Evidence map›Paper›PMID 38908298›Full record

ArticleThe journal of nutrition, health & aging2024

Using cardiorespiratory fitness to operationalize vitality: a path analysis on the hierarchical structure of intrinsic capacity.

Ruby Yu, Derek Lai, Grace Leung, Cecilia Tong, Jean Woo

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In one paragraph

Article in The journal of nutrition, health & aging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

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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

5 authors.

Ruby YuThe Chinese University of Hong Kong, Hong Kong. Electronic address: rubyyu@cuhk.edu.hk.
Derek LaiThe Chinese University of Hong Kong, Hong Kong.
Grace LeungThe Chinese University of Hong Kong, Hong Kong.
Cecilia TongThe Chinese University of Hong Kong, Hong Kong.
Jean WooThe Chinese University of Hong Kong, Hong Kong.

Funding

Osteoporotic fractures in Chinese men: MrOs Hong KongR01AR049439 · NIAMS · CHINESE UNIVERSITY OF HONG KONG · PI LEUNG, PING CHUNG · 2003 to 2007
$2.0M
NIAMS NIH HHS R01 AR049439
6 · The paper itself

Abstract

backgroundThere is a lack of consensus about the operationalization of vitality, which is one of the intrinsic capacity (IC) domains. In particular, no study has investigated whether cardiorespiratory fitness (CRF) can be considered a vitality indicator.

objectiveTo examine whether vitality is the upstream domain of IC, and establish the validity of CRF as a vitality indicator, using maximal oxygen consumption (VO

methods561 older adults from a longitudinal cohort study were included. Variables under consideration were VO

resultsThe mean age of the participants was 75.5 years. The path model in which vitality was measured by VO

conclusionVitality is the upstream domain of IC. VO

Indexed as

Activities of Daily LivingCardiorespiratory FitnessHand StrengthOxygen ConsumptionAgedAged, 80 and overFemaleGeriatric AssessmentHumansLongitudinal StudiesMaleCardiorespiratory fitnessHandgrip strengthIntrinsic capacityPath analysisVitalityVO(2) max

Identifiers

PMID38908298
PMCPMC12878608

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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.