Age-adjusted, sex- and race-specific 1969-1971 cancer incidence ratios for the 722 census tracts of the San Francisco-Oakland Standard Metropolitan Statistical Area were compared with measured chysotile asbestos counts in tract drinking waters. The water supplies serving the area have varying contact with naturally occurring serpentine. The t test for multiple regression coefficients and the t test for correlation coefficients showed significant (p less than 0.01) relationships between chrysotile asbestos content of tract drinking water and white male lung, white female gall bladder and pancreas, and peritoneal cancers in both sexes. Of weaker significance (0.01 less than or equal to 0.05) were female esophagus, pleura and kidney, as well as stomach cancers in both sexes. These associations appeared to be independent of income, education, asbestos occupation, marital status, country of origin and mobility.
The Forteo Patient Registry estimated the incidence of osteosarcoma in US patients treated with teriparatide and enrolled in the study between 2009 and 2019. No incident cases of osteosarcoma were identified among patients registered, and the crude incidence rate was 0 (95% confidence interval [CI], 0-10.2) cases per million person-years. Purpose The prospective, voluntary Forteo Patient Registry was established to estimate the incidence of osteosarcoma in patients who have received treatment with teriparatide (Forteo). Methods Information on US adults prescribed teriparatide and enrolled in the Forteo Patient Registry 2009-2019 was linked with data from participating state cancer registries annually (2010-2019) to identify incident osteosarcoma cases using a standardized linkage algorithm. Teriparatide exposure was ascertained from self-reported data that included teriparatide initiation and demographics necessary to complete linkage. Osteosarcoma cases diagnosed on or after January 1, 2009, were identified by participating state cancer registries. The crude incidence rate (IR) and standardized incidence ratio (SIR) of observed cases to the expected number of cases adjusted to the background rate (3 per million person-years) and corresponding 95% CIs for the occurrence of osteosarcoma were calculated whereby the cumulative amount of person-time observed was adjusted for mortality. Results Data for 75,247 enrolled patients (representing 361,763 cumulative person-years) were linked to each of 42 participating state cancer registries (covering 93% of the US population), which included information on 6180 cases of osteosarcoma. No matches with incident cases of osteosarcoma following registry enrollment were found. The crude IR was 0 (95% CI, 0-10.2) cases per million person-years and the SIR was 0 (95% CI, 0-3.0). Conclusions The ability to draw conclusions about the incidence of osteosarcoma among patients participating in the registry was limited due to the smaller than expected amount of patient follow-up time and the fact that no cases were identified.
Background: Severe hypoglycemia (SH) is feared by people with diabetes (PwD) and those who care for them due to its impact on everyday life. Studies have shown that ready-to-use nasal glucagon (NG) is preferred over reconstitutable injectable glucagon; however, real-life experiences that PwD and health care providers (HCPs) have with NG are unknown. Objective and Methods: A cross-sectional, web-based study was conducted in the US and Germany among: i) insulin-treated adults who owned NG for at least 2 months to assess impact of NG on everyday life, and ii) HCPs who prescribed NG within 6 months of study initiation to assess HCPs’ experiences with NG in meeting their patients’ needs. Data were analysed descriptively, and US results are presented. Results: Of 292 PwD (mean age 42, 47% T1D, 86% high fear of hypoglycemia total screener score, 37% impaired hypoglycemia awareness), 68% had been treated with NG. Over 90% agreed that NG had positively impacted quality of life (QoL) items (Figure). Of 71 HCPs (endocrinologists 87%), 90% were satisfied with NG meeting patients’ needs. Over 80% of HCPs were satisfied with training time on NG and confident with patient and caregiver’s ability to apply the training for a SH event. Conclusion: The positive impact of NG on QoL, less fear of hypoglycemia, and high confidence in caregiver’s ability to use NG may help improve PwD’s everyday life related to hypoglycemia management. Disclosure B.Mitchell: Employee; Eli Lilly and Company, Stock/Shareholder; Eli Lilly and Company. A.Ponce-ibarra: Employee; Lilly Deutschland GmbH, Stock/Shareholder; Eli Lilly and Company. E.Moennig: Employee; Lilly Deutschland GmbH, Stock/Shareholder; Eli Lilly and Company. S.Odak: Other Relationship; Eli Lilly and Company. D.J.Mcsorley: Other Relationship; Eli Lilly and Company, Sage Pharmaceuticals, Novavax, Bristol-Myers Squibb Company, Seattle Genetics, Inc., Boston Scientific Corporation, Blood Centers of America, Inc. E.Spaepen: Consultant; Eli Lilly and Company. L.Jackson: Other Relationship; Eli Lilly and Company. L.Zografos: Other Relationship; Eli Lilly and Company. Y.Yan: Employee; Eli Lilly and Company, Stock/Shareholder; Eli Lilly and Company. Funding Eli Lilly and Company
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