Dental Fear/Anxiety in Children and Child Emotional and Behavioural Problems

ABSTRACT Objective: To investigate the association between emotional and behavioural problems and dental fear/anxiety (DFA) in children aged four to 12 years treated at a clinic in southern Brazil. Material and Methods: In this cross-sectional study where mother-child dyads were interviewed, emotional and behavioural problems were investigated using the Strengths and Difficulties Questionnaire (SDQ) (considering five subscales). Children's DFA was evaluated through the Venham Picture Test. For each SDQ subscale, Poisson regression model was explored. Prevalence ratios (PR) were estimated, considering a significant level of p ≤ 0.05. Results: Overall, 128 children participated in this study. Most children were female (54.7%) and aged between 7 and 9 years (39.8%). The prevalence of emotional problems was 47.7% and behavioural problems were 46.1%. The prevalence of DFA was 18.8%. Children with emotional problems had a 2.3 higher prevalence of DFA (95%CI 1.06-5.04). In general, behavioural problems were not associated with DFA (95%CI 0.84-3.34) only when conduct problems were considered (2.20; 95%CI 1.02-4.70). Conclusion: Children aged between 4 and 12 years who present emotional and conduct problems tend to show higher DFA.

Quality of Life in Advanced Dementia with Late Onset, Young Onset, and Very Young Onset.

BACKGROUND: Advanced stages of dementia are characterized by severe cognitive and physical impairment. It has not yet been investigated whether persons with young onset dementia (YOD) and late onset dementia (LOD) differ in advanced disease stages. OBJECTIVES: To compare quality of life (QoL) between persons with advanced YOD and LOD; to explore the determinants of QoL; to investigate whether YOD and LOD differ with regard to symptoms and care. METHODS: The study was performed in the context of EPYLOGE (IssuEs in Palliative care for persons in advanced and terminal stages of YOD and LOD in Germany). Persons with advanced dementia (PWAD) were assessed and caregivers were interviewed. QoL was measured with the proxy rating Quality of Life in Late Stage Dementia (QUALID) scale. RESULTS: 93 persons with YOD and 98 with LOD were included. No significant differences in QoL were detected. Determinants of QoL were similar in YOD and LOD. Behavioral and psychological symptoms of dementia (BPSD), suffering and other distressing symptoms were associated with a lower QoL. In YOD but not in LOD antipsychotic treatment was associated with low QoL. The group of persons who were younger than 65 years at the time of the study visit experienced significantly more distressing symptoms than older PWAD. CONCLUSION: Overall, persons with advanced YOD do not appear to be disadvantaged compared to old and oldest PWAD. Special attention, however, must be paid to the group of the very young persons who seem to be particularly vulnerable.

Radio Signal Sensing and Signal Processing to Monitor Behavioral Symptoms in Dementia: A Case Study.

OBJECTIVES: Alzheimer's Disease (AD)-related behavioral symptoms (i.e. agitation and/or pacing) develop in nearly 90% of AD patients. In this N = 1 study, we provide proof-of-concept of detecting changes in movement patterns that may reflect underlying behavioral symptoms using a highly novel radio sensor and identifying environmental triggers. METHODS: The Emerald device is a Wi-Fi-like box without on-body sensors, which emits and processes radio-waves to infer patient movement, spatial location and activity. It was installed for 70 days in the room of patient 'E', exhibiting agitated behaviors. RESULTS: Daily motion episode aggregation revealed motor activity fluctuation throughout the data collection period which was associated with potential socio-environmental triggers. We did not detect any adverse events attributable to the use of the device. CONCLUSION: This N-of-1 study suggests the Emerald device is feasible to use and can potentially yield actionable data regarding behavioral symptom management. No active or potential device risks were encountered.

Validation of the AMBIANCE-brief: An observational screening instrument for disrupted caregiving.

Resulting from a community-identified need for a well-validated indicator of caregiving difficulties for use in practice settings, a brief form of the Atypical Maternal Behavior Instrument for Assessment and Classification System (AMBIANCE) was developed for use as a screening instrument. Prior to its dissemination, this study aimed to assess the feasibility, reliability, and validity of the AMBIANCE-Brief. Adolescent mother-infant dyads (N = 69) participated in the Strange Situation Procedure, as well as play sessions with and without toys. Maternal disrupted caregiving was coded from the play sessions using the AMBIANCE and AMBIANCE-Brief. The AMBIANCE-Brief demonstrated convergent validity with the AMBIANCE in the play session with toys (r = .65, p < .001) and without toys (r = .61, p < .001). Concurrent validity of the AMBIANCE-Brief was also demonstrated in relation to infant attachment disorganization in the play session with toys (r = .36, p < .05) and without toys (r = .32, p < .01). These findings suggest a shorter protocol for assessing disrupted caregiving may be feasible and valid for use in community settings. Future studies are in progress to train community practitioners in the use of the AMBIANCE-Brief and to evaluate their reliability.

