Assessment of Automatic and Controlled Retrieval Using Verbal Fluency Tasks.

Category and letter verbal fluency assessment is widely used in basic and clinical research. Yet, the nature of the processes measured by such means remains a matter of debate. To delineate automatic (free-associative) versus controlled (dissociative) retrieval processes involved in verbal fluency tasks, we carried out a psychometric study combining a novel lexical-semantic retrieval paradigm and structural equation modeling. We show that category fluency primarily engages a free-associative retrieval, whereas letter fluency exerts executive suppression of habitual semantic associates. Importantly, the models demonstrated that this dissociation is parametric rather than absolute, exhibiting a degree of unity as well as diversity among the retrieval measures. These findings and further exploratory analyses validate that category and letter fluency tasks reflect partially distinct forms of memory search and retrieval control, warranting different application in basic research and clinical assessment. Finally, we conclude that the novel associative-dissociative paradigm provides straightforward and useful behavioral measures for the assessment and differentiation of automatic versus controlled retrieval ability.

Observational assessment of communication to empower patients with dementia to make legally effective decisions - revalidation of CODEMamb.

Objectives: Communication enables humans to exercise their rights. Dementia research consistently shows that communication skills decrease as the disease progresses. Nonverbal communication abilities decline more slowly than verbal skills and often become more important as the disease advances. However, resources and deficits in nonverbal and verbal communication behavior differ between persons with dementia and contexts. Knebel et al. proposed the observational assessment tool CODEMamb that we believe to be the first standardized instrument to differentiate between content-related and relationship aspects of nonverbal communication behavior. Until now, evaluations of CODEMamb have been exploratory and used small samples.Method: We therefore retested the psychometric criteria of CODEMamb in persons with a suspected dementia in an ambulatory setting. Data was drawn from 326 older adults (aged 52 - 91) during routine screening in Germany.Results: Our findings support the three-factorial structure of CODEMamb. Internal consistency of the overall scale and the three subscales of CODEMamb was high. Correlations with CERAD-NP subscales revealed similarities to CODEMamb, indicating sufficient convergent validity. Finally, CODEMamb was able to differentiate between persons according to the stage of their disease.Conclusion: CODEMamb is a theoretically based, reliable and valid observational assessment tool and its use in ambulatory settings can help foster individual, person-centered communication by identifying the resources of people with dementia, thereby empowering them in rights-exercising situations.

Instrumentos de avaliação e autoavaliação da fala em público: uma revisão integrativa da literatura / Public speaking assessment and self-assessment instruments: an integrative literature review

RESUMO Objetivo revisar e descrever os estudos que utilizaram instrumentos para avaliar e autoavaliar a fala em público de indivíduos adultos, no período de 2011 a 2020. Estratégia de pesquisa trata-se de uma revisão integrativa da literatura. A busca dos estudos ocorreu nas bases de dados SciELO, PubMed e Biblioteca Virtual em Saúde, que abrange as bases de dados MEDLINE e LILACS. A questão norteadora desta revisão foi: "Quais os tipos, aspectos avaliados e categorias de resposta dos instrumentos que avaliaram a fala em público de indivíduos adultos nos últimos dez anos?". Critérios de seleção Foram selecionados artigos originais, disponíveis na íntegra, publicados nos últimos dez anos, nos idiomas português, inglês ou espanhol, que apresentassem instrumentos de avaliação da fala em público, em adultos. Foram excluídos da revisão teses, dissertações, monografias, anais de congressos, estudos com análise do discurso e artigos de revisão de literatura. Resultados foram localizados 2539 artigos, dos quais 21 foram incluídos nesta revisão. A maioria dos estudos foi desenvolvida no Brasil, realizada com universitários e utilizou instrumentos de autoavaliação para investigar a fala em público. Conclusão os instrumentos de investigação para avaliação da fala em público são distintos e não há padronização conceitual dos aspectos avaliativos e das categorias de respostas. Nos instrumentos de autoavaliação, os aspectos mais avaliados são ansiedade ao falar em público, voz, velocidade de fala, competência comunicativa, pitch, articulação e loudness. Nos instrumentos de avaliação, os aspectos avaliativos mais abordados são voz, velocidade de fala, articulação, pausas, loudness, pitch e gestos.

