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Tsang HHL, Wong CKH, Cheung PWH, Lau CS, Chung HY, Cheung JPY. Responsiveness of the EuroQoL 5-Dimension (EQ-5D) questionnaire in patients with spondyloarthritis. BMC Musculoskelet Disord 2021; 22:439. [PMID: 33990193 PMCID: PMC8122540 DOI: 10.1186/s12891-021-04315-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 04/30/2021] [Indexed: 11/10/2022] Open
Abstract
Background Spondyloarthritis (SpA) has a significant impact on patients’ quality of life due to functional impairments. Generic health instruments like the EuroQoL 5-dimension (EQ-5D) is important for cost-utility analysis of health care interventions and calculation of quality-adjusted life-years. It has been validated in patients with SpA. However, its responsiveness property is unclear. Hence, the aim of study is to test the responsiveness properties of the EQ-5D health measure for Chinese patients with SpA. Methods Prospective and consecutive recruitment of 151 Chinese patients with SpA was conducted with follow-up assessments 6 months later. Demographic data including smoking and drinking habits, education level, income and occupation was collected. Disease-associated data including disease duration, presence of back pain, peripheral arthritis, dactylitis, enthesitis, uveitis, psoriasis, and inflammatory bowel disease was also recorded. Questionnaires regarding disease activity and functional disability (BASDAI, BASFI, BASGI, BASMI, ASDAS), mental health (HADS) and the EQ-5D scores were recorded. Responsiveness was tested against the global rating of change scale (GRC) and changes in disease activity using BASDAI and ASDAS-CRP. Results A total of 113 (74.8%) patients completed the follow-up assessments. Most patients (61.6%) had low disease activity level with BASDAI <4 and 39.7% of patients had inactive disease by ASDAS-CRP. EQ-5D scores was well discriminated along with BASDAI and BASFI scores. EQ-5D scores also correlated well with HADS. The GRC was not able to discriminate adequately. No significant ceiling or floor effect was observed. Conclusions EQ-5D demonstrates satisfactory responsiveness property for assessment of changes in SpA disease activity. Level of evidence II
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Affiliation(s)
| | - Carlos King Ho Wong
- Department of Family Medicine and Primary Care, The University of Hong Kong, Hong Kong SAR, China
| | - Prudence Wing Hang Cheung
- Department of Orthopaedics and Traumatology, The University of Hong Kong, Professorial Block, 5th Floor, 102 Pokfulam Road, Pokfulam, Hong Kong SAR, China
| | - Chak Sing Lau
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Ho Yin Chung
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Jason Pui Yin Cheung
- Department of Orthopaedics and Traumatology, The University of Hong Kong, Professorial Block, 5th Floor, 102 Pokfulam Road, Pokfulam, Hong Kong SAR, China.
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Song Y, Chen H. Predictors of Health-Related Quality of Life in Patients with Ankylosing Spondylitis in Southwest China. Patient Prefer Adherence 2021; 15:1887-1894. [PMID: 34483655 PMCID: PMC8409598 DOI: 10.2147/ppa.s324097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 08/22/2021] [Indexed: 02/05/2023] Open
Abstract
PURPOSE The purpose of this study was to evaluate health-related quality of life (QoL) and explore its predictors in patients with ankylosing spondylitis (AS) in Southwest China. PATIENTS AND METHODS We recruited AS patients from a tertiary hospital in Chengdu, China. Data were collected by self-reported questionnaires, including sociodemographic and disease-related variables, the Medical Outcomes Study 36-Item Short Form (SF-36), Beck Depression Inventory-Second Edition (BDI-II), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Functional Index (BASFI), and Bath Ankylosing Spondylitis Global score (BAS-G). Stepwise multiple linear regression analysis was used to determine the factors affecting physical component summary (PCS) and mental component summary (MCS) of SF-36. RESULTS A total of 125 patients with AS were included in the current study. The PCS, MCS scores of SF-36 were 41.06±9.12, 47.82±9.84, respectively. Stepwise multiple linear regression analysis showed that higher educational level (β=0.237, P<0.001) and income (β=0.141, P=0.017), lower BASDAI (β=-0.195, P=0.006), BASFI (β=-0.317, P<0.001) and BAS-G (β=-0.288, P<0.001) scores were associated with higher PCS scores of SF-36. Higher BDI-II (β=-0.444, P<0.001) and fatigue (β=-0.293, P<0.001) scores were associated with worse MCS scores of SF-36. CONCLUSION AS patients in Southwest China had impaired health-related QoL. Healthcare providers should take effective strategies to modify the factors affecting health-related QoL, which may prompt disease management and increase QoL.