Como resultado de una necesidad identificada por la comunidad para un indicador bien validado de dificultades en la prestación de cuidado para uso en escenarios prácticos, se desarrolló una forma breve del Sistema del Instrumento de Conducta Materna Atípica para la Evaluación y Clasificación (AMBIANCE) para ser usado como instrumento de detección. Antes de ser diseminado, la meta de este estudio fue de evaluar la posibilidad, confiabilidad y validez de AMBIANCE-Abreviado. Las díadas de madres adolescentes e infantes (N = 69) participaron en el Procedimiento de la Situación Extraña, así como en sesiones de juego con y sin juguetes. La interrumpida prestación de cuidado materna fue codificada a partir de las sesiones de juego usando AMBIANCE y AMBIANCE-Abreviado. El AMBIANCE-Abreviado demostró una validez convergente con AMBIANCE en la sesión de juego con juguetes (r = .65, p < .001) y sin juguetes (r = .61, p < .001). También se demostró la validez concurrente de AMBIANCE-Abreviado en relación con la desorganización de la afectividad del infante en la sesión de juegos con juguetes (r = .36, p < .05) y sin juguetes (r = .32, p <.01). Estos resultados sugieren que un protocolo más corto para evaluar la interrumpida prestación de cuidado pudiera ser posible y válido para uso en escenarios comunitarios. Hay estudios futuros en progreso para entrenar al personal de la práctica comunitaria en el uso de AMBIANCE-Abreviado y para evaluar su confiabilidad.

Résultat d'un besoin identifié au niveau communautaire d'un indicateur bien validé de difficultés dans les soins pour une utilisation dans des contextes de pratique, une forme écourtée ("brève", ci-dessous) de l'Instrument d'Evaluation et du Système de Classification du Comportement Maternel Atypique (abrégé AMBIANCE en anglais, nous gardons ici l'abréviation anglaise) a été développée pour une utilisation à des fins d'outil de dépistage. Avant sa dissémination, cette étude s'était donnée pour but d'évaluer la faisabilité, la fiabilité et la validité de l'AMBIANCE-Brève. Des dyades adolescentes mères-nourrissons (N = 69) ont participé à la Procédure de Situation Etrange, ainsi qu'à des séances de jeu avec et sans jouets. Les soins maternels perturbés ont été codés à partir des séances de jeu en utilisant l'AMBIANCE et l'AMBIANCE-Brève. L'AMBIENCE-Brève a fait preuve de validité de convergence avec l'AMBIENCE dans les séances de jeu avec des jouets (r = ,65, p <,001) et sans jouets (r = ,61, p <,001). La validité concurrente de l'AMBIENCE-Brève a aussi été démontrée pour ce qui concerne la désorganisation de l'attachement du bébé dans la séance avec les jouets (r = ,36, p <,05) et sans jouets (r = ,32, p <,01). Ces résultats suggèrent qu'un protocole écourté pour l'évaluation de soin perturbé peut s'avérer plus fiable et valide pour l'utilisation en contexte communautaire. Des études supplémentaires sont en cours afin de former les praticiens communautaires à l'utilisation de l'AMBIENCE-Brève et afin d'évaluer leur fiabilité.

PTSD Susceptibility and Challenges: Pathophysiological Consequences of Behavioral Symptoms.

