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Samuels-Kalow ME, Funai EF, Buhimschi C, Norwitz E, Perrin M, Calderon-Margalit R, Deutsch L, Paltiel O, Friedlander Y, Manor O, Harlap S. Prepregnancy body mass index, hypertensive disorders of pregnancy, and long-term maternal mortality. Am J Obstet Gynecol 2007; 197:490.e1-6. [PMID: 17714679 PMCID: PMC2100395 DOI: 10.1016/j.ajog.2007.04.043] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2006] [Revised: 02/26/2007] [Accepted: 04/24/2007] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Recent studies have shown increased maternal mortality rates after hypertensive disorders of pregnancy (HDP), but the reasons for this increase remain unclear. This study examines the relationship between elevated prepregnancy body mass index (BMI), HDP, and postpregnancy mortality. STUDY DESIGN Data came from a 1975-1976 subset (n = 13,722 women) of a population-based cohort. Multiple logistic regression was used to examine the risk of HDP by BMI; age-adjusted Cox proportional hazards models were used to examine survival rates. RESULTS Overweight (BMI, 25-29.9 kg/m2) and obesity (BMI, > or = 30 kg/m2) were associated with increased HDP (odds ratio [OR], 2.82; 95% confidence interval [CI], 2.40-3.31 and OR, 5.51; 95% CI, 4.15-7.31]) and decreased survival (hazard ratio [HR], 1.42; 95% CI, 1.10-1.83 and HR, 2.43; 95% CI, 1.61-3.68), compared with normal weight (BMI, 18.5-24.9 kg/m2). HDP was significantly associated with increased mortality rates for women who survived > 15 years (HR, 1.94; 95% CI, 1.42-2.67]; HR adjusted for BMI, 1.65; 95% CI, 1.19-2.79]). A greater increase in risk of death after HDP was seen in the overweight women (HR, 1.86; 95% CI, 1.07-3.20) and obese women (HR, 2.90; 95% CI, 1.28-6.58), compared with normal weight women (HR, 1.26; 95% CI, 0.74-2.14). CONCLUSION Elevated prepregnancy BMI is associated with increased risk of HDP, which are in turn is associated with increased long-term maternal mortality rates. This association between HDP and mortality rates increases with elevated prepregnancy BMI.
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Affiliation(s)
- Margaret E Samuels-Kalow
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520-8063, USA
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Friedlander Y, Paltiel O, Manor O, Deutsch L, Yanetz R, Calderon-Margalit R, Siscovick DS, Harlap S. Birthweight of offspring and mortality of parents: the Jerusalem perinatal study cohort. Ann Epidemiol 2007; 17:914-22. [PMID: 17855119 PMCID: PMC2132440 DOI: 10.1016/j.annepidem.2007.07.099] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2007] [Accepted: 07/24/2007] [Indexed: 02/05/2023]
Abstract
PURPOSE We sought to examine the association between birthweight in offspring and mortality in their parents. Distinguishing between risks of outcomes in mothers from fathers potentially provides clues as to the relative roles of genetic versus nongenetic mechanisms underlying these associations. METHODS We studied total and cause-specific mortality in a population-based cohort of 37,718 mothers and 38,002 fathers whose offspring were delivered in West Jerusalem during 1964-1976, after an average follow-up of 34.12 years. RESULTS Hazard models controlling for sociodemographic and lifestyle characteristics indicated a U-shaped relationship between offspring's birthweight and overall mortality, deaths from coronary heart disease, circulatory and other non-neoplastic causes in their mothers. Greater rates of mortality from coronary heart disease were observed among mothers who gave birth to babies with low (hazard ratio [HR], 2.13; 95% confidence interval [CI], 1.40-3.25) and high birthweight (HR, 1.98; 95% CI, 1.36-2.88), as compared with mothers whose offspring weighed 2500-3999 g at birth. Adjustment for maternal pre-eclampsia slightly attenuated these results. Multivariate models indicated a negative linear relationship (HR, 0.95; 95% CI, 0.91-0.99) between offspring's birthweight and overall mortality in their fathers. Unlike the association in mothers, the relation was noted primarily with deaths from "other causes." CONCLUSIONS Birthweight of offspring is associated with parental mortality although the relation differs for fathers and mothers. These findings broaden previous observations that intra-uterine events have long-term consequences for adult health and support the need to explore genetic and/or environmental mechanisms underlying these associations.
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Affiliation(s)
- Yechiel Friedlander
- Unit of Epidemiology, Hebrew University School of Public Health, Jerusalem, Israel.
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Perrin MC, Terry MB, Kleinhaus K, Deutsch L, Yanetz R, Tiram E, Calderon R, Friedlander Y, Paltiel O, Harlap S. Gestational diabetes as a risk factor for pancreatic cancer: a prospective cohort study. BMC Med 2007; 5:25. [PMID: 17705823 PMCID: PMC2042496 DOI: 10.1186/1741-7015-5-25] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2006] [Accepted: 08/16/2007] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Diabetes is known to be associated with cancer of the pancreas, though there is some debate as to whether it is a cause or a consequence of the disease. We investigated the incidence of pancreatic cancer in a cohort of 37926 Israeli women followed for 28-40 years for whom information on diabetes had been collected at the time they gave birth, in 1964-1976, in Jerusalem. There were 54 cases of pancreatic cancer ascertained from the Israel Cancer Registry during follow-up. METHODS We used Cox proportional hazards models to adjust for age at baseline and explore effects of other risk factors, including ethnic groups, preeclampsia, birth order and birth weight of offspring. RESULTS We observed no cases of pancreatic cancer in the women with insulin dependent diabetes; however, there were five cases in the women with gestational diabetes. The interval between the record of diabetes in pregnancy and the diagnosis of pancreatic cancer ranged from 14-35 years. Women with a history of gestational diabetes showed a relative risk of pancreatic cancer of 7.1 (95% confidence interval, 2.8-18.0). CONCLUSION We conclude that gestational diabetes is strongly related to the risk of cancer of the pancreas in women in this population, and that gestational diabetes can precede cancer diagnosis by many years.