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Affiliation(s)
- Yuqing Song
- West China School of Nursing/West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, People’s Republic of China
| | - Hong Chen
- West China School of Nursing/West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, People’s Republic of China
- Correspondence: Hong Chen West China School of Nursing/West China Hospital Sichuan University, No. 37, Guoxuexiang, Wuhou District, Chengdu, Sichuan, 610041, People’s Republic of ChinaTel +86 28 8542 2684 Email
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Fatigue and contributing factors in Chinese patients with ankylosing spondylitis. Clin Rheumatol 2020; 39:2337-2344. [PMID: 32133565 DOI: 10.1007/s10067-020-04976-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 12/25/2019] [Accepted: 02/07/2020] [Indexed: 01/26/2023]
Abstract
OBJECTIVES Fatigue is a common symptom in patients with ankylosing spondylitis (AS). However, fatigue of AS patients has not been well elucidated in China. This study aimed to evaluate the predictors of fatigue and the effects of fatigue on health-related quality of life among patients with AS. METHOD A total of 150 AS patients were involved in the study. A series of questionnaires included the following: Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Metrology Index (BASMI), Bath Ankylosing Spondylitis Functional Index (BASFI), the 10-cm Visual Analog Scale (VAS), the Self-Rating Anxiety Scale (SAS), the Self-Rating Depression Scale (SDS), the Pittsburgh Sleep Quality Index (PSQI), the Health Assessment Questionnaire-Disability Index (HAQ-DI), the Short Form 36 Health Survey (SF-36), and the Fatigue Severity Scale (FSS). Independent samples t test, Mann-Whitney U test, chi-square analysis, Pearson/Spearman correlation, and binary logistic regression were used to analyze the data. RESULTS The results demonstrated that 48.7% individuals with AS suffered from fatigue. Binary logistic regression indicated that waist-to-hip ratio, BASDAI, and sleep disturbance were independent predictors of fatigue in AS patients. Meanwhile, severe fatigue led to lower quality of life. CONCLUSION These findings suggested that medical personnel should pay more attention to AS patients with fatigue and take effective measures to relieve fatigue. Key Points • Incidence of fatigue in AS patients is 48.7% according to this cross-sectional study. • The occurrence of fatigue was associated with higher WHR, higher BASDAI, and sleep disturbance. • We also found that the occurrence of fatigue significantly reduced the quality of life in AS patients both physically and psychologically.
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Rohde G, Berg KH, Pripp AH, Prøven A, Haugeberg G. No deterioration in health-related quality of life in patients with axial spondyloarthritis followed for 5 years in ordinary outpatient clinics in the biological treatment era. Qual Life Res 2019; 29:99-107. [PMID: 31559519 PMCID: PMC6962281 DOI: 10.1007/s11136-019-02308-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/17/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND Axial spondyloarthritis (ax-SpA) causes pain, fatigue, stiffness, loss of physical function and impaired health-related quality of life (HRQOL). AIMS The study aimed to explore the changes in HRQOL over 5 years in patients with ax-SpA and to identify baseline predictors associated with changes in HRQOL assessed using three HRQOL measures. METHODS Demographic, disease, medication and HRQOL data were collected at baseline and at 5-year follow-up. HRQOL was assessed using SF-6D, 15D and SF-36. Analyses involved McNemar, independent paired t tests and multiple regression. RESULTS In the 240 (women 31%, men 69%) ax-SpA patients assessed (mean age 46 years), measures reflecting disease activity decreased and co-morbidities increased, and more patients were treated with biologic drugs during follow-up. No deterioration in HRQOL was observed between baseline and 5-year follow-up; indeed, there was a significant increase in SF-6D and SF-36 PCS scores. Improvement in HRQOL measured by SF-6D was associated with younger age, higher education, low Bath Ankylosing Spondylitis (BAS) Activity Index (BASDAI), high BAS Patient Global Score and high C-reactive protein; improvement in SF-36 PCS was associated with younger age, higher education, low BASDAI and no use of biological treatment at baseline. CONCLUSION Our ax-SpA outpatient clinic patients, with more patients treated with biologic drugs during the 5-year follow-up, did not deteriorate in HRQOL. In fact, the physical dimension in HRQOL improved over the years, as did measures reflecting disease activity. Our study adds evidence to the importance of suppressing inflammation to maintain and improve HRQOL in ax-SpA patients.