INTRODUCTION: Posttraumatic stress disorder (PTSD) can develop during the aftermath of traumatic events. Although many are impacted by several stressors, nearly 3.6% suffer from PTSD in the United States with higher incidence reported in military service personnel. Any injury to the blood-brain barrier can ignite an array of biological signaling molecules in the immune-privileged brain parenchyma, which can disrupt the synaptic neural network, resulting in altered behavior. MATERIALS AND METHODS: In this preliminary study, we compared 20 PTSD veterans with age-matched healthy veterans to identify plasma levels of brain-specific protein markers using enzyme-linked immunosorbent assay/immunofluorometric sandwich assay for neurotrophic factors and neuropoietic cytokines, and catalytic activity of matrix metalloproteinase (MMP) by zymography. RESULTS: We observed an increased level of glial fibrillary acidic protein, tumor necrosis factor-alpha, interleukin 6, and MMP2 and MMP9 but decreased level of brain-derived neurotrophic factor, nerve growth factor-beta, and negligible difference in astroglial marker S100 calcium-binding protein B compared to controls. CONCLUSION: Identification of neural biomarkers is essential to understand the subclinical symptoms for the diagnosis PTSD, which may not be visible by magnetic resonance imaging (MRI/fMRI) and may take years to clinically manifest.

Coping, mental health, and subjective well-being among mental health staff working in secure forensic psychiatric settings: Results from a workplace health assessment.

Given raised rates of patient suicide and violence in secure psychiatric facilities, staff in such settings are arguably at increased risk for burnout and reduced mental health. The present article responds to the recent U.K. National Institute for Health and Care Excellence (NICE) call to assess workforce well-being. This article held the following aims: (1) to quantify existing levels of mental health (i.e., depression, anxiety, distress, and posttraumatic stress) and subjective well-being (i.e., job satisfaction, life satisfaction, and four domains of burnout) and (2) to evaluate Coping Self-Efficacy (CSE) and Need for Affect (NFA) as factors associated with staff mental health and subjective well-being. We conducted a voluntary cross-sectional health needs assessment of forensic mental health staff (N = 170) between 2017 and 2018 from one National Health Service (NHS) Trust. Descriptive findings suggest staff possessed nonclinical average ranges of mental health symptoms. Subjective well-being findings showed burnout was relatively low, whereas job and life satisfaction were modest. Regression models demonstrated that (a) thought/emotion stopping beliefs were negatively associated with psychological exhaustion; (b) social support beliefs were positively associated with life satisfaction and job enthusiasm; (c) NFA Avoidance was linked with poor mental health and burnout, and; (d) NFA Approach was positively associated with two health subjective well-being indicators. Overall, assessment results suggest NHS forensic mental health staff reported relatively good health. Cognitive- and emotion-focused coping beliefs demonstrate promise as content for prevention programming. Using Emotional Labor Theory, we offer psychological services-based recommendations for future prevention programming and research. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Physiological and Behavioral Manifestations of Children and Teenagers with Down Syndrome During the Dental Appointment: A Comparative Cross-Sectional Study

Abstract Objective: To measure the heart rate (HR) and the behavior of children and teenagers with Down Syndrome (DS) during the dental appointment. Material and Methods: Two groups (n = 52), of both genders, aged 2-14 years, matched by age group were formed: study group (SG) - individuals with DS and control group (CG) - normotypical school children. The participants were submitted to clinical examination and prophylaxis. An oximeter was used to measure the HR at five moments of the dental consultation: before entering the practice room (T0), when sitting in the dental chair (T1), during the clinical examination (T2), during prophylaxis (T3) and immediately after prophylaxis (T4). Behavior, classified according to the Frankl Scale, was observed at T3. Mann Whitney, Kruskal-Wallis, Dunn and Pearson's Chi-square tests were used to analyze and compare variables (significance level at 5%). Results: In SG, a significant difference in HR was observed according to the moment of dental appointment (p<0.001 SG; 0.3385 CG). The highest HR value in SG was observed at T3 (median 110.00; IIQ 96.00-124.00), the only moment significantly different (p<0.001) from HR values for CG. A difference in behavior between groups (p<0.001) was also observed. Conclusion: HR of individuals with DS varied throughout the dental appointment, and they also had a higher prevalence of uncooperative behavior.

El síntoma / The symptom

El síntoma entendido por alteraciones subjetivas percibidas por las per-sonas ha sido desarrollado desde los años 50 por los psiquiatras y en los años 70 por psicólogos clínicos. Una sinopsis completa de esta alteración se resume en el libro de Süllwold y Huber, desde 1974. Los síntomas son alteraciones subclínicas sutiles y subjetivamente experimentadas en el im-pulso, el afecto, el pensamiento, el habla, la percepción (corporal), la acción motora, las funciones vegetativas centrales y la tolerancia al estrés. Por definición, los síntomas son diferentes de lo que se considera el ser mental "normal" de uno. Al ser subjetivos, siguen siendo predominantemente pri-vados y aparentes solo para la persona afectada, y raramente son obser-vables. Los síntomas básicos difieren de los síntomas negativos tal como se los entiende actualmente, es decir, como déficit funcionales observables por otros. La percepción de que algo está mal con el pensamiento de uno está presente; sin embargo, algunas experiencias pueden ser tan nuevas y extrañas que siguen siendo casi inexplicables. En el campo de la medicina, las enfermeras ayudan a los pacientes a hacer frente a la angustia de los síntomas, mientras que los médicos se preocupan principalmente por la aparición de síntomas en el diagnóstico o tratamiento de la enfermedad.(AU)