ABSTRACT Purpose To review and describe studies that used assessment and selfassessment instruments, investigating public speaking by adults from 2011 to 2020. Research strategy: This was an integrative literature review. Studies were searched on SciELO, PubMed and Virtual Health Library databases, which included databases from MEDLINE and LILACS. This study proposed to answer the following question: What kind of instruments assessed public speaking by adults over the last 10 years? Selection criteria Original articles that presented instruments for assessing public speaking by adults were selected. The articles were available in full format and published over the last 10 years in English, Portuguese, or Spanish. Theses, dissertations, monographs, conference proceedings, studies with discourse analysis and literature review articles were excluded from the review. Results A total of 2,539 articles were found, of which 21 were included in this review. Most of the studies were from Brazil carried out by college students. Studies included self-assessment instruments to investigate public speaking. Conclusion The investigation instruments used to assess public speaking were all different (from each other) and there was no assessment or conceptual response category standardization. The most self-assessed aspects were public speaking anxiety, voice, speech rate, communicative competence, pitch, articulation, and loudness. The most addressed aspects in the assessment instruments were voice, speech rate, articulation, pauses, loudness, pitch, and gestures.

Probing the Role of a Regional Quantitative Assessment of Amyloid PET.

BACKGROUND: In clinical practice, the amy-PET is globally inspected to provide a binary outcome, but the role of a regional assessment has not been fully investigated yet. OBJECTIVE: To deepen the role of regional amyloid burden and its implication on clinical-neuropsychological features. MATERIALS: Amy-PET and a complete neuropsychological assessment (Trail Making Test, Rey Auditory Verbal Learning Test, semantic verbal fluency, Symbol Digit, Stroop, visuoconstruction) were available in 109 patients with clinical suspicion of Alzheimer's disease. By averaging the standardized uptake value ratio and ELBA, a regional quantification was calculated for each scan. Patients were grouped according to their overall amyloid load: correlation maps, based on regional quantification, were calculated and compared. A regression analysis between neuropsychological assessment and the regional amyloid-ß (Aß) load was carried out. RESULTS: Significant differences were observed between the correlation maps of patients at increasing levels of Aß and the overall dataset. The Aß uptake of the subcortical gray matter resulted not related to other brain regions independently of the global Aß level. A significant association of semantic verbal fluency was observed with ratios of cortical and subcortical distribution of Aß which represent a coarse measure of differences in regional distribution of Aß. CONCLUSION: Our observations confirmed the different susceptibility to Aß accumulation among brain regions. The association between cognition and Aß distribution deserves further investigations: it is possibly due to a direct local effect or it represents a proxy marker of a more aggressive disease subtype. Regional Aß assessment represents an available resource on amy-PET scan with possibly clinical and prognostic implications.

Content Validity Evidence for the Verbal Behavior Milestones Assessment and Placement Program.

The purpose of this study is to provide content validity evidence for the Verbal Behavior Milestones Assessment and Placement Program (VB-MAPP). A national panel of 13 experts provided an evaluation of the domain relevance, age appropriateness, method of measurement appropriateness, and domain representation across the three levels of the Milestones Assessment, Early Echoic Skills Assessment (EESA), and Barriers Assessment. Overall, the content validity evidence for the VB-MAPP Milestones, EESA, and Barriers Assessment was moderate to strong across the evaluated areas although there were areas with limited or conflicting support. The evidence suggests that the scores of the VB-MAPP provide information relevant to the target behaviors of interest but a few domains may not be fully represented by their specific items.

The role of socioeconomic and sociocultural predictors of Spanish and English proficiencies of young Latino children of immigrants.

Young Latino children of immigrants typically speak primarily Spanish at home and are exposed to varying amounts of English. As a result, they often enter school with a wide range of proficiencies in each language. The current study investigated family background, language use at home and early childhood settings as predictors of Spanish and English language proficiencies among Latino dual language children (N = 228). Findings demonstrated divergent sets of predictors were associated with either Spanish or English proficiencies at kindergarten and second grade. Sociocultural variables (parent origin, gender, home language use, home literacy practices, and language use in early childhood settings) predicted children's Spanish proficiency, while socioeconomic variables (poverty, and maternal and paternal education) predicted children's English proficiency, with little to no overlap in these predictions. These results suggest that different supports are required for proficiency in Spanish and in English, highlighting the importance of sociocultural and socioeconomic factors.

