging outcomes from the RAPID-axSpA phase III randomised trial

scientific article published on 17 January 2018

Long-term association between disease activity and disability in early axial spondyloarthritis: results from the DESIR cohort

scientific article published on 18 November 2020

MRI biomarker assessment of neuromuscular disease progression: a prospective observational cohort study.

scientific article

MRI inflammation and its relation with measures of clinical disease activity and different treatment responses in patients with ankylosing spondylitis treated with a tumour necrosis factor inhibitor.

scientific article published on 21 August 2012

MRI inflammation at the vertebral unit only marginally predicts new syndesmophyte formation: a multilevel analysis in patients with ankylosing spondylitis

scientific article published on 06 October 2011

MRI lesions in the sacroiliac joints of patients with spondyloarthritis: an update of definitions and validation by the ASAS MRI working group

scientific article published on 17 August 2019

MRI vertebral corner inflammation followed by fat deposition is the strongest contributor to the development of new bone at the same vertebral corner: a multilevel longitudinal analysis in patients with ankylosing spondylitis

scientific article

Measurements, composite scores and the art of 'cutting-off'

scientific article published on 22 January 2016

Measuring Spinal Mobility Using an Inertial Measurement Unit System: A Validation Study in Axial Spondyloarthritis

scientific article published on 24 June 2020

Mentoring of young professionals in the field of rheumatology in Europe: results from an EMerging EUlar NETwork (EMEUNET) survey.

scientific article

Methotrexate treatment in rheumatoid arthritis: management in clinical remission, common infection and tuberculosis. Results from a systematic literature review.

scientific article published on 08 February 2010

Multinational evidence-based recommendations on how to investigate and follow-up undifferentiated peripheral inflammatory arthritis: integrating systematic literature research and expert opinion of a broad international panel of rheumatologists [...]

scientific article

No relationship between bone mineral density and syndesmophyte formation at the same level in the lumbar spine of patients with radiographic axial Spondyloarthritis

scientific article published on 01 December 2020

Ongoing developments in sporadic inclusion body myositis

scientific article

PORTUGUESE RECOMMENDATIONS FOR THE USE OF BIOLOGICAL THERAPIES IN PATIENTS WITH PSORIATIC ARTHRITIS--2015 UPDATE

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Portuguese guidelines for the use of biological agents in rheumatoid arthritis - March 2010 update

scientific article

Portuguese guidelines for the use of biological agents in rheumatoid arthritis - October 2011 update

scientific article

Portuguese recommendations for the use of biological therapies in patients with axial spondyloarthritis--December 2011 update

article

Portuguese recommendations for the use of methotrexate in the treatment of rheumatoid arthritis

scientific article

Portuguese recommendations on "How to diagnose, monitor, and treat undifferentiated peripheral arthritis": systematic review of the literature and the experts' opinion

scientific article

Prevalence and social burden of active chronic low back pain in the adult Portuguese population: results from a national survey

scientific article

Prevalence of rheumatic and musculoskeletal diseases and their impact on health-related quality of life, physical function and mental health in Portugal: results from EpiReumaPt- a national health survey

scientific article published on 19 January 2016

Race/ethnicity association with COVID-19 outcomes in rheumatic disease: Data from the COVID-19 Global Rheumatology Alliance Physician Registry

scientific article published on 03 November 2020

Response to: 'Glucocorticoid-induced relapse of COVID-19 in a patient with sarcoidosis' by Györfi et al

scientific article published on 30 June 2020

Revisiting the use of remission criteria for rheumatoid arthritis by excluding patient global assessment: an individual meta-analysis of 5792 patients

scientific article published on 06 October 2020

Rheumatic disease activity, glucocorticoid use and COVID-19. Response to: 'Comment on 'Characteristics associated with hospitalisation for COVID-19 in people with rheumatic disease: data from the COVID-19 Global Rheumatology Alliance physician-repor

scientific article published on 07 September 2020

Rheumatic disease and COVID-19: epidemiology and outcomes

scientific article published on 18 December 2020

Rheumatic disease and COVID-19: initial data from the COVID-19 Global Rheumatology Alliance provider registries

scientific article published on 16 April 2020

SARS-CoV-2 vaccine safety in adolescents with inflammatory rheumatic and musculoskeletal diseases and adults with juvenile idiopathic arthritis: data from the EULAR COVAX physician-reported registry

scientific article published in 2022

Selecting men for bone densitometry: performance of osteoporosis risk assessment tools in Portuguese men.

scientific article published on 2 September 2009

Smokers in early axial spondyloarthritis have earlier disease onset, more disease activity, inflammation and damage, and poorer function and health-related quality of life: results from the DESIR cohort

scientific article

Spondyloarthritis: Is it time to replace BASDAI with ASDAS?

scientific article published on 25 June 2013

Spondyloarthropathies: Sacroiliac joint radiographic progression - speed and determinants

scientific article published on 26 May 2016

Sporadic inclusion body myositis: an unsolved mystery.

scientific article published on April 2009

Sporadic inclusion body myositis: new insights and potential therapy.

scientific article

Sporadic inclusion body myositis: the genetic contributions to the pathogenesis.

scientific article

Targeting protein homeostasis in sporadic inclusion body myositis

scientific article

The COVID-19 Global Rheumatology Alliance: evaluating the rapid design and implementation of an international registry against best practice

scientific article published on 13 August 2020

The EULAR Outcome Measures Library: development and an example from a systematic review for systemic lupus erythematous instruments

scientific article published on 23 March 2015

The Use of Analgesic and Other Pain-Relief Drugs to Manage Chronic Low Back Pain: Results from a National Survey

scientific article published on 21 May 2016

The effects of an intronic polymorphism in TOMM40 and APOE genotypes in sporadic inclusion body myositis

scientific article

The value of magnetic resonance imaging and ultrasound in undifferentiated arthritis: a systematic review.

scientific article

Treating axial spondyloarthritis and peripheral spondyloarthritis, especially psoriatic arthritis, to target: 2017 update of recommendations by an international task force

scientific article

Update in inclusion body myositis

scientific article

Update on outcome assessment in myositis.

scientific article published on 12 April 2018

Validation of the educational needs assessment tool as a generic instrument for rheumatic diseases in seven European countries

scientific article published on 6 August 2013

Who are the young professionals working in the field of rheumatology in Europe and what are their needs? An EMEUNET (EMerging EUlar NETwork) survey

scientific article published on 14 May 2012

[Intersticial lung disease as the sole manifestation of antisynthetase syndrome]

scientific article published on 01 April 2009

[Recommendations of the Portuguese Society of Rheumatology: a contribution towards improving the quality of health care]

scientific article published on 01 January 2012