The impact of effective paediatric adherence promotion interventions: systematic review and meta-analysis

Interrupting the Cycle: Association of Parental Stress and Child/Youth Psychotropic Medication Nonadherence

Efficacy of psychotropic medication depends in large part on successful adherence to prescribed regimens. This study investigated child/youth nonadherence in relation to family dynamics and informal support. The participants were 10,225 children and youth prescribed psychotropic medication and receiving services from 50 Ontario mental health agencies, assessed with the interRAI™ Child and Youth Mental Health (ChYMH) and ChYMH-Developmental Disability (ChYMH-DD) tools. Findings suggest a cycle of parental stress and child/youth medication nonadherence possibly leading to or even perpetuated by worsening psychiatric symptoms. Informal supports do not appear to moderate this cycle. While the present data cannot speak to causes of medication nonadherence in children/youth or where the cycle begins, the results are consistent with the extant literature calling for attention to parental wellbeing to support children/youth for optimal therapeutic benefits. Understanding home dynamics related to nonadherence can assist care planning that engages the family to achieve best possible child/youth outcomes.

Systematic review and meta-analysis of interventions to promote medication adherence among children, adolescents, and young adults with medical conditions

OBJECTIVE

This meta-analysis examined the efficacy of adherence-promotion interventions for children, adolescents, and young adults prescribed a medication for > 90 days as part of a treatment regimen for a medical condition.

METHODS

A systematic literature review was conducted to identify randomized controlled trials of adherence-promotion interventions published between 2013 and 2023 and including children, adolescents, and/or young adults with a medical condition. A total of 38 articles representing 39 trials met inclusion criteria. A narrative synthesis was conducted to summarize included trials and a random-effects model was used to compute an overall intervention effect. Effect sizes by adherence outcome assessment methodology, participant age, and technology use were also computed.

RESULTS

Pediatric adherence-promotion interventions demonstrate a medium effect with those randomized to an intervention displaying greater improvements in medication adherence than those randomized to a comparator condition (SMD = 0.46, 95% CI: 0.31, 0.60, n = 37; 95% Prediction Interval: -0.32, 1.23).

CONCLUSIONS

Adherence interventions for children, adolescents, and young adults with medical conditions increase adherence.

Implementation of an embedded behavioral health care model in a pediatric rheumatology subspecialty juvenile myositis clinic

Youth with chronic medical illness, such as juvenile myositis (JM), require specialized behavioral health care. However, access to such care is challenging due to the youth mental health crisis, which impacts accessibility of mental health services in the community, as well as challenges accessing behavioral health care above and beyond the demands of care related to their JM management. In this paper we describe an embedded behavioral health care model, including the establishment and implementation of such a model, at a pediatric hospital where youth with JM receive medical care in a Center of Excellence (CoE). We describe a unique partnership with a philanthropic organization; the challenges and benefits of delivering care within this model; as well as recommendations for maximizing its effectiveness. Ultimately, we provide an example of a successful embedded behavioral health care program for youth with rare disease, which may be applied to other institutions providing similar care.

Association Between Nonadherence and Transient Hyperuricemia in Pediatric Kidney Transplantation

BACKGROUND

Nonadherence among pediatric transplant recipients is a significant problem that reduces graft survival and leads to poor kidney graft outcomes. It is, however, extremely difficult to detect during a regular follow-up. This study, therefore, aimed to investigate the risk factors involved in nonadherence, focusing on unexplained transient hyperuricemia in pediatric kidney transplant (KTx) recipients at a single pediatric center.

METHODS

This retrospective study included 167 patients who underwent KTx at our pediatric center. A Cox proportional hazards analysis was performed to evaluate the risk of nonadherence using the following factors: age, sex, body mass index SD score, transient hyperuricemia, hypertension, and follow-up period.

RESULTS

Nonadherence was identified in 19 patients (11%), with the average (SD) age and post-KTx duration at diagnosis being 17.21 (4.73) years and 79.21 (38.77) months, respectively. Thirty-four patients (20%) were diagnosed with transient hyperuricemia at a median of 14 months after KTx. On multivariate Cox regression analysis, transient hyperuricemia was the only independent risk factor for nonadherence after KTx.

CONCLUSIONS

Transient hyperuricemia was identified as one of the risk factors for nonadherence after KTx; therefore, careful monitoring for transient hyperuricemia may allow early detection of nonadherence.

