Table 2

Results and conclusions of studies not eligible for inclusion in the meta-analysis

Study	Results	Conclusions
Gendelman et al24	6/458 diabetic participants in the study had amputations. No results were provided for diabetics who were depressed and not depressed in terms of the outcome.	The study authors concluded that ‘Type 1 diabetic participants reporting the prevalence of at least one diabetic complication scored higher on the BDI-II depression scale than participants without complications’.
Pearson et al26	2/26 diabetic patients with no depression had an amputation compared with 3/28 diabetic patients with depression.	Data were missing for six participants (three had died, three were lost to follow-up). ‘There was no significant difference between the two groups in terms of outcome’.