Is It Possible to Simplify Risk Stratification Scores for Patients with ST-Segment Elevation Myocardial Infarction Undergoing Primary Angioplasty?

INTRODUCTION: There are several risk scores for stratification of patients with ST-segment elevation myocardial infarction (STEMI), the most widely used of which are the TIMI and GRACE scores. However, these are complex and require several variables. The aim of this study was to obtain a reduced model with fewer variables and similar predictive and discriminative ability. METHODS: We studied 607 patients (age 62 years, SD=13; 76% male) who were admitted with STEMI and underwent successful primary angioplasty. Our endpoints were all-cause in-hospital and 30-day mortality. Considering all variables from the TIMI and GRACE risk scores, multivariate logistic regression models were fitted to the data to identify the variables that best predicted death. RESULTS: Compared to the TIMI score, the GRACE score had better predictive and discriminative performance for in-hospital mortality, with similar results for 30-day mortality. After data modeling, the variables with highest predictive ability were age, serum creatinine, heart failure and the occurrence of cardiac arrest. The new predictive model was compared with the GRACE risk score, after internal validation using 10-fold cross validation. A similar discriminative performance was obtained and some improvement was achieved in estimates of probabilities of death (increased for patients who died and decreased for those who did not). CONCLUSION: It is possible to simplify risk stratification scores for STEMI and primary angioplasty using only four variables (age, serum creatinine, heart failure and cardiac arrest). This simplified model maintained a good predictive and discriminative performance for short-term mortality.

Validation of Two US Risk Scores for Percutaneous Coronary Intervention in a Single-Center Portuguese Population of Patients with Acute Coronary Syndrome

INTRODUCTION: New scores have been developed and validated in the US for in-hospital mortality risk stratification in patients undergoing coronary angioplasty: the National Cardiovascular Data Registry (NCDR) risk score and the Mayo Clinic Risk Score (MCRS). We sought to validate these scores in a European population with acute coronary syndrome (ACS) and to compare their predictive accuracy with that of the GRACE risk score. METHODS: In a single-center ACS registry of patients undergoing coronary angioplasty, we used the area under the receiver operating characteristic curve (AUC), a graphical representation of observed vs. expected mortality, and net reclassification improvement (NRI)/integrated discrimination improvement (IDI) analysis to compare the scores. RESULTS: A total of 2148 consecutive patients were included, mean age 63 years (SD 13), 74% male and 71% with ST-segment elevation ACS. In-hospital mortality was 4.5%. The GRACE score showed the best AUC (0.94, 95% CI 0.91-0.96) compared with NCDR (0.87, 95% CI 0.83-0.91, p=0.0003) and MCRS (0.85, 95% CI 0.81-0.90, p=0.0003). In model calibration analysis, GRACE showed the best predictive power. With GRACE, patients were more often correctly classified than with MCRS (NRI 78.7, 95% CI 59.6-97.7; IDI 0.136, 95% CI 0.073-0.199) or NCDR (NRI 79.2, 95% CI 60.2-98.2; IDI 0.148, 95% CI 0.087-0.209). CONCLUSION: The NCDR and Mayo Clinic risk scores are useful for risk stratification of in-hospital mortality in a European population of patients with ACS undergoing coronary angioplasty. However, the GRACE score is still to be preferred.