Adherence to Antiseizure vs Other Medications Among US Medicare Beneficiaries With and Without Epilepsy

BACKGROUND AND OBJECTIVE

The objectives of this study were to compare adherence to antiseizure medications (ASMs) vs non-ASMs among individuals with epilepsy, to assess the degree to which variation in adherence is due to differences between individuals vs between medication classes among individuals with epilepsy, and to compare adherence in individuals with vs without epilepsy.

METHODS

This was a retrospective cohort study using Medicare. We included beneficiaries with epilepsy (≥1 ASM, plus ICD-9-CM diagnostic codes) and a 20% random sample without epilepsy. Adherence for each medication class was measured by the proportion of days covered (PDC) in 2013 to 2015. We used Spearman correlation coefficients, Cohen κ statistics, and multilevel logistic regressions.

RESULTS

There were 83,819 beneficiaries with epilepsy. Spearman correlation coefficients between ASM PDCs and each of the 5 non-ASM PDCs ranged from 0.44 to 0.50; Cohen κ ranged from 0.33 to 0.38; and within-person differences between the PDC of each ASM minus the PDC of each non-ASM were all statistically significant (p < 0.01), although median differences were all very close to 0. Fifty-four percent of variation in adherence across medications was due to differences between individuals. Adjusted predicted probabilities of adherence were as follows: ASMs 74% (95% confidence interval [CI] 73%-74%), proton pump inhibitors 74% (95% CI 74%-74%), antihypertensives 77% (95% CI 77%-78%), selective serotonin reuptake inhibitors 77% (95% CI 77%-78%), statins 78% (95% CI 78%-79%), and levothyroxine 82% (95% CI 81%-82%). Adjusted predicted probabilities of adherence to non-ASMs were 80% (95% CI 80%-81%) for beneficiaries with epilepsy vs 77% (95% CI 77%-77%) for beneficiaries without epilepsy.

DISCUSSION

Among individuals with epilepsy, ASM adherence and non-ASM adherence were moderately correlated, half of the variation in adherence was due to between-person rather than between-medication differences, adjusted adherence was slightly lower for ASMs than several non-ASMs, and epilepsy was associated with a quite small increase in adherence to non-ASMs. Nonadherence to ASMs may provide an important cue to the clinician to inquire about adherence to other potentially life-prolonging medications as well. Although efforts should focus on improving ASM adherence, patient-level rather than purely medication-specific behaviors are also critical to consider when developing interventions to optimize adherence.

The effect of group-based education on gastrointestinal symptoms and quality of life in patients with celiac disease: randomized controlled clinical trial

BACKGROUND

In this trial, we investigated the effect of a group-based education program on gastrointestinal (GI) symptoms and quality of life (QOL) in patients with celiac disease (CD).

METHOD

In the present study, 130 patients with CD who were on a GFD for at least 3 months, randomly assigned to receive group-based education (n = 66) or routine education in the celiac clinic (n = 64) for 3 months. We assessed gastrointestinal symptoms and quality of life using the gastrointestinal symptom rating scale (GSRS) questionnaire and SF-36 questionnaire at baseline and 3 months after interventions.

RESULTS

The mean age of the participants was 37.57 ± 9.59 years. There were no significant differences between the two groups regarding the baseline values. Results showed that the mean score of total GSRS score in the intervention group was significantly lower compared with the control group 3 months post-intervention (p = 0.04). Also, there was a significant difference in the mean score of SF-36 between the two groups 3 months post-intervention (p = 0.02).

CONCLUSION

Results showed that group-based education was an effective intervention in patients with celiac disease to improve gastrointestinal symptoms and quality of life. Trial registration IRCT code: IRCT20080904001197N21; registration date: 5/23/2019.

