scholarly journals MMP-9 Level Comparation between Spontaneous Abortion and Normal Pregnancy

2012 ◽  
Vol 4 (3) ◽  
pp. 174
Author(s):  
Aloysius Suryawan ◽  
Johanes C Mose ◽  
Budi Handono
Keyword(s):  
Pregnant Women ◽  
Spontaneous Abortion ◽  
Fetal Death ◽  
Embryo Implantation ◽  
Obstetric Care ◽  
First Trimester ◽  
Normal Pregnancy ◽  
Cross Sectional Study ◽  
Cross Sectional

BACKGROUND: Abortion remains a problem in the obstetric care as it is one of the causes of maternal and fetal death. Bleeding or miscarriage threat in the first trimester comprises 20% to 25% of all pregnant women, and 50% of them will end as spontaneous abortion. The major cause of maternal death in abortion is hemorrhage. Some recent studies have indicated that MMP-9 is important in the process of embryo implantation into the endometrium and spontaneous abortion occurs when there is an overwhelming increase of MMP-9. This data indicate the importance of a further research to elucidate the role of MMP-9 in spontaneous abortion.METHODS: This was a cross sectional study, included 70 pregnant women with gestational age <20 weeks who came for examination and treatment at the Department of Obstetrics and Gynecology, Medical Faculty of Padjadjaran University/Hasan Sadikin Hospital, Bandung. RESULTS: There were differences in the MMP-9 levels in spontaneous abortion compared to normal pregnancy and MMP-9 had a cut-off point >1221.7 with the sensitivity of 48.6% specificity of 80%, and accuracy of 60.9%.SUMMARY: The MMP-9 level in spontaneous abortion was higher than in normal pregnancy.KEYWORDS: MMP-9, spontaneous abortion, normal pregnancy

scholarly journals A cross sectional study of leptospirosis and fetal death in Yucatan, Mexico

2016 ◽  
pp. 11-14 ◽  
Author(s):  
María Fidelia Cárdenas Marrufo ◽  
Ignacio Vado Solis ◽  
Gaspar Fernando Peniche Lara ◽  
Carlos Perez Osorio ◽  
José Correa Segura
Keyword(s):  
Spontaneous Abortion ◽  
Low Income ◽  
Fetal Death ◽  
Indirect Elisa ◽  
First Trimester ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Serum Samples ◽  
Recent Infection ◽  
Cross Sectional

Introduction: Leptospirosis is a zoonotic disease affecting mainly to low income human population. Acute leptospiral infection during pregnancy has been associated with spontaneous abortion and fetal death during the first trimester and the abortion may occur as consequence of systemic failure. Objective: To estimate the frequency of Leptospira interrogans infection in women with spontaneous abortion in the state of Yucatan, Mexico. Methods: A cross sectional study on women with spontaneous abortion was conducted. Serum samples were tested for Leptospirosis by the microaglutination test, to estimate the frequency of the infecting serovar. The indirect ELISA IgM was used to detect recent infection by L. interrogans. DNA was extracted from paraffin-embedded tissue of placenta for PCR detection of L. interrogans. Results: Overall frequency of infection with L. interrogans in the 81 women with abortion was 13.6%. Five of the 12 serovars evaluated were found and included. Two of the 11 women with abortion and positive to microaglutination test were also positive to the ELISA IgM test. None samples were positive for PCR Leptospira diagnosis. Conclusion: two women could be associated with spontaneous abortion due to leptospirosis, because they showed antibodies against L. interrogans in the microaglutination test and ELISA IgM assays. Differences between regions were found with respect to the prevalences of lesptospirosis.

scholarly journals Serum Calcium Levels in Preeclampsia

2021 ◽  
pp. 127-131
Author(s):  
Feriha Fatima Khidri ◽  
Hina Riaz ◽  
Farah Naz ◽  
. Almas ◽  
Arsalan Ahmed Uqaili ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Serum Calcium ◽  
Calcium Concentration ◽  
Normal Pregnancy ◽  
Cross Sectional Study ◽  
Severe Preeclampsia ◽  
P Value ◽  
Cross Sectional ◽  
Mild Preeclampsia

