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Morning breathing exercises prolong lifespan by improving hyperventilation in people living with respiratory cancer.

ABSTRACT: Disturbance of oxygen-carbon dioxide homeostasis has an impact on cancer. Little is known about the effect of breath training on cancer patients. Here we report our 10-year experience with morning breathing exercises (MBE) in peer-support programs for cancer survivors.We performed a cohort study to investigate long-term surviving patients with lung cancer (LC) and nasopharyngeal cancer (NPC) who practiced MBE on a daily basis. End-tidal breath holding time (ETBHT) after MBE was measured to reflect improvement in alveolar O2 pressure and alveolar CO2 pressure capacity.Patients (female, 57) with a diagnosis of LC (90 patients) and NPC (32 patients) were included. Seventy-six of them were MBE trainees. Average survival years were higher in MBE trainees (9.8?±?9.5) than nontrainees (3.3?±?2.8). The 5-year survival rate was 56.6% for MBE trainees and 19.6% for nontrainees (RR?=?5.371, 95% CI?=?2.271-12.636, P?

SUBMITTER: Wu WJ

PROVIDER: S-EPMC5266177 | biostudies-other | 2017 Jan

REPOSITORIES: biostudies-other

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Morning breathing exercises prolong lifespan by improving hyperventilation in people living with respiratory cancer.

Wu Wei-Jie WJ Wang Shan-Huan SH Ling Wei W Geng Li-Jun LJ Zhang Xiao-Xi XX Yu Lan L Chen Jun J Luo Jiang-Xi JX Zhao Hai-Lu HL

Medicine 20170101 2

Disturbance of oxygen-carbon dioxide homeostasis has an impact on cancer. Little is known about the effect of breath training on cancer patients. Here we report our 10-year experience with morning breathing exercises (MBE) in peer-support programs for cancer survivors.We performed a cohort study to investigate long-term surviving patients with lung cancer (LC) and nasopharyngeal cancer (NPC) who practiced MBE on a daily basis. End-tidal breath holding time (ETBHT) after MBE was measured to refle ...[more]

PMID: 28079815

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Project description:BackgroundThis paper reviews evidence and quality of Systematic Reviews (SRs) on the effects of breathing control exercises (BCEs) and respiratory muscle training (RMT) on breathlessness/dyspnea and other symptoms, and quality of life (QOL) for individuals with chronic obstructive pulmonary disease (COPD).MethodsA search for BCE and RMT literature in COPD published between January 1, 2002 and December 31, 2013 was performed in the following databases: PubMed, Ovid, CINAHL, PsycINFO, AMED, Cochrane and PEDro. The AMSTAR criteria were used to evaluate quality.ResultsAfter reviewing 642 reports, seven SRs were identified on RMT and BCEs. Three SRs were of high quality, three were of moderate quality, and one was of low quality. Two high-quality SRs reported significantly beneficial effects of RMT on dyspnea, and one reported significant effects on disease-specific QOL and fatigue. In these SRs, pooled data analyses were performed with three to fourteen single randomised control trials (RCTs) included in the analysis. In one of the SRs the quality of the single RCTs were rated by the authors to be between 5-7 (with10 best) and in the other one the quality of the single RCTs were rated to be between 30-83% of the maximum score.One high-quality SR found a significant positive effect of BCE based on pooled data analysis with two single RCTs in regard to pursed-lip breathing (PLB) on breathlessness. In this SR, one single RCT on diaphragmatic breathing (DB) and another one on yoga breathing (YB) showed effect on disease-specific QOL. The single RCTs included in the SR were rated by the authors in the SRs to be of low and moderate quality.ConclusionsBased on three high-quality SRs performing pooled data analyses, there is evidence that RMT has effect on breathlessness, fatigue and disease-specific QOL and PLB on breathlessness. There is also evidence that single studies on DB and YB has effect on disease-specific QOL. Few RCTs are available and the variable quality of the single RCTs in the SRs, seem to require more RCTs in particular for BCEs, but also RMT before conclusions regarding effects and high quality SRs can be written.

