24 hrs chronomics of BP/HR in terms of double amplitude, acrophase, hyperbaric index and its relation with circadian rhythm of 6-sulfatoxy melatonin in night shift nursing professionals: A Case-control study

2017 ◽  
Author(s):  
B Anjum ◽  
Narsingh Verma ◽  
Sandeep Tiwari ◽  
Ranjana Singh ◽  
Abbas Mahdi
Keyword(s):  
Circadian Rhythm ◽  
Case Control Study ◽  
Night Shift ◽  
Case Control ◽  
Nursing Professionals ◽  
Control Study

scholarly journals Circadian rhythm and sleep alterations in older people with lifetime depression: a case-control study

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Camilla M. Hoyos ◽  
Christopher Gordon ◽  
Zoe Terpening ◽  
Louisa Norrie ◽  
Simon J. G. Lewis ◽  
...  
Keyword(s):  
Circadian Rhythm ◽  
Older People ◽  
Case Control Study ◽  
Case Control ◽  
Sleep Alterations ◽  
Control Study

scholarly journals Evaluation of breast cancer risk in relation to night shift work in a case-control study in a Spanish population

2011 ◽  
Vol 68 (Suppl_1) ◽  
pp. A17-A18
Author(s):  
K. Papantoniou ◽  
G. Castano-Vinyals ◽  
B. P. Gomez ◽  
J. M. Altzibar ◽  
E. Ardanaz ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Breast Cancer Risk ◽  
Cancer Risk ◽  
Shift Work ◽  
Case Control Study ◽  
Night Shift ◽  
Case Control ◽  
Spanish Population ◽  
Night Shift Work ◽  
Control Study

scholarly journals 0782 Circadian Rhythm Sleep Disorders And Their Predictors Among Children With Autism - A Prospective Case Control Study.

SLEEP ◽  
2019 ◽  
Vol 42 (Supplement_1) ◽  
pp. A314-A314
Author(s):  
Anupama Gupta ◽  
Garima Shukla ◽  
Shivani Poornima ◽  
Afsar Mohammed ◽  
Jyoti Katoch ◽  
...  
Keyword(s):  
Circadian Rhythm ◽  
Sleep Disorders ◽  
Case Control Study ◽  
Children With Autism ◽  
Case Control ◽  
Circadian Rhythm Sleep Disorders ◽  
Control Study ◽  
Prospective Case Control Study

scholarly journals What is the relationship between obesity and new circadian rhythm parameters in Turkish children and adolescents? A case-control study

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Mehmet Karadag ◽  
Gulay Can Yilmaz
Keyword(s):  
Circadian Rhythm ◽  
Children And Adolescents ◽  
Sleep Duration ◽  
Case Control Study ◽  
Case Control ◽  
Normal Weight ◽  
Turkish Children ◽  
Social Jetlag ◽  
The Relationship ◽  
Control Study

Abstract Background Although the relationship between circadian rhythm parameters and obesity in children and adolescents is recognized, there are few studies on this topic. The concept of sleep-corrected social jetlag (SJLsc) has been formulated recently, but its relationship with childhood obesity has not yet been established. Therefore, we thought that SJL might play an important role in the etiology of obesity. Accordingly, we aimed to compare circadian rhythm parameters between obese and normal-weight children and adolescents. Methods Seventy-nine obese and eighty-two normal-weight children and adolescents aged between 8 and 17 years participated in this case-control study, which took place in the Mardin province of Turkey. Data were collected with a sociodemographic information form, the Childhood Chronotype Questionnaire, and anthropometric measurements. Results The average ages of the obese participants and controls were 12.3 ± 2.3 and 12.4 ± 2.2 years, respectively. Obese young people had greater evening preference, longer sleep debt duration, SJL duration and SJLsc duration, and higher Morningness–Eveningness Scale (MeScale) scores; and shorter mean sleep duration (p<0.005). In regression analyses, BMI z scores were significantly correlated with all circadian rhythm parameters, except SJLsc duration, while WC z scores were significantly correlated with all circadian rhythm parameters, except mean sleep duration. After adjustment, the high MeScale scores (OR: 1.142, p<0.05) and the presence of psychiatric disorder in the mother (OR: 15.075, p<0.05) were associated with obesity. Conclusions Circadian rhythm parameters can play an important role in the etiology of obesity. Future studies with larger samples and fewer confounding factors are needed to clarify the etiological factors.

scholarly journals Night shift work and chronic lymphocytic leukemia in the MCC-Spain case-control study

2016 ◽  
Vol 139 (9) ◽  
pp. 1994-2000 ◽  
Author(s):  
Laura Costas ◽  
Yolanda Benavente ◽  
Rocío Olmedo-Requena ◽  
Delphine Casabonne ◽  
Claudia Robles ◽  
...  
Keyword(s):  
Chronic Lymphocytic Leukemia ◽  
Shift Work ◽  
Case Control Study ◽  
Night Shift ◽  
Case Control ◽  
Lymphocytic Leukemia ◽  
Night Shift Work ◽  
Control Study

Night-shift work and hematological cancers: a population based case–control study in three Nordic countries

2018 ◽  
Vol 44 (3) ◽  
pp. 258-264 ◽  
Author(s):  
Madar Talibov ◽  
Eero Pukkala ◽  
Jan Ivar Martinsen ◽  
Laufey Tryggvadottir ◽  
Elisabete Weiderpass ◽  
...  
Keyword(s):  
Shift Work ◽  
Case Control Study ◽  
Night Shift ◽  
Population Based ◽  
Case Control ◽  
Nordic Countries ◽  
Night Shift Work ◽  
Hematological Cancers ◽  
Control Study
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