Regression-Based Normative Data for Children From Latin America: Phonological Verbal Fluency Letters M, R, and P.

This study is part of a larger project to generate norms for letter verbal fluency test (VFT) in 3,284 children from nine Latin American countries. The letter VFT (letters M, R, and P) was administered and multiple linear regressions, including age, age2, MPE (mean parental education), MPE2, sex, and interactions were used as predictors. Results showed significant differences across countries for all scores. Age affected scores linearly except for Ecuador (P-letter), in which a quadratic effect was found. Scores increased linearly as a function of MPE, with the exception of Mexico (R-letter), in which a quadratic effect was found. Age by MPE (M- and P-letters), and age by MPE2 (R-letter) interactions were found in Mexico. Sex had an impact on letter R in Cuba, and letter P in Ecuador and Paraguay. Age2 by sex interaction was found in Ecuador (P-letter). These norms will be useful for clinical neuropsychologists in these countries to evaluate their patients' verbal fluency.

Análise da fluência verbal semântica em idosos altamente escolarizados / Semantic verbal fluency analysis in highly educated older adults

RESUMO Objetivo comparar o desempenho de idosos saudáveis com alta escolaridade nas análises quantitativas e qualitativas do Teste de Fluência Verbal Semântica, nas categorias "animais" e "frutas", comparar o desempenho de subgrupos de participantes (com escolaridade alta e muito alta) em ambas as categorias, assim como o desempenho entre homens e mulheres. Métodos participaram do estudo 31 idosos, (>60 anos), com oito anos ou mais de escolaridade, procedentes do Distrito Federal (DF-Brasil). Todos realizaram o teste de 60 segundos, nas duas categorias. Foram analisados: total de palavras, clustering, switching, intersecção, retorno, tempo de teste e erros, atendendo às variáveis demográficas, como gênero e escolaridade (escolaridade alta: oito a 16 anos de estudo; escolaridade muito alta: 17 a 25 anos de estudo). Resultados participantes com escolaridade muito alta obtiveram melhor desempenho em ambas as categorias, com maior número total de palavras evocadas na categoria "animais" e maior quantidade de switches (p<0,05) em "frutas". Quanto ao gênero, os homens obtiveram melhor desempenho na categoria "animais", com maior número total de palavras evocadas e nos diferentes blocos de tempo (p<0,05), e maior quantidade de clusters e interseções (p<0,001). Conclusão o desempenho de idosos saudáveis com alta escolaridade foi influenciado por variáveis demográficas como anos de estudo e gênero, sugerindo que a aplicação do Teste de Fluência Verbal Semântica deve considerar o impacto dessas variáveis e realizar uma interpretação cautelosa dos resultados.

ABSTRACT Purpose to compare the performance of a group of highly educated, healthy older adults in the quantitative and qualitative analysis of the Semantic Verbal Fluency (SVF) test in the Animals and Fruits categories, the performance of the subgroups of participants (with high [HE] and very high [VHE] educational level) in both categories, as well as the performance between men and women. Methods The study included 31 older adults (> 60 years old), with eight years or more of formal education, from the Federal District (DF-Brazil). All performed the 60-second test in both categories. The following items were analyzed: total words, clustering, switching, intersection, return, test time, and errors, considering demographic variables such as gender and educational level (HE: 8 to 16 years; VHE: 17 to 25 years). Results Participants with VHE had a better performance in both categories, with a greater total number of words evoked for "animals" and a greater number of switches (p<0.05) for "fruits". In relation to gender, men obtained a better performance for "animals" with the highest total number of evoked words and in the different time blocks (p<0.05) and greater number of clusters and intersections (p<0.001). Conclusion The performance of healthy older adults with a high educational level is influenced by demographic variables such as years of formal education and gender, suggesting that the application of the SVF should consider the impact of these variables, with a cautious interpretation of the results.

Exploring the Participation Patterns and Impact of Environment in Preschool Children with ASD.

