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Dive into the research topics where Gloria Gridley is active.

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Featured researches published by Gloria Gridley.


Cancer Causes & Control | 2001

A prospective study of obesity and cancer risk (Sweden)

Alicja Wolk; Gloria Gridley; Malin Svensson; Olof Nyrén; Joseph K. McLaughlin; Joseph F. Fraumeni; Hans-Olov Adami

AbstractObjective: We evaluated the relation between obesity and the risks for various forms of cancer. Methods: In a population-based cohort of 28,129 hospital patients (8165 men, 19,964 women) with any discharge diagnosis of obesity (9557 only diagnosis, 5266 primary, 13,306 secondary) during 1965–1993, cancer incidence was ascertained through 1993 by record linkage to the nationwide Swedish Cancer Registry. Cancer risk was estimated using the standardized incidence ratio (SIR, with 95% confidence interval), which is the ratio of the observed number of cancers to that expected. Results: Overall, a 33% excess incidence of cancer was seen in obese persons, 25% in men and 37% in women. Significant risk elevations were observed for cancers of the small intestine (SIR = 2.8; 95% CI 1.6–4.5), colon (1.3; 1.1–1.5), gallbladder (1.6; 1.1–2.3), pancreas (1.5; 1.1–1.9), larynx (2.1; 1.1–3.5), renal parenchyma (2.3; 1.8–2.8), bladder (1.2; 1.0–1.6), cervix uteri (1.4; 1.1–1.9), endometrium (2.9; 2.5–3.4), ovary (1.2; 1.1–1.5), brain (1.5; 1.2–1.9), and connective tissue (1.9; 1.1–3.0), and for lymphomas (1.4; 1.0–1.7), with higher risk observed for Hodgkins disease only in men (3.3; 1.4–6.5) and for non-Hodgkins lymphoma only in women (1.6; 1.2–2.1). The association of obesity with risk of breast, prostate and pancreas cancers was modified by age. Conclusions: Obesity is associated with more forms of cancer than previously reported.


The New England Journal of Medicine | 2000

Obesity, Hypertension, and the Risk of Kidney Cancer in Men

Wong Ho Chow; Gloria Gridley; Joseph F. Fraumeni; Bengt Järvholm

BACKGROUND Obesity and hypertension have been implicated as risk factors for the development of renal-cell cancer. METHODS We examined the health records of 363,992 Swedish men who underwent at least one physical examination from 1971 to 1992 and were followed until death or the end of 1995. Men with cancer (renal-cell cancer in 759 and renal-pelvis cancer in 136) were identified by cross-linkage of data with the nationwide Swedish Cancer Registry. Poisson regression analysis was used to estimate relative risks, with adjustments for age, smoking status, body-mass index, and diastolic blood pressure. RESULTS As compared with men in the lowest three eighths of the cohort for body-mass index, men in the middle three eighths had a 30 to 60 percent greater risk of renal-cell cancer, and men in the highest two eighths had nearly double the risk (P for trend, <0.001). There was also a direct association between higher blood pressures and a higher risk of renal-cell cancer (P for trend, <0.001 for diastolic pressure; P for trend, 0.007 for systolic pressure). After the first five years of follow-up had been excluded to reduce possible effects of preclinical disease, the risk of renal-cell cancer was still consistently higher in men with a higher body-mass index or higher blood pressure. At the sixth-year follow-up, the risk rose further with increasing blood pressures and decreased with decreasing blood pressures, after adjustment for base-line measurements. Men who were current or former smokers had a greater risk of both renal-cell cancer and renal-pelvis cancer than men who were not smokers. There was no relation between body-mass index or blood pressure and the risk of renal-pelvis cancer. CONCLUSIONS Higher body-mass index and elevated blood pressure independently increase the long-term risk of renal-cell cancer in men. A reduction in blood pressure lowers the risk.