Adolescents and School Asthma Knowledge and Attitudes

Introduction: bronchial asthma is a chronic disease that affects a high percentage of adolescents, with a significant restriction of daily activities, and is a cause of school absenteeism. The relationships between adolescents and asthma disease in school were assessed, with a view to improving knowledge about the asthmatic adolescent. Methods: a survey was conducted in the Lisbon metropolitan area, covering urban (Lisbon) and rural (Lourinh˜a ) zones and including 1879 students and 81 teachers from the 7th to 9th high school years. The study groups were asthmatic students, their peers, and teachers. A self-administered questionnaire was applied to collect information. The results were compared with a reference group of 91 asthmatic students attending our Department of Immunoallergy-Hospital Dona Estefânia. Cotinine urinary measurements were made in a sample of asthmatics and a control group. Results: the prevalence of current asthma among students was 10%. Estimates of asthma annual burden among 7th to 9th year students from Lisbon and Lourinh˜a high schools included 4,307 days missed from school, 4,148 medical consultations and a minimum of 351 hospital emergency care and 80 hospital admissions. Exposure to passive smoking was not significantly different between asthmatic students and theirs peers. Cotinine urinary measurements did not discriminate between exposed and non-exposed individuals. Cigarette smoking was almost as common among adolescent asthmatics (5.4%) as it was in non-asthmatic subjects (6.7%). However, 55% of asthmatics mentioned active and passive smoking as an asthma exacerbating factor. Asthmatic students, theirs peers and teachers showed a deficient knowledge about asthma (mean group scores: 17.6; 14.2 and 17.7 of a possible 30), particularly in the areas related to asthma recognition and its management. Asthmatics attending our Allergy Department had the highest scores. All groups showed tolerance in the sense of a positive and understanding attitude toward a person with asthma. However, traditional beliefs about asthma disease (dependence, inferiority...) were confirmed. A positive correlation between knowledge levels and tolerance attitudes was found. Conclusion: in view of the dimension of the asthma problem in adolescence and its social and economic impact, it is justifiable to assess the need for the implementation of asthma education programs in schools in order to improve asthma management by the adolescents and their schools.

Prevalence of Asthma in a Portuguese Countryside Town:Repercussions on Absenteeism and Self-Concept

Background: Childhood asthma represents an increasing health problem and is the leading cause of hospital admission and absenteeism in children with chronic disease. It also compromises quality of life, eventually contributing to disturbances in self-concept. Self-concept is a recent and global perspective of “the self” and relates to skills, self-image and self-esteem. Little information is available on this topic and there are no data from Portuguese countryside towns. Objective: The aim of this study was to determine the prevalence of asthma among all school children in the 5th and 6th grades in a Portuguese countryside town and to establish its possible correlation with absenteeism and self-concept. Methods: In April 2002, two questionnaires were administered in the presence of the researcher to a group of 950 children attending different schools. The children completed the internationally renowned questionnaires: ISAAC and the Self-Concept Scale by Susan Harter. Results: Our sample (n = 818) had a mean age of 11 years (10-15 years) and a male-to-female ratio of 1/1. The cumulative prevalence of asthma was11.9% and that of active asthma was 8.8 %; 63.9% of asthmatics were male and 36.1 % were female. The mean age of asthmatics was 11.34 years and 74 % had active symptoms. Comparison of this group of 97 asthmatic children with the remaining children revealed a statistically significant correlation between the presence of asthma and school absenteeism (global: p = 0.04; gymnastics: 0.05). Regarding the Self-Concept Scale a statistically significant association was found between the presence of asthma and school achievement (p = 0.027), physical appearance (p = 0.015), behavior (p < 0.000) and self-esteem (p < 0.000). No statistically significant correlations were found in social acceptance (p = 0.289) or athletic competence (p = 0.085). Asthmatic boys had higher self-concept scores than girls, except in the domain of behavior. Conclusions: Twelve percent of the population studied was asthmatic. In asthmatic children, absenteeism was higher and self-concept was lower for almost all domains, except social acceptance and athletic achievement, probably due to overprotection.

Propriedades Psicométricas da Versão Portuguesa do Kansas City Cardiomyopathy Questionnaire na Miocardiopatia Dilatada com Insuficiência Cardíaca Congestiva

