scholarly journals Accurate Prediction of Children's ADHD Severity Using Family Burden Information: A Neural Lasso Approach

2021 ◽  
Vol 15 ◽  
Author(s):  
Juan C. Laria ◽  
David Delgado-Gómez ◽  
Inmaculada Peñuelas-Calvo ◽  
Enrique Baca-García ◽  
Rosa E. Lillo

The deep lasso algorithm (dlasso) is introduced as a neural version of the statistical linear lasso algorithm that holds benefits from both methodologies: feature selection and automatic optimization of the parameters (including the regularization parameter). This last property makes dlasso particularly attractive for feature selection on small samples. In the two first conducted experiments, it was observed that dlasso is capable of obtaining better performance than its non-neuronal version (traditional lasso), in terms of predictive error and correct variable selection. Once that dlasso performance has been assessed, it is used to determine whether it is possible to predict the severity of symptoms in children with ADHD from four scales that measure family burden, family functioning, parental satisfaction, and parental mental health. Results show that dlasso is able to predict parents' assessment of the severity of their children's inattention from only seven items from the previous scales. These items are related to parents' satisfaction and degree of parental burden.

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Signe Heuckendorff ◽  
Martin Nygård Johansen ◽  
Søren Paaske Johnsen ◽  
Charlotte Overgaard ◽  
Kirsten Fonager

Abstract Background Parental mental health conditions have been associated with increased morbidity and use of healthcare services in offspring. Existing studies have not examined different severities of parental mental health conditions, and the impact of paternal mental health has been overlooked. We examined the association between two severities of parental mental health conditions and use of healthcare services for children during the first year of life and explored the impact of both maternal and paternal mental health conditions. Methods This register-based cohort study included all live-born children born in Denmark from 2000 to 2016. Information on socioeconomics, diagnoses, drug prescriptions, and healthcare contacts was extracted from nationwide public registries. Parents were grouped according to severity of mental condition based on the place of treatment of the mental health condition. Negative binominal regression analyses were performed to estimate the incidence rate ratio (IRR) of contacts to general practice (GP), out-of-hour medical service, emergency room (ER), and out- and inpatient hospital contacts during the first 12 months of the child’s life. Results The analyses included 964,395 children. Twenty percent of the mothers and 12 % of the fathers were identified with mental health conditions. Paternal mental health conditions were independently associated with increased risk of infant healthcare contacts (GP IRR 1.05 (CI95% 1.04–1.06) and out-of-hour IRR 1.20 (CI95% 1.18–1.22)). Risks were higher for maternal mental health conditions (GP IRR 1.18 (CI95% 1.17–1.19) and out-of-hour IRR 1.39 (CI95% 1.37–1.41)). The risks were even higher if both parents were classified with a mental health condition (GP IRR 1.25 (CI95% 1.23–1.27) and out-of-hour contacts IRR 1.49 (CI95% 1.45–1.54)), including minor mental health condition (GP IRR 1.22 (CI95% 1.21–1.24) and out-of-hour IRR 1.37 (CI95% 1.34–1.41)). This pattern was the same for all types of healthcare contacts. Conclusions Both maternal and paternal mental health conditions, including minor mental health conditions, were associated with increased utilization of healthcare services. Focus on both parents’ mental health conditions (even if minor) may be warranted in service planning.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Mostafa Hemamy ◽  
Naseh Pahlavani ◽  
Alireza Amanollahi ◽  
Sheikh Mohammed Shriful Islam ◽  
Jenna McVicar ◽  
...  

