Most studies reported preliminary promising results, with improvement in the functional domains addressed

Most frequently captured domains are social well-being and psychological well-being; no PROM captured all five domains

Improvement seen in appearance congruence and psychosocial functioning in transgender and nonbinary youth in the two years following initiation

Lower use of psychotropic, antihypertensive, and asthma medications observed; association attenuated by body mass index

Changes in the number of transitions between sleep and wake over time linked to changes in pain, sleep, anxiety

Adolescents with greater number of psychological assets, such as self-esteem and feeling loved, more likely to have cardiometabolic health maintenance later in life

Most prominent increase seen for spouses of patients diagnosed with cancer with poor prognosis, at advanced stage

Worse outcomes seen for mental health, pain, unhealthy lifestyle behaviors, and psychosocial health factors

Psychiatric capacity structurally inequitable along both income gradient and rurality

Privacy challenges identified for apps, including metrics such as star ratings