The Lancet | 1998

Venous thromboembolism and cancer

John A. Baron; Gloria Gridley; Elisabete Weiderpass; Olof Nyrén; Martha S. Linet

BACKGROUND Although cancer has been clearly associated with venous thromboembolism (VTE), many aspects of this relation are poorly understood, including the cancer sites most affected and the cancer risk during long-term follow-up. To clarify these relations, we carried out a large, population-based analysis of VTE and cancer risk. METHODS Using the Swedish Inpatient Register and linkage to the nationwide Cancer Registry, we assessed cancer incidence during 1989 among 61,998 patients without a previous cancer diagnosis admitted to hospital between 1965 and 1983 for VTE. To measure possible increases in cancer risk, we computed standardised incidence ratios (SIRs) using Swedish national cancer rates for the period of the study. FINDINGS At the time of thromboembolic admission or during the first year of follow-up, 2509 cancers were diagnosed (SIR 4.4, 95% CI 4.2-4.6) [corrected]. The SIR for polycythaemia vera was 12.9 (8.6-18.7), and the SIRs for cancers of the liver, pancreas, ovary, and brain, and for Hodgkin lymphoma also exceeded 5.0. Patients aged less than 65 years had higher SIRs than those who were older. In subsequent years, 6081 cancers were diagnosed (1.3, 1.3-1.3). Even 10 years or more after admission to hospital with VTE, cancer incidence had increased (1.3, 1.3-1.4). INTERPRETATION At the time of VTE or in the first year afterwards, we found a large increase in the risk for diagnosis of virtually all cancers. In subsequent years, a persistent 30% increase in risk remains. Either premalignant change promotes thrombosis, or cancer and thrombosis share common risk factors.


Cancer Causes & Control | 2004

Obesity and cancer risk among white and black United States veterans

Claudine Samanic; Gloria Gridley; Wong Ho Chow; Jay H. Lubin; Robert N. Hoover; Joseph F. Fraumeni

Background: Obesity has been linked to excess risk for many cancers, but the evidence remains tenuous for some types. Although the prevalence of obesity varies by race, few studies of obesity-related cancer risk have included non-white subjects. Methods: In a large cohort of male US veterans (3,668,486 whites; 832,214 blacks) hospitalized with a diagnosis of obesity between 1969 and 1996, we examined risk for all major cancer sites and subsites. Person-years accrued from the date of first obesity diagnosis until the occurrence of a first cancer, death, or the end of the observation period (September 30, 1996). We calculated age- and calendar-year adjusted relative risks (RR) and 95% confidence intervals (CI) for cancer among white and black veterans, comparing obese men to men hospitalized for other reasons, with obesity status as time-dependent. For selected cancers, we performed additional analyses stratified by specific medical conditions related to both obesity and risk of those cancers. To determine whether obesity-related cancer risks differed significantly between white and black men, we evaluated heterogeneity of risk for each cancer site. Results: Among white veterans, risk was significantly elevated for several cancers, including cancers of the lower esophagus, gastric cardia, small intestine, colon, rectum, gallbladder and ampulla of vater, male breast, prostate, bladder, thyroid, and connective tissue, and for malignant melanoma, multiple myeloma, chronic lymphocytic leukemia (CLL), and acute myeloid leukemia (AML). Excess risks initially observed for cancers of the liver and pancreas persisted among men without a history of diabetes or alcoholism. Among black veterans, risks were significantly elevated for cancers of the colon, extrahepatic bile ducts, prostate, thyroid, and for malignant melanoma, multiple myeloma, CLL and AML. Conclusions: Obese men are at increased risk for several major cancers as well as a number of uncommon malignancies, a pattern generally similar for white and black men. Due to the increasing prevalence of obesity and overweight worldwide, it is important to clarify the impact of excess body weight on cancer and to elucidate the mechanisms involved.


Cancer Causes & Control | 1993

A cohort study of smoking, alcohol consumption, and dietary factors for pancreatic cancer (United States)

Wei Zheng; Joseph K. McLaughlin; Gloria Gridley; Erik Bjelke; Leonard M. Schuman; Debra T. Silverman; Sholom Wacholder; Harvey T. Co-Chien; William J. Blot; Joseph F. Fraumeni

