Cochlear Implantation and Social-Emotional Functioning of Children with Hearing Loss

Benefits and risks related to cochlear implantation for children with residual hearing: a systematic review

OBJECTIVE

This study aimed to synthesise information concerning the potential benefits and risks related to cochlear implants (CIs) versus hearing aids (HAs) in children with residual hearing.

DESIGN

A systematic review of articles published from January 2003 to January 2019 was conducted.

STUDY SAMPLE

Our review included studies that compared the benefits and risks of CIs versus HAs in children (≤18 years old) with residual hearing. A total of 3265 citations were identified; 8 studies met inclusion criteria.

RESULTS

Children with CIs showed significantly better speech perception scores post-CI than pre-CI. There was limited evidence related to improvement in everyday auditory performance, and the results showed non-significant improvement in speech intelligibility. One study on social-emotional functioning suggested benefits from CIs. In four studies, 37.2% (16/43) of children showed loss of residual hearing and 14.0% (8/57) had discontinued or limited use of their device.

CONCLUSIONS

Children with CIs showed improvement in speech perception outcomes compared to those with HAs. However, due to the limited number of studies and information to guide decision-making related to other areas of development, it will be important to conduct further research of both benefits and risks of CIs in this specific population to facilitate decision-making.

Pediatric cochlear implantation: Early surgical intervention and parental quality of life

OBJECTIVES

Pediatric cochlear implantation (CI) provides sound perception to children with significant sensorineural hearing loss and, despite its challenging process, early implantation can enhance children's speech/language outcomes and potentially improve parental quality of life (PQoL). This study aims to examine parental perspectives on quality of life and parenting children with CI.

METHODS

This study combined retrospective chart review and parent reported outcomes. Data were abstracted from medical charts of 85 children who underwent CI between 2016 and 2022 at a tertiary pediatric hospital. Parents were administered the Acceptance and Action Questionnaire (AAQ-MCHL), an 8-item self-report assessment of quality of life for parents of children with CI. Multivariate linear regression analyses examined clinical factors associated with PQoL scores.

RESULTS

Parents whose children were implanted at less than two years of age reported significantly higher PQoL, indicated by lower AAQ scores, with a mean AAQ-MCHL of 7.6 + 5.7. In contrast, implantation at age >2 years yielded a mean AAQ-MCHL of 16.2 + 9.6. Parents interviewed within one year post-surgery reported lower PQoL, with a mean AAQ-MCHL of 12.3 + 8.8 compared to those interviewed after one year, with 20.5 + 10.4.

CONCLUSION

Early identification of profound hearing loss in children, coupled with early surgical CI, may be associated with higher parental quality of life. The beneficial outcomes appear to be potentiated over time. Further research is essential to fully comprehend the impact of CI on the quality of life of children and their parents.

Hearing aid utilization in Ontario - a population based study

BACKGROUND

Hearing loss is one of the most common sensory impairments and hearing aids are the most common unmet assistive device need among individuals with a disability. The benefits of hearing interventions are well-documented as they are known to deter the sequalae of hearing loss including social isolation, poor mental health, falls and cognitive decline. Identifying trends in hearing aid users can provide valuable information for improving access to hearing loss interventions.

METHODS

Data were retrieved from ICES databases that were used to generate a cohort of 372,448 individuals in Ontario, Canada, who first claimed hearing aids between April 2007 and March 2018 through the Assistive Devices Program.

RESULTS

The data indicated that the frequency distribution of hearing aids has steadily inclined since 2007. The mean age of hearing aid users was 70.25 ± 14.70 years and higher neighbourhood income quintile was associated with greater hearing aid use (p < 0.001). Most first claims occurred after visiting primary care physicians (70.60%) compared with otolaryngology (13.39%). An examination of clinical comorbidities revealed hypertension (63.41%), and diabetes (24.93%) to be the most common. Regression analysis demonstrated a positive associated between age and most comorbidities. Furthermore, higher neighbourhood income quintiles were associated with a reduced risk of having the examined comorbidities.

CONCLUSIONS

This study examines patient demographics and clinical comorbidities in a cohort of hearing aid users in Ontario. The results identify associations between demographics and comorbidities that provide information relevant for improving access to hearing interventions and clinical decision-making in primary care.Implications for RehabilitationScreening for hearing loss (using an audiogram) in elderly individuals that manage multiple comorbidities, and any patient with significant risk factors for hearing loss (e.g., noise exposure history, prior ototoxic medications, prior head injury, history of ear surgery, family history of hearing loss) will identify deficits and direct appropriate hearing interventions.Improving access to care in low-income communities should include community-based education around expectation management and communication strategies to reinforce proper use and care of hearing devices.Geographic proximity to hearing testing facilities and hearing aid dispensaries is a significant barrier to hearing rehabilitation strategies.

