A systematic review of complementary and alternative medicine for asthma self-management

Effect of adjuvant yoga therapy for asthma control: A randomized controlled trial

BACKGROUND

Asthma is a chronic respiratory disease with symptoms of attacks of wheezing, shortness of breath, & tightness in the chest. Even with pre-existing treatment exacerbations go uncontrolled.

OBJECTIVE

This study compared asthma control in yoga intervention versus non-yoga intervention group using Asthma Control Test.

METHODS

In this randomized controlled trial, participants were allocated into two groups in 1:1 ratio - yoga intervention versus non-yoga intervention. Only outcome assessor was blinded. Sample size of 200 was calculated. Individuals between 18 and 60 years of age, diagnosed with mild to moderate asthma with no exacerbation in past one month were screened and enrolled. Per-protocol analysis was done to assess the outcomes of Asthma Control Test and expenditure.(CTRI/2020/02/023534) RESULTS: A total of 192 participants enrolled, 165 completed this study who were considered for final analysis. A significant difference (p < 0.001) was found between yoga and non-yoga exercise group at 13 weeks. Expenses were more in non-yoga exercise group.

CONCLUSION

Our findings confirm that yoga exercise with routine medical care reduces exacerbations and improves asthma control.

A model of purchase intention of complementary and alternative medicines: the role of social media influencers' endorsements

BACKGROUND

Social Media Influencers (SMIs) are a fashionable way of marketing products by creating electronic word-of-mouth (e-WOM) on social media. The marketing of complementary and alternative medicines (CAMs) by SMIs is becoming increasingly popular and gaining credibility within consumers on social media platforms. Nonetheless, advising about healthcare products on social media should be examined as it is different from endorsing other kinds of commercial products. The aim of this study is to develop a model that provides the underlying mechanisms of the stimuli of SMIs on social media towards consumers' purchase intention of CAMs.

METHODS

This study used best fit framework synthesis methods to develop the model. A priori theory selection was conducted by identifying a BeHEMoTh strategy (Behavior of Interest, Health context, Exclusions and Models or Theories) to systematically approach identifying relevant models and theories relative to the research aim. Further evidence derived from primary research studies that describe the behavior identified is coded against selected a priori theory to develop the model.

RESULTS

This study presents a novel model for understanding the purchase behavior of CAMs using SMIs as a marketing strategy. The model included two well-known theories (theory of planned behaviour theory and source credibility theory) as well as extensive existing research from a multidisciplinary perspective. The model is exclusively designed to help identify elements affecting perceived source credibility and factors that have an influence over consumers' preferences to purchase CAMs by taking into consideration SMIs' endorsements.

CONCLUSIONS

This study provides unique insights introducing new research areas to health literature and offers, new roles for healthcare professionals in this digital era by gaining new skills and competencies required to provide more credible and accurate information about CAMs. The study also highlights the new marketing era of online health-related product endorsements and recommends that policymakers and researchers carefully evaluate the impact of SMI's on the use of CAMs, as well as to regulate the content of these promotional materials.

Asthma in developing countries in the Asia-Pacific Region (APR)

There is growing interest in the epidemiology of asthma in developing countries, especially in the Asia-Pacific Region (APR). A number of reviews have been published in this field, but a comprehensive synthesis of overall data has not been reported. Here, we summarized the burden, risk factors and challenges of asthma management in developing countries with a specific emphasis on the APR by consolidating evidence from both systematic and narrative reviews published up until February 2023. We found that although asthma prevalence in low and low-middle-income countries (LMICs) is known to be generally lower compared to high-income countries, the burden is substantially greater. Studies conducted in APR LMIC have reported a range of risk factors, including pre- and post-natal factors, environmental considerations, lifestyle measures, individual features and genetics. The low and inequitable distribution of quality preventive and curative health care, a lack of advanced diagnostic measures, non-availability and non-affordability of novel therapeutics, cultural beliefs and practices, and diverse disease phenotypes make it challenging to achieve optimal asthma control in the region. Hence, we call for the development of a region-specific blueprint for action to mitigate this challenging situation, to help reduce the burden of asthma in APR LMIC.

