RESUMO
OBJECTIVE: Osteoarthritis (OA) is one of the most prevalent joint disorders in the world that has placed an enormous economic and social burden on governments and healthcare sectors in many countries. Hand OA (HOA) is the most common peripheral arthritis, which is less investigated than knee and hip OA. Due to limited approved drug choices and adverse effects of long-term use of current regimens, we aimed to review the existing evidence that were used as oral herbal medicine to treat HOA. METHODS: The PubMed database was searched for both observational and interventional studies that have investigated herbal medicine safety and efficacy in HOA, written in English and published between 2010 and 2022. RESULTS: A total of 5 original articles fulfilled the inclusion criteria, and each article assessed a different herbal regimen. Overall, it seems desirable to add specific herbal treatments to the regimen of HOA patients, specifically in case of early stages of HOA. CONCLUSION: Currently, the need for a low-risk alternative treatment in HOA patients is felt more than ever. There are reliable references relating to the safety of Korean red ginseng, GCSB-5, XLGB, and GS-GCu in these patients, although their efficacy was limited. Additionally, herbs like curcumin and Boswellia serrata have positively affected patients with knee osteoarthritis. However, there is a lack of strong evidence supporting their effectiveness in hand osteoarthritis (HOA). This emphasizes the potential benefits that these herbs may have for HOA patients.
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Curcumina , Osteoartrite do Quadril , Osteoartrite do Joelho , Humanos , Osteoartrite do Joelho/tratamento farmacológico , Extratos Vegetais/uso terapêutico , Osteoartrite do Quadril/tratamento farmacológico , Curcumina/uso terapêutico , MãosRESUMO
BACKGROUND: Hand osteoarthritis (OA) is a prevalent disorder in the general population. Patients with hand OA often report symptoms of pain, stiffness, and functional limitations, which cause clinical burden and impact on quality of daily life. However, the efficacy of current therapies for hand OA is limited. Other therapies with better effects and less adverse events are in urgent need. Acupuncture is well known for analgesia and has been proved effective in treating basal thumb joint arthritis. This study aims to clarify the efficacy and safety of acupuncture treatment for clinical symptomatic improvement of hand OA. METHODS: This will be a sham-controlled, randomized, multi-center clinical trial. A total of 340 participants will be recruited and randomly allocated to either traditional acupuncture group or sham acupuncture group. All participants will receive 12 treatment sessions over 4 weeks and 2 follow-up assessments in the following 3 months at week 8 and week 16. The primary outcome will be the proportion of responders at week 5. Secondary outcomes will include visual analog scale, Australian Canadian Osteoarthritis Hand Index, Functional Index for hand OA, the number of symptomatic joints, hand grip strength and pinch strength, global assessment, the World Health Organization Quality of Life abbreviated version and expectations. Safety will be evaluated during the whole process of the trial. All outcomes will be analyzed following the intention-to-treat principle. DISCUSSION: This prospective trial will provide high-quality evidence on evaluating the efficacy and safety of acupuncture treatment for hand OA. Results of this trial might contribute in offering a new option to clinical recommendations. Trial registration ClinicalTrials.gov Identifier: NCT05267093. Registered 23 February 2022.
