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Yang J, Gao J, Zhou D, Ye H, Huang G, Lian X, Zhang X. Comparing risk factors and neonatal outcomes in women with intrahepatic cholestasis of pregnancy between assisted reproductive technology and spontaneous conception. Int J Gynaecol Obstet 2024. [PMID: 39175277 DOI: 10.1002/ijgo.15878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 08/02/2024] [Accepted: 08/13/2024] [Indexed: 08/24/2024]
Abstract
OBJECTIVE The aim of the present study was to investigate the incidence of intrahepatic cholestasis of pregnancy (ICP) as well as neonatal outcomes between conception via in vitro fertilization (IVF) compared with spontaneous conception (SC) and screen the risk factors of ICP in IVF. METHODS This retrospective cohort study included 4467 puerperae who conceived via IVF, and 28 336 puerperae who conceived spontaneously and linked the information from neonates. The general linear model (GLM), multivariate logistic regression analysis, a forest plot, and nomogram were used to assess impact factors and risk prediction. RESULTS Logistic analysis adjusted for confounders revealed significant differences in the ICP rate of singleton delivery (4.24% vs 3.41%, adjusted OR [aOR] = 1.26; 95% confidence interval [CI] 1.03-1.53, P = 0.025) and in groups with total bile acids (TBA) ≥40 and <100 μmol/L (14.77% vs 10.39%, aOR = 1.31; 95% CI: 1.06-1.63, P = 0.023) between IVF and SC. When we divided newborns into singleton and twins delivery, the GLM revealed a higher rate with Apgar score <7 (13.44% vs 3.87%, aOR = 3.85; 95% CI: 2.07-7.17, P < 0.001) and fetal distress for IVF in comparison with SC (19.32% vs 5.55%, OR = 3.48; 95% CI: 2.39-6.95, P < 0.001) in the singleton group. In multivariate logistic regression analysis, body mass index (BMI) (aOR = 1.29; P = 0.031), number of embryo transfers (ET) (single ET vs double ET, aOR = 2.82; P < 0.001), E2 level on the ET day (aOR = 2.79; P = 0.011), fresh ET which compared with frozen ET (FET) (aOR = 1.45; P = 0.014), embryo stage (cleavage embryo vs blastocyst, aOR = 1.75; P = 0.009) and severe ovarian hyperstimulation syndrome (OHSS) which compared with non-OHSS (aOR = 3.73; P = 0.006) were independent predictors of ICP. These predictive factors in the logistic regression model were integrated into the nomogram (C-index = 0.735; 95% CI: 0.702-0.764); for each patient, higher total points indicated a higher risk of ICP. CONCLUSION We observed that the ICP rate of singleton delivery was higher in IVF than in SC. In ICP patients, there were higher rates of neonatal Apgar score <7 and fetal distress in IVF than SC and found the predictors of ICP in IVF.
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Affiliation(s)
- Jingwei Yang
- Chongqing Key Laboratory of Human Embryo Engineering, Center for Reproductive Medicine, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
- Chongqing Clinical Research Center for Reproductive Medicine, Chongqing Health Center for Women and Children, Chongqing, China
- Department of Epidemiology and Health Statistics, School of Public Health, Chongqing Medical University, Chongqing, China
| | - Jing Gao
- Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Danni Zhou
- Chongqing Key Laboratory of Human Embryo Engineering, Center for Reproductive Medicine, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
- Chongqing Clinical Research Center for Reproductive Medicine, Chongqing Health Center for Women and Children, Chongqing, China
| | - Hong Ye
- Chongqing Key Laboratory of Human Embryo Engineering, Center for Reproductive Medicine, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
- Chongqing Clinical Research Center for Reproductive Medicine, Chongqing Health Center for Women and Children, Chongqing, China
| | - Guoning Huang
- Chongqing Key Laboratory of Human Embryo Engineering, Center for Reproductive Medicine, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
- Chongqing Clinical Research Center for Reproductive Medicine, Chongqing Health Center for Women and Children, Chongqing, China
| | - Xuemei Lian
- Department of Epidemiology and Health Statistics, School of Public Health, Chongqing Medical University, Chongqing, China
| | - Xiaodong Zhang
- Chongqing Key Laboratory of Human Embryo Engineering, Center for Reproductive Medicine, Women and Children's Hospital of Chongqing Medical University, Chongqing, China
- Chongqing Clinical Research Center for Reproductive Medicine, Chongqing Health Center for Women and Children, Chongqing, China
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2
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Feng F, Li J, Liao J, Qin S, Liu Y, Che X, Zhou Y, Jiang D, Xiao H, Chen A, Shao Y. Associations of clinical subtypes and bile acid levels of intrahepatic cholestasis of pregnancy with pregnancy outcomes. Sci Rep 2024; 14:12185. [PMID: 38806569 PMCID: PMC11133304 DOI: 10.1038/s41598-024-63183-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 05/27/2024] [Indexed: 05/30/2024] Open
Abstract
Intrahepatic cholestasis of pregnancy (ICP) can lead to many adverse pregnancy outcomes, and the influencing factors remain unclear at present. This study retrospectively analyzed clinical data from 1815 pregnant women with ICP and evaluated the relationship between ICP subtypes, gestational age at onset, and pregnancy outcomes. The results of this study show that during pregnancy, the levels of biochemical indicators (TBA, DBIL and ALT) in the serum of pregnant women initially diagnosed with subtypes of ICP were noted to constantly change, and the subtype of ICP and its severity also changed. The incidence of adverse pregnancy outcomes [meconium-stained amniotic fluid (MSAF), NICU transfer, Apgar score ≤ 7 at 1 min, and preterm birth] in patients with ICP1 (icteric type) was significantly higher than for patients with ICP2, ICP3 or ICP4. The preterm birth rate of early-onset ICP was higher than that of late-onset ICP in ICP1 and ICP3 subtypes. In conclusion, the outcome of pregnancy in women with ICP is closely related to the serum TBA level and ICP subtype, which should be recognized in the clinic.
