ArticleFrontiers in physiology2019
Aerobic Capacity, Lactate Concentration, and Work Assessment During Maximum Exercise at Sea Level and High Altitude in Miners Exposed to Chronic Intermittent Hypobaric Hypoxia (3,800 m).
Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.
- The relationship between hemoglobin andPloS one · 2023Pooled it
- Lactate increases oxygen unloading of preconditioned blood from male elite breath-hold divers.Physiological reports · 2026Article
- High-altitude adaptation as a protective factor against postoperative pulmonary complications in liver resection: a prospective matched cohort study.BMC anesthesiology · 2025Observational
- Cardiorespiratory fitness and effects of ubiquinol during high-altitude acclimatization and deacclimatization: The SCARF trial.iScience · 2025Article
- Healthy worker survival effect at a high-altitude mine: prospective cohort observation.Scientific reports · 2022Article
- A Critical Analysis of the Automated Hematology Assessment in Pregnant Women at Low and at High Altitude: Association between Red Blood Cells, Platelet Parameters, and Iron Status.Life (Basel, Switzerland) · 2022Article
- Effects of chronic intermittent hypobaric hypoxia on prostate-specific antigen (PSA) in Chilean miners.Occupational and environmental medicine · 2021Article
- Extreme Hypoxia Causing Brady-Arrythmias During Apnea in Elite Breath-Hold Divers.Frontiers in physiology · 2021Article
- Cardiovascular Risk Is Increased in Miner's Chronic Intermittent Hypobaric Hypoxia Exposure From 0 to 2,500 m?Frontiers in physiology · 2021Article
- Physiological Characteristics of Type 1 Diabetes Patients during High Mountain Trekking.Journal of diabetes research · 2020Observational
- Long-term chronic intermittent hypoxia: a particular form of chronic high-altitude pulmonary hypertension.Pulmonary circulationReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We previously showed that arterial oxygen content during maximum exercise remains constant at high altitude (HA) in miners exposed to chronic intermittent hypobaric hypoxia (CIHH). Nevertheless, information about VO
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Identifiers
What OpenQuestion holds
Registered trials
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.