Risk factors for pancreatic cancer were evaluated in a cohort study of 17,633 White men in the United States who responded to a mailed questionnaire in 1966 and were followed-up through 1986 for mortality. Cigarette smoking and alcohol consumption were found to be important risk factors for pancreatic cancer. Risks increased significantly with number of cigarettes smoked, reaching fourfold for smokers of 25 or more cigarettes per day relative to nonsmokers. Alcohol intake also was related significantly to risk, with consumers of 10 or more drinks per month having three times the risk of nondrinkers, but dose-response trends among drinkers were not smooth. Coffee consumption was unrelated to risk. Dietaryanalyses revealed a rising rate of pancreatic cancer mortality with increasing consumption of meat after adjustment for other risk factors. Men in the highest quartile of meat intake had about three times the risk of those in the lowest quartile. No consistent association, however, was observed for consumption of fruits, vegetables, or grains. This study confirms cigarette smoking as an important risk factor for pancreatic cancer, and provides evidence that elevated intake of alcohol and meat may increase the risk of this fatal malignancy.


Cancer | 1991

Acromegaly and gastrointestinal cancer

Elaine Ron; Gloria Gridley; Zdenek Hrubec; William F. Page; Shobhit Arora; Joseph F. Fraumeni

A cohort of 1041 men who were discharged from the hospital with a diagnosis of acromegaly were examined for subsequent cancer. With a mean follow‐up time of 8.3 years, an increased rate of cancers of the digestive organs was observed (27 cases; standard incidence ratio [SIR], 2.0; 95% confidence interval [CI], 1.3 to 2.9). Rates were elevated for cancers of the esophagus (7 cases; SIR, 3.1), stomach (4 cases; SIR, 2.5), and colon (13 cases; SIR, 3.1). The increased risk of colon cancer in acromegaly is consistent with previous clinical reports and suggests opportunities for etiologic research and early cancer detection. It would seem prudent to also evaluate this risk in current research on the use of growth hormone in older individuals to increase muscle mass and reduce body fat.


International Journal of Cancer | 1998

Risk factors for colorectal cancer in a prospective study among U.S. white men

Ann W. Hsing; Joseph K. McLaughlin; Wong Ho Chow; Leonard M. Schuman; Harvey T. Co Chien; Gloria Gridley; Erik Bjelke; Sholom Wacholder; William J. Blot

The association of diet, smoking/drinking and occupation with subsequent risk of fatal colorectal cancer was investigated in a cohort of 17,633 white males aged 35 and older, who completed a mail questionnaire in 1966. During the subsequent 20 years of follow‐up, 120 colon cancer and 25 rectal cancer deaths were identified. Due to small numbers, no significant dose‐response trends were observed in the study, but risk of colon cancer was elevated among heavy cigarette smokers (≥30/day; RR = 2.3, 95% CI 0.9–5.7), heavy beer drinkers (≥14 times/month; RR = 1.9, 95% CI 1.0–3.8) and white‐collar workers (RR = 1.7, 95% CI 1.0–3.0) or crafts workers within service and trade industries (RR = 2.6, 95% CI 1.1–5.8). In addition, an increased risk was seen for those who consumed red meat more than twice a day (RR = 1.8, 95% CI 0.8–4.4). Risk patterns for cancers of the colon and rectum combined were similar to those reported for cancer of the colon, but the estimates were somewhat dampened. Our findings support previous reports that a high intake of red meat and a sedentary life‐style may increase the risk of colon cancer. Int. J. Cancer77:549–553, 1998. Published 1998 Wiley‐Liss, Inc. This article is a US Government work and, as such, is in the public domain in the United States of America.


Diabetologia | 1999

The role of diabetes mellitus in the aetiology of renal cell cancer

Per Lindblad; Wong-Ho Chow; June M. Chan; Anna Bergström; Alicja Wolk; Gloria Gridley; Joseph K. McLaughlin; Olof Nyrén; Hans-Olov Adami

Summary To investigate the relation between diabetes mellitus and the risk of renal cell cancer we carried out a population-based retrospective cohort study. Patients identified in the Swedish Inpatient Register who were discharged from hospitals with a diagnosis of diabetes mellitus between 1965 and 1983 formed a cohort of 153 852 patients (80 005 women and 73 847 men). The cohort members were followed up to 1989 by record linkage to three nation-wide registries. Standardized incidence ratios (SIRs) and standardized mortality ratios (SMRs) were computed using age-specific sex-specific and period-specific incidence and mortality rates derived from the entire Swedish population. After exclusion of the first year of observation, a total of 267 incidences of renal cell cancer (ICD-7 : 180.0) occurred in diabetic patients compared with the 182.4 that had been expected. Increased risks were observed in both women (SIR = 1.7, 95 % confidence interval, CI = 1.4–2.0) and men (SIR = 1.3; 95 % CI = 1.1–1.6) throughout the duration of follow-up (1–25 years). A higher risk was seen for kidney cancer (ICD-7 : 180) mortality (SMR = 1.9; 95 % CI = 1.7–2.2, women; SMR 1.7, 95 % CI = 1.4–1.9, men). In comparison with the general population, patients with diabetes mellitus have an increased risk of renal cell cancer. [Diabetologia (1999) 42: 107–112]