Several studies have shown that patients with congestive heart failure (CHF) have a compromised health-related quality of life (HRQL), and this, in recent years, has become a primary endpoint when considering the impact of treatment of chronic conditions such as CHF. OBJECTIVES: To evaluate the psychometric properties of the Portuguese version of a new specific instrument to measure HRQL in patients hospitalized for CHF: the Kansas City Cardiomyopathy Questionnaire (KCCQ). METHODS: The KCCQ was applied to a sample of 193 consecutive patients hospitalized for CHF. Of these, 105 repeated the assessment 3 months after admission, with no events during this period. Mean age was 64.4 +/- 12.4 years (21-88), and 72.5% were 72.5% male. CHF was of ischemic etiology in 4% of cases. RESULTS: This version of the KCCQ was subjected to statistical validation, with assessment of reliability and validity, similar to the American version. Reliability was assessed by the internal consistency of the domains and summary scores, which showed similar values of Cronbach alpha (0.50-0.94). Validity was assessed by convergence, sensitivity to differences between groups and sensitivity to changes in clinical condition. We evaluated the convergent validity of all domains related to functionality, through the relationship between them and a measure of functionality, the New York Heart Association (NYHA) classification. Significant correlations were found (p < 0.01) for this measure of functionality i patients with CHF. Analysis of variance between the physical limitation domain, the summary scores and NYHA class was performed and statistically significant differences were found (F = 23.4; F = 36.4; F = 37.4, p = 0.0001) in the ability to discriminate severity of clinical condition. A second evaluation was performed on 105 patients at the 3-month follow-up outpatient appointment, and significant changes were observed in the mean scores of the domains assessed between hospital admission and the clinic appointment (differences from 14.9 to 30.6 on a scale of 0-100), indicating that the domains assessed are sensitive to changes in clinical condition. The correlation between dimensions of quality of life in the KCCQ is moderate, suggesting that the dimensions are independent, supporting the multifactorial nature of HRQL and the suitability of this measure for its evaluation. CONCLUSION: The KCCQ is a valid instrument, sensitive to change and a specific measure of HRQL in a population with dilated cardiomyopathy and CHF.

Psychosocial Morbidity and its Correlates in Cancer Patients of the Mediterranean Area: Findings from the Southern European Psycho-Oncology Study

BACKGROUND: A few and partial data are available on psychosocial morbidity among cancer patients in Mediterranean countries. As a part of a more general investigation (Southern European Psycho-Oncology Study-SEPOS), the rate of psychosocial morbidity and its correlation with clinical and cultural variables were examined in cancer patients in Italy, Portugal and Spain. METHODS: A convenience sample of cancer outpatients with good performance status and no cognitive impairment were approached. The Hospital Anxiety-Depression scale (HAD-S), the Mini-Mental Adjustment to Cancer scale (Mini-MAC), and the Cancer Worries Inventory (CWI) were used to measure psychological morbidity, coping strategies and concerns about illness. RESULTS: Of 277 patients, 34% had pathological scores ("borderline cases" plus "true cases") on HAD-S Anxiety and 24.9% on HAD-S Depression. Total psychiatric "caseness" was 28.5% and 16.6%, according to different HAD cut-offs (14 and 19, respectively). Significant relationships of HAD-S Anxiety, HAD-S Depression, HAD-S Total score, with Mini-MAC Hopeless and Anxious Preoccupation, and CWI score were found. No differences emerged between countries on psychosocial morbidity, while some differences emerged between the countries on coping mechanisms. Furthermore, Fatalism, Avoidance and marginally Hopeless were higher compared to studies carried out in English-speaking countries. LIMITATIONS: The relatively small sample size and the good performance status prevent us to generalize data on patients with different cancer sites and advanced phase of illness. CONCLUSIONS: One-third of the patients presented anxiety and depressive morbidity, with significant differences in characteristics of coping in Mediterranean countries in comparison with English-speaking countries.

