Parent and adolescent perceptions of cystic fibrosis management responsibility: A mixed-methods study

BACKGROUND

Adolescents with cystic fibrosis (CF) and their parents must navigate changing roles and responsibilities within the family including transfer of disease management responsibilities.

AIM/OBJECTIVE

The aim of this qualitative study was to explore how families share and transfer CF management responsibility from the perspectives of adolescents with CF and their parents.

METHODS

Guided by qualitative descriptive methodology, we purposively sampled adolescent/parent dyads. Participants completed two surveys measuring family responsibility (Family Responsibility Questionnaire [FRQ]) and transition readiness (Transition Readiness Assessment Questionnaire [TRAQ]) We conducted semistructured video or phone interviews, used a codebook to guide team coding and analyzed qualitative data using both content analysis and dyadic interview analysis.

RESULTS

Thirty participants (15 dyads) enrolled (7% Black; 33% Latina/o; 40% female; adolescent age 14.4 ± 2 years; 66% prescribed highly effective modulator therapy; 80% of parents were mothers). Parent FRQ and TRAQ scores were significantly higher than their adolescent indicating differing perceptions of responsibility and transition readiness. We inductively identified four themes: (1) CF management is a delicate balance (CF management is a routine which is easily disrupted), (2) Growing up and parenting under extraordinary circumstances (the burden of CF weighs on families as they navigate adolescence), (3) Differing Perceptions of risk and responsibility (adolescent and parent perceptions of treatment responsibility and the risks of nonadherence do not always align), and (4) Balancing independence and protection (families must weigh the benefits and risks of allowing adolescents increased independence).

CONCLUSIONS

Adolescents and parents demonstrated differing perceptions of CF management responsibility, which may be related to a lack of communication between family members about this topic. To help facilitate alignment of parent and adolescent expectations, discussion of family roles and responsibility for CF management should begin early during the transition process and be discussed regularly during clinic visits.

Initial Validation of IBD KNOW-IT: Measuring Patient and Caregiver Knowledge of a Child's Disease and Treatment Regimen

The present study describes the development and initial validation of a newly developed measure of child and caregiver knowledge of the child's own IBD and treatment, called IBD KNOW-IT. One hundred and fifty-five children and their caregivers completed the IBD KNOW-IT as well as a scale designed to compare each dyad's perceived knowledge to their actual knowledge. Initial psychometric evaluation of IBD KNOW-IT was completed by conducting factor analysis and determining internal consistency, convergent validity, and associations with demographic and medical characteristics. Results supported the validity of a 12-item measure with 4 subscales including Symptoms, Medication Regimen, Disease Monitoring, and Medical Team. Support for the internal consistency of IBD KNOW-IT was obtained. Evidence of validity was demonstrated by significant correlations between child and caregiver scales, and high congruence between perceived and actual knowledge across all subscales. The reliability of the measure was demonstrated by good internal consistency and test-retest reliability. Preliminary psychometric evaluation suggests that IBD KNOW-IT is reliable and valid.

Parent and Family Functioning in Pediatric Inflammatory Bowel Disease

Although the impact of pediatric inflammatory bowel disease (IBD) extends beyond the patient to their parents and families, the focus of previous literature has largely been on investigating the patient’s medical and psychosocial functioning, with less consideration of the family system. Having a comprehensive understanding of parent and family functioning within the context of pediatric IBD is important given the role parents and family members have in the successful management of the disease and caring of the child. The current review paper aggregates the empirical research regarding parent and family functioning, including comparisons to normative samples, other illness groups, and how functioning relates to child psychosocial and health outcomes. Extant literature on parents and families in pediatric IBD has largely focused on the variables of parenting stress, parent psychosocial functioning, parent quality of life, and family functioning. Summary findings elucidate the complex relationships between parents, families, and children affected by IBD and highlight the importance of assessing parent and family functioning within pediatric IBD. The current review also offers implications for clinical practice, notes the limitations of the present literature, and provides recommendations for future research.

