Niger J Clin Pract
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: Exposure to heavy metals is considered as the main threat to human health and biological system. Darbandikhan Lake is one of the three large lakes in Kurdistan, Northern Iraq; it is currently at a high risk of pollution by sewage and municipal wastes. The current study was designed to highlight the potential association between concentration of heavy metals and carcinogenicity in people who live in Darbandikhan and the surrounding area. ⋯ Discrepancies in the serum level of heavy metals of cancer group might reveal the involvement of heavy metal as a contributing factor of carcinogenicity in these areas.
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Patients hospitalized in Intensive Care Units (ICU) are critically ill. Sometimes informed consent for invasive procedures cannot be obtained from patients or relatives due to insufficient information. ⋯ Using visual materials such as video in addition to verbal information provided an improvement in consent ratios regardless of education levels.
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The aim of this study is to evaluate the spiritual care interventions of the nurses in hospitals. ⋯ This study showed that there is very little or no interventions directed at the spiritual dimension during the patient's caring process.
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Randomized Controlled Trial
Effects of a cyclic NSAID regimen on levels of gingival crevicular fluid prostaglandin E2and Interleukin-1β: A 6-month randomized controlled clinical trial.
Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used for inflammation control and pain relief. However, while the adjunct use of NSAIDs is avoided for periodontal therapy because of related side effects, cyclic administration of NSAIDs may reduce or eliminate these effects. We evaluated the effect of a cyclic diclofenac potassium (DP) regimen on clinical parameters and levels of prostaglandin E2 (PGE2) and interleukin-1β (IL-1β) in the gingival crevicular fluid (GCF) of individuals with periodontitis. ⋯ These results suggest that a cyclic regimen of DP may be efficacious in the management of chronic periodontitis in adults.
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Mandibular dental arch changes with active self-ligating brackets combined with different archwires.
The aim was to compare mandibular arch and incisor inclinational changes by comparing active self-ligating brackets used with different forms of archwires with a control group in nonextraction cases. ⋯ Bracket type had no significant effect on the mandibular dimensional or incisor inclination changes. Besides this, archwire type had only little effect on the treatment results as active self-ligating bracket with Damon archwires increased mandibular arch length greater than other groups.