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Affiliation(s)
- Fan Feng
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Juhong Li
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Department of Obstetrics and Gynecology, Yubei District Maternal and Child Health Hospital, Chongqing, China
| | - Junqun Liao
- Department of Experiment, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Shiyi Qin
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Yaling Liu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Department of Obstetrics and Gynecology, Yubei District Maternal and Child Health Hospital, Chongqing, China
| | - Xian Che
- Department of Obstetrics and Gynecology, Yubei District Maternal and Child Health Hospital, Chongqing, China
| | - Yanjun Zhou
- Department of Obstetrics and Gynecology, Yubei District Maternal and Child Health Hospital, Chongqing, China
| | - Dan Jiang
- Department of Obstetrics and Gynecology, Yubei District Maternal and Child Health Hospital, Chongqing, China
| | - Huiqin Xiao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Aixing Chen
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Yong Shao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
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Myszkowski S, Ayuk PTY. Intra-hepatic cholestasis of pregnancy: Management challenges. Case Rep Womens Health 2024; 41:e00576. [PMID: 38616966 PMCID: PMC11009878 DOI: 10.1016/j.crwh.2023.e00576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 12/11/2023] [Indexed: 04/16/2024] Open
Affiliation(s)
- Stephanie Myszkowski
- Department of Obstetrics, Royal Victoria Infirmary, Queen Victoria Road, Newcastle upon Tyne NE1 4LP, United Kingdom
| | - Paul T.-Y. Ayuk
- Department of Obstetrics, Royal Victoria Infirmary, Queen Victoria Road, Newcastle upon Tyne NE1 4LP, United Kingdom
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4
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Obiegbusi CN, Dong XJ, Obiegbusi SC, Jin X, Okoene IK. Predictors of Adverse Fetal Outcomes in Intrahepatic Cholestasis of Pregnancy (ICP): a Narrative Review. Reprod Sci 2024; 31:341-351. [PMID: 37626275 DOI: 10.1007/s43032-023-01329-2] [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: 03/16/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023]
Abstract
Intrahepatic cholestasis of pregnancy (ICP) is a hepatic disorder in pregnancy linked with adverse fetal outcomes, which primarily manifests in the late second and third trimesters of pregnancy. This review aims to recapitulate the existing evidence on factors that can predict detrimental perinatal outcomes in pregnant women diagnosed with intrahepatic cholestasis of pregnancy. We searched PubMed, Web of Science, Cochrane Library, Scopus, Medline, and Embase databases and selected studies related to predictors of fetal outcome in intrahepatic cholestasis of pregnancy. Studies of the articles showed that predictors of an adverse fetal outcome include in vitro fertilization (IVF) pregnancy, multifetal pregnancy, biochemical markers, gestational age of ICP onset, presence of comorbidities (preeclampsia and gestational diabetes mellitus), maternal history of ICP, and hepatobiliary disease.Intrahepatic cholestasis of pregnancy (ICP) complicates the pregnancy. Hence, early assessment of low-risk and high-risk groups will help to administer definite management protocols and strategies to prevent adverse neonatal outcomes. Further research should concentrate on the number of conditions/factors and the predictive power of different factors to determine the most reliable predictors and biomarkers that can predict adverse fetal outcomes and improve the assessment of risk in pregnancy complicated with ICP.
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Affiliation(s)
- Chidera Nneji Obiegbusi
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiao Jing Dong
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
| | - Samuel Chigbo Obiegbusi
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiao Jin
- Department of Obstetrics and Gynecology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
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5
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Dumančić S, Mikuš M, Palčić Z, Habek D, Tešanović M, Mimica MD, Marušić J. Severe Early-Onset Intrahepatic Cholestasis of Pregnancy Following Ovarian Hyperstimulation Syndrome with Pulmonary Presentation after In Vitro Fertilization: Case Report and Systematic Review of Case Reports. Life (Basel) 2024; 14:129. [PMID: 38255744 PMCID: PMC10820620 DOI: 10.3390/life14010129] [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: 11/23/2023] [Revised: 01/03/2024] [Accepted: 01/16/2024] [Indexed: 01/24/2024] Open
Abstract
BACKGROUND Intrahepatic cholestasis of pregnancy (ICP) is the most common pregnancy-related liver disease, usually presented in the third trimester with pruritus, elevated transaminase, and serum total bile acids. Evidence shows that it can be developed in the first trimester, more commonly after in vitro fertilization (IVF) procedures, with the presence of ovarian hyperstimulation syndrome (OHSS). METHODS A literature search was conducted in the PubMed/MEDLINE database of case reports/studies reporting early-onset ICP in spontaneous and IVF pregnancies published until July 2023. RESULTS Thirty articles on early-onset ICP were included in the review analysis, with 19 patients who developed ICP in spontaneous pregnancy and 15 patients who developed ICP in IVF pregnancies with or without OHSS. Cases of 1st and 2nd trimester ICP in terms of "early-onset" ICP were pooled to gather additional findings. CONCLUSIONS Proper monitoring should be applied even before expected pregnancy and during IVF procedures in patients with known risk factors for OHSS and ICP development (patient and family history), with proper progesterone supplementation dosage and genetic testing in case of ICP recurrence.
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Affiliation(s)
- Stipe Dumančić
- Department of Obstetrics and Gynecology, Clinical Hospital Center Split, 21 000 Split, Croatia; (S.D.); (M.D.M.)
| | - Mislav Mikuš
- Department of Obstetrics and Gynecology, Clinical Hospital Center Zagreb, 10 000 Zagreb, Croatia
| | - Zdenka Palčić
- Department of Obstetrics and Gynecology, Clinical Hospital Center Split, 21 000 Split, Croatia; (S.D.); (M.D.M.)
| | - Dubravko Habek
- School of Medicine, Catholic University of Croatia, Ilica 242, 10 000 Zagreb, Croatia;
| | - Mara Tešanović
- Department of Obstetrics and Gynecology, General Hospital Dubrovnik, 20 000 Dubrovnik, Croatia;
| | - Marko Dražen Mimica
- Department of Obstetrics and Gynecology, Clinical Hospital Center Split, 21 000 Split, Croatia; (S.D.); (M.D.M.)
| | - Jelena Marušić
- Department of Obstetrics and Gynecology, Clinical Hospital Center Split, 21 000 Split, Croatia; (S.D.); (M.D.M.)
