Evidence map›Paper›PMID 29587833›Full record

ArticleBMC research notes2018

Use of Hybrid Assistive Limb (HAL

Yuki Mataki, Hiroshi Kamada, Hirotaka Mutsuzaki, Yukiyo Shimizu, Ryoko Takeuchi, Masafumi Mizukami, Kenichi Yoshikawa, Kazushi Takahashi, Mayumi Matsuda, Nobuaki Iwasaki and 4 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC research notes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 pooled it
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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it, 33 citations in OpenAlex.

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  6. 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

14 authors at 3 institutions in 1 country.

Yuki MatakiDepartment of Orthopaedic Surgery, Ibaraki Prefectural University of Health Sciences Hospital, 4773 Ami, Inashiki-gun, Ibaraki, 300-0331, Japan.
Hiroshi KamadaDepartment of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan. hkamada@md.tsukuba.ac.jp.
Hirotaka MutsuzakiDepartment of Rehabilitation Medicine, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan.
Yukiyo ShimizuCenter for Medical Sciences, Ibaraki Prefectural University of Health Sciences, 4669-2 Ami, Inashiki-gun, Ibaraki, 300-0394, Japan.
Ryoko TakeuchiDepartment of Orthopaedic Surgery, Ibaraki Prefectural University of Health Sciences Hospital, 4773 Ami, Inashiki-gun, Ibaraki, 300-0331, Japan.
Masafumi MizukamiDepartment of Physical Therapy, School of Health Sciences, Ibaraki Prefectural University of Health Sciences, 4669-2 Ami, Inashiki-gun, Ibaraki, 300-0394, Japan.
Kenichi YoshikawaDepartment of Physical Therapy, Ibaraki Prefectural University of Health Sciences Hospital, 4733 Ami, Inashiki-gun, Ibaraki, 300-0331, Japan.
Kazushi TakahashiDepartment of Physical Therapy, Ibaraki Prefectural University of Health Sciences Hospital, 4733 Ami, Inashiki-gun, Ibaraki, 300-0331, Japan.
Mayumi MatsudaDepartment of Physical Therapy, Ibaraki Prefectural University of Health Sciences Hospital, 4733 Ami, Inashiki-gun, Ibaraki, 300-0331, Japan.
Nobuaki IwasakiDepartment of Rehabilitation Medicine, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan.
Hiroaki KawamotoInformation and Systems, Faculty of Engineering, University of Tsukuba, Tsukuba, Japan.
Yasuyoshi WadanoDepartment of Rehabilitation Medicine, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan.
Yoshiyuki SankaiInformation and Systems, Faculty of Engineering, University of Tsukuba, Tsukuba, Japan.
Masashi YamazakiDepartment of Orthopaedic Surgery, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki, 305-8575, Japan.
Ibaraki Prefectural University of Health Sciences · JPUniversity of Tsukuba · JPUniversity of Tsukuba Hospital · JP

Funding

Industrial Disease Clinical Research Grants of the Ministry of Health Labour and Welfare, Japan. 14060101-01
6 · The paper itself

Abstract

backgroundThe Hybrid Assistive Limb (HAL CASE PRESENTATION: We report a case of using HAL in a postoperative patient with cerebral palsy. A 15-year-old boy was diagnosed with spastic diplegia cerebral palsy Gross Motor Function Classification System level IV, with knee flection contracture, equinus foot, and paralysis of the right upper extremity with adduction contracture. He underwent tendon lengthening of the bilateral hamstrings and Achilles tendons. Although the flexion contractures of the bilateral knees and equinus foot improved, muscle strength decreased after the soft tissue surgery. HAL intervention was performed twice during postoperative months 10 and 11. Walking speed, stride, and cadence were increased after HAL intervention. Post HAL intervention, extension angles of the knee in stance phase and hip in the pre-swing phase were improved. In the gait cycle, the proportion of terminal stance in the stance and swing phase was increased.

conclusionsHybrid Assistive Limb intervention for postoperative patients with cerebral palsy whose muscle strength decreases can enhance improvement in walking ability. Further studies are needed to examine the safety and potential application of HAL in this setting.

Indexed as

Exoskeleton DeviceAdolescentBiomechanical PhenomenaCerebral PalsyHumansKneeMaleMotion Therapy, Continuous PassiveMuscle, SkeletalPostoperative CareWalkingCerebral palsyHybrid Assistive Limb (HAL)Operation

Identifiers

PMID29587833
PMCPMC5870205
OpenAlexW2804745153

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.