Knowledge, attitude, and readiness of pharmacists toward medication therapy management for patients with attention deficit hyperactivity disorder: a cross-sectional quantitative study

BACKGROUND

Medication Therapy Management (MTM) is a patient-centered service that optimizes drug therapy, improves clinical outcomes, and enhances quality of life. Pharmacists play a critical role in MTM services and provide comprehensive medication management for patients with attention deficit hyperactivity disorder (ADHD).

AIM

The aim of this study was to assess the knowledge, attitude, and readiness of Iraqi community pharmacists regarding MTM services for ADHD patients.

METHOD

A cross-sectional study was conducted among 480 Iraqi pharmacists working in community pharmacies in Baghdad. Data were collected using a pre-validated, self-administered questionnaire with 34 items.

RESULTS

Results showed that only 127 (26.5%) pharmacists had good knowledge, 146 (30.4%) had good attitude, and 148 (30.8%) had high readiness regarding MTM services in ADHD patients. Multivariate analyses showed that a higher number of hours worked per week in the hospital was significantly associated with a lower likelihood of high attitude, whereas practicing MTM services, high knowledge, and high attitude were significantly associated with a higher likelihood of high readiness.

CONCLUSION

The findings of this study indicate that knowledge, attitudes, and readiness for MTM services for ADHD patients are inadequate. Therefore, there is an urgent need for effective educational strategies to better prepare pharmacists for their potential role in the community, particularly for providing MTM services to ADHD patients.

Attention deficit hyperactivity disorder in first- and second-generation immigrant children and adolescents: A nationwide cohort study in Sweden

BACKGROUND

Studies on the incidence of Attention Deficit Hyperactivity Disorder (ADHD) among immigrant children and adolescents is limited and results are mixed. The aim of this study was to compare the ADHD risk between first- and second-generation immigrants aged 4-16 years and their native peers in Sweden.

METHODS

This was an open nationwide retrospective cohort study. We included 1,902,526 native and 805,450 children and adolescents with an immigrant background, born 1987-2010, and aged 4-16 years at baseline. We identified participants using national population data and participants were observed until they received an ADHD diagnosis in the National Patient Register, turned 18 years, migrated, died, or until the end of the study, whichever came first. ADHD risks were adjusted for birth year and age and maternal income at baseline.

RESULTS

For both males and females, the ADHD risk was lower among most immigrant groups. However, the combination of a Swedish-born mother and foreign-born father was associated with an increased risk of ADHD. The ADHD risk varied substantially between immigrants from different regions of the world. For example, immigrants from other Scandinavian countries, North America, and Latin America and the Caribbean had higher rates of ADHD compared with natives.

CONCLUSIONS

Future research should examine the underlying factors behind the differences in ADHD risks between certain immigrant subgroups and natives, such as family structure, cultural and language barriers and potential differences in health care utilization among immigrant families.

Investigating gender-specific effects of familial risk for attention-deficit hyperactivity disorder and other neurodevelopmental disorders in the Swedish population

BACKGROUND

Many psychiatric disorders show gender differences in prevalence. Recent studies suggest that female patients diagnosed with anxiety and depression carry more genetic risks related to attention-deficit hyperactivity disorder (ADHD) compared with affected males.

AIMS

In this register-based study, we aimed to test whether female patients who received clinical diagnoses of anxiety, depressive, bipolar and eating disorders are at higher familial risk for ADHD and other neurodevelopmental disorders, compared with diagnosed male patients.

METHOD

We analysed data from a record-linkage of several Swedish national registers, including 151 025 sibling pairs from 103 941 unique index individuals diagnosed with anxiety, depressive, bipolar or eating disorders, as well as data from 646 948 cousin pairs. We compared the likelihood of having a relative diagnosed with ADHD/neurodevelopmental disorders in index males and females.

