For care coordination , the studies by Carcone et al , 30 Gillette et al , 31 and Jessop and Stein 24 reported a significant improvement (p<0.05), whereas the study by Farmer et al 23 reported a strong trend (p=0.058) towards improved ratings of ‘satisfaction with care coordination’.
34 In this research, seven studies 21 23 25 27 28 30 32 exclusively described the role of a designated person in charge of care coordination, of which three reported significant improvement in care coordination , 21 23 30 child health and functioning 32 and a positive trend in healthcare use and spend 27 (although not statistically significant).