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Affiliation(s)
- MC Perrin
- Department of Psychiatry, School of Medicine, New York University, 550 1st Avenue, New York, NY 10017, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 West 168th Street, New York, NY 10032, USA
| | - MB Terry
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 West 168th Street, New York, NY 10032, USA
| | - K Kleinhaus
- New York State Psychiatric Institute, 1051 Riverside Avenue, New York, NY 10032, USA
| | - L Deutsch
- Unit of Epidemiology, The Hebrew University-Hadassah School of Public Health, Ein Kerem, Jerusalem, 91120, Israel
| | - R Yanetz
- Unit of Epidemiology, The Hebrew University-Hadassah School of Public Health, Ein Kerem, Jerusalem, 91120, Israel
| | - E Tiram
- Unit of Epidemiology, The Hebrew University-Hadassah School of Public Health, Ein Kerem, Jerusalem, 91120, Israel
| | - R Calderon
- Unit of Epidemiology, The Hebrew University-Hadassah School of Public Health, Ein Kerem, Jerusalem, 91120, Israel
| | - Y Friedlander
- Unit of Epidemiology, The Hebrew University-Hadassah School of Public Health, Ein Kerem, Jerusalem, 91120, Israel
| | - O Paltiel
- Unit of Epidemiology, The Hebrew University-Hadassah School of Public Health, Ein Kerem, Jerusalem, 91120, Israel
| | - S Harlap
- Department of Psychiatry, School of Medicine, New York University, 550 1st Avenue, New York, NY 10017, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 West 168th Street, New York, NY 10032, USA
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Harlap S, Friedlander Y, Barchana M, Calderon R, Deutsch L, Kleinhaus KR, Perrin MC, Tiram E, Yanetz R, Paltiel O. Late fetal death in offspring and subsequent incidence of prostate cancer in fathers: the Jerusalem Perinatal Study cohort. Prostate 2007; 67:989-98. [PMID: 17440938 DOI: 10.1002/pros.20591] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Little is known of the causes of prostate cancer and few previous studies have investigated men's reproductive histories in relation to this disease. We sought to determine whether risk of prostate cancer was altered in men who had fathered stillborn offspring. METHODS We studied the incidence of prostate cancer (N = 252) in a cohort of 15,268 fathers followed for 28-41 years from the birth of a live offspring, whose wives participated in one of two separate surveys of outcomes of previous births. Proportional hazards models were used to estimate relative risks (RR) associated with previous stillbirths, controlling for changes in incidence over time, social and occupational factors. RESULTS The 543 men with one or more stillborn offspring experienced an increased risk of prostate cancer (adjusted RR = 1.87, 95% confidence interval = 1.17-3.00, P = 0.0095), compared to men without stillbirths. With one reported stillbirth, the RR was 1.68 (0.99-2.84); with two or more, the RR was 3.29 (1.22-8.88). Results were consistent in men whose wives were interviewed in 1965-1968 and 1974-1976. In 100 fathers with no male offspring and at least one stillbirth the RR was 4.04 (1.87-8.71, P = 0.0004). CONCLUSIONS These findings should be considered hypothesis-generating and require confirmation in other studies. They suggest that stillbirth and prostate cancer may have shared environmental causes; alternatively, genetic susceptibility to prostate cancer might increase the risk of a stillbirth in offspring.
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Affiliation(s)
- S Harlap
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY 10032, USA.
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Abstract
OBJECTIVE To assess whether women who experienced stillbirths have an excess risk of long-term mortality. METHODS We conducted a cohort study in the setting of the Jerusalem Perinatal Study, a population-based database of all births to West Jerusalem residents. Through data linkage with the Israeli Population Registry, we followed mothers who gave birth at least twice between 1964 and 1976 and compared the survival of women who had at least one stillbirth (n=595) with that of women who had only live births (n=24,523), using Cox proportional hazards models. RESULTS During the study period, 78 (13.1%) mothers with stillbirths died, compared with 1,518 (6.2%) women without stillbirth (crude hazard ratio 2.08, 95% confidence interval [CI] 1.65-2.61). The mortality risk remained significantly increased after adjustments for sociodemographic variables, maternal diseases at pregnancy, placental abruption, and preeclampsia (hazard ratio 1.40, 95% CI 1.11-1.77). Stillbirth was associated with an increased risk of death from coronary heart disease (adjusted hazard ratio 2.00, 95% CI 1.02-3.93), all circulatory (adjusted hazard ratio 1.70, 95% CI 1.02-2.84) and renal (adjusted hazard ratio 4.70, 95% CI 1.47-15.0) causes. Stratifying by country of origin, an increased risk was evident particularly among women of North African origin (all-cause mortality, adjusted hazard ratio 2.47, 95% CI 1.69-3.63). CONCLUSION Stillbirth may be a risk marker for premature mortality among parous women.
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56
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Perrin MC, Terry MB, Kleinhaus K, Deutsch L, Yanetz R, Tiram E, Calderon-Margalit R, Friedlander Y, Paltiel O, Harlap S. Gestational diabetes and the risk of breast cancer among women in the Jerusalem Perinatal Study. Breast Cancer Res Treat 2007; 108:129-35. [PMID: 17476589 DOI: 10.1007/s10549-007-9585-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2007] [Accepted: 03/26/2007] [Indexed: 10/23/2022]
Abstract
Gestational diabetes is becoming increasingly common; it is important to determine how it relates to future risk of disease. We investigated the relation of gestational diabetes to breast cancer in 37,926 women who had one or more live births in 1964-1976 for whom information had been collected on complications of pregnancy. In this cohort there were 1,626 cases of breast cancer reported to the Israel Cancer Registry before January 1, 2005 and 410 cases of gestational diabetes recorded from birth records. There were 29 cases of breast cancer among women diagnosed with gestational diabetes. Using Cox proportional hazards models to control for age and birth order at the first observed birth and other characteristics, we found that the incidence of breast cancer was increased among women diagnosed with gestational diabetes (relative rate = 1.5, 95% confidence interval 1.0-2.1). This effect was seen only among women 50 years and older (relative rate 1.7, 95% confidence interval 1.1-2.5) but not among women <50 (relative rate = 1.0, 95% confidence interval 0.5-2.1). The findings suggest that gestational diabetes may be an important early marker of breast cancer risk among post-menopausal women, but these results need to be confirmed in future studies.
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Affiliation(s)
- M C Perrin
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY 10032, USA.
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Harlap S, Davies AM, Deutsch L, Calderon-Margalit R, Manor O, Paltiel O, Tiram E, Yanetz R, Perrin MC, Terry MB, Malaspina D, Friedlander Y. The Jerusalem Perinatal Study cohort, 1964-2005: methods and a review of the main results. Paediatr Perinat Epidemiol 2007; 21:256-73. [PMID: 17439536 PMCID: PMC2993014 DOI: 10.1111/j.1365-3016.2007.00799.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The Jerusalem Perinatal Study recorded information on population-based cohorts of 92 408 live- and stillbirths in 1964-76, and their parents, with active surveillance of infant deaths and birth defects. Data on maternal conditions, obstetric complications and interventions during labour and delivery were recorded for 92% of the births. Subsets were surveyed with antenatal interviews in 1965-68 (n = 11 467), paediatric admissions to hospital (n = 17 782) and postpartum interviews in 1975-76 (n = 16 912). Data from some offspring were linked to records of a health examination at age 17. The offspring, mothers and fathers have been traced recently, their vital status assessed, and the data linked to Israel's Cancer Registry and Psychiatric Registry. This paper describes the different types of data available, their sources, and some potential biases. Characteristics of this unique population are shown. Findings from the study are reviewed and a list of references is provided. The cohorts provide a unique source of data for a wide variety of studies.
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Affiliation(s)
- Susan Harlap
- Department of Epidemiology, Mailman School of Public Health, New York 10032, USA.