- School of Medicine, University of Split, Soltanska 2, 21 000 Split, Croatia
- University Department of Health Studies, University of Split, R. Boskovica 35, 21 000 Split, Croatia
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6
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Wang M, Chen L, Li J, You Y, Qian Z, Liu J, Jiang Y, Zhou T, Gu Y, Zhang Y. An omics review and perspective of researches on intrahepatic cholestasis of pregnancy. Front Endocrinol (Lausanne) 2024; 14:1267195. [PMID: 38260124 PMCID: PMC10801044 DOI: 10.3389/fendo.2023.1267195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 12/19/2023] [Indexed: 01/24/2024] Open
Abstract
Intrahepatic cholestasis of pregnancy (ICP) is one of the common pregnancy complications that may threaten the health of both pregnant women and their fetuses. Hence, it is of vital importance to identify key moleculars and the associated functional pathways of ICP, which will help us to better understand the pathological mechanisms as well as to develop precise clinical biomarkers. The emerging and developing of multiple omics approaches enable comprehensive studies of the genome, transcriptome, proteome and metabolome of clinical samples. The present review collected and summarized the omics based studies of ICP, aiming to provide an overview of the current progress, limitations and future directions. Briefly, these studies covered a broad range of research contents by the comparing of different experimental groups including ICP patients, ICP subtypes, ICP fetuses, ICP models and other complications. Correspondingly, the studied samples contain various types of clinical samples, in vitro cultured tissues, cell lines and the samples from animal models. According to the main research objectives, we further categorized these studies into two groups: pathogenesis and diagnosis analyses. The pathogenesis studies identified tens of functional pathways that may represent the key regulatory events for the occurrence, progression, treatment and fetal effects of ICP. On the other hand, the diagnosis studies tested more than 40 potential models for the early-prediction, diagnosis, grading, prognosis or differential diagnosis of ICP. Apart from these achievements, we also evaluated the limitations of current studies, and emphasized that many aspects of clinical characteristics, sample processing, and analytical method can greatly affect the reliability and repeatability of omics results. Finally, we also pointed out several new directions for the omics based analyses of ICP and other perinatal associated conditions in the future.
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Affiliation(s)
- Min Wang
- Center for Reproductive Medicine, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
| | - Lingyan Chen
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
| | - Jingyang Li
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
| | - Yilan You
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
| | - Zhiwen Qian
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
| | - Jiayu Liu
- Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Ying Jiang
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
| | - Tao Zhou
- Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Ying Gu
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
- Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Yan Zhang
- Department of Gynaecology and Obstetrics, The Affiliated Wuxi Maternity and Child Health Care Hospital of Nanjing Medical University, Wuxi, China
- Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
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7
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Ma Z, Liu Y, Chai L, Jin G, Sun Y, Zhou S, Yin P, Wang S, Zhu Y, Zhang D, Lu S, Zhu B. Metabolic changes in bile acids with pregnancy progression and their correlation with perinatal complications in intrahepatic cholestasis of pregnant patients. Sci Rep 2023; 13:1608. [PMID: 36709211 PMCID: PMC9884190 DOI: 10.1038/s41598-022-22974-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 10/21/2022] [Indexed: 01/30/2023] Open
Abstract
Intrahepatic cholestasis of pregnancy (ICP) is a rare liver disease occurring during pregnancy that is characterized by disordered bile acid (BA) metabolism. It is related to adverse clinical outcomes in both the mother and fetus. Our aim was to evaluate the BA metabolism profiles in different types of ICP and investigate the association between specific BAs and perinatal complications in ICP patients. We consecutively evaluated 95 patients with ICP, in which 53 patients were diagnosed with early-onset ICP (EICP) and 42 patients were diagnosed with late-onset ICP (LICP). Concentrations of 15 BA components were detected using high-performance liquid chromatography tandem mass spectrometry. Clinical information was abstracted from the medical records. The percentage of conjugated bile acids increased in ICP patients. Specifically, taurocholic acid (TCA) accumulated in LICP patients, and glycocholic acid (GCA) predominated in EICP patients. A higher preterm birth incidence was observed among ICP patients. Albumin, total bile acids, total bilirubin and GCA percentage values at ICP diagnosis predicts 83.5% of preterm birth in EICP, and the percentage of TCA in total bile acids at ICP diagnosis predicts 93.2% of preterm birth in LICP. This analysis showed that the BA metabolism profiles of EICP and LICP were distinct. Increased hepatic load was positively correlated with preterm birth in EICP. An elevated TCA percentage in total bile acids provides a biomarker to predict preterm birth in LICP.
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Affiliation(s)
- Zhixin Ma
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yifeng Liu
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lin Chai
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Guochen Jin
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yanni Sun
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Shaomin Zhou
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Peiyuan Yin
- Clinical Laboratory of Integrative Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Siwen Wang
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yuning Zhu
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Dan Zhang
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Shiming Lu
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China. .,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
| | - Bo Zhu
- Key Laboratory of Reproductive Genetics, and Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China. .,Clinical Prenatal Diagnosis Center, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
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8
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Li P, Jiang Y, Xie M, You Y. Factors associated with intrahepatic cholestasis of pregnancy and its influence on maternal and infant outcomes. Medicine (Baltimore) 2023; 102:e32586. [PMID: 36607861 PMCID: PMC9829298 DOI: 10.1097/md.0000000000032586] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
The aim of this study was to investigate the clinical features and risk factors of intrahepatic cholestasis of pregnancy (ICP) and its effect on pregnancy outcomes. The data from 300 pregnant women with ICP and 300 pregnant women without ICP admitted from July 2015 to December 2016 at Changsha Maternal and Child Health Hospital were collected. The factors associated with ICP were examined. The family history of ICP, twin pregnancies, number of births, hypertensive disorder of pregnancy (HDP), gestational diabetes, hyperlipidemia, hepatitis virus infection, and in vitro fertilization and embryo transfer, differed significantly between the 2 groups (all P < .05). The multivariable analysis showed that body mass index at delivery, number of births, HDP, gestational diabetes, hyperlipidemia, and hepatitis virus infection were associated with ICP (all P < .05). The incidence of abnormal amniotic fluid and premature births in the ICP group were significantly higher than in the control group (all P < .05). ICP is associated with BMI at delivery, number of births, HDP, gestational diabetes, hyperlipidemia, and hepatitis virus infection. ICP greatly influences pregnancy outcomes.
