Relationship between sleep quality and body mass index in chemical warfare victims with bronchiolitis obliterans

S Mehdizadeh; MM Salaree; A Ebadi; S Abbasi; Z Naderi; A Sadeghi Hasanabadi

Journal of Inflammatory Diseases

The Official Journal of Qazvin University of Medical Sciences

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Relationship between sleep quality and body mass index in chemical warfare victims with bronchiolitis obliterans

Author(s):

S Mehdizadeh^1,*,

MM Salaree,

A Ebadi,

S Abbasi,

Z Naderi,

A Sadeghi Hasanabadi

1, Zanjan University of Medical Sciences, Zanjan, Iran

Journal of Inflammatory Diseases:Vol. 16, issue 1; 29-35

Article type:Research Article

How to Cite:S Mehdizadeh, MM Salaree, A Ebadi, S Abbasi, Z Naderi, et al. Relationship between sleep quality and body mass index in chemical warfare victims with bronchiolitis obliterans.J Inflamm Dis.16(1):e155678.

Abstract

Background: sleep is one of the basic requirements of human and any disruption in the normal flow of sleep, in addition to causing psychological problems, can also reduce a person's performance. Objective: This study was aimed to determine the relationship between the sleep quality and body mass index in chemical warfare victims with bronchiolitis obliterans . Methods: This was a cross-sectional study conducted at the respiratory clinic of Baqiyatallah Hospital in winter of 2007. A total of 93 victims of chemical warfare with bronchiolitis obliterans referred to the respiratory clinic were selected by nonprobability and convenience sampling method. Body mass index, as a variable impact on quality of sleep, was evaluated for its relationship with sleep quality. Sleep quality was measured with Pittsburgh Sleep Quality Index (PSQI). Data were analyzed by descriptive and analytic statistics including Spearman’s rank correlation, chi-square test, and the independent-samples t-test. Findings: Over 95% of subjects had undesirable sleep quality and the rest (4.4%) with desirable sleep quality. The mean BMI was 26.68±3.88. Of total population, 65.6% were overweight or obese. There was no significant correlation between sleep quality and BMI (P>0.05). A significant correlation between the psychological disorders and undesirable sleep quality was found (P

Keywords

Sleep quality

Chemical warfare victims

Bronchiolitis obliterans

Body mass index

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