Role of Adult Asthma Education in Improving Asthma Control and Reducing Emergency Room Utilization and Hospital Admissions in an Inner City Hospital

Use of telerehabilitation platforms for delivering patient education among patients with asthma: a scoping review

OBJECTIVE

Use of tele-technology for monitoring symptoms, functional parameters, and quality-of-life of people with asthma is essential. Delivering this information among patients is mandated for a better outcome and made possible via patient education (PE). This review aims to summarize the types of telerehabilitation modalities, dosage, and outcome measures used to assess the effectiveness of PE among people with asthma.

METHODS

We adopted a scoping review methodology. Thematic analysis was used to synthesize the data. The Preferred Reporting System for Meta-Analysis for Scoping Reviews (PRISMA-ScR) was followed during the review process.

RESULTS

PubMed, Embase, and Scopus were searched, with 34 studies meeting inclusion criteria. Results are presented in three themes: telerehabilitation platforms used to deliver PE among patients with asthma; content, duration, and frequency of the PE administered; and patient-reported outcome measures used to evaluate the effectiveness of PE.

CONCLUSION

This scoping study detailed the types of telerehabilitation modalities, dosage, and outcome measures used to assess the effectiveness of PE in people with asthma. This review will be especially beneficial to those considering where additional research or implementation of telerehabilitation for asthma patients is required. The studies emphasized the involvement of several healthcare experts, emphasizing the significance of a multidisciplinary approach to efficient PE delivery and possible improvements in asthma management through telerehabilitation. Although a range of telerehabilitation platforms were generally accepted, hybrid models that integrate online and in-person sessions could further enhance patient satisfaction and quality-of-life. Comprehensive economic analyses are also required, and solving technology issues is essential to maximizing the efficacy of these initiatives.

Current Landscape and Future Directions of Patient Education in Adults with Interstitial Lung Disease

Background

Understandable, comprehensive, and accessible educational materials for patients with interstitial lung disease (ILD) are lacking. Patients consistently ask for improved access to evidence-based information about ILD. Nonetheless, few research studies focus directly on developing and evaluating interventions to improve patient knowledge.

Objective

We describe the current landscape of patient education in ILD, identify gaps in current approaches to information delivery, and provide frameworks to address these challenges through novel educational tools.

Methods

A literature review was conducted in collaboration with a medical librarian (M.R.D.) in April 2022 using Ovid MEDLINE (1946-), Embase (1947-), Cochrane Central (1993-), and CINAHL (1961-). Search terms included "interstitial lung disease," "pulmonary fibrosis," "patient education," and "information seeking behavior" (see the data supplement for full search terms). Reference lists from selected articles were used to identify additional studies.

Results

Currently, patient education is commonly combined with exercise regimens in pulmonary rehabilitation programs in which benefits of the educational component alone are unclear. Few studies investigate improving knowledge access and acquisition for patients with ILD and their caregivers regarding self-management, oxygen use, and palliative care plans. Online distribution of health information through social media runs the risk of being unregulated and outdated, although it is an avenue of increasing accessibility.

Conclusion

By expanding access to novel ILD-specific education programs and accounting for social determinants of health that impact healthcare access, patient education has the potential to become more attainable, improving patient-centered outcomes. Further research into optimal development, delivery, and efficacy testing of patient education modalities in ILD is warranted.

Association of quality-of-care indicators with asthma outcomes: A retrospective observational study for asthma care in Singapore

Introduction

Asthma guidelines have advocated for the use of quality-of-care indicators (QCIs) in asthma management. To improve asthma care, it is important to identify effective QCIs that are actionable. This study aimed to evaluate the effect of the presence of 3 QCIs: asthma education, Asthma Control Test (ACT) and spirometry testing on the time to severe exacerbation (TTSE).

Method

Data collected from the SingHealth COPD and Asthma Data Mart (SCDM), including asthma patients managed in 9 SingHealth polyclinics and Singapore General Hospital from January 2015 to December 2020, were analysed. Patients receiving Global Initiative for Asthma (GINA) Steps 3-5 treatment, with at least 1 QCI recorded, and at least 1 severe exacerbation within 1 year before the first QCI record, were included. Data were analysed using multivariate Cox regression and quasi-Poisson regression models.

