Showing 10 results for Women
F Amirkhizi, F Siassi, Sm Ahmadi, M Jalali, S Institute, A Rahimi,
Volume 2, Issue 1 (4-2008)
Abstract
Abstract Background and Objectives: Women of reproductive age are at risk of Iron deficiency. Some Studies reported That There is a relationship between Body indices and iron. Iron overload is also harmful. It enhances the risk of cardiovascular disease which is due to increased Lipid peroxidation. The aim of this study was to investigate the relationship between obesity and iron status in women of reproductive age. Material and Methods: In this case-control study, the relationship between iron status and obesity in women of reproductive age was studied in 35 obese (BMIِ≥30kg/m²) and 35 non-obese (BMI=19-25kg/m²) women matched by age. Demographic data was gathered by a questionnaire. Body weight and height were measured and body mass index (BMI) was calculated for each subject. After taking Venous blood samples and separating plasma, we investigated iron status by measuring hemoglobin, hematocrit, and plasma iron and ferritin concentrations. Results: Although no difference is observed in plasma iron and Total Iron Binding Capacity (TIBC), the results of obese group show significant higher hemoglobin (137 ± 8 versus 129 ± 7 g/L, p<0.05), hematocrit (0.41 ± 0.02 versus 0.38 ± 0.03, p<0.05), and plasma ferritin concentrations (49.3 ± 32.2 versus 28.6 ± 19.7µg/L, p<0.001). In addition, BMI was positively correlated with hemoglobin (rho=0.29, p<0.001), hematocrit (rho=0.28, p<0.001), and plasma ferritin concentrations (rho=0.39, p<0.0001). Conclusion: we conclude that obese women of reproductive age have higher iron stores than the non-obese women. Therefore, obese- reproductive women are at low risk of depleting iron stores. On the other hand, systematic iron-fortification programs may enhance the prevalence of iron overload in these subjects. Keywords: Obesity, iron status, reproductive age women
Ar Mansourian, F Shahmohammdi, Hr Mansourian,
Volume 2, Issue 2 (10-2008)
Abstract
Abstract Background and Objectives: The hyperthyroidism, caused in Pregnancy, may Leads to nausea and vomiting. The aim of this study was to establish the relationship between the serum thyroid stimulating hormone (TSH) and thyroxin. (T4), which reflect thyroid function assessment, with nausea and vomiting, among pregnant women in early pregnancy. Material and Methods: the Subjects of this Case- Control Study were the pregnant women referred to routine laboratory investigations. We Compared 60 pregnant women without nausea and Vomiting with 60 pregnant women with nausea and vomiting in Gorgan, Iran. Results: The results Show that there is an increased level of T4 among 34 subjects (56.6 %) with nausea and vomiting compared to 20 Subjects (33.3 %) of women without nausea and vomiting. The mean of T4 in Case and Control group is 11:30±2.8 and 10.26±2.4hg/dl. This difference is Statistically Significant. (p<0.05). TSH level is nearly the same in both groups. Conclusion: These data suggest that there is a role for elevated T4 in nausea and vomiting among pregnant women, in early pregnancy. Key words: Pregnant women, nausea and vomiting, thyroid stimulating hormone, thyroxin.
Khoshkhoutabar, T, Zand, S, Abtahi, H., Rafiei, M,
Volume 8, Issue 4 (1-2015)
Abstract
Abstract Background and Objective: Group B streptococcus is one of the agents leading to infantile blood infection and meningitis as well as aggressive infections in pregnant women. The vast use of antibiotics in order to prevent from the diseases caused by this bacterium has led to some concerns about the emergence of drug resistance in Group B streptococcus. Thus, we aimed to investigate Group B streptococcus drug resistance patterns to aid appropriate drug prescriptions. Material and Methods: The study was conducted on 268 pregnant women. Having been transferred to Todd Hewitt broth, the samples were cultured on blood agar and the identity of Group B streptococcus was confirmed through biochemical tests (gram stain tests, the catalase test, CAMP, and sodium hippurate hydrolysis). Results: Of 268 samples, 14 (5.2 percent) showed positive Group B streptococcus culture. All cases (100 percent) were resistant to penicillin, eight (57.15 percent) to erythromycin, 13 (92.2 percent) to clindamycin, three (7.1 percent) to Cefazolin, seven (50 percent) Ceftizoxime and four (28.57 percent) were resistant to Cefotaxime. Three (21.4 percent) were semi-sensitive toward Cefazolin. No resistance was observed toward ampicillin or Vancomycin. Conclusion: The rate of B streptococcus drug resistance to various antibiotics has increased in Iran. Keywords: Streptococcus Group B, Drug Resistant, Pregnant Women, Markazi Province
Zahra Mohammadoghli Reihan , Mehdi Ghiami Rad , Mahtab Sattari,
Volume 11, Issue 5 (9-2017)
Abstract
ABSTRACT
Background and Objectives: Infertility is one of the important causes of anxiety in couples. Infections caused by genital Mycoplasmas may have harmful effects on the reproductive health of women, and sometimes lead to infertility. This study was designed to determine frequency of anti-Mycoplasma hominis antibodies in infertile women at Al-Zahra Hospital, Tabriz, Iran.
