Eating disorder mental health literacy: What do psychologists, naturopaths, and fitness instructors know?

At present, there are no known studies investigating the eating disorder mental health literacy (ED-MHL) of common frontline health providers such as psychologists, naturopaths, and fitness instructors. Little research also exists around practitioner knowledge for the spectrum of eating disorders. The current study sought to fill these research gaps and comprised 115 health practitioners who completed an online survey. A fictional vignette describing a female (Sarah) experiencing a subthreshold bulimic variant without purging was presented alongside common ED-MHL items. Almost 4 in 10 psychologists, 7 in 10 natural therapists, and 8 in 10 fitness instructors failed to detect a general eating disorder, with the latter two groups more likely to believe the problem was a self-esteem issue. Perceived helpfulness of people and interventions varied from best practice clinical guidelines, with physical/medical risk management not prioritized, pharmacotherapy viewed poorly, and doctors seen as one of the least helpful people. Although Sarah's problem was seen as severe and highly common (which may speak to the volume of undetected eating disorders), alarmingly 36.7% of fitness instructors viewed her predicament as desirable given weight lost. This novel study highlights the need for specific training interventions to improve health practitioners' ED-MHL, particularly around atypical eating disorder presentations, which may facilitate earlier detection and help-seeking for evidence-based interventions rather than expenditure on unhelpful or even harmful treatments, leading to improved community health and lives saved.

A child chronic cough-specific quality of life measure: development and validation.

BACKGROUND: Quality of life (QoL) measures are an important patient-relevant outcome measure for clinical studies. Cough is the most common symptom that results in new medical consultations. Although adult and parent-proxy cough-specific QoL instruments have been shown to be a useful cough outcome measure, no suitable cough-specific QoL measure for children with chronic cough exists. We report on the statistical properties of a chronic cough-specific QoL (CC-QoL) questionnaire for children. METHOD: 130 children (median age 10 years, IQR 8-12 years; 65 girls) participated. A preliminary 37-item version was developed from conversations with children with chronic cough (>4 weeks). Children also completed generic QoL questionnaires (Pediatric QoL Inventory 4.0 (PedsQL4.0), Spence Children's Anxiety Scale (SCAS)) and cough diary scores. RESULTS: The clinical impact method of item reduction resulted in 16 items that had excellent internal consistency (Cronbach's α=0.94) among these items and also within each domain. Evidence for construct and criterion validity was established with significant correlations between CC-QoL subscales with cough scores, PedsQL and SCAS scores. CC-QoL scores were sensitive to change following an intervention and significant differences were noted between those children coughing and those who had ceased coughing. Minimum important difference (MID) for overall and domain CC-QoL ranged from 0.37-1.36 (distribution-based approach) to 1.11-1.58 (anchor-based approach). CONCLUSIONS: Chronic cough significantly impacts the QoL of children. The CC-QoL is a reliable, valid and sensitive to change outcome measure that assesses QoL from the child's perspective. Pending data from a confirmatory cohort, a MID for the CC-QoL of 1.1 is recommended when evaluating health status change.

Parent cough-specific quality of life: development and validation of a short form.

BACKGROUND: Cough is a distressing symptom and has a significant effect on many children and their families. Quality-of-life (QOL) measures provide important outcome indicators for clinicians and aid in evaluating the efficacy of interventions. OBJECTIVE: The aim of this study was to develop and validate a short cough-specific QOL questionnaire for pediatric use. METHOD: Two sources provided data to establish a shortened version of the Parent Cough-specific Quality of Life (PC-QOL) questionnaire. The first (n=240, 137 boys; median age, 29 months [interquartile range, 14-64 months]) was used for development and cross-validation. Stepwise regression was used to select the reduced set of items, and analyses of reliability, validity, and minimally important differences determined psychometric strength and sensitivity to change. The second independent dataset (n=320, 190 boys; median age, 39.5 months [interquartile range, 16-77 months]) was used as a confirmatory sample. RESULTS: Forward-step regression identified 8 items that accounted for 95% of the variance in the full-scale PC-QOL questionnaire. This shortened version (PC-QOL-8) was internally consistent (Cronbach α=0.84), had good test-retest reliability (intraclass correlation coefficient=0.66), and demonstrated strong validity (significant correlations with a cough verbal category descriptor score, cough visual analog scale, and subscales of the Short Form-12 General Health scale, the Pediatric Quality of Life Inventory, and the Depression, Anxiety, and Stress Scale). The reduced scale was responsive to change, and a minimally important difference of 0.9 was suggested. These findings were confirmed with the second dataset. CONCLUSION: The PC-QOL-8 questionnaire is a short, reliable, and valid instrument for assessing the effect of a child's chronic cough. It demonstrated sensitivity to change, and its length and psychometric properties should enhance its potential uptake and routine use in clinical practice and research.

