Chronotype describes a person’s general preference for mornings, evenings, or neither. It is typically conceptualized as continuous unidimensional spectrum from morningness to eveningness. Eveningness associated with poorer outcomes across myriad of physical and mental health outcomes. This later sleep wake times increased risk depression, anxiety, suicidal ideation in both clinical community s...

Salah satu penyebab utama meningkatnya angka kecelakaan di Indonesia adalah kelelahan dan kantuk yang menempatkan antara negara lain dengan tingkat tertinggi. Adapun elemen secara signifikan memengaruhi faktor individu yaitu chronotype Body Mass Index (BMI). Kelelahan dapat diukur menggunakan indikator sinyal EEG mana telah terdapat dalam beberapa studi terkait berfokus pada fluktuasi kondisi o...

BACKGROUND The aim of this study was to analyze the association between depression, quality of life and dietary intake in newly diagnosed Obstructive Sleep Apnea (OSA) patients. METHODS From 153 eligible patients suffering from sleep disturbances, 64 met inclusion and exclusion criteria. The polysomnography was used for OSA diagnosis. The quality of life (QOL) was assessed by WHOQOL-BREF ques...

The scope of this study was to evaluate the sleep/wake cycle in shift work nurses, as well as their sleep quality and chronotype. The sleep/wake cycle was evaluated by keeping a sleep diary for a total of 60 nurses with a mean age of 31.76 years. The Horne & Östberg Questionnaire (1976) for the chronotype and the Pittsburgh Sleep Quality Index (PSQI) for sleep quality were applied. The results ...

Recently, the issue of diurnal preferences has been increasingly studied within the context of romantic relationships and sexual functioning. In the present paper we apply a dyadic design to investigate the role of romantic partners’ diurnal preferences in determining a variety of relationship outcomes. A sample of 91 heterosexual couples completed a set of questionnaires measuring relationship...