Results

A total of 3849 patients in the registry fulfilled the criteria. Patients with records of asthma education or ACT assessment have a lower adjusted hazard ratio (HR) for TTSE (adjusted HR=0.88, P=0.023; adjusted HR=0.83, P<0.001). Adjusted HR associated with spirometry is higher (adjusted HR=1.22, P=0.026). No QCI was significantly associated with emergency department (ED)/inpatient visits. Only asthma education and ACT showed a decrease in the number of exacerbations for multivariate analysis (asthma education estimate: -0.181, P<0.001; ACT estimate: -0.169, P<0.001). No QCI was significant for the number of exacerbations associated with ED/inpatient visits.

Conclusion

Our study suggests that the perfor-mance of asthma education and ACT was associated with increased TTSE and decreased number of exacerbations, underscoring the importance of ensuring quality care in clinical practice.

Asthma education and its impact on pediatric asthma severity: a prospective cohort study

OBJECTIVE

Asthma education has been shown to improve asthma control. Our goal was to evaluate the efficacy of asthma education on the frequency of utilization of health-care services, lung function results, degree of asthma severity, and quality of life (QOL) level in children with asthma.

METHODS

A single-arm prospective interventional trial was conducted in a tertiary facility. Thirty children with asthma and their parents were recruited for the research. Following an assessment of the participants' and caregivers' knowledge about asthma using an asthma knowledge questionnaire, degree of asthma control using asthma control test, inhaler technique using standardized inhaler technique checklists, and QOL using pediatric asthma QOL questionnaires, they participated in a three-month education program in the form of monthly live interactive sessions followed by weekly phone interviews. Measures taken before and after the intervention were compared.

RESULTS

The educational intervention improved asthma control dramatically including daytime asthma symptoms, night awakenings, and frequency of use of short-acting beta2- adrenergic receptor agonists. Furthermore, the number of emergency department visits and hospitalizations fell considerably after the intervention (p < 0.001 for all). Asthma education was also linked to better inhalation technique and lung function (p < 0.001). Furthermore, all quality-of-life measures increased (p < 0.001 for all).

CONCLUSIONS

Implementing an asthma education program that included both children with asthma and their parents improved asthma control levels, lung function measures, and overall quality of life. Furthermore, it increased asthma awareness, decreased the use of health-care resources, and reduced asthma severity, resulting in better asthma management.

Improving Asthma Outcomes During Pregnancy in Underserved Communities

It is known that poor asthma control is common in pregnancy, and asthma in general disproportionally affects underserved communities. However, there is a paucity of data examining strategies to improve asthma control specifically among pregnant women from vulnerable populations. Identified barriers to optimal asthma care in other underserved groups include health literacy, financial constraints, cultural differences, and poor environmental controls. These deficiencies may also be targets for multimodal interventions geared toward improving asthma outcomes for underserved women during pregnancy.

Evaluating the effect and user satisfaction of an adapted and translated mobile health application ASTHMAXcel© among adults with asthma in Pune, India

OBJECTIVE

ASTHMAXcel^© is a mobile application previously shown to improve asthma knowledge, control, and quality of life. In this study, we translated the application to Marathi for pilot testing in Pune, India in order to evaluate its impact on user satisfaction and asthma knowledge among adult asthma patients.

METHODS

ASTHMAXcel^© was adapted to Marathi with the help of asthma patients and clinicians from Bharati Hospital. 57 different asthma patients were then recruited and received the Asthma Knowledge Questionnaire (AKQ), Asthma Control Questionnaire (ACQ), and Mini Asthma Quality of Life Questionnaire (Mini-AQLQ) to complete at baseline. Study participants then completed the adapted ASTHMAXcel^© application. Post-intervention, participants filled out a post-AKQ and Questionnaire for User Interface Satisfaction (QUIS). A subset of participants was also interviewed for qualitative feedback. Paired t-tests and Pearson's correlation were used for statistical analysis.

RESULTS

Mean AKQ improved from 5.0+/-2.4 to 12.4+/-1.6 (p = 0.0001). QUIS results revealed that participants were highly satisfied with the application, scoring an average of 50 out of 54 maximum points. Better baseline asthma control was correlated with greater overall experience with the application (-0.110, p = 0.0417). Finally, the qualitative feedback revealed four themes for future refinement.

CONCLUSION

The adapted version of ASTHMAXcel^© was linked to significant improvement in patient asthma knowledge and a high level of user satisfaction. These results support the potential utility of mHealth applications in promoting guideline-based asthma care in India. However, further studies are needed to establish a causal relationship between ASTHMAXcel^© and improved clinical outcomes.

