Neural response to prosocial scenes relates to subsequent giving behavior in adolescents: A pilot study

Adolescence is characterized by extensive neural development and sensitivity to social context, both of which contribute to engaging in prosocial behaviors. Although it is established that prosocial behaviors are linked to positive outcomes in adulthood, little is known about the neural correlates of adolescents’ prosociality. Identifying whether the brain is differentially responsive to varying types of social input may be important for fostering prosocial behavior. We report pilot results using new stimuli and an ecologically valid donation paradigm indicating (1) brain regions typically recruited during socioemotional processing evinced differential activation when adolescents evaluated prosocial compared with social or noninteractive scenes (N = 20, ages 13–17 years, M_Age = 15.30 years), and (2) individual differences in temporoparietal junction recruitment when viewing others’ prosocial behaviors were related to adolescents’ own charitable giving. These novel findings have significant implications for understanding how the adolescent brain processes prosocial acts and for informing ways to support adolescents to engage in prosocial behaviors in their daily lives.     

Attachment to God,depression and loss in late life: a longitudinal study

ABSTRACT

Prior research shows that being anxiously and avoidantly attached to God is associated with psychologically problematic outcomes including depressive feelings. However, a clear understanding of how these insecure attachments to God are associated with depressive feelings is still missing. Therefore, a longitudinal study among 329 nursing home residents aged 65–99 was set up to investigate the prospective relation between anxious and avoidant attachment to God and the experience of depressive feelings, as well as whether this relation is moderated by a loss experience. That is, the loss of close relatives can be particularly stressful in late life, challenging existing attachment relationships and placing older adults at risk for depression. Results confirm that insecure attachments to God are distinctly related to depressive feelings, but that this relation is not moderated by a loss experience. Our results also show that depressive feelings predicts attachment to God, instead of the other way around.     

Attachment behavior and its antecedents in offspring born to methadone-maintained women

Videotaped 35 full-term, African American infants exposed in utero to methadone and 46 comparison infants at 12 months participating in a separation-reunion procedure to assess aspects of the infant's attachment relationship to the mother. Mothers in the two groups were comparable on education, age (18-35 years), socioeconomic status, parity, IQ and marital status. Offspring born to methadone-maintained women did not differ from comparison infants in indexes of proximity-seeking at reunion but did display higher scores on indexes of disorganized and avoidant behavior and lower scores on indexes of contact-maintaining behavior. Mothers' perceptions during pregnancy of their future infants' degree of bothersomeness were also related to higher scores on contact-maintaining behavior and lower scores on avoidant behavior. Finally, antecedents of attachment behavior within the opioid group alone were considered. The implications of using dimensional attachment ratings for uncovering more subtle attachment antecedents are discussed.     

Neonatal physiological regulation is associated with perinatal factors: A study of neonates born to healthy African American women living in poverty

Maternal mental health and prenatal stress are linked with neurobehavioral differences in the offspring. The majority of studies documenting this effect have been conducted using either predominantly European American infants or minority infants exposed to teratogens in utero. In this study, we focus on healthy African American women from low‐income environments to investigate the earliest individual differences in biobehavioral regulation, including resting heart rate and variability (HRV). In 87 neonates, HRV was significantly lower in those born to mothers reporting past major depressive disorder (p = .01). The number of maternal life stressors also was associated with lower neonatal HRV (p = .03). Obstetrical complications were not associated with significant differences, but breast‐ versus bottle‐feeding in the first few days of life was related to higher HRV (p = .04). Early variation in physiological regulation may be linked to subsequent individual differences in response to stress. Thus, identifying the earliest point in development when such differences can be reliably measured may result in opportunities for prevention of later deficits in regulating response to stress.     

Effects of baby massage on neonatal jaundice in healthy Iranian infants: A pilot study

ObjectiveTo evaluate the effects of baby massage on transcutaneous bilirubin levels and stool frequency of healthy term newborns.MethodsThis Pilot study was conducted on 50 healthy newborns in Valiasr Hospital of IKHC. The infants were randomly allocated to two treatment (massage) and control group. The massage group received massage therapy (according to Touch Therapy) for four days from the first day postnatal while the control group received routine care. Main variable studied were transcutaneous bilirubin level (TCB) and stool frequency which were compared in two groups.ResultsThere were 50 newborns in the study 25 in each group (50%). There was a significant difference in the TCB levels between two groups (p = 0.000) with those in the massage group having lower bilirubin levels. As for the stool frequency there was a significant difference in two groups on the first day showing more defecation in the control group (p = 0.042) which on the consequent days was not significant and the frequencies were almost similar.ConclusionMassage group had a lower transcutaneous billirubin levels compared to the control group, thus, these pilot results indicate that massaging the newborns can be accompanied by a lower bilirubin level in the healthy term newborn.     

