Abstract:
OBJECTIVE:To translate and validate the Quebec User Evaluation of Satisfaction with Assistive Technology (QUEST 2.0) into Brazilian Portuguese. METHODS:Certified translators translated and back-translated Quest. Content validity (CVI) was determined by 5 experts and, after the final version of B-Quest, a pre-test was applied to users of manual wheelchairs, walkers and crutches. The psychometric properties were tested to assure the validity of items and the reliability and stability of the scale. RESULTS:Data were obtained from 121 users of the above-mentioned devices. Our study showed a CVI of 91.66% and a satisfactory factor analysis referent to the two-dimensional structure of the instrument that ensured the representativeness of the items. The Cron-bach's alpha of the items device, service and total score of B-Quest were 0.862, 0.717 and 0.826, respectively. Test-retest stability conducted after a time interval of 2 months was analyzed using Spearman's correlation test, which showed high correlation (ρ >0.6) for most items. CONCLUSION:The study suggests that the B-Quest is a reliable, representative, and valid instrument to measure the satisfaction of users of assistive technology in Brazil.
journal_name
Rev Bras Reumatoljournal_title
Revista brasileira de reumatologiaauthors
de Carvalho KE,Gois Júnior MB,Sá KNdoi
10.1016/j.rbr.2014.04.003subject
Has Abstractpub_date
2014-07-01 00:00:00pages
260-7issue
4eissn
0482-5004issn
1809-4570pii
S0482-5004(14)00117-Xjournal_volume
54pub_type
杂志文章abstract::Rats are currently the most used laboratory animals to investigate osteoporosis. We report an efficient method of ovariectomy and compared this method with the two other operative methods of ovariectomy (i.e., midline dorsal skin incision and double dorsolateral approach, which are used commonly for inducing experimen...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2012-05-01 00:00:00
abstract::Spondyloarthritis patients can be more frequently affected by IgA nephropathy than the general population, and a common etiopathogenic mechanism can be involved. We report four cases that may exemplify that association. ...
journal_title:Revista brasileira de reumatologia
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更新日期:2011-01-01 00:00:00
abstract::Anti-TNF-α agents have emerged as a potent treatment for patients with rheumatoid arthritis unresponsive to conventional disease-modifying antirheumatic drugs. Increased susceptibility to infections induced by these drugs is the main complication of their use. Reactivation of hepatitis B virus (HBV) is one of the most...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Lactic acid is a byproduct of both muscle metabolism and the central nervous system. Changes in metabolism are related to various physiological and pathological conditions. The aim of this study was to determine the relationship between migraine and fibromyalgia with the levels of lactic acid in the blood. ...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2015.02.002
更新日期:2015-11-01 00:00:00
abstract::This article is a systematic review of the literature about the coexistence of cancer and autoimmune rheumatic diseases, their main associations, cancers and possible risk factors associated, with emphasis on existing population-based studies, besides checking the relation of this occur with the use of the drugs used ...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章,评审
doi:
更新日期:2014-03-01 00:00:00
abstract:PURPOSE:The aim of the present study was to investigate the HLA phenotype in Dupuytren's contracture (DC) patients in order to verify the correlation of these alleles with risk factors for development of DC in the Brazilian population. METHODS:This was a case-controlled study of 25 DC patients and 443 healthy individu...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2014-01-01 00:00:00
abstract:INTRODUCTION:Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by systemic joint inflammation that often leads to significant disability. Several effective anti-TNF agents have been used, but some patients have shown an inadequate response. Rituximab is a therapeutic monoclonal antibody indicated ...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章,评审
doi:
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVE:To evaluate the serum levels of leptin and adiponectin in patients with systemic lupus erythematosus (SLE) and correlate their levels with disease activity, presence of autoantibodies and clinical manifestations. METHODS:52 women with SLE and 33 healthy women were evaluated. The patients were divided into tw...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2014.08.014