Project description:Advanced respiratory disease imposes a greater symptom burden than many cancers but not does have comparable recognition of the need for supportive and palliative care or the infrastructure for its systematic delivery. Consequently, many people with advanced respiratory disease (and those closest to them) have a poor quality of life, disabled by chronic breathlessness, fatigue and other symptoms. They are socially isolated by the consequences of long-term illness and are often financially impoverished. The past decade has seen an increasing realisation that care for this group must improve and that symptom management must be prioritised. Clinical guidelines recommend person-centred care, including access to supportive and palliative care as needed, as part of standard medical practice. Advanced lung disease clinics and specialist breathlessness services (pioneered within palliative care) are developing within respiratory medicine services but are provided inconsistently. This review covers the comprehensive assessment of the patient with advanced respiratory disease, the importance of supporting carers and the current best practice in the management of breathlessness, fatigue and cough. It also suggests ways to incorporate person-centred care into the general respiratory clinic, assisted by better liaison with specialist palliative and primary care. Emerging evidence shows that excellent symptom management leads to better clinical outcomes and reduces inappropriate use of emergency medical services. Key points:People living with advanced respiratory disease and severe chronic breathlessness (and those closest to them) have a poor quality of life.Chronic breathlessness is a disabling symptom, and acute-on-chronic/episodic breathlessness is frightening to experience and observe.Chronic breathlessness imposes profound physical limitations and psychosocial burdens on those suffering from it or living with someone experiencing it.Fatigue and cough are two other cardinal symptoms of advanced respiratory disease, with very detrimental effects on quality of life.The impact of all these symptoms can be alleviated to a variable extent by a predominantly non-drug complex intervention.Many of the interventions are delivered primarily by allied health or nursing professionals.Doctors, nurses and other health professionals also need to play an active part in promoting quality of life as part of excellent medical care.A person-centred, psychologically informed approach is needed by all clinicians treating patients with advanced respiratory disease. Educational aims:To give specialist respiratory clinicians practical clinical tools to help improve the quality of life of their patients with advanced respiratory disease and chronic breathlessness.To outline the evidence base for these interventions with reference to definitive sources.To highlight the importance of person-centred care in people with respiratory disease at all stages of illness.

Project description:IntroductionExercise has been shown to improve clinical measures of strength, balance and mobility, and in some cases, has improved symptoms of tremor and rigidity in people with Parkinson's disease (PD). However, to date, no research has examined whether improvements in trunk control can remedy deficits in dynamic postural stability in this population. The proposed randomised controlled trial aims to establish whether a 12-week exercise programme aimed at improving dynamic postural stability in people with PD; (1) is more effective than education; (2) is more effective when training frequency is increased; and (3) provides greater long-term benefits than education.Methods/designForty-five community-dwelling individuals diagnosed with idiopathic PD with a falls history will be recruited. Participants will complete baseline assessments including tests of cognition, vision, disease severity, fear of falling, mobility and quality of life. Additionally, participants will complete a series of standing balance tasks to evaluate static postural stability, while dynamic postural control will be measured during walking using head and trunk-mounted three-dimensional accelerometers. Following baseline testing, participants will be randomly-assigned to one of three intervention groups, who will receive either exercise once per week, exercise 3 days/week, or education. Participants will repeat the same battery of tests conducted at baseline after the 12-week intervention and again following a further 12-week sustainability period.DiscussionThis study has the potential to show that low-intensity and progressive trunk exercises can provide a non-invasive and effective means for maintaining or improving postural stability for people with PD. Importantly, if the programme is noted to be effective, it could be easily performed by patients within their home environment or under the guidance of available allied health professionals.Trial registration numberThe protocol for this study is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12613001175763).

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Morning breathing exercises prolong lifespan by improving hyperventilation in people living with respiratory cancer.

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Morning breathing exercises prolong lifespan by improving hyperventilation in people living with respiratory cancer.

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