Medical history with lab trends

The trend is the diagnosis, but no one ever sees it

Most chronic conditions in older adults — diabetes, heart disease, kidney decline — are managed by watching numbers drift over months and years. The trend matters more than any single reading. But families never see the chart. Each appointment, the doctor sees the latest value on their EHR and decides. The family gets the new prescription, not the picture.

Your own chart, your own scale

Type lab results in (or upload a printout — smart upload handles it) and Kintaria plots them on a timeline. A1c for the last 18 months. Blood pressure two reads a day for two weeks. eGFR by quarter. Each metric has a normal-range band, so out-of-range values are visible at a glance. Hospitalizations, procedures, immunizations land on the same timeline — so you can see whether the A1c spike happened around the time Dad was in the hospital.

Spotting the drift

You enter Dad’s last six A1c readings: 6.4, 6.5, 6.7, 6.9, 7.1, 7.3. Kintaria plots them and quietly flags the drift. Next appointment, you show the chart to the endocrinologist instead of describing it. She agrees the upward trend means it’s time to adjust the metformin dose — a conversation that would have taken three visits without the chart in hand.