Parental Competence as a Teacher in the Auditory Development of Children with Cochlear Implants

The number of children with partial or total hearing loss is increasing every day, and most of them are undergoing cochlear implant surgery. The paper aims to assess the teaching competence of parents of children with cochlear implants. The study took one year (2022) in 1 [Almaty, Kazakhstan] kindergarten and 1 specialized school. Twenty-four parents of children (mean age 3.5 ± 0.5 years) and 20 parents of children of primary school age (10.0 ± 0.5 years) who underwent surgery at the age of 1-2 and 6-9 years were included in the study. A minimal number of parents had a high level of competence; sufficient competence was noticed among the two times larger number of parents; however, most of the parents had insufficient competence. The indicators of children were as follows: 3 children had a high level of listening perception; twice as many of them had a sufficient level; the same number had an insufficient level. There were more children with a low level, 3 times more than with a high level. A high level of pedagogical competence of parents correlated with a high level of children's auditory verbal abilities (on the scale of auditory ability integration). There was also a direct relationship with the level of speech development (on the scale of speech use) for children who had the surgery a year earlier. The obtained data can apply to the educational process for children with cochlear implants to improve their auditory and speech skills as quickly as possible. The involvement of parents in the education and rehabilitation of children with cochlear implants is crucial for the successful adaptation and development of the child. Parents can become irreplaceable partners of specialists and educational institutions, providing their children with optimal support and assistance on their way to the development of auditory and communication skills. To enhance parental competence in the area of auditory development of children with cochlear implants, it is recommended to participate in specialized educational programs designed for parents, offered by professionals and organizations. Additionally, actively engaging with educational resources, online materials, and informational communities is beneficial for acquiring up-to-date knowledge and receiving support from other parents, specialists, and experts.

Prenatal Testing and Pregnancy Termination Among Muslim Women Living in Israel Who Have Given Birth to a Child with a Genetic Disease

The aim of the study was to investigate whether a Muslim woman with a child afflicted with a genetic disease who is living at home would perform more prenatal tests and pregnancy terminations as opposed to a woman with a normal child living at home, and what demographic characteristics, if any, influenced this decision. The study included 771 Muslim women; 37.1% lived with a child afflicted with a genetic disease; and 62.9% did not. Muslim women with a child affected with a genetic disease living at home will undergo more prenatal testing and more pregnancy terminations. Village dwellers were more religious and consulted further with a religious authority. More city dwellers underwent prenatal tests and pregnancy terminations and received more health care and genetic counseling. In the villages populated by Muslims, more genetic counselling must be given, accompanied by guidance from religious Muslim authorities.

Prenatal Diagnosis and Pregnancy Termination in Jewish and Muslim Women with a Deaf Child in Israel

Deafness is the most common sensory disability in humans, influencing all aspects of life, However, early diagnosis of hearing impairment and initiating the rehabilitation process are of great importance to enable the development of language and communication as soon as possible. We examined the differences in attitudes towards performing prenatal invasive tests and pregnancy terminations in Jewish and Muslim women in Israel due to deafness. Overall, 953 Israeli women, aged 18-46 years with a mean age of 32.0 (SD = 7.12), were enrolled. Of those, 68.7% were city dwellers and 31.3% were village dwellers, and 60.2% were Muslim women and 39.8% were Jewish women. All participants had a child with a hearing impairment or deafness. The group with no genetic hearing loss performed more prenatal invasive tests and pregnancy terminations than those with genetic hearing loss in both ethnic groups. Jewish women performed more invasive prenatal tests and, consequently, a pregnancy termination. Secular Jewish women more frequently underwent pregnancy terminations due to fetal deafness. Further genetic counseling and information concerning IVF and PGD procedures should be provided to the Muslim population.

Cochlear Implant Decision Making for Children With Residual Hearing: Perspectives of Practitioners

PURPOSE

Cochlear implants (CIs) are increasingly considered for children with residual hearing who benefit from hearing aids (HAs). However, the decision-making process for families of these children and for practitioners is particularly challenging because there is no clear audiological cut point for CI candidacy. This study aimed to understand Canadian practitioners' perspectives of the CI decision-making process and how they guide families of children with residual hearing.

METHOD

Semistructured interviews were conducted with a total of 17 practitioners through four focus groups and one individual interview. Interviews were transcribed verbatim, and a thematic analysis was carried out.

