OBJECTIVE: To investigate if therapeutic horseback riding (THR) can improve language and cognitive function in children with autism spectrum disorder (ASD) or intellectual disability (ID). METHODS: We conducted a prospective case-control study on children diagnosed with ASD or ID. Eighteen and 11 children were enrolled for THR and control groups, respectively. For 8 weeks, those in the THR group underwent conventional therapy plus 30 minutes of THR per week while controls only received conventional therapy. Participants’ language (using Receptive and Expressive Vocabulary Test [REVT] and Preschool Receptive-Expressive Language Scale [PRES]) and cognitive abilities (using Kaufman Assessment Battery for Children [K-ABC] and the cognitive domain of Bayley Scales of Infant Development-II [BSID-II]) were assessed at baseline and at 8 weeks after treatment. RESULTS: There was no baseline difference between the two groups. In the THR group, there were statistically significant improvements in most domains after THR including receptive and expressive language and cognition compared to those before THR. In the control group, however, only receptive vocabulary ability assessed by REVT and cognitive function assessed by BSID-II showed improvements after conventional therapy. However, there were no statistically significant differences in language or cognitive abilities between the two groups at 8 weeks after treatment. CONCLUSION: These results suggest that THR might improve language and cognitive abilities. Although the mechanisms and pathways involved in such improvements are currently unclear based on our findings, THR might have potential to optimize language and cognitive abilities of children with ASD and ID.
Autism Spectrum Disorder ; Autistic Disorder ; Case-Control Studies ; Child ; Cognition ; Humans ; Infant ; Intellectual Disability ; Language Tests ; Prospective Studies ; Vocabulary ; Weights and Measures

Entity normalization, or entity linking in the general domain, is an information extraction task that aims to annotate/bind multiple words/expressions in raw text with semantic references, such as concepts of an ontology. An ontology consists minimally of a formally organized vocabulary or hierarchy of terms, which captures knowledge of a domain. Presently, machine-learning methods, often coupled with distributional representations, achieve good performance. However, these require large training datasets, which are not always available, especially for tasks in specialized domains. CONTES (CONcept-TErm System) is a supervised method that addresses entity normalization with ontology concepts using small training datasets. CONTES has some limitations, such as it does not scale well with very large ontologies, it tends to overgeneralize predictions, and it lacks valid representations for the out-of-vocabulary words. Here, we propose to assess different methods to reduce the dimensionality in the representation of the ontology. We also propose to calibrate parameters in order to make the predictions more accurate, and to address the problem of out-of-vocabulary words, with a specific method.
Dataset ; Information Storage and Retrieval ; Methods ; Semantics ; Vocabulary

Medical Subject Headings (MeSH), a medical thesaurus created by the National Library of Medicine (NLM), is a useful resource for natural language processing (NLP). In this article, the current status of the Japanese version of Medical Subject Headings (MeSH) is reviewed. Online investigation found that Japanese-English dictionaries, which assign MeSH information to applicable terms, but use them for NLP, were found to be difficult to access, due to license restrictions. Here, we investigate an open-source Japanese-English glossary as an alternative method for assigning MeSH IDs to Japanese terms, to obtain preliminary data for NLP proof-of-concept.
Asian Continental Ancestry Group ; Humans ; Licensure ; Medical Subject Headings ; Methods ; National Library of Medicine (U.S.) ; Natural Language Processing ; Vocabulary, Controlled

The usage of controlled biomedical vocabularies is the cornerstone that enables seamless interoperability when using a common data model across multiple data sites. The Observational Health Data Science and Informatics (OHDSI) initiative combines over 100 controlled vocabularies into its own. However, the OHDSI vocabulary is limited in the sense that it combines multiple terminologies and does not provide a direct way to link them outside of their own self-contained scope. This issue makes the tasks of enriching feature sets by using external resources extremely difficult. In order to address these shortcomings, we have created a linked data version of the OHDSI vocabulary, connecting it with already established linked resources like bioportal, bio2rdf, etc. with the ultimate purpose of enabling the interoperability of resources previously foreign to the OHDSI universe.
Informatics ; Medical Informatics ; Vocabulary ; Vocabulary, Controlled

