Evidence map›Paper›PMID 31265883›Full record

ArticleOsteoarthritis and cartilage2019

Low-level cyclic tibial compression attenuates early osteoarthritis progression after joint injury in mice.

D T Holyoak, C Chlebek, M J Kim, T M Wright, M Otero, M C H van der Meulen

Open access · bronzeAbstract read
In one paragraph

Article in Osteoarthritis and cartilage, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

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  14. Accuracy ofFrontiers in endocrinology · 2022
    Article
  15. Early inhibition of subchondral bone remodeling slows load-induced posttraumatic osteoarthritis development in mice.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2021
    Article
  16. Animal Models of Temporomandibular Disorder.Journal of pain research · 2021
    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

6 authors at 3 institutions in 1 country.

D T HolyoakCornell University, Ithaca, NY, USA. Electronic address: dth72@cornell.edu.
C ChlebekCornell University, Ithaca, NY, USA. Electronic address: carolyn.chlebek@gmail.com.
M J KimCornell University, Ithaca, NY, USA. Electronic address: mjk372@cornell.edu.
T M WrightCornell University, Ithaca, NY, USA; Hospital for Special Surgery, New York, NY, USA; Weill Cornell Medicine, New York, NY, USA. Electronic address: wrightt@hss.edu.
M OteroHospital for Special Surgery, New York, NY, USA. Electronic address: oterom@hss.edu.
M C H van der MeulenCornell University, Ithaca, NY, USA; Hospital for Special Surgery, New York, NY, USA. Electronic address: mcv3@cornell.edu.
Cornell University · USHospital for Special Surgery · USWeill Cornell Medicine · US

Funding

Role of cartilage matrix in a model of load-induced OAR21AR064034 · NIAMS · CORNELL UNIVERSITY · PI VAN DER MEULEN, MARJOLEIN C · 2013 to 2014
$379k
NIAMS NIH HHS R21 AR064034
6 · The paper itself

Abstract

objectiveMechanical loading and joint health have a unique relationship in osteoarthritis (OA) onset and progression. Although high load levels adversely affect cartilage health, exercise that involves low to moderate load levels can alleviate OA symptoms. We sought to isolate the beneficial effects of mechanical loading using controlled in vivo cyclic tibial compression. We hypothesized that low-level cyclic compression would attenuate post-traumatic OA symptoms induced by destabilization of the medial meniscus (DMM).

methods10-week-old C57Bl/6J male mice underwent DMM surgery (n = 51). After a 5-day post-operative recovery period, we applied daily cyclic tibial compression to the operated limbs at low (1.0N or 2.0N) or moderate (4.5N) magnitudes for 2 or 6 weeks. At the completion of loading, we compared cartilage and peri-articular bone features of mice that underwent DMM and loading to mice that only underwent DMM.

resultsCompared to DMM alone, low-level cyclic compression for 6 weeks attenuated DMM-induced cartilage degradation (OARSI score, P = 0.008, 95% confidence interval (CI): 0.093 to 0.949). Low-level loading attenuated DMM-induced osteophyte formation after 2 weeks (osteophyte size, P = 0.033, 95% CI: 3.27-114.45 μm), and moderate loading attenuated subchondral bone sclerosis after 6 weeks (tissue mineral density (TMD), P = 0.011, 95% CI: 6.32-70.60 mg HA/ccm) compared to limbs that only underwent DMM. Finally, loading had subtle beneficial effects on cartilage cellularity and aggrecanase activity after DMM.

conclusionLow-level cyclic compression is beneficial to joint health after an injury. Therefore, the progression of early OA may be attenuated by applying well controlled, low-level loading shortly following joint trauma.

Indexed as

Weight-BearingAnimalsDisease ProgressionJointsMaleMenisci, TibialMiceMice, Inbred C57BLOsteoarthritisTibiaTime FactorsAnimal modelsCartilageMechanical loadingNon-invasive therapyOsteophytePost-traumatic osteoarthritis

Identifiers

PMID31265883
PMCPMC6814162
OpenAlexW2954860333

What OpenQuestion holds

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Registered trials

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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.