scholarly journals Perinatal determinants of D-dimer levels in a cross-sectional study of low risk pregnant women

2016 ◽  
Vol 9 (2) ◽  
pp. 78-82
Author(s):  
NM Murphy ◽  
AS Khashan ◽  
DI Broadhurst ◽  
O Gilligan ◽  
K O’Donoghue ◽  
...  

Background To examine perinatal determinants of the antenatal levels of D-dimers. Methods Cross-sectional study of 760 low risk pregnant women recruited into five gestational groups. Variables examined in antenatal groups included maternal age, body mass index, parity, smoking, family history venous thromboembolism (VTE) and previous use of the oral contraceptive pill (OCP). Onset of labour and mode of delivery were also examined in the post-natal group. Results D-dimer levels in group 4 (38–40 + 6) were significantly lower in the women with a history of taking the OCP when compared to those that had not taken it in the past ( P = 0.027). In the day 2 post-natal group, the median level of D-dimer was significantly higher in primparous when compared to multiparous women ( P = 0.015). The median D-dimer levels were significantly lower in the elective Caesarean section group in comparison to spontaneous onset ( P = 0.003) and induction of labour ( P = 0.016). When the mode of delivery was examined, the median D-dimer levels were significantly lower in those that had an elective Caesarean section when compared to normal vaginal delivery ( P = 0.008) and instrumental vaginal delivery ( P = 0.007). Women post elective Caesarean section had a significantly lower D-dimer than those after emergency Caesarean section ( P = 0.008). Discussion There are some significant differences in D-dimer levels when certain perinatal determinants are examined. This work is potentially beneficial to the future diagnosis of VTE in pregnancy as it supports previously published recommended D-dimer levels for the diagnosis of VTE in pregnancy.

Heliyon ◽  
2021 ◽  
pp. e07755
Author(s):  
Victoria Bam ◽  
Alberta Yemotsoo Lomotey ◽  
Abigail Kusi-Amponsah Diji ◽  
Hayford Isaac Budu ◽  
Dorothy Bamfo-Ennin ◽  
...  

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 223
Author(s):  
Gayani Amarasinghe ◽  
Vasana Mendis ◽  
Thilini Agampodi

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.


Author(s):  
Rahajuningsih Dharma ◽  
Mercy T. Panjaitan ◽  
Kanadi Sumapradja ◽  
Rianto Setiabudy

Abstract Objective: To obtain the profile of D-dimer in uncomplicated pregnancy. Methods: A cross sectional study was done on 90 uncomplicated pregnant women consisted of 30 women in each trimester and 30 healthy, nonpregnant women as control group from July to August 2012. D-dimer level was measured by particle enhanced immunoturbidimetry method using Innovance D-dimer and Sysmex CA 1500 in the Department of Clinical Pathology, Dr. Cipto Mangunkusumo Hospital, Jakarta. Results: All women in the control group showed normal D-dimer level (<0.,5 mg/L FEU). The median and range of D-dimer level in the 1st trimester, 2nd trimester, and 3rd trimester were 0.42 mg/L FEU and 0.1-1.07 mg/L FEU, 0.97 mg/L FEU and  0.6-3.34 mg/L FEU, and 1.56 mg/L FEU and  0.69-3.75 mg/L FEU, respectively.  Increased D-dimer level was found in 27% of pregnant women in 1st trimester, 87% in 2nd trimester, and 100% in 3rd trimester. Conclusion: Increased D-dimer level was found in  27% of pregnant women in 1st trimester, 87% in 2nd trimester, and  100% in 3rd trimester. The range of D-dimer level in the 1st trimester was 0.1-1.07 mg/L FEU, in the 2nd trimester was 0.6-3.34 mg/L FEU, and in the 3rd trimester was 0.69-3.75 mg/L FEU. Keywords: D-dimer, trimester, uncomplicated pregnancy   Abstrak Tujuan : Untuk mendapatkan profil  D-dimer pada kehamilan tanpa komplikasi. Metode : Penelitian potong lintang dilakukan pada 90 perempuan hamil tanpa komplikasi yang terdiri atas 30 perempuan pada tiap trimester dan 30 perempuan sehat yang tidak hamil, sebagai kelompok kontrol dari bulan Juli sampai Agustus 2012. Kadar D-dimer diukur dengan cara particle enhanced immunoturbidimetry  menggunakan reagen InnovanceÒ D-dimer dan koagulometer SysmexÒ CA 1500 di  Deparemen Patologi Klinik, Rumah Sakit Umum Pusat Nasional Dr. Cipto Mangunkusumo, Jakarta. Hasil: Seluruh perempuan dalam kelompok kontrol mempunyai kadar D-dimer dalam batas normal (<0.,5 mg/L FEU). Median (rentang) kadar D-dimer  pada trimester pertama, kedua, dan ketiga berturut-turut  0.42 mg/L FEU  (0.1-1.07 mg/L FEU), 0.97 mg/L FEU (0.6-3.34 mg/L FEU), dan 1.56 mg/L FEU   (0.69-3.75 mg/L FEU).  Peningkatan kadar D-dimer ditemukan pada 27% perempuan hamil trimester pertama, 87%  trimester kedua, dan pada 100%  trimester ketiga.   Kesimpulan: Peningkatan kadar  D-dimer ditemukan pada  27% perempuan hamil trimester pertama,  87% trimester kedua dan   100% pada trimester ketiga.  Rentang kadar D-dimer level pada trimester pertama adalah 0.1-1.07 mg/L FEU, pada trimester kedua  0.6-3.34 mg/L FEU, dan pada trimester ketiga  0.69-3.75 mg/L FEU. Kata kunci: D-dimer, kehamilan tanpa komplikasi, trimester


