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Updated: Feb 7, 2026
Smartphone Fundus Photography
Published on: July 6, 2017
Smartphone Otoscopy Performed by Parents
Nora Erkkola-Anttinen1,2,3, Heikki Irjala4,5, Miia K Laine6
11 Department of Pediatrics and Adolescent Medicine, University of Turku, Turku, Finland.
Insights
Parents can successfully perform smartphone otoscopy for diagnosing acute otitis media (AOM) in children after training. This empowers remote detection and exclusion of ear infections, improving pediatric telemedicine accessibility.
Area of Science:
- Pediatric Otolaryngology
- Digital Health
- Telemedicine
Background:
- Pediatric telemedicine is increasingly important for remote healthcare delivery.
- Accurate diagnosis of otitis media in young children presents challenges.
- Parental involvement in home-based diagnostic procedures is a growing area of interest.
Purpose of the Study:
- To evaluate the feasibility and diagnostic accuracy of parent-performed smartphone otoscopy for identifying otitis media in young children.
- To compare diagnostic outcomes between immediate and delayed teaching interventions for smartphone otoscopy.
- To assess parental experience and ease of use with smartphone otoscopy.
Main Methods:
- Children aged 6-35 months with recent acute otitis media (AOM) were enrolled.
- Parents were randomized to receive immediate or delayed teaching on smartphone otoscopy.
- Tympanic membrane videos recorded by parents were analyzed by physicians for diagnostic accuracy (healthy, OME, AOM).
Main Results:
- Smartphone otoscopy successfully detected or excluded AOM in 87% of videos during acute symptoms.
- Post-intervention, physician diagnoses from parent videos reached 40% accuracy for healthy ear, OME, or AOM.
- Immediate teaching significantly improved diagnostic accuracy in the first week compared to delayed teaching (33% vs. 12%).
- 85% of families found performing the smartphone otoscopy examination easy.
Conclusions:
- Parents can be effectively trained to perform smartphone otoscopy for remote diagnosis of AOM.
- Parent-performed smartphone otoscopy shows promise for improving access to pediatric ear infection diagnosis.
- Further research is needed to establish the clinical utility of this technology in real-world settings.
Abstract:
Implementation of pediatric telemedicine has been emphasized. We examined whether parents could perform smartphone otoscopy for the diagnosis of otitis media.We included children (6-35 months) attending day care with at least one episode of acute otitis media (AOM) within 90 days of the study entry. The timing for a teaching intervention was randomized. In the immediate teaching group, parents were taught smartphone otoscopy and cerumen was removed at the first visit. The delayed teaching group received the teaching intervention after 1 week's independent use. During the 60 study days, parents performed home examinations. The main outcome, the diagnostic quality of the tympanic membrane videos to determine healthy ear, otitis media with effusion (OME) and AOM diagnoses was measured with a structured video analysis independently by three physicians. Parents' experience was measured with a questionnaire.AOM could be detected or excluded in 87% (609/699) of the videos during acute symptoms. After the teaching intervention, healthy ear, OME, or AOM could be diagnosed in 40% (521/1,293) of the videos. During the first week's intervention, one of the three diagnoses was attained in 33% (50/153) and in 12% (22/179) of the videos in the immediate and delayed teaching group, respectively (p < 0.001). The performance of the smartphone otoscopy examination was easy in 85% (35/41) of families.After been taught, parents are able to perform smartphone otoscopy for the remote detection or exclusion of AOM.Future studies should assess the clinical usefulness of parent-performed smartphone otoscopy.
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