Effects of the use of autobiographical photographs on emotional induction in older adults: a systematic review.

There is evidence to support the positive contribution of autobiographical recall based techniques on individuals' quality of life, mood and cognitive functioning. In this review, we analyzed the effects of the use of personal photographs in interventions based on autobiographical memory in older people with and without cognitive impairment. The PRISMA guidelines for systematic reviews were followed. The search was carried out in the electronic databases Web of Sciences (WOS), Medline (PubMed), SCIELO and PsycInfo (American Psychological Association). The articles based on clinical trials selected were evaluated using the PEDRo scale, which is specific to this type of article. Of the 1098 articles initially found, 6 met the inclusion criteria. The final articles focused their intervention on the use of autobiographical photographs as a means of stimulation. The results show that the use of photographs in different autobiographical recall stimulation techniques is associated with higher scores on well-being and quality of life, as well as with improvements in personal identity and cognitive functioning. This suggests that using personal photographs shows promise in enhancing the effect of these types of interventions in healthy or cognitively impaired older adults.

Relation between nighttime sleep duration and executive functioning in a nonclinical sample of preschool children.

Sleep is a support for cognitive development in childhood. Most of the studies in the field have focused on school-age children and sleep problems, but less research focuses on the relation between the normative course of sleep and executive functions in preschoolers. Thus, the aim of the present study was to analyze the association between nighttime sleep duration and executive functioning in a 158 non-clinical sample of Spanish participants (Mage = 56.35 months, SD = 11.24; ages 38-78 months; 48.1% girls). Sleep habits were measured by parents' self-reports; Shape School task was applied to assess inhibition and cognitive flexibility; Word Span task was used to assess working memory; and Vocabulary subtest from the Wechsler Preschool and Primary Scale of Intelligence-III was used to assess verbal ability. The findings revealed that the relation between sleep and executive functioning was only significant in the cases of inhibition and working memory. Further, age and verbal ability were related and were predictors of inhibition, working memory, and cognitive flexibility. We consider it necessary to continue researching in this area given the importance of forming a correct sleep habit during the preschool age and its impact on health, cognition, and well-being in childhood. In short, our results represent the first approach to the subject under study, which should be completed with objective sleep measures.

A multi-method comparison of autobiographical memory impairments amongst younger and older adults.

Objectives: Research indicates that, compared to younger adults, older adults have difficulty recalling memories of specific past events (those lasting less than 24 h) and this difficulty is associated with depression. These studies are largely confined to a single measure of specific memory recall and there are conflicting findings when alternative measures are used. This investigation provides the first comparison of memory specificity between younger and older adults using several different measures.Method: Older (n = 105) and younger (n = 88) adults completed the Autobiographical Memory Test (AMT), Autobiographical Memory Interview (AMI) and Sentence Completion for Events from the Past Test (SCEPT) and the number of specific memories was quantified for each measure. Participants also completed the Beck Depression Inventory Version II (BDI-II).Results: Compared to younger adults, older adults recalled fewer specific memories in the AMT and more specific memories in the AMI. This latter effect was particularly pronounced for memories related to childhood. There was no group difference in responses in the SCEPT. There was no evidence of an association between memory specificity and depression for any of the measures.Conclusion: Older adults have difficulty retrieving specific memories after cuing by nouns and adjectives, as in the AMT, but they have enhanced recall of specific memories after cuing by life periods, as in the AMI, and this is particularly true of memories related to childhood. Individual differences in memory specificity are not related to depression symptoms in healthy samples.

Differential associations between impaired autobiographical memory recall and future thinking in people with and without schizophrenia.

OBJECTIVES: The ability to think about future events serves a range of important functions. People with schizophrenia show impairments in future thinking. However, whether these impairments are specific to positive or negative events and to what extent they are associated with impairments in verbal fluency and autobiographical memory remains poorly understood. METHODS: People with schizophrenia (n = 93) and people without psychiatric diagnoses (n = 111) were asked to generate future events and retrieve past autobiographical events and they also completed a test of verbal fluency. Participants also completed questionnaire measures of the positive and negative dimensions of schizophrenia and depression symptoms. RESULTS: People with schizophrenia generated significantly fewer positive and negative future events than controls. In a linear regression, the interaction between diagnosis and autobiographical memory retrieval explained a significant amount of variance in the number of future events that participants generated even when accounting for symptoms and verbal fluency. Past and future thinking abilities were correlated in controls but not in people with schizophrenia. CONCLUSIONS: People with schizophrenia may not rely on autobiographical content to imagine the future and may rely instead on semantic processes. Interventions that improve past and future thinking amongst people with schizophrenia are warranted. PRACTITIONER POINTS: Compared to control participants, people with schizophrenia have marked difficulty generating possible, positive and negative, future events. Unlike controls, for people with schizophrenia there is no relation between their ability to remember past events and their ability to think about the future. People with schizophrenia may have difficulty using their memories for their past to imagine and simulate possible future events.