Parents' self-reported experiences and information needs related to acute pediatric asthma exacerbations: A mixed studies systematic review

Objective

To systematically review the scientific literature examining parents' experiences and information needs for the management of their child's asthma exacerbations.

Methods

We searched five databases for quantitative and qualitative studies in Canada and the United States from 2002 onwards. A convergent integrated approach and the Mixed Method Appraisal Tool were used to analyze and appraise the evidence, respectively.

Results

We included 84 studies (27 quantitative, 54 qualitative, 3 mixed methods). Some parents lacked confidence in recognizing or managing exacerbations. A few parents were uncertain when and where to seek medical help. The main barrier to accessing care was cost. Impacts on parents included poor sleep, distress, and lifestyle disruptions. Parents felt they lacked information and wanted education on treatments and how to recognize and manage exacerbations via education sessions, written materials, community outreach and online resources.

Conclusion

Improved education for parents may help reduce parents' stress, asthma-related morbidities for children and use of urgent health services.

Innovation

The development of tailored interventions and knowledge translation strategies with input from target audiences (e.g. parents, health care providers) is necessary to meet their information needs and support adherence to clinical recommendations.

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84 studies reviewed and analyzed using the convergent integrated approach

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Parents lacked confidence in recognizing, treating or seeking care for exacerbations

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Cost was a barrier to care; parents affected by psychosocial impacts

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Parent's desired education on treatments and how to recognize and manage exacerbations

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Interventions and knowledge translation strategies must be developed with parents

The use of complementary and alternative medicine by adults with allergies: a Czech national representative survey

BACKGROUND

The prevalence rates of the use of Complementary and Alternative Medicine (CAM) in allergy patients range from 42% in the United States up to 50% in Europe. In the Czech Republic, no such data exists. Our aim was to examine patterns in CAM use in populations with self-reported allergies in the Czech Republic.

METHODS

A cross-sectional survey was conducted. A sample of citizens aged 15 years and older, sex, age, and region-stratified, was randomly selected from the 2014 voter registration lists (n = 8,395,132). Respondents with self-reported allergies were further analyzed.

RESULTS

Overall, 93% of the respondents with self-reported allergies reported the use of 1 or more CAM modalities during the past 30 days. Herbal teas, relaxation techniques, a detoxifying diet, dietary supplements (excluding vitamins and minerals), and reflexology were used in respondents with allergies. Females, under age 30, with higher education, higher income, and self-reported poor health, were significantly associated with the use of CAM among respondents with allergies.

CONCLUSIONS

The prevalence of CAM use among people with self-reported allergies in the Czech Republic is higher compared to other countries, with determinants of CAM varying across specific CAM categories. More attention to existing use is needed to promote the healthy adoption of CAM by raising awareness of its safe and effective use, both for CAM users as well as for health care providers.

Complementary and alternative medicine use in children with asthma

OBJECTIVE

Complementary and Alternative Medicine (CAM) is increasingly used in the treatment of asthma in children. In the studies conducted, it was stated that there was a standardization problem in CAM methods. Moreover, this situation raises the question of "Which is the most widely used CAM method?" in asthma treatment. This study aimed to determine the use of CAM methods in children who are followed up with the diagnosis of asthma.

MATERIAL AND METHODS

The patients aged 4-10 years who were diagnosed with asthma by a physician in the past and who admitted to the Child Health and Diseases Polyclinic of a hospital issuing tertiary health service in Turkey were included in the study. The demographic data of patients and CAM methods used were examined.

RESULTS

The median age of a total of 164 asthmatic children included in the study was 6.3 (4-10) years, and 58.3% of them were observed to be male. The median time to diagnosis of the patients was 2.0 (1; 105) months, mostly having multiple cough attacks per day (33.1%), and the rate of children with cough attacks at least once a month to awaken from sleep at night was 47.6%. Honey (36.6%) was found to be one of the most preferred biological-based therapies for families and was followed by molasses (16.9%), which were derived from herbal and natural products.

CONCLUSIONS

There are varying rates of CAM use in asthmatic children all over the world, and it was found that honey was used the most in our study. Atopy can be found in the etiology of asthmatic patients. Therefore, it should not be forgotten that using different CAM methods at the same time may pose a risk.

