A tailored mobile health intervention to improve adherence and asthma control in minority adolescents.
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ABSTRACT:
SUBMITTER: Mosnaim G
PROVIDER: S-EPMC4355225 | biostudies-literature | 2015 Mar-Apr
REPOSITORIES: biostudies-literature
Publications
A tailored mobile health intervention to improve adherence and asthma control in minority adolescents.
Mosnaim Giselle G Li Hong H Martin Molly M Richardson DeJuran D Belice Paula Jo PJ Avery Elizabeth E Silberstein Agustina A Leigh Jason J Kenyon Robert R Jones Steve S Bender Bruce B Powell Lynda H LH
The journal of allergy and clinical immunology. In practice 20150113 2
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Project description:BackgroundAdolescents diagnosed with persistent asthma commonly take less than 50% of their prescribed inhaled corticosteroids (ICS), placing them at risk for asthma-related morbidity. Adolescents' difficulties with adherence occur in the context of normative developmental changes (eg, increased responsibility for disease management) and rely upon still developing self-regulation and problem-solving skills that are integral for asthma self-management. We developed an adaptive mobile health system, Responsive Asthma Care for Teens (ReACT), that facilitates self-regulation and problem-solving skills during times when adolescents' objectively measured ICS adherence data indicate suboptimal rates of medication use.ObjectiveThe current paper describes our user-centered and evidence-based design process in developing ReACT. We explain how we leveraged a combination of individual interviews, national crowdsourced feedback, and an advisory board comprised of target users to develop the intervention content.MethodsWe developed ReACT over a 15-month period using one-on-one interviews with target ReACT users (n=20), national crowdsourcing (n=257), and an advisory board (n=4) to refine content. Participants included 13-17-year-olds with asthma and their caregivers. A total of 280 adolescents and their caregivers participated in at least one stage of ReACT development.ResultsConsistent with self-regulation theory, adolescents identified a variety of salient intrapersonal (eg, forgetfulness, mood) and external (eg, changes in routine) barriers to ICS use during individual interviews. Adolescents viewed the majority of ReACT intervention content (514/555 messages, 93%) favorably during the crowdsourcing phase, and the advisory board helped to refine the content that did not receive favorable feedback during crowdsourcing. Additionally, the advisory board provided suggestions for improving additional components of ReACT (eg, videos, message flow).ConclusionsReACT involved stakeholders via qualitative approaches and crowdsourcing throughout the creation and refinement of intervention content. The feedback we received from participants largely supported ReACT's emphasis on providing adaptive and personalized intervention content to facilitate self-regulation and problem-solving skills, and the research team successfully completed the recommended refinements to the intervention content during the iterative development process.
| S-EPMC7240449 | biostudies-literature
Project description:IntroductionAsthma is a leading cause of youth morbidity in the USA, affecting >8% of youth. Adherence to inhaled corticosteroids (ICS) can prevent asthma-related morbidity; however, the typical adolescent with asthma takes fewer than 50% of their prescribed doses. Adolescents are uniquely vulnerable to suboptimal asthma self-management due to still-developing executive functioning capabilities that may impede consistent self-regulation and weaken attempts to use problem solving to overcome barriers to ICS adherence.Methods and analysisThe aims of this project are to improve adherence to ICS as an important step towards better self-management among adolescents aged 13-17 years diagnosed with asthma by merging the efficacious behaviour change strategies found in behavioural health interventions with scalable, adaptive mobile health (mHealth) technologies to create the Responsive Asthma Care for Teens programme (ReACT). ReACT intervention content will be developed through an iterative user-centred design process that includes conducting (1) one-on-one interviews with 20 teens with asthma; (2) crowdsourced feedback from a nationally representative panel of 100 adolescents with asthma and (3) an advisory board of youth with asthma, a paediatric pulmonologist and a behavioural health expert. In tandem, we will work with an existing technology vendor to programme ReACT algorithms to allow for tailored intervention delivery. We will conduct usability testing of an alpha version of ReACT with a sample of 20 target users to assess acceptability and usability of our mHealth intervention. Participants will complete a 4-week run-in period to monitor their adherence with all ReACT features turned off. Subsequently, participants will complete a 4-week intervention period with all ReACT features activated. The study started in October 2018 and is scheduled to conclude in late 2019.Ethics and disseminationInstitutional review board approval was obtained at the University of Kansas and the University of Florida. We will submit study findings for presentation at national research conferences that are well attended by a mix of psychologists, allied health professionals and physicians. We will publish study findings in peer-reviewed journals read by members of the psychology, nursing and pulmonary communities.
