Double blind small trial· 1992
Effects of delta sleep-inducing peptide on sleep of chronic insomniac patients
Bes F|et al.
Neuropsychobiology
- PubMed
- 1299794
- Evidence level
- low
- Verification
- verified
Summary
Double-blind matched-pairs study in 16 people with chronic insomnia.
Limitations
Very small sample|Short duration|Old study|Intravenous research setting