Asthma: New Integrative Treatment Strategies for the Next Decades

Asthma is a chronic disease whose main anatomical-functional alterations are grouped into obstruction, nonspecific bronchial hyperreactivity, inflammation and airway remodeling. Currently, the Global Initiative of Asthma 2020 (GINA 2020) suggests classifying it into intermittent cases, slightly persistent, moderately persistent and severely persistent, thus determining the correct guidelines for its therapy. In general, the drugs used for its management are divided into two groups, those with a potential bronchodilator and the controlling agents of inflammation. However, asthmatic treatments continue to evolve, and notable advances have been made possible in biological therapy with monoclonal antibodies and in the relationship between this disease and oxidative stress. This opens a new path to dietary and herbal strategies and the use of antioxidants as a possible therapy that supports conventional pharmacological treatments and reduces their doses and/or adverse effects. This review compiles information from different published research on risk factors, pathophysiology, classification, diagnosis and the main treatments; likewise, it synthesizes the current evidence of herbal medicine for its control. Studies on integrative medicine (IM) therapies for asthmatic control are critically reviewed. An integrative approach to the prevention and management of asthma warrants consideration in clinical practice. The intention is to encourage health professionals and scientists to expand the horizons of basic and clinical research (preclinical, clinical and integrative medicine) on asthma control.

Inhaled corticosteroid beliefs, complementary and alternative medicine in children presenting to the emergency department for asthma

OBJECTIVE

Negative beliefs about inhaled corticosteroids (ICS) and endorsement of complementary and alternative medicine (CAM) have been associated with medication non-adherence and uncontrolled asthma. The association of CAM and negative health beliefs is not described in children in acute care settings. Our study objective is to determine the relationship between negative ICS beliefs, CAM use and poorly controlled asthma among a predominantly Latino population in an acute care setting.

METHODS

The study was conducted in the pediatric emergency department of a children's hospital. During an ED asthma encounter, validated questionnaires surveyed parents about negative ICS beliefs, CAM use, and asthma health and control. We compared asthma health reports between parents who did or did not endorse negative ICS beliefs or CAM use, by chi-squared test (or a Fisher's exact test where appropriate).

RESULTS

Parents of 174 children identified mostly as Latino with Medicaid insurance and high asthma morbidity. CAM endorsement and negative ICS beliefs were both associated with increased use of lifetime glucocorticoid (p = 0.03 and p=0.01 respectively). While CAM endorsement was associated with less hospitalizations (p = 0.04) and parental report of asthma "getting better" (p = 0.01), CAM users reported trouble with paying for rent or food (p = 0.02). Negative ICS beliefs and CAM endorsement were not associated with medication adherence.

CONCLUSIONS

Negative ICS beliefs are associated with higher number of oral glucocorticoid courses. The association between CAM endorsement and asthma control is varied, but mostly in favor of improved control. Financial difficulties may make CAM use more likely.

The comparison between pulmonary rehabilitation with music therapy and pulmonary rehabilitation alone on respiratory drive, cortisol level and asthma control in patients hospitalized with asthma exacerbation

INTRODUCTION

Much emphasis is being placed on the role of music therapy as an easy-to-use, noninvasive and relatively cheap method of asthma treatment. The objective of this interventional double-blinded randomized controlled trial was to assess whether music therapy, as a complementary modality to pulmonary rehabilitation, can help to improve respiratory drive, asthma control and quality of life in patients with asthma exacerbation.

METHODS

Hospitalized patients with asthma exacerbation enrolled in the study were randomly assigned to experimental (music therapy) or control (popular science program) group. Both groups during hospitalization received standard pharmacotherapy accompanied by respiratory physiotherapy. Respiratory drive, asthma control, quality of life and serum cortisol in all participants were assessed at the beginning and at the end of their hospitalizations.

RESULTS

The experimental group consisted of 39 asthmatics and 34 subjects with asthma were assigned to the control group. During the hospitalization, the levels of the inspiratory occlusion pressure for the first 0.1 s of inspiration (P0.1) decreased (p = 0.004) and the maximum P0.1 increased (p = 0.041) only in the experimental group. The serum cortisol level decreased in both groups (p = 0.001). The changes in asthma control and quality of life did not reach significant levels in either subject group.