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Terapia por Acupuntura , Osteoartrite , Humanos , Qualidade de Vida , Força da Mão , Estudos Prospectivos , Austrália , Canadá , Osteoartrite/terapia , Osteoartrite/etiologia , Terapia por Acupuntura/efeitos adversos , Terapia por Acupuntura/métodos , Dor/etiologia , Resultado do Tratamento , Ensaios Clínicos Controlados Aleatórios como Assunto , Estudos Multicêntricos como AssuntoRESUMO
Although peloid and paraffin treatments may have a positive effect in the short term on pain, functional status, hand grip strength, and quality of life in patients with hand osteoarthritis (HOA), there are no comprehensive and comparative studies of these therapies for HOA. The aim of our study was to evaluate the short-term effects of peloid and paraffin treatments in symptomatic HOA patients. Eighty female patients diagnosed with HOA were randomly divided into two equal groups: peloid group (peloid therapy and home exercise) and paraffin group (paraffin therapy and home exercise). Peloid and paraffin applications were performed over 3 weeks for a total of 15 sessions. Patients were evaluated with visual analog scale (VAS)-rest, -activity, and -handgrip for pain, Jamar hand dynamometer for grip strength, Australian/Canadian (AUSCAN) Osteoarthritis Hand Index for function, health assessment questionnaire (HAQ) for physical activity, Beck depression inventory (BDI) for depression, and short form-36 (SF-36) for quality of life. Evaluations were performed before treatment, in the 3rd week, and 1 month after treatment. For all parameters except SF-36, statistically significant improvements were observed in short-term evaluations compared to the baseline in both groups (p = .000). Reductions in HAQ scores in the 3rd week and 1st month (p = .001 and p = .003), and the decrease in BDI scores in the 3rd week (p = .005) was statistically significantly higher in the peloid group. Improvements in some subparameters of the SF-36 were statistically significant in favor of the peloid group. In female patients with HOA, both groups experienced similar positive effects on pain, functional status, and hand grip strength for up to one month, but the peloid group was found to be superior in the short term in terms of physical activity and some quality of life parameters. Peloid therapy can be preferred as a natural and reliable method for symptomatic HOA.
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Força da Mão , Osteoartrite , Austrália , Canadá , Feminino , Mãos , Humanos , Dor , Parafina , Qualidade de Vida , Método Simples-Cego , Resultado do TratamentoRESUMO
BACKGROUND: Hand osteoarthritis (OA) is a prevalent joint disorder and a great burden to both patients and society. While electroacupuncture (EA) and topical diclofenac sodium gel (DSG) are both currently used to treat OA, no head-to-head study of EA and topical DSG for hand OA exists. Thus, it remains unknown whether one intervention offers improved outcomes over the other. This study aims to compare the effects of EA and topical DSG in patients with hand OA. METHODS: A total of 108 participants with hand OA according to the American College of Rheumatology criteria will be recruited and randomly assigned to the EA group or topical DSG group with a 1:1 allocation ratio. Participants in the EA group will receive EA treatment thrice weekly for 4 weeks, followed by a 12-week follow-up. In the topical DSG group, topical DSG at a dose of 2 g over the affected joints per hand will be applied four times per day for 4 weeks. The outcomes will be measured at weeks 4, 8, and 16. The primary outcome will be the change in average overall finger joint pain intensity in the dominant hand from baseline to week 4. All outcome variables will be analyzed on an intention-to-treat principle. All statistical tests will be two-sided. DISCUSSION: This study will help determine which of the two treatment protocols, EA or topical DSG, is more effective for the clinical treatment of hand OA. Trial registration ClinicalTrials.gov identifier: NCT04402047. Registered 16 May 2020, https://clinicaltrials.gov/ct2/show/NCT04402047.
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Eletroacupuntura , Osteoartrite do Joelho , Diclofenaco/uso terapêutico , Humanos , Osteoartrite do Joelho/tratamento farmacológico , Ensaios Clínicos Controlados Aleatórios como Assunto , Sódio/uso terapêutico , Resultado do TratamentoRESUMO
OBJECTIVE: The RADIANT study aimed to investigate the efficacy and safety of a complementary medicine supplement combination in people with hand osteoarthritis (HOA). METHOD: This was an internet-based, double-blind, randomised, placebo-controlled trial. Participants aged over 40 years with symptomatic HOA with radiographic confirmation (Kellgren Lawrence grade ≥ 2) throughout Australia were recruited and randomly assigned (1:1) to receive either a supplement combination composed of Boswellia serrata extract 250 mg/day, pine bark extract 100 mg/day, methylsulfonylmethane 1,500 mg/day and curcumin 168 mg/day or placebo for 12 weeks. The primary outcome was change in hand pain assessed using a visual analogue scale (VAS 0-100) from baseline to week 12. A range of secondary outcomes and additional measures were recorded. Adverse events were monitored weekly. RESULTS: One hundred and six participants were included with mean age 65.6 years and 81% were women. 45% of the participants were graded as KLG 4, 40% KLG three and 39 (37%) had erosive OA. There was no significant difference in pain VAS reduction between groups. The adjusted between group difference in means (95%CI) was 5.34 (-2.39 to 13.07). Five participants (10%) in the supplement combination group discontinued study treatment due to AE vs four participants (7%) in the placebo group. CONCLUSION: There were no significant differences in symptomatic relief between the two groups over 12 weeks. These findings do not support the use of the supplement combination for treating hand pain in people with HOA. REGISTRATION: Prospectively registered (Australian New Zealand Clinical Trials Registry ACTRN12619000835145, 31/05/2019).
