Comparing the Effects of Diabetes-Specific and Overall Medication Regimen Complexity on Diabetes Distress.
Kaye Min Teo, Ryan J Shaw, Anastasia-Stefania Alexopoulos and 4 others
PMID 41738686WHAT IT FOUND
In adults with poorly controlled type 2 diabetes, diabetes-specific and overall medication complexity were not associated with overall diabetes distress.
A secondary subscale finding linked high overall complexity to lower regimen-related distress, but this does not prove more medications reduce distress.
Key findings
01Diabetes-specific and overall medication regimen complexity were not associated with overall diabetes distress in adjusted models.
02High overall medication complexity was associated with lower regimen-related diabetes distress than low overall complexity.
03Diabetes distress was positively associated with A1C, and neither diabetes-specific nor overall medication complexity significantly modified that association.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
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What it does not show
This was a baseline, cross-sectional analysis, so it cannot show that medication complexity caused distress or that changing complexity would change distress. The analyses may have been underpowered. The baseline sample was 220, and 202 participants were included in adjusted models after accounting for missing data. Participants were selected for persistently high A1C and blood pressure at one US health system, so the findings may not apply to people with better controlled diabetes. Comorbidity data came from problem lists, which could miss undiagnosed conditions. There were no established clinical cut-off values for the Medication Regimen Complexity Index.
Declared interests
Publication types list NIH extramural research support; no author conflict-of-interest declaration is included in the supplied text.
The easy way to misread this
Do not conclude that medication complexity causes distress or that simplifying it helps. The main adjusted associations were null, and the lower regimen-related distress seen with high overall complexity was a secondary finding from a single time point.