The symptom understood by subjective alterations perceived by people has been developed since the 50s by psychiatrists and in the 70s by clinical psychologists. A complete synopsis of this alteration is summarized in the book written by Süllwold and Huber, since 1974. The symptoms are subtle and subjectively subclinical experienced alterations in impulse, affection, thought, speech, (body) perception, motor action, central vegetative functions and stress tolerance. By definition, the symptoms are different from what is considered to be the "normal" mental being of one. Being subjective, they remain predominantly private and apparent only for the affected person, and they are rarely observable. The basic symptoms differ from the negative symptoms as they are currently understood, that is, as functional deficits observable by others. The perception that something is wrong with one's thinking is present; however, some experiences may be so new and strange that they remain almost inexplicable. In the medical field, nurses help patients to cope to the symptoms, while doctors are primarily concerned with the appearance of symptoms in the diagnosis or treatment of the disease.(AU)

Monozygotic Twins with Frontotemporal Dementia Due To Thr272fs GRN Mutation Discordant for Age At Onset.

We report the case of two monozygotic twins with Thr272fs mutation in progranulin gene. Both patients developed frontotemporal dementia with 5 years difference in age at onset (Twin 1:73 years, Twin 2:68 years), with early behavioral, language, dysexecutive, and memory problems. They had the same formal education (5 years), but while Twin 1 dedicated more to social and leisure activity, Twin 2 worked all her life. At neuroimaging (MRI for Twin 1 and CT for Twin 2), they both showed asymmetric atrophy with left predominance. The two were discordant for total tau levels in cerebrospinal fluid, neuropsychological testing, and smoking habits. The description of the twins can help identify environmental factors that influence the onset and phenotype of frontotemporal dementia.

Psychosocial impact of human papillomavirus on women's sexual dissatisfaction and quality of life.

Purpose: This study assessed how psychological, socio-demographic and clinical variables were associated and moderated the relationship between sexual dissatisfaction and the psychosocial impact of the human papillomavirus (HPV) on the quality of life (QOL) of infected women. Methods: A cross-sectional design was used with a sample of 194 women. Participants completed a sociodemographic and clinical questionnaire, and were assessed on the psychosocial impact of HPV on quality of life (HPV Impact Profile), sexual dissatisfaction (Index of Sexual Satisfaction), psychological morbidity (Hospital Anxiety and Depression Scale), emotional suppression (Courtauld Emotional Control Scale) and spirituality (Spiritual and Religious Attitudes in Dealing with Illness). Results: Women with greater psychological morbidity and emotional suppression showed greater psychosocial impact of HPV on QOL. Greater psychological morbidity and emotional suppression, being older, having less education and not using condoms were associated with greater sexual dissatisfaction. Sexual dissatisfaction, psychological morbidity and age were associated with the impact of HPV on QOL. The variables that contributed to sexual dissatisfaction were age, emotional suppression and condom use. The use of condoms moderated the relationship between emotional suppression and sexual dissatisfaction. Conclusion: Interventions should focus on psychological morbidity and condom use, particularly in older and less educated women.

Symptoms, Mobility and Function, and Quality of Life in Adults With Acute Leukemia During Initial Hospitalization.

OBJECTIVES: To examine longitudinal symptoms, mobility and function, and quality of life (QOL) in adults newly diagnosed with acute leukemia. SAMPLE & SETTING: 55 adults undergoing induction chemotherapy at the University of North Carolina Lineberger Comprehensive Cancer Center and the Duke Cancer Institute. METHODS & VARIABLES: A prospective, longitudinal study with measures of mobility and function, global physical and mental health, cancer-related fatigue, anxiety, depression, sleep disturbance, pain intensity, and leukemia-specific QOL was conducted. Data were analyzed using descriptive statistics, linear mixed modeling, and one-way analysis of variance. RESULTS: 49 adults with acute leukemia completed assessments during hospitalizations. Global mental health and pain intensity did not change significantly. Global physical health significantly improved. Fatigue, anxiety, depression, and sleep disturbance decreased significantly. QOL increased significantly. IMPLICATIONS FOR NURSING: The significant decrease in anxiety and fatigue during hospitalization may be attributable to understanding of the disease process, familiarity with the staff, and ability to communicate concerns.

