Hand osteoarthritis (OA) is treated by several medical professionals. In this review the rheumatologist's perspective will be conveyed. The rheumatologist tasks are to diagnose hand OA, exclude... Show moreHand osteoarthritis (OA) is treated by several medical professionals. In this review the rheumatologist's perspective will be conveyed. The rheumatologist tasks are to diagnose hand OA, exclude other causes of patient's complaints, and provide treatment. The rheumatologist therefore has a distinctive and important role in hand OA treatment. Although no disease modifying treatment exists, there are multiple options for managing hand OA in rheumatology practice, with the goal of achieving symptom relief and optimizing hand function. These treatments can be non-pharmacological or pharmacological. In this review we will provide a summary of evidence-based management options based on existing guidelines. Furthermore, we will describe common practice among rheumatologists for hand OA management. In order to do so, we performed a literature review of studies addressing treatment modality usage for hand OA. The review comprised 25 studies, which were heterogeneous in terms of treatment modality usage. In addition, a detailed description of care usage by patients in a Rheumatology outpatient clinic is given, based on data of our Hand OSTeoArthritis in Secondary care primary hand OA cohort. The large majority of these patients used any form of hand OA treatment (83%). Non-pharmacological treatment was less frequently used (47%) than pharmacological treatment (77%).(c) 2022 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY license ( http://creativecommons.org/licenses/by/4.0/ ) Show less
Objectives: To compare reliabilities of assessing synovitis in hand osteoarthritis (OA) using Magnetic Resonance Imaging (MRI) with/without gadolinium (Gd). Methods: Three readers scored synovitis... Show moreObjectives: To compare reliabilities of assessing synovitis in hand osteoarthritis (OA) using Magnetic Resonance Imaging (MRI) with/without gadolinium (Gd). Methods: Three readers scored synovitis on non-enhanced two-dimensional (2D) proton density (PD)weighted MRI and Gd-enhanced (3D) MRI of hand joints in 20 patients. Inter-reader reliabilities were examined. Results: Reliability was good for Gd-enhanced MRI, but poor for non-enhanced PD-weighted MRI (intraclass correlation coefficient 0.83 and 0.21, respectively). Agreement between the two sequences was poor (weighted kappa 0.18). Conclusion: Gd-enhanced MRI was more reliable than PD-weighted MRI for assessing synovitis. Gd-enhancement, but also resolution and tissue contrast, might have contributed to this. (c) 2021 Elsevier Inc. All rights reserved. Show less
Objective: Despite its prevalence, there are few worldwide hand osteoarthritis (HOA) cohorts. The main objective of DIGItal COhort Design (DIGICOD) cohort is to investigate prognostic clinical,... Show moreObjective: Despite its prevalence, there are few worldwide hand osteoarthritis (HOA) cohorts. The main objective of DIGItal COhort Design (DIGICOD) cohort is to investigate prognostic clinical, biological, genetic and imaging factors of clinical worsening after 6 years follow-up.Methods: DIGICOD is a hospital-based prospective cohort including patients > 35 years-old with symptomatic HOA fulfilling: (i) ACR criteria for HOA with > 2 symptomatic joints among proximal/distal interphalangeal joints or 1st interphalangeal joint with Kellgren-Lawrence (KL) > 2; or (ii) symptomatic thumb base OA with KL > 2. Main exclusion criteria were inflammatory arthritis and crystal arthropathies. Annual clinical evaluations were scheduled with imaging (X-rays of the hands and of other OA symptomatic joints) and biological sampling every 3 years. Hand radiographs are scored using KL and anatomical Verbruggen-Veys scores. Follow-up visits are ongoing. Cohort methodology and baseline characteristics are presented.Results: Between April 2013 and June 2017, from the 436 HOA included patients, 426 have been analysed of whom 357 (84%) are women. Mean age +/- standard deviation was 66.7 +/- 7.3 years and mean disease duration was 12.6 +/- 9.6 years. Metabolic syndrome affected 151 (36.5%) patients. Mean Visual Analog Scale (VAS) hand pain (0-100 mm) was 44.4 +/- 26.7 mm at activity. Mean FIHOA (0-100) was 19.9 + 18.6. Elevated serum CRP level (>= 5 mg/L) involved 10% patients. Mean KL score (0-128) was 46.7 +/- 18 and the mean number ofjoint with KL >= 2 was 15.1 +/- 6.3. Erosive HOA (defined as >= 1 Erosive or Remodeling phase joint according to Verbruggen-Veys score) involved 195/426 (45.8%) patients and the median number (interquartile range) of erosive joints in erosive patients was 3.0 (1.0-5.0).Conclusion: DIGICOD is a unique prospective HOA cohort with a long-term 6 years standardized assessment and has included severe radiologically HOA patients with a high prevalence of erosive disease. 2021 Societe francaise de rhumatologie. Published by Elsevier Masson SAS. All rights reserved. Show less