Objectives: To determine the serum calcium levels in mild and severe preeclampsia and compare it with normal pregnancy. Methods: It was a comparative cross sectional study. Thirty five normotensive pregnant women, n=30 women with mild preeclampsia and n=70 with severe preeclampsia were recruited at Liaquat University of Medical and Health Sciences, Hospital. The serum calcium was measured and levels were compared among three groups. The data was analysed on SPSS v. 20. Results: The gestational age was more in the normal pregnancy compared to mild and severe preeclampsia (38.7±2.1 vs 36.7±3.6 and 36.2±2.8, p-value=0.0002). The calcium concentration was less in the both groups of preeclampsia i.e., 8.41± 0.96 mg/dl in mild and 8.02± 0.77 mg/dl in severe preeclampsia vs 9.2± 0.32 mg/dl in normal pregnant women, (p-value <0.001). Conclusion: We found lower levels of serum calcium in preeclampsia, suggesting its possible role in pathogenesis. Further studies to investigate the potential role of dietary supplementation of micronutrients during pregnancy are recommended.

scholarly journals Association of Insulin Resistance with Serum Interleukin-6 and TNF-α Levels during Normal Pregnancy

2011 ◽  
Vol 6 ◽  
pp. BMI.S6150 ◽  
Author(s):  
Abdolreza Sotoodeh Jahromi ◽  
Parvin Zareian ◽  
Abdolhossein Madani
Keyword(s):  
Insulin Resistance ◽  
Pregnant Women ◽  
Gestational Age ◽  
Normal Pregnancy ◽  
Cross Sectional Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
Cross Sectional ◽  
Tnf Α ◽  
Factor Α

Overview The purpose of this study was to evaluate the role of Tumor Necrosis Factor-α (TNF-α) in insulin resistance (IR) during normal pregnancy. Approach This cross sectional study was carried out on 86 healthy pregnant women including 26, 23 and 37 individuals in the 1st, 2nd and 3rd trimesters, respectively, and in 21 healthy non pregnant women. Serum TNF-α concentration was measured by Enzyme Linked Immunosorbent Assay (ELISA) method. Results There were significant differences between serum TNF-α and IL-6 levels in pregnant women as compared with maternal healthy controls. There was significant correlation between gestational age and Body Mass Index (BMI) (r = 0.28, P = 0.01). There was no significant correlation between gestational age and insulin resistance (IR). We also did not find correlations between IR and TNF-α and IR and IL-6 in pregnant women. Conclusion In conclusion, our findings suggest that TNF-α and IL-6 are not greatly contributed to pregnancy induced insulin resistance in normal pregnancy.

scholarly journals Antibiotic Prescriptions among China Ambulatory Care Visits of Pregnant Women: A Nationwide Cross-Sectional Study

Antibiotics ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 601
Author(s):  
Houyu Zhao ◽  
Mei Zhang ◽  
Jiaming Bian ◽  
Siyan Zhan
Keyword(s):  
Pregnant Women ◽  
Ambulatory Care ◽  
National Level ◽  
Mainland China ◽  
Antibiotic Use ◽  
First Trimester ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Fetal Safety ◽  
First Trimester Of Pregnancy

Background: Antibiotic use in pregnant women at the national level has rarely been reported in China. Objectives: We aimed to investigate antibiotic prescriptions during pregnancy in ambulatory care settings in China. Methods: Data of 4,574,961 ambulatory care visits of pregnant women from October 2014 to April 2018 were analyzed. Percentages of Antibiotic prescriptions by different subgroups and various diagnosis categories and proportions of inappropriate antibiotic prescriptions for different subgroups were estimated. Food and Drug Administration (FDA) pregnancy categories were used to describe the antibiotic prescription patterns. The 95% confidence intervals (CIs) were estimated using the Clopper––Pearson method or Goodman method. Results: Among the 4,574,961 outpatient visits during pregnancy, 2.0% (92,514 visits; 95% CI, 2.0–2.0%) were prescribed at least one antibiotic. The percentage of antibiotic prescriptions for pregnant women aged >40 years was 4.9% (95% CI, 4.7–5.0%), whereas that for pregnant women aged 26–30 years was 1.5% (95% CI, 1.4–1.5%). In addition, percentages of antibiotic prescriptions varied among different trimesters of pregnancy, which were 5.4% (95% CI, 5.3–5.4%) for the visits in the first trimester of pregnancy and 0.5% (95% CI, 0.4–0.5%) in the third trimester of pregnancy. Furthermore, the percentages of antibiotic prescriptions substantially varied among different diagnosis categories and nearly three-quarters of antibiotic prescriptions had no clear indications and thus might be inappropriate. In total, 130,308 individual antibiotics were prescribed; among these, 60.4% (95% CI, 60.0–60.8%) belonged to FDA category B, 2.7% (95% CI, 2.1–3.5%) were classified as FDA category D and 16.8% (95% CI, 16.2–17.4%) were not assigned any FDA pregnancy category. Conclusions: Antibiotic prescriptions in ambulatory care during pregnancy were not highly prevalent in mainland China. However, a substantial proportion of antibiotics might have been prescribed without adequate indications. Antibiotics whose fetal safety has not been sufficiently illustrated were widely used in pregnant women.

