Which outcome is most appropriate to measure when evaluating a stress-reduction intervention?

• A. Number of pages in the educational handout.
• B. Reassess anxiety, sleep, mood, vital signs, coping, adherence, function, and patient satisfaction.
• C. Color of the hospital room.
• D. Patient's length of hospital stay.

Answer: (B)

Measuring a broad set of patient-centered outcomes after a stress-reduction intervention is how you see real impact. Reassessing anxiety, sleep, mood, vital signs, coping, adherence, function, and patient satisfaction gives a comprehensive view of both psychological relief and physiological change that come with reduced stress. Lower anxiety and better sleep often accompany improved mood, more stable vital signs, and more effective coping strategies, which in turn support better adherence to the treatment plan and greater daily functioning. Patient satisfaction ties these changes to the patient’s experience of care. Together these domains reflect whether the intervention truly helps patients manage stress in ways that matter day to day.

The other options miss the point: the number of pages in the educational handout measures resources, not patient response; the color of the hospital room is an environmental factor not tied to stress reduction outcomes; and length of hospital stay is influenced by many clinical and nonclinical factors and does not directly reflect changes in stress or its consequences.