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Affiliation(s)
- Ping Li
- Obstetrics Department, the Maternal and Child Health Hospital of Hunan Province, Hunan, China
- * Correspondence: Ping Li, Obstetrics Department, the Maternal and Child Health Hospital of Hunan Province, Changsha 410008, Hunan, China (e-mail: )
| | - Yurong Jiang
- Obstetrics Department, the Maternal and Child Health Hospital of Hunan Province, Hunan, China
| | - Mina Xie
- Obstetrics Department, Changsha Maternal and Child Health Care Hospital, Hunan, China
| | - Yiping You
- Obstetrics Department, the Maternal and Child Health Hospital of Hunan Province, Hunan, China
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9
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Jiang Y, Li H, Song D, Ye P, Xu N, Chen Y, Zhang W, Hu Q, Ma X, Wen J, Li Y, Zhao Y. Comparative Evidence for Intrahepatic Cholestasis of Pregnancy Treatment With Traditional Chinese Medicine Therapy: A Network Meta-Analysis. Front Pharmacol 2021; 12:774884. [PMID: 34916949 PMCID: PMC8670235 DOI: 10.3389/fphar.2021.774884] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 10/29/2021] [Indexed: 12/12/2022] Open
Abstract
Background: Intrahepatic cholestasis of pregnancy (ICP) seriously threatens the health of pregnant women and newborns. A various number of Chinese prescriptions and patent medicines combined with ursodeoxycholic acid (UDCA) are used for treating ICP in China. However, there are still many doubts in choosing the suitable therapeutic drugs for the treatment of ICP in clinical practice. Methods: Several electronic databases, including PubMed, Embase, Cochrane Library, China National Knowledge Infrastructure (CNKI), China Biology Medicine disc (CBM), Wanfang, and VIP, were comprehensively searched from the database inception to February 22, 2021. Randomized controlled trials (RCTs) reporting the use of UDCA only, Chinese prescriptions plus UDCA, and patent medicine plus UDCA for the treatment of ICP were collected according to their inclusion and exclusion criteria. Cochrane Reviewers’ Handbook version 5.2 was applied for the risk assessment of the included trials. STATA 16.0 software was used for network meta-analysis (NMA). The pruritus score and the serum levels of total bile acid (TBA), alanine aminotransferase (ALT), and aspartate transaminase (AST) in ICP patients served as the primary outcomes. Moreover, this study had been registered in PROSPERO (https://www.crd.york.ac.uk/PROSPERO/#joinuppage), and the registration number is CRD42020188831. Results: Thirty-eight RCTs comprising 3,841 patients meeting the inclusion criteria were included in the network meta-analysis. The NMA results showed that compared with UDCA used alone, Yinchenhao decoction (seven different Chinese prescriptions or patent medicines) plus UDCA dramatically alleviated the primary outcomes of ICP, including the pruritus score, as well as the serum levels of TBA, ALT, and AST. The NMA results showed that the optimal drug ratio for the treatment of ICP was different from the dosage ratio of traditional Yinchenhao decoction. Significantly, the intervention plan f (IP-f) group [the similar prescription of Yinchenhao decoction 2 (Artemisia capillaris Thunb >15 g, Gardenia >9 g, and Rhubarb <5 g) + UDCA] was the best therapeutics among the eight therapies. Conclusion: Overall, the combined use of Chinese prescriptions or patent medicine with UDCA was generally better than UDCA used alone. The dose of IP-f might be a beneficial therapeutic method for the clinical medication of ICP. Clinical Trail Registration:https://www.crd.york.ac.uk/, identifier CRD42020188831.
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Affiliation(s)
- Yinxiao Jiang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Haotian Li
- Department of Pharmacy, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Dan Song
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Penghui Ye
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Nuo Xu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuan Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wenwen Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qichao Hu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiao Ma
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jianxia Wen
- School of Food and Bioengineering, Xihua University, Chengdu, China
| | - Yeyu Li
- Hospital of Chengdu University of Traditional Chinese Medicine, School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yanling Zhao
- Department of Pharmacy, The Fifth Medical Center of PLA General Hospital, Beijing, China
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10
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Zhang X, Chen Y, Salerno S, Li Y, Zhou L, Zeng X, Li H. Prediction of intrahepatic cholestasis of pregnancy in the first 20 weeks of pregnancy. J Matern Fetal Neonatal Med 2021; 35:6329-6335. [PMID: 34210209 DOI: 10.1080/14767058.2021.1911996] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
AIM Intrahepatic cholestasis of pregnancy (ICP) is a pregnancy-specific liver disease associated with a significant risk of fetal complications including pre-term delivery and fetal death. Typically, it was diagnosed in the third trimester of pregnancy. This study utilized characteristics from routine maternal examinations in the first 20 weeks' gestation to predict ICP in pregnant women. METHODS This is a retrospective case-control study. 13,329 medical records were collected on pregnant women presenting to the West China Second University Hospital between December 2017 and December 2018. After screening according to strict criteria, a total of 487 patients, 250 intrahepatic cholestasis of pregnancy cases, and 237 controls were selected for this study. We collected seven maternal characteristics indices for analysis and forty-three routine blood examination indices were obtained from routine hepatic, renal, and coagulation function examinations. The least absolute shrinkage and selection operator regression was applied for variable selection. Classification and regression trees, logistic regression, random forests, and light gradient boosting machines were fit for predictive modeling. We randomly divided 25% of the original data as testing set to conduct internal validation of the performance of the prediction model. The area under the receiver operating characteristic curves (AUC) was used to compare methods. RESULTS Eight variables were selected out as potentially significant predictors that could reliably predict ICP. The sensitivity, specificity, accuracy, and AUC of the final prediction model obtained by light gradient boosting machines were 72.41, 79.69, 76.23, and 79.77%, respectively. Significantly higher platelet large cell ratio, alanine aminotransferase, glutamyl transpeptidase, and fibrinogen levels were found in cases as compared to healthy controls, while activated partial thromboplastin time and mean corpuscular hemoglobin concentration levels were significantly lower (p < .001). CONCLUSIONS The combination of alanine aminotransferase, glutamyl transpeptidase, fibrinogen, platelet large cell ratio, activated partial thromboplastin time, lactate dehydrogenase, creatinine, and mean corpuscular hemoglobin concentration levels can effectively predict ICP in the first 20 weeks of gestation. These could help provide direction for earlier detection and prevention of ICP.
