alzhub.org
Get help now — free helplines

You can call any of these for free. You do not need a diagnosis, an appointment, or a crisis to call — questions and plain exhaustion are reasons enough.

  • Alzheimer's Association 24/7 Helpline 800-272-3900 24 hours a day, 365 days a year Free, confidential support and information for people with dementia, caregivers, families and the public. Master's-level clinicians. Also Spanish.
  • 988 Suicide & Crisis Lifeline 988 24/7 Call or text 988, or chat at 988lifeline.org. For anyone in emotional distress or a mental-health crisis, including caregivers.
  • Alzheimer's Foundation of America (AFA) Helpline 866-232-8484 9:00 am - 9:00 pm ET, seven days a week Licensed social workers providing support, info and referrals. Also text message and web chat. Text: 646-586-5283

In a medical emergency, call 911. More numbers, and what each line does, on the help page.

Research

27,380 Alzheimer's and dementia studies in plain English, each scored out of 100.

Find studies

Showing 1–25 of 101 studies with an author at University of Tübingen (DE) (page 1 of 5) · 27,380 in the whole library · How the 0–100 score works

Browse by subject, author or institution

Each number is how many studies that link shows, with your other filters kept.

Subjects

Authors

Names as each record prints them; the same person can appear under two spellings.

Other institutions

From OpenAlex; 12,859 studies have no institution on record and are not counted here.

A note on reading research. One study is rarely the final word.

We try to note the size of a study, whether it was in humans or animals, and how early-stage the finding is. If a summary here doesn't make that clear, treat it with extra caution and check the original source.

Spatial patterns of neuroimaging biomarker change in individuals from families with autosomal dominant Alzheimer's disease: a longitudinal study

✓ Peer-reviewed alzhub usefulness score 77 out of 100. The Lancet. Neurology 2018-02-01

We found a sequence to pathological changes, with rates of Aβ deposition in mutation carriers being significantly different from those in non-carriers first (across regions that showed a significant difference, at a mean of 18·9 years [SD 3·3] before expected onset), followed by hypometabolism (14·1 years [5·1] before expected onset), and lastly structural decline (4·7 years [4·2] before expected onset). 2 key findings →

Design: longitudinal study Participants: 346 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Deciphering distinct genetic risk factors for FTLD-TDP pathological subtypes via whole-genome sequencing

✓ Peer-reviewed alzhub usefulness score 75 out of 100. Nature Communications 2025-04-25

Frontotemporal lobar degeneration with neuronal inclusions of the TAR DNA-binding protein 43 (FTLD-TDP) is a fatal neurodegenerative disorder with only a limited number of risk loci identified. 3 key findings →

Design: meta-analysis Participants: 985 Evidence: high

Full summary, score breakdown and related studies → Original source Free full text

Serum neurofilament dynamics predicts neurodegeneration and clinical progression in presymptomatic Alzheimer's disease

✓ Peer-reviewed alzhub usefulness score 74 out of 100. Nature medicine 2019-01-21

Neurofilament light chain (NfL) is a promising fluid biomarker of disease progression for various cerebral proteopathies. 2 key findings →

Design: cross-sectional Participants: 187 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Genome-wide meta-analysis for Alzheimer's disease cerebrospinal fluid biomarkers

✓ Peer-reviewed alzhub usefulness score 73 out of 100. Acta neuropathologica 2022-09-06

Amyloid-beta 42 (Aβ42) and phosphorylated tau (pTau) levels in cerebrospinal fluid (CSF) reflect core features of the pathogenesis of Alzheimer's disease (AD) more directly than clinical diagnosis. 2 key findings →

Participants: 8,074 Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

Bupropion for the Treatment of Apathy in Alzheimer Disease: A Randomized Clinical Trial

✓ Peer-reviewed alzhub usefulness score 71 out of 100. JAMA network open 2020-05-01

After controlling for the baseline AES-C score, site, and comedication with donepezil or galantamine, the mean change in the AES-C score between the bupropion and placebo groups was not statistically significant (mean change, 2.22; 95% CI, -0.47 to 4.91; P = .11). 4 key findings →

