Data may be out of date. Our scheduled checks are behind: the last successful check of the sources finished 20 Oct 2026, 21:00 UTC (16 days ago), more than 36 hours ago. Checks normally run twice daily, so figures on this page may be out of date. See the service status.
ShortageSignal

← Shortage register

National Patient Safety Alert · NatPSA/2023/011/DHSC

National Patient Safety Alert: Shortage of methylphenidate prolonged-release capsules and tablets, lisdexamfetamine capsules, and guanfacine prolonged-release tablets.

NatPSA/2023/011/DHSC issued 27 Sep 2023

Methylphenidate has been notified short 3 times since 2022 — see the full history →
Reference
NatPSA/2023/011/DHSC
Kind
National Patient Safety Alert
Issued
27 Sep 2023
Recorded changes
1
Source
Announcement post ↗
Recovered from the Internet Archive · archived 07 Nov 2023 — not first-hand capture, dated by its own stated issue date (see methodology).

Presentations, as stated

Each product line re-expressed as the product named, the status the source stated and its expected-back phrase kept as written — not the source's sentence, and not an observation of stock. Roles are inferred from phrasing.

PresentationStatus, as statedExpected back, as statedStated in
Other ADHD productsclass-level statement by the source, not a named product · inferred from phrasingStated as available— not stated for this linenotice of 27 Sep 2023
Limited parallel imports of methylphenidate (Equasym XL®) modified release capsulesparallel import named by the source · inferred from phrasingStated as available; cannot support an uplift in demand— not stated for this linenotice of 27 Sep 2023

What changed

  1. 27 Sep 2023National Patient Safety Alert issuedsource post

Provenance

Where this record's bytes came from and when they entered the record. The same fields ship with every API record (/api), so a citation can be checked against the capture. Internet-Archive recoveries are dated by the Archive's capture, never ours.

post:8b099a851442

Recorded
07 Nov 2023 18:26 UTC (Internet Archive capture)
the earliest capture we hold is the Internet Archive's, not first-hand
Capture route
Recovered from the Internet Archive — not first-hand capture
Read from
Community Pharmacy England post (DHSC notification as relayed)
Captured at
07 Nov 2023 18:26 UTC
Content hash
bc5a5f081f17cc37aaa3a817be7e9cfc2ef86584b0c32c90bc569df24b9eb890
sha256 of the captured bytes — proves what was captured, not that the source was correct
Source document
https://cpe.org.uk/our-news/national-patient-safety-alert-shortage-of-methylphenidate-prolonged-release-capsules-and-tablets-lisdexamfetamine-capsules-and-guanfacine-prolonged-release-tablets ↗
Archive capture
https://web.archive.org/web/20231107182642id_/https://cpe.org.uk/our-news/national-patient-safety-alert-shortage-of-methylphenidate-prolonged-release-capsules-and-tablets-lisdexamfetamine-capsules-and-guanfacine-prolonged-release-tablets ↗
Parser version
3
Source anomalies
  • multiple statuses on one line (['available_no_uplift', 'available']) — recorded 'available_no_uplift' (source line omitted; see the source document)
as recorded by the parser about the source as captured — flagged, never corrected
Subscribe to changes feed · calendar · site RSS · email
  • Atom Feed for MethylphenidatePaste this address into a feed reader (Outlook, Thunderbird, Feedly…): https://shortagesignal.co.uk/medicine/methylphenidate/feed.xml
  • Calendar Stated expected-back windows for MethylphenidateAdd it to your calendar app as a subscription by URL and paste https://shortagesignal.co.uk/medicine/methylphenidate/expected.ics. Per the vendors' own help pages: Outlook on the web— Calendar → Add calendar → Subscribe from web (Microsoft says a subscribed calendar “can sometimes take more than 24 hours” to refresh); Google Calendar— Other calendars → Add other calendars → From URL. Refresh timing is the calendar app's, not ours.
  • RSS The newest 50 recorded changes, site-wide · weekly digest (feed)
  • Email Email alerts are not yet sending.Leave your address and we'll send a confirmation link when alerts launch — nothing is sent until then, and nothing after unless you click it.

Feeds and calendars follow our twice-daily scheduled checks of the sources — they are not live. See privacy for what a sign-up stores.

Dates are as stated in the source documents. Fuzzy source dates are kept fuzzy. Not an official NHS or DHSC service — in a shortage, follow the guidance issued to your pharmacy or prescriber.