Health-related quality of life in children with juvenile idiopathic arthritis - child's and parent's point of view

The effects of inspiratory muscle training on cardiorespiratory functions in juvenile idiopathic arthritis: A randomized controlled trial

INTRODUCTION

Although inspiratory muscle training (IMT) has proven effective in adult rheumatic diseases, its impact on juvenile idiopathic arthritis (JIA) remains unexplored. The present study aimed to investigate the effects of IMT in children with JIA.

METHODS

Thirty-three children (13-18 years) with JIA were divided into two groups as exercise (n = 17) and control (n = 16). The exercise group performed IMT at home daily for 8 weeks. The initial IMT load was set as 60% of maximal inspiratory pressure (PImax ) and increased by %10 of the initial load every 2 weeks. The control group received no additional intervention. Forced vital capacity (FVC), forced expiratory volume in 1 s (FEV1 ), FVC/FEV1 , PImax , and maximal expiratory pressure (PEmax ) were evaluated. Peak oxygen consumption (VO2max ), metabolic equivalents (METs), and maximal heart rate were measured with cardiopulmonary exercise test. Functional capacity and quality of life were assessed with 6-min walk distance and Pediatric Quality of Life Inventory 3.0 Arthritis Module. All participants were evaluated at baseline and post-treatment.

RESULTS

FVC ( ↑ 0.20 (95% CI: 0.07/0.32) liters), FEV1 ( ↑ 0.14 (95% CI: 0.02/0.25) liters), PImax (↑19.11 (95% CI: 9.52/28.71) cmH2 O), PEmax (↑12.41 (95% CI: 3.09/21.72) cmH2 O), VO2peak (↑158.29 (95% CI: 63.85/252.73) ml/min), and METs (↑0.92 (95% CI: 0.34/1.49) [ml/kg/min]) significantly improved only in the exercise group (p < .05). The difference over time in FVC, FEV1 , PImax , VO2peak , and METs were significantly higher in exercise group compared to control group (p < .05).

CONCLUSIONS

IMT seems to be an effective option for improving respiratory functions and aerobic exercise capacity in JIA.

Effect of educational brochure compared with video on disease-related knowledge in patients with juvenile idiopathic arthritis: A randomized controlled trial

INTRODUCTION

Patient education plays an important role in the management of chronic diseases such as juvenile idiopathic arthritis (JIA). This study compared the effectiveness of a brochure and a video regarding JIA-related knowledge immediately after the intervention, and at 4 weeks post-intervention.

METHODS

A prospective randomized controlled trial was conducted. Patients with JIA or parents were randomized to receive education from either a brochure (n = 50) or a video (n = 50) at the clinic. Participants answered questionnaires about disease-specific knowledge before the intervention (T0), immediately after the intervention (T1), and at follow-up 4 weeks later (T2). The questionnaire comprised 15 multiple-choice questions. Final scores ranged from 0 to 15, and were scaled from 0% to 100% to calculate the percentage of knowledge scores. Ninety participants completed the questionnaire at T2 (42 in the brochure and 48 in the video group).

RESULTS

The mean percentage of knowledge scores at T0 was not significantly different between the brochure group and the video group. At T1, the mean percentage of knowledge scores was significantly higher in the video group compared with the brochure group (86.7 ± 12.9% vs. 76.0 ± 21.4%, p = 0.003). Among parents with an educational level below secondary school, the mean percentage of knowledge scores at T1 was significantly higher in the video group compared with the brochure group (83.5 ± 14.4% vs. 69.1 ± 23.2%, p = 0.006). Participants in both groups had significantly higher mean percentage of knowledge scores at T2 compared with T0 (72.7 ± 20.3% vs. 51.1 ± 24.7%, p < 0.001 in the brochure group and 78.3 ± 15.7% vs. 56.1 ± 21.9%, p < 0.001 in the video group). There was no significant difference in the mean percentage of total score change between T2 and T1 between the brochure and video groups (-4.7 ± 13.3% vs. -8.5 ± 11.0%, p = 0.152).

