Table 4.

Chi-square analyses of reporting by year and publication status

	Yeara (n = 801)		Published (yes/no) (n = 805)
	χ2 test for trend	p value	χ2 test	p value
Cognition	2.912	0.088	3.750	0.053
Function	1.227	0.268	0.436	0.509
Quality of life	22.693	0.000	1.766	0.184
Mood	12.158	0.000	8.238	0.004
Behaviour	0.226	0.634	11.076	0.001
Global	0.793	0.373	0.757	0.384
Institutionalisation	0.454	0.500	0.240	0.625

^aExcluded 2015 as not part of study period