PTSD and gender: could gender differences in war trauma types, symptom clusters and risk factors predict gender differences in PTSD prevalence?

The female-male ratio in the prevalence of post-traumatic stress disorder (PTSD) is approximately 2:1. Gender differences in experienced trauma types, PTSD symptom clusters, and PTSD risk factors are unclear. We aimed to address this gap using a cross-sectional design. A sample of 991 civilians (522 women, 469 men) from South Lebanon was randomly selected in 2007, after the 2006 war. Trauma types were grouped into disaster and accident, loss, chronic disease, non-malignant disease, and violence. PTSD symptom clusters involved re-experiencing, avoidance, negative cognitions and mood, and arousal. These were assessed using parts I and IV of the Arabic version of the Harvard Trauma Questionnaire (HTQ). Risk factors were assessed using data from a social support and life events questionnaire in multiple regression models. Females were twice as likely as males to score above PTSD threshold (24.3 vs. 10.4%, p ˂ 0.001). Total scores on all trauma types were similar across genders. Females scored higher on all symptom clusters (p < 0.001). Social support, social life events, witnessed traumas, and domestic violence significantly were associated with PTSD in both genders. Social support, social life events, witnessed traumas and domestic violence were significantly associated with PTSD in both genders. Conversely, gender difference in experienced traumas was not statistically significant. These findings accentuate the need to re-consider the role of gender in the assessment and treatment of PTSD.

Child symptoms, parent behaviors, and family strain in long-term survivors of childhood acute lymphoblastic leukemia.

OBJECTIVE: How family environment and parental factors affect health status and symptoms in childhood cancer survivors is understudied. We examined the influence of family cohesion, parent distress, and overprotection on child symptom burden and health-related quality of life (HRQOL) and family strain in survivors of childhood acute lymphoblastic leukemia. METHODS: Parents of 213 children treated with chemotherapy only completed a survey when survivors were at least 5-year postdiagnosis. Family Environment Scale, Brief Symptom Inventory-18, Parent Protection Scale, Pediatric Quality of Life Inventory, and Impact on Family were used to assess family cohesion, parental distress, overprotection, child symptom burden and HRQOL, and family strain, respectively. Path analysis was conducted to quantify effects of family cohesion on family strain through parental distress, overprotection, child symptoms, and HRQOL. RESULTS: Lower family cohesion (ß = 0.06, 95% CI, 0.01-0.13), higher parental distress (ß = 0.35, 95% CI, 0.20-0.45), and overprotection (ß = 0.17, 95% CI, 0.01-0.32) were associated with more child symptom burden. More symptom burden were associated with poorer child HRQOL (ß = 0.66, 95% CI, 0.57-0.75), which in turn was associated with more family strain (ß = 0.11, 95% CI, 0.01-0.22). Lower maternal education was associated with overprotection (ß = -0.23, 95% CI, -0.33 to -0.12), more child symptoms (ß = -0.30, 95% CI, -0.41 to -0.16), poorer child HRQOL (ß = -0.36, 95% CI, -0.46 to -0.21), and more family strain (ß = -0.15, 95% CI, -0.23 to -0.08). CONCLUSIONS: Family and parental factors contributed to health outcomes of childhood acute lymphoblastic leukemia survivors. Interventions to enhance family cohesion, decrease parental distress and overprotection, and ameliorate child symptoms may improve family functioning.

Behavioral symptoms and psychiatric disorders in child and adolescent long-term survivors of childhood acute lymphoblastic leukemia treated with chemotherapy only.

