Statistics from Altmetric.com
To the Editor
We would like to congratulate Wong et al 1 for their comprehensive work on the important issue of the impact of marital status on cardiovascular disease, showing the protective effect of marriage and detrimental effect of divorce on cardiac health. The main strength of this study is the 2 million participants despite a robust study design that included only prospective studies.
Naturally, the ability for such a well-designed meta-analysis to achieve large participant numbers is …
Competing interests None declared.
Patient consent Not required.
Provenance and peer review Not commissioned; internally peer reviewed.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.