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Orimoloye HT, Hu YH, Federman N, Ritz B, Arah OA, Li CY, Lee PC, Heck JE. Effects of hypertension and use of antihypertensive drugs in pregnancy on the risks of childhood cancers in Taiwan. Cancer Causes Control 2024; 35:1053-1061. [PMID: 38557933 DOI: 10.1007/s10552-024-01864-6] [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: 07/26/2023] [Accepted: 02/10/2024] [Indexed: 04/04/2024]
Abstract
BACKGROUND Childhood cancers are associated with high mortality and morbidity, and some maternal prescription drug use during pregnancy has been implicated in cancer risk. There are few studies on the effects of hypertension, preeclampsia, and the use of antihypertensives in pregnancy on children's cancer risks. OBJECTIVE This population-based cohort study analyzed the relationship between hypertension, preeclampsia, and antihypertensives taken during pregnancy and the risks of childhood cancers in the offspring. METHODS Data on all children born in Taiwan between 2004 and 2015 (N = 2,294,292) were obtained from the Maternal and Child Health Database. This registry was linked with the National Health Insurance Database and Cancer Registry to get the records of maternal use of diuretics or other antihypertensives in pregnancy and records of children with cancer diagnosed before 13 years. We used Cox proportional hazard modeling to estimate the influence of maternal health conditions and antihypertensive drug exposure on the risks of developing childhood cancers. RESULTS Offspring of mothers with hypertension (chronic or gestational) had a higher risk of acute lymphocytic lymphoma [hazard ratio (HR) = 1.87, 95% Confidence Interval (CI) 1.32 - 2.65] and non-Hodgkin's lymphoma (HR = 1.96, 95% CI 1.34 - 2.86). We estimated only a weak increased cancer risk in children whose mothers used diuretics (HR = 1.16, 95% CI 0.77 - 1.74) or used antihypertensives other than diuretics (HR = 1.15, 95% CI 0.86 - 1.54) before birth. CONCLUSIONS In this cohort study, children whose mothers had chronic and gestational hypertension had an increased risk of developing childhood cancer.
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Affiliation(s)
- Helen T Orimoloye
- College of Health and Public Service, University of North Texas, Denton, TX, USA
| | - Ya-Hui Hu
- Department of Public Health, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 70101, Taiwan
| | - Noah Federman
- Department of Pediatrics, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA
| | - Beate Ritz
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, CA, USA
| | - Onyebuchi A Arah
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, CA, USA
- Department of Statistics and Data Science, College of Letters and Science, University of California, Los Angeles, CA, USA
- Research Unit for Epidemiology, Department of Public Health, Faculty of Health, Aarhus University, Aarhus, Denmark
| | - Chung-Yi Li
- Department of Public Health, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 70101, Taiwan
- Department of Public Health, College of Public Health, China Medical University, Taichung, Taiwan
- Department of Healthcare Administration, College of Medical and Health Science, Asia University, Taichung, Taiwan
| | - Pei-Chen Lee
- Department of Public Health, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 70101, Taiwan.
