Evidence map›Paper›PMID 36574105›Full record

ArticleClinical and experimental nephrology2023

The implication of calf circumference and grip strength in osteoporosis and bone mineral density among hemodialysis patients.

Moe Ozawa, Nobuhito Hirawa, Tatsuya Haze, Aiko Haruna, Rina Kawano, Shiro Komiya, Yuki Ohki, Shota Suzuki, Yusuke Kobayashi, Akira Fujiwara and 6 more

Open access · hybridFull text read
In one paragraph

Article in Clinical and experimental nephrology, 2023. 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
1.2field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Calf circumference predicts sarcopenia and all-cause mortality in older patients undergoing maintenance hemodialysis: A prospective cohort study.Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition · 2026
    Observational
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. 3D Topographical Scanning for the Detection of Osteoporosis.Journal of frailty, sarcopenia and falls · 2024
    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

16 authors at 4 institutions in 1 country.

Moe OzawaDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Nobuhito HirawaDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan. hirawa@yokohama-cu.ac.jp.ORCID http://orcid.org/0000-0001-5824-3652
Tatsuya HazeDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Aiko HarunaDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Rina KawanoDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Shiro KomiyaDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Yuki OhkiDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Shota SuzukiDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Yusuke KobayashiYCU Center for Novel and Exploratory Clinical Trials (Y-NEXT), Yokohama City University Hospital, Yokohama, Japan.
Akira FujiwaraDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Sanae SakaDepartment of Nephrology and Hypertension, Yokohama City University Medical Center, 4-57, Urafune-Cho, Minami-Ku, Yokohama, Japan.
Masaaki HanaokaKamiooka Jinsei Clinic, Kousaikai Medical Corporation, Yokohama, Japan.
Hiroshi MitsuhashiKamiooka Jinsei Clinic, Kousaikai Medical Corporation, Yokohama, Japan.
Satoshi YamaguchiYokohama Jinsei Hospital, Kousaikai Medical Corporation, Yokohama, Japan.
Toshimasa OhnishiKamiooka Jinsei Clinic, Kousaikai Medical Corporation, Yokohama, Japan.
Kouichi TamuraDepartment of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Yokohama City University Medical Center · JPAsahi Kasei (Japan) · JPYokohama City University · JPYokohama City University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic kidney disease-mineral and bone disorder (CKD-MBD), nutritional status, and uremia management have been emphasized for bone management in hemodialysis patients. Nevertheless, valuable data on the importance of muscle mass in bone management are limited, including whether conventional management alone can prevent osteoporosis. Thus, the importance of muscle mass and strength, independent of the conventional management in osteoporosis prevention among hemodialysis patients, was evaluated.

methodsPatients with a history of hemodialysis 6 months or longer were selected. We assessed the risk for osteoporosis associated with calf circumference or grip strength using multivariable adjustment for indices of CKD-MBD, nutrition, and dialysis adequacy. Moreover, the associations between bone mineral density (BMD), calf circumference, grip strength, and bone metabolic markers were also evaluated.

resultsA total of 136 patients were included. The odds ratios (95% confidence interval) for osteoporosis at the femoral neck were 1.25 (1.04-1.54, P < 0.05) and 1.08 (1.00-1.18, P < 0.05) per 1 cm shorter calf circumference or 1 kg weaker grip strength, respectively. Shorter calf circumference was significantly associated with a lower BMD at the femoral neck and lumbar spine (P < 0.001). Weaker grip strength was also associated with lower BMD at the femoral neck (P < 0.01). Calf circumference or grip strength was negatively correlated with bone metabolic marker values.

conclusionShorter calf circumference or weaker grip strength was associated with osteoporosis risk and lower BMD among hemodialysis patients, independent of the conventional therapies.

Indexed as

Chronic Kidney Disease-Mineral and Bone DisorderOsteoporosisAbsorptiometry, PhotonBone DensityHand StrengthHumansRenal DialysisHemodialysisOsteoporosisSarcopenia

Identifiers

PMID36574105
PMCPMC10023647
OpenAlexW4312210709

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read24
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.