RESUMEN
El objetivo fue examinar, desde una aproximación multi-informante, las medidas del Síndrome de Desconexión Cognitiva (SDC) de padres/madres e hijos/as y su relación con síntomas internalizantes y externalizantes. 279 niños/as (9-13 años), y sus padres/madres completaron las evaluaciones sobre SDC, la inatención del trastorno por déficit de atención e hiperactividad (TDAH) y otras medidas internalizadas y externalizadas. Los ítems de las tres medidas de SDC convergieron razonablemente bien en el factor SDC. Se aportaron pruebas discriminantes de la validez de las relaciones entre las puntuaciones de las pruebas y las medidas de los tres constructos diferentes (SDC, soledad y preferencia por la soledad). La asociación más estrecha estuvo entre la evaluación parental de las medidas de SDC con ansiedad y depresión, y entre inatención con hiperactividad/impulsividad y trastorno negativista desafiante. Se observó capacidad predictiva de la medida de SDC sobre la soledad y preferencia por estar solo autoinformadas. Se encontró una posible asociación entre la medida del SDC evaluado por padres/madres y sexo y edad de los niños. En conclusión, los datos apoyan la inclusión de medidas autoinformadas en la evaluación del SDC. Las medidas del SDC en niños se vinculan con medidas internalizantes y, la inatención con las externalizantes.(AU)
Asunto(s)
Humanos , Masculino , Femenino , Niño , Salud Infantil , Psicología Infantil , Desarrollo Infantil , Trastorno por Déficit de Atención con Hiperactividad , Ansiedad , DepresiónRESUMEN
BACKGROUND: Attention-deficit hyperactivity disorder (ADHD) is a condition that is characterized by symptoms such as inattentiveness, hyperactivity, and impulsivity. The influence of mothers with ADHD and their attitude towards their wards' oral health has not been explored in the Indian scenario. AIM: The aim of this study was to assess the prevalence of ADHD in mother-child dyads in western Tamil Nadu and the mothers' dental neglect toward their children. METHODOLOGY: The prevalence of ADHD in mothers and children was assessed using the Adult ADHD Self-report Scale screener and ADHD Rating Scale, respectively. The Child Dental Neglect Scale (CDNS) was used to assess dental neglect in children. The responses were recorded on a Likert scale and statistical analyses were done. RESULTS: The prevalence of ADHD in mothers and children was 10.65% and 10.57%, respectively. The impulsivity and hyperactivity type of ADHD was commonly seen in both the mothers and their children. Mothers without ADHD felt that their children maintained their oral health well. Mothers with ADHD deferred the needed dental treatment for their children. CONCLUSION: Mothers with ADHD have four times more risk of having children with ADHD. Maternal ADHD influences their child's oral health. Child dental neglect was more prevalent among mothers with ADHD.
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Trastorno por Déficit de Atención con Hiperactividad , Madres , Humanos , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/psicología , Estudios Transversales , Femenino , Niño , India/epidemiología , Madres/psicología , Prevalencia , Adulto , Masculino , Preescolar , Salud Bucal , Maltrato a los Niños/psicología , Maltrato a los Niños/estadística & datos numéricosRESUMEN
OBJECTIVES: A high incidence of attention-deficit hyperactivity disorder (ADHD) has been reported in chronic pain (ChP) patients. Furthermore, an association between ChP and muscular dysregulation has been reported in adults with ADHD. The present study investigated whether ADHD was more prevalent among psychiatric outpatients with ChP than those without ChP, and if there was an association between ChP, muscular dysregulation and characteristics of pain in patients with ADHD. METHODS: One-hundred and twenty-one individuals remitted to an outpatient psychiatry unit took part in this naturalistic epidemiological cross-sectional study. They were assessed with a pain self-report form (localization, intensity, and onset) and a test of muscle dysregulation (the Motor Function Neurological Assessment). Prevalence of ADHD among patients with ChP, as well as the qualitative characteristics of ChP within the ADHDgroup are reported. Both ChP and pain intensity correlated with muscular dysregulation through Spearman's rho analysis. Additionally, the relationship between various diagnostic categories (ADHD, affective disorders, anxiety, or personality disorders) and incidence of axial pain was evaluated in logistic regression. RESULTS: ADHD was significantly more prevalent in patients with ChP, than in patients without ChP. In the ADHD group, ChP and pain intensity was associated with muscular dysregulation, particularly with high muscle tone. ChP was more axial and widespread, than for the patients without ADHD, and started at an early age. ADHD diagnosis predicted axial pain, whereas affective-, anxiety-, or personality disorders did not. CONCLUSIONS: The study suggests that ChP in ADHD is associated with muscular dysregulation and is qualitatively different from ChP in psychiatric patients without ADHD. These findings may lead to further understanding of potential mechanisms involved in ADHD and ChP, and in turn to new treatment strategies for both disorders.
