Monika M. Safford, MD

The authors examined the association of diabetes with self-reported gaps in care coordination and self-reported preventable adverse events using data from a national sample of older adults.

Among older Black adults taking antihypertensive medication, fragmented ambulatory health care was associated with an increased likelihood of apparent treatment-resistant hypertension with uncontrolled blood pressure.

Nonadherence is common among high-risk patients initiating statins and is associated with suboptimal low-density lipoprotein cholesterol (LDL-C) reduction. LDL-C should be monitored to identify suboptimal response and medication nonadherence.