The lived experiences of work and health of people living with deaf-blindness due to Usher syndrome type 2.

Purpose: This study aimed to explore lived experiences with working life from the perspective of people with deafblindness due to Usher syndrome type 2 (USH2). Background: A limited number of studies have explored working life of people with Usher syndrome. One study of individuals with USH2 showed that work active reported significantly better psychological health compared to non-working individuals. Methods: Seven participants aged 38-50 years with USH2 participated in interviews analysed by interpretative phenomenological analysis. Results: The analyses yielded four themes showing that work is a source of satisfaction and a commitment that needs to be balanced. It is also associated with facing limitations and feelings of uncertainty. Conclusion: Based on the psychology of work model we have demonstrated that work is associated with social connectedness, self-determination and a source of improved health outcomes. There are however also potential health hazards in people with USH2, indicating a need for balance between individual needs and resources, and an adapted environment, for maintaining or regaining health for actively working people with USH2.

Living with type I Usher syndrome: insights from patients and their parents.

BACKGROUND: Type 1 Usher syndrome (USH1) is a rare disease and major cause of genetic deaf-blindness. Deafness is present from birth while retinitis pigmentosa (RP) which typically presents during childhood is progressive leading to blindness. The aim of this research was to develop a disease model describing USH1 symptoms and their impact on patients' lives. MATERIALS AND METHODS: Qualitative interviews were conducted with patients (pediatric and adult) and parents of children and adolescents with USH1. Interviewed subjects were enrolled through ophthalmologists from specialized eye centers in the USA and in France. Trained interviewers used semi-structured techniques to elicit concepts relevant to patients and their parents. Thematic analysis of interview transcripts led to the identification of concepts which were organized to generate a disease model. RESULTS: A total of 18 patients (7 in the US; 11 in France)- 9 adults, 4 adolescents, and 5 children- and 9 mothers were interviewed. The most cited ocular symptoms were difficulty seeing at night and loss of peripheral vision. Interviewees reported limitations on Physical (e.g. difficulty moving), Mental (e.g. fear about falling), Social (e.g. difficulty discussing disease with others) and Role (e.g. difficulties at school/work) functioning. These impacts were, when possible, mitigated by coping strategies and support (e.g. using electronic devices, having a positive/proactive attitude). CONCLUSIONS: This research provides an overview of symptoms experienced by patients with USH1 and highlights the dramatic impact these have on patients' lives, allowing the identification of concepts of importance when evaluating therapeutic treatments in development for RP.

Life strategies of people with deafblindness due to Usher syndrome type 2a - a qualitative study.

Purpose: To explore life strategies in people with Usher syndrome type 2a. Background: There are no studies on life strategies in people with Usher syndrome. People with deafblindness are often described in terms of poor health and low quality of life, or as being vulnerable. From a clinical point of view, it is of importance to balance this picture, with an increased knowledge of life strategies. Methods: The study had a qualitative explorative design. Fourteen people aged 20-64 years (4 women, 10 men) with USH2a in Sweden participated in focus group interviews, which were transcribed and analysed by qualitative content analysis. Results: The content analysis resulted in seven categories; remaining active, using devices, using support, sharing knowledge, appreciating the present, maintaining a positive image and alleviating emotional pain. Two sub-themes: resolve or prevent challenges and comforting oneself was abstracted forming a theme "being at the helm". Conclusion: The findings show that people with USH2a have a variety of life strategies that can be interpreted as highlighting different aspects of psychological flexibility in a life adjustment process. The study demonstrates that people with USH2a manage in many ways, and metaphorically, by "taking the helm", they strive to actively navigate towards their own chosen values.

Health, work, social trust, and financial situation in persons with Usher syndrome type 1.

BACKGROUND: Research has demonstrated that persons with Usher syndrome type 1 (USH1) have significantly poorer physical and psychological health compared to a reference group. PURPOSE: To explore the relation between work, health, social trust, and financial situation in USH1 compared to a reference group. MATERIAL: Sixty-six persons (18-65 y) from the Swedish Usher database received a questionnaire and 47 were included, 23 working and 24 non-working. The reference group comprised 3,049 working and 198 non-working persons. METHODS: The Swedish Health on Equal Terms questionnaire was used and statistical analysis with multiple logistic regression was conducted. RESULTS: The USH1 non-work group had a higher Odds ratio (95% CI) in poor psychological and physical health, social trust, and financial situation compared to the USH1 work group and reference groups. Age, gender, hearing, and vision impairment did not explain the differences. The relation between the USH1 work and non-work groups showed the same pattern as the reference groups, but the magnitude of problems was significantly higher. CONCLUSIONS: Both disability and unemployment increased the risk of poor health, social trust and financial situation in persons with USH1, but having an employment seemed to counteract the risks related to disability.

Psychosocial well-being and health-related quality of life in a UK population with Usher syndrome.

