27,380 Alzheimer's and dementia studies in plain English, each scored out of 100.
CWPs consist predominantly of two novel arrangements of type I Aβ filaments, and we have designated them as type Ic and type Id Aβ filaments. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Here we present our research design and preliminary results in ADAD mutation carriers and controls. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
For all 3 analytes, less than 10% difference was observed between the concentrations measured on day 0 and after 14 days of transportation and refrigeration. 3 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Neurodegenerative disorders (NDDs), primarily alzheimer, dementia, parkinson, and rare NDD disease, present an escalating global health crisis, currently affecting over 55 million older adults worldwide. 1 key finding →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
These findings suggest that participatory art, when integrated into community activities, can be a valuable resource for people with dementia and MCI, fostering social participation and self-expression. 2 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
We identified an interaction between TDP-43 and APOE through immunoprecipitation followed by proteomics in mice, verified in human brain by co- immunoprecipitation. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
It is associated with intracerebral hemorrhage (ICH), cognitive decline, and gait disturbance. 4 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Primary cortical neurons with C9orf72 haploinsufficiency exhibit alterations in dendritic branching, indicating disrupted neuronal connectivity. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Tauopathies are characterized by aberrant tau structure and function, which is associated with neurodegenerative dementias, such as Alzheimer's disease, Pick's disease, and frontotemporal dementia, as well as the motor neuron disease amyotrophic lateral sclerosis. 1 key finding →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
In addition, we found sex-associated changes in the abundances of several proteins previously reported to be involved in tau pathology, such as Reelin, DARPP-32, Zyxin, Tbce, and Gng5, in JNPL3 mice. 4 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
The Mediterranean diet (MedDiet) is among the most extensively studied dietary patterns and has been consistently associated with reduced risk of all-cause mortality, cardiovascular disease, metabolic disorders, cognitive decline and several types of cancers. 2 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
The StrongerMemory program, a structured intervention involving reading aloud, writing by hand, and completing simple math problems, is designed to stimulate the prefrontal cortex and enhance cognitive functioning. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Family carers were food secure according to the FIES, and their overall diet quality was moderate, with a mean MEDAS score of 6.6 ± 2.1. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
The application of electrochemical sensors in medical testing is becoming increasingly widespread. 2 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Early involvement in care planning is essential for people with dementia. 2 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Although there were differences between and within the countries, end-of-life care was often affected by the socioeconomic contexts, which represent barriers for access to healthcare services; under-tapped informal caregivers' potential; societal norms and cultural expectations around care and informal caregiving; the dementia-trajectory itself; and an inadequate assurance of policies, skilled workforce, and services. 3 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
BackgroundAlzheimer's disease and related dementia (ADRD) affect nearly half of assisted living (AL) residents, the majority of whom have palliative care (PC) needs at the end of life (EOL). 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
ACP can be useful for person-centered dementia care. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Palliative care offers specialized care /support to persons with advanced disease, including Older Persons living with dementia related problems. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
This Journal is not only a new publication but also the culmination of a shared vision and a timely response to one of the most significant demographic shifts in human history: the rapid aging of the South Asian population. 5 key findings →
Evidence: high
Full summary, score breakdown and related studies → Original source Free full text
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Cerebral small vessel disease is a condition caused by chronic cerebral hypoperfusion due to microvascular damage and is a major contributor to stroke and dementia. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Serum TSH level is associated with cerebral Aβ burden. 5 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Plasma homocysteine value proved to be lower in 7 of the 30 and higher in 6 of the 30 patients studied than the reference range. 3 key findings →
Participants: 30 Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Regulator of calcineurin 1 (RCAN1) is related to the expression of human neurologic disorders such as Down syndrome, Alzheimer disease, and chromosome 21q deletion syndrome. 3 key findings →
Evidence: low
Full summary, score breakdown and related studies → Original source Free full text
Free full text links and the Full text may need a subscription label come from Unpaywall, Europe PMC and OpenAlex records of free copies, checked 10 Oct 2026. A study with neither is unknown, not paywalled.
This is alzhub's own score. It is not an official metric, not an impact factor, and no journal, publisher or ranking body endorses it. We built it so that a reader who is not a scientist can tell a landmark trial from a conference abstract without having to already know the difference. Every point comes from one of 20 components, all of them printed on the study itself, so you can disagree with our arithmetic rather than having to trust the total.
Journals are placed in ordered tiers, never given a numeric impact factor — we could not verify current impact factors from a source we control, and an invented one would be worse than none. Tier 1 is the top-tier general journals (NEJM, The Lancet, JAMA, Nature, Science, Nature Medicine); tier 2 is the leading specialty journals; tier 3 is every other peer-reviewed journal. A separate part scores how much the journal's own papers are cited, which tells the tier-3 journals apart.
Two rules we don't bend. First, we never fill in a missing value: if a record does not state a sample size or a design, that component scores zero, and if we simply have no data for a part, such as a citation count, that part is left out and the study is scored on the parts we could check. The study card says which. Second, anything that is not a peer-reviewed article is capped at 16/100 and carries a warning chip — so a conference abstract or a company press release can never outrank a peer-reviewed paper, no matter how good it looks.
We rank a rigorous null result — a good trial showing that something does not work — above an early positive finding. Someone deciding whether to buy a supplement is served by that, and the rigour is already counted by the design and journal components.
The score is computed from the published data alone and is reproducible: the same file always yields the same numbers.
See the whole rubric drawn out → — four charts covering all 27,380 studies: how the scores are spread and where the cap bites, which of the 20 components the library is strong and weak on, which subjects rest on stronger evidence, and what kinds of study each subject is actually built from.
This is a large sample of the Alzheimer's literature, not an exhaustive index of it. It holds 27,380 records, built mostly from automated pulls of Europe PMC (60.6% of the library) and OpenAlex (18.6%), plus smaller pulls from PubMed, Crossref and medRxiv. If a study, a drug, or a finding isn't here, that is not evidence it doesn't exist in the literature — it may simply not have been pulled in yet.
1,032 records (3.8% of the library) are not peer-reviewed — 962 of those are preprints posted before any journal review, and the rest are conference abstracts, regulatory notices and reports. Every study card on this page states its status plainly, and the score above is capped for anything that isn't a peer-reviewed article.
See the full, machine-readable breakdown of this library's coverage →