Evidence map›Paper›PMID 27318994›Full record

ArticleSleep & breathing = Schlaf & Atmung2017

Physiological correlates to spontaneous physical activity variability in obese patients with already treated sleep apnea syndrome.

Isabelle Vivodtzev, Monique Mendelson, Marilie Croteau, Sandy Gorain, Bernard Wuyam, Renaud Tamisier, Patrick Lévy, François Maltais, Jean-Louis Pépin

Abstract read
PubMed Publisher
In one paragraph

Article in Sleep & breathing = Schlaf & Atmung, 2017. 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
2.6field-weighted citation impact, top 10% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. OSA and cardiorespiratory fitness: a review.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2022
    Review
  5. Moderate to Severe Obstructive Sleep Apnea in Military Personnel Is Not Associated With Decreased Exercise Capacity.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2019
    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

9 authors at 4 institutions in 2 countries.

Isabelle VivodtzevHP2 Laboratory, Grenoble Alps University, 38000, Grenoble, France. IVivodtzev@chu-grenoble.fr.
Monique MendelsonHP2 Laboratory, Grenoble Alps University, 38000, Grenoble, France.
Marilie CroteauCentre de recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ), Université Laval, G1V4G5, Québec, Canada.
Sandy GorainAgiradom, 38240, Meylan, France.
Bernard WuyamHP2 Laboratory, Grenoble Alps University, 38000, Grenoble, France.
Renaud TamisierHP2 Laboratory, Grenoble Alps University, 38000, Grenoble, France.
Patrick LévyHP2 Laboratory, Grenoble Alps University, 38000, Grenoble, France.
François MaltaisCentre de recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec (IUCPQ), Université Laval, G1V4G5, Québec, Canada.
Jean-Louis PépinHP2 Laboratory, Grenoble Alps University, 38000, Grenoble, France.
Université Grenoble Alpes · FRCentre Hospitalier Universitaire de Grenoble · FRInstitut Universitaire de Cardiologie et de Pneumologie de Québec · CAAGIR à dom · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

objectivesPhysical activity is promoted in patients with sleep disorders and obesity. The aim of the present study was to assess physiological factors influencing objectively measured spontaneous physical activity in already treated patients for obstructive sleep apnea (OSA) by nocturnal continuous positive airway pressure (CPAP). SUBJECTS/

methodsFifty-five patients (age = 53 ± 3 years; body mass index (BMI) = 38 ± 3 kg/m

resultsAs expected, the number of steps per day (6879 ± 2511) and mean intensity of physical activity (1.38 ± 0.15 METs) were below the recommendations for obese population. In age-adjusted stepwise regression models, peak oxygen consumption (VO

conclusionsIn severe obese patients with OSA, exercise capacity, ventilatory requirement, and dyspnea perception were main physiological components of physical activity. These results emphasize the need to consider specific training interventions that increase ability to perform intense physical activity in obese OSA.

Indexed as

Continuous Positive Airway PressureActigraphyAdultAgedExerciseFemaleHumansMaleMiddle AgedObesityPolysomnographyProspective StudiesReference ValuesSleep Apnea, ObstructiveStatistics as TopicAerobic capacity: minute ventilationObesityObstructive sleep apneaPhysical activity

Identifiers

PMID27318994
OpenAlexW2441829869

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.