CONCLUSION

Passive music therapy and its effects on the mental state of patients seem to improve the efficiency of the respiratory system. The results of this experimental study demonstrate that a complementary music therapy has beneficial effects on the treatment of asthma exacerbations in adults.

The health care utilization and out-of-pocket expenditure associated with asthma amongst a sample of Australian women aged over 45 years: analysis from the '45 and up' study

OBJECTIVE

This study aims to describe the prevalence of health care utilization (including conventional medicine, self-care and complementary medicine treatments) for the management of asthma by women aged 45 years and over and their associated out-of-pocket expenditure.

METHODS

A self-reported mail survey of 375 Australian women, a cohort of the national 45 and Up Study, reporting a clinical diagnosis of asthma. The women were asked about their use of health care resources including conventional medicine, complementary medicine, and self-prescribed treatments for asthma and their associated out-of-pocket spending. Spearman's correlation coefficient, student's t-test and chi-square test were used as appropriate. Population level costs were created by extrapolating the costs reported by participants by available national prevalence data.

RESULTS

Survey respondents (N = 375; response rate, 46.9%) were, on average, 67.0 years old (min 53, max 91). The majority (69.1%; n = 259) consulted at least one health care practitioner in the previous 12 months for their asthma. Most of the participants (n = 247; 65.9%) reported using at least one prescription medication for asthma in the previous 12 months. The total out-of-pocket expenditure on asthma treatment for Australian women aged 50 years and over is estimated to be AU$159 million per annum.

CONCLUSIONS

The breadth of conventional and complementary medicine health care services reported in this study, as well as the range of treatments that patients self-prescribe, highlights the challenges of coordinating care for individuals living with asthma.

Massage therapy as a complementary treatment for Parkinson's disease: A Systematic Literature Review

OBJECTIVE

There is no definite cure for Parkinson's disease (PD); therefore, the goals for symptomatic treatment are to improve quality of life and manage the motor and non-motor symptoms of the disease. Although massage is the one of the commonest used forms of complementary and alternative medicine (CAM), there is no systematically-oriented review focusing specifically on the efficacy of the different massage techniques on PD.Aim of this review was to evaluate the quality of evidence referring to massage therapy for PD.

DESIGN

A systematic search was conductedin the MEDLINE database to identify the efficacy of massage on PD between 01/01/1970 and 06/12/2019.

RESULTS

A total of 12 studies were analyzed in this systematic review. Massage therapy seems to induce relaxation in most cases, which is accompanied by biological measures involving urine stress hormones. Quality of life has been shown to be improved upon various therapeutic massage styles, involving classical whole-body therapeutic massage and reflexology. Non-motor symptoms, such as sleep disturbances, pain, fatigue, anxiety and depressive symptoms have been demonstrated to be improved upon different massage techniques, including classical deep therapeutic massage, Traditional Japanese (Anma) massage, Thai massage, neuromuscular therapy and Yin Tui Na massage. Regarding motor symptoms, classical therapeutic massage, Traditional Japanese (Anma) massage, Thai massage, and neuromuscular therapy seemed to improve motor symptoms, whereas Yin Tui Na technique combined with acupuncture was associated with worse motor scores.

CONCLUSIONS

Despite the methodological concerns regarding the existing evidence, there is a wide range of safe massage techniques with beneficial effects on both motor and non-motor symptoms of PD. Longitudinal studies are needed to justify the introduction of massage therapy into clinical practice.

