Introduction Addiction to the Internet and mobile phones in adolescents could be related to loneliness. However, less research has been conducted on this topic in developing countries. This study aimed to examine addiction to the Internet and mobile phones and its relationship with loneliness in adolescents in Iran. Method This was a cross-sectional and analytic study that was conducted between 2015 and 2016 in Rasht, in the north of Iran. Subjects were selected through cluster sampling from female and male teens who were studying in the public and private schools. The Kimberly’s Internet Addiction Test, Cell phone Overuse Scale (COS), and the University of California , Los Angeles (UCLA) Loneliness Scale were used for data collection. Results The mean age of participants was 16.2 ± 1.1 year. The mean of addiction to the Internet was 42.2 ± 18.2. Overall, 46.3% of the subjects reported some degrees of addiction to the Internet. The mean of addiction to mobile phones was 55.10 ± 19.86. The results of this study showed that 77.6% (n = 451) of the subjects were at risk for addiction to mobile phones, and 17.7% (n = 103) of them were addicted to their use. The mean of loneliness was 39.13 ± 11.46 in the adolescents. Overall, 16.9% of the subjects obtained a score higher than mean in loneliness. A statistically significant direct relationship was found between addiction to the Internet and loneliness in the adolescents (r = 0.199, p = 0.0001). The results also showed a statistically significant direct relationship between addiction to mobile phones and loneliness in the adolescents (r = 0.172, p = 0.0001). Conclusion The results of this study revealed that a high percentage of adolescents who have some degrees of addiction to the Internet and mobile phones experience loneliness, and there are relationships between these variables.
Background and aims: Organizational support of family members of the patients admitted to intensive care units (ICUs) potentially reduces mental stresses and enables them to better comply with and support the patients. The current study aimed at evaluating the needs of families of the patients admitted to ICUs in teaching hospitals of Iran. Methods: This cross-sectional study was conducted in 2015 using convenience sampling method. The Critical Care Family Needs Inventory (CCFNI) in 5 factors was used as a main data collection tool. The study population included 235 family members of the patients. Results: Total score of CCFNI was 132.32±18.46. Needs of family members of ICU patients decreased 0.428 times following the increase of length of stay in ICU (P<0.001). Moreover, the need for supportive cares was significantly 9.273 times lower among illiterate families, compared with the ones with higher education level (P<0.018). Conclusion: Considering that the highest need was in the area of support and the predictors of the family needs of the patients were the duration of hospitalization and the educational status of their families, the main focus of nurses should be on the support of family members of the patients admitted to the ICU and supporting and paying attention to their needs, who experience stressful conditions, to satisfy them and even to encourage them to give better care to the patient and help health care staff.
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