Medical help-seeking intentions among patients with early Alzheimer's disease.

Background: Limited information is available on the active process of seeking medical help in patients with Alzheimer's disease (AD) at early stages. The aim of this study was to assess the phenomenon of medical help-seeking in early AD and to identify associated factors. Methods: A multicenter, non-interventional study was conducted including patients of 50-90 years of age with prodromal or mild AD (National Institute on Aging/Alzheimer's Association criteria), a Mini-Mental State Examination (MMSE) score ≥ 22, and a Clinical Dementia Rating-Global score (CDR-GS) of 0.5-1.0. A multivariate logistic regression analysis was conducted. Results: A total of 149 patients were included. Mean age (SD) was 72.3 (7.0) years, 50.3% were female, and 87.2% had a CDR-GS score of 0.5. Mean disease duration was 1.4 (1.8) years. Ninety-four (63.1%) patients sought medical help, mostly from neurologists. Patients with help-seeking intentions were mostly female (60.6%) with a CDR-GS score of 0.5 (91.5%) and had a greater awareness of diagnosis, poorer quality of life, more depressive symptoms, and a more severe perception of their condition than their counterparts. Lack of help-seeking intentions was associated with male sex (p = 0.003), fewer years of education (p = 0.005), a low awareness of diagnosis (p = 0.005), and a low emotional consequence of the condition (p = 0.016). Conclusion: Understanding the phenomenon of active medical help-seeking may facilitate the design of specific strategies to improve the detection of cognitive impairment, especially in patients with a lower level of educational attainment and poor awareness of their condition.

Extensive pharmacokinetic variability of Levetiracetam. ¿Are doctors aware?

INTRODUCTION: Levetiracetam was presented as a drug with linear pharmacokinetics. There is currently evidence on its extensive pharmacokinetic variability in real clinical practice. OBJECTIVE: To describe levetiracetam pharmacokinetic variability in patients with epilepsy in real clinical practice. To evaluate the effect on levetiracetam levels of gender, age, renal function, and polytherapy. To describe how clinicians prescribe based on age and co-medication. METHODS: Retrospective analysis of epilepsy patients treated with levetiracetam for whom plasma levels were available. RESULTS: 151 patients. Median levetiracetam level of 17.75 mg/L, median dose of 2000 mg/day. There was a significant correlation between daily dose and serum levels (p < 0.01). There was a 18.1% increase in levetiracetam concentration/dose ratio in patients over 65 years of age (p < 0.05) that also correlated with decreased glomerular filtration (p < 0.01). Clinicians corrected doses so patients over 65 years had similar levels than younger patients. There was a 30.1% decrease of concentration/dose ratio in patients on polytherapy with potent enzyme inducer antiseizure medication (p < 0.05), and a 46.3% decrease for carbamazepine (p < 0.01). Clinicians did not correct doses, so patients treated with levetiracetam and carbamazepine had 27.5% lower levels than patients taking other polytherapy. CONCLUSION: The pharmacokinetic variability of levetiracetam is wider than originally thought. Age and co-medication with strong enzyme-inducing drugs, especially carbamazepine, significantly influence levetiracetam levels. Clinicians at our center did not consider this interaction and prescribed similar doses of levetiracetam when it was used in combination with these drugs or with others, so they probably were not aware of this interaction.

Quality of Life and the Experience of Living with Early-Stage Alzheimer's Disease.