BACKGROUND AND OBJECTIVES: Hearing loss is a common complication associated with Noonan syndrome (NS), and the level of hearing loss for NS patients with sensorineural loss ranged from normal to severe. Additional insights into the outcome of cochlear implantation (CI)in children with NS with or without comorbidities are needed. SUBJECTS AND METHOD: In this study, five patients with NS, four with a mutation in PTPN11 and one who tested negative in mutation screening, diagnosed with the clinical scoring systemand underwent CI at ages ranging from 16 to 50 months were retrospectively reviewed. Patientswere evaluated for auditory perception (Categories of Auditory Performance), speech production (Korean Version of the Ling's Stage), and language ability (Receptive and Expressive Vocabulary Test). RESULTS: In five of the children with NS, CI was performed without any complications. Threepatients who received CI before 30 months of age showed outstanding outcomes. One patientwho received CI at 50 months showed limited benefit. One patient who was diagnosed with developmental delay and cochlear nerve hypoplasia underwent CI at 28 months with poor outcome. DISCUSSION: Our report suggests that although the benefit may be influenced by comorbidities associated with NS or delay in hearing rehabilitation, profound hearing loss in patientswith NS may be restored to normal levels in terms of auditory/speech perception and vocabulary/language development. The variable hearing outcomes also underscore the need for earlyscreening and detection of profound hearing loss, and regular follow-up for hearing evaluationin patients with NS.
Auditory Perception ; Child ; Cochlear Implantation ; Cochlear Implants ; Cochlear Nerve ; Comorbidity ; Follow-Up Studies ; Hearing ; Hearing Loss ; Humans ; Language ; Mass Screening ; Methods ; Noonan Syndrome ; Rehabilitation ; Retrospective Studies ; Vocabulary

The process of reading words depends heavily on efficient visual skills, including analyzing and decomposing basic visual features. Surprisingly, previous reading-related studies have almost exclusively focused on gross aspects of visual skills, while only very few have investigated the role of finer skills. The present study filled this gap and examined the relations of two finer visual skills measured by grating acuity (the ability to resolve periodic luminance variations across space) and Vernier acuity (the ability to detect/discriminate relative locations of features) to Chinese character-processing as measured by character form-matching and lexical decision tasks in skilled adult readers. The results showed that Vernier acuity was significantly correlated with performance in character form-matching but not visual symbol form-matching, while no correlation was found between grating acuity and character processing. Interestingly, we found no correlation of the two visual skills with lexical decision performance. These findings provide for the first time empirical evidence that the finer visual skills, particularly as reflected in Vernier acuity, may directly contribute to an early stage of hierarchical word processing.
Adolescent ; Decision Making ; Female ; Form Perception ; physiology ; Humans ; Male ; Pattern Recognition, Visual ; physiology ; Photic Stimulation ; Reading ; Semantics ; Statistics as Topic ; Visual Acuity ; physiology ; Vocabulary ; Young Adult

PURPOSE: To develop educational material about nutrition during antepartum period for women pregnant with twins by using smartphone applications. METHODS: A series of steps according to ADDIE model, including Analysis, Design, Development, Implementation, and Evaluation were used to develop smartphone application of antepartum nutrition care for women pregnant with twins. RESULTS: Based on experts' evaluation, the average score was 4.6±0.39 in total. Content score was 4.7±0.40. Interface design score was 4.5±0.55. Content score was higher than interface design score. User evaluation was conducted in the form of interview. Results of interviews revealed that users generally responded positively to the accuracy, understanding, and objectivity for content items of the smartphone app. As for the evaluation of consistency for the evaluation item of interface design, users answered “ordinary” or “generally yes”. For design suitability and accuracy of vocabulary, they answered ‘generally suitable’. CONCLUSION: The smartphone app developed through this study is expected to aid antepartum care for women pregnant with twins. It will also contribute to health promotion of both pregnant women and twin fetus.
Education* ; Female ; Fetus ; Health Promotion ; Humans ; Mobile Applications ; Pregnancy ; Pregnancy, Twin* ; Pregnant Women ; Smartphone* ; Twins* ; Vocabulary

