Mobile-based asthma action plans for adolescents

Purpose: To examine feasibility and utilization of a mobile asthma action plan (AAP) among adolescents. Methods: Adolescents (aged 12–17 years) with persistent asthma had their personalized AAP downloaded to a smartphone application. Teens were prompted by the mobile application to record either daily symptoms or peak flow measurements and to record medications. Once data were entered, the application provided immediate feedback based on the teen’s AAP instructions. Asthma Control Test (ACT®) and child asthma self-efficacy scores were examined pre- and post-intervention. Results: Adolescents utilized the mobile AAP a median 4.3 days/week. Participant satisfaction was high with 93% stating that they were better able to control asthma by utilizing the mobile AAP. For participants with uncontrolled asthma at baseline, median (interquartile range) ACT scores improved significantly from 16 (5) to 18 (8) [p?=?0.03]. Median asthma attack prevention self-efficacy scores improved from 34 (3.5) to 36 (5.3) [p?=?0.04]. Conclusions: Results suggest that personalized mobile-based AAPs are a feasible method to communicate AAP instructions to teens.     

Use of written treatment plans for asthma by specialist physicians

Few studies have addressed use of written treatment plans (WTPs) for asthma by specialist physicians. The purpose of this study is to characterize the attitudes, beliefs, and self-reported practice behaviors regarding asthma WTP use among specialist physicians. Structured interviews were conducted with pulmonologists and allergists who provide direct patient asthma care in two New York City medical centers. The interview covered five areas: (1) demographic information; (2) experiences with WTPs; (3) reported clinical practice behaviors; (4) factors influencing use of WTPs; and (5) physician-patient communication. Forty-five physicians were eligible to participate in the study. Sixty-eight percent of physicians treated adult patients while 32% were pediatric specialists. Forty-four physicians completed interviews, (response rate of 98%). Eighty-six percent indicated they use WTPs with at least some of their patients (71% of their patients had received a plan from them). Most reported handwriting plans on a blank piece of paper (66%). Most plans were symptom-based (47%) or combined symptoms with peak flow measurement (50%). Most plans supported patient autonomy. More than 80% of physicians believe the use of a WTP improves patient outcomes. The results suggest that asthma specialists in this survey utilize WTPs more frequently than reported in other studies. Physicians encourage patient autonomy and believe asthma self-management by patients improves their outcomes. Controlled studies of the efficacy of asthma management plans are needed to assess the impact of WTPs as used in clinical practice.     

Fixed and adjustable dose asthma action plans based on combination therapy: a pilot study

OBJECTIVE: The use of combination inhaled corticosteroid/long-acting beta-agonist therapy within the framework of a self-management plan has yet to be investigated. Methodology: In this randomized open-label study, 69 adult asthmatic patients taking >or= 1,000 microg per day of beclomethasone dipropionate (BDP) or equivalent were treated for 3 months with Symbicort Turbuhaler (200 microg budesonide/6 microg formoterol). Patients were assigned to one of two self-management plans, based on either a fixed or adjustable dose regimen. The primary outcome variable was episode-free days. RESULTS: Both regimens resulted in good asthma control, at least comparable to that obtained with previous high dose inhaled corticosteroid therapy. There were no significant differences in clinical outcome measures between the regimens. The mean (+/- SD) usage of Symbicort was similar for the fixed and adjustable dose regimens (3.8 +/- 0.68 vs 3.6 +/- 1.54 puffs per day, respectively). CONCLUSION: We conclude that Symbicort is effective when administered as either a fixed or adjustable dose regimen as part of a self-management plan.     