BACKGROUND: There is a need to better understand the experience of patients living with Alzheimer's disease (AD) in the early stages. OBJECTIVE: The aim of the study was to evaluate the perception of quality of life in patients with early-stage AD. METHODS: A multicenter, non-interventional study was conducted including patients of 50-90 years of age with prodromal or mild AD, a Mini-Mental State Examination (MMSE) score ≥22, and a Clinical Dementia Rating-Global score (CDR-GS) of 0.5.-1.0. The Quality of Life in Alzheimer 's Disease (QoL-AD) questionnaire was used to assess health-related quality of life. A battery of self-report instruments was used to evaluate different psychological and behavioral domains. Associations between the QoL-AD and other outcome measures were analyzed using Spearman's rank correlations. RESULTS: A total of 149 patients were included. Mean age (SD) was 72.3 (7.0) years and mean disease duration was 1.4 (1.8) years. Mean MMSE score was 24.6 (2.1). The mean QoL-AD score was 37.9 (4.5). Eighty-three percent (n = 124) of patients had moderate-to-severe hopelessness, 22.1% (n = 33) had depressive symptoms, and 36.9% (n = 55) felt stigmatized. The quality of life showed a significant positive correlation with self-efficacy and negative correlations with depression, emotional and practical consequences, stigma, and hopelessness. CONCLUSION: Stigma, depressive symptoms, and hopelessness are frequent scenarios in AD negatively impacting quality of life, even in a population with short disease duration and minimal cognitive impairment.

Awareness of Diagnosis in Persons with Early-Stage Alzheimer's Disease: An Observational Study in Spain.

INTRODUCTION: Limited information is available on people's experiences of living with Alzheimer's disease (AD) at earlier stages. This study assessed awareness of diagnosis among people with early-stage AD and its impact on different person-centered outcome measures. METHODS: We conducted an observational, cross-sectional study in 21 memory clinics in Spain. Persons aged 50-90 years, diagnosed with prodromal or mild AD (NIA/AA criteria), a Mini Mental State Examination (MMSE) score ≥ 22, and a Clinical Dementia Rating-Global score (CDR-GS) of 0.5 or 1.0 were recruited. The Representations and Adjustment to Dementia Index (RADIX) was used to assess participants' beliefs about their condition and its consequences. RESULTS: A total of 149 persons with early-stage AD were studied. Mean (SD) age was 72.3 (7.0) years and 50.3% were female. Mean duration of AD was 1.4 (1.8) years. Mean MMSE score was 24.6 (2.1) and 87.2% had a CDR-GS score of 0.5. Most participants (n = 84, 57.5%) used a descriptive term related to specific AD symptoms (e.g., memory difficulties) when asked what they called their condition. Participants aware of their diagnosis using the term AD (n = 66, 45.2%) were younger, had more depressive symptoms, and poorer life satisfaction and quality of life compared to those without awareness of their specific diagnosis. Practical and emotional consequences RADIX scores showed a significant negative correlation with Quality of Life in Alzheimer's Disease score (rho = - 0.389 and - 0.413, respectively; p < 0.0001). Years of education was the only predictor of awareness of AD diagnosis [OR = 1.04 (95% CI 1.00-1.08); p = 0.029]. CONCLUSIONS: Awareness of diagnosis was a common phenomenon in persons with early-stage AD negatively impacting their quality of life. Understanding illness representations in earlier stages may facilitate implementing optimized care that supports improved quality of life and well-being.

Patients' self-assessment of essential tremor severity by a validated scale: A useful tool in telemedicine?

INTRODUCTION: There are some validated rating scales to assess severity of Essential tremor (ET), the most common cause of action tremor. Clinical evaluation through telematic consultations has been expanding in the last decade. Patients' self-assessment of tremor severity at home could constitute a useful tool in telemedicine. This paper aims to assess intrarater and interrater reliability of ET severity using Fahn-Tolosa Marin Tremor Rating Scale (FTMTRS) for patients' and neurologists' ratings. MATERIAL AND METHODS: Patients were instructed on how to perform and rate the FTMTRS tasks. Supervised by neurologists, each patient performed one FTMTRS self-assessment at the hospital, which was rated in a blinded way by two neurologists, and six more self-assessments at home afterwards. Postural, intention and specific-tasks tremor were rated. A cumulative linked mixed model was used to assess intrarater and interrater reliability. RESULTS: A total of 161 self-assessments from 19 patients were analyzed. Intrarater reliability of patients' self-ratings at home showed ICCs between 0.843 and 0.962. Interrater ICCs of neurologists' ratings were also excellent for all tremor types (0.903-0.987). Concordance between neurologists' and patients' assessments showed ICCs ranging from 0.407 to 0.824, with the higher agreement for writing/drawing-related tremor (0.824; CI 95% 0.634-0.989). CONCLUSIONS: The rating of ET severity from FTMTRS self-assessments performed by well-trained patients at home could be a suitable clinical measure to assess tremor in non-face-to-face medical consultations. The assessment of tremor during specific tasks could be the most efficient measure for the patient self-assessment at home. These results could be useful in telemedicine.

