HEARING TEST FIRST, THEN STRUCTURED DEVELOPMENTAL ASSESSMENT (NO DRUG THERAPY)
Speech and language delay - disease-level clinical article (speech-language-delay-full.txt)
Speech and language is one of the domains the article grades, not a diagnosis on its own. It describes delay as impairment in any one of several distinct domains - gross and fine motor, speech and language, cognition and performance, social, sexual and psychological function, and activities of daily living - and classes it as isolated where a single domain is involved, multiple where two or more are, and global where most developmental areas are affected. The article's physical examination puts the sense organs in the same breath, asking for a detailed neurological examination that takes in hearing and vision. A child who cannot hear cannot learn to talk, so the ear is examined before anything is called a delay.
- HOW COMMON - the article puts speech and language at 2% to 19%, the widest band of any domain it lists. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231) A worried mother is usually describing something real.
- WHEN TO SCREEN - screen development whenever a parent raises a concern or something looks wrong in the room, and routinely at the 9-month, 18-month and 30-month well-child checks. An autism-specific screen is advised at 18 and 24 months. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231)
- ASK, DO NOT WAIT TO BE TOLD - at every well-child encounter the primary-care doctor should invite the parents to say what worries them about the child's behaviour or milestones. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231)
- WHICH TOOL - the article names two parent-report questionnaires for the clinic and gives their performance: PEDS runs at 75% sensitivity and 74% specificity across all ages (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231), and the Ages and Stages Questionnaire, Third Edition at 85% and 86%. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231)
- TAKE THE HISTORY THE ARTICLE ASKS FOR - go through the neonatal period for anything adverse: hypoxic-ischaemic encephalopathy, jaundice, low or high tone, hypothyroidism, congenital abnormality. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231) Then chart each developmental line, milestone by milestone - sitting, crawling, walking, talking, language, social interaction and learning. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231)
- WATCH THE CHILD PLAY - more comes out of playing with the child using toys suited to the age (cars, blocks, crayons and paper), and watching them move about the room, than from any question. Home videos can help too. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231) A silent child in a clinic room is not evidence of anything.
- NO MEDICINE IS PRINTED HERE BECAUSE THE ARTICLE NAMES NONE. Its treatment section is a list of people, not prescriptions - the strategies it describes are multi-modal. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231) No drug, strength or frequency appears anywhere in it, so none is invented.
- WHAT ACTUALLY CHANGES THE OUTCOME - training the parents helps them grasp what the child's needs actually mean day to day, and what a developmental delay puts at risk. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231) Guidance for parents belongs in every antenatal and well-child visit. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231)
- A PROGRAMME THAT EXISTS FOR EXACTLY THIS - the WHO's caregiver skills training programme (CST) was built for families of children with developmental delays or disorders. Its modules are engagement, communication, management of behaviour, play and home routine, adaptive behaviour, and caregiver self-care.
- SET THE HOME UP TO TEACH LANGUAGE - the delays themselves can be prevented, and shortened once they are there, by surroundings that stimulate the child cognitively, motorically, sensorily, psychologically, socially and emotionally - at home, at school and at daycare alike. (Developmental Delay - StatPearls - NCBI Bookshelf, NBK562231)