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Sokol Karadjole V, D’Amato A, Milošević M, Herman M, Mikuš M, Laganà AS, Chiantera V, Etrusco A. Impact of Thrombophilic Polymorphisms in Antenatal Women on Perinatal Health: A Single-Center Prospective Study. J Pers Med 2024; 14:433. [PMID: 38673060 PMCID: PMC11050971 DOI: 10.3390/jpm14040433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 04/08/2024] [Accepted: 04/18/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Despite pregnancy's hypercoagulable state, the correlation between inherited thrombophilia and thrombotic adverse pregnancy outcomes remains uncertain. The objective of this study was to determine the prevalence of inherited thrombophilic polymorphisms among asymptomatic pregnant individuals and to examine their potential correlation with adverse perinatal outcomes. METHODS in this single-center prospective study, 105 healthy pregnant women were included. Genotyping was conducted for factor V Leiden (FVL), prothrombin gene mutation, methylenetetrahydrofolate reductase enzyme (MTHFR) C677T, MTHFR A1298C, and plasminogen activator inhibitor-1 (PAI-1), alongside the assessment of protein C (PC), protein S (PS), and antithrombin (AT) levels. The study analyzed the association between inherited thrombophilic polymorphisms and pregnancy complications linked to placental insufficiency, such as gestational hypertension (GH), preeclampsia (PE), intrauterine death (IUD), fetal growth restriction (FGR), and placental abruption. RESULTS The prevalence of identifiable thrombophilic polymorphism mutations was 61.9% (95% confidence interval-CI 52.4-70.8%), with the most common single mutation being PAI-1 4G/5G (12/105, 11.4%, 95% CI 6.4-18.5). The most frequent combined mutation was heterozygosity for MTHFR C677T and PAI-1 (12/105, 11.4%, 95% CI 6.4-18.5). Notably, no FVL homozygous carriers or single homozygous and heterozygous carriers for prothrombin polymorphisms were found. Additionally, no deficiencies in PC and AT were detected among participants. Except for homozygosity for PAI-1, none of the studied polymorphisms demonstrated a significant association with pregnancy complications linked to placental insufficiency. CONCLUSIONS The asymptomatic carriers of inherited thrombophilic polymorphisms do not have an increased risk of adverse perinatal outcomes.
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Affiliation(s)
- Vesna Sokol Karadjole
- Department of Obstetrics and Gynecology, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (V.S.K.); (M.H.); (M.M.)
- School of Medicine Zagreb, University of Zagreb, 10000 Zagreb, Croatia;
| | - Antonio D’Amato
- Unit of Obstetrics and Gynecology, Department of Interdisciplinary Medicine (DIM), University of Bari “Aldo Moro”, Policlinico of Bari, Piazza Giulio Cesare 11, 70124 Bari, Italy
| | - Milan Milošević
- School of Medicine Zagreb, University of Zagreb, 10000 Zagreb, Croatia;
- School of Medicine, Andrija Štampar School of Public Health, University of Zagreb, 10000 Zagreb, Croatia
| | - Mislav Herman
- Department of Obstetrics and Gynecology, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (V.S.K.); (M.H.); (M.M.)
- School of Medicine Zagreb, University of Zagreb, 10000 Zagreb, Croatia;
| | - Mislav Mikuš
- Department of Obstetrics and Gynecology, University Hospital Center Zagreb, 10000 Zagreb, Croatia; (V.S.K.); (M.H.); (M.M.)
| | - Antonio Simone Laganà
- Unit of Obstetrics and Gynecology, “Paolo Giaccone” Hospital, 90127 Palermo, Italy; (A.S.L.); (A.E.)
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy;
| | - Vito Chiantera
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy;
- Unit of Gynecologic Oncology, National Cancer Institute, IRCCS, Fondazione “G. Pascale”, 80131 Naples, Italy
| | - Andrea Etrusco
- Unit of Obstetrics and Gynecology, “Paolo Giaccone” Hospital, 90127 Palermo, Italy; (A.S.L.); (A.E.)