OBJECTIVES: To determine whether psychosocial well-being is associated with the health-related quality of life (HRQOL) of people with Usher syndrome. SETTING: The survey was advertised online and through deafblind-related charities, support groups and social groups throughout the UK. PARTICIPANTS: 90 people with Usher syndrome took part in the survey. Inclusion criteria are having a diagnosis of Usher syndrome, being 18 or older and being a UK resident. PRIMARY AND SECONDARY OUTCOME MEASURES: All participants took part in a survey that measured depressive symptoms, loneliness and social support (predictors) and their physical and mental HRQOL (outcomes). Measured confounders included age-related, sex-related and health-related characteristics. Hierarchical multiple linear regression analyses examined the association of each psychosocial well-being predictor with the physical and mental HRQOL outcomes while controlling for confounders in a stepwise manner. RESULTS: After adjusting for all confounders, psychosocial well-being was shown to predict physical and mental HRQOL in our population with Usher syndrome. Increasing depressive symptoms were predictive of poorer physical (ß=-0.36, p<0.01) and mental (ß=-0.60, p<0.001) HRQOL. Higher levels of loneliness predicted poorer mental HRQOL (ß=-0.20, p<0.05). Finally, increasing levels of social support predicted better mental HRQOL (ß=0.19, p<0.05). CONCLUSIONS: Depression, loneliness and social support all represent important issues that are linked with HRQOL in a UK population with Usher syndrome. Our results add to the growing body of evidence that psychosocial well-being is an important factor to consider in people with Usher syndrome alongside functional and physical impairment within research and clinical practice.

Understanding the Relationship Between Teacher Behavior and Motivation in Students with Acquired Deafblindness.

Because little is known about teacher-student relationships that involve students with acquired deafblindness, the authors performed a multiple case study with a multiple-method design to investigate the relationship between need-supportive teaching behaviors and student engagement. Using self-determination theory (Deci & Ryan, 2000), they analyzed video observations of interactions. It was found that teachers' provision of structure, autonomy support, and involvement often cooccurs with higher levels of student engagement. Moreover, varying degrees of need support over time seem to result in varying levels of student engagement. Examples are provided of need-supportive teaching behaviors that can be used to foster the motivation of students with acquired deafblindness.

[Mania associated with Usher syndrome type II]. / Tip II Usher sendromu ile iliskili mani.

Usher syndrome (or Hallgren syndrome) is an autosomal recessive genetic disorder characterized by sensorineural deafness, retinitis pigmentosa, and variable vestibular deficit; Usher syndrome type II is the most common form. Various neuropsychiatric disorders have been reported to occur in those with Usher syndrome, including schizophrenia-like disorder, atypical psychosis, recurrent depressive illness, neurotic disorder, and mental retardation; however, bipolar disorder is not common in those with Usher syndrome. Herein we describe a 30-year-old male with Usher syndrome type II that developed features indicative of a probable manic episode. The patient had complete remission of symptoms in response to treatment with olanzapine 20 mg d-1. In persons with dual sensory impairment there are inherent problems with assessment and diagnosis is difficult due to their limited communication abilities. The diagnosis of Usher syndrome depends heavily on behavioral observation and disturbances in vegetative functions.

Development and characteristics of children with Usher syndrome and CHARGE syndrome.

OBJECTIVE: Individuals with Usher syndrome or CHARGE syndrome are faced with a number of difficulties concerning hearing, vision, balance, and language development. The aim of the study is to describe the developmental characteristics of children with Usher syndrome and CHARGE syndrome, respectively. METHOD: Data about the developmental characteristics of 26 children with Usher syndrome and 17 children with CHARGE syndrome was obtained. Associations between deafblindness (dual sensory loss), motor development (age of walking), language abilities, and intellectual outcome of these children were explored for each group independently. RESULTS: Both groups of children face a number of difficulties associated with vision, hearing, language, balance and intellectual outcome. Intellectual disability and/or language delay was found among 42% of the children with Usher syndrome and among 82% of the children with CHARGE syndrome. Intellectual disability was associated with language delay and age of walking for both groups. CONCLUSIONS: Even though Usher and CHARGE are two different genetic syndromes, both groups are challenged with a number of similar developmental delays. Clinicians need to be aware of several developmental issues in order to offer adequate support to children with Usher or CHARGE syndrome.

Children with Usher syndrome: mental and behavioral disorders.

BACKGROUND: Mental and behavioral disorders among adults with Usher syndrome have been discussed and reported in some case studies but no research has been reported on children with Usher syndrome. METHODS: This article investigates the prevalence and characteristics of mental and behavioral disorders among 26 children, 3-17 years of age, with Usher syndrome. RESULTS: Six of the 26 children were diagnosed with a mental or behavioral disorder (1 with schizophrenia and mild mental retardation, 1 with atypical autism and severe mental retardation, 1 with atypical autism and mild mental retardation, 1 with mild mental retardation, and 2 with conduct disorder). Another 3 children had had a mental or behavioral disorder previously in their childhood. CONCLUSION: Even though vision impairment first manifests in late childhood, some children with Usher syndrome seem to develop mental and behavioral disorders during childhood. The aetiology and treatment of mental and behavioral disorders among children with Usher syndrome are discussed. Children with Usher syndrome and their parents may need clinical support during early childhood to prevent development of mental and behavioral disorders.