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Affiliation(s)
- Gudrun Rohde
- Faculty of Health and Sport Sciences, University of Agder, Norway and Department of Clinical Research, Sorlandet Hospital, Kristiansand, Postbox 422, 4604, Kristiansand, Norway.
| | - Kari Hansen Berg
- Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Are Hugo Pripp
- Oslo Centre of Biostatistics and Epidemiology, Research Support Services, Oslo University Hospital, Oslo, Norway.,Faculty of Health Sciences, OsloMet - Oslo University Hospital, Oslo, Norway
| | - Anne Prøven
- Department of Rheumatology, Martina Hansens Hospital, Baerum, Norway
| | - Glenn Haugeberg
- Division of Rheumatology, Department of Medicine, Sorlandet Hospital HF, Kristiansand, Norwegian University of Science and Technology, Trondheim, Norway
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Tsang HHL, Cheung JPY, Wong CKH, Cheung PWH, Lau CS, Chung HY. Psychometric validation of the EuroQoL 5-dimension (EQ-5D) questionnaire in patients with spondyloarthritis. Arthritis Res Ther 2019; 21:41. [PMID: 30700326 PMCID: PMC6354427 DOI: 10.1186/s13075-019-1826-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Accepted: 01/16/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Spondyloarthritis (SpA) has a significant impact on patients' quality of life due to functional impairments. Generic health instruments like the EuroQoL 5-dimension (EQ-5D) is important for the cost-utility analysis of health care interventions and calculation of quality-adjusted life years. However, the applicability of the EQ-5D health measure in Chinese patients with SpA is currently unknown. Hence, the aim of the study is to test the psychometric properties and to validate the use of the EQ-5D health measure for utility analyses in Chinese patients with SpA. METHODS Prospective and consecutive recruitment of 220 Chinese patients with SpA was conducted. Demographic data including smoking and drinking habits, education level, income, and occupation was collected. Disease-associated data including disease duration, the presence of back pain, peripheral arthritis, dactylitis, enthesitis, uveitis, psoriasis, and inflammatory bowel disease was also recorded. Questionnaires regarding disease activity and functional disability (BASDAI, BASFI, BASGI, BASMI, ASDAS, ODI), mental health (HADS depression and anxiety), and the EQ-5D scores were recorded. SF-36 scores were used to verify the findings. Baseline correlations were performed along with test-retest reliability, validity, and internal consistency tests. Specifically, the relationship between EQ-5D and disease activity and functional scores was studied. RESULTS EQ-5D scores achieved acceptable internal consistency and reliability. A ceiling effect was observed for all domains of the EQ-5D except for pain/discomfort. No floor effect was observed. Significant negative correlations were observed between ODI, HADS, BASFI, BASMI, BASDAI, and ASDAS-CRP and with EQ-5D. A higher disease activity was well-differentiated by EQ-5D, as with the disability and mental health scores. CONCLUSIONS The EQ-5D demonstrates satisfactory psychometric properties for assessment of SpA patients. It has high utility for demonstrating changes in disease activity and disability.
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Affiliation(s)
| | - Jason Pui Yin Cheung
- Department of Orthopaedics & Traumatology, The University of Hong Kong, Professorial Block, 5th Floor, 102 Pokfulam Road, Pokfulam, Hong Kong SAR, China.
| | - Carlos King Ho Wong
- Department of Family Medicine and Primary Care, The University of Hong Kong, Hong Kong SAR, China
| | - Prudence Wing Hang Cheung
- Department of Orthopaedics & Traumatology, The University of Hong Kong, Professorial Block, 5th Floor, 102 Pokfulam Road, Pokfulam, Hong Kong SAR, China
| | - Chak Sing Lau
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Ho Yin Chung
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China
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Abstract
Axial spondyloarthritis (AxSpA) is an inflammatory spondyloarthritis (SpA) that has significant impact on a patient's life. Symptoms, including fatigue, sleep problems, depression, and sexual dysfunction, can profoundly impact health-related quality of life (HRQoL) and limit work, leisure, and daily activities. Available therapies effectively manage pain and inflammation in early-stage disease, but patients often continue to experience impaired HRQoL. Thus, there remains a need for new therapies with novel mechanisms that can stop disease progression, potentially reverse damage caused by AxSpA and improve HRQoL in patients with AxSpA. Newer biologic agents, such as those targeting the interleukin 17-interleukin 23 axis, have promising efficacy and may improve HRQoL for patients with AxSpA. The AxSpA has many negative effects on HRQoL. By targeting disease pathways responsible for the development of AxSpA, approved and emerging therapies potentially reduce disease activity and improve the functional status of patients with AxSpA. This narrative review reflects on the findings of studies evaluating HRQoL of individuals with AxSpA and the role of newer therapies.