International Journal of Cancer | 1996

International renal cell cancer study. VII. role of diet

Alicja Wolk; Gloria Gridley; Shelley Niwa; Per Lindblad; Margaret McCredie; Anders Mellemgaard; Jack S. Mandel; Jürgen Wahrendorf; Joseph K. McLaughlin; Hans-Olov Adami

We investigated the role of diet in the etiology of renal cell cancer (RCC) in a multi‐center, population‐based case‐control study conducted in Australia, Denmark, Sweden and the United States, using a shared protocol. A total of 1,185 incident histopathologically confirmed cases (698 men, 487 women) and 1,526 controls (915 men, 611 women) frequency‐matched to cases by sex and age were included in the analyses. The association between RCC and diet was estimated by relative risks (RR) and 95% confidence intervals (CI) adjusted for age, sex, study center, body mass index and smoking. A statistically significant positive association was observed for total energy intake (RR = 1.7, 95% CI = 1.4–2.2 for the highest vs. lowest quartile, p value for trend <0.00001), while the hypothesis that protein and fat are risk factors independent of energy was not supported. Fried meats were associated with increased RCC risk, while vegetables and fruits were protective, with the strongest effect observed for the highest quartile of consumption of orange/dark green vegetables but not vitamin C or β carotene. Increased risk was associated with low intake (lowest decile) of vitamin E and magnesium. We observed an apparent protective effect of alcohol confined to women and probably due to chance. Our findings indicate an important role of nutrition in the development of RCC. The apparent positive association of energy intake with risk of RCC needs further investigation in a prospective cohort study to exclude the possible impact of differences in recall between cases and controls.


International Journal of Cancer | 1997

Risk of endometrial and breast cancer in patients with diabetes mellitus

Elisabete Weiderpass; Gloria Gridley; Ingemar Persson; Olof Nyrén; Anders Ekbom; Hans-Olov Adami

Diabetes mellitus patients have metabolic and endocrine alterations that could contribute to an increased incidence of hormone‐related cancers. We assessed the incidence of endometrial and breast cancer among 80,005 women and the incidence of breast cancer among 73,847 men (total of 153,852 patients) identified in the Swedish In‐patient Register as having been hospitalized for diabetes mellitus in the period 1965‐1983. These patients underwent follow‐up through 1989 via the Swedish Cancer Register and other nation‐wide Swedish registers. The outcome measures were standardized incidence ratios (SIR) based on age‐, sex‐ and calendar period‐specific incidence rates from the entire Swedish population. To minimise the effect of selection bias, we excluded from the calculation of incidence ratios the first year of observation and cases diagnosed incidentally at autopsy. Only first cancers were considered for the estimates. A total of 328 endometrial cancers (SIR = 1.8; 95% confidence interval [CI] = 1.6‐2.0), 1,145 female breast cancers (SIR = 1.3; 95% CI = 1.2‐1.4) and 13 male breast cancers (SIR = 2.0; 95% CI = 1.0‐3.4) were observed. We conclude that compared with the general population, patients with diabetes mellitus have an increased incidence of endometrial and breast cancers. Int. J. Cancer 71:360‐363, 1997.

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Joseph F. Fraumeni

National Institutes of Health

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Martha S. Linet

National Institutes of Health

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Lene Mellemkjær

National Institutes of Health

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Ola Landgren

Memorial Sloan Kettering Cancer Center

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Joseph K. McLaughlin

National Institutes of Health

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Jørgen H. Olsen

Vanderbilt University Medical Center

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Robert N. Hoover

Walter Reed Army Institute of Research

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