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Trastorno por Déficit de Atención con Hiperactividad , Dolor Crónico , Humanos , Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Dolor Crónico/fisiopatología , Dolor Crónico/epidemiología , Masculino , Femenino , Estudios Transversales , Adulto , Persona de Mediana Edad , Prevalencia , Dimensión del Dolor , Adulto JovenRESUMEN
BACKGROUND: Recent literature suggests that ADHD is a risk factor for the development of antisocial behavior that is more severe and persistent than in community and other psychiatric populations. The combination of stimulant medication and psychotherapy (particularly cognitive behavioral therapy, CBT) is considered an evidence-based intervention for adults with ADHD. In contrast, few studies have evaluated the efficacy of medication in adult prisoners with ADHD, and the literature on the efficacy of psychotherapy is virtually nonexistent. Therefore, this article presents the protocol of a trial that will assess the efficacy of a formulation-based CBT program for inmates with ADHD. METHODS: The study has a multicenter randomized controlled trial design. After screening and recruitment, participants will be randomly assigned to the CBT intervention, a general offender treatment program, or a waitlist. Pre- and post-treatment self-report and clinician-report assessments, as well as 6- and 12-month follow-up assessments will be conducted. These will include both clinical (e.g., ADHD symptoms, depression and anxiety symptoms, self-esteem, alcohol/drug abuse, treatment adherence, quality of life) and criminological (e.g., recidivism and risk of recidivism) measures. Linear mixed models will be used to assess differences between groups. DISCUSSION: This study may be the first to evaluate the efficacy of a psychotherapy intervention in adult inmates with ADHD. It is expected that addressing the specific needs of ADHD would not only result in the previously reported clinical improvements (e.g., reduction in ADHD and comorbidity symptoms), but also reduce the risk and rate of recidivism compared to the general intervention or no intervention. However, the design may be limited by the difficulties inherent in the prison setting and in following up the sample after release. TRIAL REGISTRATION: ClinicalTrials.gov NCT06080373. Registered on October 12, 2023.
Asunto(s)
Trastorno por Déficit de Atención con Hiperactividad , Terapia Cognitivo-Conductual , Estudios Multicéntricos como Asunto , Prisioneros , Ensayos Clínicos Controlados Aleatorios como Asunto , Humanos , Terapia Cognitivo-Conductual/métodos , Trastorno por Déficit de Atención con Hiperactividad/terapia , Trastorno por Déficit de Atención con Hiperactividad/psicología , Prisioneros/psicología , Adulto , Resultado del Tratamiento , Reincidencia , Listas de Espera , Factores de Tiempo , Masculino , Calidad de VidaRESUMEN
BACKGROUND: For Attention Deficit/Hyperactivity Disorder (ADHD) youth transitioning from child to adult services, protocols that guide the transition process are essential. While some guidelines are available, they do not always consider the effective workload and scarce resources. In Italy, very few guidelines are currently available, and they do not adhere to common standards, possibly leading to non-uniform use. METHODS: The present study analyzes 6 protocols collected from the 21 Italian services for ADHD patients that took part in the TransiDEA (Transitioning in Diabetes, Epilepsy, and ADHD patients) Project. The protocols' content is described, and a comparison with the National Institute for Clinical Health and Excellence (NICE) guidelines is carried out to determine whether the eight NICE fundamental dimensions were present. RESULTS: In line with the NICE guidelines, the dimensions addresses in the 6 analyzed documents are: early transition planning (although with variability in age criteria) (6/6), individualized planning (5/6), and the evaluation of transfer needs (5/6). All protocols also foresee joint meetings between child and adult services. The need to include the families is considered by 4 out of 6 protocols, while monitoring (2/6), and training programs (1/6) are less encompassed. In general, a highly heterogeneous picture emerges in terms of quality and quantity of regulations provided. CONCLUSIONS: While some solid points and core elements are in common with international guidelines, the content's variability highlights the need to standardize practices. Finally, future protocols should adhere more to the patients' needs and the resources available to clinicians.
