Research Topics
| De Kun LiSummaryAffiliation: Kaiser Permanente Country: USA Publications
Research Grants
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Detail Information
Publications
A population-based prospective cohort study of personal exposure to magnetic fields during pregnancy and the risk of miscarriageDe Kun Li
Division f Research, Kaiser Foundation Research Institute, Oakland, CA 94611, USA
Epidemiology 13:9-20. 2002..This observed association is unlikely to be due to uncontrolled biases or unmeasured confounders...
Maternal pre-eclampsia/eclampsia and the risk of sudden infant death syndrome in offspringD K Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, CA 94611, USA
Paediatr Perinat Epidemiol 14:141-4. 2000..Fetal hypoxia resulting from pre-eclampsia/ eclampsia or immunological aetiology affecting the risk of both pre-eclampsia/eclampsia and SIDS may explain the finding...
Factors influencing women's acceptance of prenatal screening testsDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Oakland, California 94612, USA
Prenat Diagn 28:1136-43. 2008..To determine the factors influencing a woman's acceptance of the expanded alpha-fetoprotein (AFP) test...
Presence of depressive symptoms during early pregnancy and the risk of preterm delivery: a prospective cohort studyD Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, 2000 Broadway, Oakland, CA 94612, USA
Hum Reprod 24:146-53. 2009..The impact of prenatal depression on pregnancy outcomes is largely unknown...
Exposure to magnetic fields and the risk of poor sperm qualityDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente Northern California, 2000 Broadway, Oakland, CA 94612, United States
Reprod Toxicol 29:86-92. 2010..Age-adjusted Spearman Rank Order Correlations showed an inverse correlation between MF exposure and all semen parameters. Our study provides some evidence for the first time that MF exposure may have an adverse effect on sperm quality...
Relationship between urine bisphenol-A level and declining male sexual functionDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, 2000 Broadway, Oakland, CA 94612, USA
J Androl 31:500-6. 2010..This finding may enhance the understanding of the BPA effect in human populations, and may have important public health implications given the widespread human exposure to BPA...
Urine bisphenol-A (BPA) level in relation to semen qualityDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, California, USA
Fertil Steril 95:625-30.e1-4. 2011..To determine whether urine bisphenol-A (BPA) levels are associated with lower semen quality...
Use of a dummy (pacifier) during sleep and risk of sudden infant death syndrome (SIDS): population based case-control studyDe Kun Li
Division of Research, Kaiser Permanente Northern California, 2000 Broadway, Oakland, CA 94612, USA
BMJ 332:18-22. 2006..To examine the association between use of a dummy (pacifier) during sleep and the risk of sudden infant death syndrome (SIDS) in relation to other risk factors...
Transmission of parentally shared human leukocyte antigen alleles and the risk of preterm deliveryDe Kun Li
Division of Research, Kaiser Permanente, Oakland, California 94612, USA
Obstet Gynecol 104:594-600. 2004..Our objective was to examine our hypothesis that the transmission of parentally shared human leukocyte antigen (HLA) alleles to offspring increases the risk of preterm delivery...
Hot tub use during pregnancy and the risk of miscarriageDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, CA 94612, USA
Am J Epidemiol 158:931-7. 2003..5 for initial use after 4 weeks of the last menstrual period). Findings suggest an association between use of a hot tub or whirlpool bath during early pregnancy and the risk of miscarriage...
Exposure to non-steroidal anti-inflammatory drugs during pregnancy and risk of miscarriage: population based cohort studyDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, 2000 Broadway, Oakland, California 94612, USA
BMJ 327:368. 2003..To evaluate whether prenatal use of non-steroidal anti-inflammatory drugs (NSAIDs) is associated with increased risk of miscarriage...
Infant sleeping position and the risk of sudden infant death syndrome in California, 1997-2000De Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, CA 94612, USA
Am J Epidemiol 157:446-55. 2003..0) and AOR = 6.9 (95% CI: 2.3, 20.6) for the prone and side positions, respectively). Infants placed in an unaccustomed prone or side sleeping position had a higher risk of SIDS than infants who were always placed prone or on the side...
Maternal exposure to magnetic fields during pregnancy in relation to the risk of asthma in offspringDe Kun Li
Division of Research, Kaiser Permanente, 2000 Broadway, Oakland, CA 94612
Arch Pediatr Adolesc Med 165:945-50. 2011..To determine whether maternal exposure to high levels of magnetic fields (MFs) during pregnancy is associated with the risk of asthma in offspring...