RESULTS

Data were organized into five broad domains: candidacy issues for children with residual hearing, practitioners' roles in decision support, additional considerations affecting decision making, factors facilitating decision making, and practitioners' needs.

CONCLUSIONS

This study found that practitioners' confidence in determining candidacy and supporting parents has increased due to their experiences with positive outcomes for these children. Practitioners indicated that there was a need for more research to guide the decision-making process.

Examination of Language, Behavioral, Academic, and Social Skills of Cochlear Implant Users in Early Primary Education

BACKGROUND

 Cochlear implants (CIs) improve spoken language skills as well as social and academic performance in children with severe and profound sensorineural hearing loss.

PURPOSE

 We compare the social skills, academic competence, and problem behaviors in children with CIs and their typical-hearing peers and investigate the relationship between language skills and social skills, academic competence, and problem behaviors in children with CIs.

RESEARCH DESIGN

 Thirty-two children with CIs were divided into two groups according to implantation age: early (n = 17) and late-implanted group (n = 15). The control group was formed by the inclusion of five same-sex classmates of each implanted child selected by the teachers of the children with CIs. Thus, 160 typical-hearing children were included in the control group.

STUDY SAMPLE

 Thirty-two children with CIs and 160 typical-hearing children participated in this study.

DATA COLLECTION AND ANALYSIS

 Primary school teachers rated the children's social skills, academic competence, and problem behaviors using the Social Skills Rating System (SSRS). The language skills of the children with CIs were assessed with the Turkish Expressive and Receptive Language Test (TIFALDI).

RESULTS

 A statistically significant difference was found between the SSRS scores of the study and control groups, which was mostly due to lower social skills, and academic competence, and higher problem behavior ratings in the late-implanted group. In the study group, there was a statistically significant correlation between TIFALDI and SSRS scores.

CONCLUSION

 Early cochlear implantation provides advantages in social skills and vocabulary for children with profound congenital hearing loss. Late-implanted children need special support in different developmental areas despite attending mainstream education.

Socio-Emotional Development of Children with Cochlear Implant: A Systematic Review

Background

Attaining socio-emotional competence is challenging for children with hearing impairment. There is wide recognition of children with cochlear implant (CI) indicating significant improvement in their speech and language abilities, however many factors may restrict their chance of having reciprocal social interactions. A significant improvement in speech and language does not automatically affirm the quality of social interactions. This present observation on social-emotional development addressed a more current representative population of children with hearing loss who have benefitted from cochlear implantation.

Methods

The research conducted a systematic review of selected articles from Scopus and PubMed databases, retrieved through three search-process keywords, namely socio-emotional, children and CI. The inclusion criteria only included journal articles published in English with empirical data from the year 2010-2019. The initial search had identified 189 potential abstracts and after removal of duplicates, only 38 eligible studies met the inclusion criteria.

Results

Among 38 studies reviewed, 19 studies showed comparable socio-emotional skills with peers in social interaction, empathy, emotion theory of mind and comprehension skills. Conversely, the other 19 studies presented underprivileged results in socio-emotional functioning mainly in identifying facial expression, regulating emotion and emotional cues in the auditory domain.

Conclusion

This review concluded that the socio-emotional development among children with CI, both at preschool-age and school-age, was not justified due to the heterogeneity in studies across measurement and small sample size. Also, the conclusion recommended extensive cross-referencing, mixed-mode research design, detailed distinguishing of socio-emotional functioning and identification of diverse groups of the population with impaired hearing as an approach to provide empirical evidence on socio-emotional functioning among children with CI in the future.

Youth with hearing loss: Emotional and behavioral problems and quality of life

OBJECTIVES

To compare parent- and self-reported emotional and behavioral problems and quality of life (QoL) among youth with hearing loss (HL) to norms, and to investigate possible associations between emotional and behavioral problems and QoL among youth with HL.

METHODS

We used the Strengths and Difficulties questionnaire (SDQ) and the Inventory of Life Quality in Children and Adolescents (ILC) to measure emotional and behavioral problems and QoL in youth with HL (n = 317, ages 6-18), where 78% had bilateral HL, 22% unilateral HL, 16% had cochlear implants, and 59% conventional hearing aids.

RESULTS

The youth with HL had significantly more parent-reported (but not self-reported) emotional and behavioral problems and poorer parent- and self-reported QoL than hearing youth. SDQ and ILC total scores were significantly correlated (-0.47 to -0.63). Conclusion Emotional and behavioral problems and poor QoL appear closely related in youth with HL, suggesting that attending to these problems may improve QoL.

Clinical characteristics and outcomes of children with cochlear implants who had preoperative residual hearing

OBJECTIVE

Cochlear implants (CI) candidacy criteria have expanded to include children with more residual hearing. This study explored the clinical profiles and outcomes of children with CIs who had preoperative residual hearing in at least one ear.

