Sleep quality does not mediate the negative effects of chronodisruption on body composition and metabolic syndrome in healthcare workers in Ecuador

Carpio-Arias, Tannia Valeria; Mogrovejo, Diana C.; Cifuentes, Tomás Marcelo Nicolalde; Veloz, Estephany Carolina Tapia; Zeeuw, Chris I. De; Vinueza-Veloz, María Fernanda

doi:10.1016/j.dsx.2021.01.017

Cited by 4 publications

(5 citation statements)

References 32 publications

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“…A summary of the included articles is presented in Table 1. Out of the 12 eligible articles identified, six studies were conducted in North and South America, 37,40,42,49–51 two in the Middle East, 43,45 two in Europe, 39,48 and two in Asian countries 38,46 . The review included 11 cross‐sectional studies and one cohort study 39 .…”

Section: Resultsmentioning

confidence: 99%

“…Only female workers were involved in five studies, 37,40,46,50,51 whereas the others included both males and females. Night shift work was defined in five studies in terms of frequency and time range, 39,43,48–50 while one study simply reported only the time range 46 . Other studies did not give a clear definition.…”

Section: Resultsmentioning

confidence: 99%

“…Six studies reported adjusted OR or RR values for the effect of shift work on MetS, 37–40,49,51 while one study reported the crude value 45 . For the remaining five studies, crude OR values were manually calculated 42,43,46,48,50 .…”

Section: Resultsmentioning

confidence: 99%

“…The study by Pietroiusti et al 39 showed the highest OR value, while the lowest was reported by Kumar et al 38 Age was the most commonly adjusted covariate in all of the aforementioned seven studies where effect size was adjusted for confounders. Three studies demonstrated OR adjustments for all three parameters of age, gender, and physical activity levels 38,39,49 …”

Section: Resultsmentioning

confidence: 99%

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Shift work and the risk for metabolic syndrome among healthcare workers: A systematic review and meta‐analysis

et al. 2022

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Summary Shift work, defined as work occurring outside typical daytime working hours, is associated with an increased risk for metabolic syndrome (MetS) due to several biological and environmental changes. The MetS refers to the clustering of several known cardiovascular risk factors, including insulin resistance, obesity, dyslipidemia, and hypertension. This systematic review aims to evaluate the literature on the association between shift work and the risk of MetS in employees of the health sector. A systematic search was conducted in PubMed, Web of Science, and Scopus databases using appropriate keywords for studies published before September 1, 2021. Eligible studies were those that compared the prevalence of MetS between day and shift healthcare workers; had a cross‐sectional, case–control, or cohort study design; provided sufficient data for calculating odds ratios or relative risks with 95% confidence intervals; and articles in English. The Joanna Briggs Institute prevalence critical appraisal tool was used for quality analysis. Risk for MetS and related measures of effect size were retrieved from studies for meta‐analysis. Twelve studies met the criteria for inclusion in the review and meta‐analysis. Sample sizes ranged from 42 to 738, and the age range of subjects was between 18 and 65 years. Ten studies demonstrated high methodological quality, while two studies were of average quality. Ten out of 12 studies in the review demonstrated a higher risk in shift workers for developing MetS than day workers. The pooled OR of MetS in shift workers based on 12 studies was 2.17 (95% CI = 1.31–3.60, P = 0.003; I2 = 82%, P < 0.001). Shift workers exhibited more than a twofold increase in the chance of developing MetS in comparison with day workers.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

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Shift work and the risk for metabolic syndrome among healthcare workers: A systematic review and meta‐analysis

et al. 2022

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“…We reviewed the studies and found that the previous results were inconsistent. Some studies have suggested that shift work and sleep quality may be associated with an increased risk of metabolic syndrome [ 6 , 12 , 15 ], while others were not [ 14 , 40 ]. The results of the study by Vetter C et al suggested that recent night shift work may be more related to the onset of cardiovascular diseases [ 15 ].…”

Section: Discussionmentioning

confidence: 99%

The association between long-term night shift work and metabolic syndrome: a cross-sectional study of male railway workers in southwest China

