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Dementia Around the World and the Latin America and Mexican Scenarios
Rafael Brito-Aguilar. Journal of Alzheimer's disease : JAD, 2019
Topic: Air pollution and environmental exposures
Dementia has become a major public health concern around the world. Dementia risk factors are significantly different among countries. The number of new cases of dementia anticipated each year worldwide is almost 7.7 million, one new case every four seconds. There are 3.6 million (46%) new cases per year in Asia, 2.3 million (31%) in Europe, 1.2 million (16%) in the Americas, and 0.5 million (7%) in Africa. Latin American and Caribbean low and middle-income countries are at high risk. Air pollution is an important risk modifiable factor for dementia across the world, and the recent report of the Alzheimer's disease continuum in children and young adults residing in Metropolitan Mexico City along with the presence of cognitive impairment in 55% of the young adult population residing in Mexican cities with fine particulate matter concentrations above the current USEPA annual standard of 12 μg/m3 makes this a severe public health problem in progress. It is imperative to keep generating epidemiological data on dementia worldwide and their relationship with air pollutants to improve the strategies to face all the challenges associated with dementia and Alzheimer's disease in particular. Alzheimer's disease is a fatal disease, we have no cure, and we ought to invest in protecting our citizens by intervening in modifiable environmental factors.
Key findings
- Dementia risk factors are significantly different among countries.
- It is imperative to keep generating epidemiological data on dementia worldwide and their relationship with air pollutants to improve the strategies to face all the challenges associated with dementia and Alzheimer's disease in particular.
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Study details
- Evidence strengthLow
How this study scored 39/100
Published in a peer-reviewed journal. Scored zero for study design, sample size, effect reported, studied in people and randomised / 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, multi-centre collaboration and free to read, so those were left out: it earned 22 of the 56 points we could judge it on, which is 39 out of 100.
| Component | Points | Why |
|---|---|---|
| Journal tier | 7 / 10 | Tier 3 — peer-reviewed journal (Journal of Alzheimer's disease : JAD) |
| Journal's citation record | — / 4 | No journal record from OpenAlex — left out of this score |
| Study design | 0 / 12 | No study design recorded — scores zero, not guessed (not stated in the record — scored 0) |
| Strength of evidence | 1 / 5 | Rated “low” in our summary |
| Peer-review validation | 10 / 10 | Peer-reviewed. Published as an article in a named peer-reviewed journal. |
| How recent | 2 / 5 | 2019 — within 10 year(s) of the newest study here |
| Sample size | 0 / 4 | Participant count not stated — scores zero (not stated in the record — scored 0) |
| Effect reported | 0 / 3 | No effect size reported — scores zero (not stated in the record — scored 0) |
| Studied in people | 0 / 3 | Not stated whether this was studied in people — scores zero (not stated in the record — scored 0) |
| Randomised / blinded | 0 / 2 | No randomisation 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 |
| Multi-centre collaboration | — / 3 | Institutions not listed — left out of this score |
| Indexed in PubMed | 2 / 2 | Indexed in PubMed (PMID 31322565) |
| Free to read | — / 2 | Access not recorded — left out of this score |
| Points | 22 / 56 | Scored on 10 of 20 parts. We have no data for the rest, so they are left out: 22 of the 56 points we could judge it on is 39 out of 100. |
| Total | 39 / 100 | — |
What each of these 20 components measures, and what this score is not →
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Cite this study APA, Vancouver, BibTeX · download .bib or .ris
Built from the record alzhub holds for this paper, not looked up. Volume, issue and page numbers are not held in the record. Check the citation against the original before you use it.
APA 7th
Brito-Aguilar, R. (2019). Dementia Around the World and the Latin America and Mexican Scenarios. Journal of Alzheimer's disease : JAD. https://doi.org/10.3233/jad-190177
Vancouver
Brito-Aguilar R. Dementia Around the World and the Latin America and Mexican Scenarios. Journal of Alzheimer's disease : JAD. 2019. doi:10.3233/jad-190177. PMID: 31322565.
BibTeX
@article{britoaguilar2019-31322565,
author = {Brito-Aguilar, Rafael},
title = {{Dementia Around the World and the Latin America and Mexican Scenarios}},
journal = {Journal of Alzheimer's disease : JAD},
year = {2019},
doi = {10.3233/jad-190177},
pmid = {31322565},
url = {https://doi.org/10.3233/jad-190177}
}
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