Summary This review examined the efficacy of cognitive behavior therapy for insomnia (CBT-I) in people diagnosed with cancer. Studies were identified through November 2014 using multiple databases, ...clinical trial records, and bibliography searches. Inclusion was limited to randomized controlled trials of CBT-I conducted in individuals with a cancer diagnosis who had clinically relevant insomnia. The primary outcome variable was sleep efficiency (SE) as measured by sleep diary. Eight studies including data from 752 cancer survivors met inclusion criteria. CBT-I resulted in a 15.5% improvement in SE relative to control conditions (6.1%) from pre- to post-intervention, with a medium effect size (ES: d = 0.53). Overall, sleep latency was reduced by 22 min with an ES of d = 0.43, compared to a reduction of 8 min in the control conditions. Wake after sleep onset was reduced by 30 min with an ES of d = 0.41, compared to 13 min in the control conditions. Large effect sizes were observed for self-reported insomnia severity ( d = 0.77) for those patients who received CBT-I, representing a clinically relevant eight point reduction. Effects were durable up to 6 mo. The quality of the evidence supports a strong recommendation for the use of CBT-I among cancer survivors.
ObjectiveChromosome 22q11.2 deletion syndrome is a neurogenetic disorder associated with high rates of schizophrenia and other psychiatric conditions. The authors report what is to their knowledge ...the first large-scale collaborative study of rates and sex distributions of psychiatric disorders from childhood to adulthood in 22q11.2 deletion syndrome. The associations among psychopathology, intellect, and functioning were examined in a subgroup of participants.MethodThe 1,402 participants with 22q11.2 deletion syndrome, ages 6–68 years, were assessed for psychiatric disorders with validated diagnostic instruments. Data on intelligence and adaptive functioning were available for 183 participants ages 6 to 24 years.ResultsAttention deficit hyperactivity disorder (ADHD) was the most frequent disorder in children (37.10%) and was overrepresented in males. Anxiety disorders were more prevalent than mood disorders at all ages, but especially in children and adolescents. Anxiety and unipolar mood disorders were overrepresented in females. Psychotic disorders were present in 41% of adults over age 25. Males did not predominate in psychotic or autism spectrum disorders. Hierarchical regressions in the subgroup revealed that daily living skills were predicted by the presence of anxiety disorders. Psychopathology was not associated with communication or socialization skills.ConclusionsTo the authors’ knowledge, this is the largest study of psychiatric morbidity in 22q11.2 deletion syndrome. It validates previous findings that this condition is one of the strongest risk factors for psychosis. Anxiety and developmental disorders were also prevalent. These results highlight the need to monitor and reduce the long-term burden of psychopathology in 22q11.2 deletion syndrome.
Background Atopic dermatitis (AD) is a common skin disease that is characterized by recurrent episodes of itching. Filaggrin ( FLG ) loss-of-function ( FLG null) mutations have been associated with ...an increased risk of AD. Objective We sought to evaluate the effect of individual FLG null mutations on the persistence of AD over time. Methods We evaluated a multiyear prospective cohort study of children with AD with respect to FLG null mutations (R501X, 2282del4, R2447X, and S3247X). We evaluated the association of these mutations with the persistence of AD symptoms over time with respect to reports of no symptoms of AD and whether topical medication was needed for symptom resolution. Results Eight hundred fifty-seven subjects were followed for 3684 person-years. One or more FLG null mutations were noted in 16.3% of subjects and specifically in 27.5% of white subjects and 5.8% of African American subjects. Subjects with an FLG null mutation were less likely (odds ratio OR, 0.54; 95% CI, 0.41-0.71) to report that their skin was symptom free at any time compared with those without an FLG null mutation. The effect of these mutations was similar in white subjects (OR, 0.42; 95% CI, 0.31-0.57) and African-American subjects (OR, 0.53; 95% CI, 0.25-1.12; P = .62). Children with the R501X mutation (OR, 0.44; 95% CI, 0.22-0.88) were the least responsive to therapy. Conclusions In a US cohort with AD, FLG null mutations were common. Children with FLG null mutations were more likely to have persistent AD. Although these mutations were more common in those of European ancestry, their effect on persistence was similar in those of African ancestry. Response to therapy was not uniform among children with FLG null mutations.