Allergy education and training for physicians

The increasing prevalence of allergic diseases has placed a significant burden on global healthcare and society as whole. This has necessitated a rapid development of "allergy" as a specialist area. However, as allergy is so common and, for most, relatively easy to diagnose and control, all clinicians need to have basic knowledge and competence  to manage  mild disease and recognize when referral is required. The allergology specialty has not yet been recognized in many countries and even where allergy is fully recognized as a specialty, the approach to training in allergy differs significantly. In the light of recent developments in allergy diagnosis and management, there is an urgent need to harmonize core competences for physicians, as well as the standardization of core principles for medical education and post-graduate training in allergy. All physicians and allied health professionals must appreciate the multidisciplinary team (MDT) approach to allergy, which is key to achieving the highest standards in holistic care. Due to worldwide variation in resources and personnel, some MDT roles will need to be absorbed by the treating physician or other healthcare professionals. We draw particular attention to the role of psychological input for all allergy patients, dietetic input in the case of food allergy and patient education to support all patients in the supported self-management of their condition on a daily basis. A strong appreciation of these multidisciplinary aspects will help physicians provide quality patient-centered care. We consider that harmonization of allergy components within undergraduate curricula is crucial to ensure all physicians develop the appropriate allergy-related knowledge and skills, particularly in light of inconsistencies seen in the primary care management of allergy. This review from the World Allergy Organization (WAO) Education and Training Committee also outlines allergy-related competences required of physicians working with allergic patients and provides recommendations to promote harmonization of allergy training and practice worldwide.

Integrated oral care contributes positively to the course of treatment of oncopediatric patients

The purpose of this study was to implement a model of permanent oral health care for oncopediatric patients and to observe its effects on severe oral mucositis and subsequent treatment interruptions. We performed a quasi-experimental study in the Pediatric Department of Napoleão Laureano Hospital, in the city of João Pessoa, Brazil. A integrated oral care was implemented by a dentistry team for prevention of comorbidities, such as infections, oral pain, oral function maintenance, oral mucositis, and interventions for lesions due to severe oral mucositis. The oral comorbidities were compared before and after the implementation. The duration of severe oral mucositis (SOM) before and after the interventions and the interruptions in treatment due to SOM were the main outcome measures. Permanent oral health care reduced the duration of SOM and reduced pediatric chemotherapy interruptions due to SOM by 81.8%.Conclusion: The permanent oral health care to offer to oncopediatric patients increased surveillance regarding oral comorbidities and reduced chemotherapy interruptions due to severe oral mucositis. This care plan could be adopted anywhere around the world. What is Known: • Several studies on oral care for pediatric oncology patients, especially regarding both prevention of and treatment for oral mucositis during antineoplastic therapy, have been published. What is New: • This study describes the benefits of permanent oral care with daily oral surveillance for pediatric patients, which reduced the duration of severe oral mucositis, increased surveillance and the efficiency in diagnostic for signs of oral mucositis, enabling early intervention, and decreased chemotherapy interruptions, contributing positively to the course of treatment.

Effectiveness of a Psychosocial Aftercare Program for Youth Aged 8 to 17 Years With Severe Chronic Pain: A Randomized Clinical Trial

IMPORTANCE

Severe chronic pediatric pain causes individual suffering and significantly affects social functioning and psychological well-being. For children with high pain severity, intensive interdisciplinary pain treatment (IIPT) is a well-established treatment. However, across specialized centers, it is not sufficient for all patients.

OBJECTIVE

To evaluate the effectiveness of a psychosocial aftercare (PAC) program for pediatric patients with severe chronic pain followed up for 6 months after discharge from IIPT.

DESIGN, SETTING, AND PARTICIPANTS

This multicenter randomized clinical trial with 4 assessment points (pre-IIPT, immediately post-IIPT, 3 months, and 6 months) was conducted at 3 pediatric specialized tertiary care pain centers in Germany between September 11, 2018, and March 31, 2020. Included patients were aged 8 to 17 with a severe chronic pain condition who had been admitted for IIPT. Data were analyzed from June 8 to September 4, 2020.

INTERVENTIONS

Patients and their families were randomly assigned to 1 of 2 study groups at inpatient IIPT admission. Both groups received standardized 3- to 4-week IIPT. After IIPT discharge, the intervention group received PAC and the control group received usual care. PAC involved ongoing contact with a social worker for as long as the family requested the support, up to a maximum of 6 months.

MAIN OUTCOMES AND MEASURES

The primary outcome measure was pain at 6 months, measured using the Chronic Pain Grading (CPG), an instrument based on an algorithm indicating severity of the chronic pain disorder. Secondary outcomes included other pain-related and emotional parameters.

RESULTS

A total of 419 patients were randomized (mean [SD] age, 14.3 [2.1] years; 303 [72.3%] girls; 116 [27.7%] boys), with 218 assigned to usual care and 201 assigned to PAC. At baseline in both groups, the median (IQR) CPG was 3 (2-4). Superiority of PAC compared with usual care was demonstrated at 6 months (median [IQR] CPG: usual care, 2 [2-3]; PAC, 1 [1-2]; r = 0.30; 95% CI, 0.17-0.41). Additionally, PAC significantly improved emotional parameters (eg, significant time × group interaction: b = -8.84; P < .001).