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Trastorno por Déficit de Atención con Hiperactividad , Servicios de Salud Mental , Transición a la Atención de Adultos , Humanos , Trastorno por Déficit de Atención con Hiperactividad/terapia , Adolescente , Transición a la Atención de Adultos/normas , Servicios de Salud Mental/normas , Italia , Adulto , Guías de Práctica Clínica como Asunto , Masculino , Protocolos Clínicos/normas , Femenino , Adulto JovenRESUMEN
BACKGROUND: This study aims to determine the prevalence of Attention Deficit Hyperactivity Disorder (ADHD) symptoms and the associated risk factors in children admitted to the Emergency Department (ED) due to traumas. METHODS: EChildren aged 3-16 years admitted to the ED for traumas were included in the study. The control group consisted of children aged between 3-16, who visited the pediatric ED for non-traumatic reasons. The Revised Conners Parent Rating Scale (CPRS-R) was administered to parents who agreed to participate following initial intervention and stabilization. Trauma patients were divided into two groups: those diagnosed with ADHD and those without ADHD. Risk factors likely to increase the identification of ADHD were assessed. RESULTS: The study included 917 children, with both groups showing similar characteristics regarding age, sex, demographic, and cultural factors. The most common reason for ED visits was extremity traumas, accounting for 296 (35.2%) cases. The majority of trauma patients (95.9%) were discharged from the ED after outpatient interventions. All subscale scores of the CPRS-R, except for the social problems subscale, were significantly higher in the study group compared to the control group. Factors that increased the risk of ADHD included admission with extremity traumas (p<0.001), previous ED admissions due to traumas (p<0.001), and having a family member previously diagnosed with ADHD (p<0.001). CONCLUSION: The prevalence of ADHD symptoms may be higher in children admitted to the ED due to traumas. Furthermore, extremity traumas, previous trauma-related ED-admissions, and a family history of ADHD increase the risk of ADHD.
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Trastorno por Déficit de Atención con Hiperactividad , Servicio de Urgencia en Hospital , Heridas y Lesiones , Humanos , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Niño , Femenino , Masculino , Servicio de Urgencia en Hospital/estadística & datos numéricos , Factores de Riesgo , Prevalencia , Adolescente , Preescolar , Heridas y Lesiones/epidemiología , Turquía/epidemiología , Estudios de Casos y ControlesRESUMEN
BACKGROUND: The purpose of this study was to assess the relationship between noise disturbance at home, sleep disturbance, and neurodevelopmental problems in 9-year-old children. MATERIAL AND METHODS: Noise exposure (frequency) perceived by 430 9-year-old children from the INMA cohort in Valencia, Spain, were reported by their mothers. The risk of developing attention deficit hyperactivity disorder, as well as internalizing and externalizing problems, were assessed using the Child Behaviour Checklist. RESULTS: The risk of internalizing (18%) and externalizing problems (11.7%) was higher compared to the risk of developing attention deficit hyperactivity disorder (1.4%) and were more prevalent in boys than in girls. The most common and bothersome noise exposures were generated at home (50.8-55.3%) and by neighbours (24.5%). The risk of neurodevelopmental problems was associated with sleep disturbances, particularly in relation with attention deficit hyperactivity disorder (16.1 vs 4%; p<0.001), with no differences observed between sex. Sleep disturbances were significantly more common in children exposed to noise from household or neighbours. High levels of noise exposure from street traffic and neighbours were linked to an increased risk of attention deficit hyperactivity disorder, while noise from other children at home was associated with a higher risk of internalizing and externalizing problems. These effects remained consistent even after adjusting for sleep disturbances. CONCLUSIONS: High levels of noise annoyance from various sources perceived at home are differently associated with the risks of different neurodevelopmental problems in 9-year-old boys and girls, with sleep disturbances not influencing this relationship.
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Trastorno por Déficit de Atención con Hiperactividad , Ruido , Humanos , Niño , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/etiología , Masculino , Femenino , Ruido/efectos adversos , Exposición a Riesgos Ambientales/efectos adversos , Trastornos del Sueño-Vigilia/epidemiología , Trastornos del Sueño-Vigilia/etiología , EmocionesRESUMEN
Serotonin has been implicated in the neurobiology of attention-deficit/hyperactivity disorder (ADHD) due to its association with impulsivity, attention, and emotional regulation. Many compounds with serotonergic properties have been evaluated in ADHD, but few have been approved by regulatory authorities. Utilizing a search of public databases, we identified interventions studied in ADHD. Prescribing information and peer-reviewed and gray literature helped us to determine which compounds had an underlying mechanism of action associated with changing serotonin levels. Of the 24 compounds that met the search criteria, 16 had either failed clinical studies in an ADHD population or had been discontinued from future development. The available evidence was assessed to identify the developmental history of drugs with serotonergic activity and the outlook for new ADHD drug candidates targeting serotonin. Several treatment candidates floundered due to an inability to balance effectiveness with safety, underscoring the potential importance of potency, and selectivity. Ongoing drug development includes compounds with multimodal mechanisms of action targeting neurotransmission across serotonin, norepinephrine, and dopamine pathways; it appears likely that treatment which balances competing and complementary monoamine effects may provide improved outcomes for patients. It is hoped that continuing research into ADHD treatment will produce new therapeutic options targeting the serotonergic system, which can positively impact a wide range of symptoms, including mood, anxiety, and sleep as well as attention and hyperactivity.