Use of a low-literacy written action plan to improve parent understanding of pediatric asthma management: A randomized controlled study

Objectives: The objective of the study was to determine whether parents who use a low-literacy, pictogram- and photograph-based written asthma action plan (WAAP) have a better understanding of child asthma management compared to parents using a standard plan. Methods: A randomized controlled study was carried out in 2 urban pediatric outpatient clinics. Inclusion criteria were English- and Spanish-speaking parents of 2- to 12-year-old asthmatic children. Parents were randomized to receive a low-literacy or standard asthma action plan (American Academy of Allergy, Asthma and Immunology) for a hypothetical patient on controller and rescue medications. A structured questionnaire was used to assess whether there was an error in knowledge of (1) medications to give everyday and when sick, (2) need for spacer use, and (3) appropriate emergency response to give albuterol and seek medical help. Multiple logistic regression analyses were performed, adjusting for parent age, health literacy (Newest Vital Sign); child asthma severity, medications; and site. Results: 217 parents were randomized (109 intervention and 108 control). Parents who received the low-literacy plan were (1) less likely to make an error in knowledge of medications to take everyday and when sick compared to parents who received the standard plan (63.0 vs. 77.3%, p = 0.03; adjusted odds ratio [AOR] = 0.5[95% confidence interval: 0.2–0.9]) and (2) less likely to make an error regarding spacer use (14.0 vs. 51.1%, p < 0.001; AOR = 0.1 [0.06–0.3]). No difference in error in appropriate emergency response was seen (43.1 vs. 48.1%, p = 0.5). Conclusions: Use of a low-literacy WAAP was associated with better parent understanding of asthma management. Further study is needed to assess whether the use of this action plan improves child asthma outcomes.     

A pilot randomized controlled trial on the impact of text messaging check-ins and a web-based asthma action plan versus a written action plan on asthma exacerbations

Objective: We compared electronic asthma action plans (eAAP) supported by automated text messaging service (SMS) with written asthma action plans (AAP) on assessing acceptability and asthma control improvement. We hypothesized that the patients in eAAP group would have more improvements in their quality of life, asthma control and decreased asthma exacerbations. Methods: Patients with physician-diagnosed asthma having at least one asthma exacerbation in the previous 12?months were recruited. Participants received individualized action plans and were randomly assigned into either the intervention (eAAP) or control (AAP) group. Intervention participants received weekly SMS, triggering assessment of asthma control and viewing their eAAP. We assessed applicability of Telehealth platform on asthma exacerbations, asthma control, and quality of life over a 12-month period. Results: 106 patients were enrolled (eAAP = 52, AAP = 54). The cumulative response rate to all weekly SMS check-ins was 68.4%. Overall, 28% of patients checked into their eAAP during the intervention period. There were fewer exacerbations in the eAAP group (18%) compared to the AAP group (RR = 0.82 [95%CI 0.49, 1.36]), (P?=?0.44). The mean scores for asthma control and quality of life were higher in the eAAP group compared to the AAP group by 4% (RR = 1.04 [95%CI 0.83, 1.30]), (P?= 0.73) and 5.5% (RR = 1.06 [95%CI 0.87, 1.28]), (P?=?0.59), respectively, but were not statistically significant. Conclusions: We demonstrated that the eAAP presented improved asthma control outcomes, but as expected the sample size was inadequate to show a significant difference, but based on this pilot study we plan a larger appropriately powered randomized controlled trial (RCT).     

A randomized trial of peak-flow and symptom-based action plans in adults with moderate-to-severe asthma

OBJECTIVE: Peak flow meters (PFM) continue to be recommended as an important part of asthma self-management plans. It remains unclear if there is an advantage in using PFM in people with moderate-to severe asthma who are not poor perceivers of bronchoconstriction. METHODOLOGY: Prospective, randomized controlled trial of 134 adults with moderate-to-severe asthma who did not have evidence of poor perception of bronchoconstriction on histamine challenge testing, who were recruited from inpatients and outpatients of a university teaching hospital. Comparison was made over 12 months of the effectiveness of written action plans using either peak flow monitoring or symptoms to guide management. Subjects were contacted at monthly intervals by telephone for reinforcement and evaluation of use of the action plans, and to provide ongoing education. Spirometry and PD20 histamine were measured at 3-monthly intervals. Measures of health care utilization and morbidity (asthma exacerbations; hospitalizations; emergency department (ED) visits; days absent from work or school due to asthma; medication use and a self-rating of asthma severity) were made monthly. A psychosocial questionnaire (attitudes and beliefs, state-trait anxiety, denial) was given at entry and at 12-months or at withdrawal from the study. RESULTS: There were significant improvements for both groups for hospitalizations, ED visits, days off from school or work, and PD20 histamine, but no between-group differences. Appropriate use of action plans was 85% in the symptoms group and 86% in the PFM group. For all subjects, those who subsequently had an ED visit had significantly higher levels of denial (P=0.04) and lower scores for self-confidence (P=0.04), compared to those who did not have an ED visit. CONCLUSIONS: Use of written action plans, combined with regular contact to reinforce self-management, improved airway reactivity and reduced health care utilization. However, use of PFM was not superior to symptom-based plans.     