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Anti-Inflamatórios/uso terapêutico , Mãos/fisiopatologia , Osteoartrite/tratamento farmacológico , Extratos Vegetais/uso terapêutico , Idoso , Boswellia , Curcumina/uso terapêutico , Dimetil Sulfóxido/uso terapêutico , Método Duplo-Cego , Quimioterapia Combinada , Feminino , Humanos , Masculino , Osteoartrite/fisiopatologia , Pinus , Casca de Planta , Sulfonas/uso terapêutico , Escala Visual AnalógicaRESUMO
Osteoarthritis (OA) is the most prevalent musculoskeletal disease and a major cause of negative relevant outcomes, associated with an ever-increasing societal burden. Pharmaceutical-grade chondroitin sulfate (CS) was repeatedly reported to reduce pain and improve function in patients with OA. This article aims to review the evidence for the role of highly purified (hp) CS (Condrosulf®, IBSA) in the treatment of OA. We collected and reported evidence concerning (1) efficacy of hpCS 800 mg/day in the treatment of OA affecting the knee, hand and hip; (2) efficacy and safety of hpCS 1200 mg/day also in the oral gel formulation; (3) the safety profile of hpCS; (4) the difference of hpCS and pharmaceutical-grade formulations versus food supplements; (5) pharmacoeconomic added value of hpCS. The data support that hpCS is an effective and safe treatment of OA, with its effect already evident at 30 days; in addition, its beneficial action is prolonged, being maintained for at least 3 months after the drug is discontinued. Full safety reports' analyses confirm that CS is safe to use and has almost no side effects, in particular, it showed better gastrointestinal tolerance if compared with non-steroidal anti-inflammatory drugs (NSAIDs). Moreover, the therapeutic strategy has proved to be cost-effective: treatment with CS reduced the use of NSAIDs and their side effects.
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Osteoartrite do Joelho , Osteoartrite , Anti-Inflamatórios não Esteroides/uso terapêutico , Sulfatos de Condroitina/uso terapêutico , Farmacoeconomia , Humanos , Articulação do Joelho , Osteoartrite/tratamento farmacológico , Osteoartrite do Joelho/tratamento farmacológico , Resultado do TratamentoRESUMO
Balneotherapy (BT) is a complementary therapy widely used in several rheumatic conditions, however, the evidence in hand osteoarthritis (HOA) is still scarce. The aim of this preliminary study is to retrospectively evaluate the symptomatic effects of a cycle of mud-bath therapy in HOA patients. Two hundred twelve outpatients with primary bilateral HOA treated with 12 daily local mud packs and generalized thermal baths with a sulfurous-arsenical-ferruginous mineral water added to usual treatment were included in the study. Each patient was examined at baseline and at the end of thermal therapy (2 weeks). Primary outcome measures were global spontaneous hand pain on a Visual Analogue Scale (VAS) and the Functional Index for Hand Osteoarthritis (FIHOA) score; secondary outcomes were handgrip strength, duration of morning stiffness, Health Assessment Questionnaire (HAQ), Short Form Health Survey (SF-12), tolerability and patients' and physicians' global impression of treatment efficacy and tolerability. Our results demonstrated that the efficacy of mud-bath therapy was significant in all the assessed parameters at the end of therapy, except for the physical component score of SF-12. The thermal treatment was well tolerated. The patient's and the physician's global assessments showed a high level of satisfaction in terms of efficacy and safety. In conclusion, our results may suggest a short-term effectiveness of mud-bath therapy in controlling pain and improving functionality in HOA patients, supporting the role of this treatment as a complementary strategy in the management of HOA; however, further randomized controlled trials with a long-term follow-up are needed.
