Evaluation of knowledge level related to obstructive sleep apnea syndrome.

OBJECTIVE: Our aim in this study is to evaluate the knowledge level of outpatients about obstructive sleep apnea syndrome (OSAS). SUBJECTS AND METHODS: This cross-sectional analytical study included 1651 patients and patient relatives who applied to Konya Training and Research Hospital outpatient clinics. Sociodemographic data form and OSAS knowledge level questionnaire were applied to participants. SPSS 21 package program was used for the statistical analysis of the data. It was accepted that p value was <0.05. RESULTS: The average knowledge score in the knowledge level questionnaire was 15.1 (3-33). 61% of the participants had never heard of OSAS before. Those who are married, those living in the city center and women have a higher level of knowledge. When age, education level and income level increased, the score of information also increased. Most of the participants' information source was the social media with 56.5% (n = 364) and least were health workers with 19.8% (n = 127). The knowledge level of people whose information sources were doctors, were significantly higher than other information sources such as nurses, friends, internet and television as. There was no significant difference between the other groups. CONCLUSION: In our study, it was concluded that the level of knowledge about OSAS in the society was not sufficient and that the society had to be informed about this disease which has serious complications and awareness should be established.

The effects of smoking cessation on visceral adiposity index levels.

BACKGROUND: : Known to cause important metabolic disturbances, weight gain becomes a major health problem after smoking cessation. Visceral adiposity index (VAI) is becoming increasingly popular in the detection of cardiometabolic risks in several disorders and general population. Here, we aimed to investigate the effects of quitting smoking on VAI levels. MATERIALS AND METHODS: : Of 350 participants included into the cigarette cessation program, 70 (20%) completed the study and were enrolled into the analyses. VAI levels were calculated at the baseline and 3rd month after cigarette cessation. RESULTS: : Thirty-eight (54.3%) out of 70 participants were male. While the mean age was found as 42 ± 1.0 years, mean starting age of smoking was found to be 16.87 ± 0.45 years, and mean smoking time was 23.07 ± 1.18 years. While VAI levels were found higher in men at the baseline, VAI levels were found similar in both genders at the end of the study. Higher VAI levels were found in those smoking >20 cigarettes/day, compared to those smoking ≤20 cigarettes/day. Although weight, waist circumference, body mass index (BMI), and high-density lipoprotein cholesterol levels increased, VAI levels were found to decrease significantly at the 3rd month. In subgroup analyses, VAI levels were seen to decrease significantly only in men (P = 0.005). Furthermore, VAI levels were found to decrease (P < 0.001) in those with BMI ≥25 kg/m2, whereas no significant change was observed in those with BMI <25 kg/m2. CONCLUSIONS: Although body weight increases significantly after quitting smoking, VAI levels, an indicator of cardiovascular risks, decrease significantly, especially in men or obese patients.