Loef, M.; Ioan-Facsinay, A.; Mook-Kanamori, D.O.; Dijk, K.W. van; Mutsert, R. de; Kloppenburg, M.; Rosendaal, F.R. 2020
Objective: To investigate the association of postprandial and fasting plasma saturated fatty acid (SFAs), monounsaturated fatty acid (MUFAs) and polyunsaturated fatty acid (PUFAs) concentrations... Show moreObjective: To investigate the association of postprandial and fasting plasma saturated fatty acid (SFAs), monounsaturated fatty acid (MUFAs) and polyunsaturated fatty acid (PUFAs) concentrations with hand and knee osteoarthritis (OA).Design: In the population-based NEO study clinical hand and knee OA were defined by the ACR classification criteria. Structural knee OA was defined on MRI. Hand and knee pain was determined by Australian/Canadian Hand Osteoarthritis Index (AUSCAN) and KOOS, respectively. Plasma was sampled fasted and 150 min after a standardized meal, and subsequently analysed using a nuclear magnetic resonance platform. Logistic regression analyses were used to investigate the association of total fatty acid, SFA, MUFA, total PUFA, omega-3 PUFA and omega-6 PUFA concentrations with clinical hand and knee OA, structural knee OA and hand and knee pain. Fatty acid concentrations were standardized (mean 0, SD 1). Analyses were stratified by sex and corrected for age, education, ethnicity and total body fat percentage.Results: Of the 5,328 participants (mean age 56 years, 58% women) 7% was classified with hand OA, 10% with knee OA and 4% with concurrent hand and knee OA. In men, postprandial SFAs (OR (95% CI)) 1.23 (1.00; 1.50), total PUFAs 1.26 (1.00; 1.58) and omega-3 PUFAs 1.24 (1.01; 1.52) were associated with hand OA. SFAs and PUFAs were associated with structural, but not clinical knee OA. Association of fasting fatty acid concentrations were weaker than postprandial concentrations.Conclusion: Plasma postprandial SFA and PUFA levels were positively associated with clinical hand and structural knee OA in men, but not in women. (C) 2019 Osteoarthritis Research Society International. Published by Elsevier Ltd. All rights reserved. Show less
Kroon, F.P.B.; Boersma, A.; Boonen, A.; Beest, S. van; Damman, W.; Heijde, D. van der; ... ; Kloppenburg, M. 2018
The pathogenesis of OA is largely unknown; however, several risk factors are known to contribute to disease development. Treatment modalities are currently limited to alleviation of symptoms. In... Show moreThe pathogenesis of OA is largely unknown; however, several risk factors are known to contribute to disease development. Treatment modalities are currently limited to alleviation of symptoms. In order to develop better treatment modalities, increase of the understanding of the underlying mechanisms leading to OA development may provide targets for disease modification. Furthermore, knowledge regarding appropriate outcome measures that can be applied in OA research has to be increased for adequate assessment of potential treatment effects. Therefore, part I of this thesis describes studies aiming to increase the understanding of mechanisms underlying the association between known risk factors and OA, especially focussing on obesity in relation to OA in weight-bearing and non-weight-bearing joints. Furthermore, it was investigated which specific structural abnormalities on specific locations within the knee joint could best discriminate presence of symptomatic OA, and impact of knee OA and its modifiable or preventable risk on health-related quality of life was evaluated. Part II of this thesis describes two systematic reviews, assessing available instruments for measurement of the domains pain, physical function, patient global assessment and imaging in hand OA in order to enable recommendations for use in clinical trials. Show less
