Evidence map›Paper›PMID 32790685›Full record

ArticlePloS one2020

Association between chronic pain and pre-frailty in Japanese community-dwelling older adults: A cross-sectional study.

Ryota Imai, Masakazu Imaoka, Hidetoshi Nakao, Mitsumasa Hida, Fumie Tazaki, Tomoko Omizu, Tomoya Ishigaki, Misa Nakamura

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. From age to frailty: redefining chronic pain characterization.Aging clinical and experimental research · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Ryota ImaiSchool of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka, Osaka, Japan.ORCID 0000-0002-0276-6419
Masakazu ImaokaSchool of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka, Osaka, Japan.
Hidetoshi NakaoSchool of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka, Osaka, Japan.
Mitsumasa HidaSchool of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka, Osaka, Japan.ORCID 0000-0002-2186-1171
Fumie TazakiSchool of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka, Osaka, Japan.
Tomoko OmizuDepartment of Rehabilitation, Kansai University of Welfare Sciences, Kashihara, Osaka, Japan.
Tomoya IshigakiDepartment of Physical Therapy, Faculty of Rehabilitation Sciences, Nagoya Gakuin University, Nagoya, Aichi, Japan.
Misa NakamuraSchool of Rehabilitation, Osaka Kawasaki Rehabilitation University, Kaizuka, Osaka, Japan.
Osaka Kawasaki Rehabilitation University · JPKansai University of Welfare Sciences · JPNagoya Gakuin University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A relationship between chronic pain and frailty has been reported. The early detection and prevention of frailty are recommended, in part because community-dwelling older adults in a pre-frailty state may return to a healthy state. The relationship between chronic pain and pre-frailty is not known. Toward the goal of promoting a reversible return to health from pre-frailty, we investigated the relationship between chronic pain and pre-frailty among community-dwelling older adults. We assessed the frailty and chronic pain of 107 older adults who were participating in community health checks. The status of physical frailty was based on the five components described by Fried (2001): muscle weakness shown by handgrip strength, slowness of gait speed, weight loss, low physical activity, and exhaustion. Chronic pain was assessed based on pain intensity, the Pain Catastrophizing Scale (PCS), the Japanese version of the Geriatric Depression Scale-15 (GDS-15), and the Central Sensitization Inventory (CSI). The prevalence of chronic pain with pre-frailty was 40.2%. A hierarchical analysis revealed that PCS-measured helplessness (odds ratio [OR]: 0.88) and the CSI (OR: 0.87) were significant factors associated with the presence of chronic pain with pre-frailty. The prevalence of chronic pain with pre-frailty was high, and chronic pain and pre-frailty were strongly related. New intervention or prevention programs that take into account both chronic pain and pre-frailty must be created as soon as possible.

Indexed as

Independent LivingAgedAged, 80 and overCatastrophizationChronic PainCross-Sectional StudiesFemaleFrail ElderlyFrailtyGeriatric AssessmentHand StrengthHumansJapanMaleMiddle AgedMuscle Weakness

Identifiers

PMID32790685
PMCPMC7425941
OpenAlexW3048987292

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.