dm+d codelist for mercaptopurine

This codelist aims to identify the prescribing of metformin, including in combination with other oral antidiabetic medications.

dm+d codelist for oral methotrexate

dm+d codelist for injectable methotrexate

[BNF codelist](https://www.thedatalab.org/blog/161/prescribing-data-bnf-codes/) for oral methotrexate.

pseudoBNF codelist for methylphenidate

dm+d codelist for methylphenidate

Midazolam that is generally prescribed at the end of life.

dm+d codelist for midazolam injections used at the end of life.

This is a codelist of all migration-related SNOMED-CT codes that will be used create a cohort of potential migrants within the OpenSAFELY platform. The codelist captures a range of migration-related characteristics such as a non-UK country of birth, an immigration legal status, a non-English first or main language or the need for an interpreter amongst others.

This codelist contains NHS Dictionary of Medicines and Devices (dm+d) codes for all biphasic insulin preparations.

A codelist to identify prescriptions of molnupiravir.

##### User requirements
I need a codelist to return all recorded prescriptions of molnupiravir in primary care records. This will be used to plot the recorded prescribing in primary care of all COVID-19 therapeutics.

This codelist contains codes from the NHS dictionary of medicines and devices (dm+d) for antidepressants that are known as Monoamine oxidase inhibitors. All formulations of these medicines have been included. Moclobemide is a Reversible Monoamine Oxidase Inhibitor. These medicines are licensed to treat depression. Moclobemide is also licensed to treat social anxiety.

User Requirements This codelist aims to identify morphine being used in the context of palliative care. This list covers formulations of morphine that could be given subcutaneously.

These codes indicate a diagnosis of multiple sclerosis (MS)

Codelist for multiple sclerosis including Y codes not mapped previously, Balo disease, Schilder's disease
Also includes clinically isolated syndrome and optic neuromyelitis

dm+d codelist for mycophenolate

BNF codelist for mycophenolate.

This is a list of codes denoting a heart attack / myocardial infarction.

The following codes are used to indicate Myocardial infarction 2

This codelists supports analysis of records of people who may reside in a nursing or care home. NHS England requires primary care networks (PCNs) to maintain this list as part their contract.

This codelist supports analysis of records of people who may reside in a nursing or care home. NHS England requires primary care networks (PCNs) to maintain this list as part their contract.

This codelist are the recommended snomed-ct codes from the [NICE guidelines](https://www.nice.org.uk/guidance/ng188/) on managing the long-term effects of COVID-19 also known as "long COVID"

This is a list of [NHS dictionary of medicines and devices](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) oral non-seroidal anti-inflammatory drugs (NSAIDs) .

This is a list of [NHS dictionary of medicines and devices](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) codes for high dose naproxen.

This is a list of [NHS dictionary of medicines and devices](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) codes for low dose naproxen.

This is a list of [NHS dictionary of medicines and devices](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) codes for "other doses" of naproxen.

A list of nebulised medications preparations at VMP and AMP from the [NHS Dictionary of Medicines and Devices](https://ebmdatalab.net/what-is-the-dmd-the-nhs-dictionary-of-medicines-and-devices/) that are used in asthma and COPD.

dmd codelist for newer aminosalicylates for IBD; balsalazide, mesalazine, olsalazine.

Drugs with a recommendation of 'consider risks and benefits' in the Specialist Pharmacy Services publication on interactions with the drug Nirmatrelvir, published 2022-02-02.

This codelist aims to identify people who are no longer housebound.

To identify people who are housebound at the time of search, it should be used in conjunction with the separate codelist for "housebound".

dm+d version of non-high dose opioid codelist.

Taken from long-acting opioid denominator in OpenPrescribing, with a calculated Oral Morphine Equivalence of <120mg a day of a long acting regular opioid.

Taken from long-acting opioid denominator in OpenPrescribing, with a calculated Oral Morphine Equivalence of <120mg a day of a long acting regular opioid.

From OpenPrescribing: "The calculations are based on likely doses of long acting, regular opioids, for example morphine sulphate tablets or fentanyl patches. For example, we have assumed that MST 60mg tablets are “high dose”, as they are usually taken as one tablet twice daily (120mg daily dose), whereas MST 30mg are not, as the daily dose…

This codelist aims to identify adult patients who have obstructive sleep apnoea.

This codelist contains codes for oestrogen and oestrogen-like drugs that potentially increase the risk of thrombotic events.

Drugs used as the denominator of the following [OpenPrescribing](https://openprescribing.net) measures:

* [Antibiotic stewardship: prescribing of trimethoprim vs nitrofurantoin](https://openprescribing.net/measure/trimethoprim/)

Drugs used as the numerator of the following [OpenPrescribing](https://openprescribing.net) measures:

* [Antibiotic stewardship: prescribing of trimethoprim vs nitrofurantoin](https://openprescribing.net/measure/trimethoprim/)

Antibacterial drugs contained with BNF section 5.1, as used by OpenPrescribing "Antibiotic stewardship: volume of antibiotic prescribing (KTT9)" measure.

List of "broad-spectrum" antibiotics used by the following OpenPrescribing measures based on [NICE guidance note KTT9](https://www.nice.org.uk/advice/ktt9):

* [Antibiotic stewardship: co-amoxiclav, cephalosporins & quinolones (KTT9)](https://openprescribing.net/measure/ktt9_cephalosporins/)
* [Antibiotic stewardship: co-amoxiclav, cephalosporins & quinolones (KTT9) prescribing volume](https://openprescribing.net/measure/ktt9_cephalosporins_star/)

All opioid-containing products which are given via buccal, nasal, or oromuscosal route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)

All opioid-containing products which are given via buccal, nasal, or oromuscosal route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)

All opioid-containing products which are given via inhaled route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)

All opioid-containing products which are given via inhaled route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)

All opioid-containing products which are given via oral route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)

All opioid-containing products which are given via oral route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)

All opioid-containing products which are given via parenteral route of administration, EXCLUDING products listed in section 4.10 (substance misuse) of the legacy BNF code structure. Drugs outside of this, but not included in "opioid analgesics" in the BNF ARE included (e.g. co-codamol, alfentanil)