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Harlap S, Paltiel O, Friedlander Y, Calderon-Margalit R, Deutsch L, Kleinhaus KR, Manor O, Neugut AI, Opler M, Perrin MC, Terry MB, Tiram E, Yanetz R. Prostate cancer in fathers with fewer male offspring: the Jerusalem Perinatal Study cohort. J Natl Cancer Inst 2007; 99:77-81. [PMID: 17202115 DOI: 10.1093/jnci/djk007] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Recent studies have suggested the involvement of loci on the Y chromosome in prostate cancer. We studied the relative risk (RR) of prostate cancer in relation to sex ratio of offspring in a cohort of 38,934 Israeli men who were followed from the birth of their offspring (in 1964 through 1976) until 2005. Cox models were used to adjust for changes in incidence over time, age, the man's year of birth, and social and ethnic variables. A total of 712 men were diagnosed with prostate cancer. Compared with men who had at least one son, men with only daughters had an increased risk of prostate cancer (adjusted RR = 1.40, 95% confidence interval [CI] = 1.20 to 1.64, P<.0001). In men with one, two, or three or more offspring, the relative risks associated with absence of sons were 1.25 (95% CI = 1.00 to 1.56), 1.41 (95% CI = 1.04 to 1.91), and 1.60 (95% CI = 1.05 to 2.43), respectively. Men with no daughters showed no statistically significantly altered risk, compared with men who had offspring of both sexes. The relative risk of prostate cancer decreased as the number of sons increased (P(trend)<.0001) but did not change with the number of daughters. These findings suggest that a Y chromosome locus may be involved in prostate cancer risk in this population.
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Affiliation(s)
- Susan Harlap
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 W 168th Street, New York, NY 10032, USA.
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Paltiel O, Friedlander Y, Deutsch L, Yanetz R, Calderon-Margalit R, Tiram E, Hochner H, Barchana M, Harlap S, Manor O. The interval between cancer diagnosis among mothers and offspring in a population-based cohort. Fam Cancer 2007; 6:121-9. [PMID: 17216543 DOI: 10.1007/s10689-006-9113-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2006] [Accepted: 12/07/2006] [Indexed: 10/23/2022]
Abstract
BACKGROUND Familial cancers may be due to shared genes or environment, or chance aggregation. We explored the possibility that ascertainment bias influences cancer detection in families, bearing upon the time interval between diagnosis of affected mothers and offspring. METHODS The Jerusalem Perinatal Study (JPS) comprises all mothers (n = 39,734) from Western Jerusalem who gave birth 1964 -1976 and their offspring (n = 88,829). After linking identification numbers with Israel's Cancer Registry we measured the absolute time interval between initial cancer diagnoses in affected mother-offspring pairs. We tested the probability of obtaining intervals as short as those observed by chance alone, using a permutation test on the median interval. RESULTS By June 2003 cancer had developed in 105 mother-offspring pairs within the cohort. Common sites among mothers were breast (47%), colorectal (9%), non-Hodgkin lymphoma (NHL) (8%) and cervix (7%), while for offspring in affected pairs common cancers were leukemia (12.4%), thyroid (13.3%), NHL (10.5%), breast (10.5%) and melanoma (7.6%). The median interval between diagnoses was 5.9 years, but for 33% of affected pairs the interval was < or =3 years. The probability of this occurring by chance alone was 0.03. This held true whether the offspring's or mother's diagnosis was first (P < 0.01). CONCLUSIONS In a population-based cohort followed for three decades, the absolute interval between the diagnosis of cancer in mothers and their offspring is shorter than expected by chance. Explanations include shared environmental exposures or the possibility that cancer ascertainment in one pair member affects health behaviors in the other resulting in early diagnosis. The latter may bias the estimation of anticipation and survival in familial cancers.
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Affiliation(s)
- Ora Paltiel
- Braun School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel.
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60
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Tiram E, Friedlander Y, Kadouri L, Manor O, Isacson R, Yanetz R, Deutsch L, Harlap S, Paltiel O. PO-100 Factor V Leiden (FVL), prothrombin, MTHFR and PAI-1 polymorphisms and cancer risk in women; the Jerusalem Perinatal Study (JPS). Thromb Res 2007. [DOI: 10.1016/s0049-3848(07)70253-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Paltiel O, Laniado DE, Yanetz R, Deutsch L, Calderon-Margalit R, Harlap S, Friedlander Y. The Risk of Cancer following Hospitalization for Infection in Infancy: A Population-Based Cohort Study. Cancer Epidemiol Biomarkers Prev 2006; 15:1964-8. [PMID: 17035406 DOI: 10.1158/1055-9965.epi-06-0313] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND The relation between infections in infancy and subsequent cancer risk in children and young adults is controversial. Our aim was to examine this association in the Jerusalem Perinatal Study, a population-based cohort comprising all offspring from western Jerusalem and surroundings born from 1964 to 1976. METHODS Identity numbers of non-malformed singletons with recorded data about hospital admission in the 1st year of life (n = 24,554) were linked to the Population and Cancer Registries. Person-year incidence rates were calculated for the exposed (admitted for infection) and nonexposed (not admitted for infection) groups from birth to date of cancer diagnosis, death, or December 31, 2004. We used Cox proportional hazards models to adjust for covariates associated with hospitalization. RESULTS The median follow-up was 36 years. Cancer developed in 283 individuals. Hospitalization for infection was not associated with overall cancer risk [risk ratio (RR), 0.88; 95% confidence interval (95% CI), 0.56-1.37]. The incidence rate for non-Hodgkin's lymphoma was higher in the exposed compared with the nonexposed group (RR, 3.46; 95% CI, 1.38-8.68), remaining unchanged after controlling for birth weight, gender, and maternal education. Leukemia risk was not significantly associated (RR, 0.44; 95% CI, 0.06-3.24) with hospitalization for infection. CONCLUSIONS Hospital admission in the 1st year of life due to infection is associated with an increased risk of non-Hodgkin's lymphoma. This is consistent with observations that mild immunodeficiencies predispose to lymphoma. Survival of infants with subtle immune defects, who may have previously succumbed to their infection, may contribute to the increased incidence of non-Hodgkin's lymphoma observed over the last 50 years.
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Affiliation(s)
- Ora Paltiel
- School of Public Health and Community Medicine, Hadassah-Hebrew University Hospital, Jerusalem, Israel.
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Kimhy D, Harlap S, Fennig S, Deutsch L, Draiman BG, Corcoran C, Goetz D, Nahon D, Malaspina D. Maternal household crowding during pregnancy and the offspring's risk of schizophrenia. Schizophr Res 2006; 86:23-9. [PMID: 16740377 PMCID: PMC2989609 DOI: 10.1016/j.schres.2006.04.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2006] [Revised: 04/18/2006] [Accepted: 04/21/2006] [Indexed: 11/24/2022]
Abstract
BACKGROUND Animal models of schizophrenia suggest a link between maternal crowding during pregnancy and increased risk of the offspring to develop physiological, developmental, and behavioral abnormalities that are comparable to those observed in schizophrenia. We tested the hypothesis that a similar link is present in humans. METHOD We investigated whether prenatal exposure to household crowding was associated with the risk of schizophrenia in a sub-cohort of the Jerusalem Perinatal Study (JPS) consisting 11,015 individuals born between 1964 and 1976. During these years mothers participated in face to face interviews in early pregnancy. The prenatal and birth data, including the number of rooms and individuals living in the mothers' household, was cross-linked with the Israel Psychiatric Registry by ministry personnel. RESULTS 104 schizophrenia cases were identified in the cohort. Offspring who, while in utero, their mother resided in a household with five or more individuals had RR of 1.47 (95% CI: 0.99-2.16, p=0.05) to develop schizophrenia, compared to those whose mother resided with four or fewer individuals. However, when adjusted for paternal age, the RR was reduced to 1.18 (95% CI: 0.76-1.84, p=0.46). The number of rooms in the household and the household crowding during pregnancy did not significantly impact the offspring's risk to develop schizophrenia. CONCLUSION The link between maternal household crowding during pregnancy and the offspring's risk of schizophrenia was explained primarily by the impact of paternal age. The authors discuss the results in view of findings from animal and human studies.