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Arsenicais , Balneologia , Peloterapia , Osteoartrite , Força da Mão , Humanos , Medição da Dor , Estudos Retrospectivos , Resultado do TratamentoRESUMO
INTRODUCTION/OBJECTIVES: This randomized controlled intervention study investigated the effect of flaxseed poultice compress application on pain and hand functions in patients with primary interphalangeal hand osteoarthritis (OA). METHOD: The study sample consisted of 82 patients who met the inclusion criteria in the Rheumatology Outpatient Clinic at a University Hospital between January 15, 2017, and May 15, 2018. Patients included in the sample groups were selected randomly. Three sample groups were formed: intervention group I (flaxseed poultice compress) (n = 33), intervention group II (hot compress) (n = 29), and control group (n = 20). The interventions were applied once a day for 7 days in a row. These patients also continued their routine pharmacological treatment. descriptive characteristics identification form, visual analog scale (VAS), Australian-Canadian (AUSCAN) Osteoarthritis (OA) Hand Index, and side effect evaluation form were used as data collection tools. RESULTS: The means of VAS scores of patients in the intervention group I were 6.03 ± 0.25 on day 0, 2.2 ± 0.30 on day 8, and 3.39 ± 0.32 on day 15. The means of AUSCAN total scores of patients in the intervention group I were 40.84 ± 1.76 on day 0, 14.03 ± 1.66 on day 8, and 15.78 ± 1.66 on day 15. The present study showed that pain significantly decreased and the hand function efficiency increased in patients treated with flaxseed poultice compress compared with the hot compress and control groups. CONCLUSIONS: In addition to pharmacological treatment, flaxseed poultice compress intervention is recommended to be used as a nursing intervention for reducing pain and increasing hand functions for patients with hand OA in cooperation with the physicians and other health professionals.
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Linho , Osteoartrite/terapia , Fitoterapia , Preparações de Plantas , Administração Cutânea , Administração Tópica , Idoso , Feminino , Géis , Mãos/patologia , Mãos/fisiopatologia , Articulação da Mão/patologia , Humanos , Masculino , Pessoa de Meia-Idade , Osteoartrite/complicações , Dor/etiologia , Medição da Dor/métodos , Recuperação de Função Fisiológica , Índice de Gravidade de Doença , Método Simples-Cego , Turquia , Escala Visual AnalógicaRESUMO
Prolotherapy is a method of treatment of painful musculoskeletal conditions whereby a sclerosing agent is injected into an area of tendinosis or osteoarthritis to strengthen and repair painful connective tissue. It is a safe, effective, and relatively inexpensive nonsurgical treatment modality. This article provides a history of prolotherapy, discusses its proposed mechanisms of action, and provides a review of the existing literature on prolotherapy as a treatment for upper extremity pathologies, specifically, hand osteoarthritis, lateral epicondylitis, and rotator cuff disease.
