hearing impaired

听力受损
  • 文章类型: Journal Article
    (1)背景:由于听障学生在运动或健身项目等社会交往中存在困难,因此听障学生的身体素质(PF)一直是国际研究热点。体育干预被证明可以提高听力受损学生的健身水平;然而,很少有研究评估Cha-cha(一种舞蹈运动)训练对听力受损学生PF水平的影响。(2)目的:本研究旨在通过12周的Cha-cha舞蹈训练对听障儿童进行干预,评估其对PF相关指标的影响,从而为听障儿童有效参与舞蹈练习提供科学的实验依据。(3)方法:将30名听力障碍学生随机分为两组,两组PF指标无差异。Cha-cha舞蹈训练组(CTG,n=15)每周定期参加五次90分钟的Cha-cha舞蹈课,干预总共持续了12周,而对照组(CONG,n=15)过着正常的生活(包括学校体育课)。干预前后测定PF相关指标,并进行了双向重复测量方差分析。(4)结果:经过培训,站立跳远(CONG:1.556±0.256vs.CTG:1.784±0.328,p=0.0136,ES=0.8081),坐达(CONG:21.467±4.539vs.CTG:25.416±5.048,p=0.0328,ES=0.8528),仰卧起坐(CONG:13.867±4.912vs.CTG:27.867±6.833,p<0.0001,ES=2.4677)和跳绳(CONG:52.467±29.691vs.CTG:68.600±21.320,p=0.0067,ES=0.6547)评分有显著性差异。(5)结论:听障学生经过12周的Cha-cha舞蹈训练,听力受损学生下半身力量的PF水平,灵活性,核心强度,心肺耐力得到有效改善;然而,身体形态没有明显变化,上身强度,肺活量,和速度能力。
    (1) Background: The physical fitness (PF) of hearing-impaired students has always been an international research hotspot since hearing-impaired students have difficulty in social interactions such as exercise or fitness programs. Sports interventions are proven to improve the fitness levels of hearing-impaired students; however, few studies evaluating the influence of Cha-cha (a type of Dance sport) training on the PF levels of hearing-impaired students have been conducted. (2) Purpose: This study aimed to intervene in hearing-impaired children through 12 weeks of Cha-cha dance training, evaluating its effects on their PF-related indicators, thus providing a scientific experimental basis for hearing-impaired children to participate in dance exercises effectively. (3) Methods: Thirty students with hearing impairment were randomly divided into two groups, and there was no difference in PF indicators between the two groups. The Cha-cha dance training group (CTG, n = 15) regularly participated in 90-min Cha-cha dance classes five times a week and the intervention lasted a total of 12 weeks, while the control group (CONG, n = 15) lived a normal life (including school physical education classes). Related indicators of PF were measured before and after the intervention, and a two-way repeated-measures analysis of variance was performed. (4) Results: After training, the standing long jump (CONG: 1.556 ± 0.256 vs. CTG: 1.784 ± 0.328, p = 0.0136, ES = 0.8081), sit-and-reach (CONG: 21.467 ± 4.539 vs. CTG: 25.416 ± 5.048, p = 0.0328, ES = 0.8528), sit-ups (CONG: 13.867 ± 4.912 vs. CTG: 27.867 ± 6.833, p < 0.0001, ES = 2.4677) and jump rope (CONG: 52.467 ± 29.691 vs. CTG: 68.600 ± 21.320, p = 0.0067, ES = 0.6547) scores showed significant differences. (5) Conclusions: After 12 weeks of Cha-cha dance training for hearing-impaired students, the PF level of hearing-impaired students in lower-body strength, flexibility, core strength, and cardiorespiratory endurance were effectively improved; however, there was no significant change in body shape, upper-body strength, vital capacity, and speed ability.
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  • 文章类型: Journal Article
    听觉障碍是人类常见的感觉缺陷之一。听力损失影响学生的沟通和阅读能力,最终导致社会和学术上的耻辱。阅读在很大程度上依赖于语音和视觉注意力。听力正常的学生通过将语音转换为单词来阅读。听力受损者几乎没有语音能力,让他们在阅读时依赖视觉线索的视觉读者。本研究试图调查影响听力受损儿童阅读技能的因素。
    在Ludhiana的听力和听力受损学校进行了一项横断面研究,旁遮普,印度。在所有学生中进行视力筛查后,通过方便抽样招收了60名学生。更高阶的视觉感知,注意,并对阅读能力进行了调查。
    共评估了60名学生(30名听力受损和30名年龄匹配的听力)。听力组优于听力受损组(p=0.001),听力受损的视觉注意力更好(p=0.001),而阅读能力和视觉感知之间存在相关性,听力障碍和听力障碍学生的注意力技能(r=0.80,P=0.001)。
    本研究得出结论,听力受损的学生表现出视觉-运动整合的问题,视觉空间关系,和视觉顺序记忆。听力受损的学生表现出更高的视觉注意力。当前调查的结果表明,视觉感知和注意力技能与阅读能力之间存在相关性。因此,本研究要求新入学的听力受损学生必须进行全面的眼部评估。
    UNASSIGNED: Auditory impairment is one of the common sensory deficits that occur in humans. Hearing loss affects students\' ability to communicate and read, which eventually causes social and scholastic stigma. Reading relies heavily on phonics as well as visual attention. Students with normal hearing read by transforming phonic sounds into words. Hearing impaired has little to no phonic ability, making them visual readers who rely on visual cues while reading. Present study sought to investigate factors that affect reading skills in hearing-impaired children.