Healthcare Needs and Perceptions of People Living With Inflammatory Bowel Disease in Australia: A Mixed-Methods Study

Background

Crohn's disease (CD), ulcerative colitis (UC), and indeterminate colitis are inflammatory bowel diseases (IBDs) that adversely affect the healthcare needs and quality of life (QoL) of people with IBD. The aim of this study was to explore the needs and perceptions of people with IBD in a primary care setting.

Methods

This sequential explanatory mixed-methods study consisted of a cross-sectional survey (included validated tools), followed by semistructured interviews on participants' perceptions: IBD management, healthcare professionals, IBD care, flare management, and pharmacist's IBD roles.

Results

Sixty-seven participants completed the survey, and 8 completed interviews. Quantitative findings: Age at diagnosis had significant association with medication nonadherence (P = .04), QoL (P = .04), and disease control (P = .01) among the respondents. The odds of medication nonadherence were 8 times (adjusted odds ratio [AOR] = 8.04, 95% confidence interval [CI] = 1.08, 60.10) higher among younger participants aged <30 years. Those diagnosed with CD (P = .02) reported more likely to have unfavorable perceptions of pharmacists' role in managing their IBD (AOR = 9.45, 95% CI = 1.57, 56.62) than those with UC and indeterminate colitis. Qualitative findings: General practitioners were considered the most important care provider and the first point of contact for patients in managing all aspects of IBD. Participants identified their key need to be timely access to specialized IBD care and found that other primary healthcare professionals lacked disease-specific knowledge for managing IBD.

Conclusions

Primary healthcare professionals are well positioned but need targeted training to influence the needs of IBD patients. The specialty role of an IBD educator could complement existing services to deliver and address patient-specific care.

Multi-Dimensional Assessment and Interdisciplinary Care to Reduce Asthma Readmissions in Safety Net Hospitals

Asthma is a prevalent disease that disproportionately affects socioeconomically underprivileged minorities. In fact, racial and ethnic minorities such as Blacks and Latinos have higher rates of severe asthma, asthma-associated emergency department visits, hospitalizations, and readmissions compared with whites. Such disparities exist due to genetic predispositions and to socioeconomic determinants of health such as environmental factors and limited health-care access. A value-based purchasing program encourages hospitals to improve communication and care coordination to better engage patients and caregivers in discharge plans, and, in turn, reduce avoidable readmissions. The program supports the national goal of improving health care by linking payment to the quality of hospital care. Efforts have been made to address asthma-related complications in these populations, which have been addressed at various levels of the care system, including the patient and family, community, organization, provider/microsystem, and policy. Many of these programs promote patient education and health-care accessibility through interdisciplinary and multi-dimensional approaches, and have been shown to be effective in reducing asthma-associated readmissions and hospitalizations, but these localized approaches have not been largely adopted. The wide-spread implementation of asthma programs is necessary to address factors related to the increased incidence of asthma and associated rates of hospitalizations and readmissions in impoverished, minority populations.

The Effect of a Theory of Planned Behavior Education Program on Asthma Control and Medication Adherence: A Randomized Controlled Trial

BACKGROUND

Disease management in individuals with asthma is affected by factors such as avoiding triggers that cause attacks and properly using inhaler devices.

OBJECTIVE

To determine the effect of a theory of planned behavior (TPB) education program on asthma control and medication adherence.

METHODS

A randomized controlled trial enrolled 30 participants in the intervention group and 30 in the control group. The educational approach was employed in participants in the intervention group for five home visits over 3 months according to the TPB program.

RESULTS

Before the education program, all participants in the intervention group and 90% of those in the control group had poorly controlled asthma (P > .05). After the program, all individuals in the intervention group and 20% of the control group had well-controlled asthma (P < .001). There was no statistically significant difference between Morisky Medication Adherence Scale-8 pretest scores in the intervention and control groups in terms of medication adherence (2.37 ± 1.75 and 3.13 ± 1.71, respectively; P > .05). Mean Morisky Medication Adherence Scale-8 scores in the intervention group at posttest (7.50 ± 0.78) were significantly higher than those of the control group (3.93 ± 2.03; P < .001.