Dong

Zeng

Yang

et al. 2022

BMC Cardiovasc Disord

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Objectives Metabolic syndrome (MetS) increases the risk of new diabetes and cardiovascular disease. Night shift work (NSW) may influence metabolic disturbance and lead to MetS. This study aims to investigate the association between long-term NSW (≥ 10 years) and MetS combined with its components in male railway workers in southwest China. Methods 11,023 male railway workers with long-term NSW of more than 10 years in the Physical Examination Center of the Affiliated Hospital of Chengdu University were enrolled. The basic data were collected by investigators and blood test results were collected. The primary outcome was the prevalence of metabolic syndrome. The results were analyzed using statistical software SPSS 22.0. Results In total, 11,023 people over the age of 40 with more than 10 years of working experience were enrolled, and 4759 (43.2%) participants had a diagnosis of MetS. The basic data indicated that night shift workers tended to be younger, shorter working years, but with higher body mass index and longer hip circumference (p < 0.05). The adjusted analysis revealed that there was no significant association between NSW and metabolic syndrome (OR 1.03, 95% CI 0.94–1.12, p = 0.543). NSW was associated with SBP ≥ 130 mmHg (OR 1.11, 95% CI 1.02–1.21, p < 0.001) and waist circumference ≥ 90 cm (OR 1.11, 95% CI 1.02–1.21, p < 0.001). Conclusions Long-term night shift workers had a higher prevalence of MetS. However, long-term NSW is not associated with a significantly increased risk of metabolic syndrome in male railway workers in southwest China. Long-term NSW is associated with elevated SBP, and waist circumference increase.

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Fazla Ki̇lolu Bi̇reylerde Uyku Kali̇tesi̇ Ve Yaşam Doyumunun Fi̇zyoloji̇k Deği̇şkenler Açisindan İncelenmesi̇

BAHAR,

SELVİ,

BAHAR

2023

İnönü Üniversitesi Sağlık Hizmetleri Meslek Yüksek Okulu Dergisi

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Bu çalışmada, fazla kilolu bireyler üzerinde uygulanan uyku kalitesi ve yaşam doyumu ölçeklerinin sonuçları ile fizyolojik değişkenler arasındaki ilişkinin belirlenmesi amaçlanmıştır. Tanımlayıcı ilişki arayıcı özellikte olan bu araştırmanın verileri 6 haftalık süreçte özel bir diyet merkezine başvuran ve Beden Kitle İndeksi (BKİ) 25 ve üzeri olan fazla kilolu bireylerden toplanmış olup, katılımcı sayısı 60 kişidir. Çalışmada tanımlayıcı Soru Formu, ölçme aracı olarak “Pittsburgh Uyku Kalitesi İndeksi (PUKİ)” ve “Yaşam doyumu” ölçekleri uygulandı. Buna ek olarak vücut analiz cihazı kullanılarak katılımcıların fizyolojik verileri elde edildi. Çalışma sonucunda elde edilen verilerin analizinde, tanımlayıcı istatistikler ile korelasyon, çoklu regresyon analizi ve betimsel istatistikler kullanıldı. Araştırmaya katılan bireylerde PUKİ; 8,9±7,0 (Ort.±Std.S), Yaşam Doyumu; 15,91±4,54 değerlerinde bulundu. PUKİ parametrelerinden en yüksek değerde “alışılmış uyku etkinliği-P4”: 2,63±0,97 olduğu tespit edildi. Uyku kalitesi regresyon sonuçlarına göre “Öznel uyku kalitesi-P1 için; “günlük fiziksel aktivite”nin (P=0,041) ve düzenli kahvaltı yapmanın anlamlı olduğu bulundu (P=0,02). İl merkezinde yaşayanlarda yaşam doyumunun yüksek olduğu belirlendi (P=0,02) ve yaşam doyumu regresyon sonuçlarında, günlük fiziksel aktivite açısından anlamlı fark gözlendi (P=0,041). Toplumumuzda yetersiz olan günlük fiziksel aktivite düzeyininin artırılması ve sağlıklı beslenerek kilo verilmesinin, bireylerde antropometrik ölçüm değerlerini olumlu etkileyeceği düşünülmüştür, dolayısıyla yaşam doyumunu ve uyku kalitesini artıracağı belirlenmiştir.

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Sleep quality does not mediate the negative effects of chronodisruption on body composition and metabolic syndrome in healthcare workers in Ecuador

Cited by 4 publications

References 32 publications

Shift work and the risk for metabolic syndrome among healthcare workers: A systematic review and meta‐analysis

Shift work and the risk for metabolic syndrome among healthcare workers: A systematic review and meta‐analysis

The association between long-term night shift work and metabolic syndrome: a cross-sectional study of male railway workers in southwest China

Fazla Ki̇lolu Bi̇reylerde Uyku Kali̇tesi̇ Ve Yaşam Doyumunun Fi̇zyoloji̇k Deği̇şkenler Açisindan İncelenmesi̇

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