Participants: 108 Evidence: high

Full summary, score breakdown and related studies → Original source Free full text

Comparison of tau spread in people with Down syndrome versus autosomal-dominant Alzheimer's disease: a cross-sectional study

✓ Peer-reviewed alzhub usefulness score 67 out of 100. The Lancet. Neurology 2024-05-01

Across the brain, people with Down syndrome had greater concentrations of tau for a given level of amyloid compared with people with autosomal-dominant Alzheimer's disease. 3 key findings →

Design: cohort study Participants: 137 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Etiology of White Matter Hyperintensities in Autosomal Dominant and Sporadic Alzheimer Disease

✓ Peer-reviewed alzhub usefulness score 67 out of 100. JAMA neurology 2023-12-01

Data from 3960 MRI sessions among 1141 participants were included: 252 pathogenic variant carriers from DIAN (mean [SD] age, 38.4 [11.2] years; 137 [54%] female), 571 older adults from ADNI (mean [SD] age, 72.8 [7.3] years; 274 [48%] female), and 318 older adults from HABS (mean [SD] age, 72.4 [7.6] years; 194 [61%] female). 3 key findings →

Design: cohort study Participants: 1,141 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Amyloid-Related Imaging Abnormalities in the DIAN-TU-001 Trial of Gantenerumab and Solanezumab: Lessons from a Trial in Dominantly Inherited Alzheimer Disease

✓ Peer-reviewed alzhub usefulness score 65 out of 100. Annals of neurology 2022-10-13

In DIAD, solanezumab was not associated with ARIA. 5 key findings →

Design: cross-sectional Participants: 52 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Blood biomarkers confirm subjective cognitive decline (SCD) as a distinct molecular and clinical stage within the NIA-AA framework of Alzheimer´s disease

✓ Peer-reviewed alzhub usefulness score 65 out of 100. Molecular psychiatry 2025-04-18

Subjective cognitive decline (SCD) is proposed as an indicator of transitional disease stage 2 in the Alzheimer's disease (AD) continuum. 2 key findings →

Design: longitudinal study Participants: 457 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Neuropathological consensus criteria for the evaluation of Lewy pathology in post-mortem brains: a multi-centre study

✓ Peer-reviewed alzhub usefulness score 65 out of 100. Acta neuropathologica 2021-01-05

The category of neocortical LP according to the LPC system was associated with a 5.9 OR (p < 0.0001) of dementia in the 134 NBTR cases and a 3.14 OR (p = 0.0001) in the 202 UPBB cases. 2 key findings →

Participants: 202 Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

Association of Longitudinal Changes in Cerebrospinal Fluid Total Tau and Phosphorylated Tau 181 and Brain Atrophy With Disease Progression in Patients With Alzheimer Disease

✓ Peer-reviewed alzhub usefulness score 64 out of 100. JAMA network open 2019-12-02

The amyloid/tau/neurodegeneration (A/T/N) framework uses cerebrospinal fluid (CSF) levels of total tau (tTau) as a marker of neurodegeneration and CSF levels of phosphorylated tau 181 (pTau181) as a marker of tau tangles. 4 key findings →

Design: cohort study Participants: 465 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Comparative neurofilament light chain trajectories in CSF and plasma in autosomal dominant Alzheimer's disease

✓ Peer-reviewed alzhub usefulness score 63 out of 100. Nature communications 2024-11-18

Disease-modifying therapies for Alzheimer's disease (AD) are likely to be most beneficial when initiated in the presymptomatic phase. 2 key findings →

Design: cross-sectional Participants: 567 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

Disease-modifying effects of TMEM106B in genetic frontotemporal dementia: a longitudinal GENFI study

✓ Peer-reviewed alzhub usefulness score 63 out of 100. Brain 2025-04-22

Common variants within TMEM106B are associated with risk for frontotemporal lobar degeneration with TDP-43 pathology (FTLD-TDP). 4 key findings →

Design: cohort study Participants: 518 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