The impact of a subsequent pregnancy on grief and emotional adjustment following a perinatal loss

The present study examined the impact of a subsequent pregnancy on emotional adjustment associated with a previous perinatal loss and on the following components of parental grief—active grief, difficulty coping, despair. Participants included 25 women and 24 partners who were expecting a baby for the first time since their loss and 25 women and 18 partners who were not expecting and had not had a child or pregnancy after their loss. Depressive symptomatology, anxiety, marital adjustment, as well as active grief, despair, and difficulty coping were measured. Mothers who were not pregnant were experiencing significantly higher levels of despair and difficulty coping than pregnant mothers, independently from the effect of time elapsed since the loss. For the fathers, no significant group effect in emotional distress or intensity of grief was found. Women reported significantly higher levels of negative affectivity than men. A new pregnancy may be associated with a beneficial effect on the mourning process of women with a previous perinatal loss, primarily by decreasing their despair and difficulty coping. However, in our sample, grief intensity remained high, suggesting that the mourning process may not be hindered by a subsequent pregnancy.     

Developmental neuropsychological assessment of 4- to 5-year-old children born following Preimplantation Genetic Diagnosis (PGD): A pilot study

The purpose of this pilot study was to evaluate developmental neuropsychological profiles of 4- to 5-year-old children born after Preimplantation Genetic Diagnosis (PGD). Twenty-seven participants received a neurological examination and a battery of neuropsychological assessments including Wechsler Preschool & Primary Scale of Intelligence - Third Edition (WPPSI-III; cognitive development), Preschool Language Scale, Fourth Edition (PLS-4; language development), Wide Range Assessment of Visual Motor Abilities (visual motor abilities), Childhood Autism Rating Scales II (a screening test for autistic spectrum disorders), and the Miles ABC Test (ocular dominance). Parental questionnaires included the Behavior Rating Inventory of Executive Function Preschool Version (BRIEF-P; executive function), Child Behavior Checklist (CBCL) and the Carey Temperament Scales Behavioral Style Questionnaire (socioemotional development and temperament), and the Vineland Adaptive Behavior Scales, Interview Edition, Second Edition (general adaptive behavior). Subjects’ tests results were compared to each test’s norms. Children born after PGD demonstrated scores within the normal or above-normal ranges for all developmental outcomes (mean ± SD): WPPSI-III-VIQ 107.4 ± 14.4 (p = .013), PLS-4-Total 113.2 ± 12.4, p < .001), CBCL-Total 41.1 ± 8.6 (p < .001), BRIEF-P-Global Executive Composite 44.8 ± 9.5 (p = .009). Twelve (44%) of the PGD children had a significant difference between their VIQ and PIQ scores (compared to 27% in the general population). One subject was found to show possible signs of autistic spectrum disorder, although a family history of autism was noted. In conclusion, in this pilot study, children assessed at age 4–5 years and conceived after PGD displayed developmental neuropsychological outcomes within normal limits as compared to their chronologic peers. A larger study is needed to evaluate and follow the neuropsychological development of children born after PGD.     

Effects of a brief behavioral treatment for PTSD-related sleep disturbances: a pilot study

OBJECTIVE: Sleep disturbances are a core feature of post-traumatic stress disorder (PTSD), and are often resistant to first-line pharmacological and psychological PTSD interventions. The goal of this pilot study was to explore the effects of a very brief intervention for PTSD-related nightmares and insomnia in victims of violent crimes with PTSD. METHODS: Seven adult victims of violent crimes with a current diagnosis of PTSD received a single, 90-min intervention session that used cognitive-behavioral techniques aimed at reducing post-traumatic nightmares and insomnia. Sleep diary measures, and measures of sleep quality, PTSD severity, anxiety, and depression were completed at baseline and 6 weeks post-intervention. RESULTS: Improvements in self-report and sleep diary measures of sleep quality and dream frequency were observed post-intervention. Clinically meaningful reductions in daytime PTSD symptom severity were also observed. CONCLUSIONS: A very brief behavioral intervention targeting post-traumatic nightmares and insomnia was associated with significant improvements in sleep and daytime PTSD symptom severity. Brief sleep-focused intervention may be helpful adjuncts to first-line PTSD treatments.     