CONCLUSIONS AND RELEVANCE

This randomized clinical trial found that PAC improved pain-related and emotional parameters during the intervention 6 months after discharge from IIPT. Future research is needed to investigate the intervention's long-term effects.

TRIAL REGISTRATION

German Clinical Trials Register ID: DRKS00015230.

Editorial: Trials and Tribulations of Developing Adolescent Attention-Deficit/Hyperactivity Disorder Interventions: Digging Deep to Stay Motivated

Attention-deficit/hyperactivity disorder (ADHD) has great public health relevance due to its high prevalence; adverse academic, social, economic, and health impacts on affected individuals and their families; and well established psychosocial and pharmacological treatment options.¹ Typically presenting with childhood onset, ADHD remains an impairing disorder through adolescence to adulthood for a majority of those affected. It is well established that adolescents with any chronic health condition are difficult to engage in protracted illness management, with an estimated 50%-80% struggling with nonadherence, prompting significant efforts to identify adherence promotion interventions.² Transition-age youth with ADHD are no exception, especially as it pertains to medication use.³ Indeed, ADHD intervention development for transition ages represents a high public health priority, as signaled through grant opportunities offered by the NIMH for pilot projects to refine and test interventions to sustain ADHD treatment effects across developmental transitions (see https://grants.nih.gov/grants/guide/rfa-files/RFA-MH-20-100.html).

The Effect of Group-Based Education on Knowledge and Adherence to a Gluten-Free Diet in Patients with Celiac Disease: Randomized Controlled Clinical Trial

BACKGROUND

Considering the importance of educational programs on compliance of patients with celiac disease with a gluten-free diet (GFD), we investigated the effect of a group-based education program on knowledge and adherence to a GFD in patients with celiac disease.

METHOD

In the present controlled clinical trial, patients in the intervention group (n = 66) underwent a three-session group-based educational program, and patients in the control group (n = 64) received routine education in visits to the clinic. The primary outcomes were knowledge and adherence to a GFD. Participant knowledge was assessed by a validated author-designed questionnaire. Adherence rate was evaluated by the Persian version of celiac disease adherence test (CDAT) questionnaire. Results were analyzed based on intention-to-treat (ITT) analysis.

RESULTS

Results of the ANCOVA test showed that the mean score of knowledge about celiac disease and gluten in the intervention group was significantly higher compared with the control group immediately after intervention (p = 0.002) and 3 months post-intervention (p = 0.03). In terms of gluten-free food item selection, the intervention group achieved a significantly better score than the control group immediately after intervention (p < 0.001) as well as 3 months post-intervention (p < 0.001). Additionally, there was a significant difference in the CDAT score between the two groups 3 months post-intervention (p = 0.02).

CONCLUSION

Evidence suggests that group-based education was an effective intervention among patients with celiac disease to improve knowledge and adherence to a GFD. Trial registration IRCT code: IRCT20080904001197N21; registration date: 5/23/2019.

Development of the InCharge Health Mobile App to Improve Adherence to Hydroxyurea in Patients With Sickle Cell Disease: User-Centered Design Approach

Background

Sickle cell disease (SCD) is an inherited blood disorder causing acute complications and chronic progressive end organ damage. SCD is associated with significant morbidity, early mortality, impaired health-related quality of life, and increased acute health care utilization. Hydroxyurea is a US Food and Drug Administration–approved medication that reduces disease complications, acute health care utilization, and costs. However, adherence to hydroxyurea is suboptimal. Mobile health (mHealth) interventions have the potential to improve hydroxyurea adherence, but few examples exist that are specific to the SCD population.

Objective

This study aimed to design a mHealth intervention for individuals with SCD to improve adherence to hydroxyurea, using a user-centered design that was informed by specific barriers to hydroxyurea adherence and utilization in this population.

Methods

This study consisted of 4 phases. In phase 1, individuals with SCD and health care providers participated in an optimization digital workshop. In phase 2, patients completed surveys pertaining to their interest in mHealth use, barriers and facilitators to hydroxyurea use, and health literacy. Phases 3 and 4 involved semistructured interviews and focus groups, respectively, and used the Health Belief Model (HBM) as the framework to investigate drivers of poor hydroxyurea adherence and to inform the development of an app prototype. In addition, in phase 4, we have incorporated the patients’ feedback on the preliminary app prototype and its features.