Recurrent miscarriage is associated with increased numbers of CD5/20 positive lymphocytes and an increased incidence of thyroid antibodies

1996 ◽  
Vol 134 (1) ◽  
pp. 84-86 ◽  
Author(s):  
Judith Roberts ◽  
Carol Jenkins ◽  
Rhoda Wilson ◽  
Charles Pearson ◽  
Ian A Franklin ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Spontaneous Abortion ◽  
Recurrent Miscarriage ◽  
Previous History ◽  
Cell Subset ◽  
First Trimester ◽  
Normal Pregnancy ◽  
Anticardiolipin Antibodies ◽  
Royal Infirmary ◽  
Thyroid Antibodies

Roberts J. Jenkins C, Wilson R, Pearson C, Franklin IA, MacLean MA, McKillop JH, Walker JJ. Recurrent miscarriage is associated with increased numbers of CD5/20 positive lymphocytes and an increased incidence of thyroid antibodies. Eur J Endocrinol 1996;134:84–6. ISSN 0804–4643 The aim of this study was to determine whether recurrent miscarriage (three or more miscarriages, no live children) was associated with an increased incidence of autoantibodies. Five groups were enrolled into the study; healthy non-pregnant women, healthy first-trimester pregnant women, women suffering spontaneous abortion, those undergoing termination of pregnancy and those with a previous history of miscarriage. The number of total B cells and the numbers of the antibody producing B cell subset CD5+/CD20+ were determined for each group. Samples were tested for anticardiolipin antibodies, antinuclear antibodies and thyroid microsomal and thyroglobulin antibodies. The results showed that compared to normal pregnancy or spontaneous abortion, recurrent miscarriage was associated with a significant increase in the number of CD5+/20+ positive cells (0.8 ± 0.3 vs 0.5 ± 0.1 vs 1.1 ± 0.3 × 108/l: p < 0.001). These women were also found to have a higher incidence of thyroid antibodies, with four out of the 11 patients being positive for thyroid microsomal antibodies. These results suggest that there may be an association between autoimmunity and recurrent miscarriage. R Wilson, Department of Medicine, Glasgow Royal Infirmary, 10 Alexandra Parade, Glasgow G31 2ER, UK

scholarly journals Cross-sectional study to assess etiology and associated factors for anaemia during first trimester of pregnancy in Anuradhapura District, Sri Lanka: a protocol

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 223
Author(s):  
Gayani Amarasinghe ◽  
Vasana Mendis ◽  
Thilini Agampodi
Keyword(s):  
Sri Lanka ◽  
Data Collection ◽  
Pregnant Women ◽  
Associated Factors ◽  
First Trimester ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Anaemia In Pregnancy ◽  
In Pregnancy