Relationships between social withdrawal and facial emotion recognition in neuropsychiatric disorders.

BACKGROUND: Emotion recognition constitutes a pivotal process of social cognition. It involves decoding social cues (e.g., facial expressions) to maximise social adjustment. Current theoretical models posit the relationship between social withdrawal factors (social disengagement, lack of social interactions and loneliness) and emotion decoding. OBJECTIVE: To investigate the role of social withdrawal in patients with schizophrenia (SZ) or probable Alzheimer's disease (AD), neuropsychiatric conditions associated with social dysfunction. METHODS: A sample of 156 participants was recruited: schizophrenia patients (SZ; n = 53), Alzheimer's disease patients (AD; n = 46), and two age-matched control groups (SZc, n = 29; ADc, n = 28). All participants provided self-report measures of loneliness and social functioning, and completed a facial emotion detection task. RESULTS: Neuropsychiatric patients (both groups) showed poorer performance in detecting both positive and negative emotions compared with their healthy counterparts (p < .01). Social withdrawal was associated with higher accuracy in negative emotion detection, across all groups. Additionally, neuropsychiatric patients with higher social withdrawal showed lower positive emotion misclassification. CONCLUSIONS: Our findings help to detail the similarities and differences in social function and facial emotion recognition in two disorders rarely studied in parallel, AD and SZ. Transdiagnostic patterns in these results suggest that social withdrawal is associated with heightened sensitivity to negative emotion expressions, potentially reflecting hypervigilance to social threat. Across the neuropsychiatric groups specifically, this hypervigilance associated with social withdrawal extended to positive emotion expressions, an emotional-cognitive bias that may impact social functioning in people with severe mental illness.

Perceived quality of life (QOLIE-31-P), depression (NDDI-E), anxiety (GAD-7), and insomnia in patients with epilepsy attended at a refractory epilepsy unit in real-life clinical practice.

OBJECTIVES: This study aims to evaluate the relationship between psychiatric comorbidity (anxiety and depression), somnolence, and quality of life, using validated scales in patients with epilepsy in real-life clinical practice and clinical and demographic variables. METHODS: A cross-sectional observational study was conducted. Self-administered scales of anxiety disorders (GAD-7), depression (NDDI-E), somnolence (Epworth Sleepiness Scale (ESS)), and quality of life (QOLIE-31-P) in patients with epilepsy treated in the refractory epilepsy unit of a tertiary hospital were employed. RESULTS: Eighty-four patients, 44.3 ± 17.4 years, 48.2% women, epilepsy duration 21.5 ± 15.9 years, and number of antiepileptic drugs 1.9 ± 1.2 were included. Severe anxiety was present in 14.3%, depression in 20.2%, and somnolence in 14.3% of patients. QOLIE-31-P score was 62.0 ± 19.2. Depression and focal epilepsy (OR = 4.5[1.3, 20.7], p = 0.029), as well as anxiety and temporal lobe epilepsy (OR = 4.3 [1.0, 18.1], p = 0.044), were associated. Moreover, relationships between worse quality of life and higher scores from NDDI-E (ß = - 1.42, adjusted p = 0.006) and GAD-7 (ß = - 1.21, adjusted p = 0.006), especially in drug-resistant epilepsy (ß = - 8.08, adjusted p = 0.045) and female sex (ß = - 7.83, adjusted p = 0.034), were identified. Statistically significant negative associations were observed between problems to fall asleep and overall quality of life score (ß = - 11.64, adjusted p = 0.022), sleep disturbance and energy (ß = - 14.78, adjusted p = 0.027), and mood (ß = 12.40, adjusted p = 0.027) scores. CONCLUSIONS: The multidimensional evaluation revealed that higher levels of anxiety and depression are associated with worse quality of life in real clinical practice in patients with epilepsy, especially in females and drug-resistant epilepsy. In addition, sleep disturbances are associated with particular aspects of the quality of life. Further studies with longitudinal follow-up would be useful to adequately manage these comorbidities in patients with epilepsy.

