Experience of nurses measuring preschool body mass index for the Health target: Raising Healthy Kids

Abstract

ABSTRACT INTRODUCTION Childhood obesity is a major health concern in New Zealand. Primary care nurses have been charged with body mass index (BMI) screening and initiating education or referral of 4-year-old children during the Before School Check (B4SC). Asking nurses about their BMI screening experiences when reporting is mandated by the Ministry of Health reveals valuable knowledge to inform the work of health professionals in this area. AIM To explore the experience of nurses performing the B4SC since the inclusion of the Raising Healthy Kids targets into the wellchild check. METHODS Five focus group discussions across New Zealand were conducted using the Nominal Group Technique. Nurses individually recorded their answers to the research question, ‘What is your perception of performing the B4SC since the inclusion of the Raising Healthy Kids target in July 2016?’. Group discussion and establishing priorities followed. Researchers collated and analysed data. Results were obtained by adding up scores across groups to provide the final overall themes of: (i) communication; (ii) BMI as a measurement; (iii) cultural norms and socioeconomic situations; (iv) parenting and family structure; and (v) education. RESULTS Communication was the common theme across groups, but other priorities were more specific to the sociodemographic and cultural profile of the areas of practice. Mandatory reporting appears to have had the positive outcome of encouraging nurses to use positive and holistic discussion on health to families rather than concentrating on BMI. Nurses reported using tools to educate parents without implying judgement of their parenting and lifestyle. DISCUSSION Nurses worked hard to maintain relationships with families as they recognised the long-term value of keeping families engaged with health professionals. Where tools were useful, such as the BMI calculator, nurses used these to assist with positive communication. The mandatory nature of the BMI referral had enhanced their skills with difficult conversations.