BACKGROUND AND OBJECTIVES: ObjectivesZZAlthough many studies have shown that cochlear implantation promotes restoration of adequate hearing and verbal ability, there is little research showing whether patients with cochlear implants (CI) adapted well to the society by forming a good interpersonal relationship. The purpose of this study was to investigate the interpersonal competence of college students who acquired good verbal ability through CI. SUBJECTS AND METHOD: Interpersonal competence was examined using the Korean version of interpersonal competence questionnaire. Participants were 23 college students with CI who had good verbal communication abilities. Their interpersonal competence was compared to that of 28 college students with normal hearing (NH). To identify the factors contributing to the interpersonal competence, regression analysis was performed using speech perception, vocabulary and speech intelligibility as independent variables. RESULTS: College students with CI showed significantly weaker interpersonal competence than those with NH. Among 5 sub-factors of interpersonal competence, assertion and conflict management were not significantly different between two groups and initiation, caring others, and appropriate disclosure of CI group were significantly weaker than NH group. But college students with CI who had normal vocabulary and Speech Intelligibility Ratings score of 5 showed good interpersonal competence, which was comparable to those with NH. CONCLUSION: College students with CI who acquired good verbal communication ability demonstrates lower interpersonal competence than those with NH. Therefore, it is necessary to support them to improve interpersonal competence as well as speech-language ability.
Cochlear Implantation ; Cochlear Implants* ; Communication ; Disclosure ; Hearing ; Humans ; Mental Competency* ; Methods ; Speech Intelligibility ; Speech Perception ; Vocabulary

PURPOSE: The study examines changes in students' self-assessment of their general communication (GC) and medical communication (MC) competencies, as well as perceptions of MC concepts. METHODS: Participants included 108 second year medical students enrolled at a Korean medical school studying an MC curriculum. It was divided into three sections, and participants responded to questionnaires before and after completing each section. To assess perceived GC and MC competency, items based on a 7-point Likert scale were employed; a single open-ended item was used to examine students' perceptions of MC. Statistical analysis was conducted to gauge GC and MC competency, whereas semantic network analysis was used to investigate students' perceptions of MC. RESULTS: Students perceived their GC competency to be higher than MC. Perceived MC competency differed significantly across the three sections, whereas no differences were found for GC. There were no statistically significant differences after completing the curriculum's second and third sections; however, the vocabulary students used to describe MC concepts became more scholarly and professional. In the semantic networks, the link structure between MC-related words decreased in linearity and looseness, becoming more complex and clustered. The words ‘information’ and ‘transfer’ proved integral to students' perceptions; likewise, ‘empathy’ and ‘communication’ became closely connected in a single community from two independent communities. CONCLUSION: This study differed from prior research by conducting an in-depth analysis of changes in students' perceptions of MC, and its findings can be used to guide curriculum development.
Curriculum* ; Humans ; Schools, Medical* ; Self-Assessment ; Semantics ; Students, Medical ; Vocabulary

BACKGROUND AND PURPOSE: Vocabulary knowledge is used as a representative index of general intelligence, and is regarded as a marker for cognitive reserve in elderly people. However, vocabulary knowledge mainly depends on formal education, hence, it may not fully represent cognitive functioning in elderly people with poor educational backgrounds. Herein, we investigated whether vocabulary knowledge is a measure of general cognitive ability among normal elderly people with few years of formal education. METHODS: The association between vocabulary knowledge and general cognitive functioning was compared between 35 elderly females with very low educational attainment and 68 elderly females with higher education. RESULTS: The vocabulary knowledge was a significant predictor of general cognitive functioning in elderly individuals with more than primary education, even after controlling the effects of age and years of education. However, it was not a significant predictor of general cognitive functioning in elderly individuals with very low educational attainment. CONCLUSIONS: Vocabulary assessment was effective in estimating general cognitive functioning in elderly individuals who received ≥6 years of education. Our findings suggested that vocabulary knowledge may not be an effective proxy of premorbid intelligence or cognitive reserve in people who have not completed elementary schooling.
Aged* ; Cognitive Aging ; Cognitive Reserve ; Education ; Female ; Humans ; Intelligence ; Proxy ; Vocabulary*