A soluble phosphorylated tau signature links tau, amyloid and the evolution of stages of dominantly inherited Alzheimer’s disease

✓ Peer-reviewed alzhub usefulness score 63 out of 100. Nature Medicine 2020-03-01

Researchers quantified the phosphorylation state at multiple sites of the tau protein in cerebrospinal fluid markers across four decades of disease progression in dominantly inherited Alzheimer's disease. 3 key findings →

Full summary, score breakdown and related studies → Original source Free full text

Comparison of CSF biomarkers in Down syndrome and autosomal dominant Alzheimer's disease: a cross-sectional study

✓ Peer-reviewed alzhub usefulness score 62 out of 100. The Lancet. Neurology 2021-08-01

Due to trisomy of chromosome 21 and the resultant extra copy of the amyloid precursor protein gene, nearly all adults with Down syndrome develop Alzheimer's disease pathology by the age of 40 years and are at high risk for dementia given their increased life expectancy compared with adults with Down syndrome in the past. 1 key finding →

Design: cross-sectional Participants: 41 Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

A mutation in APP protects against Alzheimer's disease and age-related cognitive decline

✓ Peer-reviewed alzhub usefulness score 61 out of 100. Nature 2012-08-01

The prevalence of dementia in the Western world in people over the age of 60 has been estimated to be greater than 5%, about two-thirds of which are due to Alzheimer's disease. 3 key findings →

Evidence: low

Full summary, score breakdown and related studies → Original source Full text may need a subscription

Cardiometabolic risk factors associated with brain age and accelerate brain ageing

✓ Peer-reviewed alzhub usefulness score 61 out of 100. Human brain mapping 2021-10-09

The structure and integrity of the ageing brain is interchangeably linked to physical health, and cardiometabolic risk factors (CMRs) are associated with dementia and other brain disorders. 4 key findings →

Design: cross-sectional Evidence: high

Full summary, score breakdown and related studies → Original source Free full text

A nonsynonymous mutation in PLCG2 reduces the risk of Alzheimer's disease, dementia with Lewy bodies and frontotemporal dementia, and increases the likelihood of longevity

✓ Peer-reviewed alzhub usefulness score 61 out of 100. Acta neuropathologica 2019-05-27

The genetic variant rs72824905-G (minor allele) in the PLCG2 gene was previously associated with a reduced Alzheimer's disease risk (AD). 4 key findings →

Participants: 53,627 Evidence: low

Full summary, score breakdown and related studies → Original source Free full text

Design and first baseline data of the DZNE multicenter observational study on predementia Alzheimer's disease (DELCODE)

✓ Peer-reviewed alzhub usefulness score 60 out of 100. Alzheimer's research & therapy 2018-02-07

In this publication, we report cognitive and clinical data as well as apolipoprotein E (APOE) genotype and cerebrospinal fluid (CSF) biomarker results of the first 394 baseline data sets. 3 key findings →

Design: longitudinal study Evidence: moderate

Full summary, score breakdown and related studies → Original source Free full text

↑ Change the filters

Where “Free full text” comes from

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. Show only studies that are free to read

How the 0–100 score works — and why some entries are capped

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.

  • Journal tier up to 10 pts
  • Journal's citation record up to 4 pts
  • Study design up to 12 pts
  • Strength of evidence up to 5 pts
  • Peer-review validation up to 10 pts
  • How recent up to 5 pts
  • Sample size up to 4 pts
  • Effect reported up to 3 pts
  • Studied in people up to 3 pts
  • Randomised / blinded up to 2 pts
  • Times cited up to 7 pts
  • Citations per year up to 5 pts
  • Impact for its field and year up to 6 pts
  • Cited by studies here up to 6 pts
  • Still being cited up to 4 pts
  • Senior author's track record up to 4 pts
  • Institution's track record up to 3 pts
  • Multi-centre collaboration up to 3 pts
  • Indexed in PubMed up to 2 pts
  • Free to read up to 2 pts

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.

What this library is — and isn't

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 →

Newest studies, as a dated timeline →    Atom feed