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Pearson NA, Packham JC, Tutton E, Parsons H, Haywood KL. Assessing fatigue in adults with axial spondyloarthritis: a systematic review of the quality and acceptability of patient-reported outcome measures. Rheumatol Adv Pract 2018; 2:rky017. [PMID: 31431965 PMCID: PMC6649921 DOI: 10.1093/rap/rky017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 05/01/2018] [Indexed: 01/08/2023] Open
Abstract
Objective The aim was to evaluate the quality and acceptability of patient-reported outcome measures used to assess fatigue in patients with axial spondyloarthritis. Methods A two-stage systematic review of major electronic databases (1980–2017) was carried out to: (i) identify measures; and (ii) identify evaluative studies. Study and measurement quality were evaluated following international standards. Measurement content was appraised against a conceptual model of RA-fatigue. Results From 387 reviewed abstracts, 23 articles provided evidence for nine fatigue-specific measures: 6 multi-item and 3 single-item. No axial spondyloarthritis-fatigue-specific measure was identified. Evidence of reliability was limited, but acceptable for the Multi-dimensional Fatigue Inventory (internal consistency, test–retest) and Short Form 36-item Health Survey Vitality subscale (SF-36 VT; internal consistency). Evidence of construct validity was moderate for the Functional Assessment of Chronic Illness Therapy-Fatigue and 10 cm visual analog scale, limited for the SF-36 VT and not available for the remaining measures. Responsiveness was rarely evaluated. Evidence of measurement error, content validity or structural validity was not identified. Most measures provide a limited reflection of fatigue; the most comprehensive were the Multi-dimensional Assessment of Fatigue, Multi-dimensional Fatigue Inventory-20, Functional Assessment of Chronic Illness Therapy-fatigue and Fatigue Severity Scale. Conclusion The limited content and often poor quality of the reviewed measures limit any clear recommendation for fatigue assessment in this population; assessments should be applied with caution until further robust evidence is established. Well-developed, patient-derived measures can provide essential evidence of the patient’s perspective to inform clinical research and drive tailored health care. The collaborative engagement of key stakeholders must seek to ensure that future fatigue assessment is relevant, acceptable and of high quality.
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Affiliation(s)
- Nathan A Pearson
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
| | - Jonathan C Packham
- Institute of Applied Clinical Science, Keele University, Staffordshire, UK.,Haywood Academic Rheumatology Centre, Staffordshire, UK
| | - Elizabeth Tutton
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK.,Trauma Research, Kadoorie Centre, John Radcliffe Hospital, Oxford University Hospitals, Oxford, UK
| | - Helen Parsons
- Clinical Trials Unit, Warwick Medical School, University of Warwick, Coventry, UK
| | - Kirstie L Haywood
- Warwick Research in Nursing, Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
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Rohde G, Berg KH, Prøven A, Haugeberg G. The relationship between demographic- and disease-related variables and health-related quality of life in patients with axial spondyloarthritis. BMC Musculoskelet Disord 2017; 18:328. [PMID: 28764693 PMCID: PMC5540516 DOI: 10.1186/s12891-017-1693-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 07/24/2017] [Indexed: 11/10/2022] Open
Abstract
Background Axial spondyloarthritis (ax-SpA) is a chronic inflammatory disease of the spine causing pain, stiffness, loss in physical function, and fatigue. Therefore, the physical and psychological burden of having this chronic disease can reduce the quality of life. We aimed to explore the relationship between demographic- and disease-related variables and health-related quality of life (HRQoL) in patients with ax-SpA. Methods Demographic- and disease-related, HRQoL-related and treatment data were collected. Disease measures included the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), the BAS Functional Index (BASFI), the BAS Global (BAS-G) score, the Maastricht Ankylosing Spondylitis Enthesitis Score (MASES), the Health Assessment Questionnaire (HAQ) and co-morbidity. HRQoL was assessed using the SF-36 and the utility measures SF-6D and 15D. Variables associated with HRQoL were identified in