A new asthma spacer device to improve compliance in children: a pilot study

OBJECTIVE: This pilot study was designed to compare the acceptance, ease of use, and effects on compliance between currently used spacer devices and the Funhaler--a new small volume spacer device designed to improve adherence to asthma medication in children. METHODOLOGY: A matched questionnaire-based survey was conducted by two interviews of each caregiver by the same person. A total of 32 children were randomly recruited from seven clinics spanning widely differing socioeconomic and geographical areas of Perth, Western Australia. Preschool children taking regular inhaled asthma medication using an existing low volume spacer device and aged between 1.5 and 6 years, took part in the pilot study. Parents completed two matched questionnaires. The first questionnaire was completed at the beginning of the study and the second after 2 weeks' use of the Funhaler spacer. Data collected related primarily to ease of use of the devices, child and parental compliance, and treatment attitudes. During the study, parents were also called at random on one occasion to ascertain whether they had attempted to medicate their child the previous day. RESULTS: Using the Funhaler incentive spacer device, parents reported significantly more success at medicating their children (22/30 always successful) in comparison to using their existing spacer device (3/30). Parental adherence to prescribed frequency and the delivery technique of children were also improved. The children also showed improved satisfaction and willingness to use the device and parents' attitude towards medicating their children was improved with the Funhaler spacer device. CONCLUSIONS: Use of a novel, incentive spacer device (Funhaler) appeared to be associated with increased success and fewer problems in medicating children, improved child and parental adherence, and a more positive attitude towards treatment, suggesting that more extensive long-term efficacy trials with the device are warranted.     

Children with severe acute asthma admitted to Dutch PICUs: A changing landscape

The number of children requiring pediatric intensive care unit (PICU) admission for severe acute asthma (SAA) around the world has increased.

Objectives

We investigated whether this trend in SAA PICU admissions is present in the Netherlands.

Methods

A multicenter retrospective cohort study across all tertiary care PICUs in the Netherlands. Inclusion criteria were children (2‐18 years) hospitalized for SAA between 2003 and 2013. Data included demographic data, asthma diagnosis, treatment, and mortality.

Results

In the 11‐year study period 590 children (660 admissions) were admitted to a PICU with a threefold increase in the number of admissions per year over time. The severity of SAA seemed unchanged, based on the first blood gas, length of stay and mortality rate (0.6%). More children received highflow nasal cannula (P < 0.001) and fewer children needed invasive ventilation (P < 0.001). In 58% of the patients the maximal intravenous (IV) salbutamol infusion rate during PICU admission was 1 mcg/kg/min. However, the number of patients treated with IV salbutamol in the referring hospitals increased significantly over time (P = 0.005). The proportion of steroid‐naïve patients increased from 35% to 54% (P = 0.004), with a significant increase in both age groups (2‐4 years [P = 0.026] and 5‐17 years [P = 0.036]).

Conclusions

The number of children requiring PICU admission for SAA in the Netherlands has increased. We speculate that this threefold increase is explained by an increasing number of steroid‐naïve children, in conjunction with a lowered threshold for PICU admission, possibly caused by earlier use of salbutamol IV in the referring hospitals.