Breathe Easier Online: evaluation of a randomized controlled pilot trial of an Internet-based intervention to improve well-being in children and adolescents with a chronic respiratory condition.

BACKGROUND: Chronic respiratory illnesses are the most common group of childhood chronic health conditions and are overrepresented in socially isolated groups. OBJECTIVE: To conduct a randomized controlled pilot trial to evaluate the efficacy of Breathe Easier Online (BEO), an Internet-based problem-solving program with minimal facilitator involvement to improve psychosocial well-being in children and adolescents with a chronic respiratory condition. METHODS: We randomly assigned 42 socially isolated children and adolescents (18 males), aged between 10 and 17 years to either a BEO (final n = 19) or a wait-list control (final n = 20) condition. In total, 3 participants (2 from BEO and 1 from control) did not complete the intervention. Psychosocial well-being was operationalized through self-reported scores on depression symptoms and social problem solving. Secondary outcome measures included self-reported attitudes toward their illness and spirometry results. Paper-and-pencil questionnaires were completed at the hospital when participants attended a briefing session at baseline (time 1) and in their homes after the intervention for the BEO group or a matched 9-week time period for the wait-list group (time 2). RESULTS: The two groups were comparable at baseline across all demographic measures (all F < 1). For the primary outcome measures, there were no significant group differences on depression (P = .17) or social problem solving (P = .61). However, following the online intervention, those in the BEO group reported significantly lower depression (P = .04), less impulsive/careless problem solving (P = .01), and an improvement in positive attitude toward their illness (P = .04) compared with baseline. The wait-list group did not show these differences. Children in the BEO group and their parents rated the online modules very favorably. CONCLUSIONS: Although there were no significant group differences on primary outcome measures, our pilot data provide tentative support for the feasibility (acceptability and user satisfaction) and initial efficacy of an Internet-based intervention for improving well-being in children and adolescents with a chronic respiratory condition. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry number: ACTRN12610000214033; http://www.anzctr.org.au/trial_view.aspx?ID=308074 (Archived by WebCite at http://www.webcitation.org/63BL55mXH).

Practitioner eating disorder detection: The influence of health mindset, thin-ideal internalization, orthorexia and gender role.

AIMS: The current study sought to determine what factors inhibited psychologists, naturopaths and fitness instructors from detecting an eating disorder (ED), and the discipline differences across these factors. METHODS: Participants of the online study were 115 health practitioners who consisted of 35 psychologists, 50 naturopathic and 30 fitness practitioners. A vignette describing a female experiencing a sub-threshold bulimic variant without purging was presented alongside ED mental health literacy items such as assessing one's ability to detect a problem. Additional items examined factors that may inhibit detection, including practitioners' level of: thin-ideal internalization, orthorexia, health or fitness mindset (a newly developed scale measuring health and fitness obsessiveness) and gender role identity. RESULTS: A significant number of naturopaths and fitness instructors (20% and 33.3%, respectively) were found to have elevated orthorexia scores. Similarly, psychologists had the greatest tendency to internalize the thin-ideal (M = 3.60), which was comparable to levels seen in recent research for 20- to 21-year-old females with EDs. The two largest factors inhibiting ED detection were the strength of a health mindset and gender role identity. Practitioners who had higher health mindset scores or who associated with gender identities higher in masculinity traits (ie, either androgynous or masculine gender roles) were more likely to miss detecting an ED. CONCLUSIONS: While many present ED studies focus upon assessing and changing client cognitions, this study emphasizes the need for further research regarding training interventions to address practitioner cognitions and gender role biases, which may in turn improve ED detection.

Development and validation of a parent-proxy health-related quality of life survey for Australian First Nations children.