2017 ◽  
Vol 34 (10) ◽  
pp. 0974-0981 ◽  
Author(s):  
Christina Gonzalez ◽  
Amanda Allshouse ◽  
Erick Henry ◽  
Sean Esplin ◽  
Torri Metz

Objective We aimed to evaluate which patient-level factors influence mode of delivery among candidates for operative vaginal delivery. Study Design Cross-sectional study of candidates for operative vaginal delivery from 18 hospitals over 8 years. Probabilities of mode of delivery were estimated using hierarchical logistic modeling adjusting for clustering within physician and hospital. Results Total 3,771 (64%) women delivered with forceps, 1,474 (25%) vacuums, and 665 (11%) cesareans. Odds of forceps versus vacuum were higher with induction (OR = 2.16, 95% CI: 1.76–2.65), nulliparity (OR = 2.06, 95% CI: 1.59–2.66), epidural (OR = 2.05, 95% CI: 1.19–3.56), maternal indication (OR = 1.53, 95% CI 1.16–2.02), older maternal age (OR 1.18, 95% CI 1.06–1.31 per 5 years), and longer second stage (OR = 1.10, 95% CI: 1.01–1.20 per hour).Odds of cesarean versus operative vaginal delivery were higher with maternal indication (OR = 9.0, 95% CI: 7.23–11.20), a perinatologist (OR = 2.51, 95% CI: 1.09–5.78), longer second stage (OR = 1.79, 95% CI: 1.65–1.93 per hour), older gestational age (OR = 1.10, 95% CI: 1.01–1.20 per week), and longer labor (OR = 1.02, 95% CI: 1.01–1.04 per hour). Conclusion Patient-level factors influence the decision to proceed with an operative vaginal delivery and the choice of instrument, thereby emphasizing the importance of maintaining availability of both forceps and vacuums.


2020 ◽  
Vol 20 (1) ◽  
pp. 64-72
Author(s):  
Liphapang Dimene ◽  
Mutseyekwa Fadzai ◽  
Jephat Chifamba ◽  
Gerald Nyakatawa ◽  
Carol Mahachi ◽  
...  

Background: Traditional medicines are widely used in the rapidly growing health system and are of economic importance. The study aimed at determining the frequency, pattern of use and factors that influence traditional medicines use during pregnancy. Materials and methods: A cross-sectional study was carried out at four district hospitals in Manicaland, Zimbabwe, using questionnaire based convenience sampling. Results: Traditional medicines use was found to be high with 54% (n = 337) of pregnant women using traditional medicines during pregnancy. The major purpose of use of traditional medicine was found to be preparation for delivery; cervical dila- tion in particular. The following factors showed a significant statistical association for use of traditional medicines: previous mode of delivery (p = 0.006), level of education (p = 0.016), family income (p = 0.007), and residential settlement (p = 0.026). Some of the common traditional medicines used during pregnancy include Camellia sinensis, Aloe, Spirostachys Africana, Thumbergia lancifolia, Dalbergiella nyasae, Steganotaenia oraliacea, Stomatostemma monteiroae and Cussonia arborea. Conclusion: A number of pregnant women use traditional medicines as partus preparators (labour aids) throughout the entire pregnancy period. This calls for obstetricians, general practitioners and midwives to inquire about use of traditional medicine in history. Keywords: Traditional medicines; pregnancy; Zimbabwe.


