Scandinavian journal of primary health care · 2000
Predictive value of parent-reported symptoms in the assessment of otitis media with effusion during infancy.
Сравнительное исследованиеСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Engel J, Anteunis L, Volovics A, Hendriks J, Marres E
Аннотация
OBJECTIVE: To determine the predictive value of parent-reported symptoms in the assessment of otitis media with effusion (OME) during infancy.
DESIGN: Prospective longitudinal study that compared the results of questionnaire-based parental reports with the state of the middle ear assessed by otoscopy and tympanometry at 3-month intervals from birth to the age of 2 years.
SETTING: Outpatient Department, University Hospital Maastricht, The Netherlands.
SUBJECTS: One hundred and fifth healthy-born infants.
MAIN OUTCOME MEASURES: Sensitivity, specificity, positive and negative predictive values of parent-reported ear infection, hearing loss, mouth breathing, snoring and common cold.
RESULTS: Prevalence rates showed the following ranges: OME, 39%-53%, parent-reported ear infection, 2%-20%, hearing loss 2%-7%, mouth breathing, 30%-41%, snoring, 31%-41% and common cold, 65%-81%. Common cold demonstrated the highest sensitivity (83%) with a low specificity of 36%. Hearing loss gave the highest positive predictive value (PPV) (70%) with a moderate negative predictive value (NPV) (54%). PPV increased with the number of anamnese questions answered positively.
CONCLUSIONS: The diagnostic value of parent-reported ear infection, hearing loss and common cold was found to be limited. Combinations of positively-reported symptoms gives increased diagnostic validity while the absence of parent-reported symptoms does not necessarily indicate the absence of OME.
DESIGN: Prospective longitudinal study that compared the results of questionnaire-based parental reports with the state of the middle ear assessed by otoscopy and tympanometry at 3-month intervals from birth to the age of 2 years.
SETTING: Outpatient Department, University Hospital Maastricht, The Netherlands.
SUBJECTS: One hundred and fifth healthy-born infants.
MAIN OUTCOME MEASURES: Sensitivity, specificity, positive and negative predictive values of parent-reported ear infection, hearing loss, mouth breathing, snoring and common cold.
RESULTS: Prevalence rates showed the following ranges: OME, 39%-53%, parent-reported ear infection, 2%-20%, hearing loss 2%-7%, mouth breathing, 30%-41%, snoring, 31%-41% and common cold, 65%-81%. Common cold demonstrated the highest sensitivity (83%) with a low specificity of 36%. Hearing loss gave the highest positive predictive value (PPV) (70%) with a moderate negative predictive value (NPV) (54%). PPV increased with the number of anamnese questions answered positively.
CONCLUSIONS: The diagnostic value of parent-reported ear infection, hearing loss and common cold was found to be limited. Combinations of positively-reported symptoms gives increased diagnostic validity while the absence of parent-reported symptoms does not necessarily indicate the absence of OME.