An acceptance-based behavioral intervention for weight loss: a pilot study

On average, participants in behavioral weight-loss interventions lose 8 kilograms (kg) at 6 months, but there is marked variability in outcomes with some participants losing little or no weight. Individuals with difficulties with internal disinhibition (i.e., eating in response to emotions or thoughts) typically lose less weight in such programs and may require an innovative, specialized approach. This pilot study examined the preliminary acceptability and efficacy of a 24-week acceptance-based behavioral intervention for weight loss among overweight and obese adults reporting difficulty with eating in response to emotions and thoughts. Participants were 21 overweight or obese men and women (mean age=52.2±7.6 years; baseline mean body mass index=32.8±3.4). Eighty-six percent completed the 6-month program and a 3-month follow-up assessment. Ratings of program satisfaction averaged 4.9 on a five-point scale. Multilevel modeling analyses indicated participants lost an average of 12.0 kg (SE=1.4) after 6 months of treatment and 12.1 kg (SE=1.9) at 3-month follow-up, thus exceeding the weight losses typically seen in behavioral treatment programs. Decreases in internal disinhibition and weight-related experiential avoidance were found at 6- and 3-months follow-up. Greater decreases in weight-related experiential avoidance were associated with greater weight loss at the end of the program (r=.64, p=.002), suggesting a potential mechanism of action. Although there have been a few preliminary studies using acceptance-based approaches for obesity, this is the first study to specifically target emotional overeaters, a subgroup that might be particularly responsive to this new approach. Our findings provide initial support for the feasibility, efficacy, and acceptability of this approach for this subgroup of participants. Further study with longer follow-up, a more diverse sample, and comparison to a standard behavioral program is clearly warranted.     

Language disturbances in a group of participants suffering from Duchenne muscular dystrophy: a pilot study

Results from several studies suggest that the process of language acquisition may be altered in patients suffering from Duchenne Muscular Dystrophy. In this study, a group of 8 male participants with Duchenne Muscular Dystrophy (M age = 16 yr., SD = 4.7) underwent an extensive neuropsychological and language assessment. They also performed a discourse production task. Results showed mild mental retardation associated with a specific deficit in Verbal rather than Performance IQ. At the linguistic assessment, 7 of 8 participants showed moderate to severe difficulties on oral language processing with particularly impaired morphosyntactic competence.     

The BDNFval66met polymorphism and individual differences in temperament in 4-month-old infants: A pilot study

Individual differences in infants’ temperament are under genetic control. We investigated the association between brain-derived-neurotrophic-factor (BDNF_val66met) polymorphism and temperament in 63 full-term infants. Met-carriers (N = 25) had lower Regulatory capacities compared to val-homozygotes (N = 38). These findings suggest that the BDNF polymorphism affects early temperament individual differences.     

Attachment representations in mothers of preterm infants

The aim of the study was to assess attachment representations in mothers of preterm infants using the Working Model of Child Interview (WMCI) at the 12 months of the infant's corrected age. In addition, the relation between WMCI representation categories and the Edinburgh Postnatal Depression Scale score at 6 months of the infant's corrected age was studied. There were 38 mothers of preterm infants (<1500 g or <32 gestational weeks) and 45 mothers of full-term infants. The results showed no differences between the study groups in the distribution of the three main representation categories (balanced, disengaged and distorted). However, there were qualitative differences in representations between the groups. Furthermore, maternal depression symptoms were associated with distorted representation category. We suggest that despite the qualitative differences in the mothers’ representations, mothers of preterm infants are as likely to form balanced attachments with their infants as mothers of full-term infants.     