[A case of Usher's syndrome associated with psychotic symptoms: diagnosis and follow-up in a psychiatric unit]. / A propos d'un cas de syndrome de Usher suivi en psychiatrie : intérêt du diagnostic somatique pour la prise en charge psychiatrique.

INTRODUCTION: Usher's syndrome is a heterogeneous autosomal recessive disorder characterised by dual sensory impairment: profound congenital hearing impairment and progressive visual loss due to retinitis pigmentosa, sometimes associated with vestibular dysfunction. Some patients develop a psychotic illness, the etiology of which is still debated. Diagnosis may be difficult, and there are only a few reports in the psychiatric literature. CASE REPORT: The present case reports a 57-year-old man, double diagnosed with sensory impairment and psychosis. The severity of his psychosis required several hospitalisations in a psychiatric in-unit, even under third party decision or compulsory hospitalisation, for acute states with disruptive behaviour, aggressiveness against his mother, persecutory delusion and auditory hallucinations, self-talking, major anxiety, and depressive affects, without dissociation. Deafness had been diagnosed when he was six years old; he was able to attend school and learn to read and speak, using hearing aids, and was able to hold a job for three months. Severe psychotic symptoms appeared when he was 18 years old and contributed in confirming the diagnosis. Progressive loss of vision until blindness began later, between the age of 40 to 50. No specific abnormal results were revealed during the neuroradiological check-up. Treatment consisted in antipsychotics, notably depot, first in a mental health care in-unit and subsequently in an out-patient unit: although he denied psychotic symptoms, he became compliant with medication and could go on with treatment, associated with multidisciplinary interventions at home, in order to improve his quality of life. DISCUSSION: Usher's syndrome is the most frequent cause of combined deafness and blindness in adults (three and five individuals per 100,000), but difficulties in communication need to increase clinical awareness of this disorder, especially for psychiatrists. Three subtypes are recognized by the International Usher Syndrome Consortium: Type 1 is characterised by profound congenital deafness, retinal degeneration beginning in childhood, and progressive vestibular dysfunction; Type 2 is characterised by moderate to severe hearing impairment, later onset of retinal degeneration, and normal vestibular function; Type 3 is characterised by progressive hearing loss and variable age of onset of retinal degeneration. Although nearly 23% may have psychotic symptoms, the aetiology remains unclear: sensory deprivation associated with environmental stress, organic changes such as cerebral abnormalities, genetic link (two genetic loci for both Usher's syndrome and psychotic illness are very close). Treatment of psychiatric symptoms is based on antipsychotics, well tolerated by the patients, who improve change of behaviour and communication abilities. Genetic counselling may be useful for parents. CONCLUSION: Access to mental health services is particularly difficult for deaf and deaf-blind people, and difficulties in communication are a challenge for patients and for caregivers too. Antipsychotic medications are helpful for associated psychotic symptoms. Potential link between Usher syndrome and psychosis is still unclear and needs further studies.

Usher syndrome and psychiatric symptoms: a challenge in psychiatric management.

Usher syndrome, the most common case of deaf - blindness, may be associated with various psychiatric disorders. Inability of communication through spoken language in association with progressive visual impairment affects diagnostics and management in case of co-morbidity with mental disorder. A patient with Usher syndrome and psychiatric symptoms is described and the difficulties in psychiatric assessment in her case are discussed. A 28 years old woman with hearing impairment diagnosed at the age of 3 months and progressive pigmentary retinopathy diagnosed at the age of 19 years, has been treated for ADHD in childhood, eating disorder in adolescence and psychosis-like disorder in adult life. Direct observation of patient behavior and the effects of pharmacotherapy were the main diagnostic procedures, since the use of sign language and handwriting was very limited. The limitations of management are discussed.

Usher syndrome with psychotic symptoms: two cases in the same family.

Usher syndrome is a heterogeneous autosomal recessive disorder characterized by hearing and visual sensory impairment. Retinitis pigmentosa is essential for its diagnosis. There are only a few reports describing patients with Usher syndrome presenting with psychotic features and the etiology of its psychiatric manifestation is still unknown. Herein, the authors report variable congenital hearing impairment and progressive visual loss occurring in five of seven family members and two of them meeting the diagnostic criteria of Usher syndrome with psychotic features. Furthermore, the authors compare their psychiatric symptoms with other reports and the possible etiologies of psychotic symptoms are discussed.