Validity and reliability of the Turkish version of the Jenkins Sleep Scale in psoriatic arthritis

Duruöz, Mehmet Tuncay; Erdem, Duygu; Ulutatar, Fırat; Baklacioglu, Hatice Sule

doi:10.1007/s00296-017-3911-2

Cited by 20 publications

(25 citation statements)

References 17 publications

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“…Nevertheless, there is a strong correlation between the MAF and JSS‐TR scales supporting the data from literature since fatigue in AS is significantly associated with sleep problems . Parameters that indirectly affect sleep, such as age, BMI, and disease duration, show the discriminative properties of the JSS‐TR Previous studies have revealed poor or insignificant correlations between age, disease duration, and functional sleep parameters, which are in line with the current study's results that show the good discriminative properties of the JSS‐TR Also, the validation of JSS in RA and PsA patients showed that there was no correlation between JSS scores and clinical features (disease activity, disease duration) …”

Section: Discussionsupporting

confidence: 91%

“…In this study, poor sleepers were revealed to have higher MAF, ASQoL, and BASDAI scores than good sleepers . Validation of JSS in RA and PsA showed that there was moderate‐strong correlation of fatigue, quality of life and disability with JSS scores in accordance with our results . Therefore, sleep disturbances in RA, PsA and AS affect well‐being, disability and vitality of patients.…”

Section: Discussionsupporting

confidence: 87%

“…Also, the JSS was recently validated in rheumatoid arthritis (RA) and psoriatic arthritis (PsA). In both studies, it was found to associate with fatigue and quality of life . Approximately 50% of the RA patients showed sleep disturbance according to JSS scores.…”

Section: Introductionmentioning

confidence: 86%

“…Its reliability and validity were good in RA and PsA. In both studies, JSS was filled out quicker than the PSQI . The JSS has four questions which were primarily developed to evaluate common symptoms in the general population and to explore the components that can predict medical outcomes in clinical trials in spite of the existence of a comprehensive sleep scale that reviews all clinical varieties.…”

Section: Introductionmentioning

confidence: 99%

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Assessment of the validity and reliability of the Jenkins Sleep Scale in ankylosing spondylitis

et al. 2018

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Aim Ankylosing spondylitis (AS) affects sleep quality. Jenkins Sleep Scale (JSS) Evaluation Questionnaire is a simple and easy to understand scale. The aim of this study is to constitute validity and reliability of JSS‐TR in AS patients. Methods Jenkins Sleep Scale was translated and culturally adapted by using guidelines. Clinical and demographic data of AS patients were noted. Correlations with other functional parameters such as Multidimensional Assessment of Fatigue (MAF) scale, Ankylosing Spondylitis Quality of Life (ASQoL), Pittsburgh Sleep Quality Index (PSQI) were used to assess convergent validity of JSS‐TR (Turkish version). Discriminant validity was also assessed. Shapiro‐Wilk test was used as a test of normality. Spearman's rank correlation coefficient (rho) was used to assess the relation. Results Sixty patients (24 female and 36 male) with mean age of 39.6 ± 10.8 years were recruited. The JSS‐TR took an average of 1.5 minutes (±30 seconds) to complete. JSS‐TR had the strongest correlation with PSQI scores (ρ = 0.75) and moderate‐strong correlations with MAF, ASQoL, and Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) scores. There was insignificant correlation with non‐clinical parameters. Conclusions JSS‐TR is a valid, simple and feasible sleep instrument that can be easily applied to AS patients both in research and clinical settings.

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Section: Discussionsupporting

confidence: 91%

Section: Discussionsupporting

confidence: 87%

Section: Introductionmentioning

confidence: 86%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Assessment of the validity and reliability of the Jenkins Sleep Scale in ankylosing spondylitis

et al. 2018

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“…It is easy to score and takes less time to apply. Its validity and reliability have been studied in various diseases, including ankylosing spondylitis (AS), psoriatic arthritis (PsA) and rheumatoid arthritis (RA) [10][11][12].…”

Section: Introductionmentioning

confidence: 99%

Psychometric properties of Turkish version of Jenkins sleep scale in fibromyalgia syndrome

Ünal-Ulutatar¹,

Özsoy-Ünübol²

2020

Adv Rheumatol

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Background: Fibromyalgia syndrome (FMS) has adverse effects on the quality of sleep. The aim of this study was to investigate the validity and reliability of Jenkins Sleep Scale (JSS-TR) in Turkish FMS patients. Methods: FMS patients who met the 2016 fibromyalgia diagnostic criteria were included in the study. Clinical and demographic data of the patients were noted. The relationship between this scale and other functional parameters such as Pittsburgh Sleep Quality Index (PSQI), European Quality of Life Scale-5 Dimensions (EQ-5D), Fatigue Severity Scale (FSS), Beck Depression Inventory (BDI) was examined. Fibromyalgia Impact Questionnaire (FIQ) was used to evaluate the functional status of the patients and the progression of the disease. Test-retest reliability was calculated by re-applying the questionnaire to patients at 2-week intervals. Duloxetine treatment was initiated in newly diagnosed patients and sensitivity to change was tested at the end of the treatment. Spearman correlation coefficient was used. P < 0.05 was accepted as significant.Results: Eighty-one FMS patients (71 females, 10 males) were included in the study. The mean age was 44.2 ± 10.7 years. The strongest correlation of JSS-TR was with another sleep questionnaire, PSQI (rho = 0.79, p < 0.0005). The correlation with other functional parameters and FIQ was moderate. In test-retest validity, intraclass correlation coefficient was found to be 0.98 (p < 0.0005). Chronbach α value calculated for internal consistency was found to be 0.741. Conclusions: JSS-TR is a valid, simple and feasible sleep instrument that can be easily applied to FMS patients both in researches and clinical settings.

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Job insecurity and subjective sleep quality: The role of spillover and gender

2020

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Perceived job insecurity is a critical job stressor that creates the conditions for negative health and performance outcomes for workers while potentially increasing health‐related costs for employers. Sleep quality, an important proxy of health, has been understudied in relation to the impact of perceived job insecurity. Using job stress concepts and a perseverative cognition model, this study examines the association between perceived job insecurity and subjective sleep quality while considering negative work spillover as a mediator. We expand our analysis to consider gender as a moderator of the job insecurity–sleep quality relationship, predicting the relationship will be stronger for men than for women. Study 1 uses a nationally representative sample from the Midlife Development in the United States National Survey Refresher study consisting of 1031 working adults and a multi‐group path analysis to test our hypotheses. Results show that negative work spillover mediates the relationship between perceived job insecurity and subjective sleep quality. Study 2 uses a sample of 152 working adults who participated in three biweekly surveys. The mediating role of negative work spillover is replicated in Study 2. In both studies, no gender moderation is found. Theoretical and methodological contributions, limitations and future research directions are discussed.

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Validity and reliability of the Turkish version of the Jenkins Sleep Scale in psoriatic arthritis

Abstract: The Turkish version of JSS is a valid and reliable instrument in PsA.

Cited by 20 publications

References 17 publications

Assessment of the validity and reliability of the Jenkins Sleep Scale in ankylosing spondylitis

Assessment of the validity and reliability of the Jenkins Sleep Scale in ankylosing spondylitis

Psychometric properties of Turkish version of Jenkins sleep scale in fibromyalgia syndrome

Job insecurity and subjective sleep quality: The role of spillover and gender

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