BACKGROUND: Prevalence of emotional, behavioral, and psychiatric outcomes in child and adolescent survivors of childhood acute lymphoblastic leukemia treated on a chemotherapy-only protocol were not well defined. METHODS: Self- and parent-reported emotional and behavioral symptoms were assessed for 161 survivors of childhood acute lymphoblastic leukemia (51.0% female; mean [SD] age 12.1[2.6] years; 7.5[1.6] years post-diagnosis). Age- and sex-adjusted scores were calculated for standardized measures and compared with 90th percentile of norms. Frequencies of survivor psychiatric disorders from structured diagnostic interviews with parents were compared with the general population. Parent emotional distress and post-traumatic stress symptoms were assessed. Associations between child symptoms/disorders and parent distress were examined with log-binomial models, adjusting for highest parent education. RESULTS: Compared with population expectations (10%), more survivors self-reported symptoms of inattention (27.9; 95% CI, 21.0%-35.7%), hyperactivity/impulsivity (26.0%; CI, 19.2%-33.6%), and oppositional-defiant behavior (20.1%; CI, 14.1%-27.3%). Parents reported survivors with more symptoms of inattention (23.6%; CI, 17.2%-31.0%), higher frequencies of obsessive-compulsive disorder (10.3% vs 2%) and oppositional defiant disorder (16.0% vs 9.5%), but not attention-deficit/hyperactivity disorder (7.1% vs 7.8%) or generalized anxiety disorder (3.2% vs 4.1%), compared with national norms. Parent-report of child anxiety disorders was associated with parent self-reported emotional distress but not survivor self-report of anxiety. CONCLUSION: A significant minority of survivors have long-term psychiatric morbidity, multi-informant assessment is important to understand these symptom profiles and to inform selection of appropriate interventions. Interventions targeting inattention and oppositional behavior in children and emotional distress in parents are warranted in families with survivors who display behavioral problems.

Asma y salud mental en mujeres: estudio en centros de atención primaria / Association of asthma control with psychological factors in women

Background: Asthma is a chronic multifactorial disease with a fast-growing global prevalence. Its association with psychological factors is not completely elucidated. Aim: To analyze features associated with not well-controlled asthma and to test the association of psychological factors with asthma control criteria. Patients and Methods: Cross-sectional study that analyzed data from clinical records of asthmatic women under care in the Adult Respiratory Diseases Programs (ERA, in Spanish) and the Mental Health Program of Family Care Health Centers in the city of Arica. According to the asthma control score, patients were classified as having adequate control or not. Results: A total of 60 women were analyzed and 62% had a not well-controlled asthma. Factors associated with not well-controlled asthma were moderate depression (Odds ratio (OR) = 6.84;p < 0.01), emotional lability (OR = 0.14; p = 0.02) and domestic violence (OR = 5.75; p = 0.05). The psychological factors associated with asthma control criteria were fear, emotional instability, domestic violence, sleep disorders, mixed anxiety-depressive disorders, and moderate depression. Conclusions: Psychological factors and violence exposure were consistently associated with asthma control.

Sintomas psicofuncionais e depressão materna: um estudo qualitativo / Psychofunctional symptoms and maternal depression: a qualitative study / Síntomas psicofuncionales y depresión materna: un estudio cualitativo

Esta pesquisa objetivou compreender a manifestação de sintomas psicofuncionais em bebês entre seis e 12 meses, cujas mães apresentaram depressão. Assim, realizaram-se qualitativamente estudos de casos múltiplos, com três duplas mãe-bebê, sendo aplicados: entrevista de dados sociodemográficos e de dados clínicos, MINI PLUS, Questionário Symptom Check-List, EPDS, entrevista sobre gestação, parto e experiência da maternidade e IAP. Os resultados apontaram a presença de diversos fatores de riscos à depressão comuns a todas as mães, como também de aspectos psicodinâmicos singulares relacionados à história de vida delas. Também, identificou-se dificuldade na interação mãe-bebê em todos os casos, indicando que a depressão prejudica a mãe no exercício da maternidade e nas tarefas que esse período demanda, sobretudo interpretar ao bebê o que seu corpo manifesta. Portanto, o sintoma psicofuncional pode ser visto como uma resposta defensiva do bebê às dificuldades maternas de compreender suas manifestações corporais e interpretá-las. (AU)

This study aimed to understand the manifestation of psychofunctional symptoms in infants between six and 12 months, whose mothers presented depression. For this purpose, multiple case studies with three mother-infant pairs were qualitatively performed, and the following instruments were administered: interviews on socio-demographic and clinical data, M.I.N.I. PLUS, Symptom Checklist Questionnaire, EPDS, interview about pregnancy, childbirth and maternity experience, as well as IAP. The results showed the presence of several risk factors for depression common to all mothers, as well as singular psychodynamic aspects related to their life story. Also, we identified difficulty in the mother-infant interaction in all cases, indicating that depression damages the mother in the exercise of motherhood and in the tasks that this period demands, especially in interpreting to the baby what his/her body is expressing. Therefore, the psychofunctional symptom can be seen as a defensive response by the infant to maternal difficulties of understanding the baby's body manifestations and interpreting them. (AU)

