Epidemiology of sleep in the city of São Paulo: follow-up of volunteers from the population-based study EPISONO

• Grant number: 14/15259-2
• Support type: Scholarships in Brazil - Post-Doctorate
• Effective date (Start): December 01, 2014
• Effective date (End): November 30, 2017
• Field of knowledge: Health Sciences - Medicine - Medical Clinics
• Principal researcher: Sergio Tufik
• Grantee: Camila Hirotsu
• Home Institution: Escola Paulista de Medicina (EPM). Universidade Federal de São Paulo (UNIFESP). Campus São Paulo. São Paulo , SP, Brazil

Abstract

In 2007, the cross-sectional study called EPISONO revealed the sleep pattern of a representative sample from the city of São Paulo, showing a high prevalence of sleep disorders such as obstructive sleep apnea and insomnia. To better clarify the burden that sleep disturbances lead to society, longitudinal studies have demonstrated a possible link between sleep and the risk of hypertension, diabetes, coronary heart disease, stroke, cancer and mortality. However, there are few studies, most with distinct populations and lacking a prospective assessment of sleep objectively. Therefore, the aim of this project is to evaluate prospectively the cohort originated by EPISONO study through investigation of the prognosis and frequency of complications among individuals who had sleep disturbances, changes in classification of the severity of these disorders and the incidence of new cases. All volunteers originally included in the baseline study will be invited to visit the Sleep Institute to answer the questionnaires and perform the polysomnography, actigraphy, blood collection for clinical analysis, blood pressure measurement, body assessment and pulmonary function. Statistical methods to evaluate estimates of variability and precision as well as the interval will employ methods of Taylor series linearization to avoid underestimation bias. For comparison between the baseline and follow up studies, technical analysis of pseudo-panels will be used, considering that the same population is studied.

Scientific publications

(16)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

HIROTSU, CAMILA; HABA-RUBIO, JOSE; TOGEIRO, SONIA M.; MARQUES-VIDAL, PEDRO; DRAGER, LUCIANO F.; VOLLENWEIDER, PETER; WAEBER, GERARD; BITTENCOURT, LIA; TUFIK, SERGIO; HEINZER, RAPHAEL. Obstructive sleep apnoea as a risk factor for incident metabolic syndrome: a joined Episono and HypnoLaus prospective cohorts study. European Respiratory Journal, v. 52, n. 5 NOV 1 2018. Web of Science Citations: 2.

HIROTSU, CAMILA; PEDRONI, MATHEUS NEGRAO; BERRO, LAIS FERNANDA; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. Nicotine and sleep deprivation: impact on pain sensitivity and immune modulation in rats. SCIENTIFIC REPORTS, v. 8, SEP 14 2018. Web of Science Citations: 1.

TEMPAKU, PRISCILA; HIROTSU, CAMILA; MAZZOTTI, DIEGO; XAVIER, GABRIELA; MAURYA, PAWAN; BRIELZKE, ELISA; BELANGERO, SINTIA; POYARES, DALVA; BITTENCOURT, LIA; TUFIK, SERGIO. Long Sleep Duration, Insomnia, and Insomnia With Short Objective Sleep Duration Are Independently Associated With Short Telomere Length. JOURNAL OF CLINICAL SLEEP MEDICINE, v. 14, n. 12, p. 2037-2045, 2018. Web of Science Citations: 3.

PEDRONI, MATHEUS NEGRAO; HIROTSU, CAMILA; PORRO, ADRIANA MARIA; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. The role of sleep in pemphigus: a review of mechanisms and perspectives. ARCHIVES OF DERMATOLOGICAL RESEARCH, v. 309, n. 8, p. 659-664, OCT 2017. Web of Science Citations: 2.

PIOVEZAN, RONALDO D.; HIROTSU, CAMILA; FERES, MARCIA C.; CINTRA, FATIMA D.; ANDERSEN, MONICA L.; TUFIK, SERGIO; POYARES, DALVA. Obstructive sleep apnea and objective short sleep duration are independently associated with the risk of serum vitamin D deficiency. PLoS One, v. 12, n. 7 JUL 7 2017. Web of Science Citations: 12.

DE OLIVEIRA, DANIELA LEITE; HIROTSU, CAMILA; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. The interfaces between vitamin D, sleep and pain. Journal of Endocrinology, v. 234, n. 1, p. R23-R36, JUL 2017. Web of Science Citations: 10.