Avaliação da Analgesia Após Cesariana

OBJECTIVE: The aim of this study was to evaluate the efficacy of post-caesarean analgesia comparing three techniques most frequently used. PATIENTS AND METHODS: For three months all pregnant women submitted to elective or urgent caesarean section, under general or regional anaesthesia, were evaluate with a total of 129 parturient. These parturient were divided into three groups with different techniques of postoperative analgesia: Group 1 (n = 26) received intravenous pethidine and paracetamol per os, group 2 (n = 58) received epidural morphine and group 3 (n = 45) epidural morphine and intravenous propacetamol. Pain was assessed at rest and during mobilisation using a scale of 0-without pain, 1-mild pain, 2-moderate pain and 3-severe pain. Overall satisfaction was assessed with a verbal qualitative scale of very good, good, sufficient and bad. Side effects were analysed. RESULTS: The records of pain at rest and during mobilisation were significantly lower with epidural analgesia compared with intravenous pethidine. There were no significant differences between groups 2 and 3. Similar results were observed in the degree of satisfaction. For 50% of parturient of epidural analgesia (groups 2 and 3) and only 4% of intravenous pethidine (group 1) the analgesic technique was very good. Propacetamol and epidural morphine (group 3) had better pain scores (very good and good) when compared with morphine alone (group 2) but there were no significant differences. Epidural morphine was associated with more pruritus. CONCLUSION: From this study we are able to conclude that epidural morphine offers a good quality of analgesia with better satisfaction and minimal side effects.

Doentes Cirúrgicos e Politraumatizados numa Unidade de Cuidados Intensivos Médica

OBJECTIVE: to characterize and to assess in terms of severity the surgical and trauma patients admitted to a medical intensive care unit (ICU). DESIGN: retrospective study base on clinical records and the ICU computerized database. SETTING: the medical ICU of a tertiary hospital. RESULTS: of the 2468 patients admitted to the ICU in 1989, 289 (11.7%) were surgical or trauma ones. The more frequent reasons for admission were: the need for mechanical ventilation, metabolic problems, and depression of consciousness. Of these 289 patients, 48.1% required mechanical ventilation, 14.9 hemodialysis; 4.8% had a pulmonary artery catheter inserted. Mean APACHE II, TISS and MOF scores were high (20.09 +/- 9.29, 24.17 +/- 11.45 and 5.4 +/- 3.59); they were determined in 79.2, 88.2 and 43.9% of patients respectively. Both APACHE and TISS scores were correlated with mortality. When compared with medical patients, surgical/trauma ones although younger (52.9 +/- 20.7 years versus 55.9 +/- 20.2, p = 0.00152), had a longer mean stay in the ICU (7.63 +/- 12.7 days v. 3.64 +/- 7.61, p = 0.0001), and a higher mortality (also in the ICU) (28.7 v. 16.7, p = 0.0005. COMMENTS: these are seriously ill patients, who are frequently referred to the ICU in late stages of clinical evolution. We propose they should be closely followed, from the earliest possible stage, by medical-surgical teams, in order to benefit from a multidisciplinary approach.

Pode a Presença de Anemia na Admissão Melhorar a Capacidade Preditiva do Score GRACE para Mortalidade a Curto e Médio Prazo após Síndrome Coronária Aguda?