Esta investigación tuvo como objetivo comprender manifestaciones de síntomas psicofuncionales en bebés entre 6 y 12 meses cuyas madres presentaron depresión. Se han realizado estudios de casos múltiples,con tres duplas madre-bebé, siendo aplicados: entrevista de datos sociodemográficos y datos clínicos, M.I.N.I. PLUS, Cuestionario Symptom Check-List, EPDS, entrevista sobre embarazo, parto y experiencia de maternidad e IAP. Los resultados mostraron presencia de diversos factores de riesgo para la depresión, comunes a todas las madres, así como también aspectos psicodinámicos singulares relacionados con la historia de vida de ellas. Además, se identificaron dificultades en la interacción madre-bebé en todos los casos, lo que indica que la depresión perjudica a la madre en el ejercicio de la maternidad y en las tareas que ese período demanda, principalmente interpretar lo que el cuerpo del bebé manifiesta. Por lo tanto, síntoma psicofuncional puede ser visto como una respuesta defensiva del bebé a las dificultades maternas para comprender sus manifestaciones corporales e interpretarlas. (AU)

Quantifying absolute glutamate concentrations in nucleus accumbens of prescription opioid addicts by using 1H MRS.

INTRODUCTION: The diagnosis of psychoactive substance use disorders has been based primarily on descriptive, symptomatic checklist criteria. In opioid addiction, there are no objective biological indicators specific enough to guide diagnosis, monitor disease status, and evaluate efficacy of therapeutic interventions. Proton magnetic resonance spectroscopy (1H MRS) of the brain has potential to identify and quantify biomarkers for the diagnosis of opioid dependence. The purpose of this study was to detect the absolute glutamate concentration in the nucleus accumbens (NAc) of patients with prescription opioid dependence using 1H MRS, and to analyze its clinical associations. METHODS: Twenty patients with clinically diagnosed definitive prescription opioid dependent (mean age = 26.5 ± 4.3 years) and 20 matched healthy controls (mean age = 26.1 ± 3.8 years) participated in this study. Patients were evaluated with the Barratt Impulsiveness Scale (BIS-11), the Self-Rating Anxiety Scale (SAS), and the opiate Addiction Severity Inventory (ASI). We used point-resolved spectroscopy to quantify the absolute concentrations of metabolites (glutamate, choline, N-acetylaspartate, glutamine, creatine) within the NAc. The difference between metabolite levels of groups and Pearson's correlation between glutamate levels and psychometric scores in patients were analyzed statistically. RESULTS: Glutamate concentrations in the NAc were significantly higher in prescription opiate addicts than in controls (t = 3.84, p = .001). None of the other metabolites differed significantly between the two groups (all ps > .05). The glutamate concentrations correlated positively with BIS-11 scores in prescription opiate addicts (r = .671, p = .001), but not with SAS score and ASI index. CONCLUSIONS: Glutamate levels in the NAc measured quantitatively with in vivo 1H MRS could be used as a biomarker to evaluate disease condition in opioid-dependent patients.

Experiences with a low-iodine diet: A qualitative study of patients with thyroid cancer receiving radioactive iodine therapy.

PURPOSE: This study aimed to describe hormone interruption experiences related to not only physical problems, but also psychological, social, and spiritual problems, in patients who had undergone total thyroidectomy. METHODS: In-depth interviews were performed with five participants, four women and one man, aged between 28 and 58. The participants were subjected to high-dose radiation of 100-150 mCi and had experienced abrupt hormonal interruptions after undergoing total thyroidectomy. The analysis was conducted using Giorgi's descriptive phenomenological method. RESULTS: Five essential components emerged as the interviews were dissected: dietary disruption due to discomfort, distress from overall bodily congestion, feelings of isolation as normalcy is lost from their daily routine, spending daily life with unfamiliar functional declines due to the LID, a lethargic state due to the lack of a place to which patients could retreat from the stress of hormone absence. CONCLUSIONS: The participants showed insecurity and depression due to an unbalanced diet, limited activities, and an abnormal lifestyle induced by the treatment. This treatment-related information can help healthcare providers readily understand and alleviate symptoms of thyroid cancer patients treated with RAI therapy.

