J Res Med Sci
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Hepatitis B virus (HBV), hepatitis C virus (HCV), and human immunodeficiency virus (HIV) are the three prevalent viral and bloodborne infections worldwide. Considering the similar route of transmission in these infections, their co-infections would be more challenging for health care professionals. Therefore, we investigated the rate of HIV/HBV/HCV co-infection among injection drug users (IDUs) referred to Drop in centers (DICs). ⋯ According to the results of this study, history of imprisonment and needle sharing were the only adjusted risk factors for HCV/HBV co-infection in IDUs. This might be a warning for national health system and needs to urgent paying attention. It seems that expanded harm reduction strategies can be useful to reduce this co-infection and its mortality and morbidity rate among IDUs.
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Systolic blood pressure (SBP) and diastolic blood pressure (DBP) are a multi-factorial traits and significantly heritable. Glutathione S-transferase (GST) enzyme is involved in detoxification of reactive oxygen species. The present study aimed at finding out the association between GSTM1 and GSTT1 polymorphisms and mean arterial pressure (MAP) in Iranian population. MAP, as the important indicator of blood pressure, is calculated by weighted averaging of SBP and DBP. ⋯ This study demonstrated that GSTT1 and GSTM1 gene increase the arterial pressure; hence, it can predict the susceptibility to cardiovascular disease.
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Our study aimed to determine if alteration of metabolic parameters is associated with the severity of human immunodeficiency virus (HIV) infection, progress to acquired immunodeficiency syndrome (AIDS), or with the type of antiretroviral treatment (ART). ⋯ CD4(+) cell count ≤250 cells/μl in HIV-positive patients is associated with decreased level of triglyceride and PTH. Moreover, patients receiving NRTI regimen alone have lower Ca level while this regimen in combination with NNRTI or PI has a positive correlation with P serum level.
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Drug injection is one of the most prominent risk factors for transmission of viral hepatitis. Prevalence of hepatitis B virus (HBV) is generally higher in prisoners compared with the general population. The object of this study was to assess the markers of HBV and related risk factors among intravenous drug users (IVDU) in prisoners. ⋯ The results suggest that history of sharing needle had a significant association with HBsAg positivity. It seems that educational programs for injecting drug related behaviors, especially syringe sharing, are needed for IVDU.
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Postpartum depression is endangering the health of mothers and has negative impacts on the evolution of social communication and newborns evolution. This study was conducted to determine the effects of Fordyce Happiness program on the postpartum depression. ⋯ Fordyce happiness program was effective in reducing postpartum depression in our study. With attention to the effectiveness and low cost of this program, it is recommended that this program might be considered for all mothers after childbirth in health centers or other community-based settings.