Methods: In this cross-sectional study, serum from 184 infertile women and 100 healthy pregnant women were tested for presence of M. hominis IgM and IgG antibodies by ELISA. Data collected were analyzed in SPSS (version 17) using t-test at significance level of 0.05.
Results: The frequency of anti-M. hominis IgG was significantly higher in infertile women compared to healthy controls. The frequency of anti-M. hominis IgM did not differ significantly between the infertile and control subjects. The majority of the women infected with the bacterium were in the 21-30 and 31-40 years age range. There was no significant correlation between tubal factor infertility and seropositivity for M. hominis antibodies. Moreover, the dwelling of the participants had no relationship with the frequency of anti-M. hominis antibodies.
Conclusion: The frequency of owed that a high percentage of t a high percentage of that the meaninngful le women was 4% and infertile women infected with this bacterium is high in Tabriz. Therefore, it is important to perform microbial screening for this bacterium in infertile couples.
Keywords: Mycoplasma hominis, Infertility, Women, Tabriz.
ABSTRACT
Background and Objectives: Infertility is one of the important causes of anxiety in couples. Infections caused by genital Mycoplasmas may have harmful effects on the reproductive health of women, and sometimes lead to infertility. This study was designed to determine frequency of anti-Mycoplasma hominis antibodies in infertile women at Al-Zahra Hospital, Tabriz, Iran.
Methods: In this cross-sectional study, serum from 184 infertile women and 100 healthy pregnant women were tested for presence of M. hominis IgM and IgG antibodies by ELISA. Data collected were analyzed in SPSS (version 17) using t-test at significance level of 0.05.
Results: The frequency of anti-M. hominis IgG was significantly higher in infertile women compared to healthy controls. The frequency of anti-M. hominis IgM did not differ significantly between the infertile and control subjects. The majority of the women infected with the bacterium were in the 21-30 and 31-40 years age range. There was no significant correlation between tubal factor infertility and seropositivity for M. hominis antibodies. Moreover, the dwelling of the participants had no relationship with the frequency of anti-M. hominis antibodies.
Conclusion: The frequency of owed that a high percentage of t a high percentage of that the meaninngful le women was 4% and infertile women infected with this bacterium is high in Tabriz. Therefore, it is important to perform microbial screening for this bacterium in infertile couples.
Keywords: Mycoplasma hominis, Infertility, Women, Tabriz.
Asra Askari , Amir Rashid Lamir , Nahid Bijeh , Majid Momeni Moghadam ,
Volume 11, Issue 6 (11-2017)
Abstract
ABSTRACT
Background and Objectives: The present study aimed to investigate effects of eight weeks of aquatic exercise and resistance training on plasma neurotrophin-4 (NT-4) levels and NT-4 expression in peripheral blood mononuclear cells (PBMCs) of women with multiple sclerosis (MS).
Methods: Thirty women with MS were randomly assigned to a resistance-training group, an aquatic exercise group and a control group. After separating plasma and PBMCs from blood samples, level of plasma NT-4 and NT-4 expression was measured after eight weeks of exercise via ELISA and Real-time PCR, respectively.
Results: The level of plasma NT-4 and NT-4 expression increased significantly following eight weeks of aquatic training and resistance training.
Conclusion: Based on the results of the present study, both resistance training and aquatic exercise can increase the level of plasma NT-4 and NT-4 expression in female MS patients. It can be concluded that such trainings could have protective and positive effects on the nervous system of MS patients.
Keywords: Exercise, Multiple Sclerosis, Neurotrophic Factors, Women.
Mahtab Moazzami , Asra Askari ,
Volume 12, Issue 2 (3-2018)
Abstract
ABSTRACT
Background and objectives: The aim of this study was to investigate the effects of six months of aerobic exercise on lipid profile, inflammatory markers, and risk factors of cardiovascular disease in middle-aged obese women.
Methods: Fifteen obese woman (age range: 35 to 45 years) with BMI of ≥30 Kg/m2 were enrolled via purposeful and convenience sampling. The participants were randomly divided into training (n=10) and control (n=5) groups. Blood samples (7 ml) were taken from all participants before the first training session and after the last training session. The women performed 60 minutes of aerobic exercise at 55-65% of heart rate reserve, three sessions a week, for six months. Data was analyzed using independent and paired t-tests and Mann-Whitney U and Wilcoxon tests at significance of 0.05.
Results: After the six-month aerobic exercise, C-reactive protein, low-density lipoprotein, triglycerides, total cholesterol and high-density lipoprotein/total cholesterol decreased significantly. The exercise intervention also caused a significant increase in the concentrations of high-density lipoprotein and apolipoprotein A.
Conclusion: Aerobic exercise can reduce the level of inflammatory markers associated with risk of cardiovascular disease and atherosclerosis.
Keywords: Lipid profile, Inflammatory markers, Obese women, Apolipoprotein, Aerobic exercise.
