Trial reportInternational journal of chronic obstructive pulmonary disease2016
Effects of combined training vs aerobic training on cognitive functions in COPD: a randomized controlled trial.
Trial report in International journal of chronic obstructive pulmonary disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 4 of them syntheses 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
20 citing papers in PubMed, 4 syntheses or guidelines pooled it.
- The efficacy of pulmonary rehabilitation on cognitive functions in patients with chronic obstructive pulmonary disease: systematic review.Frontiers in medicine · 2026Pooled it
- Impact of exercise training on cognitive function in patients with COPD: a systematic review and meta-analysis of randomised controlled trials.European respiratory review : an official journal of the European Respiratory Society · 2025Pooled it
- Effects of different exercise regimens on prognosis of patients with chronic obstructive pulmonary disease: a systematic reviews and meta-analysis.Annals of medicine · 2024Pooled it
- Effectiveness of neuromuscular electrical stimulation for the rehabilitation of moderate-to-severe COPD: a meta-analysis.International journal of chronic obstructive pulmonary disease · 2016Pooled it
- Effects of Pulmonary Rehabilitation on Dyspnea, Quality of Life and Cognitive Function in COPD: A Systematic Review.Journal of clinical medicine · 2026Review
- Global Trends of Cognition-Targeted Interventions in Chronic Lung Disease: A Bibliometric and Visualized Analysis.International journal of chronic obstructive pulmonary disease · 2026Review
- Preliminary study of assessing cognitive impairment in older patients with chronic obstructive pulmonary disease by using a cognitive functional assessment tool via a touchscreen personal computer.Multidisciplinary respiratory medicine · 2023Article
- The role of structured exercise interventions on cognitive function in older individuals with stable Chronic Obstructive Pulmonary Disease: A scoping review.Frontiers in rehabilitation sciences · 2022Article
- The Combined Influences of Exercise, Diet and Sleep on Neuroplasticity.Frontiers in psychology · 2022Review
- Exploring the Enjoyment of the Intergenerational Physical Activity.Journal of functional morphology and kinesiology · 2021Article
- Does Aerobic and Resistance Exercise Influence Episodic Memory through Unique Mechanisms?Brain sciences · 2020Review
- Article
- Chronic Obstructive Pulmonary Disease: Proprioception Exercises as an Addition to the Rehabilitation Process.Cureus · 2020Review
- Influencing Factors and Exercise Intervention of Cognitive Impairment in Elderly Patients with Chronic Obstructive Pulmonary Disease.Clinical interventions in aging · 2020Review
- Behavioural interventions targeting physical activity improve psychocognitive outcomes in COPD.ERJ open research · 2019Article
- Physical exercise for prevention of dementia (EPD) study: background, design and methods.BMC public health · 2019Article
- Elevated Inflammatory Status and Increased Risk of Chronic Disease in Chronological Aging: Inflamm-aging orAging and disease · 2019Review
- Exercise assessments and trainings of pulmonary rehabilitation in COPD: a literature review.International journal of chronic obstructive pulmonary disease · 2018Review
- Impact of cognitive capacity on physical performance in chronic obstructive pulmonary disease patients: A scoping review.Chronic respiratory diseaseArticle
- Reducing Anxiety to Increase Exercise in Individuals With Decreased Lung Capacity.American journal of lifestyle medicineArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimThe aim of this study was to investigate the effects of high-intensity aerobic training (AT) and high-intensity aerobic training combined with resistance training (ie, combined training [CT]) on cognitive function in patients with COPD.
methodsTwenty-eight Caucasian male patients (68.35±9.64 years; mean ± SD) with COPD were recruited and randomized into two groups, AT and CT. Both groups performed physical reconditioning for 4 weeks, with a frequency of five training sessions per week. The CT group completed two daily sessions of 30 minutes: one aerobic session and one strength session, respectively; The AT group performed two 30-minute aerobic endurance exercise sessions on treadmill. Physical and cognitive function tests were performed before and after the training intervention performances.
resultsExercise training improved the following cognitive functions: long-term memory, verbal fluency, attentional capacity, apraxia, and reasoning skills (P<0.01). Moreover, the improvements in the CT group were significantly greater than those in the AT group in long-term memory, apraxia, and reasoning skills (P<0.05).
conclusionCT may be a possible strategy to prevent cognitive decline and associated comorbidities in male patients with COPD.
Indexed as
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.