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy;
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Dugalic S, Petronijevic M, Sengul D, Detanac DA, Sengul I, Veiga ECDA, Stanisavljevic T, Macura M, Todorovic J, Gojnic M. Hereditary thrombophilia and low -molecular -weight heparin in women: useful determinants, including thyroid dysfunction, incorporating the management of treatment and outcomes of the entity. REVISTA DA ASSOCIACAO MEDICA BRASILEIRA (1992) 2023; 69:335-340. [PMID: 36888774 PMCID: PMC9983488 DOI: 10.1590/1806-9282.20221445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 11/04/2022] [Indexed: 03/08/2023]
Abstract
OBJECTIVE Our study purposed to examine the complex relationship between low-molecular-weight heparin therapy, multiple pregnancy determinants, and adverse pregnancy outcomes during the third trimester in women with inherited thrombophilia. METHODS Patients were selected from a prospective cohort of 358 pregnant patients recruited between 2016 and 2018 at the Clinic for Obstetrics and Gynecology, University Clinical Centre of Serbia, Belgrade. RESULTS Gestational age at delivery (β=-0.081, p=0.014), resistance index of the umbilical artery (β=0.601, p=0.039), and D-dimer (β=0.245, p<0.001) between 36th and 38th weeks of gestation presented the direct predictors for adverse pregnancy outcomes. The model fit was examined using the root mean square error of approximation 0.00 (95%CI 0.00-0.18), the goodness-of-fit index was 0.998, and the adjusted goodness-of-fit index was 0.966. CONCLUSION There is a need for the introduction of more precise protocols for the assessment of hereditary thrombophilias and the need for the introduction of low-molecular-weight heparin.
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Affiliation(s)
- Stefan Dugalic
- University Clinical Center of Serbia, Clinic for Gynecology and Obstetrics - Belgrade, Serbia
| | - Milica Petronijevic
- Univerzitet u Beogradu, Faculty of Medicine, Department of Gynecology and Obstetrics - Belgrade, Serbia
| | - Demet Sengul
- Giresun Üniversitesi, Faculty of Medicine, Department of Pathology - Giresun, Turkey
| | - Dzenana A Detanac
- General Hospital Novi Pazar, Department of Ophthalmology - Novi Pazar, Serbia
| | - Ilker Sengul
- Giresun Üniversitesi, Faculty of Medicine, Division of Endocrine Surgery - Giresun, Turkey.,Giresun Üniversitesi, Faculty of Medicine, Department of General Surgery - Giresun, Turkey
| | - Eduardo Carvalho de Arruda Veiga
- Universidade de São Paulo, Faculty of Medicine of Ribeirão Preto, Department of Gynecology and Obstetrics - São Paulo (SP), Brazil
| | - Tamara Stanisavljevic
- Univerzitet u Beogradu, Faculty of Medicine, Department of Gynecology and Obstetrics - Belgrade, Serbia
| | - Maja Macura
- University Clinical Center of Serbia, Clinic for Gynecology and Obstetrics - Belgrade, Serbia
| | - Jovana Todorovic
- Univerzitet u Beogradu, Institute of Social Medicine, Faculty of Medicine - Belgrade, Serbia
| | - Miroslava Gojnic
- University Clinical Center of Serbia, Clinic for Gynecology and Obstetrics - Belgrade, Serbia.,Univerzitet u Beogradu, Institute of Social Medicine, Faculty of Medicine - Belgrade, Serbia
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Relationship between Maternal Vitamin D Levels and Adverse Outcomes. Nutrients 2022; 14:nu14204230. [PMID: 36296914 PMCID: PMC9610169 DOI: 10.3390/nu14204230] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 09/28/2022] [Accepted: 10/08/2022] [Indexed: 11/23/2022] Open
Abstract
Vitamin D (VD), a fat-soluble vitamin, has a variety of functions that are important for growth and development, including regulation of cell differentiation and apoptosis, immune system development, and brain development. As such, VD status during pregnancy is critical for maternal health, fetal skeletal growth, and optimal pregnancy outcomes. Studies have confirmed that adverse pregnancy outcomes, such as preeclampsia, low birth weight, neonatal hypocalcemia, poor postnatal growth, skeletal fragility, and increased incidence of autoimmune diseases, can be associated with low VD levels during pregnancy and infancy. Thus, there is growing interest in the role of VD during pregnancy. This review summarizes the potential adverse health outcomes of maternal VD status during pregnancy for both mother and offspring (gestational diabetes mellitus, hypertensive gestational hypertension, intrauterine growth restriction, miscarriage, stillbirth, and preterm birth) and discusses the underlying mechanisms (regulation of cytokine pathways, immune system processing, internal secretion, placental function, etc.) of VD in regulating each of the outcomes. This review aims to provide a basis for public health intervention strategies to reduce the incidence of adverse pregnancies.