| | - Julia E Heck
- College of Health and Public Service, University of North Texas, Denton, TX, USA
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles, CA, USA
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Askins L, Orimoloye HT, Deng C, Hansen J, Olsen J, Ritz B, Janzen C, Heck JE. Preeclampsia, antihypertensive medication use in pregnancy and risk of childhood cancer in offspring. Cancer Causes Control 2024; 35:43-53. [PMID: 37535154 PMCID: PMC10764520 DOI: 10.1007/s10552-023-01745-4] [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: 12/19/2022] [Accepted: 06/26/2023] [Indexed: 08/04/2023]
Abstract
PURPOSE Preeclampsia is a serious pregnancy complication that presents a significant risk to both the mother and the fetus. Preeclampsia and medications associated with its treatment are potentially linked to increased childhood cancer risk. Therefore, we examined the association between preeclampsia, antihypertensive medications, and childhood cancer in offspring. METHODS Cases (n = 6,420) and controls (n = 160,484) were obtained from Danish national registries. We performed conditional logistic regression analyses to estimate the association between preeclampsia and childhood cancer risk, and examined the effects of antihypertensive medication use in pregnancy in relation to childhood cancer risk in the offspring with adjustment for relevant covariates. RESULTS We observed an increased risk of acute lymphoblastic leukemia (ALL) among those whose mothers had preeclampsia (OR = 1.36, 95% CI 1.03, 1.79), especially for severe preeclampsia (OR = 2.36, 95% CI 1.37, 4.08). We also estimated an increased cancer risk in children born to mothers who were prescribed diuretics during pregnancy [OR = 2.09, 95% confidence interval (CI) 1.39, 3.14]. Intake of other antihypertensive medications was not associated with childhood cancer (OR = 0.78, 95% CI 0.50, 1.23). Among women who did not take diuretics in pregnancy, preeclampsia was associated with neuroblastoma (OR = 2.22, 95% CI 1.08, 4.55). CONCLUSION Our findings suggested an increased risk for certain types of cancer in the offspring of mothers with preeclampsia and an increased risk of cancer with diuretic intake during pregnancy.
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Affiliation(s)
- Lexie Askins
- Department of Epidemiology, Fielding School of Public Health, University of California (UCLA), Box 951772, Los Angeles, CA, 90095-1772, USA
| | - Helen T Orimoloye
- College of Health and Public Service, University of North Texas, 1155 Union Circle #311340, Denton, TX, 76203-5017, USA
| | - Chuanjie Deng
- Department of Epidemiology, Fielding School of Public Health, University of California (UCLA), Box 951772, Los Angeles, CA, 90095-1772, USA
| | - Johnni Hansen
- Danish Cancer Society Research Center, Strandboulevarden 49, 2100, Copenhagen, Denmark
| | - Jorn Olsen
- Department of Clinical Epidemiology, Aarhus University, Olof Palmes Allé 43-45, 8200, Aarhus N, Denmark
| | - Beate Ritz
- Department of Epidemiology, Fielding School of Public Health, University of California (UCLA), Box 951772, Los Angeles, CA, 90095-1772, USA
| | - Carla Janzen
- Department of Obstetrics and Gynecology, University of California, Box 951740, Los Angeles, CA, USA
| | - Julia E Heck
- Department of Epidemiology, Fielding School of Public Health, University of California (UCLA), Box 951772, Los Angeles, CA, 90095-1772, USA.
- College of Health and Public Service, University of North Texas, 1155 Union Circle #311340, Denton, TX, 76203-5017, USA.
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Kessous R, Sheiner E, Rosen GB, Kapelushnik J, Wainstock T. Increased incidence of childhood lymphoma in children with a history of small for gestational age at birth. Arch Gynecol Obstet 2022; 306:1485-1494. [PMID: 35133455 DOI: 10.1007/s00404-022-06410-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 01/10/2022] [Indexed: 11/02/2022]
Abstract
OBJECTIVE The aim of this study was to evaluate whether children that were born small for gestational age (SGA) have an increased risk for childhood neoplasm. STUDY DESIGN A population-based cohort analysis comparing the risk for long-term childhood neoplasms (benign and malignant) in children that were born SGA vs. those that were appropriate for gestational age (AGA), between the years1991-2014. Childhood neoplasms were predefined based on ICD-9 codes, as recorded in the hospital medical files. Kaplan-Meier survival curves were constructed to compare cumulative oncological morbidity in both groups over time. Cox proportional hazards model was used to control for confounders. RESULTS During the study period 231,973 infants met the inclusion criteria; out of those 10,998 were born with a diagnosis of SGA. Children that were SGA at birth had higher incidence of lymphoma (OR 2.50, 95% CI 1.06-5.82; p value = 0.036). In addition, cumulative incidence over time of total childhood lymphoma was significantly higher in SGA children (Log Rank = 0.030). In a Cox regression model controlling for other perinatal confounders; SGA at birth remained independently associated with an increased risk for childhood lymphoma (adjusted HR 2.41, 95% CI 1.03-5.56, p value = 0.043). CONCLUSION Being delivered SGA is associated with an increased long-term risk for childhood malignancy and specifically lymphoma.