RESULTS

Female patients with anxiety disorders were more likely than affected males to have a brother with ADHD (odd ratio (OR) = 1.13, 95% CI 1.05-1.22). Results for broader neurodevelopmental disorders were similar and were driven by ADHD diagnoses. Follow-up analyses revealed similar point estimates for several categories of anxiety disorders, with the strongest effect observed for agoraphobia (OR = 1.64, 95% CI 1.12-2.39). No significant associations were found in individuals with depressive, bipolar or eating disorders, or in cousins.

CONCLUSIONS

These results provide modest support for the possibility that familial/genetic risks for ADHD may show gender-specific phenotypic expression. Alternatively, there could be gender-specific biases in diagnoses of anxiety and ADHD. These factors could play a small role in the observed gender differences in prevalence of ADHD and anxiety.

Social gradients in the receipt of medication for attention-deficit hyperactivity disorder in children and young people in Sheffield

BACKGROUND

Attention-deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder characterised by inattention and hyperactivity-impulsivity that can affect people throughout their life course. A social gradient exists in the prevalence of ADHD in the UK. Studies in other countries have shown that social gradients also exist in the receipt of medication for ADHD. Socioeconomic position is potentially an unrecognised and modifiable factor in children and young people's receipt of medication for ADHD in the UK.

AIM

The aim of the study was to investigate if socioeconomic position could explain in part whether or not children and young people in Sheffield are receiving medication for ADHD.

METHOD

We used multivariate logistic regression modelling to investigate whether socioeconomic position could explain variation in receipt of medication for ADHD in children and young people in a cross-sectional study. We collected data from 1354 children and young people with a diagnosis of ADHD across three Sheffield centres between January and December 2016. Independent variables were age, gender, religion, ethnicity, comorbidities, and Index of Multiple Deprivation decile (derived from home postcode).

RESULTS

Our results showed a social gradient in the receipt of medication for ADHD (P<0.01); an increase in one decile of the Index of Multiple Deprivation was associated with 10% lower odds of receipt of medication for ADHD (adjusted odds ratio 0.90, 95% CI 0.84-0.97).

CONCLUSION

Children and young people from more deprived backgrounds are more likely to receive medication for ADHD. This is the first time that a social gradient in children and young people's receipt of medication for ADHD has been shown in a UK sample.

No increased risk of attention deficit hyperactivity disorders in patients with Hirschsprung disease

PURPOSE

Hirschsprung disease (HSCR) has previously been associated with increased need of special education services despite normal intelligence. The aim of this study was to assess the risk of attention deficit hyperactivity disorders (ADHD) in individuals with HSCR in a population-based cohort.

METHODS

This was a nationwide, population-based cohort study. The study exposure was HSCR and the study outcome was ADHD. The cohort included all individuals with HSCR registered in the Swedish National Patient Register between 1964 and 2013 and ten age- and sex-matched controls per patient, randomly selected from the Population Register.

RESULTS

The cohort comprised 739 individuals with HSCR and 7390 controls. Twenty-six of the 739 individuals with HSCR and 202 of the 7390 controls were diagnosed with ADHD, Odds ratio (OR) 1.30, Confidence interval (CI) 95% 0.84-1.93, indicating no difference in risk for ADHD. The mean age at diagnosis of ADHD was not different between the groups; 18.1 years (SD 8.4) vs 16.7 years (SD 7.8), p = 0.39. Down syndrome did not affect the risk for ADHD, OR 2.26 (CI 95% 0.68-5.53). Female gender decreased the risk for ADHD, OR 0.58 (CI 95% 0.40-0.83).

CONCLUSIONS

There is no increased risk of ADHD in patients with Hirschsprung disease.

LEVEL OF EVIDENCE

Prognosis study, level of evidence: Level I.

Transitions in Problematic Internet Use: A One-Year Longitudinal Study of Boys

OBJECTIVE

Longitudinal studies may help elucidate the factors associated with Problematic Internet Use (PIU); however, little prospective research has been conducted on the subject. The aim of the current study was to prospectively examine PIU in children/adolescents and identify the possible risk factors associated with transitions in PIU severity.