     

Nebulized flunisolide in infants and young children with asthma: A pilot study

The role of nebulized flunisolide solution in controlling recurrent respiratory symptoms was assessed in a double-blind placebo-controlled parallel study on 23 infants and small children (mean age, 14 2 months) with bronchial asthma. Five of the 12 children in the placebo group and 1 of the 11 patients on active treatment had to be withdrawn from the study. Flunisolide significantly improved symptom scores of wheezing and cough. The rescue treatments with salbutamol did not differ between the two groups during the study. Parents considered the active treatment effective in all the patients, while the placebo was considered useful in 4 of 7 children. No side effects were detected with either treatments. This study indicates that nebulized flunisolide may be an effective treatment for infants with recurrent wheezing and cough. Pediatr Pulmonol. 1996; 21:310–315. © 1996 Wiley-Liss, Inc.     

A problem-solving intervention for children with persistent asthma: A pilot of a randomized trial at a pediatric summer camp

Background: Pediatric summer camps are emerging as a means to increase social support and improve children's attitudes about their chronic illness. Because of the high rate of camp attendance, it may be feasible to implement interventions within that setting; however, it has yet to be determined what components of camp are beneficial. Objective: The objective of this pilot study was to determine the efficacy of a problem-solving intervention targeting disease management in improving psychosocial functioning of children with persistent asthma, over and above the benefits of participation in a pediatric summer camp. Methods: Fifty campers were randomly assigned to receive camp plus a nightly problem-solving intervention activity or camp as usual. Changes in self-reported asthma knowledge and problem-solving skills and self- and parent-reported child self- and social competence health-related quality of life were assessed thrice: before camp, on the last day of camp, and 3-months post-camp. Results: There were no significant differences between the problem-solving intervention group and the camp as usual group in change across psychosocial variables from before camp to last day of camp or before camp to 3-months post-camp. Increases in asthma knowledge and problem-solving were found 3-months post-camp when groups were combined. Conclusions: Although support was found for improvements in disease knowledge and problem-solving skills after camp participation, there were no identified benefits to the problem-solving intervention. Children with asthma who participated in camp were functioning at a high level in terms of knowledge, problem-solving, and social and self-competence, suggesting that interventions may be more effective if targeted to patients with identified problems with disease management.     

Asthma mortality in the Danish child population: risk factors and causes of asthma death

Child death due to asthma is a rare and potentially preventable event. We investigated possible risk factors for death due to asthma in children and adolescents, as a step towards preventing or minimizing asthma death in this age group, and improving asthma management and care. We reviewed all 108 cases of asthma death in 1-19-year-olds in Denmark, 1973-1994. Copies of death certificates, hospital records, information from general practitioners, and autopsy records were obtained. The information was assessed with particular reference to: features and duration of asthma before death; severity of asthma; time and place of death; long-term and ongoing medical treatment; quality of medical care; circumstances of final illness; and medical treatment during the final episode of asthma. Age groups of 1-4 years, 5-14 years, and 15-19 years were analyzed separately and in aggregate. Death occurred predominantly in the 15-19-year age group. Generally, significantly more patients died in the summer. These patients were more atopic, had fewer asthma symptoms, and did not have regular asthma consultations. Nearly all patients had early-onset asthma. The 1-4-year age group was characterized by severe asthma. Major risk factors (all age groups) were: gradual deterioration during the last month; length of final attack (>3 hr); and delay in seeking medical help during the final attack. None of the children died during their first attack. Nonadherence was most frequent among the 15-19-year-olds. All asthmatic children and young adults should regularly receive medical care and assessment, even if they suffer only a few symptoms. This study underlines the need for ongoing education of the patient's family, the patient, and doctors on long-term management and management of acute attacks. Copies of clearly written individual plans for periods with increasing symptoms should be supplied to the patient/family and, where appropriate, to their general practitioners. The object of these measures is that the patient and parents/family learn to recognize the signs of deterioration and to act on them.     

Assessment of Inhalation Technique in Children in General Practice: Increased Risk of Incorrect Performance with New Device

In a general practice based population 76% of 530 children inhaling asthma medication inhaled correctly. However, important differences among inhalers were found. Children with a pressurized metered-dose inhaler without a spacer device performed worst, with only 22% inhaling without essential errors. At a second evaluation of the inhaler technique, one year after the first assessment, performances with a new device were more often incorrect versus the unchanged devices (21.1% and 10.8%, respectively; p = 0.01). Providing children with a new device should be carefully controlled over time especially because these children are error prone.     

