1
|
Wysocka U, Sałacińska K, Pinkier I, Kępczyński Ł, Ałaszewski W, Dudarewicz L, Gach A. To Test or Not to Test: Routine Thrombophilia Diagnostic Screening of Women with Reproductive Failures. J Clin Med 2023; 12:7527. [PMID: 38137596 PMCID: PMC10743545 DOI: 10.3390/jcm12247527] [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: 10/01/2023] [Revised: 11/19/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND Recurrent reproductive failure is a global health issue affecting a significant number of women. Thrombophilias have been implicated as a possible cause. Inherited thrombophilias include a single nucleotide variant on factor V Leiden and prothrombin. OBJECTIVE The aim of this study was to evaluate the association between the following single nucleotide variants: factor V Leiden (c.1601G>A), the prothrombin gene (c.*97G>A) and the reproductive failure in the Polish population. METHODS The study was conducted in a group of 545 patients with recurrent pregnancy loss, RPL (≥2 miscarriages), and in a group of 641 patients with infertility. The distribution of genotypes for the selected variants were determined by RFLP-PCR and by the real-time PCR method. RESULTS A variant of the F5 gene was found in 5.14% of patients with RPL and in 6.08% of infertile women. A variant of the F2 gene was identified in 0.73% of patients with RPL and in 2.03% of women with infertility. The frequency in the study groups did not differ from that in the general population. No association between the studied variants of the F5 gene or the F2 gene and the predisposition to reproductive wastage was found. CONCLUSIONS Recommendations for routine thrombophilia testing in women with recurrent miscarriages should be revisited. The decision regarding testing should be made individually depending on additional factors indicating an increased risk of venous thromboembolism.
Collapse
Affiliation(s)
- Urszula Wysocka
- Department of Genetics, Polish Mother’s Memorial Hospital Research Institute, 93-338 Lodz, Poland; (K.S.); (I.P.); (Ł.K.); (W.A.); (L.D.)
| | | | | | | | | | | | - Agnieszka Gach
- Department of Genetics, Polish Mother’s Memorial Hospital Research Institute, 93-338 Lodz, Poland; (K.S.); (I.P.); (Ł.K.); (W.A.); (L.D.)
| |
Collapse
|
2
|
Zhang Y, Song Y, Xia X, Wang J, Qian Y, Yuan C, Mao Y, Diao F, Liu J, Ma X. A retrospective study on IVF/ICSI outcomes in patients with persisted positive of anticardiolipin antibody: Effects of low-dose aspirin plus low molecular weight heparin adjuvant treatment. J Reprod Immunol 2022; 153:103674. [PMID: 35882076 DOI: 10.1016/j.jri.2022.103674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 07/08/2022] [Accepted: 07/16/2022] [Indexed: 11/17/2022]
Abstract
Antiphospholipid (aPL) antibodies are more frequently detected among infertile women, but the association between aPL and in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) outcomes and whether need to get routine treatment are still controversial. The present study aims to find out whether infertile population with persistent aPL positive need treatment and which therapy is more effective. This retrospective study included 181 persistent aPL positive women, including 149 cases receiving anticoagulant treatment, either low-dose aspirin, low molecular weight heparin (LMWH) or aspirin plus LMWH adjuvant treatment (treated group), and 32 cases not receiving any treatment (untreated group). The treated group were further divided by combination therapy group (using both aspirin and LMWH,52 cases) and monotherapy group (only using aspirin,76 cases). The live birth rate and other clinical outcomes, including pregnancy rate, implantation rate, ongoing pregnancy rate and miscarriage rate were compared. The results show anticoagulant therapy can significantly improve live birth rate (59.06 % VS 34.48 %, P = 0.019), implantation rate (59.64 % VS 46.15 %, P<0.001), ongoing pregnancy rate (59.73 % VS 34.38 %, P = 0.016), as well as reduce miscarriage rate (8.25 % VS 31.25 %, P<0.001). Combination treatment of aspirin and LMWH exerts a higher live birth rate than monotherapy (75.00 % VS 53.95 %, P = 0.026). Infertile women with aPL positive might be classified as high-risk and low-risk aPL profiles. Those high-risk aPL positive infertile populations should be identified during IVF/ICSI and given corresponding thromboprophylaxis, and aspirin plus LMWH adjuvant treatment might be recommended.
Collapse
Affiliation(s)
- Yuan Zhang
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Yunjie Song
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Xinru Xia
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Jing Wang
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Yi Qian
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Chun Yuan
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Yundong Mao
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Feiyang Diao
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Jiayin Liu
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Xiang Ma
- State Key Laboratory of Reproductive Medicine, the Center for Clinical Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China.
| |
Collapse
|
3
|
Piazza G, Grandone E. Thrombophilia, Antithrombotic Therapy, and Recurrent Pregnancy Loss: A Call for Pragmatism in the Face of Unknowns. Semin Reprod Med 2021; 39:167-169. [PMID: 34749406 DOI: 10.1055/s-0041-1735628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Gregory Piazza
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Elvira Grandone
- Thrombosis and Haemostasis Unit, Fondazione I.R.C.C.S. "Casa Sollievo della Sofferenza," S. Giovanni Rotondo, Foggia, Italy.,Department of Obstetrics and Gynecology, I.M. Sechenov First Moscow State Medical University, Moscow, Russia
| |
Collapse
|