METHODS

650 middle-school boys were surveyed at two points one year apart and assessed for PIU using the Internet Addiction Proneness Scale for Youth (KS-II) and on other psychological characteristics.

RESULTS

We found that 15.3% at baseline and 12.4% at one year met the criteria for at-risk/high-risk PIU (ARHRPIU). Both the persistent-ARHRPIU and emerging-ARHRPIU groups revealed greater depressive, motor impulsive, and smart-phone-addiction tendencies than the remitting-ARHRPIU group or the persistent low-risk group. In addition, we found that individuals exhibiting higher hyperkinetic attention-deficit/hyperactivity disorder (ADHD) scores were less likely to remit from ARHRPIU, and that individuals exhibiting more ADHD-related cognitive dysfunction and reporting fewer Internet-game-free days were more likely to demonstrate an emergence of ARHRPIU.

CONCLUSION

The present findings support previous studies in that specific negative-health features are linked to transitions in ARHRPIU. Furthermore, these findings suggest that intervention is needed and may be best targeted at specific groups of youths.

Commentary on… the overlapping and distinct resting functional connectivity between autism spectrum disorder and attention-deficit hyperactivity disorder

Altered neural connectivity in neurodevelopmental disorders is likely subtle, meaning that neuroimaging literature studying development has produced heterogeneous findings. A recent study, published in this issue, illustrates the translational potential of functional connectivity magnetic resonance imaging findings as a biomarker for attention-deficit hyperactivity disorder and autism spectrum disorder. Importantly, it highlights the overlap between disorders, emphasising the need for transdiagnostic and dimensional approaches in neurodevelopment.Declaration of interestNone.

Psychiatric disorders and symptoms severity in patients with adenotonsillar hypertrophy before and after adenotonsillectomy

OBJECTIVE

The objective of this study was to compare the frequency of psychiatric disorders and the severity of psychiatric symptoms in patients with adenotonsillar hypertrophy with a healthy control group and investigate the potential improvement after adenotonsillectomy.

MATERIALS AND METHODS

The study group consisted of 40 patients with adenotonsillar hypertrophy and a control group consisted of 35 healthy volunteers without adenotonsillar hypertrophy. A routine ear nose throat (ENT) examination, flexible nasopharyngoscopy and tympanometry were carried out. The same procedures were applied to the control group. The parents of all the participants were required to fill out the Early Childhood Inventory-4 form, the Strengths and Difficulties Questionnaire and a personal information form. At postoperative month six, the patients were re-examined, and their parents were required to fill out the same forms.

RESULTS

Attention deficit hyperactivity disorders and sleep disorders determined with the Early Childhood Inventory-4 were more common in the patients with adenotonsillar hypertrophy than in the control group. There was a significant decrease in the rates of both types of disorders at postoperative month six. The total psychiatric symptom severity was higher in the patients with adenotonsillar hypertrophy and the following were more frequent: cases of attention deficit hyperactivity disorder, oppositional defiant disorder, symptom severity of anxiety disorders and sleep disorders determined with the Early Childhood Inventory-4, as well as emotional problems, attention deficit hyperactivity disorder problems, behavioural problems and peer problems determined with the Strengths and Difficulties Questionnaire parent-report form. There was a statistically significant decrease in all the other symptoms at postoperative month six, except for the severity of oppositional defiant disorder symptoms determined with the Early Childhood Inventory-4 and behavioural problems determined with the Strengths and Difficulties Questionnaire parent-report form. There were no differences in the severity of psychiatric disorders or symptoms between the adenotonsillar hypertrophy group and the control group at postoperative month six.

CONCLUSION

Adenotonsillar hypertrophy is associated with psychiatric disorders and symptoms. Adenotonsillectomy ameliorated the symptoms and the severity of these disorders in most cases.