Results

Barriers to hydroxyurea adherence were consistent with the literature and included forgetfulness and several specific thoughts and emotions associated with hydroxyurea use (eg, fear of side effects, depression, stigma, and hopelessness). In addition, more than half of the participants reported potentially low health literacy. Preferred patient app features included 7 key components, namely (1) medication reminders and tracker, (2) disease education, (3) communication, (4) personalization, (5) motivation, (6) support during pain episodes, and (7) social support. Utilizing a user-centered design approach, data obtained from patients and providers were translated into features within the app, mapping to components of the HBM and the specific drivers of hydroxyurea adherence and matching the literacy level of the population, resulting in the development of a novel mobile app called InCharge Health.

Conclusions

The InCharge Health app is an mHealth intervention developed with substantial input from users and by mapping the HBM as the framework that guided the choice for its components. InCharge Health is a customized product for the SCD population aimed at optimizing medication adherence, with the end goal of improving quality of life and health outcomes among patients with SCD. The efficacy and implementation of the InCharge Health app as an mHealth intervention to promote hydroxyurea adherence will be tested in a future stepped-wedge multicenter trial for adolescents and adults with SCD.

Education makes people take their medication: myth or maxim?

Education on its own doesn't make people take their treatment as intended. However, when it follows shared decision making, in which patient and doctor together agree on the best course of therapeutic action, education helps patients take their treatment. http://bit.ly/2G2XswD.

Nonpharmacological Interventions Addressing Pain, Sleep, and Quality of Life in Children and Adolescents with Primary Headache: A Systematic Review

Purpose

Children and adolescents with primary headache are at risk of persistent somatic symptoms and reduced quality of life (Qol) due to pain and pain-related behaviors, such as avoiding school and activities. Sleep is essential to health, and children and adolescents with primary headaches have more sleep complaints than do healthy controls. A treatment approach that addresses multifactorial causes is likely important. Nonpharmacological interventions seem promising. However, knowledge about effective strategies is limited. The objective of this review is to assess the effect of nonpharmacological interventions in randomized controlled trials (RCTs) among children and adolescents with primary headache in order to identify useful strategies.

Patients and methods

Outcome measures are pain, sleep, Qol, and coping versus no intervention or control intervention. Medline, CINAHL, EMBASE, and PsycINFO were searched for eligible trials. ClinicalTrials.gov. was searched for ongoing trials. Initial searches yielded 2588 publications. After initial screening and subsequent full-text review and quality assessment, 13 RCTs reported in 15 articles were selected for review. All reviewers independently assessed study quality using the CONSORT criteria for nonpharmacological interventions.

Results

Cognitive behavioral therapy (CBT), including education on pain-related topics, sleep, coping, and stress management, is an effective strategy for reducing headache and pain within groups over time. Fifteen studies assessed pain, 3 studies assessed sleep, 6 studies assessed Qol, and 11 studies assessed coping.

Conclusion

Strategies identified as useful were parts of CBT interventions. However, it was not possible to identify a single effective intervention addressing pain, sleep, Qol, and coping in children and adolescents with headache, primarily because sleep was infrequently addressed. Various aspects of Qol and coping strategies were assessed, rendering comparison difficult. Strategies for future interventions should include descriptions of theory-driven CBT interventions, depending on clinical setting and based on local resources, to promote a solid evidence base for nonpharmacological interventions.

Content and Usability Evaluation of Medication Adherence Mobile Applications for Use in Pediatrics

OBJECTIVE

The objective of this study was to systematically evaluate commercially available medication adherence apps for the inclusion of behavior change techniques (BCTs) and to conduct a usability analysis on a subset of apps with adolescents and young adults living with a chronic illness.

METHODS

Medication adherence apps were identified via a search of iTunes app store in August 2016. Seventy-five apps meeting initial inclusion criteria were independently coded by two researchers for the presence/absence of 26 BCTs. Twenty adolescents and young adults (ages: 13-20 years) with inflammatory bowel disease conducted usability testing on a subset of apps (n = 4).

RESULTS

Across 75 apps coded for presence/absence of 26 BCTs, only 7 unique BCTs were identified. The number of BCTs per app ranged from 2 to 6, with an average of 3.3 BCTs. In usability testing, quality ratings varied across apps. Medisafe received the highest average scores on engagement, functionality, aesthetics, and information subscales. Medisafe and MyTherapy ranked first and second, respectively, on overall quality and perceived impact ratings.

