It had been feared that bingo would suffer badly from April's new laws, which banned smoking in all enclosed work and public places across Northern Ireland, because around 75% of players smoke, three times the national average.

But almost eight months later, Strand Bingo in Londonderry has found that the majority of its customers feel the smoke-free premises has enhanced their bingo playing environment.

Strand Bingo carried out a customer survey and found 87% of patrons said the change had been positive.

The business took an unusual approach to the ban by offering patrons who wanted to stop smoking help from the Western Health and Social Services Board (WHSSB).

As well as offering guidance, and information, she advised people on how to get patches and gum to aid their bid to kick the habit.

Customers also raised £1,000 for the Foyle Hospice in the run-up to the smoking ban.

Proprietor Thomas Doherty said he was "pleasantly surprised" with the result of the survey.

"It is great that our members feel the smoking ban has had a positive effect on their bingo experience.

"We have worked really hard this year to make the transition as easy as possible for our patrons and we will continue to deliver a fantastic bingo experience."

Mark McBride, coordinator for tobacco control, WHSSB, said: "The survey shows that the majority of people prefer to be in non-smoky environments."