Occupational exposure to bisphenol-A (BPA) and the risk of self-reported male sexual dysfunctionD Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente Northern California, 2000 Broadway, Oakland, CA 94612, USA
Hum Reprod 25:519-27. 2010..Animal studies have suggested that bisphenol-A (BPA) is a potential human endocrine disrupter; but evidence from human studies is needed...
In utero exposure to bisphenol-A and anogenital distance of male offspringMaohua Miao
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, California 94612, USA
Birth Defects Res A Clin Mol Teratol 91:867-72. 2011..Bisphenol-A (BPA) is an endocrine disruptor with widespread human exposure. The effect of in utero BPA exposure on human offspring remains largely unknown...
Use of a fan during sleep and the risk of sudden infant death syndromeKimberly Coleman-Phox
Division of Research, Kaiser Permanente Northern California, Oakland, CA 94612, USA
Arch Pediatr Adolesc Med 162:963-8. 2008..To examine the relation between room ventilation during sleep and risk of sudden infant death syndrome (SIDS)...
Maternal exposure to angiotensin converting enzyme inhibitors in the first trimester and risk of malformations in offspring: a retrospective cohort studyDe Kun Li
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, CA 94612, USA D K Li
BMJ 343:d5931. 2011..To examine a reported association between use of angiotensin converting enzyme (ACE) inhibitors during the first trimester and risk of malformations in offspring...
In utero exposure to bisphenol-A and its effect on birth weight of offspringMaohua Miao
Division of Research, Kaiser Foundation Research Institute, Kaiser Permanente, Oakland, CA 94612, United States
Reprod Toxicol 32:64-8. 2011..003). Our findings provide the new epidemiologic evidence suggesting that in utero exposure to BPA during pregnancy may be associated with decreased birth weight in offspring...
Maternal caffeine consumption during pregnancy and the risk of miscarriage: a prospective cohort studyXiaoping Weng
Division of Research, Kaiser Permanente, Oakland, CA 94612, USA
Am J Obstet Gynecol 198:279.e1-8. 2008..The objective of the study was to examine whether the risk of miscarriage is associated with caffeine consumption during pregnancy after controlling for pregnancy-related symptoms...
Pregnancy outcomes in women with inflammatory bowel disease: a large community-based study from Northern CaliforniaUma Mahadevan
Division of Gastroenterology, Department of Medicine, University of California San Francisco, San Francisco, California 94115, USA
Gastroenterology 133:1106-12. 2007..The aim of this study was to determine whether pregnancy outcomes differ between women with and without inflammatory bowel disease (IBD) and to determine what risk factors adversely affect outcomes...
Joint effects of the CYP1A1 MspI, ERalpha PvuII, and ERalpha XbaI polymorphisms on the risk of breast cancer: results from a population-based case-control study in Shanghai, ChinaYueping Shen
School of Radiation Medicine and Public Health, Soochow University, Suzhou, PR China
Cancer Epidemiol Biomarkers Prev 15:342-7. 2006..81-7.07), and among all three genotypes (m2/m2, pp, and xx; OR, 8.07; 95% CI, 1.45-44.77). Results of this study indicate that estrogen-metabolizing genes and estrogen receptor may jointly play a role in the etiology of breast cancer...
Magnetic fields and miscarriageDe-Kun Li
Epidemiology 13:372. 2002
Magnetic fields and miscarriageDe-Kun Li
Epidemiology 13:237-8. 2002
Research Grants
- Exposure to Bisphenol A & Reproductive Effect in HumansDe Kun Li; Fiscal Year: 2007..The proposed study will evaluate the reproductive effects of BPA in settings where there have been high levels of exposure. The study will also investigate effects in multiple human generations. ..
- Prenatal NSAID Use and MiscarriageDe Kun Li; Fiscal Year: 2007....
- INDUCED ABORTION AND BREAST CANCER RISKDe Kun Li; Fiscal Year: 2001....
- Prenatal MF Exposure & Miscarriage Risk Among WomenDe Kun Li; Fiscal Year: 2009..The findings from the proposed study will provide much needed confirmation of the recently reported results and advance our understanding of a MF health effect. ..
