Trial reportJournal of rehabilitation research and development2014
Detraining outcomes with expiratory muscle strength training in Parkinson disease.
Trial report in Journal of rehabilitation research and development, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 4 registered trials, which are not on this map. Cited by 18 papers, 2 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.
Effect of SpiroGym Mobile Application in Expiratory Muscle Strength Training in Patients With Parkinson's Disease: a Double Blind Randomised Control Trial
At-Home Skill Training Using Biofeedback for Swallowing Rehabilitation in Parkinson's Disease
Effect of the SpiroGym App on Voluntary Cough Strength in Parkinson's Disease
Effect of Expiratory Muscle Strength Training in Patients With Parkinson's Disease and Forward Trunk Flexion: A Pilot Study
Who cites it
18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.
- Pooled it
- The Effects of Respiratory Training in Parkinson's Disease: A Systematic Review.Journal of Parkinson's disease · 2020Pooled it
- Visual feedback increases expiratory muscle training effort in Parkinson's disease: a randomised crossover trial.Journal of neuroengineering and rehabilitation · 2026Trial
- Enhancing Adherence to Home-Based Expiratory Muscle Strength Training in Parkinson Disease: Randomized Controlled Trial of an mHealth Intervention.Journal of medical Internet research · 2026Trial
- Review
- Effect of Elevation Training Mask on Swallowing Function in Individuals with Parkinson's Disease.Dysphagia · 2025Article
- The impact of expiratory muscle strength training on voluntary cough effectiveness in Huntington's disease.European journal of neurology · 2024Article
- Rehabilitation of Airway Protection in Individuals With Movement Disorders: A Telehealth Feasibility Study.American journal of speech-language pathology · 2022Article
- Effects of a Resistance Training Protocol on Physical Performance, Body Composition, Bone Metabolism, and Systemic Homeostasis in Patients Diagnosed with Parkinson's Disease: A Pilot Study.International journal of environmental research and public health · 2022Article
- Effects of Respiratory Muscle Strength Training on Respiratory-Related Impairments of Parkinson's Disease.Frontiers in aging neuroscience · 2022Review
- Expiratory Muscle Strength Training in Patients with Parkinson's Disease: A Pilot Study of Mobile Monitoring Application.Movement disorders clinical practice · 2021Article
- Implementation of a Home-Based mHealth App Intervention Program With Human Mediation for Swallowing Tongue Pressure Strengthening Exercises in Older Adults: Longitudinal Observational Study.JMIR mHealth and uHealth · 2020Observational
- Simultaneously Improved Pulmonary and Cardiovascular Autonomic Function and Short-Term Functional Outcomes in Patients with Parkinson's Disease after Respiratory Muscle Training.Journal of clinical medicine · 2020Article
- Combined respiratory training in an individual with C9orf72 amyotrophic lateral sclerosis.Annals of clinical and translational neurology · 2018Article
- Critical Dysphagia is Common in Parkinson Disease and Occurs Even in Early Stages: A Prospective Cohort Study.Dysphagia · 2018Article
- 25 Years of Dysphagia Rehabilitation: What Have We Done, What are We Doing, and Where are We Going?Dysphagia · 2017Review
- Dysphagia in Parkinson's Disease.Dysphagia · 2016Review
- Multimodal Swallowing Evaluation with High-Resolution Manometry Reveals Subtle Swallowing Changes in Early and Mid-Stage Parkinson Disease.Journal of Parkinson's disease · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Expiratory muscle strength training (EMST) is efficacious for improving maximum expiratory pressure (MEP), cough function, and swallowing safety in Parkinson disease (PD). However, there are no published reports describing detraining effects following EMST in persons with PD. Moreover, there are no published reports describing detraining effects following any behavioral swallowing intervention. Ten participants with PD underwent 3 mo of detraining following EMST. Measures of MEP and swallowing safety were made prior to beginning EMST (baseline), posttreatment (predetraining), and 3 mo postdetraining. Participants demonstrated, on average, a 19% improvement in MEP from pre- to post-EMST. Following the 3 mo detraining period, MEP declined by 2% yet remained 17% above the baseline value. No statistically significant changes were found in swallowing safety from post-EMST to postdetraining period. Following the 3 mo detraining period, seven participants demonstrated no change in swallowing safety, one worsened, and two had improvements. This preliminary study highlights the need for the design of maintenance programs to sustain function following intensive periods of training.
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.