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Affiliation(s)
- Xinyuan Zhang
- Department of Applied Mechanics, College of Architecture and Environment, Sichuan Province Biomechanical Engineering Laboratory, Sichuan University, Chengdu, China
| | - Yu Chen
- Department of Applied Mechanics, College of Architecture and Environment, Sichuan Province Biomechanical Engineering Laboratory, Sichuan University, Chengdu, China.,Medical Big Data Center, Sichuan University, Chengdu, China
| | - Stephen Salerno
- Department of Biostatistics, University of Michigan, Ann Arbor, MI, USA
| | - Yi Li
- Department of Biostatistics, University of Michigan, Ann Arbor, MI, USA
| | - Libin Zhou
- Department of Computer Science, University of Wisconsin, Wisconsin, WI, USA
| | - Xiaoxi Zeng
- Medical Big Data Center, Sichuan University, Chengdu, China
| | - Huafeng Li
- West China Second University Hospital, Sichuan University, Chengdu, China
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11
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Wang T, Zhou W, Jiang R, Lai J, Jiang P, Chen X, Li B. Predictive factors associated with disease recurrence in patients with severe intrahepatic cholestasis of pregnancy: a retrospective study of 118 cases. J Matern Fetal Neonatal Med 2021; 35:6807-6814. [PMID: 33998381 DOI: 10.1080/14767058.2021.1925645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE To compare the clinical characteristics of pregnant women and perinatal outcomes with or without recurrent severe intrahepatic cholestasis of pregnancy (sICP), and identify possible factors associated with disease recurrence. METHODS A retrospective study of 164,603 deliveries was performed to identify pregnant women diagnosed with sICP in the previous pregnancy from January 2012 to December 2020. Eligible patients were divided into two subgroups according to the status of disease recurrence in the second pregnancy: recurrent severe ICP (r-sICP) and non-recurrent severe ICP (nr-sICP). Demographics, clinical characteristics, maternal and perinatal outcomes, and potential factors linked to disease recurrence were analyzed. RESULTS Totally 118 patients were enrolled and respectively classified into the r-sICP group (n = 63) and the nr-sICP group (n = 55). The proportion of hepatitis B virus (HBV) infection (HBsAg+, HBeAg+, HBcAb+) and early-onset ICP (<28 weeks) in the r-sICP group in the previous pregnancy were higher than those in the nr-sICP group. In the second delivery, neonatal outcomes in the r-sICP group were worse than those in the nr-sICP group. Logistic regression analysis of predictive factors for disease recurrence in the second delivery revealed that the combination of HBV infection and early-onset ICP in the previous delivery had the steepest receiver-operating characteristic (ROC) curve value 0.720 (95%CI: 0.629-0.812). CONCLUSION Patients with sICP displayed a higher recurrence rate in the second pregnancy. Being <28 weeks at the time of ICP diagnosis and having HBV infection in the previous delivery appear to be independent predictive factors for disease recurrence of sICP.
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Affiliation(s)
- Ting Wang
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Weixiao Zhou
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ruoan Jiang
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianbo Lai
- Department of Psychiatry, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Peiyue Jiang
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xinning Chen
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Baohua Li
- Department of Obstetrics and Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
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12
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Li S, Gao J, Liu J, Hu J, Chen X, He J, Tang Y, Liu X, Cao Y. Perinatal Outcomes and Risk Factors for Preterm Birth in Twin Pregnancies in a Chinese Population: A Multi-center Retrospective Study. Front Med (Lausanne) 2021; 8:657862. [PMID: 33968962 PMCID: PMC8096908 DOI: 10.3389/fmed.2021.657862] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Accepted: 03/24/2021] [Indexed: 12/19/2022] Open
Abstract
Background: Twin pregnancies are associated with an increased risk of adverse maternal and neonatal outcomes, mainly owing to prematurity. Few studies have evaluated the risk factors for preterm birth (PTB) in Chinese population. The objective of this study is to present the short-term maternal-neonatal outcomes, investigating the potential risk factors associated with preterm birth in Chinese twin pregnancies. Methods: A multi-center retrospective study of women pregnant with twins ≥28 weeks of gestation was conducted. Maternal and neonatal outcomes were analyzed. Logistic regression was used to identify potential risk factors for PTB before 37, 34, and 32 weeks, respectively. Results: A total of 3,288 twin pregnancies and 6,576 neonates were included in 99,585 pregnancies. The rate of twin pregnancy was 3.3%, while the PTB rate before 37, 34, and 32 weeks among this population were 62.1, 18.8, and 10.4%, respectively. Logistic regression revealed that monochorionicity [Odds ratio (OR) 3.028, 95% confident interval (CI) 2.489–3.683, P < 0.001], gestational weight gain (GWG) <10 kg (OR 2.285, 95% CI 1.563–3.339, P < 0.001) and GWG between 10 and 15 kg (OR 1.478, 95% CI 1.188–1.839, P < 0.001), preeclampsia (PE) (OR 3.067, 95% CI 2.142–4.390, P < 0.001), and intrahepatic cholestasis of pregnancy (ICP) (OR 3.122, 95% CI 2.121–4.596, P < 0.001) were the risk factors for PTB before 37 weeks. Monochorionicity (OR 2.865, 95% CI 2.344–3.501, P < 0.001), age < 25 years (OR 1.888, 95% CI 1.307–2.728, P = 0.001), and GWG <10 kg (OR 3.100, 95% CI 2.198–4.372, P < 0.001) were risk factors for PTB before 34 weeks. Monochorionicity (OR 2.566, 95% CI 1.991–3.307, P < 0.001), age younger than 25 years (OR 1.964, 95% CI 1.265–3.048, P = 0.003), and GWG <10 kg (OR 4.319, 95% CI 2.931–6.364, P < 0.001) were the risk factors for PTB before 32 weeks. Conclusions: Monochorionicity and GWG <10 kg were two major risk factors for PTB before 32, 34, and 37 weeks, whereas maternal age, PE, and ICP were also risk factors for PTB in specific gestational age.