Participation in everyday activities at home and in the community is essential for children's development and well-being. Limited information exists about participation patterns of preschool children with autism spectrum disorder (ASD). This study examines these participation patterns in both the home and community, and the extent to which environmental factors and social communication abilities are associated with participation. Fifty-four parents of preschool-aged children with ASD completed the Participation and Environment Measure for Young Children and the Autism Classification System of Functioning: Social Communication. The children had a mean age of 48.9 (8.4) months. Patterns of participation were studied using descriptive statistics, radar graphs, and Spearman correlations. Children with ASD participated in a variety of activities at home and in the community, but showed a higher participation frequency at home. Parents identified different barriers (e.g., social demands) and supports (e.g., attitudes) in both settings. There was a moderate positive association between children's social communication abilities and their levels of involvement during participation and the diversity of activities. This study highlights the importance of social communication abilities in the participation of preschool children with ASD, and the need to support parents while they work to improve their child's participation, especially within their communities.

Depression Symptoms and Cognitive Test Performance in Older American Indians: The Strong Heart Study.

BACKGROUND: American Indians have excess risk of depression, which can contribute to cerebrovascular and cognitive disability, with effects on memory, processing speed, executive function, and visuospatial ability. However, studies examining depression and cognition in American Indians are limited; this study aims to report associations of depression with general cognition, verbal fluency and memory, and processing speed. DESIGN: Cohort study. SETTING: The Cerebrovascular Disease and its Consequences in American Indians study was an ancillary examination of Strong Heart Study participants from 3 U.S. regions. PARTICIPANTS: All eligible were included in this analysis (N=818). MEASUREMENTS: Participants completed evaluations for depressive symptomology, cognition, and physical function-including Center for Epidemiologic Studies Depression (CESD), Modified Mini-Mental State Examination (3MSE), Wechsler Adult Intelligence Scale-Fourth Edition coding (WAIS), Controlled Oral Word Association (COWA), California Verbal and Learning Test, Halstead finger tapping, grip strength, and Short Physical Performance Battery (SPPB) tests. Linear mixed models were adjusted for site, age, sex, education, income, marital status, alcohol, smoking, diabetes, hypertension, obesity, cholesterol, stroke, infarct, and hemorrhage. RESULTS: Symptoms of depression were common, with 20% (N=138) endorsing CES-D scores of 16+. More depressive symptoms were associated with older age, female sex, lower education, lower income, non-married status, not using alcohol, not smoking, hypertension, diabetes, and stroke. In adjusted analyses, processing speed (WAIS: ß -0.13, 95%CI -0.25, -0.03), general cognition (3MSE: ß -0.10, 95%CI -0.17, -0.03), verbal fluency (COWA: ß -0.10, 95%CI -0.19, -0.01), and motor function (SPPB: ß -0.05, 95%CI -0.07, -0.03) were significantly associated with more symptoms of depression. CONCLUSION: These findings maybe informative for health disparities populations, especially those with depressive risk. Clinicians may require particular training in cultural humility. Future studies should validate use of the CES-D scale in this population; longitudinal studies may focus on causal mechanisms and potential secondary prevention, such as social support. J Am Geriatr Soc 68:1739-1747, 2020.

Role of verbal and non-verbal communication of health care providers in general satisfaction with birth care: a cross-sectional study in government health settings of Erbil City, Iraq.