    UNASSIGNED: A cross-sectional study was conducted in hearing- and hearing-impaired schools of Ludhiana, Punjab, India. After vision screening among all students, sixty students were enrolled via convenient sampling. Higher order of visual perception, attention, and reading ability was investigated.
    UNASSIGNED: A total of 60 students were evaluated (30 hearing impaired and 30 age-matched hearing). The hearing group was statistically better than the hearing impaired (p = 0.001), Hearing impaired were better in visual attention (p = 0.001), whereas a correlation was found between reading ability and visual perception, attention skill of hearing- and hearing-impaired students (r = 0.80, P = 0.001).
    UNASSIGNED: Present study concludes that hearing-impaired students exhibit issues with visual-motor integration, visual-spatial relationships, and visual sequential memory. Higher visual attention was demonstrated by hearing-impaired students. The results of the current investigation revealed a correlation between visual perception and attention skills and reading competency. Thus, the present study demands that the newly enrolled hearing-impaired students must undergo a thorough ocular evaluation.
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  • 文章类型: Journal Article
    目的:本研究旨在与正常听力组相比,检测人工耳蜗植入前后的行为问题,以便能够解决这些问题,从而从使用人工耳蜗中获得更多益处。
    方法:一项病例对照研究包括53名儿童。他们分为两组,对照组包括28名听力正常的健康志愿者,病例组包括25名重度至重度听力损失的儿童,适合人工耳蜗植入。阿拉伯儿童行为清单(CBCL)用于检测两组中的不同行为问题。病例组患儿在人工耳蜗植入3个月后再次进行CBCL随访和评估。
    结果:在人工耳蜗植入后,对照组和病例组的基于经验的CBCL的内在化和外在化域总分存在非常显著的差异(p=0.001)。在基于经验和基于心理疾病诊断和统计手册的CBCL中,病例组(人工耳蜗植入前后)中的儿童在情绪和行为问题上均无显着差异。
    结论:为了获得更好的结果,有必要在耳蜗康复团队中包括一名心身医学专家。
    OBJECTIVE: The present study aimed to detect the behavioral problems pre- and post-cochlear implantation in comparison to normal hearing group to be able to manage these problems to get more benefit from using cochlear implants.
    METHODS: A case-control study included 53 children was done. They were divided into 2 groups, the control group included 28 healthy volunteers with normal hearing and the case group included 25 children with severe to profound hearing loss, fitted for cochlear implantation. The Arabic Child Behavior Checklist (CBCL) was used to detect different behavioral problems in both groups. Case group children were followed up and reassessed again by CBCL 3 months later after cochlear implantation.
    RESULTS: There were highly significant differences regarding total scores of internalizing and externalizing domains of empirically based CBCL between the control group and the case group after cochlear implants (p=0.001). There were non-significant differences in children within case group (pre- and post-cochlear implantation) regarding emotional and behavioral problems on both empirically based and Diagnostic and Statistical Manual of Mental Disorders-based CBCL.
    CONCLUSIONS: For better results, it is necessary to include a specialist of psychosomatic medicine in the cochlear rehabilitation teamwork.
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  • 文章类型: Journal Article
    BACKGROUND: Individuals with special needs may have great limitations in oral hygiene performance due to their potential motor, sensory, and intellectual disabilities. Thus, oral health care utilization is low among the disabled people. Hearing disorders affect the general behavior and impair the level of social functioning.
    OBJECTIVE: The present study was conducted to assess the dental health outcomes following supervised tooth brushing among institutionalized hearing impaired and mute children in Jaipur, Rajasthan.
    METHODS: The study followed a single-blind, parallel, and randomized controlled design. A total of 315 students were divided into three groups of 105 children each. Group A included resident students, who underwent supervised tooth brushing under the supervision of their parents. The non-resident students were further divided into two groups: Group B and Group C. Group B children were under the supervision of a caregiver and Group C children were under the supervision of both investigator and caregiver.
    RESULTS: There was an average reduction in plaque score during the subsequent second follow-up conducted 3 weeks after the start of the study and in the final follow-up conducted at 6 weeks. There was also a marked reduction in the gingival index scores in all the three groups.
    CONCLUSIONS: The program of teacher and parent supervised toothbrushing with fluoride toothpaste can be safely targeted to socially deprived communities and can enable a significant reduction in plaque and gingival scores. Thus, an important principle of oral health education is the active involvement of parents and caregivers.
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