Zopiclone vs Secobarbital sodium
National NHS prescribing compared (Prescription Cost Analysis)
Zopiclone was dispensed 28,449.9× as often as Secobarbital sodium in May 2026 — 312,949 items versus 11 in England.
312,949items
Zopiclone · May 2026
NHSBSA Prescription Cost Analysis
11items
Secobarbital sodium · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Zopiclone versus Secobarbital sodium: national items dispensed by month
▬ Zopiclone · ╌ Secobarbital sodium
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Zopiclone | Secobarbital sodium |
|---|---|---|
| Items, May 2026 | 312,949 | 11 |
| Items, last 12 months | 4,042,460 | 105 |
| Net ingredient cost, May 2026 | £147,665 | £961 |
See the full profile for Zopiclone or Secobarbital sodium.