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Affiliation(s)
- David Kimhy
- Department of Psychiatry, Columbia University, New York, NY 10032, USA.
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63
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Perrin MC, Terry MB, Kleinhaus K, Deutsch L, Friedlander Y, Paltiel O, Harlap S. Gestational Diabetes as a Risk Factor for Pancreatic Cancer: The Jerusalem Perinatal Study Cohort. Am J Epidemiol 2006. [DOI: 10.1093/aje/163.suppl_11.s109-c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Harlap S, Tiram E, Paltiel O, Deutsch L, Yanetz R, Perrin MC, Kleinhaus K, Terry MB, Friedlander Y. Lack of Male Offspring as a Risk Factor for Prostate Cancer in the Jerusalem Cohort. Am J Epidemiol 2006. [DOI: 10.1093/aje/163.suppl_11.s112-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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65
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Kleinhaus K, Perrin M, Friedlander Y, Paltiel O, Deutsch L, Yanetz R, Malaspina D, Harlap S. Paternal Age and Spontaneous Abortion. Am J Epidemiol 2006. [DOI: 10.1093/aje/163.suppl_11.s56-d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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66
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Calderon-Maigalit R, Paltiel O, Yanetz R, Deutsch L, Friedlander Y, Harlap S. Increased Mortality among Women who have Experienced Stillbirths. Am J Epidemiol 2006. [DOI: 10.1093/aje/163.suppl_11.s148-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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67
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Paltiel O, Friedlander Y, Deutsch L, Yanetz R, Calderon R, Tiram E, Hochner H, Chana MB, Harlap S, Manor O. 061: Time Interval Between the Diagnosis of Cancer in Mothers and Offspring in the Jerusalem Perinatal Study (JPS) Cohort. Am J Epidemiol 2005. [DOI: 10.1093/aje/161.supplement_1.s16] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- O Paltiel
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - Y Friedlander
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - L Deutsch
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - R Yanetz
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - R Calderon
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - E Tiram
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - H Hochner
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - M Bar Chana
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - S Harlap
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
| | - O Manor
- School of Public Health, Hadassah-Hebrew University, Jerusalem, Israel 91120
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Abstract
BACKGROUND Many believe that preeclampsia is not associated with future morbidity or mortality. We sought to investigate the long-term risk of mortality in women with preeclampsia, focusing on those known to be subsequently normotensive. STUDY DESIGN We ascertained deaths during 24-36 years' follow-up in a cohort of 37,061 women who delivered in Jerusalem in 1964-1976, including 1,070 women with preeclampsia. We used Cox proportional hazard models to estimate the risk of mortality associated with preeclampsia while controlling for the woman's age and education, history of diabetes, heart disease and low birth weight birth, the husband's social class, and the calendar year at the start of follow-up. RESULTS Compared with women who were not diagnosed with preeclampsia, the relative risk of death after preeclampsia was 2.1 (95% confidence interval = 1.8-2.5). Deaths from cardiovascular disease contributed most strongly to this increase. Among women with preeclampsia who had subsequent births without preeclampsia, the excess risk of mortality became manifest only after 20 years. CONCLUSIONS These findings, together with other recent cohort studies, define preeclampsia as a risk marker for mortality from cardiovascular disease. They suggest that the observation of a normal blood pressure after preeclampsia should not discourage the search for other cardiovascular risk factors or abrogate the need for other preventive measures.
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Affiliation(s)
- Edmund F Funai
- Section of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Yale University School of Medicine, New Haven, Connecticut 06520-8063, USA.
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Funai EF, Paltiel OB, Malaspina D, Friedlander Y, Deutsch L, Harlap S. Risk factors for pre-eclampsia in nulliparous and parous women: the Jerusalem perinatal study. Paediatr Perinat Epidemiol 2005; 19:59-68. [PMID: 15670111 DOI: 10.1111/j.1365-3016.2004.00623.x] [Citation(s) in RCA: 97] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Pre-eclampsia has been described as a 'disease of first pregnancies' and many believe that its occurrence in a later pregnancy signals a fundamentally different entity. We sought to compare risk factors in first and subsequent pregnancies. We studied 1319 cases of pre-eclampsia recorded in a historical cohort of 82,436 deliveries in Jerusalem in 1964-76. Logistic regression was used to control for covariates. The adjusted odds ratio (OR) for pre-eclampsia in first births was 2.58 (95% confidence interval[CI] 2.23, 2.97), compared with all later birth order groups, between which there were no detectable differences in risk. Other risk factors included increasing maternal age, diabetes (OR 5.64, 95% CI 4.33, 7.35), multiple gestations (OR 3.38, 95% CI 2.54, 4.49), fetal haemolytic disease (OR 2.24, 95% CI 1.43, 3.50) and lower maternal education. The risk of pre-eclampsia was not associated with the mother's employment outside the home and did not differ between immigrants vs. Israeli-born mothers or between groups of women whose fathers had been born in Western Asia, North Africa or Europe. Effects of each risk factor were similar within first and subsequent births. These results lend no support to the hypothesis that there is a fundamental difference between pre-eclampsia in a first pregnancy compared with that occurring in a later pregnancy; conclusions may be moderated, however, by the knowledge that the incidence of pre-eclampsia was low in this historical cohort.
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Affiliation(s)
- E F Funai
- Section of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Yale University School of Medicine, New Haven, CT 06520-8063, USA.
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70
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Paltiel O, Harlap S, Deutsch L, Knaanie A, Massalha S, Tiram E, Barchana M, Friedlander Y. Birth weight and other risk factors for acute leukemia in the Jerusalem Perinatal Study cohort. Cancer Epidemiol Biomarkers Prev 2004; 13:1057-64. [PMID: 15184264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
OBJECTIVES To assess the effect of birth weight of children and their siblings and other perinatal/parental factors on the risk of acute leukemia. METHODS We linked data from the Jerusalem Perinatal Study, a population-based research cohort (n = 88,829) of offspring born 1964 to 1976, with Israel's Cancer Registry. Risk factors for acute leukemia were assessed using univariate and multivariate proportional hazards models. RESULTS Leukemias developed in 65 individuals [24 acute myeloid leukemias (AML) and 41 acute lymphoblastic leukemias (ALL)]. A positive linear relation was found between gender-adjusted birth weight and all leukemias [hazard ratio (HR) 1.85, 95% confidence interval (95% CI) 1.1-3.0] and AML (HR 2.9, 95% CI 1.3-6.4). The association between birth weight and AML was especially notable among infants (HR 8.14, 95% CI 1.8-38.9 for age 0 to 1 year) but was also observed among subjects ages >14 years at diagnosis. The relation was particularly strong among females (P = 0.001). Other risk factors for AML risk on univariate analysis were maternal origin, socioeconomic status, birth weight of sibling > 3,500 g, and family size. On multivariate analysis, only birth weight retained borderline significance (adjusted HR 2.38 per kg, 95% CI 1.0-5.7). Significant predictors for ALL in both univariate and multivariate analyses were male sex (adjusted HR 1.92, 95% CI 1.0-3.7) and birth weight categories > or = 3,000 g introduced into the model as nonlinear terms. CONCLUSION Birth weight is associated with an increased risk of acute leukemia in infants, children, and young adults. Perinatal factors play a role in the development of childhood leukemias, but the patterns of association vary by leukemia type.