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Affiliation(s)
- Roy Kessous
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Ben-Gurion University of the Negev, 84101, Beer-Sheva, Israel.
| | - Eyal Sheiner
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Ben-Gurion University of the Negev, 84101, Beer-Sheva, Israel
| | - Guy Beck Rosen
- Pediatric Hemato-Oncology Department, Saban Pediatric Medical Center, Soroka University Medical Center, Beer-Sheva, Israel
| | - Joseph Kapelushnik
- Pediatric Hemato-Oncology Department, Saban Pediatric Medical Center, Soroka University Medical Center, Beer-Sheva, Israel
| | - Tamar Wainstock
- The Department of Public Health, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
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Shen Q, Xu Q, Li G, Ren L, Zhang Z, Zhang Y, Zhong Z, Li X, Wang Q. Joint effect of 25-hydroxyvitamin D and secondhand smoke exposure on hypertension in non-smoking women of childbearing age: NHANES 2007-2014. Environ Health 2021; 20:117. [PMID: 34781965 PMCID: PMC8591921 DOI: 10.1186/s12940-021-00803-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 11/01/2021] [Indexed: 05/04/2023]
Abstract
BACKGROUND Vitamin D deficiency (VDD) may increase the risk of hypertension in women of childbearing age, who may be exposed to secondhand smoke (SHS) simultaneously. Till now, few studies have investigated the joint effects of VDD and SHS on hypertension in this population. We evaluated whether exposure to SHS modified the association between VDD and hypertension. METHODS Data from National Health and Nutrition Examination Surveys (NHANES) 2007-2014 were analyzed. Our research subjects were 2826 nonsmoking and nonpregnant women of childbearing age (20-44 years old). Hypertension was defined based either on systolic blood pressure (SBP) ≥ 130 mmHg and/or diastolic blood pressure (DBP) ≥ 80 mmHg or on now taking prescribed medicine for hypertension. The directed acyclic graphs (DAG) and the back-door criterion were used to select a minimal sufficient adjustment set of variables (MSAs) that would identify the unconfounded effect of 25(OH)D and hypertension. The interactive effect of VDD and SHS on hypertension was evaluated by using logistic regression models, followed by strata-specific analyses. RESULTS The prevalence of VDD in the hypertension group was significantly higher than that in the non-hypertension group (48.2% vs 41.0%, P = 0.008), as well as the exposure rate of SHS (39.1% vs 33.8%, P = 0.017). VDD was independently associated with nearly 50% increased risk of hypertension [adjusted odds ratio (aOR) = 1.43, 95% confidence interval (CI): 1.01, 2.04], while no significant association was observed between SHS and hypertension. However, SHS showed a significant synergistic effect on VDD with a higher aOR of 1.79 (95% CI: 1.14, 2.80) (Pinteraction = 0.011). This synergistic effect was more obvious when stratified by BMI (in overweight women, aOR, 95% CI =4.74, 1.65-13.60 for interaction vs 2.33, 1.01-5.38 for VDD only) and race (in Non-Hispanic Black women, aOR, 95% CI =5.11, 1.58-16.54 for interaction vs 2.69, 1.10-6.62 for VDD only). CONCLUSION There exist synergistic effects of SHS and VDD on the prevalence of hypertension in American women of childbearing age, with more significant effects in women who were overweight or Non-Hispanic Black. Further studies are warranted to verify this finding in other populations, and the molecular mechanisms underlying the joint effect of SHS and VDD need to be elucidated.