Abstract Background Attention-Deficit / Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder, characterized by varying severity in attention deficit and hyperactivity. Studies have shown deficiencies in the serum level of magnesium and vitamin D in people with ADHD. The aim of this study is to determine the effect of vitamin D and magnesium supplementation on mental health in children with ADHD. Methods We conducted a randomized, double blind, placebo-controlled clinical trial of 66 children with ADHD. Participants were randomly allocated to receive both vitamin D (50,000 IU/week) plus magnesium (6 mg/kg/day) supplements (n = 33) or placebos (n = 33) for 8-weeks. Strengths and difficulties questionnaire was used to evaluate children’s mental health at baseline and the end of the study. Results After eight weeks of intervention, the serum levels of 25-hydroxy-vitamin D3 and magnesium increased significantly in the intervention group compared with the control group. Also, children receiving vitamin D plus magnesium showed a significant reduction in emotional problems (p = 0.001), conduct problems (p = 0.002), peer problems (p = 0.001), prosocial score (p = 0.007), total difficulties (p = 0.001), externalizing score (p = 0.001), and internalizing score (p = 0.001) compared with children treated with the placebo. Conclusion Vitamin D (50,000 IU/week) and magnesium (6 mg/kg/day) co-supplementation for a duration of 8-weeks could improve the behavioral function and mental health of children with ADHD. However, further well-designed studies with a larger sample size are needed. Trial registration IRCT2016030326886N1.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
U Bauer ◽  
O Okan ◽  
F Faulbaum

Abstract Background Teachers have an important role to play in context of mental health literacy (MHL) promotion of school-aged children. Their MHL is seen as the counterpart of student`s health literacy. Especially vulnerable schoolchildren such as those affected by adverse life events (e.g. parental mental health problems) can benefit from programs. In addition, the whole school environment has impact on school mental health promotion. Yet, only little evidence is available on teachers MHL in Europe. The aim is to provide evidence from a state-wide survey on the state of MHL of teachers in Germany. Methods Based on semi-structured interviews with school teachers from all school types in one federal state, including primary and secondary schools, a MHL online questionnaire was developed. The survey was conducted in in 2017 in N = 2500 teachers in Germany. Descriptive and regression analyse have been performed. Results Teachers feel considerable uncertainties when working with children affected by adversities related to parental mental health problems. Dealing with the social family background seems hard. Teachers state that they don`t feel comfortable when aiming at mental health promotion of affected children or children in general. Data also show that they may tend to make misjudgements, and that they are not sufficiently trained to address mental health issues in the classrooms. Regression models show that the degree and quality of teaching mental health is affected by differences across school forms, satisfaction with and engagement of school principals in mental health action, learned strategies to respond to parents, and experienced stress, burden and exposure during their work. Conclusions Increasing teacher MHL and the environmental capacities and responsiveness towards school mental health promotion should be an important capacity building strategy. Policy support for school mental health promotion is a critical means to sustain effective whole-school approaches.


2021 ◽  
pp. 140349482110454
Author(s):  
Amanda M.S. Christesen ◽  
Camilla K. Knudsen ◽  
Kirsten Fonager ◽  
Martin N. Johansen ◽  
Signe Heuckendorff

Aim: Parental mental health conditions adversely affect the children. Information on the prevalence of parental mental health conditions is needed to help policymakers allocate resources appropriately. Therefore, the aim of this study was to estimate the prevalence of children with parental mental health conditions in Denmark and further estimate the age-specific prevalence and geographical variation. Methods: In this nationwide register-based cross-sectional study, we included all children born between 2000 and 2016 if they resided in Denmark on 31 December 2016. Information on both maternal and paternal mental health conditions was retrieved from primary and secondary healthcare registers. Parental mental health conditions were categorised in three severity groups: minor, moderate, and severe. We estimated the proportion of children with parental mental health conditions on 31 December 2016. Results: Of the 1,106,459 children aged 0–16 years, 39.1% had at least one parent with a mental health condition. The prevalence increased with age of the children until the age of six years. Geographical variation in the prevalence ranged from 29.0% to 48.3% in the 98 municipalities. Minor parental mental health conditions (23.5%) were more common than moderate (13.5%) and severe parental mental health conditions (2.2%). Hospital-diagnosed parental mental health conditions were prevalent in 12.8% of the children. Conclusions: Two in five children aged 0–16 years in Denmark have parents with a mental health condition and geographical variation exists. The high prevalence of children with parental mental health conditions is an important public health challenge, which calls for attention.


2014 ◽  
Vol 25 (5) ◽  
pp. 578-586 ◽  
Author(s):  
Mary C. Acri ◽  
Kimberly Eaton Hoagwood

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