Multidomain Developmental Indicators in 4- to 9-Year-Old Children with Oral Motor and Speech Sound Disorders.
Helena Björelius, Hayo Terband, Fredrik Johansson and 2 others
PMID 41701652WHAT IT FOUND
Children with oral motor and speech sound disorders more often had adenoid surgery, pulmonary disease, selective eating, mouth chewing, delayed motor and crawling milestones, no canonical babble, concentration issues, and family speech or literacy delay.
These were links, not proof of cause.
Key findings
01After correction for multiple testing, 11 of 31 risk indicators were more common in the clinical group than in the typically developing control group.
02Children with multiple diagnoses had more significant risk indicators than children with a single diagnosis: 12 in the motor speech disorder group, 11 in the language disorder plus oral motor delay group, 2 in the language disorder only group, and 6 in the oral motor delay only group.
03A logistic regression model classified 86.8% of children correctly overall, correctly identified 93.8% of children in the clinical group and 72.1% of typically developing controls, but wide confidence intervals for some associations mean these predictors need cautious interpretation.
STILL TO COME
How it was doneWhat they foundWhat it means for SLPs
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What it does not show
Caregivers reported early medical, developmental, and family history from memory, and parents of children with difficulties may recall early challenges differently than parents of typically developing children. Some predictors, such as early speech and motor difficulties, overlap with the clinical presentation being classified, which may inflate the model's apparent accuracy. Detailed early language measures, such as vocabulary scores, were not available, so the study could not test those possible early indicators. The clinical group came from one specialist centre's referral population, and the control group was recruited from dental visits and colleagues' children, so the groups may not represent all children. Diagnostic terms follow Swedish ICD-10 practice and do not directly correspond to English speech and language pathology terminology. The design compared groups at one time and cannot show that any indicator caused, predicted, or should change intervention. Wide confidence intervals for some odds ratios indicate limited precision.
Declared interests
The authors reported no competing interests. One author was a member of the journal's Editorial Board at submission. The study was funded by several Swedish foundations and a hospital research group, and the funders had no role in design, data collection, analysis, or reporting.
The easy way to misread this
Do not read these indicators as causes or as a diagnostic checklist. The study compared children at one time, relied on caregiver recall for early milestones and family history, and some odds ratios had wide confidence intervals, so it cannot show that any single indicator caused the disorder or should by itself trigger intervention.
Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →