Evidence map›Paper›PMID 33553501›Full record

ArticleTemperature (Austin, Tex.)2021

Time following ingestion does not influence the validity of telemetry pill measurements of core temperature during exercise-heat stress: The journal

Sean R Notley, Robert D Meade, Glen P Kenny

Abstract read
In one paragraph

Article in Temperature (Austin, Tex.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

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  14. Cardiac responses to environmental heat exposure in young and older adults.Journal of applied physiology (Bethesda, Md. : 1985) · 2025
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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

3 authors.

Sean R NotleyHuman and Environmental Physiology Research Unit, School of Human Kinetics, University of Ottawa, Ottawa, Canada.
Robert D MeadeHuman and Environmental Physiology Research Unit, School of Human Kinetics, University of Ottawa, Ottawa, Canada.
Glen P KennyHuman and Environmental Physiology Research Unit, School of Human Kinetics, University of Ottawa, Ottawa, Canada.ORCID https://orcid.org/0000-0001-8683-6973

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In studies of human thermoregulation, ingestible temperature pills are being increasingly used as a convenient alternative to more clinically relevant indices of deep-body (core) temperature (e.g., rectal temperature). It remains unclear whether the time between pill ingestion and the measurement period influences the validity of telemetry pills as a surrogate index of core temperature. We therefore assessed the influence of pill ingestion timing on the agreement between rectal temperature (criterion method) and ingestible pill temperature during exercise-heat stress. To achieve this, nine young men (21-31 years) completed two trials involving 15-min rest, 90-min exercise at an average metabolic heat production of 200 W/m

Indexed as

Core temperatureexercisegastrointestinal tractheat stressingestible

Identifiers

PMID33553501
PMCPMC7849685

What OpenQuestion holds

Textmetadata
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.