The effect of a holistic self-management plan on asthma control

Effect of breathing re-training on end-tidal carbon-di-oxide in patients with asthma: a systematic review and meta-analysis

OBJECTIVE

The review aims to determine the effect of breathing re-training on End-tidal carbon-di-oxide (ETCO2) in patients with asthma.

DATA SOURCES

A systematic search of articles was performed in PubMed, Cochrane, PEDro, Scopus, and Ovid databases from their inception till May 2022.

STUDY SELECTIONS

Studies were included if the patients were clinically diagnosed with mild-moderate asthma. Randomized controlled trials that monitored ETCO2 as a primary or secondary outcome were included. Studies were examined for potential risk of bias using the Revised Cochrane risk of bias tool by two independent reviewers.

RESULTS

Eight articles were included. The trials used various techniques like Buteyko, Papworth, Biofeedback, and holistic approach. Quantitative analysis was conducted to examine the effects on ETCO2 at various time points. A significant large effect was seen on ETCO2 following breathing re-training post-treatment, 3 and 6 months post-intervention.

CONCLUSION

There is moderate evidence for a significant effect of breathing re-training on ETCO2 in the short and long term in patients with asthma. However, high-quality randomized controlled trials using standardized measurement of ETCO2 are required to evaluate the effects of different breathing re-training techniques.

Acceptance and Dropout Rates of Individuals with Asthma Approached in Self-management Interventions: A Systematic Review and Meta-analysis

Objective

The objectives of this systematic review were to assess the acceptability of self-management interventions for people with asthma and identify contributing factors.

Methods

A systematic literature search was conducted using PubMed, MEDLINE, EMBASE (OVIDWEB), CINAHL and Cochrane databases. Clinical trials design was included if they met specified criteria. A random-effect meta-regression analysis was conducted to estimate the overall acceptance and drop-out rates and to assess the potential factors that may influence the outcomes.

Results

A total of 64 studies were included and 8,092 participants were recruited and participated in the trials. The estimated acceptance rate was 51.1%, while the estimated drop-out rates in the intervention and control groups were 18.2% and 15.6%, respectively. Lack of interest was the main reported reason for refusing to participate and dropping out from the program. Study-related and program-related factors influenced the acceptance and drop-out rates statistically and clinically.

Conclusion

The acceptance rate of self-management programs among asthmatic people was not high and the dropout rate was somewhat low. The review suggests optimizing the design of self-management studies and modifying the implemented self-management programs to increase the acceptance rate and decrease the dropout rate.

Comparative Efficacy of Strategies to Support Self-Management in Patients with Asthma: A Systematic Review and Network Meta-Analysis

BACKGROUND

There is limited evidence about which composite feature of asthma self-management strategies is the best and should be adopted into practice.

OBJECTIVE

To compare the efficacy of different strategies to support self-management, based on the newly developed framework, in patients with asthma.

METHODS

We searched PubMed, EMBASE, CENTRAL, CINAHL, and PsycInfo from 1993 to December 2019. We identified randomized controlled trials that explored effects of strategies to support self-management in adult patients with asthma. We conducted network meta-analyses using a random effects model with usual care as the common comparator. Surface under the cumulative ranking curve methods were used to rank different support strategies.

RESULTS

Thirty-five trials (5195 patients) were included and classified on the basis of our newly created TIP framework: Theme, Intensity, and Provider/Platform. We identified 6 features from the included trials, each represented by 1 element of the TIP framework: (1) behavioral support more than once a month by e-Health; (2) behavioral support more than once a month by health care personnel (HCP); (3) behavioral support less often than or equal to once a month by HCP; (4) education support less often than or equal to once a month by e-Health; (5) education support less often than or equal to once a month by HCP; and (6) psychosocial support less often than or equal to once a month by HCP. Behavioral support more than once a month by e-Health showed significant improvement in asthma control when compared with the other 2 support strategies, which was confirmed by the highest surface under the cumulative ranking of 97.6%. However, the surface under the cumulative ranking for behavioral support less often than or equal to once a month by HCP suggested that it has the potential to be the best intervention to reduce the risk of hospitalization (89.1%) and emergency department visit (84.2%).

CONCLUSIONS

Different features of asthma self-management support strategies work best on unique outcomes.

Effects of physiotherapy treatment in patients with bronchial asthma: A systematic review

BACKGROUND

Bronchial asthma is a chronic inflammatory disease of the respiratory tract. Its physiotherapy treatment aims to reduce the frequency of asthmatic spells and the intensity of symptoms. The methods employed act mainly through the education of the patient in the correct handling of the asthma attacks and the improvement of the pulmonary elasticity.

OBJECTIVE

The objective of this review was to critically evaluate the available evidence on the effectiveness of different physiotherapy interventions in asthmatic patients.

METHODS

To achieve this, the search was focused on scientific databases with the key words Physiotherapy and Asthma. The search was limited to studies that evaluated the effects of a physiotherapy intervention in patients diagnosed with bronchial asthma.

RESULTS

1794 articles were located and after the inclusion and exclusion criteria were applied, 12 studies were analyzed. Of these, 5 evaluated a respiratory reeducation intervention, 4 manual therapy techniques, 2 interventions based on therapeutic exercise and 1 relaxation techniques.

CONCLUSIONS

The results obtained revealed that physiotherapy provides a wide range of treatment options for bronchial asthma and all of them provide positive results against the exclusive application of pharmacological treatment.

Exploring the perspectives on medication self-management among persons with spinal cord injury/dysfunction and providers

RATIONALE

Spinal cord injury/dysfunction (SCI/D) is an exemplar condition with a high prevalence of secondary complications, chronic conditions and use of multiple medications (polypharmacy). Optimizing medication self-management is important for persons with SCI/D to improve outcomes; however, there is a lack of research on how healthcare/service providers and persons with SCI/D experience medication self-management.

OBJECTIVE

To explore attitudes and experiences of medication self-management from the perspectives of persons with SCI/D and providers, and to explore the extent to which the Taxonomy of Everyday Self-management Strategies (TEDSS) framework captured participants' experiences with medication self-management.

METHODS

In-depth, semi-structured interviews were conducted by telephone until data saturation was reached. Interviews were transcribed verbatim and analyzed using constant comparative approaches. The TEDSS framework was adapted and applied deductively.

RESULTS

Fifty-one individuals participated in this study, 32 providers and 19 persons with SCI/D. Disease controlling strategies was the domain discussed in most detail by all participants. In this domain, participants discussed managing medications and treatments, monitoring/managing side effects, and controlling complications. Process strategies (problem-solving, decision-making) and resource strategies (seeking support) were the next most frequently discussed domains. Among all participant groups, there was a lack of detailed discussion of social interactions, health behaviour, and internal strategies. Medication self-management support was not extensively discussed by any group.

CONCLUSION

This study highlighted the complex nature of medication self-management. While persons with SCI/D and providers discussed similar components of the TEDSS framework, providers had minimal reflections on the impact of medication self-management on everyday life. This study identified the need for explicit discussions between providers and persons with SCI/D, involving all components of self-management and self-management support in order to improve medication self-management.