Marzeyeh Mirzazadeh Bakhteyari , Saied Shakerian, Mohsen Ghanbarzadeh,
Volume 15, Issue 3 (5-2021)
Abstract
Background and objectives: The prevalence of obesity and overweight in women is increasing. Secretion of adipokines such as vaspin may affect insulin sensitivity. It has been suggested that physical activity can alter circulating vaspin levels. The purpose of this study was to investigate effects of six weeks of aerobic interval training on serum vaspin and blood glucose levels in obese inactive girls.
Methods: In this quasi-experimental study, 22 inactive overweight girls were selected from the Shahid Chamran University of Ahvaz, Iran. The mean age, weight and body mass index of the subjects were 24.22±1.35 years, 83.77±12.66 kg and 32.56±3.36 kg/m2, respectively. The subjects were randomly divided into an experimental group )n=11) and a control group )n=11). The experimental group performed aerobic training on stationary bicycle at 65-80% of maximal strength, three sessions a week for six weeks. Serum levels of vaspin and glucose were measured using commercial kits. Data were analyzed using SPSS (version 23) and at significance of 0.05.
Results: The training intervention had no significant impact on the serum vaspin and glucose concentrations (P>0.05). In addition, the covariance analysis showed that serum vaspin and glucose levels did not differ significantly between the study groups (P>0.05).
Conclusion: Based on the results, the six-week aerobic interval training had no significant effect on vaspin and blood glucose levels of inactive obese girls. It is recommended to further examine the effect of this type of exercise at higher intensities and for longer durations.
Akhtar Seifi, Negarsadat Taheri, Hanieh Kia, Hady Reza Mansourian, Azad Reza Mansourian,
Volume 16, Issue 4 (7-2022)
Abstract
The prevalence of hypothyroidism is much higher among women than in men. Hypothyroidism is also one of the most prevalent thyroid disorders among women of reproductive age. The disease exerts its effect on female sex hormones by manipulating the production of luteinizing hormone and follicle-stimulating hormone that are crucial for the production of estrogen by the ovaries. Various studies demonstrated the adverse effect of overt hypothyroidism on ovulation, menstrual cycle, and fertility. This review surveys the adverse effects of hypothyroidism on fertility and pregnancy.
Ali Vaez, Hadi Razavi Niko, Seyyede Delafruz Hosseini, Elham Mobasheri, Alijan Tabarraei,
Volume 17, Issue 5 (9-2023)
Abstract
Background: The hepatitis B virus (HBV) is a major public health problem worldwide. Vertical and horizontal transmission of HBV could affect neonates and partners. This transmission can vary in populations. Also, high-risk behaviors and clinical records affect the transmission of this virus. Due to the lack of information on vaginal discharge related to HBV in the north of Iran, we aimed to assess the presence of HBV in pregnant women's vaginal secretion referred to Sayyad Shirazi Hospital in Gorgan City, north of Iran.
Methods: This cross-sectional study was performed on 315 cervicovaginal lavages from pregnant women. Viral DNA was extracted, and the gene fragments of the virus were checked by polymerase chain reaction (PCR). Clinical, demographic, and behavioral data were entered into SPSS version 16. The chi-square tests were used to determine any association between categorical data.
Results: Hepatitis B virus DNA was detected in 2.2% (7/315) of samples. The age range of patients was from 14 to 43 years. Anal sex (P = 0.043) and not using a condom (P = 0.047) were significantly associated with HBV-positive cases. Abortion, unusual discharge, and some other clinical and demographic information showed no related statistical correlation.
Conclusion: The results showed a similar rate of infection in the general Iranian population. In pregnant women, the risk of HBV transmission and chronic HBV can be critical in newborns; therefore, it is strongly recommended to conduct screening and provide management for women during pregnancy.
Zeinab Siahmargoie, Mohammad Taher Hojjati, Hadi Bazzazi, Khodaberdi Kalavi, Mana Zakeri, Hadi Joshaghani,
Volume 19, Issue 1 (4-2025)
Abstract
Background: Polycythemia Vera (PCV) is a type of myeloproliferative neoplasm (MPN) in which the progenitors of the erythroid lineage become overactive and produce large amounts of red blood cells (RBCs). More than 90% of people with PCV have a Janus kinase 2 (JAK2) gene mutation. In this study, we examined the status of possible JAK2 gene mutations in people with higher-than-normal hemoglobin (Hb) levels that physicians introduced to the laboratory.
Methods: In this descriptive cross-sectional study, JAK2 alleles were tested for possible JAK2 mutations in genomic DNA of 72 cases using a TaqMan-specific probe.
Results: Out of 72 patients, 24 were women (33.3%) and 48 (66.6%) were men, among them 39 (54.2%) were negative and 33 cases (45.5%) were positive for JAK2 mutation. The data also showed that 15 out of 24 female patients (62.5%) had positive JAK2 mutation, while in the male patients, 18 out of 48 (37.5%) were positive for JAK2 mutation.
Conclusion: According to our research, investigation of the Jak2 mutation, especially in women who had Hb levels upper than normal, seems to be necessary.