The selective collection of municipal solid waste and other factors determining cost efficiency. An analysis of service provision by spanish municipalities.

In recent years, concerns about the increasing generation of municipal solid waste, together with related health and environmental issues and regulatory changes, have motivated significant alterations in the provision of waste management services, such as the introduction of selective collection (by type of waste). However, these changes may impact on service costs and/or efficiency. The present study was undertaken to analyse the efficiency of the waste management service in Spain, using data from 283 municipalities for the period 2005-2015. The analysis consists of two phases: first, the application of panel data order-m frontiers, that allows to obtain a homogeneous estimation of efficiency based on the input-output relationship at the production process (Surroca et al., 2016), and second, the use of bootstrapped truncated regression, considering different municipal sizes. The results obtained show that cost efficiency is increased with selective collection and by certain political and socio-economic factors of the local governments, concretely with the government by a progressive party, coalition governments, a greater financial independence, a greater tourist and industrial activity and a greater proportion of women and of foreign-born residents in the municipality. We also show that municipal direct provision is the least efficient management form for this service. The main contribution made by this study is to examine the influence of different elements of service output (i.e., selection by type of waste vs. non-selection) on cost efficiency.

Medium-term changes in patients with epilepsy during the COVID-19 pandemic.

OBJECTIVES: The novel coronavirus disease (COVID-19) pandemic has led to social distancing measures and impaired medical care of chronic neurological diseases, including epilepsy, which may have adversely affected well-being and quality of life of patients with epilepsy (PWE). The objective of this study is to evaluate the impact of the COVID-19 pandemic in the levels of anxiety, depression, somnolence, and quality of life using validated scales in PWE in real-life clinical practice. MATERIALS & METHODS: Self-administered scales of anxiety disorders (GAD-7), depression (NDDI-E), somnolence (Epworth Sleepiness Scale; ESS), and quality of life (QOLIE-31-P) in PWE treated in a Refractory Epilepsy Unit were longitudinally analyzed. Data were collected before the beginning (December 2019 - March 2020) and during the COVID-19 pandemic (September 2020-January 2021). RESULTS: 158 patients (85 from the first round and 73 from the second round) 45.0 ± 17.3 years of age, 43.2% women, epilepsy duration 23.0 ± 14.9 years, number of antiepileptic drugs 2.1 ± 1.4, completed the survey. Significant longitudinal reduction of QOLIE-31-P (from 58.9 ± 19.7 to 56.2 ± 16.2, p = .035) and GAD-7 scores (from 8.8 ± 6.2 to 8.3 ± 5.9, corrected p = .024) was identified. No statistically significant longitudinal changes in the number of seizures (from 0.9 ± 1.9 to 2.5 ± 6.2, p = .125) or NDDI-E scores (from 12.3 ± 4.3 to 13.4 ± 4.4, p = .065) were found. Significant longitudinal increase of ESS (from 4.9 ± 3.7 to 7.4 ± 4.9, p = .001) was found. CONCLUSIONS: During the COVID-19 pandemic, quality of life and anxiety levels were lower in PWE, and sleepiness levels were raised, without seizure change.

