BACKGROUND: The hallmarks of Cystic fibrosis (CF), chronic infection and inflammation, require intensive daily treatment to maintain and improve quality of life and outcome. The incidence of Attention Deficit/Hyperactivity Disorder (ADHD) is increased in chronic inflammatory diseases. Previous studies suggested that the prevalence of ADHD in people with CF (pwCF) is higher than in the general population. The objective of this study was to evaluate the association between ADHD symptoms and parameters of CF disease severity, measured by demographic and clinical data. METHODS: Based on our previous study, the results of ADHD questionnaires and the MOXOCPT (continuous performance task) from 143 pwCF (7-68 years old) were analyzed and linked to patient data such as forced expiratory volume in 1 second (FEV1)%predicted, body mass index (BMI), number of pulmonary exacerbations, days of antibiotic (Abx) treatment and serum inflammatory markers. RESULTS: A positive correlation between FEV1 and ADHD questionnaire's score (p = 0.046) was observed in the children's group. Furthermore, BMI, white blood cells (WBC) count, and days of Abx treatment showed a positive correlation with some of the MOXOCPT parameters. CONCLUSION: There is an association between ADHD symptoms and some parameters of CF disease severity. These results highlight the need for an early diagnosis of ADHD in pwCF, which have the potential to improve their ability to deal with the burden of their disease and consequently their quality of life. Additional research is needed to understand the full spectrum of ADHD pathophysiology and the relationship with chronic inflammatory diseases such as CF.
Attention Deficit Disorder with Hyperactivity , Cystic Fibrosis , Child , Humans , Adolescent , Young Adult , Adult , Middle Aged , Aged , Cystic Fibrosis/complications , Cystic Fibrosis/diagnosis , Cystic Fibrosis/epidemiology , Attention Deficit Disorder with Hyperactivity/diagnosis , Attention Deficit Disorder with Hyperactivity/epidemiology , Attention Deficit Disorder with Hyperactivity/etiology , Quality of Life , Patient Acuity , Lung , Chronic Disease
BACKGROUND: Adherence to treatment by adolescents and adults with cystic fibrosis (CF) is often poor. OBJECTIVES: To assess the impact of a focused clinical intervention on adherence in individual patients, including help in problem-solving key barriers to adherence. To implement a patient-centered problem-solving intervention using CF My Way tools. To identify and overcome a selected barrier to adherence. METHODS: Medication possession ratios (MPRs), number of airway clearance sessions, forced expiratory volume (FEV1), body mass index (BMI), and health-related quality of life (HRQoL) were measured before and after the intervention. RESULTS: Sixteen patients with CF, aged 23.4 ± 6.7 years, participated. MPR increased for colistimethate sodium and tobramycin inhalations from a median of 21 (range 0-100) to 56 (range 0-100), P = 0.04 and 20 (range 0-100) to 33.3 (range 25-100), P = 0.03, respectively. BMI standard deviation score rose from -0.37 to -0.21, P = 0.05. No significant improvements were found in FEV1, airway clearance, or HRQoL scores. CONCLUSIONS: The CF My Way problem-solving intervention increased adherence to medical treatments by removing barriers directly related to the needs and goals of young adults with CF.
Anti-Bacterial Agents/administration & dosage , Cystic Fibrosis/drug therapy , Medication Adherence/statistics & numerical data , Patient-Centered Care/methods , Problem Solving , Adolescent , Adult , Body Mass Index , Colistin/administration & dosage , Colistin/analogs & derivatives , Female , Forced Expiratory Volume , Humans , Male , Quality of Life , Tobramycin/administration & dosage , Young Adult
BACKGROUND: Cystic fibrosis (CF) is a chronic life-threatening disease. In patients who suffer from chronic disease, Attention Deficit Hyperactivity Disorder (ADHD) is associated with functional impairment that can affect adherence to treatment and consequently influence prognosis. METHODS: CF patients filled in the ADHD Rating Scale (ADHD-RS) adapted to the DSM5 and were assessed on a continuous performance task (MOXO-CPT), a standardized-computerized test designed to evaluate several domains of attention. RESULTS: Of the 175 patients (99 males), 18% presented ADHD symptoms, according to ADHD-RS; 16% in the younger group (<18years), and 18.9% in the adult group. The male to female ratio was 3:1 in children and 1:1 in adults. CONCLUSIONS: The occurrence of ADHD symptoms in patients with CF is substantially higher than in the general population and should be recognized as a co-morbidity of CF. As ADHD can impair adherence to therapy, further research is needed to investigate the effect of ADHD therapy on adherence.
Attention Deficit Disorder with Hyperactivity/diagnosis , Attention Deficit Disorder with Hyperactivity/epidemiology , Cystic Fibrosis/psychology , Adolescent , Adult , Child , Cohort Studies , Cystic Fibrosis/complications , Cystic Fibrosis/therapy , Female , Health Status , Humans , Male , Prevalence , Symptom Assessment , Treatment Adherence and Compliance , Young Adult