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Affiliation(s)
- Ora Paltiel
- Braun School of Public Health and Community Medicine, and Department of Hematology, Hadassah-Hebrew University, Jerusalem, Israel.
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71
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Paltiel O, Harlap S, Deutsch L, Knaanie A, Massalha S, Tiram E, Barchana M, Friedlander Y. Birth Weight and Other Risk Factors for Acute Leukemia in the Jerusalem Perinatal Study Cohort. Cancer Epidemiol Biomarkers Prev 2004. [DOI: 10.1158/1055-9965.1057.13.6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract
Objectives: To assess the effect of birth weight of children and their siblings and other perinatal/parental factors on the risk of acute leukemia. Methods: We linked data from the Jerusalem Perinatal Study, a population-based research cohort (n = 88,829) of offspring born 1964 to 1976, with Israel's Cancer Registry. Risk factors for acute leukemia were assessed using univariate and multivariate proportional hazards models. Results: Leukemias developed in 65 individuals [24 acute myeloid leukemias (AML) and 41 acute lymphoblastic leukemias (ALL)]. A positive linear relation was found between gender-adjusted birth weight and all leukemias [hazard ratio (HR) 1.85, 95% confidence interval (95% CI) 1.1-3.0] and AML (HR 2.9, 95% CI 1.3-6.4). The association between birth weight and AML was especially notable among infants (HR 8.14, 95% CI 1.8-38.9 for age 0 to 1 year) but was also observed among subjects ages >14 years at diagnosis. The relation was particularly strong among females (P = 0.001). Other risk factors for AML risk on univariate analysis were maternal origin, socioeconomic status, birth weight of sibling > 3,500 g, and family size. On multivariate analysis, only birth weight retained borderline significance (adjusted HR 2.38 per kg, 95% CI 1.0-5.7). Significant predictors for ALL in both univariate and multivariate analyses were male sex (adjusted HR 1.92, 95% CI 1.0-3.7) and birth weight categories ≥ 3,000 g introduced into the model as nonlinear terms. Conclusion: Birth weight is associated with an increased risk of acute leukemia in infants, children, and young adults. Perinatal factors play a role in the development of childhood leukemias, but the patterns of association vary by leukemia type.
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Affiliation(s)
- Ora Paltiel
- 1Braun School of Public Health and Community Medicine and
- 2Department of Hematology, Hadassah-Hebrew University, Jerusalem, Israel
| | - Susan Harlap
- 3Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York; and
| | - Lisa Deutsch
- 1Braun School of Public Health and Community Medicine and
| | | | | | - Efrat Tiram
- 1Braun School of Public Health and Community Medicine and
| | - Micha Barchana
- 4Israel Cancer Registry, Ministry of Health, Jerusalem, Israel
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73
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Krieger JN, Ross SO, Deutsch L, Riley DE. Seminal fluid analysis in chronic prostatitis/chronic pelvic pain syndrome. Andrologia 2003; 35:266-70. [PMID: 14535853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/27/2023] Open
Abstract
Prostatitis is a common cause of morbidity among adult men. There are more than 2,000,000 doctor visits per year in the United States, approximately half to urologists (Collins et al., 1998, J Urol 159:1224; Roberts et al., 1998, Urology 51:578; Krieger et al., 2003, Urology). The problem is that very few patients have obvious infections, or functional or structural abnormalities. The aim of this study is to examine our experience with seminal fluid analysis in this patient population, and to outline the potential utility of this examination in patient evaluation.
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Affiliation(s)
- J N Krieger
- Department of Urology, University of Washington, Seattle, WA 98108, USA.
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74
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Friedlander Y, Paltiel O, Deutsch L, Knaanie A, Massalha S, Tiram E, Harlap S. Birthweight and relationship with infant, child and adult mortality in the Jerusalem perinatal study. Paediatr Perinat Epidemiol 2003; 17:398-406. [PMID: 14629323 DOI: 10.1046/j.1365-3016.2003.00522.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
There is growing evidence that several chronic adult diseases, such as coronary heart disease and stroke, can result from events occurring in fetal life. The aim of this study was to examine the relation between birthweight and all-cause mortality in young adults. We studied total mortality in a population-based cohort of 80 936 offspring born in Jerusalem in 1964-76. During an average follow-up of 28.8 years 2 324 984 person-years were contributed and 2092 deaths occurred. Overall, in both genders, the univariable and the multivariable Cox-proportional hazard models indicated a strong negative relationship between birthweight and total mortality, mostly because of infant deaths. At ages 1-14 birthweight seemed unrelated to all-cause mortality. In males aged 15+, birthweight was again a significant predictor of death (Hazard ratio (HR) = 0.88, 95% confidence interval (CI) [0.78, 0.99], for 1 standard deviation (SD) increase in birthweight). The analysis by categories suggested a general decreasing of the risk of mortality with increasing birthweight (HRs = 1.0, 1.02, 0.85, 0.77, 0.57 for those belonging to birthweight groups of < 2500 g, 2500-2999 g, 3000-3499 g, 3500-3999 g and > or = 4000 g, respectively). In females aged 15+ there was a J-shaped relation between birthweight and mortality but these associations were not statistically significant. These findings add to a growing body of evidence that events during intrauterine life have remote consequences for adult health and underline the need to consider gender differences.
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Affiliation(s)
- Y Friedlander
- Department of Social Medicine, The Hebrew University-Hadassah School of Public Health, Jerusalem, Israel.