Formação de grupo com famílias grávidas e com crianças de 0 a 3 anos: foco no vínculo pais-filho e no desenvolvimento infantil / Group Formation with Pregnant Families and 0-3 Year Olds: Focus on Parent-Child Bonding and Child Development

Nossas pesquisas e experiência clínica evidenciam a importância do vínculo mãe-filho no desenvolvimento infantil. Vínculo compreendido como um processo contínuo e complexo, que envolve mais do os cuidados com a sobrevivência física, pois tem uma função de constituir o psiquismo da criança, de humanizá-la. O estabelecimento do vínculo, desde a gestação, promove o desenvolvimento emocional, entendido como o processo de amadurecimento do indivíduo, de um ser que não sobrevive sozinho para um ser independente e autônomo. O ambiente familiar exerce seu papel de sustentação, ao atender adequadamente às solicitações e necessidades da criança, fazendo com que se sinta segura e amada. Esse ambiente falha ao produzir excesso de experiências traumáticas para a criança, causando danos à sua saúde mental. Sabendo da importância desses conhecimentos e da necessidade de sua transmissão, aceitamos o convite para participar de oficinas de Capacitação do Programa São Paulo pela Primeiríssima Infância (SPPI) para profissionais das áreas da saúde, educação e assistência social. De forma a possibilitar uma aprendizagem emocional e cognitiva aos participantes, propusemos o trabalho com grupos, utilizando recursos e estratégias que promovessem reflexões e discussões.

Infarto cerebral como complicación de una endocarditis infecciosa / Cerebral infarction complicting infectious endocarditis

No disponible

Study of body fluid samples using flow cytometry: Six years of experience at the Hospital Universitario San Ignacio - Pontificia Universidad Javeriana, Bogota - Colombia / Estudio de muestras de fluidos corporales utilizando citometría de flujo: seis años de experiencia en el Hospital Universitario San Ignacio - Pontificia Universidad Javeriana Bogotá, Colombia / Estudo de amostras de fluídos corporais utilizando citometria de fluxo: seis anos de experiencia no Hospital Universitário San Ignacio - Pontificia Universidad Javeriana, Bogotá, Colômbia

Abstract Flow cytometry (FCM) was implemented in 2008 at the Pontificia Universidad Javeriana and later at the Hospital Universitario San Ignacio to examine special samples of patients with hematological malignancies and solid tumors other than bone marrow and peripheral blood for diagnosis and monitoring. This study describes the main findings of special sample evaluation over a six-year period. In all, 1070 samples of body fluids from patients with benign and malignant diseases were examined by FCM. These samples were stabilized with TransFixTM and stained with six-color immunophenotyping panels. Samples included cerebrospinal fluid, bronchoalveolar lavage, pleural fluid, pericardial fluid and ascite fluid from patients with acute and chronic leukemia, myelodysplastic syndromes, lymphomas, myeloma, autoimmune diseases, immunodeficiencies and solid tumors, among others. Flow cytometry provided important information for the classification and detection of minimal numbers of tumor cells in leukemia and lymphoma cases. This work represents the first national report describing FCM implementation in special samples for diagnosis and clinical monitoring of patients with malignant and benign pathologies.

Resumen La citometría de flujo fue implementada en 2008 en la Pontificia Universidad Javeriana y posteriormente en el Hospital San Ignacio con el fin de examinar, para diagnóstico y monitoreo, muestras especiales de pacientes con malignidades hematológicas y tumores sólidos, distintos de los de médula ósea y sangre periférica. Este estudio describe los principales hallazgos de la evaluación de estas muestras especiales en un periodo de seis años. En total, se examinaron por citometría de flujo 1070 muestras de fluidos corporales de pacientes con enfermedades malignas y benignas. Estas muestras se estabilizaron con TransFix™ y teñidas con paneles inmunofenotípicos de seis colores. Las muestras incluyeron líquido cefalorraquídeo, lavado broncoalveolar, fluido pleural, fluido pericárdico y fluido ascítico, provenientes de pacientes con leucemia aguda y crónica, síndromes mielodisplásicos, linfomas, mieloma, enfermedades autoinmunes, inmunodeficiencias y tumores sólidos, entre otras enfermedades. La citometría de flujo proporcionó información importante sobre la clasificación y detección de números mínimos de células tumorales en casos de leucemia y linfoma. Este trabajo representa el primer reporte nacional que describe la implementación de citometría de flujo en muestras especiales para diagnóstico y monitoreo clínico de pacientes con patologías malignas y benignas.