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Trastorno por Déficit de Atención con Hiperactividad , Serotoninérgicos , Humanos , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Serotoninérgicos/farmacología , Desarrollo de Medicamentos , Serotonina/metabolismo , AnimalesRESUMEN
Importance: Neurodevelopmental disorders (NDDs) such as autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) are increasingly common. Individuals with NDDs have heightened obesity risks, but long-term data on body mass index (BMI) trends over time in this population are lacking. Objective: To assess secular BMI changes from 2004 to 2020 among children with NDDs compared with those without NDDs. Design, Setting, and Participants: This repeated cross-sectional study used data from the Child and Adolescent Twin Study in Sweden. Children born between January 1, 1992, and December 31, 2010, were screened for neurodevelopmental symptoms using the Autism-Tics, ADHD, and Other Comorbidities inventory between July 2004 and April 2020 when they were 9 or 12 years of age. Data analysis was conducted between September 27, 2023, and January 30, 2024. Main Outcomes and Measures: BMI percentiles (15th, 50th, and 85th) were modeled using quantile regression and compared between youths with and without NDDs. Secular changes in BMI percentiles over time spanning 2004 to 2020 were evaluated and stratified by NDD subtype. Results: The cohort included 24â¯969 Swedish twins (12â¯681 [51%] boys) born between 1992 and 2010, with mean (SD) age of 9 (0.6) years. Of these, 1103 (4%) screened positive for 1 or more NDDs, including ADHD, ASD, and/or learning disability. Results indicated that at the 85th BMI percentile, there was a greater increase in BMI from 2004 to 2020 among youths with NDDs compared with those without NDDs (ß for interaction [ßint] between NDD status and time, 1.67; 95% CI, 0.39-2.90). The greatest divergence was seen for ASD (ßint, 2.12; 95% CI, 1.26-3.70) and learning disability (ßint, 1.92; 95% CI, 0.65-3.82). Within the latest cohort (2016-2020), the 85th BMI percentile was 1.99 (95% CI, 1.08-2.89) points higher among children with NDDs compared with those without NDDs. Conclusions and Relevance: In this repeated cross-sectional study, at the higher end of the BMI distribution, children with NDDs had significantly greater increases in BMI compared with peers without NDDs over a 16-year period, highlighting an increasing risk of overweight over time in youths with NDDs compared with those without NDDs. Targeted obesity prevention efforts for this high-risk population are needed.
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Índice de Masa Corporal , Trastornos del Neurodesarrollo , Humanos , Femenino , Masculino , Niño , Estudios Transversales , Suecia/epidemiología , Trastornos del Neurodesarrollo/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno del Espectro Autista/epidemiología , Adolescente , Obesidad Infantil/epidemiologíaRESUMEN
OBJECTIVE: ADHD is subject to stigma from the general population. Exposure to stigma poses the risk of developing self-stigma of youth and parents, but few studies have focused on self-stigma of ADHD. Furthermore, parental factors have been implicated in self-stigma of youth, but no previous research has assessed the association between self-stigma of parents and youth. Therefore, the objective of this study was to better understand the experience of self-stigma of youth and their parents in the context of ADHD. METHOD: Fifty-five youth with ADHD (aged 8-17) and one parent reporter per youth completed surveys to report their experiences. RESULTS: The results of this study found that both youth and parents reported significantly lower self-stigma scores compared to most previously published research. Parents of boys reported higher self-stigma scores compared to parents of girls. Youth who reported higher self-stigma also reported lower self-esteem. Self-stigma scores in youth were predicted by inattentive symptoms but not hyperactive/impulsive symptoms or parental self-stigma. CONCLUSION: Results emphasize the importance of understanding self-stigma of ADHD, symptom severity, and the need for interventions for families with ADHD.
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Trastorno por Déficit de Atención con Hiperactividad , Padres , Autoimagen , Estigma Social , Humanos , Trastorno por Déficit de Atención con Hiperactividad/psicología , Masculino , Femenino , Adolescente , Padres/psicología , Niño , Canadá , Encuestas y CuestionariosRESUMEN
OBJECTIVE: Diagnostic assessment of ADHD is challenging due to comorbid psychopathologies and symptoms overlapping with other psychiatric disorders. In this study, we investigate if a distinct pattern of neuromuscular dysregulation previously reported in ADHD, can help identifying ADHD in psychiatric patients with diverse and complex symptoms. METHOD: We explored the impact of neuromuscular dysregulation, as measured by The Motor Function Neurologic Assessment (MFNU), on the likelihood of being diagnosed with ADHD, affective disorder, anxiety disorder, or personality disorder among adults (n = 115) referred to a psychiatric outpatient clinic. RESULTS: Logistic regression revealed that neuromuscular dysregulation was significantly associated with ADHD diagnosis only (OR 1.15, p < .01), and not with affective-, anxiety-, or personality disorders. Sensitivity and specificity for ADHD at different MFNU scores is provided. CONCLUSIONS: A test of neuromuscular dysregulation may promote diagnostic accuracy in differentiating ADHD from other psychiatric disorders in patients with an overlapping symptom picture. This may have important implications for clinical practice. More studies are needed.
