Evidence map›Paper›PMID 32911678›Full record

ArticleLife (Basel, Switzerland)2020

Muscle Hypertrophy and Architectural Changes in Response to Eight-Week Neuromuscular Electrical Stimulation Training in Healthy Older People.

Tereza Jandova, Marco V Narici, Michal Steffl, Danilo Bondi, Moreno D'Amico, Dagmar Pavlu, Vittore Verratti, Stefania Fulle, Tiziana Pietrangelo

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Life (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07668258 (A Single-Center, Randomized, Double-Blind, Sham-Controlled Clinical Trial to Evaluate the Efficacy of Neuromuscular Electrical Stimulation Therapy for Improving Lower-Limb Strength and Physical Performance in Patients With Sarcopenia), which is not on this map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 22% 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.

NCT07668258 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

A Single-Center, Randomized, Double-Blind, Sham-Controlled Clinical Trial to Evaluate the Efficacy of Neuromuscular Electrical Stimulation Therapy for Improving Lower-Limb Strength and Physical Performance in Patients With Sarcopenia

TypeinterventionalSponsorExosystemsRan2026 to 2027Enrolled40ConditionsSarcopeniaArmsneuromuscular electrical stimulation
3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Skeletal muscle dysfunction with advancing age.Clinical science (London, England : 1979) · 2024
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Editorial: Sarcopenia: 2020.The journal of nutrition, health & aging · 2021
    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

9 authors at 3 institutions in 2 countries.

Tereza JandovaDepartment of Neuroscience, Imaging and Clinical Science, Università degli Studi G. d'Annunzio Chieti e Pescara, 66100 Chieti, Italy.ORCID 0000-0002-5603-5670
Marco V NariciInteruniversitary Institute of Myology (IIM), 66100 Chieti, Italy.ORCID 0000-0003-0167-1845
Michal StefflFaculty of Physical Education and Sport, Charles University, 16252 Prague, Czech Republic.ORCID 0000-0001-7297-8145
Danilo BondiDepartment of Neuroscience, Imaging and Clinical Science, Università degli Studi G. d'Annunzio Chieti e Pescara, 66100 Chieti, Italy.ORCID 0000-0003-1911-3606
Moreno D'AmicoDepartment of Neuroscience, Imaging and Clinical Science, Università degli Studi G. d'Annunzio Chieti e Pescara, 66100 Chieti, Italy.ORCID 0000-0002-6754-3603
Dagmar PavluFaculty of Physical Education and Sport, Charles University, 16252 Prague, Czech Republic.
Vittore VerrattiDepartment of Psychological, Health and Territorial Sciences, University "G. d'Annunzio" of Chieti-Pescara, 66100 Chieti, Italy.ORCID 0000-0001-8343-9024
Stefania FulleDepartment of Neuroscience, Imaging and Clinical Science, Università degli Studi G. d'Annunzio Chieti e Pescara, 66100 Chieti, Italy.ORCID 0000-0003-4557-9127
Tiziana PietrangeloDepartment of Neuroscience, Imaging and Clinical Science, Università degli Studi G. d'Annunzio Chieti e Pescara, 66100 Chieti, Italy.ORCID 0000-0002-7507-1255
University of Chieti-Pescara · ITCharles University · CZUniversity of Padua · IT

Funding

PRIN 2007AWZTHH_003PRIN 2012N8YJC3_003
6 · The paper itself

Abstract

Loss of muscle mass of the lower limbs and of the spine extensors markedly impairs locomotor ability and spine stability in old age. In this study, we investigated whether 8 w of neuromuscular electrical stimulation (NMES) improves size and architecture of the lumbar multifidus (LM) and vastus lateralis (VL) along with locomotor ability in healthy older individuals. Eight volunteers (aged 65 ≥ years) performed NMES 3 times/week. Eight sex- and age-matched individuals served as controls. Functional tests (Timed Up and Go test (TUG) and Five Times Sit-to-Stand Test (FTSST)), VL muscle architecture (muscle thickness (MT), pennation angle (PA), and fiber length (FL)), along with VL cross-sectional area (CSA) and both sides of LM were measured before and after by ultrasound. By the end of the training period, MT and CSA of VL increased by 8.6% and 11.4%, respectively. No significant increases were observed in FL and PA. LM CSA increased by 5.6% (left) and 7.1% (right). Interestingly, all VL architectural parameters significantly decreased in the control group. The combined NMES had a large significant effect on TUG (r = 0.50,

Indexed as

muscle ultrasoundneuromuscular electrical stimulationsarcopenia

Identifiers

PMID32911678
PMCPMC7554879
OpenAlexW3084093895

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.