HABIT, a Randomized Feasibility Trial to Increase Hydroxyurea Adherence, Suggests Improved Health-Related Quality of Life in Youths with Sickle Cell Disease

OBJECTIVES

To examine the effect of a community health worker (CHW) intervention, augmented by tailored text messages, on adherence to hydroxyurea therapy in youths with sickle cell disease, as well as on generic and disease-specific health-related quality of life (HrQL) and youth-parent self-management responsibility concordance.

STUDY DESIGN

We conducted a 2-site randomized controlled feasibility study (Hydroxyurea Adherence for Personal Best in Sickle Cell Treatment [HABIT]) with 2:1 intervention allocation. Youths and parents participated as dyads. Intervention dyads received CHW visits and text message reminders. Data were analyzed using descriptive statistics, the Wilcoxon signed-rank test, and growth models adjusting for group assignment, time, and multiple comparisons. Changes in outcomes from 0 to 6 months were compared with their respective minimal clinically important differences.

RESULTS

A total of 28 dyads (mean age of youths, 14.3 ± 2.6 years; 50% Hispanic) participated (18 in the intervention group, 10 in the control group), with 10.7% attrition. Accounting for group assignment, time, and multiple comparisons, at 6 months intervention youths reported improved generic HrQL total score (9.8 points; 95% CI, 0.4-19.2) and Emotions subscale score (15.0 points; 95% CI, 1.6-28.4); improved disease-specific subscale scores for Worry I (30.0 points; 95% CI, 8.5-51.5), Emotions (37.0 points, 95% CI, 9.4-64.5), and Communication I (17.8 points; 95% CI, 0.5-35.1); and 3-month dyad self-management responsibility concordance (3.5 points; 95% CI, -0.2 to 7.1). There were no differences in parent proxy-reported HrQL measures at 6 months.

CONCLUSIONS

These findings add to research examining effects of behavioral interventions on HrQL outcomes in youths with sickle cell disease.

TRIAL REGISTRATION

ClinicalTrials.gov: NCT02029742.

Different Demands, Same Goal: Promoting Transition Readiness in Adolescents and Young Adults With and Without Medical Conditions

PURPOSE

This study aimed to examine differences in transition readiness, self-involvement and parental involvement in completing medical tasks, and general self-efficacy between a sample of older adolescents and young adults (AYAs) with medical conditions and a sample of healthy peers. Relations among these variables were also examined.

METHODS

The sample included 494 AYAs (mean age = 19.30 years, standard deviation = 1.33) who reported on their levels of transition readiness, self-involvement and parental involvement in completing medical tasks, and general self-efficacy.

RESULTS

AYAs with medical conditions reported significantly higher levels of transition readiness and self-involvement in completing medical tasks and lower levels of parent involvement in completing medical tasks than healthy peers. Parent involvement in completing medical tasks indirectly related to transition readiness through AYA self-involvement in completing medical tasks for both AYAs with medical conditions and healthy peers.

CONCLUSIONS

AYAs with medical conditions appear to have greater transition readiness skills and demonstrate more independence in completing medical tasks than healthy peers. For AYAs with medical conditions and healthy peers, transition readiness appears to be enhanced as parents decrease their involvement in completing AYAs' medical tasks and AYAs increase self-involvement in completing these tasks. AYAs with medical conditions, as well as healthy peers, may benefit from programming delivered in primary care, specialty clinic, or educational settings that focuses on increasing AYAs' involvement in and responsibility for managing their health care.

What Teens Do Not Know Can Hurt Them: An Assessment of Disease Knowledge in Adolescents and Young Adults with IBD

BACKGROUND

Although adequate disease-related knowledge is recognized as an important component of transition readiness, little empirical attention has been directed toward understanding the levels of disease knowledge of adolescents and young adults (AYAs) with inflammatory bowel diseases (IBDs) or factors associated with higher levels of knowledge. This study described disease knowledge in a sample of AYAs with IBDs and examined individual, family, and patient-provider relationship factors associated with higher knowledge.