CONCLUSION

The video was more effective for improving disease-related knowledge immediately post-intervention, particularly in participants with limited education. Although both educational tools had lasting effects on knowledge, the retention rate declined at 4 weeks after both interventions.

TRIAL REGISTRATION

Thai Clinical Trials Registry (TCTR)20200310004, retrospectively registered since 06/03/2020.

Functional disability and health-related quality of life in juvenile idiopathic arthritis children from Beni-Suef

Background

Juvenile idiopathic arthritis (JIA) is a common childhood disease which causes significant impairment in quality of life. The aim of the study is to assess the health-related quality of life and its relation to functional disability in JIA patients.

Child health assessment questionnaire (CHAQ) and pediatrics quality of life 4 generic core questionnaire (PedsQL) were used to evaluate functional disability and health-related quality of life.

Results

CHAQ (VAS) of JIA patients ranged from 0 to 9 with a mean of 3.64 ± 2.9 (SD), and of controls ranged from 0 to 4 with a mean of 1.32 ± 1.3 (SD) with a statistically significant difference and a p value of 0.001. CHAQ-disability index (DI) of the cases ranged from 0 to 3 with a mean of 1.06 ± 0.9 (SD) and of controls was consistent = 0. Pediatric quality of life (PedsQL) among cases ranged from 26.08 to 91.3 with a mean of 67.95 ± 19.2 (SD) and among controls ranged from 78.27 to 100 with a mean of 90.73 ± 7.7 (SD) showing statistically significant difference with a p value < 0.001.

Childhood health assessment questionnaire (CHAQ) scores were significantly higher among studied females with JIA as compared with males. The mean CHAQ-DI scores were 4.56 ± 2.7 vs. 1.29 ± 2.6 in females and males respectively with a significant p value of 0.002. The mean CHAQ-(VAS) scores were 1.38 ± 0.8 vs. 0.23 ± 0.3 in females and males respectively with a significant p value of 0.016. Pediatric quality of life (PedsQL) scores were significantly higher among studied males with JIA as compared with studied females. The childhood health assessment questionnaire (CHAQ) was negatively correlated with all (physical, emotional, social, and school) items of the pediatric quality of life (PedsQL) (p < 0.001).

Conclusion

We found a significant impairment in the functional ability and health-related quality of life in patients with JIA compared to healthy children, with more impairment in females than males. CHAQ was negatively correlated with all items of PedsQL.

Early detection of high disease activity in juvenile idiopathic arthritis by sequential monitoring of patients' health-related quality of life scores

Juvenile idiopathic arthritis (JIA) is a chronic disease. During its "high disease activity (HDA)" stage, JIA can cause severe pain, and thus could seriously affect patients' physical and psychological health. Early detection of the HDA stage of JIA can reduce the damage of the disease by treating it at an early stage and alleviating the painful experience of the patients. So far, no effective cure of JIA has been found, and one major goal of disease management is to improve patients' quality of life. To this end, patients' health-related quality of life (HRQOL) scores are routinely collected over time from JIA patients. In this paper, we demonstrate that a new statistical methodology called dynamic screening system (DySS) is effective for early detection of the HDA stage of JIA. By this approach, a patient's HRQOL scores are monitored sequentially, and a signal is given by DySS once the longitudinal pattern of the scores is found to be significantly different from the pattern of patients with low disease activity. Dimension reduction of the observed HRQOL scores and the corresponding impact on the performance of DySS are also discussed.