HIROTSU, CAMILA; ALBUQUERQUE, RACHEL G.; NOGUEIRA, HELOISA; HACHUL, HELENA; BITTENCOURT, LIA; TUFIK, SERGIO; ANDERSEN, MONICA L. The relationship between sleep apnea, metabolic dysfunction and inflammation: The gender influence. BRAIN BEHAVIOR AND IMMUNITY, v. 59, p. 211-218, JAN 2017. Web of Science Citations: 5.

TEMPAKU, PRISCILA FARIAS; MAZZOTTI, DIEGO ROBLES; HIROTSU, CAMILA; ANDERSEN, MONICA LEVY; XAVIER, GABRIELA; MAURYA, PAWAN KUMAR; RIZZO, LUCAS BORTOLOTTO; BRIETZKE, ELISA; BELANGERO, SINTIA IOLE; BITTENCOURT, LIA; TUFIK, SERGIO. The effect of the severity of obstructive sleep apnea syndrome on telomere length. ONCOTARGET, v. 7, n. 43, p. 69216-69224, OCT 25 2016. Web of Science Citations: 8.

FRANGE, C.; HIROTSU, C.; HACHUL, H.; PIRES, J. S.; BITTENCOURT, L.; TUFIK, S.; ANDERSEN, M. L. Musculoskeletal pain and the reproductive life stage in women: is there a relationship?. CLIMACTERIC, v. 19, n. 3, p. 279-284, JUN 2016. Web of Science Citations: 2.

ALBUQUERQUE, RACHEL GIMENES; DIAS DA ROCHA, MARCO ALEXANDRE; HIROTSU, CAMILA; HACHUL, HELENA; BAGATIN, EDILEIA; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. A randomized comparative trial of a combined oral contraceptive and azelaic acid to assess their effect on sleep quality in adult female acne patients. ARCHIVES OF DERMATOLOGICAL RESEARCH, v. 307, n. 10, p. 905-915, DEC 2015. Web of Science Citations: 1.

HIROTSU, CAMILA; NOGUEIRA, HELOISA; ALBUQUERQUE, RACHEL G.; TOMIMORI, JANE; TUFIK, SERGIO; ANDERSEN, MONICA L. The bidirectional interactions between psoriasis and obstructive sleep apnea. INTERNATIONAL JOURNAL OF DERMATOLOGY, v. 54, n. 12, p. 1352-1358, DEC 2015. Web of Science Citations: 13.

HIROTSU, CAMILA; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. Interactions between sleep, stress, and metabolism: From physiological to pathological conditions. SLEEP SCIENCE, v. 8, n. 3, p. 143-152, NOV 2015. Web of Science Citations: 45.

ALBUQUERQUE, RACHEL GIMENES; OKAZAKI, KEITY MEY; HIROTSU, CAMILA; TOMIMORI, JANE; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. Sleep, Hansen's disease and the immune system - A not so harmonic triad. Medical Hypotheses, v. 84, n. 5, p. 456-459, MAY 2015. Web of Science Citations: 0.

ALVARENGA, TATHIANA A.; HIROTSU, CAMILA; MAZARO-COSTA, RENATA; TUFIK, SERGIO; ANDERSEN, MONICA L. Impairment of male reproductive function after sleep deprivation. Fertility and Sterility, v. 103, n. 5, p. 1355+, MAY 2015. Web of Science Citations: 18.

HACHUL, HELENA; FRANGE, CRISTINA; BEZERRA, ANDREIA GOMES; HIROTSU, CAMILA; PIRES, GABRIEL NATAN; ANDERSEN, MONICA LEVY; BITTENCOURT, LIA; TUFIK, SERGIO. The effect of menopause on objective sleep parameters: Data from an epidemiologic study in Sao Paulo, Brazil. MATURITAS, v. 80, n. 2, p. 170-178, FEB 2015. Web of Science Citations: 19.

KIM, LENISE JIHE; COELHO, FERNANDO MORGADINHO; HIROTSU, CAMILA; ARAUJO, PAULA; BITTENCOURT, LIA; TUFIK, SERGIO; ANDERSEN, MONICA LEVY. Frequencies and Associations of Narcolepsy-Related Symptoms: A Cross-Sectional Study. JOURNAL OF CLINICAL SLEEP MEDICINE, v. 11, n. 12, p. 1377-1384, 2015. Web of Science Citations: 4.