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Osteoartrite/terapia , Proloterapia , Manguito Rotador/fisiopatologia , Soluções Esclerosantes/uso terapêutico , Tendinopatia/terapia , Cotovelo de Tenista/terapia , Extremidade Superior/fisiopatologia , Humanos , Osteoartrite/fisiopatologia , Tendinopatia/fisiopatologia , Cotovelo de Tenista/fisiopatologiaRESUMO
Hand osteoarthritis (OA) is associated with pain, reduced grip strength, loss of range of motion (ROM), and joint stiffness, leading to impaired hand function and difficulty in performance of daily living activities. Mud bath therapy has been reported to play a primary role in the prevention and management of OA. Thus, we planned to conduct a study aimed at investigating the effects of peloid therapy on pain, functional state, grip strength, and the quality of life and performing a comparative analysis of the outcomes of peloid therapy. In this randomized, controlled, single-blind, pilot study, patients (n = 33) underwent peloid therapy over 2 weeks, 5 sessions a week, for a total of 10 sessions and home exercise program in group 1. Patients in group 2 (control, n = 30) received only the same home exercise program as in group 1. Patients were evaluated just before, and 2 and 6 weeks after the start of the study with Visual Analogue Scale (VAS), Australian/Canadian Hand Osteoarthritis Index (AUSCAN), Health Assessment Questionnaire (HAQ), hand grip strength (HGS), and pinch strength (PS). Statistically significant improvements were observed in all parameters assessed at week 2 and week 6 in the group 1 (p < 0.05). Statistically significant differences were observed in HGS scores in the group 2 at week 2 and in AUSCAN scores at week 6 (p < 0.05). Intergroup comparisons of the scores revealed significant differences between the peloid therapy group and control group in VAS, HAQ, AUSCAN, HGS, and PS scores at week 2 and week 6 (p < 0.05). This study demonstrates that peloid therapy might be an effective and confident treatment modality in the management of symptomatic osteoarthritis of the hand and may provide effective pain control and improvements in the hand functions, quality of life, and grip strength.
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Peloterapia , Osteoartrite/terapia , Adulto , Idoso , Feminino , Mãos , Força da Mão , Humanos , Masculino , Pessoa de Meia-Idade , Manejo da Dor , Medição da Dor , Projetos Piloto , Qualidade de Vida , Método Simples-Cego , Resultado do TratamentoRESUMO
Osteoarthritis (OA) is the most common form of arthritis and its current treatment includes non-pharmacological and pharmacological modalities. Spa therapy represents a popular treatment for many rheumatic diseases. The aim of this review was to summarize the currently available information on clinical effects and mechanisms of action of spa therapy in OA of the hand. We conducted a search of the literature to extract articles describing randomized clinical trials (RCTs) in hand OA published in the period 1952-2015. We identified three assessable articles reporting RCTs on spa therapy in hand OA. Data from these clinical trials support a beneficial effect of spa therapy on pain, function and quality of life in hand OA. Spa therapy seems to have a role in the treatment of hand OA. However, additional RCTs are necessary to clarify the mechanisms of action and the effects of the application of thermal treatments.
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Balneologia , Osteoartrite/terapia , Animais , Humanos , Ensaios Clínicos Controlados Aleatórios como AssuntoRESUMO
OBJECTIVES: Evidence regarding the cost-effectiveness of joint protection and hand exercises for the management of hand OA is not well established. The primary aim of this study is to assess the cost-effectiveness (cost-utility) of these management options. In addition, given the absence of consensus regarding the conduct of economic evaluation alongside factorial trials, we compare different analytical methodologies. METHODS: A trial-based economic evaluation to assess the cost-utility of joint protection only, hand exercises only and joint protection plus hand exercises compared with leaflet and advice was undertaken over a 12 month period from a UK National Health Service perspective. Patient-level mean costs and mean quality-adjusted life years (QALYs) were calculated for each trial arm. Incremental cost-effectiveness ratios (ICERs) were estimated and cost-effectiveness acceptability curves were constructed. The base case analysis used a within-the-table analysis methodology. Two further methods were explored: the at-the-margins approach and a regression-based approach with or without an interaction term. RESULTS: Mean costs (QALYs) were £58.46 (s.d. 0.662) for leaflet and advice, £92.12 (s.d. 0.659) for joint protection, £64.51 (s.d. 0.681) for hand exercises and £112.38 (s.d. 0.658) for joint protection plus hand exercises. In the base case, hand exercises were the cost-effective option, with an ICER of £318 per QALY gained. Hand exercises remained the most cost-effective management strategy when adopting alternative methodological approaches. CONCLUSION: This is the first trial evaluating the cost-effectiveness of occupational therapy-supported approaches to self-management for hand OA. Our findings showed that hand exercises were the most cost-effective option.