CONCLUSIONS

This study revealed that asthma control and medication adherence increased in the intervention group after the TPB education program. The program was effective in asthma control and medication adherence for individuals with asthma.

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.

Patterns of Primary, Specialty, Urgent Care, and Emergency Department Care in Children With Inflammatory Bowel Diseases

OBJECTIVES

Pediatric patients with inflammatory bowel diseases (IBD) require treatment, monitoring, and health maintenance services. We described patterns of primary, specialty, emergency department (ED) and urgent care delivery, and explored patient- and system-related variables that impact ED/urgent care utilization.

METHODS

We conducted a cross sectional survey of parents of children with IBD at a large tertiary children's hospital.

RESULTS

One hundred sixty-one parents completed the survey (75% response). Mean patient age 13.9 years (51% boys); 80% Crohn disease, 16% ulcerative colitis, 4% IBD-unspecified. Mean disease duration 4 years (standard deviation [SD] 2.7). Thirty percent had at least 1 other chronic disease, 31% had a history of IBD-related surgery. Parents were predominantly Caucasian (94%), well-educated (61% bachelor's degree/higher), part of a 2-parent household (79%) living in a suburban setting (57%). Seventy-seven percent of patients had private insurance. In the past year, most children had 1 to 2 IBD-related office visits (54%) with their gastroenterology (GI) doctor and no IBD-related hospitalizations (79%). Eighty-eight percent (N = 141) had a primary care provider (PCP), and most (70%) saw their PCP 1 to 2 times. Even so, 86% (N = 139) received medical care from places other than their PCP or GI doctor; 27% in the ED and 45% at urgent care. Children of parents with less than a bachelor's degree, families that lived further from their GI doctor, and children who saw their PCP more often were more likely to utilize ED/urgent care.

CONCLUSIONS

ED/urgent care utilization in pediatric patients with IBD was greater than expected, potentially contributing to fragmented, costly care and worse outcomes.

[The management of asthma as a chronic inflammatory disease and global health problem: A position paper from the scientific societies]

Asthma is the most prevalent respiratory disease worldwide and it can affect people of all ages and is potentially fatal. Today, maintenance treatments are available that are effective in most patients, yet a significant proportion have poorly controlled disease, despite the resources on offer. This document, endorsed by members of the Spanish medical societies involved in the treatment of asthma, is intended to draw the attention of society and professionals to this problem in Spain. It focuses on the clinical, diagnostic and therapeutic aspects of asthma, and proposes some actions for improvement as regards patients and healthcare professionals which, in view of the current results arising from inadequate asthma control, might be beneficial to improve outcomes for both patients and public health.

Developing and pilot testing ASTHMAXcel, a mobile app for adults with asthma

Objective: We sought to compare the impact of ASTHMAXcel, a novel, guideline-based, patient-facing mobile app to human-delivered asthma education.Methods: We conducted a focus group with asthma patients in the Bronx to identify desired mobile app features. ASTHMAXcel was designed based on patient feedback and consistent with NAEPP, BTS/SIGN, and GINA guidelines. The app was reviewed by internists, allergist/immunologists, and pulmonologists specializing in asthma treatment, asthma educators, and a behavioral scientist, and iteratively refined. The refined version of ASTHMAXcel was administered once via tablet at our outpatient Montefiore Asthma Center (MAC). Asthma knowledge was measured through the Asthma Knowledge Questionnaire (AKQ) pre and post-intervention. We also recorded process outcomes including completion time and patient satisfaction. In parallel, human-delivered education was delivered once at MAC. These outcomes were similarly collected.Results: 60 patients were enrolled with 30 in the ASTHMAXcel and 30 in the human-educator group. Mean AKQ in the ASTHMAXcel group vs human-educator group pre-intervention was 9.9 vs 10.5, p = 0.27. Mean AKQ post-intervention in the ASTHMAXcel group vs human-educator group was 12.3 vs 14.4, p = 0.0002. The mean AKQ improvement for both groups were 2.4 vs 3.9, p = 0.007. Patients were highly satisfied in the ASTHMAXcel group scoring on average 27.9 out of 30 maximum points on the satisfaction survey. There was no difference in satisfaction scores or completion times (minutes) of either intervention.Conclusion: ASTHMAXcel was associated with an increase in AKQ, but the human-educator group experienced a greater improvement. ASTHMAXcel demonstrated no differences in process outcomes vs human-delivered education.