Background Loss-of-function mutations in the skin barrier protein filaggrin ( FLG ) are a major risk for atopic dermatitis (AD). The pathogenic sequence of disturbances in skin barrier function ...before or during the early development of AD is not fully understood. A more detailed understanding of these events is needed to develop a clearer picture of disease pathogenesis. A robust, noninvasive test to identify babies at high risk of AD would be important in planning early intervention and/or prevention studies. Objectives To ascertain whether a noninvasive measurement of skin barrier function at day 2 after birth and at 2 months predicts the development of AD at 1 year. Furthermore, to determine whether increases in transepidermal water loss (TEWL) predate the development of clinical AD. Methods A total of 1903 infants were enrolled in the Cork Babies After Scope: Evaluating the Longitudinal Impact Using Neurological and Nutritional Endpoints Birth Cohort study from July 2009 to October 2011. Measurements of TEWL were made at birth (day 2) and at 2 and 6 months. The presence of AD was ascertained at 6 and 12 months, and disease severity was assessed by using the SCORing Atopic Dermatitis clinical tool at 6 months and by using both the SCORing Atopic Dermatitis clinical tool and Nottingham Severity Score at 12 months. A total of 1300 infants were genotyped for FLG mutations. Results At 6 months, 18.7% of the children had AD, and at 12 months, 15.53%. In a logistic regression model, day 2 upper quartile TEWL measurement was significantly predictive of AD at 12 months (area under the receiver operating characteristic curve, 0.81; P < .05). Lowest quartile day 2 TEWL was protective against AD at 12 months. An upper quartile 2 month TEWL was also strongly predictive of AD at 12 months (area under the receiver operating characteristic curve, 0.84; P < .05). At both ages, this effect was independent of parental atopy, FLG status, or report of an itchy flexural rash at 2 months. Associations were increased when parental atopy status or child FLG mutation status was added into the linear regression model. Conclusions Impairment of skin barrier function at birth and at 2 months precedes clinical AD. In addition to providing important mechanistic insights into disease pathogenesis, these findings have implications for the optimal timing of interventions for the prevention of AD.
Filaggrin (FLG) loss-of-function skin barrier gene mutations are associated with atopic dermatitis (AD) and transepidermal water loss (TEWL). We investigated whether FLG mutation inheritance, skin ...barrier impairment, and AD also predispose to allergic sensitization to foods. Six hundred and nineteen exclusively breastfed infants were recruited at 3 months of age and examined for AD and disease severity (SCORing Atopic Dermatitis (SCORAD)), and screened for the common FLG mutations. TEWL was measured on unaffected forearm skin. In addition, skin prick testing was performed to six study foods (cow’s milk, egg, cod, wheat, sesame, and peanut). Children with AD were significantly more likely to be sensitized (adjusted odds ratio (OR)=6.18, 95% confidence interval (CI): 2.94–12.98, P<0.001), but this effect was independent of FLG mutation carriage, TEWL, and AD phenotype (flexural vs. non-flexural). There was also a strong association between food sensitization and AD severity (adjusted ORSCORAD<20=3.91, 95% CI: 1.70–9.00, P=0.001 vs. adjusted ORSCORAD⩾20=25.60, 95% CI: 9.03–72.57, P<0.001). Equally, there was a positive association between AD and sensitization with individual foods (adjusted ORegg=9.48, 95% CI: 3.77–23.83, P<0.001; adjusted ORcow’s milk=9.11, 95% CI: 2.27–36.59, P=0.002; adjusted ORpeanut=4.09, 95% CI: 1.00–16.76, P=0.05). AD is the main skin-related risk factor for food sensitization in young infants. In exclusively breastfed children, this suggests that allergic sensitization to foods can be mediated by cutaneous antigen-presenting cells.
Restricted and repetitive behaviours (RRBs) are observed in many children presenting with characteristics of autism and are frequently the targets of psychological interventions. This study used ...Interpretative Phenomenological Analysis (IPA) to identify positive and negative interpretations from four young adults who received behavioural interventions in their childhood designed to ‘fix’ RRBs. Two superordinate themes were identified: (1)
Doubt, stigma and being fixed according to others
, and (2)
Embracing Authenticity
. They highlighted juxtaposed positions from exclusion, rejection, criticism, and self-doubt in childhood, to rejecting societal censure and embracing authentic growth in adult life. As adults, though the participants recognised themselves as neurologically different from others, they redefined themselves through a lens of neurodiversity, and therefore as not needing to be fixed.
Background:
Social inclusion is a key priority of the Fourth National Mental Health Plan for Australia (2009–2014), with strong evidence for its protective impact on mental health. Social integration ...has been associated with enhanced well-being for people with mental illnesses such as psychosis.
Objective:
To explore the impact of psychosis on an individual’s social and community participation.
Method:
The second Australian national survey of psychosis was conducted across seven Australian sites. Semi-structured interviews with adults living with psychosis assessed mental health status, social and role functioning, life satisfaction and future goals. The cohort comprised 1825 adults with a psychotic illness (59.6% were male; 42.4% were aged 18–34 years; 31.5% had 12 years or more of education) of whom 32.7% had been employed in the past year.
Results:
Most adults indicated experiencing loneliness (80.1%) and a need for more friends (48.1%). Men were more likely to have never had a long-term relationship (59.4% M, 33.2% F). Even though women were more likely to experience anxiety in social situations (χ2(1) = 8.95, p < 0.01), they were more likely to have attended a social activity in the past year χ2(2) = 11.84, p < 0.01. Just over half of the survey participants (56.7%) reported having daily or nearly daily contact with family members. In the past year, 69% had not attended any social activity and 43% described stigma as a barrier. Although 63.2% showed significant impairment in social functioning, only 29.5% had received help for this in the last year. Social isolation and loneliness were rated as major challenges by 37.2% of the cohort.