Author(s):  
Radha K. R. ◽  
Nishu Sugunan ◽  
Resmy C. R.

Background: Hypothyroidism (HT) is associated with maternal and perinatal morbidity. Subclinical HT rather than overt occur in pregnancy, because overt HT causes infertility. Treatment of overt HT was beneficial in reducing the fetal and maternal complications, Usefulness of correcting subclinical hypothyroidism was doubtful, hence Universal screening of pregnant women was not recommended.Methods: Cross sectional study, conducted in the department of obstetrics and gynecology, Government Medical College, Thrissur, Kerala, India. 50 consecutive cases of subclinical hypothyroidism in pregnancy were analyzed for Thyroid function, antenatal, natal, postnatal complications. Perinatal complications, including neonatal hypothyroidism also noted. Statistical analysis done using computer software Epi info3.4. Data expressed in its frequency and percentage, continuous data in mean.Results: All women in the study group received levothyroxine during pregnancy from time of diagnosis. At the time of delivery 84% women were euthyroid and 16% hypothyroid. Complications like anemia 36%, abruption 4%, and postpartum hemorrhage 6% showed a statistically significant association, while pre-eclampsia 20%, preterm labor 22% had no statistically significant association. Comparing the women who are euthyroid as a result of levothyroxine supplementation to women inadequately treated, complications like anemia (33% versus 50%, p value 0.042), abruption (0% versus 4%, p value0.023), PPH (2% versus 6%, p value 0.014) were significantly less in well controlled.Conclusions: Significant association was noted between inadequately treated hypothyroidism and maternal complications like anaemia, placental abruption, placenta previa, PPH, preterm delivery, and caesarean section rate for foetal distress. Universal screening of pregnant women for thyroid status is recommended.


2013 ◽  
Vol 2 (2) ◽  
pp. 67
Author(s):  
Feby Andammori ◽  
Nur Indrawaty Lipoeto ◽  
Yusrawati Yusrawati

AbstrakTinggi rendahnya tekanan darah sistolik dan diastolik dalam kehamilan mempunyai pengaruh terhadap berat badan lahir. Penelitian ini bertujuan untuk mengidentifikasi hubungan tekanan darah ibu hamil aterm dengan berat badan lahir di RSUP dr M. Djamil Padang. Metode penelitian : Penelitian yang dilakukan merupakan survei analitik dengan menggunakan studi komparatif dengan design penelitian Cross Sectional Study. Penelitian menggunakan data sekunder yang diambil dari sub bagian Rekam Medik (Medical Record) RSUP dr. M. Djamil Padang bulan Januari 2010 – Desember 2012 dengan jumlah sampel 34 orang ibu hamil yang tidak hipertensi dan 34 orang ibu hamil yang mengalami hipertensi dalam kehamilannya. Hasil penelitian : Ditemukan rata-rata berat badan lahir bayi yang dilahirkan oleh kelompok ibu yang tidak mengalami hipertensi pada kehamilannya adalah 3.408 (SD 307) gram dan rata-rata berat badan lahir bayi yang dilahirkan oleh kelompok ibu yang mengalami hipertensi pada kehamilannya adalah 2.799 (SD 413) gram. Dari hasil uji analisis Independent Sample T-test diperoleh hasil ditemukan adanya hubungan tekanan darah ibu hamil dengan berat badan lahir di RSUP dr. M. Djamil Padang p = 0,00 (p < 0,05). Kesimpulan : Pemeriksaan kehamilan secara teratur penting untuk mengantisipasi adanya peningkatan tekanan darah ibu hamil yang dapat berpengaruh terhadap berat bayi lahir.Kata kunci: tekanan darah, berat badan lahir, ibu hamilAbstractHigh and low level of systolic and diastolic blood pressure in pregnancy has impact to birth weight. This research is purposed to identify the relation between aterm pregnant blood pressure and birth weight.Methods : This research is analytical survey which used comparative study with Cross Sectional Study design. This research used secondary data taken from Medical Record in RSUP dr. M. Djamil Padang since Januari 2010 until December 2012 with number of samples are 34 pregnant women who have not hypertension and 34 pregnant women who have hypertension in pregnancy.The results: Research found that average of birth weight from non-hypertension pregnant woman is about 3,408 (SD 307) gr and average of birth weight from hypertension pregnant woman is about 2,799 (SD 413) gr. The result from Independent sample T-test analysis found that there is a relation between blood pressure in pregnancy with birth weight at RSUP dr. M.Djamil Padang p = 0.00 (p<0.05).Conclusion: Regular antenatal care is important to anticipate an increase in maternal blood pressure can affect birth weight.Keywords: blood pressure, birth weight, pregnant women