unadjusted and adjusted analyses. Results We examined 380 patients with ax-SpA (67% men) with a mean age of 46 years. Among them, 86% reported exercising >1 h per week. Mean values were as follows: BASDAI, 3.17; MASES, 3.19; BASFI, 2.71; BAS-G. 3.88; and HAQ, 0.56. The percentage of current users of NSAIDs was 44%, and of DMARDs 23%. In multivariate analyses, exercising 1–3 h per week (B = 2.73, p = 0.022) and exercising >3 h per week (B = 2.71, p = 0.020), lower HAQ scores (B = −4.61, p = 0.001), lower BASFI scores (B = −1.05, p = 0.010) and lower BAS-G scores (B = −0.91, p = 0.001) were independently associated with higher SF-36-PCS scores, whereas modest alcohol consumption (B = 4.63, p = 0.018) and a lower BAS-G score (B = −1.73, p < 0.001) were independently associated with higher SF-36-MCS scores. Exercising 1–3 h per week (B = 0.032, p = 0.004) and exercising >3 h per week (B = 0.036, p = 0.001), lower HAQ scores (B = −0.051, p < 0.001), lower BAS-G scores (B = −0.010, p < 0.001) and co-morbidity (B = −0.014, p = 0.004) were independently associated with higher 15D scores. Finally, exercising 1–3 h per week (B = 0.045, p = 0.001) and exercising > 3 h per week (B = 0.053, p < 0.001), lower HAQ scores (B = −0.054, p = 0.001) and lower BAS-G scores (B = −0.020, p < 0.001) were associated with higher SF-6D scores. Conclusions In patients with ax-SpA, a low level of physical activity, impaired physical function and impaired general well-being were independently and consistently associated with a decreased HRQoL across all applied measures.
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Affiliation(s)
- Gudrun Rohde
- Faculty of Health and Sport Sciences, University of Agder, Kristiansand, 422, 4604, Kristiansand, Norway. .,Department of Clinical Research, Sorlandet Hospital, Kristiansand, 4604, Norge. .,Marie Curie Palliative Care Research Department and Division of Psychiatry, University College London, London, UK.
| | - Kari Hansen Berg
- Faculty of Health and Sport Sciences, University of Agder, Kristiansand, 422, 4604, Kristiansand, Norway
| | - Anne Prøven
- Department of Rheumatology, Martina Hansens Hospital, Bærum, Norway
| | - Glenn Haugeberg
- Department of Clinical Research, Sorlandet Hospital, Kristiansand, 4604, Norge.,Department of Rheumatology, Martina Hansens Hospital, Bærum, Norway.,Department of Neurosciences, Rheumatology Division, INM, Norwegian University of Science and Technology, Trondheim, Norway
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The health-related quality of life of ankylosing spondylitis patients assessed by SF-36: a systematic review and meta-analysis. Qual Life Res 2016; 25:2711-2723. [PMID: 27324038 DOI: 10.1007/s11136-016-1345-z] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/14/2016] [Indexed: 12/26/2022]
Abstract
PURPOSE The main purpose of this meta-analysis was to evaluate the impact of ankylosing spondylitis on the health-related quality of life assessed by the Medical Outcomes Short-Form-36 questionnaire (SF-36). METHODS A systematic literature search was performed on PubMed and Web of Science until January 22, 2016 to obtain eligible studies. Random effect model was performed to summarize the scores of each domain. The radar chart was used to compare the scores of AS patients with other health conditions. Spearman's correlation analysis and meta-regression were used to explore the related factors. STATA (version 11.0) and SPSS (version 13.0) were adopted in this meta-analysis. RESULTS Thirty-eight studies were included in this study, which were all reliable to summarize the scores of the SF-36. Pooled mean scores of the physical health domains ranged from 45.93 to 58.17, with the RP and PF domains being the lowest and the highest, respectively. Pooled mean scores of the mental health domains ranged from 47.49 to 62.52, with the VT and SF domains being the lowest and the highest, respectively. Besides, the physical component summary was lower than the mental component summary. BASDAI and BASFI were negatively associated with some domains of the SF-36 significantly. Patients with AS had a substantial impaired HRQoL in comparison with the general population. CONCLUSIONS AS could adversely affect the HRQoL of patients. Measuring HRQoL should be considered as an essential part of the overall assessment of health status of AS patients, which would provide valuable clues for improving the management of disease and making decisions regarding treatment.
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