Resumo A citometria de fluxo foi implementada em 2008 na Pontificia Universidad Javeriana e posteriormente no Hospital San Ignacio com a finalidade de examinar amostras especiais de pacientes com malignidades hematológicas e tumores sólidos diferentes aos de medula óssea e sangue periférico para diagnóstico e monitoramento. Este estudo descreve as principais descobertas a partir da avaliação de amostras especiais em um período de 6 anos. Se examinaram por citometria de fluxo um total de 1.070 amostras de fluídos corporais de pacientes doenças malignas e benignas. Estas amostras se estabilizaram com TransFix™ e coradas com painéis imunofenotípicos de seis cores. As amostras incluíram fluído cérebro-espinhal, lavado broncoalveolar, fluído pleural, fluído pericárdico e fluído ascético, provenientes de pacientes com leucemias aguda e crónica, síndromes mielodisplásicos, linfomas, mielomas, doenças autoimunes, imunodeficiência, e tumores sólidos, entre outras doenças. A citometria de fluxo proporcionou informações importantes sobre a classificação e detecção de um número mínimo de células tumorais nos casos de leucemia e linfomas. Este trabalho representa o primeiro relato nacional que descreve a implementação de citometria de fluxo em amostras especiais para diagnóstico e monitoramento clínico de pacientes com patologias malignas e benignas.

Continuous Monitoring of Essential Tremor Using a Portable System Based on Smartwatch.

INTRODUCTION: Essential tremor (ET) shows amplitude fluctuations throughout the day, presenting challenges in both clinical and treatment monitoring. Tremor severity is currently evaluated by validated rating scales, which only provide a timely and subjective assessment during a clinical visit. Motor sensors have shown favorable performances in quantifying tremor objectively. METHODS: A new highly portable system was used to monitor tremor continuously during daily lives. It consists of a smartwatch with a triaxial accelerometer, a smartphone, and a remote server. An experiment was conducted involving eight ET patients. The average effective data collection time per patient was 26 (±6.05) hours. Fahn-Tolosa-Marin Tremor Rating Scale (FTMTRS) was adopted as the gold standard to classify tremor and to validate the performance of the system. Quantitative analysis of tremor severity on different time scales is validated. RESULTS: Significant correlations were observed between neurologist's FTMTRS and patient's FTMTRS auto-assessment scores (r = 0.84; p = 0.009), between the device quantitative measures and the scores from the standardized assessments of neurologists (r = 0.80; p = 0.005) and patient's auto-evaluation (r = 0.97; p = 0.032), and between patient's FTMTRS auto-assessment scores day-to-day (r = 0.87; p < 0.001). A graphical representation of four patients with different degrees of tremor was presented, and a representative system is proposed to summarize the tremor scoring at different time scales. CONCLUSION: This study demonstrates the feasibility of prolonged and continuous monitoring of tremor severity during daily activities by a highly portable non-restrictive system, a useful tool to analyze efficacy and effectiveness of treatment.

Prognostic stratification improvement by integrating ID1/ID3/IGJ gene expression signature and immunophenotypic profile in adult patients with B-ALL.