Music therapy in pediatric asthma improves pulmonary function while reducing hospitalizations

Objective: The aim of this study was to evaluate music therapy (MT), in conjunction with standard care, as a complementary option for asthma management in pediatric patients.Methods: 173 children were randomly assigned to one of three groups: 1) Music: a single individualized MT session along with a recorder and journal with instructions for home use; 2) Music Plus: weekly group MT sessions along with a recorder and journal for home use; or 3) Control: standard of care. Primary endpoints included pulmonary function tests (FEV1, FVC, FEF25-75, PEF), hospitalizations, ER visits, missed school days, and quality of life (Juniper).Results: Significant intergroup differences relative to Controls were observed for FEV1/FVC (Music and Music Plus, p < 0.05) and FEF25-75 (Music Plus; p < 0.01). Music Plus participants experienced fewer hospitalizations compared to Controls (p < 0.001), corresponding to 1.16 fewer hospitalizations per patient-year. Caregivers' perception of their children's QOL significantly increased in the Music (p = 0.011) and Music Plus (p < 0.001) groups compared to Controls.Conclusion: These results reflect MT's potential to favorably impact pediatric asthma management as a child-friendly, low-risk intervention. Further research is needed to substantiate the possible benefits of incorporating MT into standard treatment regimens.

Attitudes Underlying Reliance on Complementary and Alternative Medicine

Objective: We aimed to map attitudes underlying complementary and alternative medicine (CAM) use, especially those involved in "dysfunctional CAM reliance," that is, forgoing biomedical treatment in a life-threatening situation in favor of alternative treatment. Analyses of modifiable determinants of CAM use were conducted at a sufficiently specific level to inform intervention development. Methods: We collected usable data on CAM-related attitudinal beliefs from 151 participants in Budapest with varying degrees of CAM use, which we analyzed using confidence interval-based estimation of relevance plots. Results: Although there were beliefs that the entire sample shared, there was a marked difference between the biomedical and CAM groups. These differences were beliefs concerning trust in various medical systems, the level of importance assigned to emotions in falling ill, and vitalism or Eastern concepts. Regarding CAM users in general, the most successful intervention targets are beliefs in vitalism on the one hand, and distrust in biomedicine on the other. In addressing dysfunctional CAM use specifically, the most significant beliefs pertain to "natural" cures and reliance on biomedical testing. Conclusions: Albeit much research has been carried out on the motivations behind CAM use, rarely do studies treat CAM users separately in order to scrutinize patterns of nonconventional medicine use and underlying cognition. This is the first study to begin pinpointing specific attitudes involved in dysfunctional CAM use to inform future intervention development. Such interventions would be essential for the prevention of incidents and mortality.

Effect of pranayama breathing technique on asthma control, pulmonary function, and quality of life: A single-blind, randomized, controlled trial

OBJECTIVE

This study evaluated the effect of pranayama on asthma control, pulmonary function, and quality of life in people with asthma.

METHODS

Pranayama was applied to the pranayama group for 20 min once daily for 1 month, and relaxation was applied to the relaxation group similarly in addition to the standard treatment. The outcome measurement tools used were the Asthma Control Test (ACT), Asthma Quality of Life Questionnaire (AQLQ), pulmonary function test (PFT), and patient observation chart.

RESULTS

The pranayama group had significantly higher ACT score, overall AQLQ score, and subscale scores than the relaxation group (p < 0.05). However, there was no significant difference between the groups in terms of PFT parameters and peak expiratory flow values (p > 0.05).

CONCLUSION

Pranayama improved asthma control and asthma-related quality of life in people with asthma, but it did not show a significant difference in PFT values.

Safety of complementary and alternative medicine in children: A 16-years retrospective analysis of the Italian Phytovigilance system database

BACKGROUND

Dietary supplements and homeopathic medicines are largely used in children as complementary and alternative medicine (CAM) to treat different health conditions. Safety of CAM is unknown when they are marketed. This study analysed suspected CAM-related adverse reaction (AR) in pediatric population.

METHODS

The Italian Phytovigilance system was searched for reports of suspected AR related to CAM use in children (0-18 years) from 2002 to 2018. AR reports were evaluated and information about patient's demographic characteristics, suspected CAM, conventional medications, and ARs were collected. In particular, we evaluated whether patient's and CAM characteristics, and concomitant drugs could be potential predictors of ARs seriousness.

RESULTS

We evaluated 206 pediatric CAM-related AR reports, of which 69 were serious. Patients were mostly treated with only one CAM (n = 193), and 39% of AR reports were related to products containing 2-5 components. Most reported ARs were related to dietary supplements (57.18%), and skin and subcutaneous tissue disorders (40.29%) were the most involved System Organ Class. CAM-related AR reported as serious were higher in subjects exposed to homeopathic medicines (ROR 3.13 [1.88-5.22]), to CAM in presence of concomitant medications (ROR 1.77 [1.01-3.10]), to CAM containing 2-4 components (ROR 2.18 [1.13-4.22]), and to more than three concomitant CAM (ROR 7.81 [1.97-32.69]).