| S-EPMC6707700 | biostudies-literature
Project description:Background Several effective mobile health (mHealth) interventions have been developed to support patients with their medication use, however hardly any is implemented in clinical practice. Process evaluations and user experiences are therefore important for further implementation. Objective To explore experiences, barriers, and facilitators of pharmacists and patients towards the use of the interactive ADolescent Adherence Patient Tool (ADAPT). In addition, the perceptions of pharmacists towards mHealth interventions in general were explored. Setting Dutch community pharmacies. Methods Pharmacists (N = 24) and adolescent asthma patients (N = 87; age 12-18) completed a questionnaire about the ADAPT intervention. Pharmacists who did not have access to the ADAPT intervention (N = 26) completed a questionnaire on their perceptions towards mHealth. Main outcome measure Experiences, barriers, and facilitators of pharmacists and patients. Results Most patients (78%) would recommend the ADAPT intervention to others, and thought that the pharmacy was the right place for mHealth aiming to support adherence (63%). The possibility to monitor asthma symptoms was highly appreciated by patients and pharmacists. Pharmacists were satisfied with ADAPT intervention (96%), and using the intervention was not time consuming (91%). The ADAPT intervention promoted contact with patients (74%) and facilitated the healthcare providing role of pharmacists (83%). Pharmacists who did not have access to the ADAPT intervention mentioned time constraints and funding as main barriers for using mHealth. Conclusion Pharmacists and patients perceived many beneficial effects and were positive about the the use of the interactive ADolescent Adherence Patient Tool (ADAPT) intervention. This study emphasizes opportunities for mHealth in improving the quality of care, which supports the need for further implementation in clinical practice.
| S-EPMC6509217 | biostudies-literature
Project description:Early adolescents diagnosed with asthma have difficulties consistently performing disease self-management behaviors, placing them at-risk for poor asthma control, morbidity, and reduced quality of life. Helpful caregiver support is pivotal in determining whether early adolescents develop and master asthma self-management behaviors. We developed Applying Interactive Mobile health to Asthma Care in Teens (AIM2ACT), a mobile health intervention to facilitate helpful caregiver support in early adolescents (12-15 year-olds) with poorly controlled asthma. AIM2ACT is a dyadic smartphone intervention that contains three components: 1) ecological momentary assessment to identify personalized strengths and weaknesses in asthma self-management behaviors; 2) collaborative identification and tracking of goals that help early adolescents to become increasingly independent in managing their asthma; and 3) a suite of skills training videos. This paper describes our plans to test the efficacy of AIM2ACT and evaluate long-term maintenance of treatment effects in a fully powered randomized controlled trial with 160 early adolescents with poorly controlled persistent asthma, ages 12-15 years, and a caregiver. Families will be randomly assigned to receive AIM2ACT (n = 80) or a mHealth attention control condition (n = 80) that accounts for attention and novelty of a technology-based intervention for 6 months. Assessments will occur at baseline, post-intervention, and 3-, 6-, and 12-month follow-up time points. We will collect patient-reported and objectively monitored (e.g., spirometry, adherence) outcomes. Given the timing of the trial, a secondary exploratory goal is to evaluate the perceived impact of COVID-19 on family functioning and parental control of their adolescent's asthma in the context of our intervention.
| S-EPMC10071332 | biostudies-literature
Project description:BackgroundNonadherence to inhaled corticosteroids (ICS) is a significant risk factor for poor asthma outcomes in minority adolescents with persistent asthma.ObjectiveTo identify factors associated with nonadherence to daily ICS in this target population.MethodsAdolescents 11 to 16 years old, self-identified as African American or Hispanic, diagnosed with persistent asthma and with an active prescription for daily ICS were invited to participate. Participant adherence to ICS was electronically measured during 14 days. Concurrently, participants completed the following assessments: demographic information, asthma history, asthma control, asthma exacerbations, media use, depression, asthma knowledge, ICS knowledge, and ICS self-efficacy. Of the 93 subjects, 68 had low (<48%) adherence and 25 had high (>48%) adherence.ResultsOlder age and low ICS knowledge each were associated with low (≤48%) adherence (P < .01 for the 2 variables).ConclusionOlder age and low ICS knowledge each may be associated with poor adherence to ICS in minority adolescents with persistent asthma. Although older age often is associated with the assignment of increased responsibility for medication-taking behavior, it may not be associated with increased adherence. Continued and expanded efforts at promoting asthma education and specifically knowledge of ICS may increase adherence to ICS.