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Affiliation(s)
- Sijian Li
- Department of Obstetrics and Gynecology, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Jinsong Gao
- Department of Obstetrics and Gynecology, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Juntao Liu
- Department of Obstetrics and Gynecology, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Jing Hu
- Department of Obstetrics and Gynecology, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Xiaoxu Chen
- Department of Obstetrics and Gynecology, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, National Clinical Research Center for Obstetric & Gynecologic Diseases, Beijing, China
| | - Jing He
- Department of Obstetrics and Gynecology, School of Medicine, Women's Hospital, Zhejiang University, Zhejiang, China
| | - Yabing Tang
- Department of Obstetrics and Gynecology, Hunan Maternal and Child Health Care Hospital, Changsha, China
| | - Xinghui Liu
- Department of Obstetrics and Gynecology, Sichuan University West China Second Hospital, Chengdu, China
| | - Yinli Cao
- Department of Obstetrics and Gynecology, Northwest Women and Children's Hospital, Xi'an, China
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13
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Yule CS, Holcomb DS, Kraus AC, Brown CEL, McIntire DD, Nelson DB. Cholestasis: A Prospective Study of Perinatal Outcomes and Time to Symptom Improvement. Am J Perinatol 2021; 38:414-420. [PMID: 32971564 DOI: 10.1055/s-0040-1717076] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE Although intrahepatic cholestasis of pregnancy (ICP) remains poorly understood, there are several perinatal complications associated with this condition. This study aimed to examine perinatal outcomes of women with ICP, evaluate outcomes according to severity of disease, and monitor time to symptom improvement following diagnosis. STUDY DESIGN It involves a prospective, observational study of women with ICP at a single institution. Women with new-onset pruritus without rash were referred to a high-risk obstetrics clinic and evaluated with fasting total bile acids (TBA). Laboratory-confirmed ICP was defined as fasting TBA ≥10 µmol/L. Following diagnosis, a standardized protocol was utilized, including treatment with ursodeoxycholic acid (UDCA). Perinatal outcomes were compared amongst those with and without ICP, and to the general population. Women with ICP were further analyzed based on maximum TBA: 10 to 39, 40 to 99, and ≥100 µmol/L. A Kaplan-Meier survival curve was used to analyze time to symptom improvement. RESULTS A total of 404 patients were evaluated and 212 (52%) were diagnosed with ICP. The mean gestational age at diagnosis was 34.1 ± 3.3 weeks. When comparing those with ICP to those not confirmed, and to the general population, there were no differences in age, parity, mode of delivery, preeclampsia, or stillbirth (p > 0.05). Preterm birth was significantly associated with ICP (p < 0.01). This relationship was significant across increasing severity of TBA (p < 0.01) and persisted when examining rates of spontaneous preterm birth (p < 0.01). All women with fasting TBA ≥40 µmol/L delivered preterm due to premature rupture of membranes or spontaneous labor. Time to symptom improvement after diagnosis was over 2 weeks on average; however, this time increased with worsening severity of disease. CONCLUSION Despite treatment with UDCA, women with ICP are at increased risk for spontaneous preterm birth, and this risk significantly increased with severity of disease. Although not significant, a trend exists between increasing time to symptom improvement and worsening severity of disease. KEY POINTS · Preterm birth is significantly increased in patients diagnosed with intrahepatic cholestasis of pregnancy.. · The risk of preterm birth in women with ICP increases across increasing strata of disease.. · Following initiation of treatment in patients with ICP, symptom improvement takes more than 2 weeks..
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Affiliation(s)
- Casey S Yule
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Denisse S Holcomb
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Alexandria C Kraus
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Charles E L Brown
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Donald D McIntire
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
| | - David B Nelson
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas
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14
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Shekarriz-Foumani R, Yassaee F, Tarokh S, Taheri M. Pregnancy outcomes in women with liver disease: Is pregnancy safe? A cross-sectional study. Int J Reprod Biomed 2020; 18:899-904. [PMID: 33134802 PMCID: PMC7569718 DOI: 10.18502/ijrm.v13i10.7774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 11/02/2019] [Accepted: 05/04/2020] [Indexed: 11/27/2022] Open
Abstract
Background There is evidence suggesting that the pregnancy outcome may be affected by some medical conditions, such as liver diseases. Objective The present study aimed to investigate the prevalence of liver disease and its outcomes in pregnant women referred to antenatal clinic in the hospital. Materials and Methods In this cross-sectional study, all pregnant women with abnormal liver function test attending antenatal clinic affiliated to Shahid Beheshti University of Medical Sciences were recruited from August 2017 to July 2018. All participants were followed-up until delivery with respect to the maternal and neonatal outcome. Results Of a total of 7,121 pregnant women recruited in the study, 110 (1.58%) women were detected with a liver disease; of these, 105 women were diagnosed with pregnancy-specific liver diseases, including HELLP syndrome (10.9%), preeclampsia (50.98%), partial HELLP (0.9%), eclampsia (0.9%), acute fatty liver (9.1%), intra-hepatic cholestasis 25 (22.7%), and 5 women the non-pregnancy-specific liver disease, including Liver transplantation (2.7%), and Autoimmune hepatitis (1.8%). Prevalence of the premature birth was 64.5% in pregnancy-specific liver disease, but no premature birth was detected in cases with liver transplantation. We found that neonatal mortality was significantly associated with neonatal prematurity (p = 0.013), IUGR (p < 0.001), placental pathology (p = 0.04), we had no maternal mortality. Conclusion Liver disease is not uncommon in pregnancy. This study demonstrated that pregnancy is safe in women with liver disease.
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Affiliation(s)
- Reza Shekarriz-Foumani
- Department of Community Medicine, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fakhrolmolouk Yassaee
- Department of Obstetrics and Gynecology, Genomic Research Center, Taleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sara Tarokh
- Taleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahbobeh Taheri
- Department of Community Medicine, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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15
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Wongjarupong N, Bharmal S, Lim N. Never Too Soon: An Unusual Case of Intrahepatic Cholestasis of Pregnancy at Five Weeks Gestation. Cureus 2020; 12:e10540. [PMID: 33094079 PMCID: PMC7574978 DOI: 10.7759/cureus.10540] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Intrahepatic cholestasis of pregnancy (ICP) is an incompletely understood liver disease which results in systemic accumulation of bile acids, associated with maternal pruritus and increased risk of intrauterine fetal death. Onset is typically in the third trimester; however, rare cases have been reported early in the first trimester. We present a case of severe, early onset ICP at five weeks gestation in a spontaneous pregnancy. The patient was treated successfully with ursodeoxycholic acid and, after close obstetrical surveillance, delivered a healthy female infant via induced delivery at 34 weeks six days.