CONCLUSION

We provide new insights on factors that might increase the risk of serious AR associated with CAM use in children: products containing more than two components and simultaneously administered with conventional medications can represent a potential risk in children.

Perceptions of complementary/alternative medicine use and influence on evidence-based asthma medicine adherence in Malaysian children

Complementary and alternative medicine (CAM) is widely used especially in Asia including for childhood asthma. The use of CAM could influence adherence to evidence-based (E-B) medicine. We explored the views of carers of Malaysian children with asthma regarding the use of CAM for childhood asthma, and its relationship with self-reported adherence to E-B medicine. We used a screening questionnaire to identify children diagnosed with asthma from seven suburban primary schools in Malaysia. Informed consent was obtained prior to the interviews. We conducted the interviews using a semi-structured topic guide in participants' preferred language (Malay, Mandarin, or Tamil). All interviews were audio-recorded, transcribed verbatim and coded using Nvivo. Analysis was performed thematically, informed by the Necessity-Concerns Framework. A total of 46 carers (16 Malays, 21 Indians, 9 Chinese) contributed to 12 focus groups and one individual interview. We categorised participants' as 'Non-CAM'; 'CAM'; or 'combination' user. Cultural practices and beliefs in the efficacy of CAM resulted in widespread use of CAM. Most carers used CAM as 'complementary' to E-B medicine. Concerns about dependence on or side effects of E-B treatment influenced carers' decisions to rely on CAM as an 'alternative', with an important minority of accounts describing potentially harmful CAM-use. Healthcare professionals should discuss beliefs about the necessity for and concerns about use of both E-B medicine and CAM, and provide balanced information about effectiveness and safety. The aim is to improve adherence to regular E-B preventer medication and prevent delays in seeking medical advice and harmful practices associated with CAM.

Predictive factors of complementary and alternative medicine use in the general population in Europe: A systematic review

AIM

To identify predictive factors of CAM use in the general population in Europe.

METHODS

We performed a systematic review to summarize and analyse the published data on factors predictive of CAM use by the general population in Europe. The Cumulative Index to Nursing and Allied Health Literature, Google Scholar, PsycInfo, PubMed and the Web of Science databases were systematically searched up to August 2, 2018. We selected observational studies (case-control, cohort and cross-sectional) of adults conducted in Europe. Risk of bias was determined using the ROBINS-I tool recommended by the Cochrane Group.

RESULTS

Over six thousand articles were identified of which 49 met our inclusion criteria. Twenty three studies investigated the consultation of CAM practitioners, five looked at the use of CAM products, one concerned CAM practices and twenty studied combinations of these. Female gender and self-reported chronic disease are predictive factors of CAM practitioner use. In contrast, marital status is not a predictive factor for consulting a CAM practitioner. Female gender is also a predictive factor of CAM product use. For all other factors investigated, no clear conclusions could be drawn.

CONCLUSION

We found no clear specificity of the use of CAM practitioners versus conventional health practitioners. Other directions of public health research should be explored, rather than assuming that there is specificity.

Risk of anaphylaxis in complementary and alternative medicine

PURPOSE OF REVIEW

Complementary and alternative medicine (CAM) use is widespread across the world. Patients with asthma and allergy regularly use CAM therapies. Allergic and anaphylactic reactions to CAM have been reported.

RECENT FINDINGS

Recent attempts to regulate and monitor adverse reaction to these therapies have given us further insight into potential causes of severe allergic reactions. Several culprits identified including Andrographis paniculata, Echinacea species, bee products, Ginkgo biloba and Ginseng are discussed here.

SUMMARY

Knowing the factors that increase the risk of anaphylaxis allows reactions to be recognized, reported and further investigated. Research to identify key causative allergens is necessary in the future. Collaboration between the allergy community and CAM practitioners can allow better understanding of allergy to these therapies.