Valence-related impairments in the retrieval of specific autobiographical memories amongst patients with schizophrenia.

OBJECTIVES: People with schizophrenia have difficulty recalling specific autobiographical events from their past. However, the nature of this difficulty (e.g., whether these problems are only for memories that are negative or positive) and the mechanisms associated with it remain poorly understood. METHODS: The present investigation asked patients with schizophrenia (n = 91) and healthy controls (n = 109) to recall memories related to several positive and negative cue words. Participants also completed self-report measures of rumination and depressive symptoms and a measure of verbal fluency to assess executive functioning. Participants' memories were coded for specificity (whether or not they referred to a specific event lasting <24 hr) and valence (positive vs. negative). RESULTS: Patients recalled fewer specific memories than controls and they showed particular difficulty recalling specific negative memories cued by negative words. For healthy controls, impoverished verbal fluency was associated with recall of fewer specific memories and particularly recall of fewer positive specific memories. These variables were unrelated to specificity amongst patients. Rumination was not associated with specificity in either group. CONCLUSIONS: These findings are discussed with reference to other mechanisms that might contribute towards reduced specificity in schizophrenia, such as the tendency to avoid negative affect, and the implications of this for interventions for schizophrenia and memory specificity problems. PRACTITIONER POINTS: The experience of schizophrenia is associated with problems recalling specific events from one's past. In particular, patients have difficulty recalling specific negative memories from their past. These memory problems are independent of executive functioning difficulties, ruminative tendencies, and also depression symptoms. Interventions for memory problems in schizophrenia must target the difficulty people have in recalling specific negative events.

Self-defining memories related to alcohol dependence and their integration in the construction of the self in a sample of abstinent alcoholics.

Using a self-defining memory task, this work studies the exact moment in which abstinent alcoholics perceived themselves as addicted. Phenomenological variables involved in the memory were obtained asking participants to evaluate their cognitions, perceptions and emotions associated with that self-defining memory. The sample consisted of 12 female and 31 male ex-alcoholics, with abstinence ranging from 6 months to 23 years. Mean age was 52.91 years. Our findings showed that awareness of the alcoholic self emerges in the context of uncontrolled consumption or an ultimatum from family members. This type of memory had a positive valence for most of the participants, regardless of the memory perspective (actor versus spectator). Those who remembered from an actor perspective, perceived the event as providing higher growth and personal learning. These results show the importance of exploring situations of uncontrolled consumption and family dynamics in the self-recognition of alcohol dependence. In addition, reinforcing an actor perspective compared to a spectator perspective might results in higher levels of personal enrichment, which may help maintain a patient's long-term recovery. These results support the use of autobiographical memory techniques to enhance awareness of the addicted self, and suggest the need to include these interventions in rehabilitation programmes.

Examining self-defining memories and aggression in a sample of criminal offenders.

Self-defining memories (SDMs) are a type of autobiographical memory that people use as a narrative way to explain their self-identity. We sought to examine the relationships between SDMs, aggression, and criminality in a sample of men, 18-64 years of age, recruited in Spain. The sample included three groups: incarcerated criminal offenders with mental illness, incarcerated criminal offenders without mental illness, and healthy community controls. Analyses of the relationship between SDMs and criminal status demonstrated that incarcerated offenders, regardless of mental health status, endorsed phenomenological characteristics of SDMs of their transgressive self at a higher level than community controls. Aggression differed across all three groups, such that inmates demonstrated higher levels of trait aggression than community controls. The associations between aggression and age at event of SDMs did not differ between groups. Further investigation of the relationship between SDMs, aggression, and criminal status may augment understanding of factors of criminality.

Autobiographical memory specificity across life periods in people with schizophrenia.

