Construct validity for the self-reported competency and sub-construct associated characteristics of Romanian physicians in autism spectrum disorder.

BACKGROUND: Lack of physicians' knowledge regarding mental health, including Autism Spectrum Disorder (ASD) could have adverse effects on affected individuals' health and quality of life. The purpose of this study was to provide construct validity for a modified questionnaire in order to determine the self-reported competency for underlying sub-constructs in ASD, make inferences on perceived competence in ASD based on a sample of Romanian physicians, and identify physicians' characteristics associated with these sub-domains of competency. METHODS: For this survey, we modified a questionnaire that was used in Pakistan and Turkey, and administered it to a sample of 383 practicing physicians in Romania to assess their perceived competency regarding ASD. Exploratory factor analysis on 12 knowledge questions revealed five sub-domains: stigma, potential causes, children's behavior, misconceptions, and educational needs associated with ASD knowledge. Using General Linear Models, we determined physicians' characteristics that predict the total competency score and various competency sub-scores. RESULTS: Seventy-five percent of the responding physicians were female and 30% had over 30 years practicing medicine. The majority (73-94%) of physicians have correctly responded to some basic questions regarding knowledge about ASD. We also found that younger physicians were more knowledgeable about potential causes of ASD than older physicians (Adjusted Mean Score (AMS): 2.90 vs. 2.18, P < 0.01), while older physicians knew more about the behavior of children with ASD (AMS: 0.64 vs. 0.37, P = 0.02). We found a significant interaction (P < 0.01) between television as source of ASD knowledge and city where the clinic is located in relation to knowledge of the physicians regarding stigma related to ASD. However, the total score was not associated with the variables associated with sub-domains. CONCLUSION: Using factor analysis, we demonstrated construct validity of five sub-domains related to Romanian physicians' knowledge about ASD that include stigma, potential causes, behavior in ASD children, special education needs, and misconceptions related to ASD. The lack of significant association of the knowledge of physicians on ASD neither with the Psychiatry nor the Pediatric ward rotations at medical school may support the need for improving the curriculum on ASD in Romanian medical schools.

Diagnosis stability and outcome of psychotic episodes in a Romanian group of children and adolescents.

Studies on early onset schizophrenia are limited because of their low prevalence but the reported results stated that early onset is associated with a poorer outcome. The present research analyzed the stability rate of the psychotic-related disorders from childhood to adult life. The study was based on an observational, retrospective, descriptive analysis study. The subjects were selected from patients admitted to the pediatric psychiatry ward of "Alexandru Obregia" Psychiatry Hospital between 2009 and 2018 for a psychosis-related disorder, who were 18 years or older at the moment of data collection and who also had admissions into the adult's psychiatry wards of the hospital. Of the 115 subjects, 93, representing 80.87% of the total, maintained a diagnosis of psychotic spectrum disorder into adulthood. The diagnosis was maintained in 82.4% of cases with onset before 13 years old and 80.6% of cases with onset after the age of 13 years of age. Of the 42 subjects who presented affective symptoms during childhood, 71.43% also presented affective symptoms into adulthood. These findings indicate an important stability rate of psychosis from childhood and adulthood and come in accordance with the theory of overlap between psychotic and affective disorders. The results underline the importance of an accurate diagnosis of early and very early onset schizophrenia (VEOS), the need for early and multimodal intervention, but also the need for long-term management of these patients and continuing research regarding psychotic-related disorders in children and adolescents.

Adult ADHD symptoms in a group of patients with substance abuse.

Background . Attention Deficit Hyperactivity Disorder (ADHD) has a high degree of heritability and recently has become a challenge not only for clinicians evaluating children and adolescents but also for adult psychiatrists. The latest studies and diagnostic manuals show that the ADHD symptoms are not "overgrown" in adulthood, the way they are expressed merely changes. METHODS: The present study investigates the presence of ADHD symptoms in a group of 104 adult patients admitted to psychiatric services, with chronic substance abuse. The subjects selected for the study were evaluated using the DIVA 2.0 instrument, a scale designed to diagnose ADHD in adulthood. RESULTS: The study results showed that 46% of the drug users, included in the study, have specific symptoms that can be diagnosed as ADHD in adults. Of the 54 subjects who met ADHD criteria in childhood, only 6 did not meet these criteria in adult life, resulting in 89% of ADHD patients maintaining symptoms in adulthood, causing dysfunction in certain life areas. CONCLUSIONS: The presence of ADHD diagnosis in the selected group, has been shown to increase the vulnerability of up to twice the chronic consumption of psychostimulants, an observation of great therapeutic and prophylactic importance for clinical practice. The research also confirms the fact revealed in the latest data from the international literature regarding the consumption of psychoactive substances from young ages, with multiple comorbidities and recurrent behavioral disorders secondary to drug use and major difficulties in following the recommendations of treatment and to get the remission that put their mark on the failure of education and personal development.

