Papers/PMID:37831676
Association of the dietary copper intake with all-cause and cardiovascular mortality: A prospective cohort study.
PloS one2023The record
2 findings · 1 compound · 2 endpoints · 1 null
What it reported
How to read these marksWhat moved
1 finding
Cu(2+) — decreases all-cause mortality
Evidence strength: limited.Findingreplicated ×1“Elevated Cu intake was shown to be related to a decreased risk of all-cause mortality after accounting for lab test results, drugs, medical history, behavior, anthropometric variables, socioeconomics, and demographics (Model 5).”
Quoted verbatim from Association of the dietary copper intake with all-cause and cardiovascular mortality: A prospective cohort study.. - Study
- cohort
- Dose
- dietary copper intake quartiles, Q1 <0.8 mg/d to Q4 >=1.5 mg/d
- Population
- US NHANES 2001-2018 adults aged 20 years and above (n=39,784, nationally representative weighted sample); dietary copper from two 24-hour recalls, quartile analysis, mortality follow-up through 2019
Association of the dietary copper intake with all-cause and cardiovascular mortality: A prospective cohort study.2023PMID:3783167610.1371/journal.pone.0292759Permalink
What did not
1 finding
Cu(2+) — no detected effect on cardiovascular mortality
Evidence strength: moderate.FindingNull result“A comparative analysis of the lowest dietary Cu intake quartile illustrated that the weighted multivariate HRs for death from cardiovascular-related causes were 0.92 (0.78–1.08) for Q2, 0.95 (0.80–1.13) for Q3, and 0.80 (0.63–1.02) for Q4, and the association is not significant (P for trend = 0.095; Table 2).”
Quoted verbatim from Association of the dietary copper intake with all-cause and cardiovascular mortality: A prospective cohort study.. - Study
- cohort
- Dose
- dietary copper intake quartiles, Q1 <0.8 mg/d to Q4 >=1.5 mg/d
- Population
- US NHANES 2001-2018 adults aged 20 years and above (n=39,784, nationally representative weighted sample); dietary copper from two 24-hour recalls, quartile analysis, fully adjusted model
Association of the dietary copper intake with all-cause and cardiovascular mortality: A prospective cohort study.2023PMID:3783167610.1371/journal.pone.0292759Permalink