BACKGROUND: Effective communication by maternity care staff can help a woman during labor and birth have a positive birth experience. Due to limited knowledge regarding this topic in Iraqi Kurdistan, therefore, this study assessed: 1) The level of women's satisfaction regarding verbal and non-verbal communication of midwives and physicians in the delivery room and 2) the association between this satisfaction level and socio-demographic and obstetric characteristics of the women and their general satisfaction with care during labor and delivery. METHODS: A cross-sectional study was conducted on a convenient sample of 1196 women recruited between January and March 2019 from Erbil city, Iraq, who gave birth in the year before that. Data were collected from women through direct interview. A questionnaire which included sociodemographic, obstetrical information and 28 items related to verbal and non-verbal communication of physicians and midwives in the delivery room was used. Chi-square tests were used to find the association between dependent and independent variables. RESULTS: Although 58.4% of the women were generally satisfied with communication of midwives and physicians in the delivery room, a large percentage (41.6%) were not satisfied. Only 14.6 and 27.3% of the women were completely satisfied with verbal and non-verbal communication of health care providers, respectively. There was a statistically significant association between women's satisfaction with care during labor and their satisfaction with health care providers' communication; 70.4% of women who were satisfied with care during birth were also satisfied with the communication of delivery room staff. There were statistically significant associations between the satisfaction of women with the communication of midwives and physicians and their level of education, parity, having stillbirth or neonatal death, and the setting of the last delivery. CONCLUSIONS: Women's satisfaction with verbal and nonverbal communication of health care providers in the delivery room is associated with their satisfaction with birth care. Improving communication skills of health care providers can be a considerable part of improving care in delivery room.

Cross-cultural adaptation and psychometric assessment of a Persian version of Proctor's developmental vocal assessment protocol: Description of Persian infant vocal development.

OBJECTIVES: With increasing recognition of the importance of pre-linguistic vocalization, and early intervention for children, proper protocols play an important role in documenting infants' progress and effects of early interventional programs. This study aimed to translate Proctor's Developmental Vocal Assessment Protocol into Persian, make cultural adaptations, assess Persian version of Developmental Vocal Assessment Protocol (P-DVAP)'s validity, internal consistency, and reliability, and provide a general perspective toward Persian infants' vocal behaviors. METHODS: This study was mainly conducted in reference to Beaton's guidelines included translation, synthesis, back-translation, expert committee review, & pretesting. Ten well-experienced speech and language therapists contributed in expert committee review. Mothers of 202 infants were interviewed by experienced speech and language therapists. RESULTS: Expert committee pointed out some difficulties that parents might have responding to P-DVAP. Such difficulties were sorted out in the P-DVAP applied for psychometric analysis. The Content Validity Index and Content Validity Ratio of P-DVAP were above 0.9. In test-retest reliability, Kappa coefficient was 0.6 and as the measure of inter item consistency, Kuder-Richardson-20 for each stage ranged from 0.1 to 0.5. Parents of typical infants reported variations in crying, vegetative sounds, laughing, prosody changes, babbling, approximants of meaningful words, and consonant-vowel structures as the most common vocal behaviors. The number of vocal behaviors reported for preterm infants after corrected gestational age was fewer than those of typical full-term infants. CONCLUSION: The P-DVAP is a comprehensive, reliable, valid, simple and clear protocol for clinical evaluation of Persian infants' vocal behaviors.

Interpreters in Health Care: A Concise Review for Clinicians.

Health care providers are frequently faced with the challenge of caring for patients who have limited English proficiency. These patients experience challenges accessing health care and are at higher risk of receiving suboptimal health care than native English speakers. Health care interpreters are crucial partners to help break down communication barriers and prevent these patients from facing health care disparities. Many providers lack the skill set and knowledge that are vital to successful collaboration with an interpreter. The objective of this article is to address a number of questions surrounding the use of health care interpreters and to provide concrete suggestions that will enable providers to best serve their patients.

Swedish outcomes of the Overall Assessment of the Speaker's Experience of Stuttering in an international perspective.

Aim: The purpose of the present project was to translate the Overall Assessment of the Speaker's Experience of Stuttering (OASES) to Swedish, and to compare the results with available international data.Method: The Swedish versions of OASES-A, OASES-T and OASES-S were administered to 80 adults, 27 teenagers and 32 children who stutter, respectively. The overall impact scores and the impact scores for each of the four sections of the instrument were analyzed in relation to other studies involving the OASES.Results: The results revealed that all three Swedish versions of OASES had normally distributed outcomes and that they were reliable and valid. The overall impact scores for adults (2.33), teenagers (2.60) and children (2.28) all fell within Impact Rating Moderate. The mean overall impact score for OASES-A-S was significantly lower than corresponding data from USA, Australia and Japan (p < .01). There was no difference between Swedish and American teenagers, or between Swedish and American or Dutch schoolchildren.Conclusion: There seems to be cultural differences in the experience of negative consequences associated with stuttering. This suggests that cultural aspects should be carefully considered in assessment, treatment, and research involving individuals who stutter.

