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Table 2 Comparison of outcome measures between intervention and control groups at baseline

From: Effectiveness of a peer-based intervention on loneliness and social isolation of older Chinese immigrants in Canada: a randomized controlled trial

Outcomes

Intervention (n = 30)

Control (n = 30)

Difference (p-value)

M (SD) / n (%)

M (SD) / n (%)

Primary outcomes

 Loneliness

3.27 (1.41)

2.63 (1.21)

−1.86(.07)a

 Social support

22.10 (7.67)

23 (6.64)

.49(.63)a

 Barriers to social participation

5.333 (2.218)

3.8 (1.064)

−2.939(.0033)b

Secondary outcomes

 Life satisfaction

  

.052c

 Unsatisfied

7 (23.33%)

1 (3.33%)

 

 Satisfied

23 (76.67%)

29 (96.67%)

 

 Happiness

6.60 (2.03)

6.90 (1.79)

.523(.601)b

 Depression

  

.552c

 No

21 (70%)

24 (80%)

 

 Yes

9 (30%)

6 (20%)

 

 Anxiety

.87 (1.59)

1 (1.62)

.296(.767)b

 Resilience

5.37 (1.52)

5.80 (1.45)

1.131(.263)a

 Purpose in life

19.33 (9.84)

20.83 (9.63)

.60(.55)a

  1. aIndependent sample t-test; bWilcoxon rank-sum test; cFisher’s exact test