Conclusions:
Social isolation and dysfunction experienced by people with psychosis have not decreased since the last Australian national survey of people with psychosis. Alongside education and employment, social functioning and participation must be addressed to improve social inclusion for people with psychosis. Programs targeting social opportunities (befriending, peer support), social anxiety and social functioning for all stages of psychosis are warranted.
A treatment-as-usual randomized wait-list controlled trial was conducted to investigate the feasibility and impact of an online synchronous Mindfulness-Based Cancer Recovery (MBCR) group program for ...underserved distressed cancer survivors.
Sixty-two men and women exhibiting moderate to high distress within 3 years of completing primary cancer treatment without access to in-person MBCR were randomized to either immediate online MBCR (n = 30) or to wait for the next available program (n = 32). Participants completed questionnaires preintervention and postintervention or wait period online. Program evaluations were completed after MBCR. Feasibility was tracked through monitoring eligibility and participation through the protocol. Intent-to-treat mixed-model analyses for repeated measures were conducted.
Feasibility targets for recruitment and retention were achieved, and participants were satisfied and would recommend online MBCR. There were significant improvements and moderate Cohen d effect sizes in the online MBCR group relative to controls after MBCR for total scores of mood disturbance (d = 0.44, p = .049), stress symptoms (d = 0.49, p = .021), spirituality (d = 0.37, p = .040), and mindfully acting with awareness (d = 0.50, p = .026). Main effects of time were observed for posttraumatic growth and remaining mindfulness facets.
Results provide evidence for the feasibility and efficacy of an online adaptation of MBCR for the reduction of mood disturbance and stress symptoms, as well as an increase in spirituality and mindfully acting with awareness compared with a treatment-as-usual wait-list. Future study using larger active control RCT designs is warranted.
ClinicalTrials.gov: NCT01476891.
Objectives: 22q11.2 deletion syndrome (22q11DS), a complex genetic syndrome associated with more than 180 features, presents complex challenges for parents including gaining a diagnosis. This ...phenomenological study sought the "lived" interpretations of parents supporting an adult child with 22q11DS, a poorly researched area. Method: Interpretative phenomenological analysis informed a detailed and open exploration of parenting a child through to adult life with 22q11DS. Using in-depth semistructured interviews, 8 parents (2 male, 6 female) of adult children with 22q11DS were individually interviewed; providing the data set for transcription and thematic analysis. Results: Losing "I" Finding "self," overarched 6 subordinate themes that emerged from participants' articulated descriptions of psychological distress and psychological growth. Distress in parenting a child with 22q11DS was experienced through stigma, loss, grief, and guilt. Progressively, stigma undermined independence, friendships, and instinctual judgement. Ill-informed hierarchical structures experienced as layers of obstruction and lack of awareness of the syndrome triggered angry advocacy for their child. Diagnosis brought opposing relief and grief. In time, they came to value their unique "accomplishments," collected on their journey with 22q11DS, and in turn, consciously valued authentic "self" expressed through empathy, humility, gratitude, and pride. Conclusion: Parental distress through societal, educational, and health care invalidation persisted for decades for all participants. Conversely, distress facilitated psychological growth for redefining "self" and role as parents over time. Building on this phenomenological cameo, future research can educate against the plight of 22q11DS families. It can enlighten health care professionals in buffering against associated stigma, blame, and self-doubt, and in fostering psychological well-being.
Adjuvant endocrine therapy (AET) reduces risk of breast cancer recurrence. However, suboptimal adherence and persistence to AET remain important clinical issues. Understanding factors associated with ...adherence may help inform efforts to improve use of AET as prescribed. The present systematic review examined potentially modifiable factors associated with adherence to AET in accordance with PRISMA guidelines (PROSPERO registration ID: CRD42019124200). All studies were included, whether factors were significantly associated with adherence or results were null. This review also accounted for the frequency with which a potentially modifiable factor was examined and whether univariate or multivariate models were used. This review also examined whether methodological or sample characteristics were associated with the likelihood of a factor being associated with AET adherence. A total of 68 articles were included. Potentially modifiable factors were grouped into six categories: side effects, attitudes toward AET, psychological factors, healthcare provider-related factors, sociocultural factors, and general/quality of life factors. Side effects were less likely to be associated with adherence in studies with retrospective or cross-sectional than prospective designs. Self-efficacy (psychological factor) and positive decisional balance (attitude toward AET) were the only potentially modifiable factors examined ≥10 times and associated with adherence or persistence ≥75% of the time in both univariate and multivariate models. Self-efficacy and decisional balance (i.e., weight of pros vs. cons) were the potentially modifiable factors most consistently associated with adherence, and hence may be worth focusing on as targets for interventions to improve AET adherence among breast cancer survivors.
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