| S-EPMC3922414 | biostudies-literature
Project description:BackgroundResearch has underscored the need to develop socioculturally tailored interventions to improve adherence behaviors in minority patients with hypertension (HTN) and type 2 diabetes (T2D). Novel mobile health (mHealth) approaches are potential methods for delivering tailored interventions to minority patients with increased cardiovascular risk.ObjectiveThis study aims to develop and evaluate the acceptability and preliminary efficacy of a tailored mHealth adherence intervention versus attention control (AC) on medication adherence, systolic blood pressure (SBP), diastolic blood pressure (DBP), and hemoglobin A1c (HbA1c) at 3 months in 42 Black patients with uncontrolled HTN and/or T2D who were initially nonadherent to their medications.MethodsThis was a two-phase pilot study consisting of a formative phase and a clinical efficacy phase. The formative phase consisted of qualitative interviews with 10 members of the target patient population (7/10, 70% female; mean age 65.8 years, SD 5.6) to tailor the intervention based on the Information-Motivation-Behavioral skills model of adherence. The clinical efficacy phase consisted of a 3-month pilot randomized controlled trial to evaluate the tailored mHealth intervention versus an AC. The tablet-delivered intervention included a tailoring survey, an individualized adherence profile, and a personalized list of interactive adherence-promoting modules, whereas AC included the tailoring survey and health education videos delivered on the tablet. Acceptability was assessed through semistructured exit interviews. Medication adherence was assessed using the 8-item Morisky Medication Adherence Scale, whereas blood pressure and HbA1c were assessed using automated devices.ResultsIn phase 1, thematic analysis of the semistructured interviews revealed the following 5 major barriers to adherence: disruptions in daily routine, forgetfulness, concerns about adverse effects, preference for natural remedies, and burdens of medication taking. Patients recommended the inclusion of modules that address improving patient-provider communication, peer vignettes, and stress reduction strategies to facilitate adherence. A total of 42 Black patients (23/42, 55% male; mean age 57.6 years, SD 11.1) participated in the clinical efficacy pilot trial. At 3 months, both groups showed significant improvements in adherence (mean 1.35, SD 1.60; P<.001) and SBP (-4.76 mm Hg; P=.04) with no between-group differences (P=.50 and P=.10). The decreases in DBP and HbA1c over time were nonsignificant (-1.97 mm Hg; P=.20; and -0.2%; P=.45, respectively). Patients reported high acceptability of the intervention for improving their adherence.ConclusionsThis pilot study demonstrated preliminary evidence on the acceptability of a tailored mHealth adherence intervention among a sample of Black patients with uncontrolled HTN and T2D who were initially nonadherent to their medications. Future research should explore whether repeated opportunities to use the mHealth intervention would result in improvements in behavioral and clinical outcomes over time. Modifications to the intervention as a result of the pilot study should guide future efforts.Trial registrationClinicalTrials.gov NCT01643473; http://clinicaltrials.gov/ct2/show/ NCT01643473.
| S-EPMC7542413 | biostudies-literature
Project description:IntroductionAsthma-related morbidity and mortality in the UK is higher than elsewhere in Europe. Although the reasons for this are largely unclear, one explanation could be a higher prevalence of poorly controlled asthma in the UK. Findings from our earlier study found that, in a sample of 766 children with asthma, 45.7% had poorly controlled asthma. Our earlier study also showed that adherence to inhaled corticosteroids was low. Subsequent focus groups identified concerns regarding embarrassment and bullying as barriers to adherence, as well as forgetfulness and incorrect medication beliefs. Following this, a school-based self-management intervention has been developed, aimed to improve asthma control and self-management behaviours.Methods and analysisThe theory-based cluster randomised controlled trial tests an intervention comprising two components: (1) a theatre workshop for all children in years 7 and 8, and (2) self-management workshops for children with asthma. The COM-B model was used to guide the development of the intervention. Questionnaire data will be collected in schools at baseline, immediately post intervention, and 3, 6 and 12 months post intervention. The data collected at 6 months will measure the effect of the intervention against the baseline data. The primary outcome will be asthma control, measured using the Asthma Control Test. All the data will be analysed quantitatively using generalised linear and non-linear mixed effects models.Ethics and disseminationEthical approval was obtained by the Queen Mary University of London Ethics Committee on 12 April 2018. Regular meetings will be held with key patient and public stakeholders to plan the key messages from this research. Key messages from the study will also be tweeted via the project twitter account (@SchoolsAsthma). The findings of the study will be submitted for presentation at conferences, as well as written into a manuscript.Trial registration numberMGU0400.
