dc.contributor.author |
Thomas, David |
en |
dc.contributor.author |
Hodges, ID |
en |
dc.date.accessioned |
2020-02-18T01:08:44Z |
en |
dc.date.issued |
2020-01 |
en |
dc.identifier.citation |
Current Developments in Nutrition 4(1):20 pages Article number nzz142 Jan 2020 |
en |
dc.identifier.citation |
Current Developments in Nutrition 4(1):20 pages Article number nzz142 Jan 2020 |
en |
dc.identifier.issn |
2475-2991 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/50098 |
en |
dc.description.abstract |
Meta-analyses have reported higher levels of coffee consumption to be associated with lower mortality. In contrast, some systematic reviews have linked coffee consumption to increased risks for lung cancer and hypertension. Given these inconsistencies, this narrative review critically evaluated the methods and analyses of cohort studies investigating coffee and mortality. A specific focus was adjustment for confounding related to smoking, healthy and unhealthy foods and alcohol. Assessment of 36 cohort samples showed many did not adequately adjust for smoking. Consuming 1–5 cups of coffee per day was related to lower mortality among never smokers, in studies which adjusted for pack-years of smoking, and studies adjusting for healthy and unhealthy foods. Possible reduced health benefits for coffee with added sugar have not been adequately investigated. Research on coffee and health should report separate analyses for never smokers, adjust for consumption of healthy and unhealthy foods, and for sugar added to coffee. |
en |
dc.publisher |
Oxford University Press (OUP) |
en |
dc.relation.ispartofseries |
Current Developments in Nutrition |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.rights.uri |
https://creativecommons.org/licenses/by-nc/4.0/ |
en |
dc.title |
Dietary research on coffee: Improving adjustment for confounding |
en |
dc.type |
Journal Article |
en |
dc.identifier.doi |
10.1093/cdn/nzz142 |
en |
pubs.issue |
1 |
en |
pubs.volume |
4 |
en |
dc.rights.holder |
Copyright: The authors |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/OpenAccess |
en |
pubs.subtype |
Article |
en |
pubs.elements-id |
791397 |
en |
pubs.number |
nzz142 |
en |
pubs.record-created-at-source-date |
2020-01-13 |
en |
pubs.online-publication-date |
2019-12-26 |
en |
pubs.dimensions-id |
31938763 |
en |