Introdução: Nos doentes admitidos com síndrome coronária aguda (SCA), a presença de anemia é um fator predizente de prognóstico. Contudo, os diversos scores de risco após SCA não incluem este fator. Objetivos: Avaliar se a presença de anemia na admissão em doentes com SCA tem valor acrescido relativamente ao score GRACE na predição de mortalidade a curto e médio prazo. Métodos: Entre janeiro 2005 e dezembro 2008, avaliaram-se os doentes admitidos consecutivamente na nossa Unidade de Cuidados Intensivos por SCA e incluídos no registo de SCA do centro. Em todos os doentes foram colhidos dados demográficos, antropométricos, fatores de risco para doença coronária, dados clínicos e laboratoriais da admissão, incluindo hemoglobina. Foram identificados os doentes com anemia (hemoglobina < 12 g/dL nas mulheres e < 13 g/dL nos homens). Os doentes foram divididos em risco baixo, intermédio e alto: < 126, 126-154 e > 154 para o score GRACE, respetivamente. Analisou-se a ocorrência de morte intra-hospitalar, aos 30 dias e ao primeiro ano de seguimento. Resultados: Incluíram-se 1423 doentes, com idade média de 64 ± 13 anos, 69% do sexo masculino,identificando-se a presenc¸a de anemia na admissão em 27,7% dos doentes. Estes doentes eram mais idosos, com predomínio do sexo feminino, mais hipertensos e diabéticos, maior número com história prévia de enfarte, com pior classe de Killip na admissão e score GRACE mais alto. Pelo contrário, eram menos fumadores, com menor apresentação como enfarte com supradesnivelamento ST e receberam menos bloqueadores beta, estatinas e angioplastia coronária. Tiveram também mais complicações hemorrágicas durante o internamento. A mortalidade intra-hospitalar (10 versus 4%), aos 30 dias (12 versus 5%) e ao primeiro ano (15 versus 6%) foram superiores no grupo com anemia (p < 0,001). Na análise bivariada, a presença de anemia é fator predizente de mortalidade intra-hospitalar (OR 2,46, IC 95% 1,57-3,85, p < 0,001), aos 30 dias (OR 2,47, IC 95% 1,65-3,69, p < 0,001) e ao primeiro ano (OR 2,66, IC 95% 1,83-3,86, p < 0,001), não se mantendo, contudo, esta associação após ajuste para outras variáveis. Associando a presença de anemia ao score GRACE, diferencia apenas para a mortalidade ao primeiro ano(com maior mortalidade) os grupos de risco intermédio e alto do score GRACE (6,7 versus 2,3%, p = 0,024; 23,4 versus 15,6%, p = 0,022, respetivamente), com uma tendência para diferenciar a mortalidade aos 30 dias no grupo de risco alto de score (19,6 versus 13,5%, p = 0,056). Conclusão: Os nossos dados confirmam que a anemia é um fator predizente importante de mortalidade a curto e médio prazo após SCA, contudo, não significativo quando ajustado ou incluído no score GRACE. Contudo, a sua combinação com o score GRACE pode melhorar a estratificação de risco, em particular no alto risco.

Mortality after Discharge from Intensive Care: the Impact of Organ System Failure and Nursing Workload Use at Discharge

OBJECTIVES: Mortality after ICU discharge accounts for approx. 20-30% of deaths. We examined whether post-ICU discharge mortality is associated with the presence and severity of organ dysfunction/failure just before ICU discharge. PATIENTS AND METHODS: The study used the database of the EURICUS-II study, with a total of 4,621 patients, including 2,958 discharged alive to the general wards (post-ICU mortality 8.6%). Over a 4-month period we collected clinical and demographic characteristics, including the Simplified Acute Physiology Score (SAPS II), Nine Equivalents of Nursing Manpower Use Score, and Sequential Organ Failure Assessment (SOFA) score. RESULTS: Those who died in the hospital after ICU discharge had a higher SAPS II score, were more frequently nonoperative, admitted from the ward, and had stayed longer in the ICU. Their degree of organ dysfunction/failure was higher (admission, maximum, and delta SOFA scores). They required more nursing workload resources while in the ICU. Both the amount of organ dysfunction/failure (especially cardiovascular, neurological, renal, and respiratory) and the amount of nursing workload that they required on the day before discharge were higher. The presence of residual CNS and renal dysfunction/failure were especially prognostic factors at ICU discharge. Multivariate analysis showed only predischarge organ dysfunction/failure to be important; thus the increased use of nursing workload resources before discharge probably reflects only the underlying organ dysfunction/failure. CONCLUSIONS: It is better to delay the discharge of a patient with organ dysfunction/failure from the ICU, unless adequate monitoring and therapeutic resources are available in the ward.

