Free online · auto-scored · not a diagnosis
Health self-assessment scales
Common self-rating scales across mental health (depression / anxiety / insomnia), women & children (postnatal depression, developmental screening), chronic disease and cardiovascular risk. Pick one to start — results are scored and interpreted locally in your browser. For screening reference only; not a substitute for a doctor's diagnosis.
Child health
🧒0-3y developmental warning signsBased on the China NHC developmental warning-signs screen. Pick your child's age point and check items. Any positive item suggests possible developmental deviation — see a doctor.🧩Toddler autism screenModified Checklist for Autism in Toddlers, Revised (M-CHAT-R), for ages 16-30 months, 20 yes/no items. Each item matching the risk direction scores 1; higher suggests higher autism risk needing further assessment.
Chronic disease
🫁COPD CAT scoreCOPD Assessment Test (CAT): 8 questions scored 0-5 each, total 0-40. Higher scores mean COPD has a greater impact on life. Re-test over time to see the trend.🌬️Asthma ACT scoreAsthma Control Test (ACT): 5 questions scored 1-5 each, total 5-25. ≥20 suggests good control; lower scores mean poorer control. Re-test over time to see the trend.🩸Type-2 diabetes risk scoreFinnish Diabetes Risk Score (FINDRISC): 8 questions estimating your 10-year risk of type-2 diabetes, total 0-26. For risk self-assessment in people without symptoms.
Mental health
🌧️PHQ-9 depressionPatient Health Questionnaire depression scale (PHQ-9): 9 items over the past 2 weeks, total 0-27. The internationally standard depression screen and severity measure.😰GAD-7 anxietyGeneralized Anxiety Disorder scale (GAD-7): 7 items over the past 2 weeks, total 0-21. The internationally standard anxiety screen.🌙ISI insomniaInsomnia Severity Index (ISI): 7 items over the past 2 weeks, total 0-28, assessing the severity of insomnia and its impact on life.😴Epworth Sleepiness ScaleEpworth Sleepiness Scale (ESS): 8 everyday situations rating your tendency to doze, total 0-24. Used to assess excessive daytime sleepiness (one clue to sleep apnea).🩺PHQ-15 somatic symptomsPatient Health Questionnaire somatic-symptom scale (PHQ-15): 15 common physical complaints over the past 4 weeks, total 0-30, assessing somatic symptom burden.⚡PHQ-4 quick screenPHQ-4 is an ultra-brief mood screen (2 anxiety + 2 depression items) over the past 2 weeks, total 0-12 — a 1-minute snapshot of mood.🌈WHO-5 well-beingThe WHO-5 Well-Being Index: 5 items over the past 2 weeks, higher = better mental state; also used as a depression pre-screen.😰SAS anxietyZung Self-Rating Anxiety Scale (SAS): 20 items over the past week, one of the most widely used self-rating anxiety tools.😔SDS depressionZung Self-Rating Depression Scale (SDS): 20 items over the past week, one of the most widely used self-rating depression tools.
Women & children
Men's health
Geriatric assessment
🧠AD8 dementia early screenAD8 very-early dementia screening interview: 8 questions answered by a family member who knows the person, judging whether there has been a persistent change versus a few years ago; ≥2 suggests possible cognitive impairment.♿Barthel Index ADLThe Barthel Index assesses activities of daily living (ADL): 10 items, total 0-100, higher = more independent. Common for functional assessment and follow-up in older adults, stroke and post-surgical rehabilitation.
Cardiovascular
🫀AF stroke risk scoreThe CHA₂DS₂-VASc score estimates stroke risk in atrial fibrillation (AF), total 0-9 — a key reference for whether anticoagulation is needed.🩹Anticoagulation bleeding risk scoreThe HAS-BLED score estimates major-bleeding risk in AF patients on anticoagulation, total 0-9. A high score signals correcting modifiable risk factors and monitoring more closely — not stopping anticoagulation.
Lifestyle
🍺AUDIT-C drinkingThe short form (3 items) of the WHO AUDIT, a quick screen for hazardous/harmful drinking, total 0-12.🍷CAGE drinkingThe classic 4-question alcohol-problem screen (CAGE): ≥2 'yes' answers suggest a possible alcohol-related problem.🚬FTND tobacco dependenceFagerström Test for Nicotine Dependence (FTND): 6 items assessing tobacco/nicotine dependence, total 0-10, commonly used before quitting.
Sleep
All scales are for self-screening reference only and do not constitute a diagnosis or replace an in-person assessment. If you have concerns, seek care promptly.