Evaluation of factors related to maternal anxiety during pregnancy among women referred to Tabriz primary care centers.

BACKGROUND: Maternal anxiety during pregnancy is sometimes considered a normal mechanism to overcome the mother's mental preoccupation with having a child. However, stress and anxiety might become a medical condition, becoming so severe as to affect the mother's mental health. Therefore, the present study aimed to investigate factors related to maternal anxiety during pregnancy in women referring to prenatal primary care centers in Tabriz. METHODS: The target population in the present cross-sectional study was the pregnant women referring to primary care centers affiliated with Tabriz University of Medical Sciences in 2018-2019 (n = 533). Sampling was carried out using the random cluster technique (separately for municipal centers). The data were collected using the study tools, including a questionnaire on demographic data, prenatal anxiety screening scale (PASS), and researcher-made questions on maternal anxiety during pregnancy. RESULTS: In the present study, 37.5% of pregnant women had anxiety. Of all the demographic and background variables, income (P = 0.015), a history of preterm delivery (P = 0.018), and unintended pregnancy (P = 0.022) were significantly related to anxiety. Of the variables of income, a history of preterm delivery, and unintended pregnancy in the regression model, the odds of anxiety were 41% lower in pregnant women with somewhat adequate income than those with inadequate income after correcting for other variables (P = 0.011). In addition, the variable of unintended pregnancy increased the odds of anxiety up to 49% after correcting for other variables (P = 0.023). CONCLUSION: The present study showed that income and unintended pregnancy significantly affect maternal anxiety during pregnancy. TRIAL REGISTRATION: The protocol of the study was approved by the Ethics Committee of Tabriz University of Medical Sciences under the code (IR.TBZMED.REC.1398.161).

High Frequency of blaOXA-48like Producing Klebsiella pneumoniae Isolated from Nosocomial Infection in Azerbaijan, Iran.

BACKGROUND: Klebsiella pneumoniae is one of the significant agents of hospital-acquired infections. In recent years, carbapenem-resistant K. pneumoniae (CRKP) isolates have been found in numerous epidemics of nosocomial infections. This study aimed to determine carbapenem resistance mechanisms and molecular epidemiological of CRKP infections in Azerbaijan, Iran. MATERIALS AND METHODS: A total of 50 non-duplicated CRKP from January 2020 to December 2020 were isolated form Sina and Imam Reza Hospitals in Tabriz, Iran. Antimicrobial susceptibility testing was performed by the disk-diffusion method. The carbapenem resistance mechanisms were determined by the phenotypic and PCR procedures. CRKP isolates were typed by the Random Amplified Polymorphic DNA PCR (RAPD-PCR) technique. RESULTS: Amikacin was the most effective antibiotics against CRKP isolates. AmpC overproduction was observed in five CRKP isolates. Efflux pump activity was found in one isolate by the phenotypic method. Carba NP test could find carbapenemases genes in 96% of isolates. The most common carbapenemases gene in CRKP isolates were blaOXA-48-like (76%) followed by blaNDM (50%), blaIMP (22%), blaVIM (10%), and blaKPC (10%). The outer membrane protein genes (OmpK36 and OmpK35) were identified in 76% and 82% of CRKP isolates, respectively. RAPD-PCR analysis yielded 37 distinct RAPD-types. Most blaOXA-48-like positive CRKP isolates were obtained from patients hospitalized in intensive care unit (ICU) wards with urinary tract infections. CONCLUSION: The blaOXA-48-like is the main carbapenemase among CRKP isolates in this area. Most blaOXA-48-like producer CRKP strains were collected from the ICU ward and urine samples. To control infections due to CRKP, a strict control program in hospital settings is required.

The Screening of Rubella Virus, Cytomegalovirus, Hepatitis B Virus, and Toxoplasma gondii Antibodies in Prepregnancy and Reproductive-Age Women in Tabriz, Iran.

OBJECTIVES: The organisms of Toxoplasma gondii, Rubella virus, Cytomegalovirus, and Herpes simplex virus as an acronym of TORCH are major pathogens in prepregnancy and reproductive-age women. These microorganisms are considered a serious problem and cause 2-3% of all birth defects in the fetus. Our study was aimed at screening the seroprevalence of TORCH antibodies among prepregnancy and reproductive-age women in Tabriz, Iran. Design and Setting. This study was carried out in 2726 prepregnancy and reproductive-age women, who were referred to the laboratory for prenatal TORCH screening. To detect the presence of IgG, IgM antibodies and Hepatitis B surface antigen against these microorganisms were carried out using a chemiluminescence immunoassay analyzer (CLIA). RESULTS: In the current study, the rates of anti-Toxoplasma gondii IgG, anti-Rubella virus IgG, and anti-Cytomegalovirus IgG were found in 722 cases (26.5%), 2579 cases (94.6%0), and 2718 cases (99.7%), respectively. Moreover, the rates of anti-Toxoplasma gondii IgM, anti-Rubella virus IgM, and anti-Cytomegalovirus IgM were discovered in 10 cases (0.4%), 13 cases (0.5%), and 16 cases (0.6%), respectively. The Hepatitis B surface antigen was found in 32 cases (1.2%). The dissemination of positive TORCH in various ages was different (P < 0.05). CONCLUSIONS: In our study, the seroprevalence of acute TORCH infections was relatively low. Due to the probability of vertical transmission to the fetus during pregnancy and the unpleasant complication of these pathogens, it is essential to be screened for detection of specific IgG and IgM antibodies in reproductive ages.