Figure 15.
Effects of ramelteon on patient‐reported sleep latency in older adults with chronic insomnia. Patients include older adults (≥65 years; n = 829) with chronic insomnia. Placebo, ramelteon 4 mg, or ramelteon 8 mg was taken nightly for 5 weeks, and patient‐reported sleep data were the collected sleep diaries. *P≤ 0.05, **P≤ 0.01, compared with the placebo control [87].