Osteoarthritis is a prevalent disease causing pain and disability. It__s aetiology is unknown and no curative treatment is available. Osteoarthritis research is complicated due to heterogeneity of... Show moreOsteoarthritis is a prevalent disease causing pain and disability. It__s aetiology is unknown and no curative treatment is available. Osteoarthritis research is complicated due to heterogeneity of the disease, slow progression and poor association of clinical features with radiographic abnormalities, imaging modality of choice until now. In this thesis the role of synovitis in osteoarthritis is studied in relationship with clinical features and structural damage. The studies described made especially use of data derived a prospective follow-up study in symptomatic hand osteoarthritis patients. Synovitis detected on ultrasound was associated with clinical features and with progression of structural damage after 2.3 years in hand osteoarthritis. In erosive osteoarthritis, a subtype of hand osteoarthritis, more synovitis was found in all hand joints, even in non-erosive joints, when compared to joints of patients without erosive osteoarthritis. Also, associations were found between synovitis and erosive development at follow-up. All analyses were performed on joint level, using GEE analyses, thereby taking into account patient effects. Associations were poor/absent when analyses were done on patient level. This is important for further research. These results indicate that synovitis plays a role in pain and in development of structural damage in osteoarthritis and could be a therapeutic target. Show less
Visser, A.W.; Boyesen, P.; Haugen, I.K.; Schoones, J.W.; Heijde, D.M. van der; Rosendaal, F.R.; Kloppenburg, M. 2014
The aim of this thesis was to investigate the limitations in daily life, outcome measures, clinical outcomes with the emphasis on patient satisfaction, and economic aspects of the treatment of hand... Show moreThe aim of this thesis was to investigate the limitations in daily life, outcome measures, clinical outcomes with the emphasis on patient satisfaction, and economic aspects of the treatment of hand osteoarthritis (OA). Patients with hand OA report severe restrictions in daily life, in particular in opening food packaging. We defined guidelines for the industry on the production of easy-to-open food packaging to make life easier for patients in the future. For evaluating the outcome of an intervention, numerous patient-reported outcome measures are used at present with questionable measurement properties. We could show that the Michigan Hand Outcomes Questionnaire demonstrates good measurement properties in patients with trapeziometacarpal (TMC) OA. Many variables determine patient satisfaction with treatment; expectations being fulfilled, relief of pain or symptoms, and the restoration of hand function are the most important determinants. Evaluation of the outcomes of conservative and surgical management in patients with TMC OA showed that surgery leads to significantly improved hand function after one year, while conservative treatment is most effective in the first 6 months. From an economic point of view, surgery is associated with considerably higher costs than conservative treatment, with respect to both healthcare costs and loss of productivity. Show less
Kortekaas, M.C.; Kwok, W.Y.; Reijnierse, M.; Huizinga, T.W.J.; Kloppenburg, M. 2014
We investigated the clinical and radiographic disease course of hand osteoarthritis as well as determinants of poor clinical outcome and radiographic progression over a period of six years in 289... Show moreWe investigated the clinical and radiographic disease course of hand osteoarthritis as well as determinants of poor clinical outcome and radiographic progression over a period of six years in 289 patients with hand osteoarthritis. Because these patients had osteoarthritis at multiple joints this enabled us to not only assess the association between progression of osteoarhtiritis in different hand joints groups but also between progression of hand osteoarthritis and osteoarthritis change at the knee. In addition, genetic factors in hand osteoarthritis progression were investigated as well as the influence of illness perceptions. The hand osteoarthritis subsets erosive osteoarthritis and thumb base osteoarthritis are further characterised. In the last part of the thesis the clinimetric properties of a pain score for osteoarthritis and radiographic outcome measures for hand osteoarthritis are evaluated. Show less
Huetink, K.; ' t Klooster, R. van; Kaptein, B.L.; Watt, I.; Kloppenburg, M.; Nelissen, R.G.H.H.; ... ; Stoel, B.C. 2012
