Evidence map›Paper›PMID 25709810›Full record

ArticleBoneKEy reports2015

Impact on bone and muscle area after spinal cord injury.

Yannis Dionyssiotis, Konstantinos Stathopoulos, Georgios Trovas, Nikolaos Papaioannou, Grigorios Skarantavos, Panayiotis Papagelopoulos

Abstract read
In one paragraph

Article in BoneKEy reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Review
  2. Reduced Muscle Activity of the Upper Extremity in Individuals with Spinal Cord Injuries.International journal of environmental research and public health · 2022
    Article
  3. Application of current sarcopenia definitions in spinal cord injury.Journal of musculoskeletal & neuronal interactions · 2019
    Article
  4. Review
  5. Review
  6. Analysis of the evolution of cortical and trabecular bone compartments in the proximal femur after spinal cord injury by 3D-DXA.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2018
    Observational
  7. Measuring muscle and bone in individuals with neurologic impairment; lessons learned about participant selection and pQCT scan acquisition and analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2016
    Review
  8. 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.

Yannis DionyssiotisFirst Department of Orthopaedics, General University Hospital ATTIKON , Athens, Greece ; Laboratory for Research of the Musculoskeletal System, 'Th. Garofalidis', University of Athens, KAT Hospital , Kifissia, Greece.
Konstantinos StathopoulosFirst Department of Orthopaedics, General University Hospital ATTIKON , Athens, Greece.
Georgios TrovasLaboratory for Research of the Musculoskeletal System, 'Th. Garofalidis', University of Athens, KAT Hospital , Kifissia, Greece.
Nikolaos PapaioannouLaboratory for Research of the Musculoskeletal System, 'Th. Garofalidis', University of Athens, KAT Hospital , Kifissia, Greece.
Grigorios SkarantavosFirst Department of Orthopaedics, General University Hospital ATTIKON , Athens, Greece.
Panayiotis PapagelopoulosFirst Department of Orthopaedics, General University Hospital ATTIKON , Athens, Greece.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spinal cord injury (SCI) causes inactivation and consequent unloading of affected skeletal muscle and bone. This cross-sectional study investigated correlations of muscle and bone in spinal cord-injured subjects compared with able-bodied subjects. Thirty-one complete SCI paraplegics were divided according to the neurological level of injury (NLoI) into group A (n=16, above thoracic 7 NLoI, age: 33±16 years, duration of paralysis (DoP): 6±6 years) and group B (n=15, thoracic 8-12, age: 39±14 years, DoP: 5.6±6 years), compared with 33 controls (group C). All were examined with peripheral quantitative computed tomography at 66% of tibia length (bone and muscle area, bone/muscle area ratio). In able-bodied subjects, muscle area was correlated with bone area (P<0.001, r=0.88). Groups A and B differed significantly from the control group in terms of bone and muscle area (P<0.001). In paraplegics, less muscle per unit of bone area (bone/muscle area ratio) was found compared with controls (P<0.001). Bone area was negatively correlated with the DoP in the total paraplegic group (r=-0.66, P<0.001) and groups A and B (r=-0.77, P=0.001 vs r=-0.52, P=0.12, respectively). Muscle area and bone/muscle ratio area correlations in paraplegic groups with DoP were weak. Paraplegic subjects who performed standing and therapeutic walking had significantly higher bone area (P=0.02 and P=0.013, respectively). The relationship between bone and muscle was consistent in able-bodied subjects and it was predictably altered in those with SCI, a clinical disease affecting bone and muscle.

Identifiers

PMID25709810
PMCPMC4325558

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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.