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75
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Paltiel O, Rubinstein C, Or R, Nagler A, Gordon L, Deutsch L, Polliack A, Naparstek E. Factors associated with survival in patients with progressive disease following autologous transplant for lymphoma. Bone Marrow Transplant 2003; 31:565-9. [PMID: 12692622 DOI: 10.1038/sj.bmt.1703888] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Our objectives were to assess survival and predictors for survival among lymphoma patients whose disease had progressed after autologous bone marrow (ABMT) or stem cell transplantation (ASCT). Patients transplanted at Hadassah University Hospital between October 1983 and February 1999 were included. We compared survival of patients with Hodgkin's disease (HD) and non-Hodgkin's lymphoma (NHL) after relapse or progression. Predictors for survival were assessed in a multivariate model. Of 88 transplanted patients with HD and 152 with NHL, relapse/progression occurred in 27 (31%) and 75 (49%), respectively. Median survival postrelapse was 25 months for HD and 7.5 months for NHL (P=0.12). Seven relapsed patients with HD (26%) and 10 (13%) with NHL survived >4 years. In NHL, longer postrelapse survival was associated with indolent histologies (P=0.007). On multivariate analysis, factors associated with survival included attainment of remission postrelapse (for both diseases), use of prophylactic immunotherapy (for HD), LDH level and time from transplant to relapse (for NHL). The short-term prognosis for patients with disease progression postautologous transplant may be somewhat better for HD compared to NHL. Long-term survival is poor in both diseases. However, the survival times in the current study are twice as long as those previously reported. Treatment regimens with the potential for achieving remission may have an impact on survival.
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Affiliation(s)
- O Paltiel
- Department of Social Medicine, Hadassah University Hospital, Jerusalem, Israel
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76
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Abstract
Increased dietary intake of fish oil omega-3 fatty acids, eicosapentanoic acid and docosohexanoic acid, and their precursor, alpha-linolenic acid (ALA), is associated with various health benefits. Enteric-coating (Entrox), which improves stability of omega-3 capsules, has been shown to facilitate fish oil absorption after chronic treatment. To assess the effect of Entrox coating on the short-term bioavailability of ALA administered in the form of ALA-rich Perilla seed oil, 12 healthy subjects (6 males and 6 females) received in a random order Entrox-coated and non-coated ALA formulations, each as a single 6g dose separated by a 3-week washout period. Measurements of plasma ALA concentrations from 0 to 24h showed no difference in ALA pharmacokinetics between the two formulations. However, significantly greater increases in plasma ALA levels from baseline to 24h were observed after ingestion of Entrox vs. non-coated product, suggesting a possible benefit of Entrox with long-term treatment.
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Affiliation(s)
- E M Kurowska
- KGK Synergize, Inc., One London Place, 255 Queens Avenue, Suite 1030, London, Ont., Canada N6A 5R8.
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77
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Cain NN, Davidson PW, Burhan AM, Andolsek ME, Baxter JT, Sullivan L, Florescue H, List A, Deutsch L. Identifying bipolar disorders in individuals with intellectual disability. J Intellect Disabil Res 2003; 47:31-38. [PMID: 12558693 DOI: 10.1046/j.1365-2788.2003.00458.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVE The aim of the present study was to characterize adults with intellectual disability (ID) and concomitant clinical diagnoses of bipolar disorder (BPD), and determine whether DSM-IV criteria would distinguish individuals with BPD from patients with other psychiatric diagnoses. METHODS A retrospective chart review was done of a convenience sample of adult patients seen over a 3-year period in a specialty clinic for adults with ID and psychiatric disorders. The DSM-IV criteria were used to differentiate individuals with clinical symptoms of BPD from groups of patients with other mood or thought disorders with behavioural symptoms which frequently overlap those of BPD. Behavioural symptoms were also catalogued and used to distinguish the diagnostic groups. RESULTS Subjects with clinical symptoms of BPD had significantly more DSM-IV mood-related and non-mood-related symptoms, as well as functional impairments, compared to individuals with major depression, depression with psychosis or schizophrenia/psychosis NOS (not otherwise specified). Likewise, behavioural profiles of the BPD group of patients differed significantly from patients in the other three groups. CONCLUSIONS Bipolar disorder can be readily recognized and distinguished from other behavioural and psychiatric diagnoses in individuals with ID, and DSM-IV criteria can be useful in the diagnosis of BPD.
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Affiliation(s)
- N N Cain
- University of Rochester School of Medicine and Dentistry, Rochester, New York, USA.
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78
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Abstract
BACKGROUND Paternal aging is associated with premeiotic damage to spermatogonia, a mechanism by which new point mutations are introduced into the gene pool. We hypothesized that paternal age might contribute to preeclampsia. METHODS We studied the incidence of preeclampsia in 81,213 deliveries surveyed in 1964-1976 in the Jerusalem Perinatal Study. We controlled for maternal age, parity and other risk factors using logistic regression. RESULTS Preeclampsia was reported in 1303 deliveries (1.6%). Compared with fathers age 25-34 years, the odds ratios (ORs) for preeclampsia were 1.24 (95% confidence interval = 1.05-1.46) for age 35-44 and 1.80 (1.40-2.31) for age 45+. For fathers age <25, the OR was 1.25 (1.04-1.51). Although weaker than maternal age effects, paternal effects were consistent within subgroups of other variables. CONCLUSIONS These findings support the hypothesis that a modest proportion of preeclampsia might be explained by new mutations acquired from fathers and add to a growing body of evidence for paternal age effects in birth defects, neuropsychiatric disease and neoplasia.
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Affiliation(s)
- Susan Harlap
- Department of Obstetrics and Gynecology and Kaplan Cancer Center, New York University School of Medicine, New York, NY 10016, USA.
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Abstract
The purpose of this article is to report our experience with simultaneous anterior and posterior approach spine surgery. The patient is placed in the decubitus position. Two teams of spine surgeons simultaneously perform surgical approaches, decompression, arthrodesis, and instrumentation. No repositioning, repreparing, or redraping is necessary. Twelve patients with varying lesions underwent this procedure. This technique is presented as an alternative to the sequential single-staged anterior and posterior procedure and the two-staged procedures performed under separate anesthetics. Although no statistical significance can be concluded, we believe a larger series will demonstrate that operative time is decreased, potential risks of repositioning are avoided, and superior exposure and mobilization of spinal elements are afforded. Exposure, decompression, and stabilization posteriorly is feasible in the decubitus position.
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Affiliation(s)
- L Deutsch
- Division of Orthopaedic Surgery, Cooper Hospital/University Medical Center, Camden, New Jersey 08103, USA.