DESIGN

A retrospective chart review was conducted to collect clinical characteristics and speech perception data. Pre- and post-CI auditory and speech perception data were analysed using a modified version of the Pediatric Ranked Order Speech Perception (PROSPER) score.

STUDY SAMPLE

This study included all children with residual hearing who received CIs in one Canadian paediatric centre from 1992 to 2018.

RESULTS

A total of 100 of 389 (25.7%) children with CIs had residual hearing (median 77.6 dB HL, better ear). The proportion of children with residual hearing increased from 1992 to 2018. Children who had auditory behaviour and speech perception tests (n = 83) showed higher modified PROSPER scores post-CI compared to pre-CI. Phonologically Balanced Kindergarten (PBK) test scores were available for 71 children post-CI; 81.7% (58/71) of children achieved > 80% on the PBK.

CONCLUSIONS

One in four children who received CIs had residual hearing, and most of them had severe hearing loss at pre-CI. These children showed a high level of speech perception with CIs.

Evaluation of emotional and psycholinguistic problems in deaf and hard-of-hearing students in the Canary Islands

Objectives

The current study evaluated deaf and hard-of-hearing students' mental health in terms of emotional and behavioral strengths and difficulties, as measured by the SDQ in the Canary Islands. Furthermore, it evaluated the students' psycholinguistic abilities using the Spanish version of the ITPA.

Methods

The Strengths and Difficulties Questionnaire (SDQ) was used to assess school children problems. The Illinois Test of Psycholinguistic Abilities measured student spoken and written linguistic abilities.

Results

Student self-reports yielded different SDQ scores to parent and teacher reports. Student spoken and written linguistic abilities varied according to ten covariates.

Discussion

Perceptions about the mental health of children differed according to the groups studied. Perceptions about student abilities in the classroom were different, particularly the ability to reproduce sequences of complex and non-significant figures by memory.

Conclusion

Two outcomes emerged: a) conduct problems were the SDQ subscale that most distinguished children with cochlear implants from those with hearing aids, and b) tutor and specialist teacher experience appeared as the decisive influencing students' psycholinguistic abilities.

Psychomotor development of 4-year-old deaf children with cochlear implants: Three case studies

OBJECTIVES

Hearing is one of our most important senses, and hearing ability has an enormous impact on a child's psychomotor development. Children with auditory perception disorders may show abnormal development in terms of speech, language, and communication skills, as well as other disorders involving the cognitive sphere, social-emotional interactions, and motor development. This paper describes different paths of psychomotor development in three 4-year-old children. All were born with bilateral profound sensorineural hearing loss and were implanted early on with a cochlear implant. A longitudinal study of the children's psychomotor development was done for 3 years from the time of cochlear implantation.

METHODS

We present three children with congenital, profound bilateral sensorineural hearing loss. Psychomotor development was evaluated using the Children Development Scale (CDS) and the Psychomotor Development Evaluation Cards (PDEC). The three children were: Girl A (4 years 2 months 17 days) - a user of one CI, last assessment of psychomotor development (PDEC) was 37 months after CI activation; Boy B (4 years 3 months 21 days) - a user of two CIs, last assessment of psychomotor development (PDEC) was 39 months after activation of first CI; Boy C (4 years 1 month 5 days) - user of two CIs, last assessment of psychomotor development (PDEC) was 36 months after activation of the first CI.

RESULTS

Analysis of the results from Girl A showed very poor dynamics of development from the age of 12 months, when the first CDS evaluation was performed, up to the PDEC evaluation performed at age 4 years. The CDS score of Boy B showed a very high level of psychomotor development. The PDEC evaluation performed after 39 months of using the first CI showed that the psychomotor development of Boy B was consistent with his chronological age. Boy C presented an average level of psychomotor development (compared to typically developing children) in his CDS scores in the perioperative period and then at 4, 9, and 14 months after cochlear implantation. After 24 months, his CDS scores showed a high level of psychomotor development. After 3 years of CI use, the PDEC evaluation showed that Boy C had an average score in five tested areas, a high score in the area of fine motor skills and lateralization, and a low score in knowledge and learning competencies.

CONCLUSIONS

Children with bilateral profound hearing loss can present different paths of psychomotor development. Children who receive a CI may show an age-appropriate level of psychomotor development compared to typically developing children. However, a hearing, speech, and language rehabilitation specialist responsible for the child still needs to perform regular checkups to monitor all areas of psychomotor development. Also, the effects of the deaf child's environmental determinants on psychomotor development should be studied in detail. These determinants include the parents' emotional state, the parents' involvement in the child's rehabilitation, the family's quality of life, and the presence of deaf siblings. In particular, the difficulties encountered by the mother (or father) in being the parent of a deaf child may hinder the family from receiving adequate support.

