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Biomedical subjects

S Graham

Publications and source records attributed to S Graham.

At least 325 records · Page 18Linked to original sources
PubMed1971

Social trauma as related to cancer of the breast.

A number of writers, primarily in the field of psychophysiology, have suggested that breast cancer may be related to a variety of untoward psychological states and that these may be related in turn to having experienced misfortune in the social milieu. Other research has indicated that endocrine function may figure in the etiology of this disease. For these reasons, we wished to examine the relationship between the experiencing of social trauma which could induce endocrine effect and the development of cancer of the breast. We hypothesized that breast cancer cases, more often than controls, would have encountered traumatic incidents in their social milieu in the 5-year period prior to the diagnosis of their disease.Three hundred and fifty-two breast cancer cases and 670 controls with other types of cancer and non-neoplastic diseases of organs other than the breast and genitalia from Roswell Park Memorial Institute were interviewed. Comparisons were made concerning the extent to which the subjects and their immediate and extended families incurred such life events as death, divorce, illness, economic want, residential mobility, and feelings of being upset. No difference was found between the breast cancer cases and the controls either in the experiencing of single events or cumulative numbers of events by themselves or by members of their families. There may be events of a different type, not studied here, which are related to the development of cancer of the breast.

Adult↗
PubMedDate not supplied

Drinking water, fluid intake, and bladder cancer in western New York.

Fluid intake and consumption of specific beverages were investigated in a study of 351 white male cases for whom transitional cell carcinoma of the bladder had been confirmed histologically during the time period from 1979 to 1985. A total of 855 white male controls was selected from Erie, Niagara, and Monroe counties of western New York state. Total fluid consumption was composed of alcoholic beverages, bottled beverages, soda, milk, coffee, tea, all juices, and glasses of tap water. Tap water included coffee, tea, juices, and glasses of water taken directly from the tap. Total fluid consumption was found to be a strong risk factor for bladder cancer when a number of potential confounding risk factors were controlled for. Risks were higher among those who were less than 65 y of age (odds ratio [OR] = 6.3, 95% C.I. = 2.8-14.0). The OR was 3.4 (95% C.I. = 1.8-6.2) for the highest quartile of fluid consumption among those 65 y of age and older. The tap water component was associated with increased risk in both age categories, and there was a clear dose-response relationship. Risks associated with tap water consumption were higher among those who never smoked cigarettes. Both biological and nonbiological explanations for these results are evaluated. The findings suggest implications for public health, but the limitations of the present investigation preclude definitive conclusions and stress the urgency for replication.

Adult↗
PubMedDate not supplied

Occupational exposure to extreme temperature and risk of testicular cancer.

A study of 250 patients with pathologically confirmed testicular cancer diagnosed between January 1977 and June 1980 and 250 population controls matched for age and residence was carried out to investigate risk factors for testicular cancer. This paper reports results of risk associated with occupational exposure to extreme (< or = 60 degrees F or > or = 80 degrees F), high (> or = 80 degrees F), and low (< or = 60 degrees F) temperature. Interviews of approximately 1.5 h duration were conducted by trained male interviewers, using a standardized interview schedule. Mantel-Haenszel methods and logistic regression models were employed to estimate these temperature effects on risk of testicular cancer. The estimated adjusted odds ratios of testicular cancer, when 16 potential confounders were controlled for, were 1.71 (95% Cl: 1.13-2.60) for occupational exposure to extreme temperatures; 1.70 (1.04-2.78) for low temperature; and 1.20 (0.80-1.80) for high temperature. The findings suggest that occupational exposure to extreme, low, and high temperature may increase risk of testicular cancer, independent of other potential risk factors.

Adolescent↗