Evidence map›Paper›PMID 38444886›Full record

ArticleInternational journal of clinical and health psychology : IJCHP

Efficacy and safety of repetitive Transcranial Magnetic Stimulation and transcranial Direct Current Stimulation in memory deficits in patients with Alzheimer's disease: Meta-analysis and systematic review.

Sara M Fernandes, Augusto J Mendes, Pedro F S Rodrigues, Ana Conde, Magda Rocha, Jorge Leite

Open access · goldAbstract read
In one paragraph

Article in International journal of clinical and health psychology : IJCHP. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
4.2field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Digital Cognitive Rehabilitation Platforms for Older Adults in Portugal: A Systematic Review.International journal of environmental research and public health · 2026
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. A meta-analysis of the effect of non-invasive neuromodulation techniques on improving cognitive function in patients with Alzheimer's disease.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
  6. Review
  7. Review
  8. Review
  9. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 3 countries.

Sara M FernandesCINTESIS@RISE, CINTESIS.UPT, Portucalense University, 4200-072 Porto, Portugal.
Augusto J MendesLaboratory of Neuroimaging of Aging (LANVIE), University of Geneva, Geneva, Switzerland.
Pedro F S RodriguesCINTESIS@RISE, CINTESIS.UPT, Portucalense University, 4200-072 Porto, Portugal.
Ana CondeCINTESIS@RISE, CINTESIS.UPT, Portucalense University, 4200-072 Porto, Portugal.
Magda RochaCINTESIS@RISE, CINTESIS.UPT, Portucalense University, 4200-072 Porto, Portugal.
Jorge LeiteCINTESIS@RISE, CINTESIS.UPT, Portucalense University, 4200-072 Porto, Portugal.
Centre for Health Technology and Services Research · PTUniversidade Portucalense · PTUniversity of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repetitive transcranial magnetic stimulation (rTMS) and transcranial direct current stimulation (tDCS) are two of the most used non-pharmacological interventions for Alzheimer's Disease (AD). However, most of the clinical trials have focused on evaluating the effects on global cognition and not on specific cognitive functions. Therefore, considering that memory loss is one of the hallmark symptoms of AD, we aim to assess the efficacy and safety of tDCS and rTMS in memory deficits. For that, multilevel random effect models were performed considering the standardized mean difference (SMD) between active and sham stimulation. A total of 19 studies with 411 participants demonstrated positive effects in memory after tDCS (SMD=0.20,

Indexed as

ADAlzheimerMemoryrTMStDCS

Identifiers

PMID38444886
PMCPMC10914562
OpenAlexW4392438403

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.