Developmental outcomes of young deaf children and the self-perceived parental role of their hearing mothers

BACKGROUND

There is little research into the relationship between a deaf child's developmental outcomes and their mother's self-perceived parental role. The aim of this study was to find out whether the different levels of global psychomotor development in young deaf children who had a cochlear implant (CI), or were candidates for a CI, were related to particular family factors: the self-perceived parental role and the family quality of life (FQoL) as gauged by their hearing mothers, as well as the child's sociodemographic and deafness-related factors and the sociodemographic characteristics of the mothers.

METHODS

The study was conducted on a group of 64 children with bilateral severe or profound sensorineural hearing loss (SNHL) who were CI users (36 children) or qualified for cochlear implantation (28 children) and their hearing mothers. The age of the children ranged from 6.5 to 47 months (M = 23.6; SD = 10.1), among whom 55% were girls (n = 35). The mothers of the children were aged 24-48 years (M = 32.7; SD = 5.3). Information was collected via the Children Development Scale (CDS), the Self-Perception of Parental Role (S-PPR), the Family Quality of Life Survey (FQOLS-2006), and an additional information questionnaire which included questions about sociodemographic variables of the child and the mother, as well as questions related to deafness, the CI, and the child's rehabilitation.

RESULTS

Based on results of the CDS, the deaf children were divided into two groups: those who had a low level of global psychomotor development (Low global psychomotor development subgroup - LGPD) and others with medium or high scores (Medium/high global psychomotor development subgroup - MHGPD). The mothers of deaf children in the LGPD group assessed their investment in motherhood lower than did mothers from the MHGPD group. The mothers of the LGPD group rated their satisfaction with the child's rehabilitation lower than did mothers from the MHGPD group. The two subgroups did not differ in FQOLS-2006 domains except for community interactions, which were significantly higher in the MHGPD families.

CONCLUSIONS

Among the determinants of the global psychomotor development of a young deaf child, the most important ones relate to the use of a CI, but maternal investment in parenting is also important. Community interactions of the family with a deaf child are also crucial, as they create a framework for social network and support for the deaf child's optimal development. Any psychological diagnosis should include, apart from psychomotor development of the deaf child, an assessment of how the mother is coping with their parenting. Mothers of deaf children, especially those with LPGD, need additional support in parenting.

Social competence in children with cochlear implants: is it possible to catch up with their peers?

PURPOSE

The objective of this study is to compare social competence skills in children with CI and their normal hearing peers.

METHODS

Forty-six children with normal hearing and 46 children with CI between the ages of 42 and 72 months were included in the control group and study group, respectively. Preschool teachers rated children's social competence in the classroom using the Social Competence and Behavior Evaluation-Preschool Edition. Three subscales constitute the structure of the SCBE-30 scale: anger-aggression, social competence, and anxiety-withdrawal.

RESULTS

The analyses showed that there were statistically significant differences between social competence scores of the study group and the control group. However, there was no statistically significant difference between anger-aggression scores and anxiety-withdrawal scores of the study group and the control group. There was a significant correlation found between anger-aggression score and the age of starting rehabilitation.

CONCLUSION

Anger-aggression scores and anxiety-withdrawal scores were similar between children using cochlear implant and normal hearing peers, whereas children with CI show lower social competence abilities than normal hearing peers. Earlier beginning to the rehabilitation programs coincide with lower anger-aggression scores. To the best of our knowledge, this is the first study to reflect these findings more objectively, from the view of teachers.

Peer Relationship Experiences Of Deaf And Hard-Of-Hearing Adolescents

Deaf and hard-of-hearing adolescents (DHH) experience more peer problems and lower levels of friendships than their hearing peers. This study used a qualitative approach to identify their experiences of peer problems and factors influencing them. A sample of 30, 13-19 year-old DHH adolescents with a moderate to profound hearing loss, drawn from a population-based cohort study in which their receptive language and social-emotional skills had been assessed, underwent semi-structured interviews. Interviews were analyzed using thematic analysis. Participants reported that, overall, they had developed positive and rewarding relationships with their peers, notwithstanding their earlier experience of being bullied. Conflicts and infrequency of interaction in their friendships were mainly reported by girls. Adolescents with moderate hearing loss were identified as facing the same or even more barriers than adolescents with severe to profound hearing loss in making new friends. Implications for educational practice are discussed.