Predictive factors in early onset schizophrenia.

Schizophrenia is a neurodevelopmental disorder, characterized by impairment in reasoning, affectivity and social relationships. Although the diagnosis of schizophrenia in children and adolescents has been challenged for many years, at present childhood-onset schizophrenia is considered and accepted as a clinical and biological continuum with the adult-onset disorder. The present study aimed to evaluate the influence of biological (psychiatric family history, perinatal factors), and socio-demographic factors (area of residence, gender) on the age at onset and severity of symptomatology in children and adolescent with schizophrenia. The data were collected from 2016 to 2019 and included 148 children and adolescents with schizophrenia. Data were analysed with statistical software (IBM SPSS 22, JASP and JAMOVI, Linear Regression Model, χ² tests, t-test, U-test). A positive familial history for psychiatric diseases was an important risk factor both for an early onset and for the severity of symptoms. Urbanicity was another studied risk factor, 61% of patients being from urban areas; no statistically significant correlations between urbanicity and age at onset and severity of symptoms were identified. There was no statistically significant gender difference in terms of age at onset and severity of symptoms. Moreover, no statistically significant correlations were found between perinatal factors and age at onset and severity of symptoms. Positive psychiatric family history showed a statistically significant influence on age at onset and symptoms severity in children and adolescent schizophrenia; no statistical significant impact on the aforementioned schizophrenia aspects was observed for urbanicity, gender or perinatal factors.

Hormonal imbalance and pituitary adenoma during antipsychotic treatment in an adolescent with bipolar affective disorder.

In this paper we present the case of a female teenager patient who was diagnosed with bipolar affective disorder and during psychotropic treatment with risperidone, the prolactin levels ranged between 55 ng/mL and 85 ng/mL at monthly repeated dosing. During this period, the patient presented somatic alterations in her state of health. The patient benefited from brain imaging, which revealed that in sella turcica is distinguished a well-defined and relatively homogeneous formation, measuring approximately 11/8 mm, suggestive of a pituitary adenoma. After changing the antipsychotic treatment, the pituitary formation resolved to a subsequent imaging re-evaluation.

Concentrations of Lead, Mercury, Arsenic, Cadmium, Manganese, and Aluminum in Blood of Romanian Children Suspected of Having Autism Spectrum Disorder.

Environmental exposure to lead (Pb), mercury (Hg), arsenic (As), cadmium (Cd), manganese (Mn), and aluminum (Al) has been associated with neurodevelopmental disorders including autism spectrum disorder (ASD). We conducted a pilot study during May 2015-May 2107 to estimate blood concentrations of six metals (Pb, Hg, As, Cd, Mn, and Al) and identify their associated factors for children with ASD or suspected of having ASD in Romania. Sixty children, age 2-8 years, were administered versions of ADOS or ADI-R translated from English to Romanian. After assessment, 2-3 mL of blood was obtained and analyzed for the concentrations of the six metals. The mean age of children was 51.9 months and about 90% were male. More than half (65%) of the children were born in Bucharest. Over 90% of concentrations of As and Cd were below limits of detection. Geometric mean concentrations of Pb, Mn, Al, and Hg were 1.14 µg/dL, 10.84 µg/L, 14.44 µg/L, and 0.35 µg/L, respectively. Multivariable linear regression analysis revealed that children who were female, had less educated parents, exhibited pica, and ate cold breakfast (e.g., cereal), watermelon, and lamb had significantly higher concentrations of Pb compared to their respective referent categories (all p < 0.05 except for eating lamb, which was marginally significant, p = 0.053). Although this is the first study that provides data on concentrations of the six metals for Romanian children with ASD, the findings from this study could be useful for designing future epidemiologic studies for investigating the role of these six metals in ASD in Romanian children.

Low Retinal Dehydrogenase 1 (RALDH1) Level in Prepubertal Boys with Autism Spectrum Disorder: A Possible Link to Dopamine Dysfunction?

