Weighted Blankets to Reduce Anxiety in Hospitalized Patients.
Am J Crit CareSep 1, 2026
Christine Rico, Krishna Bhadu, Brynn Callahan et al.
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In 30 seconds
This randomized controlled trial evaluated the impact of a 15-pound weighted blanket on self-reported anxiety in 54 hospitalized adult patients. The study found that the weighted blanket was associated with a 3.6-point reduction in mean anxiety ratings compared to usual care, with effects persisting after removal of the blanket.
Key findings
- Weighted blanket use resulted in a 3.6-point lower mean anxiety rating compared to usual care.
- The 95% confidence interval for the anxiety reduction was -4.7 to -2.5.
- Anxiety-reducing effects persisted even after the blanket was removed.
Why it matters
The findings suggest that nonpharmacologic interventions, such as weighted blankets, can effectively reduce anxiety in hospitalized patients, potentially improving patient comfort and outcomes without the need for medication.