METHODS

Seventy-five AYAs (ages 16-20) and their parents participated. AYAs and parents reported on demographics, parent autonomy granting behaviors, health care satisfaction, patient-provider transition-related communication, and disease knowledge. AYAs self-reported on disease self-efficacy. Disease information was abstracted from the medical record.

RESULTS

On average, AYAs answered 8.20 (SD = 1.75) of 12 knowledge questions correctly. Over 85% of AYAs correctly identified their type of IBD, number and type of IBD-related surgeries, and name of their current IBD medical provider. In contrast, knowledge about frequency of medication refills, effects of drugs and alcohol on IBD, and number to call to schedule medical appointments was suboptimal (i.e., 50% or fewer provided a correct response). Older AYA age, greater AYA health care satisfaction, higher AYA self-efficacy, and more frequent patient-provider transition-related communication were each associated with higher IBD-related knowledge.

CONCLUSIONS

To promote disease knowledge, providers should foster AYA self-efficacy by encouraging age-appropriate involvement in IBD management and make discussion of transition-related issues a priority during clinical appointments. Moreover, fostering collaborative and positive relationships with patients will improve satisfaction and may also enhance knowledge.

Study protocol for a randomized controlled trial to assess the feasibility of an open label intervention to improve hydroxyurea adherence in youth with sickle cell disease

BACKGROUND

Community health workers (CHW) are increasingly recognized as a strategy to improve health outcomes for the underserved with chronic diseases but has not been formally explored in adolescents with sickle cell disease (SCD). SCD primarily affects African American, Hispanic and other traditionally underserved populations. Hydroxyurea (HU), an oral, once-daily medication, is the only approved therapeutic drug for sickle cell disease and markedly reduces symptoms, morbidity and mortality and improves quality of life largely by increasing hemoglobin F blood levels. This paper presents the rationale, study design and protocol for an open label randomized controlled trial to improve parent-youth partnerships in self-management and medication adherence to HU in adolescents with SCD.

METHODS/DESIGN

A CHW intervention augmented by text messaging was designed for adolescents with SCD ages 10-18years and their parents to improve daily HU adherence. Thirty adolescent parent dyads will be randomized with 2:1 intervention group allocation. Intervention dyads will establish a relationship with a culturally aligned CHW to identify barriers to HU use, identify cues to build a habit, and develop a dyad partnership to improve daily HU adherence and achieve their individualized "personal best" hemoglobin F target. Intervention feasibility, acceptability and efficacy will be assessed via a 2-site trial. Outcomes of interest are HU adherence, dyad self-management communication, quality of life, and resource use.

DISCUSSION

Despite known benefits, poor HU adherence is common. If feasible and acceptable, the proposed intervention may improve health of underserved adolescents with SCD by enhancing long-term HU adherence.

TRIAL REGISTRATION

NCT02029742.

Promoting Medication Adherence and Regimen Responsibility in Two Adolescents on Hemodialysis for End-Stage Renal Disease

Medication adherence and regimen responsibility (RR) have important implications for adolescents with hemodialysis-dependent end-stage renal disease (ESRD). This case study assesses the preliminary efficacy of a cognitive-behavioral intervention to promote medication adherence and RR in two African American adolescents. Two patients and their mothers participated. Intervention modules addressed adherence barriers. Using a case-series design, weekly parent–adolescent reports of medication adherence and RR were collected. The female participant’s selective nonadherence improved during treatment. Mother and daughter were high in RR throughout the study. The male participant’s adherence initially decreased following his mother’s reduced involvement in treatment. His adherence improved by the end of treatment, and coincided with his mother’s reassumption of RR. Improvements were maintained through follow-up for both patients. This case study provides preliminary support for using a cognitive-behavioral protocol to improve medication adherence in adolescents with hemodialysis-dependent ESRD.