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Trastorno por Déficit de Atención con Hiperactividad , Humanos , Trastorno por Déficit de Atención con Hiperactividad/diagnóstico , Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Masculino , Femenino , Adulto , Trastornos de Ansiedad/diagnóstico , Trastornos de la Personalidad/diagnóstico , Trastornos del Humor/diagnóstico , Examen Neurológico , Sensibilidad y Especificidad , Persona de Mediana Edad , Diagnóstico Diferencial , Enfermedades Neuromusculares/diagnóstico , Enfermedades Neuromusculares/fisiopatología , Adulto JovenRESUMEN
There is emerging evidence that the endocannabinoid system (ECS) plays a significant role in the pathophysiology of many psychiatric disorders, including attention deficit hyperactivity disorder (ADHD). Increasing evidence suggests that a number of neurobiological correlates between endogenous cannabinoid function and cognitive dysfunction are seen in ADHD, making the ECS a possible target for therapeutic interventions. Cannabis use and cannabis use disorder are more prevalent in individuals with ADHD, compared to the general population, and there is growing popular perception that cannabis is therapeutic for ADHD. However, the relationship between cannabis use and ADHD symptomology is poorly understood. Further understanding of the role of the ECS in ADHD pathophysiology and the molecular alterations that may be a target for treatment is needed. To further the science on this emerging area of research, this scoping review describes the preclinical and clinical evidence seeking to understand the relationship between the ECS and ADHD.
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Trastorno por Déficit de Atención con Hiperactividad , Endocannabinoides , Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Trastorno por Déficit de Atención con Hiperactividad/metabolismo , Humanos , Endocannabinoides/metabolismo , Animales , Abuso de Marihuana/fisiopatología , Abuso de Marihuana/metabolismo , Uso de la Marihuana/metabolismoRESUMEN
Attention deficit hyperactivity disorder (ADHD) manifests as poor attention, hyperactivity, as well as impulsive behaviors. Hesperetin (HSP) is a citrus flavanone with strong antioxidant and anti-inflammatory activities. The present study aimed to test hesperetin efficacy in alleviating experimental ADHD in mice and its influence on hippocampal neuron integrity and sirtuin 1 (SIRT1) signaling. An in silico study was performed to test the related proteins. Groups of mice were assigned as control, ADHD model, ADHD/HSP (25 mg/kg), and ADHD/HSP (50 mg/kg). ADHD was induced by feeding with monosodium glutamate (0.4 g/kg, for 8 weeks) and assessed by measuring the motor and attentive behaviors (open filed test, Y-maze test, and marble burying test), histopathological examination of the whole brain tissues, and estimation of inflammatory markers. The in-silico results indicated the putative effects of hesperetin on ADHD by allowing the integration and analysis of large-scale genomic, transcriptomic, and proteomic data. The in vivo results showed that ADHD model mice displayed motor hyperactivity and poor attention in the behavioral tasks and shrank neurons at various hippocampal regions. Further, there was a decline in the mRNA expression and protein levels for SIRT1, the erythroid 2-related factor-2 (Nrf2), kelch like ECH associated protein 1 (Keap1) and hemeoxygenase-1 (OH-1) proteins. Treatment with HSP normalized the motor and attentive behaviors, prevented hippocampal neuron shrinkage, and upregulated SIRT1/Nrf2/Keap1/OH-1 proteins. Taken together, HSP mainly acts by its antioxidant potential. However, therapeutic interventions with hesperetin or a hesperetin-rich diet can be suggested as a complementary treatment in ADHD patients but cannot be suggested as an ADHD treatment per se as it is a heterogeneous and complex disease.
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Trastorno por Déficit de Atención con Hiperactividad , Hesperidina , Proteína 1 Asociada A ECH Tipo Kelch , Factor 2 Relacionado con NF-E2 , Transducción de Señal , Sirtuina 1 , Animales , Hesperidina/farmacología , Hesperidina/uso terapéutico , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Trastorno por Déficit de Atención con Hiperactividad/metabolismo , Sirtuina 1/metabolismo , Sirtuina 1/genética , Ratones , Factor 2 Relacionado con NF-E2/metabolismo , Transducción de Señal/efectos de los fármacos , Proteína 1 Asociada A ECH Tipo Kelch/metabolismo , Masculino , Hipocampo/metabolismo , Hipocampo/efectos de los fármacos , Modelos Animales de Enfermedad , Antioxidantes/farmacología , Conducta Animal/efectos de los fármacos , Biología Computacional/métodosRESUMEN
Both cortical and cerebellar developmental differences have been implicated in attention-deficit/hyperactivity disorder (ADHD). Recently accumulating neuroimaging studies have highlighted hierarchies as a fundamental principle of brain organization, suggesting the importance of assessing hierarchy abnormalities in ADHD. A novel gradient-based resting-state functional connectivity analysis was applied to investigate the cerebro-cerebellar disturbed hierarchy in children and adolescents with ADHD. We found that the interaction of functional gradient between diagnosis and age was concentrated in default mode network (DMN) and visual network (VN). At the same time, we also found that the opposite gradient changes of DMN and VN caused the compression of the cortical main gradient in ADHD patients, implicating the co-occurrence of both low- (visual processing) and high-order (self-related thought) cognitive dysfunction manifesting in abnormal cerebro-cerebellar organizational hierarchy in ADHD. Our study provides a neurobiological framework to better understand the co-occurrence and interaction of both low-level and high-level functional abnormalities in the cortex and cerebellum in ADHD.