OBJECTIVE: Because the well-known relationship between autobiographical memory (AM) with social functioning and psychopathology can manifest itself in a different way for memories of different life periods, the current work assesses AM specificity deficits across different life stages in people with schizophrenia. METHOD: This cross-sectional study compares the performance of specific AM in people with a diagnosis of schizophrenia (n = 53, 78% male, 39.03 mean age) and controls ( n = 69, 88% male, 36.65 mean age) for four life periods (childhood, adolescence, early adulthood, and the year preceding the assessment) using the Autobiographical Memory Enquiry. RESULTS: The results revealed worse AM performance in people with schizophrenia, especially for memory of events occurring over the preceding year, and the use of overgeneral memory style for life periods succeeding childhood. CONCLUSION: These results highlight the need for systematic assessment of difficulties in retrieving specific memories across life periods in people with schizophrenia.

Testing the properties of the triarchic model of psychopathy in a community sample: Self-reported trait aggression and drug consumption associations.

The triarchic model of psychopathy encompasses different conceptions of psychopathic personality characterized by three phenotypic components: boldness, disinhibition, and meanness. Psychopathy is a complex construct at both emotional and behavioral level. The aim of this study was to determine the core elements of psychopathic personality in a community sample and analyze the relation between these elements and other personality traits such as aggression, and certain specific behavioral manifestations such as substance use. The study sample comprised 1,159 participants aged between 17 and 74 years, who were administered the Triarchic Psychopathy Questionnaire, the Impulsive-Premeditated Aggression Scale, and the Aggression Questionnaire. The results show that the constructs of meanness and disinhibition are more highly associated with different forms of both impulsive and premeditated aggression. Furthermore, men scored higher on all three components of the triarchic model compared to women. Finally, higher substance use (tobacco and drugs) was associated with higher scores in meanness, boldness, and disinhibition. These findings demonstrate the importance of assessing psychopathy in a community sample, and the detection of possible risk factors for the disorder.

Effects of analytical (abstract) versus experiential (concrete) induced rumination of negative self defining memories on schizotypic symptoms.

Repetitive thought may have adaptive and functional consequences, depending on, among other things, the interpretation of the content: analytical or abstract (general and decontextualized) and experiential or concrete (specific, contextual and incidental). Studies experimentally manipulating repetitive thought have shown both the constructive consequences of the experiential mode and the dysfunctional consequences of the analytical mode. The aim of the current study is to observe the effect of analytical and experiential rumination of negative self-defining memories on schizotypic symptoms. A sample of 111 university students were randomly assigned to one of the two experimental conditions of induced rumination, "analytical" or "experimental." The participants completed a series of questionnaires (anomalous perception of reality, preoccupation and depression) and a negative self-defining memory was obtained to be used as the content of the induced rumination. Following the rumination induction, participants in the experiential condition significantly decreased their scores on anomalous perception of reality compared with those in the analytical condition. We also observed that post-induction scores on self-reported sadness significantly increased in both experimental conditions while scores on self-reported happiness decreased. Our results show that the concrete/experiential rumination, focused here on negative self-defining memories, have positive consequences on schizotypic symptoms, such as decreased anomalous perception of reality.

Age differences in rumination and autobiographical retrieval.

OBJECTIVES: Higher well-being in older adults compared to young adults is a well-known phenomenon. However, the variables associated with this effect are still uncertain. Negative repetitive thinking (rumination) is a transdiagnostic variable related to psychopathology. It is strongly associated with depression and a lack of specificity in autobiographical retrieval. This research explores age differences in the association of rumination with mood, autobiographical memories and working memory. METHOD: Two groups of participants (older adults versus young adults), recruited through a public announcement, were compared in a cross-sectional study. RESULTS: Older adults ruminated less than young participants. Rumination was positively associated with depression scores but not with working memory scores in both samples. More importantly, the interaction between brooding rumination and negative autobiographical memories was the only significant variable to explain the variance of mood scores in young participants. However, in older participants, the interaction between brooding and positive autobiographical memories significantly explained the variance of mood scores. Digit span forward and the interaction of brooding by negative autobiographical memories also significantly explained mood scores in older adults. CONCLUSION: These results suggest that a different interaction between brooding rumination and the valence of autobiographical memories may be a relevant variable associated with mood differences by age.

Role of anxiety and brooding in specificity of autobiographical recall.

