the quality of life (qol) has been defined as ‘‘a person’s sense of well-being that stems from satisfaction or dissatisfaction with the areas of life that are important to him/her’’. it is generally accepted that pain intensity and duration have a negative impact on the qol. one specific type of control is “self-efficacy”, or the belief that one has the ability to successfully engage in specifi...

Artificial selection of White Plymouth Rock chickens for juvenile (day 56) body weight resulted in two divergent genetic lines: hypophagic low weight (LWS) chickens and hyperphagic obese high weight (HWS) chickens, with the latter more than 10-fold heavier than the former at selection age. A study was designed to investigate glucose regulation and pancreas physiology at selection age in LWS chi...

the quality of life (qol) has been de.ned as ‘‘a person’s sense of well-being that stems from satisfaction or dissatisfaction with the areas of life that are important to him/her’’.  age was also signi.cantly associated with several functional limitations such as illness, and physical restrictions. the concept of ‘‘resilience’’ refers to successful adaptation that unfolds within a context of si...

aim and background: the present study examined the predictability of quality of life (qol) based on personality traits and demographic characteristics of drug addicts. methods and materials: in the current descriptive, cross-sectional study, 200 individuals were randomly selected from addicts who referred to drug addiction treatment centers in tehran (iran). the world health organization qualit...

objective: alexithymia is recognized as a disability in explaining or understanding emotions and manifests at emotional and functional levels. this study was conducted with the aim of clarifying the role of early maladaptive schemas and attachment style in alexithymia disorder.  methods: this research was a correlational study. in this study, 220 students of tabriz university were selected by s...

Background and Objectives: The present study was conducted by the aim of predicting the role of religiosity in job stress and marital conflict among married nurses of medical education centers in Hamedan. Methods: The present research is a descriptive-analytic one. The population of the research included all the married nurses in medical education centers in Hamedan at 2014-2015, which were ...

Background and aims: Hospital staff are the main personnel of healthcare who play an important rolein improving the health of the society. Quality of working life can affect job performance in clinicalstaff. This study aimed to examine the relationship between quality of work life and job performancein clinical staff working at Kosar hospital, Qazvin.Methods: This cross-...

background: low birth weight is one of the key indicators to assess the health of infants, and appropriate birth weight is one of the most important goals of any health system which also reflects the quality of prenatal care. objectives: the present research aimed to study some of the factors associated with low birth weight using quantile regression analysis. methods: a cross-sectional study w...