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Affiliation(s)
| | - Sheila Bharmal
- Division of Gastroenterology, Hepatology and Nutrition, University of Minnesota, Minneapolis, USA
| | - Nicholas Lim
- Division of Gastroenterology, Hepatology and Nutrition, University of Minnesota, Minneapolis, USA
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16
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Unexplained First Trimester Intrahepatic Cholestasis of Pregnancy: A Case Report and Literature Review. Case Rep Obstet Gynecol 2019; 2019:4980610. [PMID: 32089914 PMCID: PMC7024080 DOI: 10.1155/2019/4980610] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Accepted: 09/30/2019] [Indexed: 12/27/2022] Open
Abstract
Intrahepatic cholestasis of pregnancy (ICP) is a condition that usually affects the 3rd trimester-pregnant women and is associated with adverse pregnancy outcomes. We present a 31-year-old G2P1 patient with symptoms of ICP as early as 10 weeks of gestation (WG). Her pruritis was initially attributed to eczema. Due to the intensity of her discomfort and failure of topical treatment, ICP was suspected, total bile acid salt levels were taken and ursodeoxycholic acid was subsequently started at 18 WG. The patient was followed closely during her pregnancy to adjust the dose of the medication accordingly. Induction of labor was performed at 37 WG without complications. This case demonstrated the importance of clinical suspicion in the setting of such symptomatology in order not to miss or delay treatment of threatening conditions such as ICP.
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17
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Wang L, Lu Z, Zhou X, Ding Y, Guan L. Effects of intrahepatic cholestasis of pregnancy on hepatic function, changes of inflammatory cytokines and fetal outcomes. Exp Ther Med 2019; 17:2979-2984. [PMID: 30936968 PMCID: PMC6434257 DOI: 10.3892/etm.2019.7312] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 01/21/2019] [Indexed: 12/28/2022] Open
Abstract
The effects of intrahepatic cholestasis of pregnancy (ICP) on hepatic function, changes of inflammatory cytokines and fetal outcomes were studied. In total, 663 pregnant women admitted to Daqing Longnan Hospital from July 2016 to December 2017 were selected. There were, 40 cases with ICP enrolled in the observation group, and 40 normal pregnant women were recruited in the normal group. They were also grouped according to hepatic function and inflammatory cytokines, with 40 cases in each group. Neonatal Apgar scores were recorded. The correlations of serum cholylglycine (CG) in pregnant women with umbilical artery systolic-to-diastolic (S/D) ratio in the third trimester of pregnancy, the alanine aminotransferase level, the high-sensitivity C-reactive protein (hs-CRP) level, neonatal Apgar score and gestational week were analyzed. The birth weight in the observation group was lighter than that in the normal group (P<0.05); the gestational week at birth was earlier than that in the normal group (P<0.05); Apgar score at birth was lower than that in the normal group (P<0.05), and the levels of inflammatory cytokines were higher than those in the control group (P<0.05). Apgar scores of newborns at birth and at 1 and 5 min after birth in the normal hepatic function and normal inflammatory cytokine groups were higher than those in the abnormal hepatic function group (P<0.05). The serum CG level in pregnant women was positively correlated with umbilical artery S/D ratio, the alanine aminotransferase level and the hs-CRP level in the third trimester of pregnancy, but negatively correlated with neonatal Apgar score and gestational week. Among patients with ICP, the higher the GG level in the body is, the higher the alanine aminotransferase, inflammatory cytokine and umbilical artery S/D ratio will be, which may cause lower neonatal Apgar score, neonatal asphyxia and premature delivery.
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Affiliation(s)
- Liping Wang
- Department of Obstetrics and Gynecology, Daqing Longnan Hospital, Daqing, Heilongjiang 163453, P.R. China
| | - Zhankai Lu
- Department of Obstetrics and Gynecology, Daqing Longnan Hospital, Daqing, Heilongjiang 163453, P.R. China
| | - Xuewu Zhou
- Department of Obstetrics and Gynecology, Daqing Longnan Hospital, Daqing, Heilongjiang 163453, P.R. China
| | - Yong Ding
- Department of Paediatrics, Daqing Longnan Hospital, Daqing, Heilongjiang 163453, P.R. China
| | - Lijie Guan
- Department of Obstetrics and Gynecology, Daqing Longnan Hospital, Daqing, Heilongjiang 163453, P.R. China
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18
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Ovadia C, Seed PT, Sklavounos A, Geenes V, Di Ilio C, Chambers J, Kohari K, Bacq Y, Bozkurt N, Brun-Furrer R, Bull L, Estiú MC, Grymowicz M, Gunaydin B, Hague WM, Haslinger C, Hu Y, Kawakita T, Kebapcilar AG, Kebapcilar L, Kondrackienė J, Koster MPH, Kowalska-Kańka A, Kupčinskas L, Lee RH, Locatelli A, Macias RIR, Marschall HU, Oudijk MA, Raz Y, Rimon E, Shan D, Shao Y, Tribe R, Tripodi V, Yayla Abide C, Yenidede I, Thornton JG, Chappell LC, Williamson C. Association of adverse perinatal outcomes of intrahepatic cholestasis of pregnancy with biochemical markers: results of aggregate and individual patient data meta-analyses. Lancet 2019; 393:899-909. [PMID: 30773280 PMCID: PMC6396441 DOI: 10.1016/s0140-6736(18)31877-4] [Citation(s) in RCA: 280] [Impact Index Per Article: 56.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 08/06/2018] [Accepted: 08/07/2018] [Indexed: 12/27/2022]
Abstract
BACKGROUND Intrahepatic cholestasis of pregnancy is associated with adverse perinatal outcomes, but the association with the concentration of specific biochemical markers is unclear. We aimed to quantify the adverse perinatal effects of intrahepatic cholestasis of pregnancy in women with increased serum bile acid concentrations and determine whether elevated bile acid concentrations were associated with the risk of stillbirth and preterm birth. METHODS We did a systematic review by searching PubMed, Web of Science, and Embase databases for studies published from database inception to June 1, 2018, reporting perinatal outcomes for women with intrahepatic cholestasis of pregnancy when serum bile acid concentrations were available. Inclusion criteria were studies defining intrahepatic cholestasis of pregnancy based upon pruritus and elevated serum bile acid concentrations, with or without raised liver aminotransferase concentrations. Eligible studies were case-control, cohort, and population-based studies, and randomised controlled trials, with at least 30 participants, and that reported bile acid concentrations and perinatal