Background: Anaemia in pregnancy, which can lead to adverse maternal and fetal outcomes, is a significant global health problem. Despite Sri Lanka’s strong public health system and commitment towards prevention, maternal anaemia remains a major problem in the country. While prevention is focused on iron deficiency, detailed etiological studies on this topic are scarce. Moreover, estimates of socio demographic and economic factors associated with anaemia in pregnancy, which can provide important clues for anaemia control, are also lacking. This study aims to evaluate the hemoglobin distribution, spatial distribution, etiology and associated factors for anaemia in pregnant women in Anuradhapura, Sri Lanka. Methods: This is a cross sectional study of pregnant women in their first trimester registered for antenatal care from July to September 2019 in the Anuradhapura district. The minimal sample size was calculated to be 1866. Initial data collection has already been carried out in special field clinics for pregnant women between June to October 2019. An interviewer-administered questionnaire, a self-completed dietary questionnaire and an examination checklist were used for data collection. In addition, all participants underwent complete blood count testing. Further investigations are being conducted for predicting the etiology of anaemia based on a developed algorithm (such as high-performance liquid chromatography [HPLC] and peripheral blood film analysis). Discussion: Being the largest study on anaemia during pregnancy in a single geographical area in Sri Lanka, this study will provide important clues about geographical clustering of anaemia cases with similar etiology, associated factors and etiologies which would help to develop interventions to improve the health of pregnant women in the area. The possibility of selection bias is a potential limitation associated with the study design.

Brucellosis Serostatus among Pregnant Women with Spontaneous Abortion and Stillbirth

2021 ◽  
Vol 17 ◽  
Author(s):  
Ezatollah Rafiei Alavi ◽  
Niloofar Rafiei Alavi ◽  
Romina Rafiei Alavi ◽  
Ermia Farokhi
Keyword(s):  
Pregnant Women ◽  
Spontaneous Abortion ◽  
Cross Sectional Study ◽  
Case Group ◽  
Cross Sectional ◽  
Still Birth ◽  
Rural Living ◽  
Dairy Consumption ◽  
Education Levels ◽  
History Of

Background: Brucellosis in pregnancy is associated with serious outcomes ranging from abortion to neonatal development problems. Objective: The aim of this study is to evaluate the seroprevalence of brucellosis antibodies among pregnant women presented with spontaneous abortion and still birth. Methods: In this cross-sectional study, 80 cases (still birth or spontaneous abortion) and 80 healthy pregnant women were serologically examined for brucellosis antibodies using Coombs, Wright and 2-mercaptoethanol (2ME) brucella agglutination tests. The questionnaire consisting of the following data was prepared for all the participants: gestational age, age, history of abortion, parity, source of dairy consumption, contact with livestock, urban or rural living setup, serological outcomes and education levels. Results: The two groups were not significantly different in term of brucellosis test. Patients in case group with and without infection were not significant in terms of contact with livestock, place of residence, dairy consumption and history of abortion. However, education level was significantly different in the two, seropositive and seronegative, groups. Conclusion: Our study did not find significant number of brucellosis seropositive cases associated with stillbirth and spontaneous abortion. Further studies with greater samples are therefore recommended.

Intimate partner violence against pregnant women: sociodemographic profile and characteristics of the aggressions

2021 ◽  
Vol 42 ◽  
Author(s):  
Naiane Beatriz da Silva ◽  
Rosely Erlach Goldman ◽  
Hugo Fernandes
Keyword(s):  
Black Women ◽  
Pregnant Women ◽  
Partner Violence ◽  
Physical Violence ◽  
First Trimester ◽  
Cross Sectional Study ◽  
Disease Notification ◽  
Cross Sectional ◽  
Notification System ◽  
Sociodemographic Profile

ABSTRACT Objective: To identify the sociodemographic profile and the main characteristics of violence by intimate partners in pregnant women in São Paulo, Brazil. Method: Cross-sectional study based on notifications for suspected or confirmed cases of inter-police violence from the National Disease Notification System (SINAN) carried out in the 2016-2019 period. Collection was performed between March and June 2020. Chi-squared test or Fisher’s Exact test were used in statistical analysis. Results: A total of 4,269 notifications were obtained and the prevalent profile was women between 20 and 34 years old (62.5%), brown or black (51.3%), who have completed high school (22.5%) in the first trimester of pregnancy (44.2%). Physical violence was more frequent (48.3%), occurred at home (59.1%), motivated by sexism (22.29%). Sexual violence or rape was more frequent (85.4%) with abortion in cases provided for by law (39%). Conclusion: Adult brown or black women in the first gestational trimester experienced physical violence more frequently.