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Peterson GD, Cunningham S, Deutsch L, Erickson J, Quinlan A, Ráez-Luna E, Tinch R, Troell M, Woodbury P, Zens S. The Risks and Benefits of Genetically Modified Crops: A Multidisciplinary Perspective. ACTA ACUST UNITED AC 2000. [DOI: 10.5751/es-00195-040113] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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81
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Kostrikis LG, Neumann AU, Thomson B, Korber BT, McHardy P, Karanicolas R, Deutsch L, Huang Y, Lew JF, McIntosh K, Pollack H, Borkowsky W, Spiegel HM, Palumbo P, Oleske J, Bardeguez A, Luzuriaga K, Sullivan J, Wolinsky SM, Koup RA, Ho DD, Moore JP. A polymorphism in the regulatory region of the CC-chemokine receptor 5 gene influences perinatal transmission of human immunodeficiency virus type 1 to African-American infants. J Virol 1999; 73:10264-71. [PMID: 10559343 PMCID: PMC113080 DOI: 10.1128/jvi.73.12.10264-10271.1999] [Citation(s) in RCA: 111] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/1999] [Accepted: 09/07/1999] [Indexed: 11/20/2022] Open
Abstract
There are natural mutations in the coding and noncoding regions of the human immunodeficiency virus type 1 (HIV-1) CC-chemokine coreceptor 5 (CCR5) and in the related CCR2 protein (the CCR2-64I mutation). Individuals homozygous for the CCR5-Delta32 allele, which prevents CCR5 expression, strongly resist HIV-1 infection. Several genetic polymorphisms have been identified within the CCR5 5' regulatory region, some of which influence the rate of disease progression in adult AIDS study cohorts. We genotyped 1,442 infants (1,235 uninfected and 207 HIV-1 infected) for five CCR5 and CCR2 polymorphisms: CCR5-59353-T/C, CCR5-59356-C/T CCR5-59402-A/G, CCR5-Delta32, and CCR2-64I. The clinical significance of each genotype was assessed by measuring whether it influenced the rate of perinatal HIV-1 transmission among 667 AZT-untreated mother-infant pairs (554 uninfected and 113 HIV-1 infected). We found that the mutant CCR5-59356-T allele is relatively common in African-Americans (20.6% allele frequency among 552 infants) and rare in Caucasians and Hispanics (3.4 and 5.6% of 174 and 458 infants, respectively; P < 0.001). There were 38 infants homozygous for CCR5-59356-T, of whom 35 were African-Americans. Among the African-American infants in the AZT-untreated group, there was a highly significant increase in HIV-1 transmission to infants with two mutant CCR5-59356-T alleles (47.6% of 21), compared to those with no or one mutant allele (13.4 to 14.1% of 187 and 71, respectively; P < 0.001). The increased relative risk was 5.9 (95% confidence interval, 2.3 to 15.3; P < 0.001). The frequency of the CCR5-59356-T mutation varies between population groups in the United States, a low frequency occurring in Caucasians and a higher frequency occurring in African-Americans. Homozygosity for CCR5-59356-T is strongly associated with an increased rate of perinatal HIV-1 transmission.
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Affiliation(s)
- L G Kostrikis
- Aaron Diamond AIDS Research Center, The Rockefeller University, New York, New York
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82
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Chilton L, Berger JE, Melinkovich P, Nelson R, Rappo PD, Stoddard J, Swanson J, Vanchiere C, Lustig J, Gotlieb EM, Deutsch L, Gerstle R, Lieberthal A, Shiffman R, Spooner SA, Stern M. American Academy of Pediatrics. Pediatric Practice Action Group and Task Force on Medical Informatics. Privacy protection and health information: patient rights and pediatrician responsibilities. Pediatrics 1999; 104:973-7. [PMID: 10506245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/14/2023] Open
Abstract
Pediatricians and pediatric medical and surgical subspecialists should know their legal responsibilities to protect the privacy of identifiable patient health information. Although paper and electronic medical records have the same privacy standards, health data that are stored or transmitted electronically are vulnerable to unique security breaches. This statement describes the privacy and confidentiality needs and rights of pediatric patients and suggests appropriate security strategies to deter unauthorized access and inappropriate use of patient data. Limitations to physician liability are discussed for transferred data. Any new standards for patient privacy and confidentiality must balance the health needs of the community and the rights of the patient without compromising the ability of pediatricians to provide quality care.
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Kostrikis LG, Huang Y, Moore JP, Wolinsky SM, Zhang L, Guo Y, Deutsch L, Phair J, Neumann AU, Ho DD. A chemokine receptor CCR2 allele delays HIV-1 disease progression and is associated with a CCR5 promoter mutation. Nat Med 1998; 4:350-3. [PMID: 9500612 DOI: 10.1038/nm0398-350] [Citation(s) in RCA: 290] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Viral and host factors influence the rate of HIV-1 disease progression. For HIV-1 to fuse, a CD4+ cell must express a co-receptor that the virus can use. The chemokine receptors CCR5 and CXCR4 are used by R5 and X4 viruses, respectively. Most new infections involve transmission of R5 viruses, but variants can arise later that also use CXCR4 (R5-X4 or X4 viruses). This is associated with an increased rate of CD4+ T-cell loss and poor prognosis. The ability of host cells to support HIV-1 entry also influences progression. The absence of CCR5 in approximately 1% of the Caucasian population, due to homozygosity for a 32-nucleotide deletion in the coding region (delta32-CCR5 allele), very strongly protects against HIV-1 transmission. Heterozygosity for the delta32-CCR5 allele delays progression typically by 2 years. A recent study showed that a conservative substitution (V64I) in the coding region of CCR2 also has a significant impact on disease progression, but not on HIV-1 transmission. This was unexpected, since CCR2 is rarely used as a co-receptor in vitro and the V64I change is in a transmembrane region. Because a subsequent study did not confirm this effect on progression to disease, we analyzed CCR2-V64I using subjects in the Chicago MACS. We show that CCR2-V64I is indeed protective against disease progression and go on to show that the CCR2-V64I allele is in complete linkage disequilibrium with a point mutation in the CCR5 regulatory region.
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Affiliation(s)
- L G Kostrikis
- The Aaron Diamond AIDS Research Center, The Rockefeller University, New York, New York 10016, USA
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Orton G, Ortiz JL, Baines K, Bjoraker G, Carsenty U, Colas F, Dayal A, Deming D, Drossart P, Frappa E, Friedson J, Goguen J, Golisch W, Griep D, Hernandez C, Hoffmann W, Jennings D, Kaminski C, Kuhn J, Laques P, Limaye S, Lin H, Lecacheux J, Martin T, McCabe G, Momary T, Parker D, Puetter R, Ressler M, Reyes G, Sada P, Spencer J, Spitale J, Stewart S, Varsik J, Warell J, Wild W, Yanamandra-Fisher P, Fazio G, Hora J, Deutsch L. Earth-Based Observations of the Galileo Probe Entry Site. Science 1996; 272:839-40. [PMID: 8662571 DOI: 10.1126/science.272.5263.839] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Earth-based observations of Jupiter indicate that the Galileo probe probably entered Jupiter's atmosphere just inside a region that has less cloud cover and drier conditions than more than 99 percent of the rest of the planet. The visual appearance of the clouds at the site was generally dark at longer wavelengths. The tropospheric and stratospheric temperature fields have a strong longitudinal wave structure that is expected to manifest itself in the vertical temperature profile.