更新日期:2015-03-01 00:00:00
abstract::Machrophage activation syndrome (MAS) is a rare and potentially fatal disease, commonly associated with chronic rheumatic diseases, mainly juvenile idiopathic arthritis. It is included in the group of secondary forms of haemophagocytic syndrome, and other causes are lymphoproliferative diseases and infections. Its mos...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2014.02.007
更新日期:2015-01-01 00:00:00
abstract:INTRODUCTION:Premature development of atherosclerosis in systemic lupus erythematosus has been widely reported. Anti-lipoprotein lipase antibody may be one cause contributing to this disorder. OBJECTIVE:To assess the extent of coronary risk due to autoimmune antibodies in terms of carotid plaque in lupus patients. PA...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1590/s0482-50042010000500007
更新日期:2010-09-01 00:00:00
abstract::Osteoporosis is considered a common metabolic bone disease and its prevalence is increasing worldwide. In this context, physical activity has been used as a non-pharmacological tool for prevention and auxiliary treatment of this disease. The aim of this systematic review was to evaluate the effects of cycling and swim...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2015.09.010
更新日期:2016-02-17 00:00:00
abstract::TNF blockade has been successful in the treatment of some rheumatic diseases such as spondyloarthritis. Many infectious complications have been reported with anti-TNF therapy, mainly bacterial, mycobacterial, viral and fungal infections. Entamoeba histolytica is an extracellular protozoan parasite that mainly causes c...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2013.09.004
更新日期:2014-11-01 00:00:00
abstract:INTRODUCTION:TCF7L2 is a transcription factor involved in Wnt/beta-catenin signaling and which has a variant known to be consistently associated with type 2 diabetes risk and some studies have also indicated its association with risk of certain types of cancer. OBJECTIVE:Since this pathway may be involved in the patho...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVE:To study the association of anti-nucleosome (anti-NCS) antibodies in primary antiphospholipid syndrome (APS) and the development of systemic lupus erythematosus (SLE) during follow-up. MATERIALS AND METHODS:Thirty-six women with primary APS were evaluated prospectively for clinical features of systemic autoi...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2012-05-01 00:00:00
abstract:INTRODUCTION:The colored ultrasound images can better highlight the joint echotexture damage. OBJECTIVE:To detect echotexture changes in joints of patients with rheumatic diseases, through a color histogram, and to correlate the area measurements with the gray scale (GS). METHODS:Four patients with chondrocalcinosis,...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2014.12.016
更新日期:2015-05-28 00:00:00
abstract:OBJECTIVE:To assess retrospectively the ocular changes in children and adolescents with juvenile systemic lupus erythematosus (JSLE) in a tertiary pediatric rheumatology service. METHODS:This study assessed 117 JSLE patients (85.5% female, 60.7% non-Caucasian), who met at least four criteria of the 1997 SLE classifica...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2011-12-01 00:00:00
abstract:INTRODUCTION:Fibromyalgia (FM) is a chronic pain condition that causes impaired functional capacity, possibly through the adoption of sedentary behaviour. However, little is known regarding physical activity level and its relationship with physical performance in women with FM. OBJECTIVES:To compare physical activity ...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2013-05-01 00:00:00
abstract::The aim of this study was to determine the prevalence of osteopenia and osteoporosis in a female population, that had bone mineral density (BMD) measured by dual-energy X-ray absorptiometry (DXA) in a specialized clinic in the south of Brazil. We conducted a cross-sectional study including 1,871 women that performed s...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2014.08.012
更新日期:2015-05-01 00:00:00