OBJECTIVE: Retinal dehydrogenase 1 (RALDH1) is a cytosolic enzyme which acts both as a source of retinoic acid (RA) and as a detoxification enzyme. RALDH1 has key functions in the midbrain dopaminergic system, which influences motivation, cognition, and social behavior. Since dopamine has been increasingly linked to autism spectrum disorder (ASD), we asked whether RALDH1 could contribute to the autistic phenotype. Therefore, we investigated for the first time the levels of RALDH1 in autistic patients. To further assess the detoxification function of RALDH1, we also explored 4-hydroxynonenal protein adducts (4-HNE PAs) and reduced glutathione (GSH) levels. Moreover, considering the effect of testosterone on RALDH1 expression, we measured the second to fourth digit ratio (2D:4D ratio) for both hands, which reflects exposure to prenatal testosterone. METHODS: Male patients with ASD (n=18; age, 62.9±4.3 months) and healthy controls (n=13; age, 78.1±4.9 months) were examined. Erythrocyte RALDH1, serum 4-HNE PAs and erythrocyte GSH levels were measured using colorimetric assays, and digit lengths were measured using digital calipers. RESULTS: We found significantly lower (-42.9%) RALDH1 levels in autistic patients as compared to controls (p=0.032). However, there was no difference in 4-HNE PAs levels (p=0.368), GSH levels (p=0.586), or 2D:4D ratios (p=0.246 in the left hand, p=0.584 in the right hand) between healthy controls and autistic subjects. CONCLUSION: We concluded that a subset of autistic patients had a low RALDH1 level. These results suggest that low RALDH1 levels could contribute to the autistic phenotype by reflecting a dopaminergic dysfunction.

A 12-month prospective, observational study of treatment regimen and quality of life associated with ADHD in central and eastern europe and eastern Asia.

OBJECTIVES: This prospective, observational, non-randomized study aimed to describe the relationship between treatment regimen prescribed and the quality of life (QoL) of ADHD patients in countries of Central and Eastern Europe (CEE) and Eastern Asia over 12 months. METHODS: 977 Male and female patients aged 6-17 years seeking treatment for symptoms of ADHD were assessed using the Child and Adolescent Symptom Inventory-4 Parent Checklists, and the Clinical Global Impressions-ADHD-Severity scale. QoL was assessed using the Child Health and Illness Profile-Child Edition parent report form. Patients were grouped according to whether they were prescribed psycho- and/or pharmacotherapy (treatment) or not (no/'other' treatment). RESULTS: No statistically significant differences were observed between cohorts (treatment vs. no/'other' treatment) in terms of change in QoL, although there was improvement over 12 months, with a greater improvement experienced by patients in the treatment cohort in both study regions (CEE and Eastern Asia). Psychoeducation/counselling and methylphenidate were the predominant ADHD treatments prescribed. CONCLUSIONS: Although both treatment and no/'other' treatment cohorts showed improvements in mean QoL over 12 months, the difference was small and not statistically significant. A major limitation was the higher than anticipated number of patients switching treatments, predominantly from the no/'other' treatment cohort.

Modest familial aggregation of eating disorders in restrictive anorexia nervosa with adolescent onset in a Romanian sample.

The study of the familial psychopathology in relatives of restrictive anorexia nervosa (AN) probands whose diagnosis was verified during a long-term follow-up was aimed at determining behavioural phenotypes with which AN could share the genetic liability. A total of 185 first degree relatives of 68 restrictive AN patients with adolescent onset followed up for 5 to 18 years and 198 first degree relatives of 68 normal women were investigated. DSM-III-R criteria were used. The lifetime rate of clinical AN was 1% and the rate of any eating disorders was 2% in female proband relatives versus 0 in control relatives. No case of bulimia nervosa (BN) was found in proband relatives. The heritability of AN was low (0.18) when only the full-blown AN was considered in relatives and modest (0.36) when also a case of subthreshold AN was added. There were significantly higher rates of anxiety disorders (14.6%) and unipolar major depression (8.3%) in female proband relatives and "schizo"-spectrum disorders (8.3%) and alcoholism (13.1%) in male proband relatives compared to relatives of controls. Restrictive AN might share partial liability with phenotypes expressing emotional restraint and anxiety. A sex effect of the heterotypically affected relative on the vulnerability for AN was suggested.