Published on in Vol 5, No 6 (2021): June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/29122, first published
.
![The Development of a Digital Patient-Reported Outcome Measurement for Adults With Chronic Disease (The Parsley Symptom Index): Prospective Cohort Study The Development of a Digital Patient-Reported Outcome Measurement for Adults With Chronic Disease (The Parsley Symptom Index): Prospective Cohort Study](https://asset.jmir.pub/assets/017d47ed3db734a657caaa7db2c6a851.png 480w,https://asset.jmir.pub/assets/017d47ed3db734a657caaa7db2c6a851.png 960w,https://asset.jmir.pub/assets/017d47ed3db734a657caaa7db2c6a851.png 1920w,https://asset.jmir.pub/assets/017d47ed3db734a657caaa7db2c6a851.png 2500w)
1 School of Health Technology and Management, Stony Brook University, Stony Brook, NY, United States
2 Parsley Health, New York, NY, United States
*all authors contributed equally