| S-EPMC6500249 | biostudies-literature
Project description:PurposeAdolescents with asthma often report poor medication adherence and asthma control. Cognitive factors embedded in the social cognitive theory including self-efficacy, outcome expectations, and barrier perceptions may explain poor asthma outcomes in this population. This study was performed to examine the extent to which these cognitive factors are intercorrelated and explain medication adherence and asthma control in urban adolescents.Patients and methodsA total of 373 urban adolescents (12-20 years) with asthma completed questionnaires measuring asthma-related self-efficacy, outcome expectations, barrier perceptions, medication adherence, and asthma control. Multiple linear regression was conducted to examine the extent to which the three cognitive factors predicted medication adherence and asthma control after controlling for covariates including age, sex, household income, and age at diagnosis.ResultsParticipants' ages were on average 14.68 (±1.94) years; 50% were female, and most (78.6%) were African American. Higher self-efficacy associated with lower barrier perceptions and higher outcome expectations (r=0.50, p<0.001; r=-0.26, p<0.001, respectively). Self-efficacy predicted better asthma control (B=-0.098, p=0.004) and adherence (B=0.426, p=0.011), whereas barrier perceptions predicted poorer asthma control (B=0.13, p<0.001) and adherence (B=-0.568, p<0.001). Self-efficacy independently predicted fewer missed doses (B=-0.621, p=0.006), and barrier perception independently predicted asthma control (B=0.12, p<0.001) and adherence (B=-0.519, p<0.001).ConclusionImproving medication adherence and asthma control among adolescents may require a multifaceted approach. Interventions focused on increasing self-efficacy and addressing barriers, actual or potential, to medication adherence could ameliorate asthma disparities in urban adolescents.
| S-EPMC5973469 | biostudies-literature
Project description:BackgroundOnline communities hold great potential as interventions for health, particularly for the management of chronic illness. The social support that online communities can provide has been associated with positive treatment outcomes, including medication adherence. There are few studies that have attempted to assess whether membership of an online community improves health outcomes using rigorous designs.ObjectiveOur objective was to conduct a rigorous proof-of-concept randomized controlled trial of an online community intervention for improving adherence to asthma medicine.MethodsThis 9-week intervention included a sample of asthmatic adults from the United Kingdom who were prescribed an inhaled corticosteroid preventer. Participants were recruited via email and randomized to either an "online community" or "no online community" (diary) condition. After each instance of preventer use, participants (N=216) were required to report the number of doses of medication taken in a short post. Those randomized to the online community condition (n=99) could read the posts of other community members, reply, and create their own posts. Participants randomized to the no online community condition (n=117) also posted their medication use, but could not read others' posts. The main outcome measures were self-reported medication adherence at baseline and follow-up (9 weeks postbaseline) and an objective measure of adherence to the intervention (visits to site).ResultsIn all, 103 participants completed the study (intervention: 37.8%, 39/99; control: 62.2%, 64/117). MANCOVA of self-reported adherence to asthma preventer medicine at follow-up was not significantly different between conditions in either intention-to-treat (P=.92) or per-protocol (P=.68) analysis. Site use was generally higher in the control compared to intervention conditions.ConclusionsJoining an online community did not improve adherence to preventer medication for asthma patients. Without the encouragement of greater community support or more components to sustain engagement over time, the current findings do not support the use of an online community to improve adherence.ClinicaltrialInternational Standard Randomized Controlled Trial Number (ISRCTN): 29399269; http://www.isrctn.com/ISRCTN29399269/29399269 (Archived by WebCite at http://www.webcitation.org/6fUbEuVoT).
| S-EPMC4923591 | biostudies-literature
Project description:ObjectivePersonal health applications have the potential to help patients with chronic disease by improving medication adherence, self-efficacy, and quality of life. The goal of this study was to assess the impact of MyMediHealth (MMH) - a website and a short messaging service (SMS)-based reminder system - on medication adherence and perceived self-efficacy in adolescents with asthma.MethodsWe conducted a block-randomized controlled study in academic pediatric outpatient settings. There were 98 adolescents enrolled. Subjects who were randomized to use MMH were asked to create a medication schedule and receive SMS reminders at designated medication administration times for 3 weeks. Control subjects received action lists as a part of their usual care. Primary outcome measures included MMH usage patterns and self-reports of system usability, medication adherence, asthma control, self-efficacy, and quality of life.ResultsEighty-nine subjects completed the study, of whom 46 were randomized to the intervention arm. Compared to controls, we found improvements in self-reported medication adherence (P = .011), quality of life (P = .037), and self-efficacy (P = .016). Subjects reported high satisfaction with MMH; however, the level of system usage varied widely, with lower use among African American patients.ConclusionsMMH was associated with improved medication adherence, perceived quality of life, and self-efficacy.Trial Registration This project was registered under http://clinicaltrials.gov/ identifier NCT01730235.
| S-EPMC4901375 | biostudies-literature