OBJECTIVES The aim of this study is to investigate the prevalence and determine the possible risk factors of poor sleep quality in Chinese type 2 diabetes patients with insulin treatment. METHODS 140 type 2 diabetes patients with insulin treatments were enrolled in our study. General characteristics and laboratory testing such glycosylated hemoglobin A1c (HbA1c), fasting plasma glucose (FPG),...

BACKGROUND Elderly people often suffer from disturbed sleep. Because traditional Chinese medicine indicates that acupressure therapy may induce sedation, testing the effectiveness of acupressure in enhancing the quality of sleep of institutionalized residents with a well-designed scientific study is needed. METHODS A randomized block experimental design was used. The Pittsburgh Sleep Quality ...

Sulfur mustard (SM) is a toxic agent that targets several tissues. It is the leading cause of persistent lung disease, progressive deterioration in lung function and mortality among patients. Disturbed sleep and poor quality of sleep are common in SM-exposed patients with chronic respiratory problems. Melatonin is an alternative medication that has been widely used to treat poor sleep quality c...

Purpose: To investigate the relationship between stress, fatigue and sleep quality among shift work nurses in Japan. Design: A descriptive correlation design using self-administered surveys. Methods: Questionnaires on (the Pittsburgh Sleep Quality Index; PSQI-J) were distributed to 653 Japan from January 2015 February 2015. Results: Participants who reported higher levels of stress (r = 0.774, ...

BACKGROUND Inadequate sleep hygiene may result in difficulties in daily functioning; therefore, reliable scales for measuring sleep hygiene are important. OBJECTIVES The purpose of this study was to assess the psychometric properties of the Persian version of the Sleep Hygiene Index (SHI). MATERIALS AND METHODS From April 2014 to May 2015, 1280 subjects, who were selected by cluster random ...

Controversy exists as to whether self-reported sleep quality declines with age, despite changes in sleep being accepted as part of normal aging. This study sought to investigate age-related differences in self-reported sleep quality, after controlling for conditions that are common with age, such as psychological symptoms and increased risk of sleep-disordered breathing (SDB). The Pittsburgh Sl...

BACKGROUND Sleep quality is an important and determining factor in the quality of life in dialysis patients. Although many chronic dialysis patients complain of poor sleep, we know little about its related factors. Therefore, this study was designed to study sleep quality and its predictors among dialysis patients. MATERIALS AND METHODS This was a cross-sectional study carried out during Augu...

objective: sleep quality affects on physical and psychological well being and even academic functions of students. indeed, sleep quality has been suggested as an individual index of general health. among adolescents and young adults, poor sleep quality is common. the aim of this survey was to determine the sleep quality and its correlation with general health in 18-year-old iranian students. me...

The purpose of this study was to determine the relationship between quality of sleep and autonomic nervous functioning in healthy adult Japanese women using three measures, namely, the Pittsburgh Sleep Quality Index (PSQI) for subjective assessment of sleep quality, actigraphy for objective assessment of sleep, and heart rate variability using high frequency and low frequency domains. Participa...

OBJECTIVE Controlled data on predictors of subjective sleep quality in patients with memory complaints are sparse. To improve the amount of comprehensive data on this topic, we assessed factors associated with subjective sleep quality in patients from our memory clinic and healthy individuals. METHODS Between February 2012 and August 2014 patients with mild cognitive impairment (MCI) and subj...