Best Practices for Chiropractic Care of Children: A Consensus Update

OBJECTIVE

Chiropractic care is the most common complementary and integrative medicine practice used by children in the United States, and it is used frequently by children internationally as well. The purpose of this project was to update the 2009 recommendations on best practices for chiropractic care of children.

METHODS

A formal consensus process was completed based on the existing recommendations and informed by the results of a systematic review of relevant literature from January 2009 through March 2015. The primary search question for the systematic review was, "What is the effectiveness of chiropractic care, including spinal manipulation, for conditions experienced by children (<18 years of age)?" A secondary search question was, "What are the adverse events associated with chiropractic care including spinal manipulation among children (<18 years of age)?" The consensus process was conducted electronically, by e-mail, using a multidisciplinary Delphi panel of 29 experts from 5 countries and using the RAND Corporation/University of California, Los Angeles, consensus methodology.

RESULTS

Only 2 statements from the previous set of recommendations did not reach 80% consensus on the first round, and revised versions of both were agreed upon in a second round.

CONCLUSIONS

All of the seed statements in this best practices document achieved a high level of consensus and thus represent a general framework for what constitutes an evidence-based and reasonable approach to the chiropractic management of infants, children, and adolescents.

Prevalence of Complementary and Alternative Medicine Usage in Vietnamese American Asthmatic Children

This study examined the frequency and type of complementary and alternative medicine (CAM) therapy, as well as characteristics associated with CAM usage. A survey about parental preferences and beliefs regarding CAM usage was distributed to 5 schools with predominantly low socioeconomic Vietnamese children. For the 360 Vietnamese children previously diagnosed with asthma whose families responded, most preferred conventional therapy as prescribed by the physician. The prevalence of CAM usage was 38.1%. Common CAM therapies were steam inhalation, creams/topical oils, foods, prayer, oil inhalation, massage, herbal medication, coining, and cupping. Significant predictors of CAM usage were older age (11-12 years) (P = .038), English language of survey response (P = .001), environmental tobacco smoke exposure (P = .001), fear of long-term medication usage, and perception of asthma as a condition related to genetics (P = .023). These findings suggest that assessing CAM therapy will provide a more holistic approach to asthma therapy.

An overview of integrative therapies in asthma treatment

Treatment of asthma lends itself to an integrative medicine approach due to the multifactorial nature of the disease. It is well established that asthma has a neuromuscular component (bronchospasm), an immunological component (inflammation), and a psychological component. This encourages the use of diverse approaches to address all avenues of pathophysiology, aiming for the most effective blend of treatment approaches possible. Integrative medicine is defined by NIH NCCAM ( http://nccam.nih.gov ) as medicine that blends the use of evidence-based complementary therapies with conventional medicine. Statistics from the 2007 National Health Interview Survey (NHIS), conducted by the Centers for Disease Control and Prevention's (CDC) National Center for Health Statistics (NCHS), showed that approximately four out of 10 adults and approximately one in nine children and more than 50 % of children living with chronic illness, including asthma, used complementary therapies in the USA in 2007. Asthma and allergies rank among the top 15 most common medical conditions in which integrative therapies are used in both children and adults. To date, integrative treatment approaches with some evidence for benefit in asthma treatment include the following: nutrition modification, mind-body medicine, physical activity, and certain dietary supplement interventions.

Integrated traditional Chinese medicine for childhood asthma in Taiwan: a Nationwide cohort study

Background

Traditional Chinese medicine (TCM) is the most commonly used alternative therapy in children with asthma, especially in the Chinese community. This study aimed to investigate the effects of the government-sponsored Outpatient’s Healthcare Quality Improvement (OHQI) project with integrated TCM treatment on childhood asthma.

Methods

This study used the Longitudinal Health Insurance Database 2000, which is a part of the Taiwan National Health Insurance Research Database (NHIRD). Children with diagnosed asthma and aged under 15 years from 2006–2010 were enrolled. They were collated into 3 groups: (1) subjects treated with non-TCM; (2) subjects treated with single TCM; and (3) subjects treated with integrative OHQI TCM. The medical visits and the cost of treatment paid by the Bureau of National Health Insurance (BNHI) to the outpatient, emergency room, and inpatient departments were evaluated for the study subjects within 1 year of the first asthma diagnosis during the study period.