A randomized controlled trial of a nurse-led education pathway for asthmatic children from outpatient to home

BACKGROUND

Education for asthmatic children in the outpatient department is insufficient.

AIM

To evaluate the efficacy of a nurse-led education pathway, a standard education programme, on children with asthma.

METHODS

One hundred and eighty participants enrolled and were randomly assigned to either the control group or the intervention group. The intervention group received predetermined step-by-step education sessions based on the self-designed education pathway, while the control group received usual care. Asthma control, health-related quality of life, and health-care utilization measures were taken at baseline and at follow-up visits between February 2016 and May 2018.

RESULTS

Significantly higher scores for health-related quality of life and inhaler technique at the third-month visit and asthma control test at the sixth-month visit were seen in the intervention group. The numbers of unscheduled physician visits and school absences were lower in the intervention group than in the control group within 6 months. However, no significant differences were observed in emergency department visits and hospitalizations.

CONCLUSION

The nurse-led education pathway could be considered effective for children with asthma visiting the outpatient department.

Regional Disparity in Asthma Prevalence and Distribution of Asthma Education Programs in Texas

Objectives

To identify the distribution of asthma education programs that are currently active in Texas and examine whether there is a geographical disparity between asthma prevalence and locations of asthma education programs in the Public Health Regions (PHRs) of Texas.

Methods

The data for adult asthma prevalence in PHRs was obtained from the Texas Department of State and Health Services (DSHS) 2015 Texas Behavioral Risk Factor Surveillance System (BRFSS) Public Use Data File. The Geographic Information System (GIS) program was used to show the distribution of asthma education programs and visually identify the isolated areas for asthma education programs on the maps. To examine the areas covered by the asthma education programs, we illustrated 50 miles and 70 miles of buffer zones from each program by proximity (multiple ring buffer) functions in GIS.

Results

We identified that 27 asthma education programs are active in Texas as of July 2019. The analysis showed that PHRs 1, 2, and 7 had the highest rate of asthma prevalence but had fewer asthma education programs. Also, the distribution of asthma education programs is concentrated around major cities, leading to a regional imbalance between asthma prevalence and locations of asthma education programs. The central and western areas of Texas proved to be marginalized areas for asthma education programs, particularly PHRs 2 and 9 because they may not be covered by the buffer zones of 70 miles from any asthma education programs. Discussion. This study revealed the marginalized regions in Texas lacking asthma education programs. The findings could help policymakers and health care professionals enhance opportunities to develop asthma education programs using different venues in isolated areas and prioritize these regions, for funds, to establish new asthma education programs.

Home self-monitoring in patients with asthma using a mobile spirometry system

BACKGROUND

Self-management is an appealing strategy for prevention of asthma exacerbations. This study aimed to evaluate the feasibility and safety of a portable spirometer for unsupervised home spirometry measurements among patients with asthma.

METHODS

A multi-center, prospective, single-arm, open study recruited 86 patients with controlled or partly controlled asthma (41 women, 38.6 ± 10.4 y/o and 45 men, 36.2 ± 12.1 y/o). After a training session, patients performed daily spirometry at home with the AioCare^® mobile spirometry system. Each spirometry examination was recorded and evaluated according to the ATS/ERS acceptability and repeatability criteria. The primary endpoint was defined as three or more acceptable examinations in any given seven-day period (+/- 1 day) during any of the three weeks of the study. The system allowed for online review of measurements by physicians/nurses to provide feedback to patients.

RESULTS

Of 78 patients with complete data, 67 (86%) achieved the primary endpoint. Seventy-five (96%) participants used the device correctly once or more, and 10 (13%) patients succeeded every single day over the three-week follow-up. The rate of acceptable spirometry examinations differed between the sites (p = 0.013). Retraining was required in 20 of 62 (32%) eligible patients, and successful in 8 individuals (40%). Satisfaction with the AioCare^® system was high, 90% of respondents perceived it as useful and user-friendly.

CONCLUSIONS

Self-monitoring of asthma with a connected mobile spirometer is feasible, safe and satisfactory for patients with asthma. It remains to be established whether unsupervised home spirometry measurements may improve early diagnosis and outcomes of self-management in cases of exacerbation or loss of asthma control.