BACKGROUND: Survival of adults with B-Acute Lymphoblastic Leukemia requires accurate risk stratification of patients in order to provide the appropriate therapy. Contemporary techniques, using clinical and cytogenetic variables are incomplete for prognosis prediction. METHODS: To improve the classification of adult patients diagnosed with B-ALL into prognosis groups, two strategies were examined and combined: the expression of the ID1/ID3/IGJ gene signature by RT-PCR and the immunophenotypic profile of 19 markers proposed in the EuroFlow protocol by Flow Cytometry in bone marrow samples. RESULTS: Both techniques were correlated to stratify patients into prognostic groups. An inverse relationship between survival and expression of the three-genes signature was observed and an immunophenotypic profile associated with clinical outcome was identified. Markers CD10 and CD20 were correlated with simultaneous overexpression of ID1, ID3 and IGJ. Patients with simultaneous expression of the poor prognosis gene signature and overexpression of CD10 or CD20, had worse Event Free Survival and Overall Survival than patients who had either the poor prognosis gene expression signature or only CD20 or CD10 overexpressed. CONCLUSION: By utilizing the combined evaluation of these two immunophenotypic markers along with the poor prognosis gene expression signature, the risk stratification can be significantly strengthened. Further studies including a large number of patients are needed to confirm these findings.

25 años del Centro Nacional de Seguridad Nuclear / 25 years of the National Centre of Nuclear Safety

El artículo resume las actividades desarrolladas por el Centro Nacional de Seguridad Nuclear en sus veinticinco años de trabajo, como Autoridad Reguladora de la República de Cuba en materia de seguridad nuclear, radiológica, así como la contabilidad y control de los materiales nucleares. Se presentan las principales acciones y resultados relacionados con el establecimiento del control regulador en el país, dirigidos a elevar el nivel de seguridad en el uso de las fuentes de radiaciones ionizantes

The article summarizes the activities developed during the last 25 years by the National Centre of Nuclear Safety, as the Regulatory Authority of the Republic of Cuba for the nuclear and radiation safety and for the accountability and control of nuclear materials. It also deals with the main actions and results towards the establishment of the national regulatory control, aimed to guarantee the safe use of ionizing radiation sources in the country

Crianças que näo comem-um estudo psicológico da queixa materna / Children who does not eat-phycology study of the maternal complaint

O presente estudo foi realizado pela equipe psicológica do Ambulatório Multidisciplinar de Nutriçäo Clínica do Departamento de Pediatria da Unifesp-EPM, baseado nos resultados da avaliaçäo de 60 crianças com idade entre oito meses e 12 anos. Teve por objetivo verificar as implicaçöes da relaçäo mäe-filho presentes na queixa materna "meu filho näo come", na visäo psicanalítica e psicodinâmica, alé de contribuir para a prevençäo e tratamento das dificuldades relacionais e nutricionais. Os instrumentos metodológicos utilizados foram: anamnese psicológica, observaçäo da relaçä mä-filho, observaçäo lúdica, desenho projetivo e questionário de investigaçäo. A partir dos dados coletados foram organizados quadros para o estudo da problemática sob diversos ângulos...

Quociente de inteligência de crianças e adolescentes obesos através da escala Wechsler / Intelligent quotient of obese children and adolescents by the Weschler scale

Foram estudadas as características intelectuais de 65 crianças obesas, de 8 a 13 anos e 11 meses, comparativamente às de 35 crianças eutróficas, através da Escala de Inteligência Wechsler para Crianças. Os dois grupos foram pareados de acordo com a faixa etária, série escolar e nível socioeconômico. O grupo de obesos foi composto por pacientes atendidos pelo Departamento de Pediatria da Universidade Federal Säo Paulo, e o grupo-controle, por crianças pertencentes a escolas públicas. O grupo de eutróficos apresentou significantemente melhor desempenho no teste de inteligência do que o grupo de obesos (Quociente de Inteligência - QI médio - 91 x 85; p<0,05). Crianças eutróficas revelaram maior amplitude de interesses e capacidade de adaptaçäo social e, melhor velocidade e destreza. Houve correlaçäo positiva entre o nível de renda, a relaçäo peso-estatura e o QI. Apesar de todos os resultados médios de QI apresentarem dados consistentemente favoráveis aos eutróficos, näo se pode afirmar total superioridade desse grupo em virtude da ampla gama de fatores emocionais intervenientes no processo de inteligência, näo controlados pelo estudo