Assessment of Inhalation Technique in Children in General Practice: Increased Risk of Incorrect Performance with New Device

In a general practice based population 76% of 530 children inhaling asthma medication inhaled correctly. However, important differences among inhalers were found. Children with a pressurized metered-dose inhaler without a spacer device performed worst, with only 22% inhaling without essential errors. At a second evaluation of the inhaler technique, one year after the first assessment, performances with a new device were more often incorrect versus the unchanged devices (21.1% and 10.8%, respectively; p = 0.01). Providing children with a new device should be carefully controlled over time especially because these children are error prone.     

Accuracy and acceptability of survivorship care plans: results of a pilot study

Survivorship treatment summaries and care plans are increasingly incorporated into cancer care but there are limited data on their accuracy and acceptability. We have evaluated written care plans developed as part of a once‐off, nurse‐led survivorship consultations across four medical oncology clinics in South Australia as part of a state‐wide pilot. While the accuracy of treatment summaries was high, level of detail in care plans was moderate to low, as was survivors' perception of plans' utility.     

Developing pictorial asthma action plans to promote self-management and health in rural youth with asthma: A qualitative study

Objective: Asthma action plans (AAPs) provide asthma management instructions to families; however, AAPs typically are written at a 7th–9th grade reading level, making them less useful in lower literacy families. There is a need to develop simpler AAP formats and content to optimize their utility across all families, including those who are rural and may be at a risk for literacy concerns. Because using pictures can simplify and enhance health education, our study's aim was to develop a pictorial AAP through a series of focus groups with key stakeholders – youth with asthma, caregivers, and physicians. Methods: Fourteen caregiver/youth dyads and four physicians participated in separate focus groups where their preferences for pictorial AAP structure and content were obtained. Focus groups were audio recorded, transcribed, coded with ATLAS.ti, and analyzed for themes. Results: Youth and their caregivers prefer that the AAPs include simple, cartoon-like pictures customized to the patient. Physicians emphasized AAP's capability to display pictures of controller medication given its importance in preventing asthma exacerbations. A stoplight format, currently used in most written AAPs, received positive reviews. Specific suggestions for pictures showing symptoms, medications, and how to take medication were suggested. Words and short phrases accompanying the pictures were thought to add clarity. Conclusions: Key stakeholders viewed pictorial AAPs as positive and potentially effective alternatives to standard written AAPs. It is expected that low literacy youth and caregivers would more easily understand a pictorial AAP presentation, which should facilitate better medication adherence and asthma outcomes in these children.     

The effectiveness of a pictorial asthma action plan for improving asthma control and the quality of life in illiterate women

Background: Written asthma action plans are an important part of asthma management, but cannot be used for illiterate people. Objective: The aim of this study was to establish the effectiveness of a pictorial asthma action plan on asthma control, health-related quality of life (HRQoL), and asthma morbidity in a population of illiterate women with asthma. Methods: Forty illiterate women with moderate-severe persistent asthma were assigned alternatively to receive either asthma education alone (control group) or asthma education and a pictorial asthma action plan (study group). Asthma control was assessed using the asthma control test (ACT), HRQoL was assessed using the St George's Respiratory Questionnaire (SGRQ), and the frequency of non-scheduled hospital or emergency visits was monitored. Results: Thirty-four patients completed the study. The ACT and SGRQ scores of both groups improved at every follow-up time point compared with baseline (p?p?=?0.034) and 2 months (23.28 versus 21.81, p?=?0.010) were higher in the study group than in the control group, but this was not maintained at 6 months (24.00 versus 23.25, p?=?0.069). The SGRQ scores at 6 months were better in the study group (18.12) than in the control group (23.96, p?=?0.033). No hospital admissions were recorded for either group. Conclusion: Education provides a significant improvement in asthma control and HRQoL while managing illiterate asthma patients, additionally the pictorial asthma action plan can be a helpful tool for self-medication.