Fexofenadine is Efficacious and Safe in Children (Aged 6-11 Years) with Seasonal Allergic Rhinitis

Background: This is the first prospective, randomized, doubleblind, placebo-controlled study showing statistical improvement of an H1-antihistamine in children with seasonal allergic rhinitis in all symptoms throughout the entire treatment period. Objective: This randomized, placebo-controlled, parallelgroup,double-blind study was performed to assess the efficacy and safety of fexofenadine in children with seasonal allergic rhinitis. Methods: This study was conducted at 148 centers in 15 countries. Nine hundred thirty-five children (aged 6-11 years) were randomized and treated with either fexofenadine HCl 30 mg (n = 464) or placebo (n = 471) tablets twice a day for 14 days. Individual symptoms (sneezing; rhinorrhea; itchy nose, mouth, throat, and/or ears; itchy, watery, and/or red eyes; and nasal congestion) were assessed at baseline and then daily at 7:00 AM and 7:00 PM (±1 hour) during the double-blind treatment period. Each total symptom score was the sum of all symptoms, excluding nasal congestion. The primary efficacy variable was the change from baseline in the average of the daily 12-hour evening reflective total symptom scores throughout the double-blind treatment. Safety was evaluated from adverse-event reporting, vital signs, physical examinations, and clinical laboratory data at screening and study end point.

Recurrence After Operative Management of Intrahepatic Cholangiocarcinoma

INTRODUCTION: Data on recurrence after operation for intrahepatic cholangiocarcinoma (ICC) are limited. We sought to investigate rates and patterns of recurrence in patients after operative intervention for ICC. METHODS: We identified 301 patients who underwent operation for ICC between 1990 and 2011 from an international, multi-institutional database. Clinicopathologic data, recurrence patterns, and recurrence-free survival (RFS) were analyzed. RESULTS: During the median follow up duration of 31 months (range 1-208), 53.5% developed a recurrence. Median RFS was 20.2 months and 5-year actuarial disease-free survival, 32.1%. The most common site for initial recurrence after operation of ICC was intrahepatic (n = 98; 60.9%), followed by simultaneous intra- and extrahepatic disease (n = 30; 18.6%); 33 (21.0%) patients developed extrahepatic recurrence only as the first site of recurrence. Macrovascular invasion (hazard ratio [HR], 2.08; 95% confidence interval [CI], 1.34-3.21; P < .001), nodal metastasis (HR, 1.55; 95% CI, 1.01-2.45; P = .04), unknown nodal status (HR, 1.57; 95% CI, 1.10-2.25; P = .04), and tumor size ≥5 cm (HR, 1.84; 95% CI, 1.28-2.65; P < .001) were independently associated with increased risk of recurrence. Patients were assigned a clinical score from 0 to 3 according to the presence of these risk factors. The 5-year RFS for patients with scores of 0, 1, 2, and 3 was 61.8%, 36.2%, 19.5%, and 9.6%, respectively. CONCLUSION: Recurrence after operative intervention for ICC was common. Disease recurred both at intra- and extrahepatic sites with roughly the same frequency. Factors such as lymph node metastasis, tumor size, and vascular invasion predict highest risk of recurrence.

Impedimentos à Prescrição de Anticoagulação na Fibrilhação Auricular e Atitude Face aos Novos Anticoagulantes Orais

