Sex differences in the association between diabetes and cancer: a systematic review and meta-analysis of 121 cohorts including 20 million individuals and one million events
Journal Title: | Diabetologia 2018-07-20, Vol.61 (10), p.2140-2154 |
Main Author: | Ohkuma, Toshiaki |
Other Authors: | Peters, Sanne A. E , Woodward, Mark |
Format: |
![]() |
Language: |
English |
Subjects: | |
Publisher: | Berlin/Heidelberg: Springer Berlin Heidelberg |
ID: | ISSN: 0012-186X |
Link: | https://www.ncbi.nlm.nih.gov/pubmed/30027404 |
Zum Text: |
SendSend as email
Add to Book BagAdd to Book Bag
Staff View

recordid: | cdi_crossref_primary_10_1007_s00125_018_4664_5 |
title: | Sex differences in the association between diabetes and cancer: a systematic review and meta-analysis of 121 cohorts including 20 million individuals and one million events |
format: | Article |
creator: |
|
subjects: |
|
ispartof: | Diabetologia, 2018-07-20, Vol.61 (10), p.2140-2154 |
description: | Aims/hypothesis Diabetes has been shown to be a risk factor for some cancers. Whether diabetes confers the same excess risk of cancer, overall and by site, in women and men is unknown. Methods A systematic search was performed in PubMed for cohort studies published up to December 2016. Selected studies reported sex-specific relative risk (RR) estimates for the association between diabetes and cancer adjusted at least for age in both sexes. Random-effects meta-analyses with inverse-variance weighting were used to obtain pooled sex-specific RRs and women-to-men ratios of RRs (RRRs) for all-site and site-specific cancers. Results Data on all-site cancer events (incident or fatal only) were available from 121 cohorts (19,239,302 individuals; 1,082,592 events). The pooled adjusted RR for all-site cancer associated with diabetes was 1.27 (95% CI 1.21, 1.32) in women and 1.19 (1.13, 1.25) in men. Women with diabetes had ~6% greater risk compared with men with diabetes (the pooled RRR was 1.06, 95% CI 1.03, 1.09). Corresponding pooled RRRs were 1.10 (1.07, 1.13) for all-site cancer incidence and 1.03 (0.99, 1.06) for all-site cancer mortality. Diabetes also conferred a significantly greater RR in women than men for oral, stomach and kidney cancer, and for leukaemia, but a lower RR for liver cancer. Conclusions/interpretation Diabetes is a risk factor for all-site cancer for both women and men, but the excess risk of cancer associated with diabetes is slightly greater for women than men. The direction and magnitude of sex differences varies by location of the cancer. |
language: | eng |
source: | |
identifier: | ISSN: 0012-186X |
fulltext: | no_fulltext |
issn: |
|
url: | Link |
@attributes |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PrimoNMBib |
|