CONCLUSION

Content evaluation revealed only a limited number of BCTs that have been translated to medication adherence apps. Among apps with comparable content, clear user preferences emerged based on perceived quality and usability. Greater collaboration is needed between psychologists and health technologists to incorporate more evidence-based BCTs in apps. Findings also indicate a need for app developers to consider and incorporate the preferences of younger end users to improve app quality and engagement for pediatric populations.

Medication adherence in pediatric renal transplant patients: The role of family functioning and parent health locus of control

Children and adolescents with renal disease experience daily social, emotional, and medical challenges. Renal transplantation can help to improve quality of life but requires a lifelong regimen of immunosuppressant medication to maintain health. Adherence to a daily complex regimen can be difficult, particularly for adolescents who are beginning to develop autonomy from caregivers and are faced with a unique set of socio-emotional challenges. This study examines two factors that have shown to influence adherence in other pediatric populations, namely family functioning and parent health locus of control, from mothers' perspectives, in predicting medication non-adherence for adolescents (ages 12-19 years) 1 year post-transplant. Non-adherence was defined as the percentage of missed doses and late doses of the weekly immunosuppressant doses prescribed. Regression results demonstrated that mothers' perceptions of poorer overall family functioning predicted missed medication doses (ΔR²  = 0.383, F(7, 21) = 2.570, P = 0.044) with significant contributions in the domains of problem-solving (β = -0.795, t(21) = -2.927, P = 0.008) and affective involvement (β = 0.872, t(21) = 3.370, P = 0.003). Moreover, mothers who perceived that their adolescent had control over his/her health also predicted more missed medication doses (ΔR²  = 0.133, F(1, 27) = 5.155, P = 0.031). Important implications for these findings include implementation of family-based interventions that promote developmentally appropriate skills for adolescents and cultivate emotional involvement within the family.

Developing a competence framework for psychological interventions in a multidisciplinary paediatric context

This paper describes the development and content of a competence framework for psychological interventions, intended to apply to healthcare workers of all disciplines working in a paediatric context. To achieve this, a review of the literature was used to indicate where current interventions had evidence for efficacy; this scoping exercise was complemented by an expert reference group (ERG) whose role was to offer professional advice on areas where the evidence base is not strong but where the field commonly employs interventions. Iterative peer review of the emerging framework was undertaken both by the ERG and external peer reviewers selected for their expertise in the field. The characteristics of the completed framework are presented, along a discussion of the uses to which it can be put. The framework is best seen as a practitioner support tool, providing a basis for training and practice in paediatric contexts.

Effects of caregiver-involved interventions on the quality of life of children and adolescents with chronic conditions and their caregivers: a systematic review and meta-analysis

PURPOSE

Childhood chronic conditions have a considerable effect on the quality of life (QoL) of pediatric patients and their caregivers. The purpose of this meta-analysis was to evaluate the effects of caregiver-involved interventions on the QoL of children and adolescents with chronic conditions and their caregivers.

METHODS

The PubMed, EMBASE, Web of Science, Cumulative Index of Nursing and Allied Health Literature, Academic Search Complete, Education Resource Information Center, and PsycINFO databases were searched for published randomized controlled trials from inception to April 2016. Two reviewers (NS and JM) independently screened included studies and assessed study quality. The meta-analyses and meta-regressions using random-effects models were performed with the Comprehensive Meta-analysis software (version 3, Biostat, Englewood, NJ).

RESULTS

Fifty-four studies involving 10075 pediatric patients diagnosed with asthma, diabetes, cancer, hypersensitivity, cerebral palsy, arthritis, or sickle cell diseases and 10015 caregivers were included in our analysis. The interventions mainly involved education about disease, skill training, environment change, psychological intervention, physical exercise, experience sharing, monitoring, or social support. The results demonstrated that caregiver-involved interventions significantly improved the health-related QoL (HRQoL) of caregivers [standardized mean difference (SMD) = 0.26, 95% CI 0.14-0.38, p < 0.001], particularly those delivered through the face-to-face mode (SMD = 0.32, 95% CI 0.21-0.43, p < 0.001). However, no improvements in the QoL (SMD = 0.00, 95% CI - 0.22 to 0.22, p = 1.00) and HRQoL (SMD = 0.06, 95% CI - 0.02 to 0.14, p = 0.16) of children and both caregivers and children (SMD = 0.04, 95% CI - 0.08 to 0.17, p = 0.52) were observed.