Impact of Group Asthma Education on Asthma Control and Emergency Room Visits in an Underserved New York Community

Objective

Asthma education programs have been shown to be effective in decreasing health care utilization and improving disease control and management. However, there are few studies evaluating the outcomes of group asthma education. The aim of this study was to assess the impact of an outpatient adult group asthma education program in an inner-city-based hospital caring for an underserved population.

Methods

We conducted a pre- and poststudy of all patients with asthma who participated in two structured group asthma education sessions led by a respiratory therapist, clinical pharmacist, and pulmonologist. The study period (January 2016 to April 2018) included the year before group education and the year after education. The primary outcomes were the number of patients requiring emergency room visits and hospital admission. The secondary outcomes included asthma control as assessed by Asthma Control Test scores, use of systemic corticosteroids, and change in test scores postintervention.

Results

Eighty-eight patients received group education during the study period; 82 attended 2/2 sessions, and 6 attended 1/2 sessions. The study population was largely Hispanic (73%) or African American (25%) and had a mean age of 58 years. Most had moderate (57%) or severe (25%) persistent asthma. Significantly, fewer patients required emergency room visits in the postintervention period than in the preintervention period (20 visits vs. 42 visits, p=0.0002). Group education was also associated with increased asthma control (p=0.0043), decreased use of systemic corticosteroids (p=0.0005), and higher postintervention test scores (p=0.0001).

Conclusions

Group asthma education provided by a multidisciplinary team in an inner-city hospital clinic caring for underserved and minority populations is feasible and may decrease utilization of health care resources when patients are educated and empowered to participate in their asthma management.

Telemonitoring in asthma control: a randomized controlled trial

OBJECTIVE

Telemonitoring seems to be a useful tool for patients' management. The aim of our project was to test the applicability and potential effects of a 12-month telemonitoring of patients with asthma supported by information and communication technologies.

METHODS

We included 100 patients with asthma followed in the outpatient pulmonary clinic in a randomized controlled clinical trial. The patients' data were collected by study questionnaires and lung function tests at the inclusion and at the end of interventional period. In the interventional group, asthma control test (ACT) and peak expiratory flow measurements (PEF) were stimulated to be regularly reported by Short Message Service (SMS). As a response to reported values, the patients automatically received a preformed text or a call from a study nurse in case of detected predefined critical values.

RESULTS

The compliance of reporting PEF and ACT values was higher than 80% in 96% of patients. Although we did not detect significant differences in ACT score improvement between the two study groups, we found more prominent improvement of ACT score in the subgroup of patients with two or more exacerbations prior to inclusion in the interventional group, compared to the control group. 40 (78%) patients in the interventional group listed at least one positive effect of telemonitoring on management of asthma.

CONCLUSIONS

The developed program for home monitoring of patients with asthma was applicable and offered the patients support in managing their disease. Further studies with more selected patients are needed to confirm its usefulness in improving asthma control.

Enhancing guideline-based asthma care processes through a multi-state, multi-center quality improvement program

OBJECTIVE

This study investigated the effectiveness of Enhancing Care for Patients with Asthma (ECPA)-a collaborative quality improvement program implemented in 65 community health centers that serve asthma patients in four states-on clinic-based asthma performance measures consistent with national guidelines.

METHODS

This study utilized a pretest-posttest quasi-experimental design. Six clinic-based performance measures of each center were collected from a retrospective chart review at time points: before the ECPA implementation; at the end of the 12-month long ECPA program; and 6 months after program completion. The effectiveness of the ECPA was assessed using generalized linear mixed models with a Poisson distribution and log link by evaluating the change in each measure from baseline to program completion, from baseline to 6-month post-program completion and from program completion to 6-month post-program completion.

RESULTS

The ECPA implementation was positively associated with improvement in all measures from baseline to program completion: documentation of asthma severity (rate ratio (RR) 1.314; 95% confidence interval (CI) 1.206, 1.432); Asthma Control Test (RR 3.625; 95% CI 3.185, 4.124); pulmonary function testing (RR 1.771; 95% CI 1.527, 2.054), asthma education (RR 2.246; 95% CI 2.018, 2.501), asthma action plan (RR 2.335; 95% CI 2.070, 2.634) and controller medication (RR 1.961; 95% CI 1.504,2.556). Improvement was sustained for all six measures at the 6-month post-program completion time point.

CONCLUSION

This study demonstrated the favorable effect of the ECPA program on evidence-based asthma quality measures. This program could be considered a model worth replication on a broader scale.