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Affiliation(s)
- Qianqian Shen
- Public Health School, Institute of Human Nutrition, Medical College of Qingdao University, Gate 2, Haoyuan, Ningde Road, Qingdao, China
| | - Qian Xu
- Qingdao Women and Children's Hospital, Qingdao University, Qingdao, China
| | - Guoju Li
- Qingdao Women and Children's Hospital, Qingdao University, Qingdao, China
| | - Lisheng Ren
- The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Zhenhong Zhang
- Public Health School, Institute of Human Nutrition, Medical College of Qingdao University, Gate 2, Haoyuan, Ningde Road, Qingdao, China
| | - Yangting Zhang
- Public Health School, Institute of Human Nutrition, Medical College of Qingdao University, Gate 2, Haoyuan, Ningde Road, Qingdao, China
| | - Zhaoyi Zhong
- Public Health School, Institute of Human Nutrition, Medical College of Qingdao University, Gate 2, Haoyuan, Ningde Road, Qingdao, China
| | - Xiaona Li
- Public Health School, Institute of Human Nutrition, Medical College of Qingdao University, Gate 2, Haoyuan, Ningde Road, Qingdao, China
| | - Qiuzhen Wang
- Public Health School, Institute of Human Nutrition, Medical College of Qingdao University, Gate 2, Haoyuan, Ningde Road, Qingdao, China.
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Association between exposure during pregnancy and the risk of developing solid tumors in second children: Results from a Chinese matched case-control study. Early Hum Dev 2021; 154:105292. [PMID: 33517172 DOI: 10.1016/j.earlhumdev.2020.105292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 11/24/2020] [Accepted: 12/03/2020] [Indexed: 11/20/2022]
Abstract
BACKGROUND Even though many studies have proven the risk factors for cancer in children, studies focusing exclusively on second children are absent. This study is designed to examine the association between maternal exposure during pregnancy and the risk of developing solid tumors (STs) in second children. METHODS This retrospective matched case-control study included 80 s children with STs and 160 s children without STs matched in terms of birth weight, gestational age, pregnancy body mass index (BMI), and residence from a medical center. Exposure during pregnancy and birth characteristics of these children were investigated through structured questionnaires. RESULTS A univariate analysis suggested that birth spacing (OR, 12.70; CI, 4.44-36.34), maternal smoking (OR, 6.00; CI, 1.62-22.16), paternal smoking (OR, 2.20; CI, 1.23-3.93), and common cold (OR,1.94; CI, 1.02-3.69) were associated with an increased risk of second children STs. A multivariate analysis demonstrated that birth spacing (OR, 12.45; CI, 4.00-38.78) and paternal smoking (OR, 2.04; CI, 1.04-3.99) were the main risk factors for STs in second-born children. CONCLUSION Long birth spacing (>10 years) and paternal smoking could significantly increase the risk of developing STs in second-born children. Despite the fact that the effects of maternal smoking and the common cold were not significant, it is still recommended to quit smoking, take necessary self-protective measures to reduce the risk of infection.
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Lupo PJ, Spector LG. Cancer Progress and Priorities: Childhood Cancer. Cancer Epidemiol Biomarkers Prev 2020; 29:1081-1094. [DOI: 10.1158/1055-9965.epi-19-0941] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 12/18/2019] [Accepted: 03/09/2020] [Indexed: 11/16/2022] Open
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Boama V, Guinto VT, Sosa CG. Contemporary Issues in Women's Health. Int J Gynaecol Obstet 2017; 137:231-233. [PMID: 28369905 DOI: 10.1002/ijgo.12147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Vincent Boama
- Department of Obstetrics and Gynecology, Sidra Medical and Research Center, Doha, Qatar
| | - Valerie T Guinto
- Department of Obstetrics and Gynaecology, St. Luke's Medical Center Global City, University of the Philippines-Philippine General Hospital, Manila, Philippines
| | - Claudio G Sosa
- Department of Obstetrics and Gynecology, School of Medicine, University of Uruguay, Montevideo, Uruguay
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