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Trastorno por Déficit de Atención con Hiperactividad , Cerebelo , Corteza Cerebral , Conectoma , Imagen por Resonancia Magnética , Red Nerviosa , Humanos , Trastorno por Déficit de Atención con Hiperactividad/diagnóstico por imagen , Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Adolescente , Niño , Masculino , Cerebelo/diagnóstico por imagen , Cerebelo/fisiopatología , Femenino , Corteza Cerebral/diagnóstico por imagen , Corteza Cerebral/fisiopatología , Red Nerviosa/diagnóstico por imagen , Red Nerviosa/fisiopatología , Red en Modo Predeterminado/diagnóstico por imagen , Red en Modo Predeterminado/fisiopatologíaRESUMEN
BACKGROUND: Opioid use disorder (OUD) poses a global health challenge, and despite medications for opioid use disorder (MOUD) and psychosocial interventions, relapse remains a significant concern. Comorbid psychiatric disorders, including attention deficit hyperactivity disorder (ADHD), are one of the major factors associated with poor OUD treatment outcome. We aimed to estimate the frequency of probable ADHD (in childhood and in adulthood) in patients with OUD; to assess the factors associated with this comorbidity; and to explore the factors that mediate the relationship between ADHD and OUD treatment outcome. METHODS: We conducted an observational study using a sample of 229 patients aged 18 years and older who were diagnosed with OUD and had received MOUD for at least six months. Participants were assessed through a structured interview and self-report questionnaires. Multivariate logistic regressions and a mediation analysis were performed. RESULTS: Almost half of the participants reported probable ADHD in childhood, and ADHD persisted into adulthood among two-thirds of the patients. The factors associated with poor OUD treatment outcome included earlier onset of OUD, lower education, and greater impulsivity. There was no direct effect of probable ADHD in childhood on OUD treatment outcome, but there was an indirect effect through negative urgency, the tendency to respond impulsively to negatively connoted emotional experiences. CONCLUSIONS: The findings suggest that ADHD symptoms, particularly impulsivity, may contribute to vulnerability in opioid use and play a crucial role in treatment outcomes for this population. TRIAL REGISTRATION: ClinicalTrials identifier NCT01847729.
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Trastorno por Déficit de Atención con Hiperactividad , Conducta Impulsiva , Tratamiento de Sustitución de Opiáceos , Trastornos Relacionados con Opioides , Humanos , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Trastorno por Déficit de Atención con Hiperactividad/psicología , Masculino , Femenino , Trastornos Relacionados con Opioides/epidemiología , Trastornos Relacionados con Opioides/tratamiento farmacológico , Trastornos Relacionados con Opioides/psicología , Adulto , Francia/epidemiología , Resultado del Tratamiento , Prevalencia , Persona de Mediana Edad , Adulto Joven , Comorbilidad , Adolescente , Analgésicos Opioides/uso terapéuticoRESUMEN
BACKGROUND: The objectives of this study were to examine the association of psychiatric comorbidities and patient characteristics with treatment change and response as well as to assess the association between treatment change and healthcare resource utilization (HCRU) among adult patients with attention-deficit/hyperactivity disorder (ADHD) and psychiatric comorbidities. METHODS: De-identified electronic health records from the NeuroBlu Database (2002-2021) were used to select patients ≥ 18 years with ADHD who were prescribed ADHD-specific medication. The index date was set as the first prescription of ADHD medication. The outcomes were treatment change (discontinuation, switch, add-on, or drop) and HCRU (inpatient, outpatient, composite) within 12 months of follow-up. Cox proportional-hazard model was used to assess the association between clinical and demographic patient characteristics and treatment change, while generalized linear model with negative binomial distribution and log link function was used to assess the association between key risk factors linked to treatment change and HCRU rates. RESULTS: A total of 3,387 patients with ADHD were included (ADHD only: 1,261; ADHD + major depressive disorder (MDD): 755; ADHD + anxiety disorder: 467; ADHD + mood disorder: 164). Nearly half (44.8%) of the study cohort experienced a treatment change within the 12-month follow-up period. Treatment switch and add-on were more common in patients with ADHD and comorbid MDD and anxiety disorder (switch: 18.9%; add-on: 20.5%) compared to other cohorts (range for switch: 8.5-13.6%; range for add-on: 8.9-12.1%) Survival analysis demonstrated that the probability of treatment change within 12 months from treatment initiation in the study cohort was estimated to be 42.4%. Outpatient visit rates statistically significantly increased from baseline (mean [SD] 1.03 [1.84] visits/month) to 3 months post-index (mean [SD] 1.62 [1.91] visits/month; p < 0.001), followed by a gradual decline up to 12 months post-index. Being prescribed both a stimulant and a non-stimulant at index date was statistically significantly associated with increased risk of treatment change (adjusted hazard ratio: 1.64; 95% CI: 1.13, 2.38; p = 0.01). CONCLUSIONS: This real-world study found that treatment change was common among patients with ADHD and psychiatric comorbidities. These findings support the need for future studies to examine the unmet medical and treatment needs of this complex patient population.
