Devices, systems, and methods for measurement validation for chronic health condition management

A device, comprising:

• networking hardware communicatively coupled to an invasive analyte measurement device, a non-invasive analyte measurement device comprising a wearable device with a miniaturized spectrometer receiving light from a light source, wherein the light source is positioned in the wearable device to emit light through an artery of a subject as the subject wears the wearable device, and a user device;
• a processing device configured to:
• determine an initial invasively measured analyte level of a subject;
• determine an initial non-invasively measured analyte level of the subject, wherein the initial invasively measured analyte level and the initial non-invasively measured analyte level are measured concurrently;
• calculate a first difference, wherein the first difference is between the initial invasively measured analyte level and the initial non-invasively measured analyte level;
• adjust the initial non-invasively measured analyte level based on the first difference;
• determine a first set of subsequent non-invasively measured analyte levels, wherein the first set of subsequent non-invasively measured analyte levels is measured by the non-invasive analyte measurement device after the initial non-invasively measured analyte level;
• and
• adjust individual levels of the first set of subsequent non-invasively measured analyte levels based on:
• whether the first difference is greater than or equal to a first threshold difference;
• or
• a measurement of another physiological characteristic, wherein a change in the other physiological characteristic corresponds to a change in an analyte level of the subject.

A method, comprising:

• receiving a first set of non-invasively measured analyte levels from a wearable device comprising a miniaturized spectrometer receiving light from a light source, wherein the light source is positioned in the wearable device to emit light through an artery of a subject as the subject wears the wearable device;
• determining a validation level, wherein the validation level is an invasively measured analyte level measured concurrently with a final level of the first set of non-invasively measured analyte levels;
• determining, by a processing device, whether the validation level and the final level are different, wherein a difference is calculated between the final level and the validation level;
• validating, by the processing device, the final level to be equal to the validation level, wherein the final level is adjusted by the difference wherein validating the final level comprises:
• receiving a second set of non-invasively measured analyte levels from the wearable device or another non-invasive analyte measurement device, wherein the first set of non-invasively measured analyte levels represents analyte levels for a first time period prior to a second time period associated with the second set of non-invasively measured analyte levels;
• and
• adjusting the second set of non-invasively measured analyte levels based on at least one of:
• the difference being greater than or equal to a first threshold difference;
• or
• a measurement of another physiological characteristic, wherein a change in the other physiological characteristic corresponds to a change in an analyte level of the subject.