Síntomas psicológicos y conductuales en pacientes con enfermedad de Alzheimer leve y moderada / Psychological and behavioral symptoms in patients with minor and moderate Alzheimer disease

Introducción: el proceso de envejecimiento biológico de las personas es irreversible y comienza desde el nacimiento. Cuba es un país con envejecimiento poblacional, enfrenta problemas médicos de los ancianos tales como demencia. La enfermedad de Alzheimer es la más común, enfermedad que evoluciona por estadios, y en la medida en que transita de uno a otro se incrementan los síntomas psicológicos y conductuales, aumentando la demanda de cuidados especiales, desempeñados por los cuidadores principales. Objetivo: identificar los síntomas psicológicos y conductuales de los pacientes con enfermedad de Alzheimer leve y moderada desde la perspectiva del cuidador principal. Métodos: estudio descriptivo en 35 cuidadores principales de pacientes con enfermedad de Alzheimer leve y moderada del policlínico Carlos Manuel Portuondo municipio Marianao, desde enero de 2010 hasta septiembre de 2011. La información fue recogida con el Inventario Neuropsiquiátrico validado al castellano, se procesó con distribuciones de frecuencia absoluta y porcentaje. Resultados: las repeticiones (82,85 pro ciento), alteraciones del sueño (77,14 por ciento) y trastornos de hábitos alimentarios (71,42 por ciento) fueron los síntomas psicológicos y conductuales de mayor incidencia en los pacientes con enfermedad de Alzheimer leve y moderada, los menos frecuentes fueron: euforia (17,14 por ciento), alucinaciones, apatía y delusiones en el 40,00 por ciento. Conclusiones: desde la perspectiva del cuidador principal, los síntomas psicológicos y conductuales más frecuentes en los pacientes con enfermedad de Alzheimer leve y moderada del Policlínico Carlos Manuel Portuondo fueron las repeticiones, las alteraciones del sueño y los trastornos de los hábitos alimentarios(AU)

Introduction: the process of people's biological aging is irreversible and it begins from the birth. Cuba is a country with and important population's aging and an expectation of 77.97 year-old life, facing to the elderly medical problems such as the dementia, being the Alzheimer disease the most common. This disease evolves by stages and as long as it goes from a stage to another the psychological and behavioral symptoms are increased; increasing the demand of special cares, important function carried out by the main carer. Objective: to identify the psychological and behavioral symptoms of the patients with minor and moderate Alzheimer disease from the main carer's perspective. Method: adescriptive study of a sample of 35 main carers of patient with minor and moderate Alzheimer disease from the policlinic Carlos Manuel Portuondo of Marianao municipality. Statistical charts of absolute frequency and percentage were made for the processing and statistical analysis of the information. Results: the repetitions, the dream disorder and the eating disorder were the most frequent psychological and behavioral symptoms of patient with minor and moderate Alzheimer disease. Conclusions: to avoid or to minimize the impact of the psychological and behavioral symptoms in the main carer it is necessary that it is supported by the family, the neighbors and/or the team of health(AU)

Sex differences in health behavior change after premature acute coronary syndrome.

BACKGROUND: Limited information is available on the health behavior profile of patients with premature acute coronary syndrome (ACS). The purpose of this study is to desribe the health bahvior of young patients with ACS at the baseline and 1 year post-ACS and examine sex differences. METHODS: GENESIS-PRAXY is a prospective cohort study of adults (18-55 years old) hospitalized with ACS from 26 centers located in Canada, United States, and Switzerland. Data on diet, physical activity, smoking, alcohol consumption, and recreational drug use were collected through self-administered questionnaires at baseline and 1 year post-ACS. RESULTS: Our analysis included 740 patients with complete data. At baseline, the health behavior profile of young patients with ACS was worse than that of the general population. Men had a lower fruit and vegetable intake, consumed alcohol more, and used recreational drugs more than women. Conversely, fewer men than women were smokers (34% vs 42%). At 1 year post-ACS, the proportion of those consuming ≥5 daily servings of fruits and vegetables increased modestly (+5% vs +1%, for men vs women) but remained lower than the general population. Among women, the prevalence of smoking remained about twice as high as the general population. Recreational drug use also remained higher than in the general population. CONCLUSIONS: Despite small improvements at 1 year post-ACS, the health behavior profile of young patients remained worse than that of the general population. Greater efforts to improve health behaviors post-ACS among young patients are needed, and a sex-based approach may be required to ensure successful behavioral changes.