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Trastorno por Déficit de Atención con Hiperactividad , Comorbilidad , Registros Electrónicos de Salud , Humanos , Trastorno por Déficit de Atención con Hiperactividad/epidemiología , Trastorno por Déficit de Atención con Hiperactividad/tratamiento farmacológico , Femenino , Masculino , Adulto , Estados Unidos/epidemiología , Bases de Datos Factuales , Persona de Mediana Edad , Adulto Joven , Aceptación de la Atención de Salud/estadística & datos numéricos , Trastornos Mentales/epidemiología , Estimulantes del Sistema Nervioso Central/uso terapéutico , Modelos de Riesgos ProporcionalesRESUMEN
BACKGROUND: Mental health settings are increasingly using co-facilitation of educational group interventions in collaboration with patient partners and service users. However, despite promising results, limited information is available regarding the feasibility and satisfaction levels of these programmes among adults newly diagnosed with attention-deficit hyperactivity/impulsivity disorder (ADHD). Hence, this study aimed to determine the feasibility, acceptability, and preliminary effects of a user co-facilitated psychoeducational group programme for adults diagnosed with ADHD. METHODS: This feasibility proof-of-concept randomised controlled trial recruited outpatients from a Norwegian community mental health centre. Outpatients randomised to the intervention group (IG) received a psychoeducational programme supplementing Treatment As Usual (TAU), while the control group received TAU. Feasibility was determined by the acceptance rate, adherence rate, and dropout rate. Acceptability was measured with the Client Satisfaction Questionnaire and a 3-item scale measuring satisfaction with the received information. To test the preliminary effects, self-efficacy, symptom severity, and quality of life were measured at baseline and pre- and post-intervention. RESULTS: Feasibility was demonstrated; most of the patients were willing to enrol, participants attended 82% of the psychoeducational programme, and only 13% dropped out of the study. The between-group analyses revealed that the IG reported significantly greater mean satisfaction than the CG. Moreover, the intervention group was more satisfied with the information they received during the psychoeducational programme. Concerning the preliminary effects, the linear mixed model showed improvement in quality of life (the subscale relationship); however, other patient-reported outcomes did not show improvements. CONCLUSIONS: This proof-of-concept randomised controlled trial supports the feasibility and acceptability of the user co-facilitated psychoeducational programme for patients newly diagnosed with ADHD in an outpatient setting. While preliminary findings indicate promise in enhancing patient-reported outcomes, a larger study is warranted to assess the intervention's effectiveness rigorously. TRIAL REGISTRATION: NCT03425, 09/11/2017.
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Trastorno por Déficit de Atención con Hiperactividad , Estudios de Factibilidad , Satisfacción del Paciente , Prueba de Estudio Conceptual , Humanos , Femenino , Masculino , Adulto , Trastorno por Déficit de Atención con Hiperactividad/terapia , Trastorno por Déficit de Atención con Hiperactividad/psicología , Educación del Paciente como Asunto/métodos , Persona de Mediana Edad , Aceptación de la Atención de Salud/psicología , Calidad de Vida/psicología , Autoeficacia , Noruega , Psicoterapia de Grupo/métodosRESUMEN
OBJECTIVES: We described the range and types of objective measures of attention-deficit/hyperactivity disorder (ADHD) in children and young people (CYP) reported in research that can be applied in naturalistic settings. DESIGN: Scoping review using best practice methods. DATA SOURCES: MEDLINE, APA PsycINFO, Embase, (via OVID); British Education Index, Education Resources Information Centre, Education Abstracts, Education Research Complete, Child Development and Adolescent Papers, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Psychology and Behavioural Sciences Collection (via EBSCO) were searched between 1 December 2021 and 28 February 2022. ELIGIBILITY CRITERIA: Papers reported an objective measure of ADHD traits in CYP in naturalistic settings written in English. DATA EXTRACTION AND SYNTHESIS: 2802 papers were identified; titles and abstracts were screened by two reviewers. 454 full-text papers were obtained and screened. 128 papers were eligible and included in the review. Data were extracted by the lead author, with 10% checked by a second team member. Descriptive statistics and narrative synthesis were used. RESULTS: Of the 128 papers, 112 were primary studies and 16 were reviews. 87% were conducted in the USA, and only 0.8% originated from the Global South, with China as the sole representative. 83 objective measures were identified (64 observational and 19 acceleration-sensitive measures). Notably, the Behaviour Observation System for Schools (BOSS), a behavioural observation, emerged as one of the predominant measures. 59% of papers reported on aspects of the reliability of the measure (n=76). The highest inter-rater reliability was found in an unnamed measure (% agreement=1), Scope Classroom Observation Checklist (% agreement=0.989) and BOSS (% agreement=0.985). 11 papers reported on aspects of validity. 12.5% of papers reported on their method of data collection (eg, pen and paper, on an iPad). Of the 47 papers that reported observer training, 5 reported the length of time the training took ranging from 3 hours to 1 year. Despite recommendations to integrate objective measures alongside conventional assessments, use remains limited, potentially due to inconsistent psychometric properties across studies. CONCLUSIONS: Many objective measures of ADHD have been developed and described, with the majority of these being direct behavioural observations. There is a lack of reporting of psychometric properties and guidance for researchers administering these measures in practice and in future studies. Methodological transparency is needed. Encouragingly, recent papers begin to address these issues.