Napping to modulate frustration and impulsivity: A pilot study

Recent research has shown that napping can increase positive mood, and improve immune functioning, demonstrating the additional benefits of naps beyond reducing sleepiness and fatigue. Because prolonged wakefulness is becoming more common, it is becoming increasingly important to identify effective approaches to decrease resultant cognitive deficiencies. The present study aimed to examine the impact of a brief, midday nap on an aspect of executive functioning, emotional control. 40 subjects were randomized into a nap or no-nap condition, and emotional control was measured with a self-report impulsivity measure and frustration tolerance task. Results revealed that nappers showed a decrease in self-reported impulsivity and increased tolerance for frustration, while those in the no-nap condition showed the opposite pattern. These results indicate that emotional control may become impaired from wakefulness that builds across the day, and that napping may be an effective countermeasure.     

The relationship of perinatal birth status to handedness: A prospective study

As part of a longitudinal study of the consequences of high risk birth, 66 infants born to right-handed parents were given two unimanual tasks at 24 months of age to assess their hand preference. The 66 infants had been assigned to one of four diagnostic categories at birth: Premature with no postnatal medical complications; premature and having experienced respiratory distress; term and having experienced birth asphyxia during labor and delivery; term with normal delivery and postnatal course. Results of the handedness tasks revealed an increased incidence of use of the left hand among the term infants who underwent birth asphyxia and among the healthy preterm infants. The data indicate that timing of birth stress may play an important role in the ontogeny of pathological left-handedness.     

Engaging families in therapy: A pilot study

Engagement is reviewed as a central component of marriage and family therapy and presented as a viable means of assessing the nature and outcome of therapy. A tentative model containing six differentiated engagement categories is described and documented with clinical data and case examples. Conclusions drawn indicate engagement has merit as a construct for evaluating marriage and family therapy and as a means of generating process hypotheses in research. Recommendations to validate, refine and revise the model are posited and further research relative to engagement is advocated.James P. Trotzer, Ph.D. is Professor of Counselor Education at the University of Visconsin-River Falls, River Falls, Wisconsin 54022, marriage and family therapist in private practice     

Determinants of attachment and mastery motivation in infants born to adolescent mothers

Thirty mothers aged 14–19 and their approximately one-year-old babies participated in this study of the influence of the social support network and stress on infant-mother attachment and on mastery motivation. During the home visit the mothers completed a demographic questionnaire, the Psychosocial Kinship Inventory and the Life Events Stress Scale. In the laboratory the infants' mastery motivation and infant-mother attachment were assessed. A discriminant function analysis indicated that infant-mother attachment was predicted best by the social support network. Multiple regression analyses showed that infant persistence was significantly related to the social network, living with the infant's grandmother and financial aid. The results stress the importance of contextual influences on infant socio-emotional development.     

Student mental health: A pilot study

In this country, little research has been undertaken into the difficulties faced by students and the contributory stressors. It is apparent that they have a lot with which to content. Identification of stressors, assessement of stress levels and consequences on mental health appear vital.A pilot study was undertaken of 40 studets: 10 males aged under 21 years, ten males 21–40 years, 10 females under the age of 21 and 10 females 21–40 years, The purpose was to identify the potential factors leading to student discontent, problems and stress. Students were in the professions allied to medicine. Oral semi-structured interviews and a written questionnaire were used. Results indicated that for students the major difficulties were coursework and emotional state. Finance was a recurring problem but not as troublesome to the students as the other two problems. What must be considered are ways to alleviate student unhappiness. Emphasis should be placed on prevention where possible. Ongoing counseling throughuot the educational years is desirable as are various programmes which address student concerns. Of particular value would be a Student Mental Health Service. ‘Unnecessary’ coursework could be an added burden.     

Attention development in infants and preschool children born preterm: a review

A potential mechanism that can explain preterm children's heightened risk for the development of later cognitive and behavioral problems is attention. Attention is the ability of an infant or child to orient to, to shift between and to maintain focus on events, objects, tasks, and problems in the external world, processes which are all dependent on the functioning of attentional networks in the brain. The aim of this paper is to provide a review of the literature on attention development in children born preterm during the first 4 years of life. First, research examining the differences between preterm and full-term children indicates that early attention development in infants born preterm is less optimal and that these differences increase when infants grow into toddlers. Second, studies investigating individual differences within preterm populations reveal the influence of both biological factors and environmental factors. Third, individual differences in early orienting and sustained attention have been shown to be predictive of later attentional, cognitive and behavioral functioning in children born preterm. The importance of long-term follow-up studies, with a focus on individual developmental trajectories in orienting, sustained and executive attention, is emphasized.