abstract:INTRODUCTION:Very few studies carried out with Latin American populations on the demographic and clinical characteristics of patients diagnosed with early rheumatoid arthritis (RA) can be found in the literature. OBJECTIVE:To characterize a population of patients with early RA, prospectively followed, concerning demog...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVE:To investigate the feasibility of bone turnover markers (BTMs) for the assessment of bone metabolism in patients with systemic lupus erythematosus (SLE), according to the guidelines of the International Osteoporosis Foundation and the International Federation of Clinical Chemistry and Laboratory Medicine. ME...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2014.10.004
更新日期:2015-03-01 00:00:00
abstract:INTRODUCTION:The Brazilian Unified Health Care System (SUS) offers treatment for patients with RA through federal funding (Ministry of Health) and state co-financing. The Clinical Protocol and Therapeutic Guidelines for the treatment of rheumatoid arthritis describe the therapeutic regimen for the disease, including th...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2012-03-01 00:00:00
abstract::Systemic Sclerosis (SSc) is an autoimmune disease of multifactorial etiology, triggered by a combination of genetic and environmental factors. Its varied clinical expression results from the complex physiopathogenic interaction of three main elements: proliferative vasculopathy, immune dysregulation and abnormal depos...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章,评审
doi:10.1016/j.rbr.2013.01.001
更新日期:2013-11-01 00:00:00
abstract:INTRODUCTION:Osteoarthritis (OA) affects the articular cartilage and subchondral bone, compromising the joint as a whole. The knee joint is characterized as one of the main sites of involvement of OA and the most significant risk factors for developing the disease are aging, overweight and female gender. OA is consider...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2015.03.001
更新日期:2015-09-01 00:00:00
abstract:INTRODUCTION:Fibromyalgia is a rheumatic syndrome characterized by diffuse and chronic pain associated with fatigue, sleep disorders, anxiety, depression, memory loss, and dizziness. Although the physiological mechanisms that control fibromyalgia have not been precisely established, neuroendocrine, genetic or molecular...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2010-03-01 00:00:00
abstract:OBJECTIVES:To determine the frequency of antibodies to chromatin components in juvenile systemic lupus erythematosus (JSLE), and to correlate the presence of these autoantibodies with clinical manifestations and disease activity. METHODS:Anti-chromatin (anti-CHR), anti-nucleosome core particle (anti-NCS) and anti-dsDN...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2012-10-01 00:00:00
abstract::Castleman's disease (CD) is a polyclonal lymphoproliferative disorder also known as giant nodular hyperplasia or angiofollicular lymph node hyperplasia. It is a rare disease often associated to human immunodeficiency virus (HIV) and human herpes virus 8 (HHV-8). Histopathological findings in Castleman's disease sugges...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2013.05.004
更新日期:2014-07-01 00:00:00
abstract::Tumor necrosis factor-alpha (TNF-alpha) is a proinflammatory cytokine, and its excess can lead to severe consequences. Those effects are known to be antagonized by TNF-alpha inhibitors. Etanercept is a fusion protein that inhibits TNF-alpha action. As TNF-alpha regulation is related to cellular differentiation of vari...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章,评审
doi:
更新日期:2012-01-01 00:00:00
abstract::Systemic lupus erythematosus juvenile (SLEJ) is a multi-systemic, chronic inflammatory disease, and with autoimmune features. Some clinical manifestations of this disease are similar to those found in Acquired Immunodeficiency Syndrome (AIDS). Coexistence of AIDS with SLEJ is rare, especially in the pediatric populati...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2010-07-01 00:00:00
abstract::Case report of a 38-year-old female patient with systemic lupus erythematosus (SLE) who presented an acute arterial thromboembolic event in the right lower limb. Investigation showed the presence of antiphospholipid antibodies and sterile vegetation in the mitral valve, Libman-Sacks endocarditis (LSE). Possible causes...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVES:To assess the association between hyperuricemia and different neuropsychiatric manifestations and stroke risk factors in systematic lupus erythematosus (SLE) patients. METHODS:This study was conducted on 204 SLE patients who were admitted to a tertiary referral center. A standardized questionnaire was compl...
journal_title:Revista brasileira de reumatologia
pub_type: 杂志文章
doi:10.1016/j.rbr.2015.05.002
更新日期:2015-07-17 00:00:00