outcomes. Studies at potential higher risk of reporter bias were excluded, including case reports, studies not comprising cohorts, or successive cases seen in a unit; we also excluded studies with high risk of bias from groups selected (eg, a subgroup of babies with poor outcomes were explicitly excluded), conference abstracts, and Letters to the Editor without clear peer review. We also included unpublished data from two UK hospitals. We did a random effects meta-analysis to determine risk of adverse perinatal outcomes. Aggregate data for maternal and perinatal outcomes were extracted from case-control studies, and individual patient data (IPD) were requested from study authors for all types of study (as no control group was required for the IPD analysis) to assess associations between biochemical markers and adverse outcomes using logistic and stepwise logistic regression. This study is registered with PROSPERO, number CRD42017069134. FINDINGS We assessed 109 full-text articles, of which 23 studies were eligible for the aggregate data meta-analysis (5557 intrahepatic cholestasis of pregnancy cases and 165 136 controls), and 27 provided IPD (5269 intrahepatic cholestasis of pregnancy cases). Stillbirth occurred in 45 (0·83%) of 4936 intrahepatic cholestasis of pregnancy cases and 519 (0·32%) of 163 947 control pregnancies (odds ratio [OR] 1·46 [95% CI 0·73-2·89]; I2=59·8%). In singleton pregnancies, stillbirth was associated with maximum total bile acid concentration (area under the receiver operating characteristic curve [ROC AUC]) 0·83 [95% CI 0·74-0·92]), but not alanine aminotransferase (ROC AUC 0·46 [0·35-0·57]). For singleton pregnancies, the prevalence of stillbirth was three (0·13%; 95% CI 0·02-0·38) of 2310 intrahepatic cholestasis of pregnancy cases in women with serum total bile acids of less than 40 μmol/L versus four (0·28%; 0·08-0·72) of 1412 cases with total bile acids of 40-99 μmol/L (hazard ratio [HR] 2·35 [95% CI 0·52-10·50]; p=0·26), and versus 18 (3·44%; 2·05-5·37) of 524 cases for bile acids of 100 μmol/L or more (HR 30·50 [8·83-105·30]; p<0·0001). INTERPRETATION The risk of stillbirth is increased in women with intrahepatic cholestasis of pregnancy and singleton pregnancies when serum bile acids concentrations are of 100 μmol/L or more. Because most women with intrahepatic cholestasis of pregnancy have bile acids below this concentration, they can probably be reassured that the risk of stillbirth is similar to that of pregnant women in the general population, provided repeat bile acid testing is done until delivery. FUNDING Tommy's, ICP Support, UK National Institute of Health Research, Wellcome Trust, and Genesis Research Trust.
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Affiliation(s)
- Caroline Ovadia
- Department of Women and Children's Health, King's College London, London, UK
| | - Paul T Seed
- Department of Women and Children's Health, King's College London, London, UK
| | | | - Victoria Geenes
- Department of Women and Children's Health, King's College London, London, UK
| | - Chiara Di Ilio
- Department of Women and Children's Health, King's College London, London, UK
| | - Jenny Chambers
- Department of Women and Children's Health, King's College London, London, UK; Women's Health Research Centre, Imperial College London, London, UK
| | - Katherine Kohari
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
| | - Yannick Bacq
- Department of Hepatology and Gastroenterology, University Hospital of Tours, Tours, France
| | - Nuray Bozkurt
- Department of Obstetrics and Gynecology, Gazi University School of Medicine, Ankara, Turkey
| | - Romana Brun-Furrer
- Division of Obstetrics, University Hospital of Zurich, Zurich, Switzerland
| | - Laura Bull
- Department of Medicine and Institute for Human Genetics, University of California, San Francisco, CA, USA
| | - Maria C Estiú
- Ramón Sardá Mother's and Children's Hospital, Buenos Aires, Argentina
| | - Monika Grymowicz
- Department of Gynecological Endocrinology, Warsaw Medical University, Warsaw, Poland
| | - Berrin Gunaydin
- Department of Anesthesiology and Reanimation, Gazi University School of Medicine, Ankara, Turkey
| | - William M Hague
- Robinson Research Institute, University of Adelaide, Adelaide, SA, Australia
| | | | - Yayi Hu
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Tetsuya Kawakita
- Department of Obstetrics and Gynecology, MedStar Washington Hospital Center, Washington, DC, USA
| | - Ayse G Kebapcilar
- Department of Gynecology and Obstetrics, Selcuk University, Konya, Turkey
| | | | - Jūratė Kondrackienė
- Department of Gastroenterology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Maria P H Koster
- Department of Obstetrics and Gynaecology, Erasmus MC, Rotterdam, Netherlands
| | - Aneta Kowalska-Kańka
- Obstetrics and Gynaecology Clinic, Institute of Mother and Child, Warsaw, Poland
| | - Limas Kupčinskas
- Institute for Digestive Research, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Richard H Lee
- Obstetrics and Gynecology, Keck School of Medicine University of Southern California, Los Angeles, CA, USA
| | - Anna Locatelli
- Department of Obstetrics and Gynecology, University of Milano-Bicocca, Monza, Italy
| | - Rocio I R Macias
- National Institute for the Study of Liver and Gastrointestinal Diseases, Institute of Biomedical Research of Salamanca, University of Salamanca, Salamanca, Spain
| | - Hanns-Ulrich Marschall
- Department of Molecular and Clinical Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Martijn A Oudijk
- Department of Obstetrics, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Yael Raz
- Department of Obstetrics and Gynecology, Tel Aviv Medical Center, Sackler Faculty of Medicine, Tel Aviv, Israel
| | - Eli Rimon
- Department of Obstetrics and Gynecology, Tel Aviv Medical Center, Sackler Faculty of Medicine, Tel Aviv, Israel
| | - Dan Shan
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yong Shao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Rachel Tribe
- Department of Women and Children's Health, King's College London, London, UK
| | - Valeria Tripodi
- School of Pharmacy and Biochemistry, University of Buenos Aires, Buenos Aires, Argentina
| | - Cigdem Yayla Abide
- Clinic of Obstetrics and Gynecology, Zeynep Kamil Women and Children's Health Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Ilter Yenidede
- Clinic of Obstetrics and Gynecology, Zeynep Kamil Women and Children's Health Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Jim G Thornton
- Division of Child Health, Obstetrics and Gynaecology, University of Nottingham, Nottingham, UK
| | - Lucy C Chappell
- Department of Women and Children's Health, King's College London, London, UK
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