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Gojnic MG, Dugalic SV, Stefanovic AO, Stefanovic KV, Petronijevic MA, Vrzic Petronijevic SM, Pantic IV, Perovic MD, Vasiljevic BI, Milincic NM, Zaric MM, Todorovic JS, Macura M. Combined hereditary thrombophilias are responsible for poor placental vascularization development and low molecular weight heparins (LMWH) prevent adverse pregnancy outcomes in these patients. J Matern Fetal Neonatal Med 2020; 35:4346-4353. [PMID: 33207979 DOI: 10.1080/14767058.2020.1849116] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Even though thrombophilias are associated with negative pregnancy outcomes (PO), there is not a consensus of when thrombophilias should be screened for, or how they affect placental vascularization during pregnancy. Therefore, the main aim of this study was to discover inherited thrombophilias (IHT) in the first trimester in women with otherwise no indications for thrombophilia screening, based on their vascularization parameters. LMWH treatment in improvement of placental vascularization and PO was also assessed. Finally, the classification of thrombophilias based on observed obstetric risks was proposed. METHODS Women were included in study based on their poor gestational sac and later utero-placental juncture vascularization signal and screening for inherited thrombophilias. LMWH were then initiated and Resistance index of Uterine artery (RIAU) was followed alongside PO (preterm birth, preeclampsia, placental abruption, intrauterine growth reduction). Study group consisted of women with combined inherited thrombophilias. Control group consisted of patients with inherited thrombophilias who have received LMWH therapy since pregnancy beginning. FINDINGS Out of 219 women, 93 had IHT, and 43 had combined IHT. All pregnancies both in both groups ended up with live births. Vaginal birth was more present in the control group (p < .001), and all women in study group delivered by CS. Premature birth was present in 8.4% of patients in control group, and in 32.55% of the patients in the study (p < .001). PE wasn't noted, and only 1 case of PA in control group. In the control group, 6.5% patients had IUGR, and 32.55% in the study group (p < .05). Based on RIAU and PO, thrombophilia categories were established: S (severe), MO (moderate), MI (mild) and L (low). Higher risk thrombophilias had higher RIAU later in the pregnancy, earlier pregnancy termination and Intrauterine Growth Reduction (IUGR). CONCLUSIONS Thrombophilias should be considered and screened when poor vascularization is noted early in the pregnancy with Doppler sonography. Intervention with LMWH prevents adverse PO in these patients.