Results

Fifteen multi-hospitals, including 7 medical centers, and 35 TCM physicians participated in OHQI during the study period. A total of 12850 children from the NHIRD database were enrolled in this study, and divided as follows: 12435 children in non-TCM group, 406 children in single TCM group, and 9 children in integrative OHQI TCM group. Although the total medical cost paid by the BNHI per patient in the integrative OHQI TCM group was greater than that in the non-OHQI groups, the patients in the integrative OHQI TCM group exhibited greater therapeutic effects, and did not require ER visits or hospitalization. In addition, ER visits and hospitalization among patients who received a combination of conventional therapy with integrated TCM were lower than those among patients who underwent conventional therapy alone or single TCM treatment.

Conclusions

Asthmatic children at partly controlled level under conventional therapy may benefit from adjuvant treatment with integrated TCM.

Inhaled corticosteroid beliefs, complementary and alternative medicine, and uncontrolled asthma in urban minority adults

BACKGROUND

Many factors contribute to uncontrolled asthma; negative inhaled corticosteroid (ICS) beliefs and complementary and alternative medicine (CAM) endorsement are 2 that are more prevalent in black compared with white adults.

OBJECTIVES

This mixed-methods study (1) developed and psychometrically tested a brief self-administered tool with low literacy demands to identify negative ICS beliefs and CAM endorsement and (2) evaluated the clinical utility of the tool as a communication prompt in primary care.

METHODS

Comprehensive literature reviews and content experts identified candidate items for our instrument that were distributed to 304 subjects for psychometric testing. In the second phase content analysis of 33 audio-recorded primary care visits provided a preliminary evaluation of the instrument's clinical utility.

RESULTS

Psychometric testing of the instrument identified 17 items representing ICS beliefs (α = .59) and CAM endorsement (α = .68). Test-retest analysis demonstrated a high level of reliability (intraclass correlation coefficient = 0.77 for CAM items and 0.79 for ICS items). We found high rates of CAM endorsement (93%), negative ICS beliefs (68%), and uncontrolled asthma (69%). CAM endorsement was significantly associated with uncontrolled asthma (P = .04). Qualitative data analysis provided preliminary evidence for the instrument's clinical utility in that knowledge of ICS beliefs and CAM endorsement prompted providers to initiate discussions with patients.

CONCLUSION

Negative ICS beliefs and CAM endorsement were common and associated with uncontrolled asthma. A brief self-administered instrument that identifies beliefs and behaviors that likely undermine ICS adherence might be a leveraging tool to change the content of communications during clinic visits.

Do asthmatics benefit from music therapy? A systematic review

OBJECTIVE

To determine the effectiveness of music therapy in asthma.

METHODS

Searches for experimental and observational studies published between 01.01.92 and 31.12.13 were conducted through electronic databases: Medline/PubMed, Embase, SportDiscus, Cochrane Library, Teacher Reference Centre, Web of Science, Academic Search Complete, PsycINFO, PsycARTICLES, PEDro and Scopus. The selection criteria included any method of music therapy applied to patients with asthma, with respect to asthma symptoms and lung function. Two reviewers screened the records independently. The risk of bias was assessed using the Cochrane Collaboration's tool. Strength of recommendation was graded according to GRADE recommendation.

RESULTS

The literature search identified 867 citations, from which 8 (three RCTs and five nRCTs) low and high risk of bias studies were included in the review. All RCTs used music listening as a form of complementary treatment. One RCT of the low risk of bias indicated positive effects on lung function in mild asthma. In two others, despite the decrease in asthma symptoms, music was not more effective than the control condition. In two nRCTs a decrease in asthma symptoms was reported as an effect of playing a brass or wind instrument; in two nRCTs the same effect was observed after music assisted vocal breathing exercises and singing. Mood improvement, decrease of depression and anxiety were also observed.

CONCLUSION

The paucity, heterogeneity, and significant methodological limitations of available studies allow for only a weak recommendation for music therapy in asthma. This study highlights the need for further research of mixed methodology.