A total of 160 stroke survivors, including 96 community-dwelling stroke survivors and 64 institutionalized stroke survivors, completed this study. One stroke survivor dropped out from the study due to an early transfer to another hospital. Demographic data are reported in Table 1. Majority of the stroke survivors were males (62.5%, n=100). Stroke survivors had a mean age of 65.7 and ranged from 24-64 years old (SD=12.8). Mean FMA-UE score was 40.3 (SD=20.5). Most of the stroke survivors were in the chronic phase of stroke (80%, n=128). 54% of the stroke survivors ambulated independently (54.4%, n=87).
Table 2 presents stroke survivors’ scores on the SSNS. Mean (SD) SSNS total scores indicating level of functioning relationships for the stroke survivors (n=160) were 53.7 (17.2) out of 100. This meant that stroke survivors had low perceived social support. Mean subdomain scores were as follows: ‘Children’ subdomain scores of 59.3 (SD=33.18), ‘Relatives’ subdomain scores of 35.9 (SD=28.3), ‘Friends’ subdomain scores of 35.6 (SD=28), ‘Groups’ subdomain scores of 35.1 (SD=36), and ‘Satisfaction with social network’ subdomain scores’ of 77.2 (SD=18.9). These results indicated that stroke survivors had poor functional relationships with their children, relatives, friends, and groups.
Institutionalized stroke survivors had significantly lower total scores on the SSNS than community dwelling-stroke survivors, (U=1856.5, z=-4.234, p<.001) (see Fig. 1). Institutionalized stroke survivors scored significantly lower than community-dwelling stroke survivors for ‘children’ subdomain (U=2139.5, z=-3.255, p=.001, z=-3.255), ‘relatives’ subdomain (U=2388.5, z=-2.401, p=.016), ‘friends’ subdomain (U=2304, z=-2.701, p=.007), ‘groups’ subdomain (U=2282, z=-2.914, p=.004), and ‘satisfaction’ domain (U=2261, z=-2.827 p=.005) with all p-values <.05. This difference meant that institutionalized stroke survivors had poorer perceived support with their social circle compared to community-dwelling stroke survivors.
30.6% (n=49) of the stroke survivors reported feeling lonely ‘Some of the time’, ‘Most of the Time’ and ‘All of the Time’. Only 28.1% (n=45) of the stroke survivors reported being ‘Very satisfied’ with their social network. The results indicated that despite the minority of stroke survivors feeling lonely for a great proportion of time and most of them were dissatisfied with their social network.
40.7% of institutionalized stroke survivors and 24% of community-dwelling stroke survivors reported feeling lonely ‘Some of the time’, ‘Most of the time’, and ‘All of the time’. 30.2% of institutionalized stroke survivors and 25.0% of community-dwelling stroke survivors were ‘Very satisfied’ with their social network. These results indicated that a greater proportion of institutionalized stroke survivors were found to be lonely more often and were less satisfied with their social networks than community-dwelling stroke survivors.
SSNS total scores and its subdomains did not differ significantly across stroke chronicity, stroke severities and other demographic factors. However, a significant difference in SSNS ‘group’ subdomain scores for all 160 stroke survivors was found between male and female stroke survivors, [U=2343.5, z =-2.451, r=-.19, p=.014]. Male stroke survivors had significantly lower SSNS ‘group’ subdomain scores (mean rank of 74.0) compared to females (mean rank of 91.4). This meant that female stroke survivors reported significantly higher ‘group’ subdomain scores than males. A significantly medium correlation was found between age and ‘friends’ subdomain scores (r=-.305, p<.001). This suggested that as age increased, ‘friends’ subdomain scores decreased.
Significant differences in the SSNS total score were also observed between the different groups of level of assistance in ambulation (see Fig 2.), x2(4)=21.208, p<.001. Post-hoc pairwise comparisons revealed a significant difference in SSNS scores between stroke survivors who ambulated independently/with supervision and those who ambulated with maximal assistance, z=-2.350, p=.019. A significant difference was also shown between stroke survivors who ambulated independently/with supervision and those who were non-ambulatory, z=-4.189, p<.001. These results indicated that stroke survivors who ambulated with max assistance or those who were non-ambulant had significantly lower SSNS total scores than stroke survivors who ambulated independently/with supervision.
An association between SSNS and MSBS total scores revealed a weak correlation between SSNS total score and MSBS total score (r=-.262, p<.001) (see Fig. 3). A moderate correlation was found between SSNS ‘Satisfaction’ subdomain score and MSBS total score, r=-.401, p<.001.