Overgeneral schemas and lack of autobiographical memory (AM) specificity about our past experiences can predict mood disturbance. Rumination, functional avoidance and executive processes are the main explanatory variables of such overgenerality. However, in non-clinical samples, rumination predicts overgenerality most consistently after the induction of dysphoric mood. Anxiety also activates rumination. Furthermore, anxiety predicts memory performance and has effects on mood which are independent of the effects of rumination. So, what might be the role of anxiety in autobiographical memory performance? A sample of 210 voluntary participants reported measures of autobiographical memory, anxiety, rumination (brooding and reflection), functional avoidance and executive functions (semantic and phonetic verbal fluency task). Autobiographical performance (specificity) was negatively associated with brooding and age and positively with phonetic verbal fluency but not with functional avoidance and anxiety. However, anxiety and brooding were positively correlated even after controlling for depression scores. Moreover, using structural equation modeling, anxiety showed a significant indirect effect on autobiographical specificity through brooding rumination. These results suggest a possible association of anxiety with autobiographical recall through brooding rumination.

Parental attachment security and problematic internet use in children: The mediating role of maladaptive cognitive emotion regulation strategies.

Problematic Internet Use (PIU) is a growing problem among children. Insecure attachment has been associated with PIU and emotion dysregulation. Furthermore, there is evidence suggesting that maladaptive Cognitive Emotion Regulation Strategies (CERS), such as Self-blame, Rumination, Catastrophizing and Other-blame, lead to PIU, nevertheless, the mediating role of CERS between attachment and PIU has not been explored. A sample of 641 children (M = 10.15; SD = .89) participated in the study. The findings showed that there were significant differences between problematic and non-problematic users in terms of secure attachment and emotion dysregulation. Results show a negative association between attachment security and PIU and a negative association between attachment and maladaptive CERS, whilst maladaptive CERS were positively related with PIU. Finally, maladaptive CERS, particularly Rumination, were found to mediate the relationship between attachment security and PIU. However, Catastrophizing and Other Blame partially mediated the relationship between maternal attachment, but not the relationship between Father attachment and PIU. Limitations and implications are discussed, motivating the promotion of prevention and intervention programs.

Cross-cultural validation of the Spanish version of the mini cambridge-exeter repetitive thought scale (Mini-CERTS) in two Spanish-speaking populations.

The Mini Cambridge-Exeter Repetitive Thoughts Scale (Mini-CERTS) captures constructive and unconstructive aspects of repetitive thinking, but there is a need to revise and improve it given its novelty. For this reason, we present a validation and factor analysis of the Spanish version of the Mini-CERTS. Given that it is important to take cultural issues into account in instrument adaptation, we also assess its measurement invariance across Spanish (N = 430) and Peruvian (N = 394) populations. After deleting conflictive items, a 9-items version of the Mini-CERTS showed a two-factor model distinguishing constructive and unconstructive repetitive thinking, although this solution was not invariant across groups. Results also showed that the unconstructive factor was positively associated with anxiety, depression and stress measures. Despite its acceptable internal consistency, the absence of measurement invariance across groups does not recommend its use in cross-group comparisons in these populations. Cultural issues that could explain this result are discussed. Our findings highlight the importance of performing cross-cultural adaptations of assessment instruments even with the same language.

Role of psychopathology on children credibility of sexual abuse testimony.

When an alleged victim has a pre-existing psychopathological diagnosis, this can affect the rating of their version of the abuse in terms of credibility. The objective of this work is to analyze the relationship between the assessment of the credibility of the testimony of a CSA victim, the psychological problems that the child may have presented prior to sexual abuse and the possible psychological sequelae that she may present as a result of the abuse. 109 cases were selected in which the credibility of the testimony could be determined. Through forensic interviews and the study of the corresponding professional reports, the following were obtained: sociodemographic data, data on their previous psychological state and data on their psychological state after the reported events. The psychological state of the child after the reported events shows no relation to the forensic evaluation of the credibility of her testimony. The existence of a relationship between the absence of previous psychopathology and the fact that the victim's testimony is valued as a credible account is confirmed. This study reveals that children who presented psychological manifestations prior to their experience of abuse receive a lower credibility rating than those without previous psychopathological symptoms or diagnoses.

The role of intolerance of uncertainty and anxiety on compulsive exercise in adolescents.