Belief in a Just World and Employee Voice Behavior: The Mediating Roles of Perceived Efficacy and Risk.

In this research, we hypothesized that employees' belief in a just world (BJW) would be positively related to their voice behavior, i.e., the expression of ideas or opinions with the intention of engendering organizational improvement or change, and that this relation would be mediated by perceived voice efficacy and perceived voice risk. To test these hypotheses, we collected self-reported data from employees in two different countries: China (N = 313) and Germany (N = 190). The results revealed a positive association between BJW and employee voice behavior in both samples. The two-mediator model was confirmed in the Chinese sample, while only perceived voice efficacy played a mediating role in the German sample. Possible reasons for these differences may be related to differences in cultural dimensions and education levels between the samples. The findings emphasize the importance of bolstering employees' belief in justice and the organizational climate, which influence perceived voice efficacy and risk, as means to increase organizational voice behavior.

The Adapted ADOS: A New Module Set for the Assessment of Minimally Verbal Adolescents and Adults.

Few measures are appropriate to assess autism symptoms in minimally verbal adolescents and adults. The Autism Diagnostic Observation Schedule, 2nd Edition (ADOS-2, Lord et al., in Autism diagnostic observation schedule-2nd edition (ADOS-2). Western Psychological Services, Los Angeles, 2012) Modules 1 and 2 were designed and validated with children whose spoken language ranges from few- to- no words to phrase speech. This study describes the development and initial validation of the Adapted-ADOS (A-ADOS), which includes tasks, materials and behavioral codes modified to be suitable for assessing older minimally verbal individuals. A-ADOS algorithms exhibit comparable sensitivity and improved specificity relative to ADOS-2 Modules 1 and 2. Although further validation is needed, the A-ADOS will facilitate research to further understanding of minimally verbal adults and symptom trajectories across the lifespan.

Assessment of prelinguistic vocalizations in real time: a comparison with phonetic transcription and assessment of inter-coder-reliability.

This study investigated reliability of naturalistic listening in real time (NLRT) compared to phonetic transcription. Speech pathology students with brief training in NLRT assessed prelinguistic syllable inventory size and specific syllable types in typically developing infants. A second study also examined inter-coder reliability for canonical babbling, canonical babbling ratio and presence of oral stops in syllable inventory of infants with cleft palate, by means of NLRT. In study 1, ten students independently assessed prelinguistic samples of five 12-month-old typically developing infants using NLRT and phonetic transcription. Coders assessed syllable inventory size as more than twice as large using phonetic transcription as NLRT. Results showed a strong correlation between NLRT and phonetic transcription (syllables with more than five occurrences) for syllable inventory size (r = .60; p < .001). The methods showed similar results for inter-coder reliability of specific syllable types. In study 2, three other students assessed prelinguistic samples of twenty-eight 12-month-old infants with cleft palate by means of NLRT. Results revealed perfect inter-coder agreement for presence/absence of canonical babbling, strong correlations between the three coders' assessment of syllable inventory size (average r = .83; p < .001), but more inter-coder variability for agreement of specific syllable types. In conclusion, NLRT is a reliable method for assessing prelinguistic measures in infants with and without cleft palate with inter-coder agreement levels comparable to phonetic transcription for specific syllable types.

Monitoring progress in reducing maternal mortality using verbal autopsy methods in vital registration systems: what can we conclude about specific causes of maternal death?

Reducing maternal mortality is a key focus of development strategies and one of the indicators used to measure progress towards achieving the Sustainable Development Goals. In the absence of medical certification of the cause of deaths that occur in the community, verbal autopsy (VA) methods are the only available means to assess levels and trends of maternal deaths that occur outside health facilities. The 2016 World Health Organization VA Instrument facilitates the identification of eight specific causes of maternal death, yet maternal deaths are often unsupervised, leading to sparse and generally poor symptom reporting to inform a reliable diagnosis using VAs. There is little research evidence to support the reliable identification of specific causes of maternal death in the context of routine VAs. We recommend that routine VAs are only used to capture the event of a maternal death and that more detailed follow-up interviews are used to identify the specific causes.