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Affiliation(s)
- G Orton
- G. Orton, J. Friedson, T. Martin, P. Yanamandra-Fisher, Mail Stop 169-237, Jet Propulsion Laboratory (JPL), California Institute of Technology, Pasadena, CA 91109; J. L. Ortiz, Mail Stop 169-237, JPL, and Instituto de Astrofisica de Andalucia, CSIC, P.O. Box 3004, 18080 Granada, Spain; K. Baines, Mail Stop 183-601, JPL; G. Bjoraker, D. Deming, D. Jennings, G. McCabe, P. Sada, Code 693, NASA Goddard Space Flight Center, Greenbelt, MD 20771; U. Carsenty, DLR Institute for Planetary Exploration, Rudower Chaussee 5, D-12489 Berlin, Germany; F. Colas, Bureau des Longitudes, 75015 Paris, France; A. Dayal and W. Hoffmann, Stewart Observatory, Univ. of Arizona, Tucson, AZ 85721; P. Drossart and J. Lecacheux, DESPA, Observatoire de Paris-Meudon, 92195 Meudon Cedex, France; E. Frappa and P. Laques, Observatoire Midi-Pyrenees, 65200 Bagneres de Bigorre, France; J. Goguen, Mail Stop 183-501, JPL; W. Golisch, D. Griep, C. Kaminski, J. Hora, Institute for Astronomy, Univ. of Hawaii, Honolulu, HI 96822; C. Hernandez, 9430 S.W. 29 Terrace, Miami, FL 33165; J. Kuhn, H. Lin, J. Varsik, National Solar Observatory, Sunspot, NM 88349; S. Limaye, Space Science and Engineering Center, Univ. of Wisconsin, Madison, WI 53706; T. Momary, 3806 Geology Building, Univ. of California, Los Angeles, CA 90024-1567; D. Parker, 12911 Lerida Street, Coral Gables, FL 33156; R. Puetter, CASS, Univ. of California at San Diego, La Jolla, CA 92093-0111; M. Ressler, Mail Stop 169-506, JPL; G. Reyes, Mail Stop 300-329, JPL; J. Spencer, Lowell Observatory, 1400 Mars Hill Road, Flagstaff, AZ 86001; J. Spitale and S. Stewart, Division of Geological and Planetary Sciences, 170-20, California Institute of Technology, Pasadena, CA 91125; J. Warell, Uppsala Astronomical Observatory, Box 515, S-75120 Uppsala, Sweden; W. Wild, Department of Astronomy and Astrophysics, Univ. of Chicago, Chicago, IL 60637; G. Fazio, Smithsonian Astrophysical Observatory, Cambridge, MA 02138; L. Deutsch, Five College Astronomy Department, Univ. of Massachusetts, Amherst, MA 01003
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Deutsch L, Fisk M, Olson D, Bronzino J. Building a children's health network: city-wide computer linkages among heterogeneous sites for pediatric primary care. Proc Annu Symp Comput Appl Med Care 1994:536-40. [PMID: 7949985 PMCID: PMC2247944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
For many infants and children in our cities, quality of care and health status outcomes suffer due to poor continuity and coordination among ambulatory care sites. Despite proximity to technologically-advanced secondary and tertiary institutions, primary care services for children are fragmented, multiple-site use is common, and data flow among providers serving the same patients is primitive. Preventive and acute health care is often incomplete or redundant, and aggregate information for public health purposes is insufficient. This paper focuses on the development of a city-wide computer-based pediatric health care network to improve provider decision-making and follow-through, parent role in their children's care, and community-wide data. A process of building consensus for a regional system is presented, addressing issues of establishing a uniform data base, coordination among heterogeneous institutions, system development, confidentiality, and integration with public health reporting and planning functions.
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Affiliation(s)
- L Deutsch
- Children's Health Network, Hartford Primary Care Consortium, Connecticut
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87
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Tobis JM, Miranda CP, Deutsch L, Griffith J, Gessert J, Bergman A, Berns M, Henry W. The mechanism of peripheral recanalization by laser-assisted thermal angioplasty: confirmation by intravascular sonography. AJR Am J Roentgenol 1990; 155:1100-2. [PMID: 2120942 DOI: 10.2214/ajr.155.5.2120942] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- J M Tobis
- Division of Cardiology, University of California, Irvine, Medical Center, Orange 92668
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Abstract
An investigation was performed to compare the effectiveness of oral penicillin V given twice daily with penicillin V given three times daily in the treatment of group A beta-hemolytic streptococcal (GABHS) pharyngitis. Patients were randomly assigned to receive 250 mg of penicillin V either two or three times daily for ten days. Overall, 23 (23%) of 99 patients had the same strain of GABHS isolated from their follow-up as from their initial throat culture and were considered to have bacteriologic-treatment failures. Of the 50 patients in the three-times-daily group, nine (18%) had bacteriologic-treatment failures, while 14 (28.5%) of 49 patients in the twice-daily group had bacteriologic-treatment failures. The results of this and earlier investigations suggest that penicillin V given twice daily is as effective as penicillin V given three times daily for the treatment of GABHS pharyngitis.
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Abstract
A comparison of the accuracy and practicality of two new latex agglutination tests for the rapid identification of group A beta-hemolytic streptococci directly from throat swabs was performed in a busy pediatric office. The Directigen Group A Strep Test kit had a sensitivity of 84%, specificity 99%, positive predictive value 99%, and negative predictive value 93% when compared with blood agar cultures. The Culturette Brand 10-Minute Group A Strep ID Kit had a sensitivity of 83%, a specificity 99%, positive predictive value 97%, and negative predictive value 93% when compared with blood agar cultures. When cultures with less than 10 colonies of group A beta-hemolytic streptococci per plate were not considered positive, both rapid tests had a sensitivity of 95%. The Culturette Brand test required considerably less time, equipment, supplies, and skill than the Directigen test. Only the Culturette Brand test appeared to be practical for routine use in a pediatrician's office. Further investigations of the accuracy of both of these rapid tests need to be performed before either is accepted as a substitute for the throat culture.
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Abstract
We evaluated 522 patients with idiopathic, recurrent calcium nephrolithiasis using a comprehensive clinical and laboratory protocol, and obtained additional laboratory measurements during their subsequent years of treatment in our program. In 57 patients, a new calcium stone ultimately formed during treatment (relapse), whereas 189 others have been free of recurrence during at least two years (average 4.3 +/- 2.2 [SD] years) of follow-up. Compared with the patients who remained stone-free, the patients with relapse (1) had a shorter interval between the time they entered our program and the time their last recurrent, pretreatment stone formed; (2) excreted more calcium *in mg/kg of body weight pr 24 hours) in their urine during treatment (2.79 +/- 1.08 versus 2.39 +/- 0.98 [SD] for relapse and stone-free); and (3) increased their urine volume less during treatment compared with pretreatment values (delta in liters per 24 hours was -0.02 +/- 0.48 versus 0.23 +/- 0.54 for relapse and stone-free). The two groups were otherwise the same. All comparisons used only data obtained prior to relapse. A discriminant function using only these three characteristics correctly identified 72 percent of patients with relapse and 67 percent of those who remained stone-free.
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Nadler CF, Deutsch L, Lay DM. Isoenzyme comparisons of wild Iranian sheep (Ovis linnaeus). Comp Biochem Physiol B 1976; 53:123-5. [PMID: 1248212 DOI: 10.1016/0305-0491(76)90111-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Deutsch L, Shoshkes M, Syracuse PF. The difficult patient in medical practice. J Med Soc N J 1971; 68:923-34. [PMID: 5286586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Sugerman AA, Herrmann J, O'Hara M, Simpson GM, Angus JW, Deutsch L. Two pilot studies of AHR-1680 in chronic schizophrenic patients. J Clin Pharmacol J New Drugs 1969; 9:183-6. [PMID: 4892454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Deutsch L, Frankl J. Bemerkung zu unserer Arbiet „untersuchungen über den Katalasegehalt des Blutes bei Krebskranken”. J Cancer Res Clin Oncol 1934. [DOI: 10.1007/bf01636428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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