CONCLUSIONS

This meta-analysis provides evidence on the positive effects of caregiver-involved interventions on the HRQoL of caregivers. Moreover, face-to-face mode is the delivery approach with a promising effect on the HRQoL of caregivers. Further research on conditions not found in this review is warranted.

Cost-Effectiveness Analysis of an Adherence-Promotion Intervention for Children With Leukemia: A Markov Model-Based Simulation

Objective

Improving medication adherence among children with B-cell precursor acute lymphoblastic leukemia (B-ALL) has the potential to reduce relapse rates but requires an investment in resources. An economic evaluation is needed to understand the potential costs and benefits of delivering adherence-promotion interventions (APIs) as part of standard clinical care.

Methods

A Markov decision analytic model was used to simulate the potential incremental cost-effectiveness per quality-adjusted life year (QALY) to be gained from an API for children with B-ALL in first continuous remission compared with treatment as usual (TAU, no intervention). Model parameter estimates were informed by previously published studies. The primary outcome was incremental cost (2015 US$) per QALY gained for API compared with TAU.

Results

The model predicts the API to result in superior health outcomes (4.87 vs. 4.86 QALYs) and cost savings ($43,540.73 vs. $46,675.71) as compared with TAU, and simulations indicate that, across a range of plausible parameter estimates, there is a 95% chance that the API is more effective and less costly than TAU. The API was estimated to remain more effective and less costly than TAU in situations where the prevalence of nonadherence exceeds 32% and when API improves baseline adherence in at least 3% of patients.

Conclusions

Providing APIs to children with B-ALL may improve health outcomes and save costs over a 6-year period.

Text Message Intervention (TEACH) Improves Quality of Life and Patient Activation in Celiac Disease: A Randomized Clinical Trial

OBJECTIVE

To determine the impact of the Text Message Educational Automated Compliance Help (TEACH) text message intervention as a pragmatic approach for patient engagement among adolescents with celiac disease (CD) as measured by gluten-free diet (GFD) adherence, patient activation, and quality of life (QOL).

STUDY DESIGN

Randomized controlled trial with patient recruitment at a pediatric, university-based hospital and through social media; 61 participants ages 12-24 years with CD diagnosed at least 1 year were enrolled. The TEACH intervention cohort received 45 unique text messages over a 3-month study period while the control group received standard of care treatment. Primary outcome measures included objective markers of GFD adherence included serum tissue transglutaminase IgA and deamidated gliadin peptide IgA levels. Secondary patient-reported outcomes collected via online survey included the Celiac Dietary Adherence Test, National Institutes of Health (NIH) Patient-Reported Outcomes Measurement Information System (PROMIS) Global Short Form measure of QOL, Celiac Symptom Index, and Patient Activation Measure. All measures were assessed at enrollment and after the 3-month study period. Statistical analysis performed using the 2-tailed paired Student t test.

RESULTS

Among the TEACH intervention group, there was significant improvement comparing enrollment scores with 3-month follow-up scores in patient activation (Patient Activation Measure score 63.1 vs 72.5, P?=?.01) and QOL (NIH PROMIS Global Mental Health 50.8 vs 53.3, P?=?.01 and NIH PROMIS Global Physical Health 50.8 vs 57.7, P?=?.03). There was no statistically significant difference in patient-reported or objectively measured GFD adherence.

CONCLUSIONS

TEACH is an effective intervention among patients with CD to improve patient activation and QOL, even among a cohort with GFD adherence at baseline.

TRIAL REGISTRATION

ClinicalTrials.gov: NCT02458898.

Text Messaging and Mobile Phone Apps as Interventions to Improve Adherence in Adolescents With Chronic Health Conditions: A Systematic Review

BACKGROUND

The number of adolescents with chronic health conditions (CHCs) continues to increase. Medication nonadherence is a global challenge among adolescents across chronic conditions and is associated with poor health outcomes. While there has been growing interest in the use of mHealth technology to improve medication adherence among adolescents with CHCs, particularly text messaging and mobile phone apps, there has been no prior systematic review of their efficacy.

OBJECTIVE

The purpose of this review was to systematically evaluate the most recent evidence for the efficacy of text messaging and mobile phone apps as interventions to promote medication adherence among adolescents with CHCs.

