Nearly 500 farmers will participate in a Teagasc-funded research project on their heart health due to start this July, Diana Van Doorn, a researcher at Carlow IT’s National Centre for Men’s Health, told a conference on farmers’ health at Teagasc Oak Park on Tuesday. She will test two types of interactions with farmers – individual health coaching and personalised text messaging – to see which is most efficient in prompting them to improve their cardiovascular health over the course of one year.