Effectiveness of Home-Based Pencil Push-ups (HBPP) for Patients with Symptomatic Convergence Insufficiency
Korean Journal of Ophthalmology
; : 185-188, 2011.
Article
em En
| WPRIM
| ID: wpr-153767
Biblioteca responsável:
WPRO
ABSTRACT
PURPOSE: To report the effectiveness of home-based pencil push-ups (HBPP) therapy for patients with symptomatic convergence insufficiency. METHODS: Data was collected prospectively on 16 patients who were diagnosed with convergence insufficiency beginning in January 2009. The study group was composed of ten male and six female patients. The duration of symptoms, refractive error, distant and near deviation angles, and near point of convergence (NPC) prior to and after 12 weeks of HBPP therapy were measured in all patients. RESULTS: The mean age of the patients was 19.3 years. The mean deviation angle of exophoria was 3 prism diopters (PD) at distant and 11.2 PD at near. The mean value of NPC prior to HBPP therapy was 36.3 cm; however, the near point of accommodation was within the normal range. After 12 weeks of HBPP therapy, the mean deviation angle of exophoria decreased to orthophoric at distant and 4 PD at near. The mean value of NPC decreased to 14.4 cm. CONCLUSIONS: Twelve weeks of HBPP therapy appears to be an easy, cost-free and effective therapy for patients with symptomatic convergence insufficiency.
Palavras-chave
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Autocuidado
/
Exotropia
/
Estudos Prospectivos
/
Resultado do Tratamento
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Convergência Ocular
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Acomodação Ocular
Tipo de estudo:
Diagnostic_studies
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Observational_studies
Limite:
Adolescent
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Adult
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Child
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Female
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Humans
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Male
Idioma:
En
Revista:
Korean Journal of Ophthalmology
Ano de publicação:
2011
Tipo de documento:
Article