The Psychological Impact of Dental Aesthetics in Patients with Juvenile Idiopathic Arthritis Compared with Healthy Peers: A Cross-Sectional Study

This study aimed to assess whether dental aesthetics had a different impact on the psychosocial domains of adolescents with juvenile idiopathic arthritis (JIA) as compared with healthy peers. Fifty JIA patients and eighty controls aged between 13 and 17 years were enrolled. The Psychosocial Impact of Dental Aesthetics Questionnaire (PIDAQ) was administered along with tools for the self-assessment of malocclusion and self-esteem. An objective evaluation of malocclusion severity was performed through a clinical evaluation with the Dental Aesthetic Index (DAI). The sample was divided according to the DAI stages of malocclusion severity; a two-way analysis of variance (ANOVA) was performed to assess whether there was a difference in the studied variables according to the malocclusion and the presence of JIA. The results showed no interaction between the malocclusion severity and the presence of JIA in all analyzed variables (all p > 0.05). According to the DAI stages, the Dental Self-Confidence domain of the PIDAQ and the Perception of Occlusion Scale showed statistically significant differences only within the controls (p = 0.027 and p = 0.014, respectively). Therefore, JIA adolescents seem to be less concerned about their dental aesthetics compared with healthy peers, and clinicians should take particular care when proposing orthodontic treatments aiming only to improve dental aesthetics.

Health-related quality of life in children with early-stage juvenile idiopathic arthritis

BACKGROUND

Juvenile idiopathic arthritis (JIA) is a chronic inflammatory disease resulting in physical and psychological disability. This study aimed to measure the health-related quality of life (HRQOL) and identify factors influencing the HRQOL.

METHODS

We conducted a cross-sectional study in Thai children with JIA and their parents between January and December 2015, using the Thai version of the Pediatrics Quality of Life (PedsQL) 4.0 generic core scale.

RESULTS

Sixty-five children (33 girls and 32 boys) were included. The median age of the children was 9.6 (interquartile range [IQR] 6.4-12.3) years and the median disease duration was 1.1 (IQR 0.2-2.2) years. The physical health subscale had the lowest score, with a median (range) of 78.1 (34.4-100). Twenty-five (45.4%) children were classified as having suboptimal HRQOL. The school functioning subscale had the lowest score, at 60 (25-100) reported by parents. High disease activity and a disease duration <1 year were significantly associated with suboptimal HRQOL reported by parents, with adjusted odds ratios (ORs) of 20.2 (95% confidence interval [CI] 1.4, 291.7) and 5.9 (95% CI 1.2, 33.3), respectively.

CONCLUSIONS

Almost half of Thai children with JIA had suboptimal HRQOL. The physical health score was the lowest subscale reported by the children. Early, effective management of disease activity could improve the HRQOL in children with JIA.

Hospital clinical pathways for children affected by juvenile idiopathic arthritis

Background

Juvenile idiopathic arthritis (JIA) is the most common pediatric chronic rheumatic disease, which requires constant follow-up over the years, due to relapses during its progression. To maintain a good quality of life, it is important to limit admissions as far as possible. With the development of a Diagnostic Therapeutic Assistance Pathway (DTAP), we aim to select patients with suitable clinical conditions to be moved from routine hospital management to day care or outpatient treatment, evaluating the number of patients to whom this would apply.

Methods

Monocentric study regarding admissions for JIA between 2014 and 2016 in a Pediatric Unit of a university hospital in Milan. Through an analysis of the medical records, relevant information was extracted and collected in a Microsoft™ Excel database; starting from the data collected during the first year, a DTAP was prepared for patients with active arthritis and appropriate clinical conditions.

Results

The study includes data from 223 JIA hospitalization cases involving 127 patients. Applying DTAP criteria, 32% patients would have avoided admissions and 23% would have been admitted less frequently. The data concerning the activities of the Unit for JIA patients showed a relevant drop in the number of hospitalizations since 2015, from 89 in 2014 to 66 and 68 in 2015 and 2016 respectively.

Conclusion

The opportunity offered by DTAP, has suggested feasible changes in hospitalization management and it’s use would promote the possibility of treating the children without hospitalization, or minimizing it. In conclusion DTAP application is a priority for the continuous improvement of clinical practice and quality of life for patients and their families.