BACKGROUND AND OBJECTIVES: The role of anxiety as a risk factor for compulsive exercise elements among adolescents is unclear. Intolerance of uncertainty (IU), which is a risk feature for anxiety and eating disorders, may be an important, unexplored risk factor for compulsive exercise dimensions. This study aimed to examine the role of IU dimensions and anxiety on compulsive exercise elements. Given previous evidence indicating gender differences in compulsive exercise and IU levels, gender was included as a moderator. DESIGN/METHODS: A total of 201 adolescent girls and 207 adolescent boys completed the following questionnaires: Eating Disorder Inventory-3, Intolerance of Uncertainty Scale-12 (IUS-12), a brief version of the State-Trait Anxiety Inventory and the Compulsive Exercise Test (CET). RESULTS: The hierarchical regression analyses showed that the interaction between IUS-Prospective and gender emerged as a significant predictor of CET-Avoidance and CET-Weight control exercise beyond symptoms of eating disorders and anxiety. Post hoc analysis revealed that the IUS-Prospective was a significant predictor of CET-Avoidance and CET-Weight Control among boys, but not among girls. CONCLUSIONS: These findings suggest that prospective IU may contribute towards obsessive-compulsive attitudes towards exercise among adolescent population, specifically among boys.

Facial emotion recognition in patients with depression compared to healthy controls when using human avatars.

The negative, mood-congruent cognitive bias described in depression, as well as excessive rumination, have been found to interfere with emotional processing. This study focuses on the assessment of facial recognition of emotions in patients with depression through a new set of dynamic virtual faces (DVFs). The sample consisted of 54 stable patients compared to 54 healthy controls. The experiment consisted in an emotion recognition task using non-immersive virtual reality (VR) with DVFs of six basic emotions and neutral expression. Patients with depression showed a worst performance in facial affect recognition compared to healthy controls. Age of onset was negatively correlated with emotion recognition and no correlation was observed for duration of illness or number of lifetime hospitalizations. There was no correlation for the depression group between emotion recognition and degree of psychopathology, excessive rumination, degree of functioning, or quality of life. Hence, it is important to improve and validate VR tools for emotion recognition to achieve greater methodological homogeneity of studies and to be able to establish more conclusive results.

The Role of Transdiagnostic Variables Within Gender Differences in Adolescents' Self Reports of Suicidal Ideation and Suicide Attempts.

BACKGROUND: The incidence of suicide attempts peaks during adolescence, with adolescent girls having a higher rate of attempts than boys. Depression is one of the main risk factors of suicidal behaviour and yet not all adolescents with suicidal ideation or attempting suicide have a diagnosable depressive disorder. The present study examined the unique contributions to suicidal ideation and attempting suicide of cognitive processes known to be associated with depression and anxiety, but which are also transdiagnostic: anomalous perception of reality, intolerance of uncertainty, and rumination. METHOD: 605 adolescents (M= 13.22, SD= 1.03, 47% girls) were evaluated in a cross-sectional study. RESULTS: Multiple linear regression showed that the anomalous perception of reality and intolerance of uncertainty were uniquely associated with the severity of suicidal ideation, even when accounting for symptoms of depression and anxiety, but only amongst girls. In a logistic regression, self-reported depression symptoms, and not underlying cognitive processes, predicted the likelihood of a person having attempted suicide versus not having done so. CONCLUSIONS: In adolescent girls, less frequently evaluated transdiagnostic variables may have an important impact on suicidal ideation. However, depression symptoms, and not these transdiagnostic variables, seem to be the greatest contributor to attempting suicide.

Suicide behaviours in incarcerated males: Links to psychopathic traits, forms of aggression to others, personal characteristics, and current penitentiary variables.

Self-injurious behaviours and suicide attempts among incarcerated people are higher when compared with the general population. The current research is designed to examine the prevalence of self-injurious behaviours and suicide attempts among incarcerated males in Spain, and the factors associated with these behaviours. 201 men imprisoned in Spain completed anonymous self-report measures of demographic variables (e.g., age, marital status), the Triarchic Psychopathy Model (boldness, meanness, and disinhibition) and impulsive/premeditated aggression and aggressive behaviour (including physical, verbal, hostility, and anger). Official records were also consulted for information related to criminality (i.e., prior imprisonment and type of offence). Overall, 37.5% of residents reported having injured themselves at a time of anger or despair and 24.9% reported attempting suicide at any point in their lives. Lower scores in meanness, higher scores on impulsive aggression, serious illnesses and previous imprisonment were associated with an increased risk of self-injurious and/or suicide attempting behaviours. Being married acted as a protective factor of attempting suicide. Trait variables related to psychopathy (lower meanness) and aggression (higher impulsive aggression) were associated with increased frequency of suicide attempts in prisoners even after controlling for personal and criminal variables. The prevention of high rates of suicide in prisons needs the treatment of those cognitive variables in addition to more contextual personal and criminal variables.