Why the study?
Patients with cardiovascular problems experience sleep disorders, but the effect of sleep intervention programs during cardiac rehabilitation on sleep quality needed determination.
Does a sleep intervention program during cardiac rehabilitation improve sleep quality in heart patients?
Comparison
Cardiac rehabilitation with a sleep improvement program vs control group
Design
Quasi-experimental study with unequal control group design
Key result
A sleep intervention program during cardiac rehabilitation significantly improved sleep quality scores compared to the control group (4.40 vs 7.48; P=0.0001).
Authors
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May support sleep programs in cardiac rehab; hypothesis-generating and requires randomized confirmation before practice change.
Does a sleep intervention program during cardiac rehabilitation improve sleep quality in heart patients?
Absolute Event Rate: 4.4% vs 7.48%
p-value: p=0.0001
Adding a targeted sleep improvement program to standard cardiac rehabilitation significantly improves sleep quality in heart patients.
Ghane et al. (2022) studied Cardiovascular problems (n=70). Sleep intervention program vs. Control group was evaluated on Sleep quality (Pittsburgh Sleep Quality Index) (p=0.0001). A sleep intervention program during cardiac rehabilitation significantly improved sleep quality scores compared to the control group (4.40 vs 7.48; P=0.0001).
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