2015 ◽  
Vol 3 (1) ◽  
pp. 239-244
Author(s):  
Abah MG ◽  
Umoh AV

Background: Aversion towards Caesarean section and its outright rejection by parturient have been widely reported in Nigeria. Objective: This study was conducted with the objective of assessing the perception and attitude towards Caesarean section by pregnant women attending antenatal clinic in a Niger Delta tertiary facility. Methods: It was a cross-sectional study involving 500 women interviewed using selfadministered semi-structured, pre-tested questionnaires with open and close ended questions. Their socio-demographic characteristics, knowledge, perception and attitude towards Caesarean section were inquired Results: The mean age of the women was 29.1years


2021 ◽  
Author(s):  
Mohammad Rafi Fazli ◽  
Amena Mansouri ◽  
Hania Wahidi

Abstract Background: In the past few decades, the rate of cesarean section (CS) has increased worldwide which is common in high income countries. Although cesarean section has lots of socioeconomic impacts in the career of mothers and babies especially in LMICs like Afghanistan, it is also increasing in such countries. In compare to vaginal delivery the cesarean section has higher risks for maternal health. The most important aim of this study is to search the commonest indications of cesarean section at the only teaching hospital in west region of Afghanistan, Ghalib Teaching Hospital in 2017.Material and Method: This was a cross-sectional study. Among 456 pregnant women who came to Ghalib Teaching Hospital, 287(63%) had vaginal delivery and 169 (37%) had cesarean section delivery in 2017. Data was collected reviewing medical records; patients discharge certificate and a questionnaire which consisted of the data like; history of previous cesarean sections, age, and so on. Data was analyzed by epi info 7.Results: the prevalence of cesarean section in Ghalib Teaching Hospital was 37%, the median age was 28 years old, the mean age was 23.83 and the most ages were between 21-25 (42.5%). The commonest indications were severe oligohydramnios (29.5%) followed by previous cesarean section (12.4%) and elective cesarean section 10.9% (on maternal request). The least indication was cephalopelvic disproportion (3.09%). In our research we had more than one indication about 10.3%.Conclusion: according to the research the commonest indication of cesarean section was severe oligohydromnios which shows emergency indication among pregnant women. As the women in Afghanistan want many children so they usually do not consider having cesarean section deliveries. Cesarean section on maternal request also has high rate which needs appropriate guidelines and also policies to decrease this high rate of selective cesarean section. In our research 52.1% of indications of CS was fetal factors. This shows in LMICs many fathers have valued to the health of babies instead of mothers. It is highly needed to inform fathers to know about health of both babies and mothers.


Author(s):  
Feri Yuda Anggara ◽  
◽  
Setyo Sri Rahardjo ◽  
Bhisma Murti ◽  
◽  
...  

ABSTRACT Background: Malaria infection in pregnancy contributes to low birth weight through preterm delivery and intrau-uterine growth restriction (IUGR). Maternal haemoglobin concentrations were found lower in malaria infected than non-infected women and reduced haemoglobin was the main determinant of preterm delivery. This study aimed to investigate the effect of malaria infection on premature birth delivery. Subjects and Method: Meta-analysis ad systematic review was conducted by collecting published articles from Google Scholar, PubMed, Springer Link, and Science Direct databases, from year 2010 to 2020. Keywords used “malaria in pregnancy”, “malaria during pregnant AND preterm”, malaria during pregnant AND preterm AND cross sectional study AND adjusted ratio”. The inclusion criteria were full text, using cross sectional study design, and reporting adjusted odds ratio. The articles were selected by PRISMA diagram. The quantitative data were analyzed by Review Manager 5.3 using random effect model. Results: 6 articles reported that malaria infection in pregnant women increased the risk of premature birth delivery (aOR= 1.72; 95% CI= 1.15 to 2.57; p= 0.009). Conclusion: Malaria infection in pregnant women increases the risk of premature birth delivery. Keywords: malaria infection, premature birth delivery Correspondence: Feri Yuda Anggara. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: [email protected]. Mobile: 085220426805. DOI: https://doi.org/10.26911/the7thicph.03.119


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