StemCell Therapy

GETTY

Methotrexate is a drug taken, often over long periods of time, to limit or prevent joint damage and disability.

People who take methotrexate are often advised to abstain from alcohol as both methotrexate and alcohol are known to increase the risks of liver damage.

However, it is not known whether drinking modest amounts of alcohol is safe during methotrexate therapy.

The new study by The University of Manchester has looked at the medical records of almost 12,000 people with rheumatoid arthritis taking the drug who had a record of the levels of alcohol they drank and who had routine blood monitoring test results.

The researchers found that increased use of alcohol did indeed correspond to increased liver damage, but at 14 units or fewer there was no heightened risk.

GETTY

We know that methotrexate can be an effective drug for treating arthritis, said Dr Natalie Carter, head of Research Liaison and Evaluation at Arthritis Research UK.

As it can interact with other medicines and alcohol it is important that people with arthritis have information about their medication in order to manage their arthritis safely and effectively.

Arthritis Research UK invests in exceptional science to find treatments and information that let people push back the limits these conditions cause.

This research adds to the knowledge we have around methotrexate and its effects in people with rheumatoid arthritis, which can help people make informed decisions about their treatment.

Getty

1 of 12

GETTY

We know that methotrexate can be an effective drug for treating arthritis

Dr Natalie Carter

We would recommend that people who take methotrexate to speak to their rheumatologist for advice about drinking alcohol whilst on this drug.

What is rheumatoid arthritis?

Dr Jenny Humphreys, an NIHR Clinical Lecturer at The University of Manchesters Arthritis Research UK Centre for Epidemiology, led the study.

She said: In the past theres not been clear guidance on what effects different amounts of alcohol have on these people, so doctors often err on the side of caution and recommend abstinence.

As a result, some people choose to decline methotrexate so they can continue to enjoy a drink, thereby missing out on the possible benefits of the medication.

Alternatively, some people may go totally without alcohol after starting methotrexate: if they like to drink in moderation, the quality of their life may be affected.

With a pint of 5.2 per cent ABV beer containing three units and a 250ml glass of 14 per cent ABV wine containing 3.5, the findings show that people can drink in moderation, while still benefitting from the drug.

The data used in the study came from the Clinical Practice Research Datalink, a UK general practice database.

The researchers identified 11,839 people with rheumatoid arthritis who were taking methotrexate and had at least six liver function test results per year. Of these, 530 developed abnormal liver function tests.

Although there was no increased risk associated with drinking 14 units or less compared to people who drank no alcohol, people who drank 15-21 units had a 33 per cent increased probability of liver damage and this rose to 81 per cent in the group that drank more than 21 units.

GETTY

Professor Will Dixon, Director of the Arthritis Research UK Centre for Epidemiology at The University of Manchester, believes that the results can provide important guidance for doctors who are prescribing methotrexate.

He added: This is the first study to provide estimates of risk of liver damage for different levels of alcohol consumption in this drug.

It also quantifies the risk for doctors so they can be clear about the extent to which different levels of alcohol will cause problems across a population of patients taking methotrexate.

The research was published in the journal Annals of the Rheumatic Diseases and funded by Arthritis Research UK.

See more here:
Rheumatoid arthritis: Taking THIS drug with too much alcohol could be dangerous cocktail - Express.co.uk

This entry was posted on March 30, 2017 at 9:48 pm and is filed under Arthritis. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed. |