METHODS

PubMed, Embase, CENTRAL, PsycINFO, Web of Science, Google Scholar, and additional databases were searched from 1995 until November 2015. An additional hand search of related themes in the Journal of Medical Internet Research was also conducted. The Preferred Reporting Results of Systematic Reviews and Meta-Analyses guidelines were followed. Two reviewers independently screened titles/abstracts, assessed full-text articles, extracted data from included articles, and assessed their quality using Grades of Recommendation, Assessment, Development, and Evaluation criteria. Included studies were described in original research articles that targeted adherence in adolescents with CHCs (12-24 years-old).

RESULTS

Of the 1423 records examined, 15 met predefined criteria: text messaging (n=12) and mobile phone apps (n=3). Most studies were performed in the United States (11/15, 73%), were randomized-controlled trials (8/15, 53%), had a sample size <50 (11/15, 73%), and included adherence self-report and/or biomarkers (9/15, 60%). Only four studies were designed based on a theoretical framework. Approaches for text messaging and mobile phone app interventions varied across studies. Seven articles (7/15, 47%) reported significant improvement in adherence with moderate to large standardized mean differences. Most of the included studies were of low or moderate quality. Studies varied in sample size, methods of adherence assessment, and definition of adherence, which prohibited performing a meta-analysis.

CONCLUSIONS

The use of text messaging and mobile phone app interventions to improve medication adherence among adolescents with CHCs has shown promising feasibility and acceptability, and there is modest evidence to support the efficacy of these interventions. Further evaluation of short- and long-term efficacy and cost-effectiveness of these interventions is warranted given the early and evolving state of the science.

Economic Evaluation of Text-Messaging and Smartphone-Based Interventions to Improve Medication Adherence in Adolescents with Chronic Health Conditions: A Systematic Review

Background

The rate of chronic health conditions (CHCs) in children and adolescents has doubled in the past 20 years, with increased health care costs. Technology-based interventions have demonstrated efficacy to improving medication adherence. However, data to support the cost effectiveness of these interventions are lacking.

Objective

The objective of this study is to conduct an economic evaluation of text-messaging and smartphone-based interventions that focus on improving medication adherence in adolescents with CHCs.

Methods

Searches included PubMed MEDLINE, Embase, Cochrane Central Register of Controlled Trials, Cumulative Index to Nursing and Allied Health Literature, PsycINFO, Web of Science, and Inspec. Eligibility criteria included age (12-24 years old), original articles, outcomes for medication adherence, and economic outcomes.

Results

Our search identified 1118 unique articles that were independently screened. A total of 156 articles met inclusion criteria and were then examined independently with full-text review. A total of 15 articles met most criteria but lacked economic outcomes such as cost effectiveness or cost-utility data. No articles met all predefined criteria to be included for final review. Only 4 articles (text messaging [n=3], electronic directly observed therapy [n=1]) described interventions with possible future cost-saving but no formal economic evaluation.

Conclusions

The evidence to support the cost effectiveness of text-messaging and smartphone-based interventions in improving medication adherence in adolescents with CHCs is insufficient. This lack of research highlights the need for comprehensive economic evaluation of such interventions to better understand their role in cost-savings while improving medication adherence and health outcomes. Economic evaluation of technology-based interventions can contribute to more evidence-based assessment of the scalability, sustainability, and benefits of broader investment of such technology tools in adolescents with CHCs.

Targeting Health Behaviors to Reduce Health Care Costs in Pediatric Psychology: Descriptive Review and Recommendations

OBJECTIVE

Recent efforts to enhance the quality of health care in the United States while reducing costs have resulted in an increased emphasis on cost containment and the introduction of new payment plans. The purpose of this review is to summarize the impact of pediatric health behavior change interventions on health care costs.

METHODS

A review of PubMed, PsycINFO, and PEDE databases identified 15 articles describing the economic outcomes of pediatric health behavior change interventions. Data describing the intervention, health outcome, and economic outcome were extracted.

RESULTS

All interventions targeting cigarette smoking (n = 3) or the prevention of a chronic medical condition (n = 5) were predicted to avert hundreds of dollars in health care costs per patient. Five of the seven interventions targeting self-management were associated with reductions in health care costs.

CONCLUSIONS

Pediatric health behavior change interventions may be a valuable component of efforts to improve population health while reducing health care costs.