Evidence map›Paper›PMID 35309068›Full record

ArticleFrontiers in physiology2022

The Ratio of Oxygen Uptake From Ventilatory Anaerobic Threshold to Respiratory Compensation Point Is Maintained During Incremental Exercise in Older Adults.

Kazuyuki Kominami, Keiko Imahashi, Toko Katsuragawa, Mitsuyo Murakami, Masatoshi Akino

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. 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

5 authors at 1 institution in 1 country.

Kazuyuki KominamiCardiac Rehabilitation Center, Sapporo Ryokuai Hospital, Sapporo, Japan.
Keiko ImahashiCardiac Rehabilitation Center, Sapporo Ryokuai Hospital, Sapporo, Japan.
Toko KatsuragawaCardiac Rehabilitation Center, Sapporo Ryokuai Hospital, Sapporo, Japan.
Mitsuyo MurakamiCardiac Rehabilitation Center, Sapporo Ryokuai Hospital, Sapporo, Japan.
Masatoshi AkinoDepartment of Cardiovascular Medicine, Sapporo Ryokuai Hospital, Sapporo, Japan.
Keiyukai Sapporo Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The period from ventilatory anaerobic threshold (VAT) to respiratory compensation point (RCP) during incremental exercise (isocapnic buffering phase) has been associated with exercise tolerance and skeletal muscle composition. However, several reports compare younger and older healthy adults, and specific age-related changes are unclear. This study aimed to examine the oxygen uptake (VO Methods: A total of 126 consecutive participants were divided into two groups (95 younger and 31 older than 50 years of age) who underwent cardiopulmonary exercise testing, and VAT and RCP were determined. The ratio (RCP/VAT) and difference (ΔVO Results: RCP/VAT was not significantly different (1.40 ± 0.19 vs. 1.59 ± 0.24, Conclusion: ΔVO

Indexed as

agingcardiopulmonary exercise testingisocapnic buffering phaseoxygen uptakerespiratory compensation pointventilatory anaerobic threshold

Identifiers

PMID35309068
PMCPMC8927902
OpenAlexW4214831144

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.