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Association of Mediterranean Diet With Cognitive Decline Among Diverse Hispanic or Latino Adults From the Hispanic Community Health Study/Study of Latinos
Moustafa B, Trifan G, Isasi CR, Lipton RB, Sotres-Alvarez D, Cai J, Tarraf W, Stickel A et al.. JAMA network open, 2022-07-01
Topic: Risk, prevention and care in population studies
Results of each test were z score-transformed and the means were averaged to create a global cognition score. Results A total of 6321 participants (mean [SE] age, 56.1 [0.18] years at visit 1; n = 4077 women [57.8%]) were included. Conclusions and relevance Results of this cohort study suggested that high adherence to a Mediterranean diet was associated with better cognitive performance and decreased 7-year learning and memory decline among middle-aged and older Hispanic or Latino adults.
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APA 7th
Moustafa, B., Trifan, G., Isasi, C. R., Lipton, R. B., Sotres-Alvarez, D., Cai, J., et al. (2022). Association of Mediterranean Diet With Cognitive Decline Among Diverse Hispanic or Latino Adults From the Hispanic Community Health Study/Study of Latinos. JAMA network open. https://doi.org/10.1001/jamanetworkopen.2022.21982
Vancouver
Moustafa B, Trifan G, Isasi CR, Lipton RB, Sotres-Alvarez D, Cai J, et al. Association of Mediterranean Diet With Cognitive Decline Among Diverse Hispanic or Latino Adults From the Hispanic Community Health Study/Study of Latinos. JAMA network open. 2022. doi:10.1001/jamanetworkopen.2022.21982. PMID: 35834250.
BibTeX
@article{moustafa2022-35834250,
author = {Moustafa, B. and Trifan, G. and Isasi, C. R. and Lipton, R. B. and Sotres-Alvarez, D. and Cai, J. and Tarraf, W. and Stickel, A. and others},
title = {{Association of Mediterranean Diet With Cognitive Decline Among Diverse Hispanic or Latino Adults From the Hispanic Community Health Study/Study of Latinos}},
journal = {JAMA network open},
year = {2022},
doi = {10.1001/jamanetworkopen.2022.21982},
pmid = {35834250},
url = {https://doi.org/10.1001/jamanetworkopen.2022.21982}
}
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Key findings
- Results of each test were z score-transformed and the means were averaged to create a global cognition score.
- Results A total of 6321 participants (mean [SE] age, 56.1 [0.18] years at visit 1; n = 4077 women [57.8%]) were included.
- Conclusions and relevance Results of this cohort study suggested that high adherence to a Mediterranean diet was associated with better cognitive performance and decreased 7-year learning and memory decline among middle-aged and older Hispanic or Latino adults.
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Study details
- Study designcohort study
- Participants4,077
- Effect size57.8%; 35.8%; 45.4%
- Evidence strengthModerate
How this study scored 76/100
Published in a leading specialty journal, and it is a cohort study following people over time. Scored zero for randomized / blinded because the record does not state it. We have no data on journal's citation record, times cited, citations per year, impact for its field and year, cited by studies here, still being cited, senior author's track record, institution's track record and multicenter collaboration, so those were left out: it earned 44 of the 58 points we could judge it on, which is 76 out of 100.
| Component | Points | Why |
|---|---|---|
| Journal tier | 9 / 10 | Tier 2 — leading specialty journal (JAMA network open) |
| Journal's citation record | — / 4 | No journal record from OpenAlex — left out of this score |
| Study design | 7 / 12 | A cohort study following people over time |
| Strength of evidence | 3 / 5 | Rated “moderate” in our summary |
| Peer-review validation | 10 / 10 | Peer-reviewed. Published as an article in a named peer-reviewed journal. |
| How recent | 3 / 5 | 2022 — within 6 year(s) of the newest study here |
| Sample size | 3 / 4 | 4,077 participants |
| Effect reported | 2 / 3 | Effect reported as a number, without an interval or test |
| Studied in people | 3 / 3 | Studied in people (participant count stated) |
| Randomized / blinded | 0 / 2 | No randomization or blinding stated — scores zero (not stated in the record — scored 0) |
| Times cited | — / 7 | No citation count (not found in OpenAlex) — left out of this score |
| Citations per year | — / 5 | No citation count or no year — left out of this score |
| Impact for its field and year | — / 6 | No field-weighted citation impact (OpenAlex has none yet) — left out of this score |
| Cited by studies here | — / 6 | Not yet checked against this library's citation graph — left out of this score |
| Still being cited | — / 4 | No yearly citation counts — left out of this score |
| Senior author's track record | — / 4 | Senior author's record not available — left out of this score |
| Institution's track record | — / 3 | No institution listed in OpenAlex — left out of this score |
| Multicenter collaboration | — / 3 | Institutions not listed — left out of this score |
| Indexed in PubMed | 2 / 2 | Indexed in PubMed (PMID 35834250) |
| Free to read | 2 / 2 | Free to read |
| Points | 44 / 58 | Scored on 11 of 20 parts. We have no data for the rest, so they are left out: 44 of the 58 points we could judge it on is 76 out of 100. |
| Total | 76 / 100 | — |
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