Health-related quality of life in Spanish coeliac children using the generic KIDSCREEN-52 questionnaire

The aim of this study is to assess the impact of coeliac disease (CD) on health-related quality of life (HRQOL) using the generic KIDSCREEN-52 questionnaire in a group of Spanish children aged 8-18 years and their parents. For this cross-sectional study, coeliac children in the targeted age range, who are members of the Madrid Coeliac Association (MCA), were invited to participate. The Spanish version of the generic KIDSCREEN-52 questionnaire was administered via e-mail. Scores (on a scale from 1 to 100) were expressed as the mean and standard deviation (SD). Demographic and clinical variables related to HRQOL were also assessed. The questionnaire was completed by 434 children and/or their parents. Respondents gave scores of over 50 to seven quality of life domains. Mean scores were significantly higher in children than in their parents for six out of ten domains. In contrast, parents awarded significantly higher scores to the "social support and peers" domain than children did. Significantly lower QOL scores were reported by girls, children aged 16-18 years, children older than 7 years at the time of CD diagnosis, and respondents who did not adhere to the prescribed diet or had difficulty in doing so.

CONCLUSION

Overall, the KIDSCREEN-52 questionnaire revealed that CD had no substantial negative impacts on the children's QOL. However, some concerns from the children's perspective were identified, such as issues regarding relationships with their peers. These issues will need to be addressed in order to improve QOL in children with CD. What is Known: • According to the Spanish version of the specific CDDUX, parents and children felt CD had no substantial negative impacts on their HRQOL. What is New: • According to the generic KIDSCREEN-52 questionnaire, QOL in Spanish coeliac children does not seem to be negatively affected by the disease in most general aspects of life. • Parents have a worse perception of their children's HRQOL than their children themselves.

The majority of patients with newly diagnosed juvenile idiopathic arthritis achieve a health-related quality of life that is similar to that of healthy peers: results of the German multicenter inception cohort (ICON)

Background

Achieving the best possible health-related quality of life (HRQoL) for a patient is an important treatment goal in juvenile idiopathic arthritis (JIA). We investigated the 36-month trajectories of HRQoL in children with JIA compared with healthy peers and identified the predictors of an unfavorable HRQoL.

Methods

Patients with a recent JIA diagnosis were enrolled in the German inception cohort study ICON. As a peer group, friends of patients of the same age and sex were asked to cooperate. Children were prospectively followed and regularly questioned about their HRQoL using the Pediatric Quality of Life Inventory 4.0 (PedsQL). Disease activity was assessed by the clinical Juvenile Arthritis Disease Activity Score (cJADAS-10), and the burden of the child’s chronic illness on their family was assessed by the Family Burden Questionnaire (FaBel). Linear mixed models were used to compare the HRQoL of the patients and their peers. Associations between the health status of a patient at enrollment and an unfavorable HRQoL (PedsQL total < 79.3) at their 3-year follow-up (FU) were analyzed by logistic regression.

Results

Data from 953 patients (median symptom duration 6 months, mean age 7.9 years) and 491 healthy peers (aged 8.4 years) were analyzed. During 3 years of FU, the disease activity and HRQoL of the patients improved significantly (cJADAS-10 from 9.8 (6.2) to 2.7 (3.6) and PedsQL total score from 71.7 (18.2) to 87.3 (13.9)). While the HRQoL of the patients varied among the several JIA categories at the time of enrollment, no significant differences were found at the 3-year FU. After 36 months, the HRQoL of the patients had largely converged with that of their healthy peers. JIA patients had a psychosocial health status comparable with their healthy peers, whereas a small significant mean difference remained in physical health (5.8, 95% confidence interval (CI) 4.1–7.6). Up to the 36-month FU, three-quarters of JIA patients attained a favorable HRQoL (PedsQL ≥ 79.3) which was achieved by 90% of the peers. A higher family burden, higher pain level, and lower well-being at enrollment were associated with an unfavorable HRQoL.

Conclusions

Under current therapeutic conditions, an HRQoL corresponding with that of healthy children is a realistic treatment goal in JIA.