OBJECTIVE: Within Australia, Aboriginal and Torres Strait Islander (First Nations) populations perceive health and well-being differently to non-Indigenous Australians. Existing health-related quality of life (HR-QoL) measurement tools do not account for these differences. The objective of this study was to develop and validate a culturally specific parent-proxy HR-QoL measurement tool for First Nations children. DESIGN: Scale development was informed by parents/carers of children with a chronic illness and an expert panel. The preliminary 39-item survey was reviewed (n=12) and tested (n=163) with parents/carers of First Nations children aged 0-12 years at baseline with comparative scales: the Kessler Psychological Distress Scale, generic HR-QoL (Paediatric QoL Inventory 4.0, PedsQL4.0) and Spence Children's Anxiety Scale, and repeated (n=46) 4 weeks later. Exploratory Factor Analysis was used for scale reduction. Reliability and validity were assessed by internal consistency, test-retest, and correlations with comparison scales. RESULTS: Items within our First Nations-Child Quality of Life (FirstNations-CQoL) were internally consistent with Cronbach's alpha coefficients of ≥0.7 (quality of life, 0.808; patient experience, 0.880; patient support, 0.768) and overall test-retest reliability was good (r=0.75; 95% CI 0.593 to 0.856). Convergent validity was observed with the PedsQL4.0 with Pearson's coefficients of r=0.681 (ages 2-4 years); r=0.651 (ages 5-12 years) and with the Kessler Psychological Distress scale (r=-0.513). Divergent validity against the Spence Anxiety Scale was not demonstrated. CONCLUSIONS: The FirstNations-CQoL scale was accepted by the participants, reliable and demonstrated convergent validity with comparison measures. This tool requires further evaluation to determine responsiveness, its minimal important difference and clinical utility.

Validation of a parent-proxy quality of life questionnaire for paediatric chronic cough (PC-QOL).

BACKGROUND: Quality of life (QOL) measures are an important patient-relevant outcome measure for clinical studies. Currently there is no fully validated cough-specific QOL measure for paediatrics. The objective of this study was to validate a cough-specific QOL questionnaire for paediatric use. METHOD: 43 children (28 males, 15 females; median age 29 months, IQR 20-41 months) newly referred for chronic cough participated. One parent of each child completed the 27-item Parent Cough-Specific QOL questionnaire (PC-QOL), and the generic child (Pediatric QOL Inventory 4.0 (PedsQL)) and parent QOL questionnaires (SF-12) and two cough-related measures (visual analogue score and verbal category descriptive score) on two occasions separated by 2-3 weeks. Cough counts were also objectively measured on both occasions. RESULTS: Internal consistency for both the domains and total PC-QOL at both test times was excellent (Cronbach alpha range 0.70-0.97). Evidence for repeatability and criterion validity was established, with significant correlations over time and significant relationships with the cough measures. The PC-QOL was sensitive to change across the test times and these changes were significantly related to changes in cough measures (PC-QOL with: verbal category descriptive score, r(s)=-0.37, p=0.016; visual analogue score, r(s)=-0.47, p=0.003). Significant correlations of the difference scores for the social domain of the PC-QOL and the domain and total scores of the PedsQL were also noted (r(s)=0.46, p=0.034). CONCLUSION: The PC-QOL is a reliable and valid outcome measure that assesses QOL related to childhood cough at a given time point and measures changes in cough-specific QOL over time.

The perceived knowledge, skill and clinical practice of psychologists, naturopaths and fitness instructors when working with eating disorders.

AIMS: When it comes to working with eating disorders (EDs), few studies have explored: the clinical practice; service provision barriers; and self-perceptions of knowledge/skill and the ability to detect EDs in practice against measured ability to do so, of common health providers including psychologists, naturopaths and fitness instructors. METHODS: Of the 115 participants, 90.4% were female with a mean age of 40.77 years (SD = 10.80 years) and comprised: 35 psychologists, 50 naturopathic and 30 fitness practitioners. Participants completed a 23-item survey measuring clinical practice behaviours including assessment and early intervention services, practitioner service barriers, perceived ED knowledge and skill. RESULTS: Only 1 in 20 indicated using standardized surveys to screen for EDs, with 72% indicating reluctance to universally screen clients, with a key barrier being that ED symptoms were typically not the presenting issue. For practitioners who missed detecting EDs in practice, 53.6% indicated this was because weight fell within the normal range or because the client did not present with an ED so they did not think to screen for one (39.29%). In terms of interventions, most (79%) were providing services to clients with EDs, with over one-third providing weight-loss advice, potentially contributing to a harmful weight-centric/dieting treatment approach. Despite most practitioners delivering services, 85.7% felt unable to treat some clients appropriately, primarily due to a lack of skill (52.6%). CONCLUSIONS: Further training is imperative to improve universal screening and evidence-based early intervention practices, which may be particularly helpful for naturopaths and fitness instructors who more commonly perceived their knowledge to be low.

Development of a parent-proxy quality-of-life chronic cough-specific questionnaire: clinical impact vs psychometric evaluations.

