120 patients in a randomised controlled trial were followed up six months after eight weeks of either integrative treatment (IT) and acupuncture or conventional treatment (CT) by a team of Swedish investigators. Acupuncture was delivered once a week for eight consecutive weeks. IT combined acupuncture with person-centred dialogue. At six months the IT and acupuncture groups showed significantly greater values that CT on anxiety, depression, and quality of life. The improvements remained stable at the six-month follow-up. BMC Complimentary & Alternative Medicine, June 2014.