No association between omalizumab use and risk of cancer: a nationwide registry‐based cohort study

2021 ◽  
Author(s):  
Z. Ali ◽  
A. Egeberg ◽  
J.P. Thyssen ◽  
J.A. Sørensen ◽  
C. Vestergaard ◽  
...  
Keyword(s):  
Cohort Study ◽  
Nationwide Registry ◽  
Risk Of Cancer

scholarly journals Risk of Cancer Following the Use of N-Nitrosodimethylamine (NDMA) Contaminated Ranitidine Products: A Nationwide Cohort Study in South Korea

2021 ◽  
Vol 10 (1) ◽  
pp. 153
Author(s):  
Hong Jin Yoon ◽  
Jie-Hyun Kim ◽  
Gi Hyeon Seo ◽  
Hyojin Park
Keyword(s):  
Cohort Study ◽  
Cancer Risk ◽  
South Korea ◽  
Primary Study ◽  
Study Cohort ◽  
Matched Cohort ◽  
Cancer Outcomes ◽  
H2 Receptor Antagonist ◽  
Carcinogenic Agent ◽  
Risk Of Cancer

N-nitrosodimethylamine (NDMA), a known carcinogenic agent, was recently detected in some products of ranitidine. Several studies have investigated the detectability of NDMA, in drugs and their risks. However, only a few epidemiological studies have evaluated cancer risk from the use of such individual drugs. This study investigates the risk of cancer in ranitidine users. We conducted an observational population-based cohort study using the Health Insurance Review and Assessment databases, which contain information about the use of medicines in South Korea. The primary study cohort consisted of ranitidine users (n = 88,416). For controls, we enrolled users of famotidine, another H2-receptor antagonist in which no NDMA has been detected. A 4:1 matched cohort was constructed to compare cancer outcomes of the two groups. Our matched cohort comprised of 40,488 ranitidine users and 10,122 famotidine users. There was no statistical difference in the overall cancer risk between the ranitidine and famotidine groups (7.45% vs. 7.56%, HR 0.99, 95% CI 0.91–1.07, p = 0.716). Additionally, no significant differences were observed in the analysis of 11 single cancer outcomes. We found no evidence that exposure to NDMA through ranitidine increases the risk of cancer.

Higher Plasma Amyloid-β Levels Are Associated with a Higher Risk of Cancer: A Population-Based Prospective Cohort Study

2020 ◽  
Vol 29 (10) ◽  
pp. 1993-2001
Author(s):  
Kimberly D. van der Willik ◽  
Mohsen Ghanbari ◽  
Lana Fani ◽  
Annette Compter ◽  
Rikje Ruiter ◽  
...  
Keyword(s):  
Cohort Study ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Amyloid Β ◽  
Population Based ◽  
Risk Of Cancer

scholarly journals Increased risk of cancer in chronic dialysis patients: a population-based cohort study in Taiwan

2011 ◽  
Vol 27 (4) ◽  
pp. 1585-1590 ◽  
Author(s):  
H.-F. Lin ◽  
Y.-H. Li ◽  
C.-H. Wang ◽  
C.-L. Chou ◽  
D.-J. Kuo ◽  
...  
Keyword(s):  
Cohort Study ◽  
Population Based ◽  
Chronic Dialysis ◽  
Dialysis Patients ◽  
Increased Risk ◽  
Risk Of Cancer

scholarly journals Venous thromboembolism and subsequent risk of cancer in patients with liver disease: a population-based cohort study

2015 ◽  
Vol 2 (1) ◽  
pp. e000043 ◽  
Author(s):  
Jonathan Montomoli ◽  
Rune Erichsen ◽  
Kirstine Kobberøe Søgaard ◽  
Dóra Körmendiné Farkas ◽  
Anna-Marie Bloch Münster ◽  
...  
Keyword(s):  
Cohort Study ◽  
Liver Disease ◽  
Venous Thromboembolism ◽  
Population Based ◽  
Risk Of Cancer ◽  
Subsequent Risk

scholarly journals Suicide Attempt and Future Risk of Cancer—A Nationwide Cohort Study in Sweden.

2015 ◽  
Vol 44 (suppl_1) ◽  
pp. i11-i12
Author(s):  
R. Ljung ◽  
F. Mattsson ◽  
K. Lagergren ◽  
J. Jokinen ◽  
J. Lagergren
Keyword(s):  
Cohort Study ◽  
Suicide Attempt ◽  
Future Risk ◽  
Risk Of Cancer

A nationwide registry-based cohort study of incidence of tonsillectomy in Denmark, 1991-2012

2017 ◽  
Vol 43 (1) ◽  
pp. 274-284 ◽  
Author(s):  
Marie Louise Juul ◽  
Eva Rye Rasmussen ◽  
Stig Hebbelstrup Rye Rasmussen ◽  
Christian Hjort Sørensen ◽  
Michael Frantz Howitz
Keyword(s):  
Cohort Study ◽  
Nationwide Registry

scholarly journals Herpes Simplex Encephalitis in Denmark: A Nationwide Registry-Based Cohort Study From 2004 to 2014

2015 ◽  
Vol 2 (suppl_1) ◽  
Author(s):  
Laura Krogh Jørgensen ◽  
Lars Skov Dalgaard ◽  
Lars Østergaard ◽  
Mette Nørgaard ◽  
Trine Mogensen
Keyword(s):  
Cohort Study ◽  
Herpes Simplex ◽  
Herpes Simplex Encephalitis ◽  
Nationwide Registry

Su1889 - Risk of Cancer in Inflammatory Disease Patients is Associated with age and Recent use of Immunomodulators, While Biologics and Aminosalicylates are Protective Factors - A Cross-Sectional and Follow-Up Analysis of the Swiss IBD Cohort Study

2018 ◽  
Vol 154 (6) ◽  
pp. S-621-S-622
Author(s):  
Thomas Greuter ◽  
Sylvie Scharl ◽  
Chris Barthel ◽  
Jean-Benoit Rossel ◽  
Luc Biedermann ◽  
...  
Keyword(s):  
Cohort Study ◽  
Protective Factors ◽  
Inflammatory Disease ◽  
Cross Sectional ◽  
Risk Of Cancer
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