BACKGROUND: Chronic cough affects at least 7% of children, and the impact of this on families is significant. Although adult cough-specific quality-of-life (QOL) instruments have been shown to be a useful cough outcome measure, no suitable cough-specific QOL for parents of children with chronic cough exists. This article compares two methods of item reduction (clinical impact and psychometric) and reports on the statistical properties of both QOL instruments. METHOD: One hundred seventy children (97 boys and 73 girls; median age, 4 years; interquartile range, 3 to 7.25 years) and one of their parents participated. A preliminary 50-item parent cough-specific QOL (PC-QOL) questionnaire was developed from conversations with parents of children with chronic cough (ie, cough for > 3 weeks). Parents also completed generic QOL questionnaires (eg, Pediatric Quality of Life Inventory, version 4.0 [PedsQL4.0] and the 12-item Short Form Health Survey, version 2 [SF-12v2]). RESULTS: The clinical impact and psychometric method of item reduction resulted in 27-item and 26-item PC-QOL questionnaires, respectively, with approximately 50% of items overlapping. Internal consistency among the final items from both methods was excellent. Some evidence for concurrent and criterion validity of both methods was established as significant correlations were found between subscales of the PC-QOL questionnaire and the scales of the SF-12v2 and PedsQL4.0 scores. The PC-QOL questionnaire derived from both methods was sensitive to change following an intervention. CONCLUSION: Chronic cough significantly impacts on the QOL of both parents and children. Although the PC-QOL questionnaires derived from a clinical impact method and from a psychometric method contained different items, both versions were shown to be internally consistent and valid. Further testing is required to compare both final versions to objective and subjective cough measures.

Evaluation of universal, indicated, and combined cognitive-behavioral approaches to the prevention of depression among adolescents.

A cluster, stratified randomized design was used to evaluate the impact of universal, indicated, and combined universal plus indicated cognitive- behavioral approaches to the prevention of depression among 13- to 15-year-olds initially reporting elevated symptoms of depression. None of the intervention approaches differed significantly from a no-intervention condition or from each other on changes in depressive symptoms, anxiety, externalizing problems, coping skills, and social adjustment. All high-symptom students, irrespective of condition, showed a significant decline in depressive symptoms and improvement in emotional well-being over time although they still demonstrated elevated levels of psychopathology compared with the general population of peers at 12-month follow-up. There were also no significant intervention effects for the universal intervention in comparison with no intervention for the total sample of students in those conditions.

Long-term outcome of a school-based, universal approach to prevention of depression in adolescents.

In this study, the authors examined the 2-, 3-, and 4-year outcomes of a school-based, universal approach to the prevention of adolescent depression. Despite initial short-term positive effects, these benefits were not maintained over time. Adolescents who completed the teacher-administered cognitive-behavioral intervention did not differ significantly from adolescents in the monitoring-control condition in terms of changes in depressive symptoms, problem solving, attributional style, or other indicators of psychopathology from preintervention to 4-year follow-up. Results were equivalent irrespective of initial level of depressive symptoms.

Preventing adolescent depression: an evaluation of the problem solving for life program.

This study evaluated the effectiveness of the Problem Solving For Life program as a universal approach to the prevention of adolescent depression. Short-term results indicated that participants with initially elevated depressions scores (high risk) who received the intervention showed a significantly greater decrease in depressive symptoms and increase in life problem-solving scores from pre- to postintervention compared with a high-risk control group. Low-risk participants who received the intervention reported a small but significant decrease in depression scores over the intervention period, whereas the low-risk controls reported an increase in depression scores. The low-risk group reported a significantly greater increase in problem-solving scores over the intervention period compared with low-risk controls. These results were not maintained, however, at 12-month follow-up.

Minimally important change in a Parent-Proxy Quality-of-Life questionnaire for pediatric chronic cough.

BACKGROUND: The Parent Cough-Specific Quality-of-Life questionnaire (PC-QOL) has relevance and clinical utility as a cough-specific QOL measure for pediatric use. Its validity has been demonstrated. This study sought to determine the minimally important difference (MID) for the PC-QOL completed by parents of young children with chronic cough. METHOD: Thirty-four children (22 boys, 12 girls; median age, 26.5 months; interquartile range, 17.3-38.8 months) and their mothers participated. Mothers completed a cough-related measure (verbal category descriptive score) and the PC-QOL on two occasions separated by 2 to 3 weeks. Two approaches were used to calculate MID. RESULTS: Distribution-based approaches to estimating MID resulted in ranges of 0.50 to 0.78 (effect size method), 0.30 to 0.48 (SE of measurement method), and 0.60 to 0.69 (one-half SD method) for PC-QOL overall and domain scales. Based on verbal category descriptive score change, an anchor-based approach resulted in an MID estimate of 0.9 for overall PC-QOL change and ranged from 0.71 to 0.95 for individual domain PC-QOL change. CONCLUSION: An MID for the PC-QOL of 0.9 is recommended in interpreting health status change in children with chronic cough and will aid clinicians and researchers in interpreting health-related QOL changes following treatments and clinical trials.