Evidence map›Paper›PMID 25899425›Full record

SynthesisNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2015

Efficacy and adverse effects of memantine treatment for Alzheimer's disease from randomized controlled trials.

Jue Jiang, Hong Jiang

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 15% 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Memantine for dementia.The Cochrane database of systematic reviews · 2019
    Pooled it
  2. Pooled it
  3. Combining drug and music therapy in patients with moderate Alzheimer's disease: a randomized study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2018
    Trial
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  17. Tau-targeting therapies for Alzheimer disease.Nature reviews. Neurology · 2018
    Review
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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

2 authors at 2 institutions in 1 country.

Jue JiangDepartment of Anesthesiology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Zhizaoju Road 639, Shanghai, 200011, China, jiangjue1136@sina.com.
Hong Jiang
Shanghai Jiao Tong University · CNShanghai Ninth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of memantine as a treatment for Alzheimer's disease (AD) has been controversial. In clinical trials, a high dropout rate and numerous adverse events associated with memantine have been observed. However, given the relative scarcity of effective treatments for AD it would seem prudent to re-examine existing evidence to determine whether or not memantine should be used. Eight databases were utilized for randomized controlled trials that were published prior to December 31, 2013 and were according with the inclusion criteria. Trial methods, clinical characteristics, outcomes, and adverse events were extracted and analyzed with Review Manager 5.2. We obtained 2293 studies and determined that 13 of those studies met the inclusion criteria. Memantine therapy showed significant benefits to cognition, mental state, activities of daily life, the clinician's global impression in term with MMSE, SIB, NPI, ADCS-ADL19, CIBIC-Plus, respectively. Memantine therapy did not significantly increase the incidence of total adverse events, serious adverse events, death but it did increase the risk for somnolence.

Indexed as

Alzheimer DiseaseHumansMemantineNootropic AgentsRandomized Controlled Trials as TopicMemantineNootropic Agents

Identifiers

PMID25899425
OpenAlexW2047579625

What OpenQuestion holds

Textmetadata
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.