Identifying youth nonadherence in clinical settings: data-based recommendations for children and adolescents with inflammatory bowel disease

BACKGROUND

To examine the validity of patient self-report of thiopurine adherence in pediatric inflammatory bowel disease (IBD) against an objective electronic monitoring adherence measure, and to investigate the role of youth and maternal involvement in remembering to take daily medications as predictors of medication adherence.

METHODS

Fifty-one youths with IBD, ages 11-18 years, participated. Youths completed questionnaire assessments of their own and their maternal caregiver's involvement in remembering to take daily medications at baseline, completed monthly interviews assessing thiopurine adherence over the past week for a period of 6 months, and utilized a Medication Events Monitoring System (MEMS) electronic monitor for their thiopurine medication for 6 months. Participants were grouped into adherent (at least 80% of doses taken based on objective MEMS caps) or nonadherent for analyses.

RESULTS

Youths who were nonadherent based on electronic monitoring overestimated their adherence by 23%, whereas adherent youths overestimated their adherence by only 2%, and as such patient self-report offered little utility in identifying youths who were nonadherent. Youths who reported high levels of involvement in remembering to take their medications were nearly eight times less likely to be nonadherent.

CONCLUSIONS

The current findings provide evidence that clinicians who work with children and adolescents with IBD may benefit from modifying their approach to nonadherence screening. Asking about youth involvement in remembering daily medications may be more informative than asking them to recall their medication-taking behavior over the last week in identifying those at highest risk for nonadherence.

Quality of life and level of anxiety in youths with inflammatory bowel disease in Ireland

OBJECTIVE

Little is known of the psychological well-being of youths diagnosed as having inflammatory bowel diseases (IBDs). Much of the literature available focuses on adults with IBD and those that focus on youths tend to use generic measures of health-related quality of life (QOL). The primary aim of this research is to obtain a profile of the IBD-related QOL and levels of anxiety of youths of ages 9 to 17 years presenting with IBD to a national hospital. It is also intended to examine the clinical utility of the IMPACT-III questionnaire.

PATIENTS AND METHODS

A questionnaire battery containing the IMPACT-III questionnaire and the Spence Children's Anxiety Scale (SCAS) was posted to all of the patients on the database of the gastrointestinal clinic between the ages of 9 and 17 years (n = 215), resulting in an achieved sample size of 79 (response rate of 36.7%).

RESULTS

It was found that 63% (n = 50) of participants had total IMPACT-III scores below the cutoff of 143, previously established for remission. In addition, 5 participants reported being unhappy with their lives. Thirty-nine percent (n = 31) of participants had elevated anxiety symptoms on ≥ 1 of the SCAS subscales. Anxiety level was found to be a significant predictor of QOL (β = -0.616, P = 0.001). Qualitative feedback highlighted the variability of physical and psychological symptoms participants experience, feelings of anger or embarrassment around the condition, and posed numerous questions, indicating that there is a lack of knowledge among patients around IBD.

CONCLUSIONS

These findings support the utility of screening patients with IBD for psychological difficulties and estimates of QOL. Further research and group interventions are recommended.

Association of disease, adolescent, and family factors with medication adherence in pediatric inflammatory bowel disease

OBJECTIVE

To examine factors associated with adolescent and parent-reported adherence to prescription and over-the-counter (OTC) medications in a cross-sectional sample of youth with inflammatory bowel disease (IBD).

METHOD

Ninety adolescents and their parents completed measures of medication adherence and disease, individual, and family factors while attending an outpatient gastroenterology appointment.

RESULTS

Longer time since diagnosis, greater perceived disease severity, and a lack of autonomous motivation to adhere predicted adolescent report of lower adherence to prescription medications. Similarly, longer time since diagnosis predicted adolescent report of lower adherence to OTC medications. Less time since diagnosis, greater maternal involvement in the medical regimen, higher perceived disease severity, and less perceived conflict predicted better parent-reported adherence to OTC medications.

CONCLUSIONS

Interventions for improving adherence in adolescents with IBD should address disease, individual, and family factors with special attention given to adolescents who have been diagnosed longer.