Introdução e Objetivos: Avaliar a taxa de prescrição de anticoagulantes orais na fibrilhação auricular, os fatores associados à não prescrição, os motivos referidos pelos clínicos para não prescrição de anticoagulantes incluindo os de nova geração e realizar estudo evolutivo a médio prazo. Material e Métodos: Estudo prospetivo sobre casos consecutivos de doentes com fibrilhação auricular com alta hospitalar. Registaram- se os scores CHA2DS2VASc e HASBLED, comorbilidades associadas e a medicação prévia e à data de alta. Na alta hospitalar, o médico assistente indicou em questionário o motivo de não prescrição de anticoagulantes orais e dos novos anticoagulantes orais. Exclusão: contra-indicação absoluta para anticoagulação, CHA2DS2VASc ≤ 1 e doença valvular. Os doentes foram reavaliados um ano após o recrutamento do primeiro doente. Resultados: Identificaram-se 103 candidatos a anticoagulação oral (79,6 ± 8,0 anos; CHA2DS2VASc 5,8 ± 1,4; HASBLED 2,6 ± 1,0; HASBLED ≥ 3 em 55,3%); os anticoagulantes foram prescritos em 34,0%. Fatores associados à não prescrição por ordem decrescente de relevância: uso prévio de antiagregantes, doente acamado e/ou demente, ausência de insuficiência cardíaca e número de fatores de risco hemorrágico. Razões invocadas para não prescrição por ordem decrescente de frequência: risco hemorrágico elevado, pequeno benefício, incapacidade de seguir o esquema terapêutico e dificuldade na monitorização da razão normalizada internacional(INR). Os novos anticoagulantes não foram prescritos e as razões invocadas foram, por ordem decrescente de frequência: informação insuficiente sobre estes fármacos, risco hemorrágico elevado, custo elevado e pequeno benefício. Aos 8,2 ± 2,5 meses de estudo evolutivo 33,3% dos doentes encontravam-se sob anticoagulação sem que os novos anticoagulantes tivessem sido prescritos. Conclusões: Nesta amostra, a taxa de prescrição de anticoagulação oral foi baixa e o fator mais associado à não prescrição foi o uso prévio de antiagregantes. O impedimento à prescrição mais referido foi o risco hemorrágico, seguido do pequeno benefício reconhecido. Os principais impedimentos referidos à prescrição dos novos anticoagulantes foram a informação insuficiente e o alto risco hemorrágico. A médio prazo, a proporção de doentes sob anticoagulação mantinha-se baixa e os novos anticoagulantes não tinham sido prescritos.

Validating Regulatory Sensory Processing Disorders Using the Sensory Profile and Child Behavior Checklist (CBCL 1 –5)

The objective was to validate Regulatory Sensory Processing Disorders’ criteria (DC:0-3R, 2005) using empirical data on the presence and severity of sensory modulation deficits and specific psychiatric symptoms in clinical samples. Sixty toddlers who attended a child mental health unit were diagnosed by a clinical team. The following two groups were created: toddlers with RSPD(N = 14) and those with ‘‘other diagnoses in Axis I/II of the DC:0-3R00(OD3R) (N = 46). Independently of the clinical process, parents completed the Infant Toddler Sensory Profile (as a checklist for sensory symptoms) and the Achenbach Behavior Checklist for ages 1/2–5 (CBCL 1/2–5). The scores from the two groups were compared. The results showed the following for the RSPD group: a higher number of affected sensory areas and patterns than in the OD3R group; a higher percentage of sensory deficits in specific sensory categories; and a higher severity of behavioral symptoms such as withdrawal, inattention, other externalizing problems and pervasive developmental problems in CBCL 1/2–5. The results confirmed our hypotheses by indicating a higher severity of sensory symptoms and identifying specific behavioral problems in children with RSPD. The results revealed convergent validity between the instruments and the diagnostic criteria for RSPD and supported the validity of RSPD as a unique diagnosis. The findings also suggested the importance of identifying sensory modulation deficits in order to develop an early intervention to enhance the sensory capacities of children who do not fully satisfy the criteria for some DSM-IV-TR disorders.

Personality, Brain Asymmetry, and Neuroendocrine Reactivity in Two Immune-Mediated Disorders: a Preliminary Report

Development of some immune-mediated disorders may depend on dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis. To explore neuropsychologic mechanisms in relation to the abnormal endocrine reactivity in patients with systemic lupus erythematosus (SLE) and chronic hepatitis C (CHC) we used the corticotropin releasing hormone (CRH) test, the Minnesota Multiphasic Personality Inventory (MMPI), and the Edinburgh Inventory of Manual Preference Inventory (EIMP). Compared to controls, the adrenocorticotrophic hormone (ACTH) response to CRH was reduced in CHC, while SLE presented reduced baseline dehydroepiandrosterone sulfate levels; higher neurotic scores were found in SLE and higher behavior deviant scores in CHC. Peak ACTH levels were a significant factor for the MMPI profile variability, while the manual preference score was a significant factor for the ACTH response. Personality and manual preference contribute to neuroendocrine abnormalities. Different behavioral and neuroimmunoendocrine models emerge for these disorders.