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Affiliation(s)
- Miroslava G Gojnic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Stefan V Dugalic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Aleksandar O Stefanovic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Katarina V Stefanovic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Milos A Petronijevic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Svetlana M Vrzic Petronijevic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Igor V Pantic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Laboratory for Cellular Physiology, School of Medicine, Institute of Medical Physiology, University of Belgrade, Belgrade, Serbia
| | - Milan D Perovic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Clinic for Gynaecology and Obstetrics Narodni Front, Belgrade, Serbia
| | - Brankica I Vasiljevic
- Department of Maternal and Child Services, NMC Royal Hospital DOP Dubai, Dubai, United Arab Emirates
| | - Nemanja M Milincic
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Milica M Zaric
- School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Jovana S Todorovic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,School of Medicine, Institute of Social Medicine, University of Belgrade, Belgrade, Serbia
| | - Maja Macura
- Clinic for Gynaecology and Obstetrics, Clinical Centre of Serbia, Belgrade, Serbia
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Hamedi B, Feulefack J, Khan A, Sergi C. Association between factor V Leiden mutation and recurrent pregnancy loss in the middle east countries: a Newcastle-Ottawa meta-analysis. Arch Gynecol Obstet 2020; 302:345-354. [PMID: 32472185 DOI: 10.1007/s00404-020-05610-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Accepted: 05/19/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE Heritable thrombophilia is a category of genetic disorders of the coagulation cascade with the increasing risk of thrombus formation and recurrent pregnancy loss (RPL). Factor V Leiden (FVL) (R506Q) mutation is the most common genetic cause of deep venous thrombosis, but its association with RPL has been inconsistent in studies arising from non-Western countries. The present metanalysis was aimed to determine whether an association exists between FVL and RPL in the Middle East. METHODS We searched PubMed, MEDLINE Web of Science, Scopus, and Embase, evaluating the association between the FVL and RPL. The Middle East countries (Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, The State of Palestine, Syria, Turkey, The United Arab Emirates, and Yemen) were evaluated in succession. Raw data were extracted, and 19 case-control studies were included in our final analysis. RESULTS Overall, 2513 cases and 1836 controls in the Middle East showed a prevalence of FVL mutation as 12.6% and 4.9% in patients and controls, respectively. To evaluate the relationship between FVL mutation and RPL, we used Forest plot (random effect model) with the overall random OR of 2.37 (CI 95%: 1.50-3.75). FVL mutation was associated with a higher risk of RPL. In Iran, the OR was 1.90 (95% CI 1.04-3.45), and in Turkey, the OR was 3.01 (95% CI 1.10-8.23). CONCLUSION The results of our study support an association between FVL mutation status and RPL in women of the Middle East countries. It is recommended that specific policies include comprehensive testing for FVL mutation as a standard of care in women of the Middle East region with unexplained RPL.
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Affiliation(s)
- Bahareh Hamedi
- Department of Laboratory Medicine and Pathology, University of Alberta, WMC 5B4.09, 8440 112 ST NW, Edmonton, AB, Canada.,Department of Oncology, University of Alberta, Edmonton, AB, Canada
| | - Joseph Feulefack
- Department of Laboratory Medicine and Pathology, University of Alberta, WMC 5B4.09, 8440 112 ST NW, Edmonton, AB, Canada
| | - Aiza Khan
- Department of Laboratory Medicine and Pathology, University of Alberta, WMC 5B4.09, 8440 112 ST NW, Edmonton, AB, Canada
| | - Consolato Sergi
- Department of Laboratory Medicine and Pathology, University of Alberta, WMC 5B4.09, 8440 112 ST NW, Edmonton, AB, Canada. .,Department of Pediatrics, University of Alberta, Stollery Children's Hospital, Edmonton, AB, Canada.
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Cohen WR, August P. Maternal medicine: an evolving discipline. J Perinat Med 2018; 46:347-348. [PMID: 29715195 DOI: 10.1515/jpm-2018-0126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Wayne R Cohen
- Department of Obstetrics and Gynecology, The University of Arizona College of Medicine, 1501 North Campbell Avenue, Tucson, AZ 85724, USA
| | - Phyllis August
- Department of Medicine, The Weill-Cornell Medical College, New York, NY, USA
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