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Trastorno por Déficit de Atención con Hiperactividad , Humanos , Trastorno por Déficit de Atención con Hiperactividad/diagnóstico , Niño , AdolescenteRESUMEN
Attention-deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder with lifelong impairments. ADHD-related behaviors have been observed as early as toddlerhood for children who later develop ADHD. Children with ADHD have disrupted connectivity in neural circuitry involved in executive control of attention, including the prefrontal cortex (PFC) and dorsal attention network (DAN). It is not known if these alterations in connectivity can be identified before the onset of ADHD. Children (N = 51) 1.5-3 years old were assessed using functional near-infrared spectroscopy while engaging with a book. The relation between mother-reported ADHD-related behaviors and neural connectivity, computed using robust innovation-based correlation, was examined. Task engagement was high across the sample and unrelated to ADHD-related behaviors. Observed attention was associated with greater connectivity between the right lateral PFC and the right temporal parietal junction (TPJ). Children with greater ADHD-related behaviors had greater frontoparietal connectivity, particularly between the PFC bilaterally and the right TPJ. Toddlers at risk for developing ADHD may require increased frontoparietal connectivity to sustain attention. Future work is needed to examine early interventions that enhance developing attention and their effect on neural connectivity between the PFC and attention networks.
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Trastorno por Déficit de Atención con Hiperactividad , Atención , Lóbulo Parietal , Corteza Prefrontal , Espectroscopía Infrarroja Corta , Humanos , Femenino , Masculino , Trastorno por Déficit de Atención con Hiperactividad/fisiopatología , Trastorno por Déficit de Atención con Hiperactividad/diagnóstico por imagen , Lóbulo Parietal/fisiopatología , Lóbulo Parietal/diagnóstico por imagen , Preescolar , Lactante , Atención/fisiología , Corteza Prefrontal/fisiopatología , Corteza Prefrontal/diagnóstico por imagen , Función Ejecutiva/fisiología , Red Nerviosa/fisiopatología , Red Nerviosa/diagnóstico por imagen , Conducta Infantil/fisiologíaRESUMEN
BACKGROUND: Sex differences in the symptomatology of adults with attention-deficit/hyperactivity disorder (ADHD) have often been overlooked when studying behavioral abnormalities. However, it is known that women exhibit considerably more stronger symptoms related to emotional competence than men. Since affective functions significantly influence the processing of risky decision-making and risk-engagement, we assume that risky behavior in ADHD is affected by sex differences. Therefore, we specifically investigated sex-specific effects on the interaction between emotionally induced changes in physiology and behavioral performance on a decision-making task. METHODS: Skin conductance responses of twenty-nine adults with ADHD (n = 16 male; n = 13 female) and thirty-three adults in the control group (n = 14 male; n = 19 female) were recorded during the performance in a modified version of the Balloon Analogue Risk Task (BART). Additional questionnaires were used to reveal insights in the self-assessment of emotional competence, risk perception, and feedback sensitivity. Emotional arousal and decision-making behavior were analyzed using linear mixed-effects models. RESULTS: Results showed different effects of sex on risk behaviors in controls and ADHD. In contrast to healthy controls, female adults with ADHD showed a significantly greater risk engagement in the BART compared to males with ADHD. This contrary sex relation was not observed in skin conductance responses and revealed a significantly different sex-dependent correlation of body response and behavioral task performance in ADHD. Comparisons with results from self-assessments furthermore indicate a reduced behavioral self-perception in women with ADHD, but not in men. CONCLUSION: In summary, we found an altered interaction between physiological activity and risky behavior in women with ADHD. Thus, the present study indicates a reduced sensitivity towards the own bodily responses in women with ADHD, which could consequently cause increased risky DM behavior in daily life. The current results suggest that more consideration needs to be given to sex-specific effects on physiological processes and behavior in adults with ADHD.