Gestational age-specific reference intervals for 15 biochemical measurands during normal pregnancy in China

2017 ◽  
Vol 55 (4) ◽  
pp. 446-452 ◽  
Author(s):  
Yanpeng Dai ◽  
Junjie Liu ◽  
Enwu Yuan ◽  
Yushan Li ◽  
Quanxian Wang ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Gestational Age ◽  
Parametric Method ◽  
First Trimester ◽  
Normal Pregnancy ◽  
Reference Intervals ◽  
Specific Reference ◽  
Gamma Glutamyl Transpeptidase ◽  
Cross Sectional ◽  
Laboratory Results

Aims Physiological changes that occur during pregnancy can influence biochemical parameters. Therefore, using reference intervals based on specimens from non-pregnant women to interpret laboratory results during pregnancy may be inappropriate. This study aimed to establish the essential reference intervals for a range of analytes during pregnancy. Methods A cross-sectional study was performed in 13,656 healthy pregnant and 2634 non-pregnant women. Fifteen biochemical measurands relating to renal and hepatic function were analysed using an Olympus AU5400 analyzer (Olympus, Tokyo, Japan). All the laboratory results were checked for outliers using Dixon’s test. Reference intervals were established using a non-parametric method. Results Alanine aminotransferase, aspartate aminotransferase, albumin, cholinesterase, creatinine, direct bilirubin, gamma-glutamyl transpeptidase, total bilirubin, total bile acid and total protein showed a decrease during the whole gestational period, while alkaline phosphatase and uric acid increased. Urea nitrogen, β2-microglobulin and cystatin-C fell significantly during the first trimester and then remained relatively stable until third trimester. Reference intervals of all the measurands during normal pregnancy have been established. Conclusions The reference intervals established here can be adopted in other clinical laboratories after appropriate validation. We verified the importance, for some measurands, of partitioning by gestational age when establishing reference intervals during pregnancy.

scholarly journals Distribution of thyroid peroxidase positivity and its effects on thyroid function in normal pregnant women during 1st trimester in Dhaka city

2014 ◽  
Vol 4 (1) ◽  
pp. 15-20
Author(s):  
Ohida Sultanaa ◽  
Nasim Jahan ◽  
Nayma Sultana ◽  
Farzana Mahmudad ◽  
Tazdik G Chowdhurye
Keyword(s):  
Pregnant Women ◽  
Thyroid Function ◽  
First Trimester ◽  
Normal Pregnancy ◽  
Control Group ◽  
Thyroid Peroxidase ◽  
Study Group ◽  
Cross Sectional ◽  
Total Study Population ◽  
Group B

Objective: To measure the distribution of TPO-Ab positivity and to observe the effect of thyroid peroxidase positivity on thyroid function during first trimester in normal pregnancy. Method: A cross sectional among 120 subjects were taken in this study and divided into control and study groups. Control group (Group A) consisted of 60 healthy non pregnant women age ranged between 20 to 35 years. Study group (Group B) consisted of 60 normal pregnant women of same age range. Group B was further subdivided into group B1 and group B2according to the level of TPO-Ab. Group B1 consisted of TPO-Ab positive pregnant women and group B2 consisted of TPO- Ab negative pregnant women. Control group was selected from personal contacts and study group from Out Patient Department (OPD) of Obstetrics and Gynecology of Sir Salimullah Medical College and Mitford Hospital. For assessment of thyroid function, serum free thyroxine (FT4), thyroid stimulating hormone (TSH) were measured. Serum FT4, TSH were measured by Enzyme link immunosorbant (ELISA) method. Again, serum TPO-Ab of total study population and hCG of all the pregnant women were measured. Serum TPO-Ab by Micro particle Enzyme Immunoassay (MEIA) method and hCG was estimated by ELISA. Statistical analysis was done by SPSS version 17. Results: In this study, serum FT4 and was significantly (P<0.001) higher and TSH level was significantly (P<0.001) lower in normal pregnant women during 1st trimester in comparison to those of non pregnant women. Again, 18% of pregnant women showed TPO-Ab positivity. However, serum FT4 level was significantly (P<0.001) lower whereas, TSH level was significantly (p<0.001) higher in TPO-Ab positive pregnant women in comparison to those of TPO-Ab negative pregnant women. Conclusion: TPO-Ab positivity increases during 1st trimester of normal pregnancy which decreases the hyper functional state of thyroid hormones. So, thyroid screening should be done routinely during pregnancy. DOI: http://dx.doi.org/10.3329/updcj.v4i1.21160 Update Dent. Coll. j: 2014; 4 (1): 15-20

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