Evidence map›Paper›PMID 37777273›Full record

Observational studySaudi medical journal2023

Physiological association of the breakpoint with the duration of hyperventilation.

Ayesha Sadiqa, Ambreen Khalid, Abdullah Islam

Open access · diamondAbstract readObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in Saudi medical journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 83% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 1 institution in 1 country.

Ayesha SadiqaFrom the Physiology Department (Sadiqa), CMH Lahore Medical College and Institute of Dentistry,; and from thePhysiology Department (Khalid, Abdullah)), Shalamar Medical and Dental College, Lahore, Pakistan.ORCID https://orcid.org/0000-0002-6100-8618
Ambreen KhalidFrom the Physiology Department (Sadiqa), CMH Lahore Medical College and Institute of Dentistry,; and from thePhysiology Department (Khalid, Abdullah)), Shalamar Medical and Dental College, Lahore, Pakistan.
Abdullah IslamFrom the Physiology Department (Sadiqa), CMH Lahore Medical College and Institute of Dentistry,; and from thePhysiology Department (Khalid, Abdullah)), Shalamar Medical and Dental College, Lahore, Pakistan.
CMH Lahore Medical College and Institute of Dentistry · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo determine the relationship of body mass index (BMI) with breath-holding time (BHT) as well as that of BHT with the duration of hyperventilation (DOH) in young healthy adults.

methodsAn observational study was performed at Shalamar Medical and Dental College, Lahore, Pakistan, between May 2021 and June 2022. Healthy first-year Bachelor of Medicine, Bachelor of Surgery students aged 18-22 years, with a normal BMI were included. Spirometric measurements were taken through a spirometer pod connected to a pneumotachometer (model: Power Lab 26T). Body mass index was calculated as the weight (kg) to height (m

resultsA total of 101 subjects participated, comprising of 44 men and 57 women. A weak negative association was found between BMI and BHT in all subjects (r= -0.08,

conclusionNo association was found between BMI and BHT. A strong positive association was observed between BHT and DOH in all healthy young people.

Indexed as

HyperventilationAdolescentAdultBody Mass IndexFemaleHumansMalePakistanbody mass indexbreath-holdingbreathing capacityhyperventilationmaximal voluntary ventilationyoung adults

Identifiers

PMID37777273
PMCPMC10541987
OpenAlexW4387212654

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.