Evidence map›Paper›PMID 32333133›Full record

ArticleAnnals of biomedical engineering2021

Optimization of Female Head-Neck Model with Active Reflexive Cervical Muscles in Low Severity Rear Impact Collisions.

I Putu A Putra, Johan Iraeus, Fusako Sato, Mats Y Svensson, Astrid Linder, Robert Thomson

Open access · hybridAbstract read
In one paragraph

Article in Annals of biomedical engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  3. Investigation on vehicle occupant dummy applicability for under-foot impact loading conditions.Chinese journal of traumatology = Zhonghua chuang shang za zhi · 2024
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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 2 institutions in 2 countries.

I Putu A PutraDepartment of Mechanics and Maritime Sciences, Chalmers University of Technology (Campus Lindholmen), Hörselgången 4, 41296, Gothenburg, Sweden. putra@chalmers.se.
Johan IraeusDepartment of Mechanics and Maritime Sciences, Chalmers University of Technology (Campus Lindholmen), Hörselgången 4, 41296, Gothenburg, Sweden.
Fusako SatoJapan Automobile Research Institute, Tsukuba, Ibaraki, Japan.
Mats Y SvenssonDepartment of Mechanics and Maritime Sciences, Chalmers University of Technology (Campus Lindholmen), Hörselgången 4, 41296, Gothenburg, Sweden.
Astrid LinderDepartment of Mechanics and Maritime Sciences, Chalmers University of Technology (Campus Lindholmen), Hörselgången 4, 41296, Gothenburg, Sweden.
Robert ThomsonDepartment of Mechanics and Maritime Sciences, Chalmers University of Technology (Campus Lindholmen), Hörselgången 4, 41296, Gothenburg, Sweden.
Chalmers University of Technology · SEJapan Automobile Research Institute · JP

Funding

VINNOVA 2016-03353
6 · The paper itself

Abstract

ViVA Open Human Body Model (HBM) is an open-source human body model that was developed to fill the gap of currently available models that lacked the average female size. In this study, the head-neck model of ViVA OpenHBM was further developed by adding active muscle controllers for the cervical muscles to represent the human neck muscle reflex system as studies have shown that cervical muscles influence head-neck kinematics during impacts. The muscle controller was calibrated by conducting optimization-based parameter identification of published-volunteer data. The effects of different calibration objectives to head-neck kinematics were analyzed and compared. In general, a model with active neck muscles improved the head-neck kinematics agreement with volunteer responses. The current study highlights the importance of including active muscle response to mimic the volunteer's kinematics. A simple PD controller has found to be able to represent the behavior of the neck muscle reflex system. The optimum gains that defined the muscle controllers in the present study were able to be identified using optimizations. The present study provides a basis for describing an active muscle controller that can be used in future studies to investigate whiplash injuries in rear impacts.

Indexed as

Models, BiologicalAccidents, TrafficBiomechanical PhenomenaCervical VertebraeFemaleFinite Element AnalysisHeadHead MovementsHumansMuscle, SkeletalNeckWhiplash InjuriesFinite elementHuman body modelNeck muscle reflexRear impactWhiplash

Identifiers

PMID32333133
PMCPMC7773618
OpenAlexW3018550092

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.