Abbreviations, acronyms & symbols | |
---|---|
ANOVA | = Analysis of variance |
BAI | = Beck’s Anxiety Inventory |
BDI | = Beck’s Depression Inventory |
CABG | = Coronary artery bypass graft |
CAD | = Coronary artery disease |
SD | = Standard deviation |
SPSS | = Statistical Package for the Social Sciences |
Mean±SD | Min-Max | ||
---|---|---|---|
Age (years) | 61.0±11.6 | 35-84 | |
n | % | ||
Sex | Male | 50 | 76.9 |
Female | 15 | 23.1 | |
Profession | Housewife | 15 | 23.1 |
Retired | 19 | 29.2 | |
Self-employed | 17 | 26.2 | |
Others | 14 | 21.5 |
Mean±SD | Min-Max | Median | ||
---|---|---|---|---|
Beck’s Depression Inventory | Preoperative period | 8.12±5.44 | 0-21 | 8 |
Postoperative 3rd day | 12.43±6.36 | 2-33 | 13 | |
Postoperative 7th day | 11.66±6.95 | 1-34 | 11 | |
Postoperative 30th day | 12.29±9.08 | 1-38 | 10 | |
P * * Friedman’s analysis | <0.001 | |||
Beck’s Anxiety Inventory | Preoperative period | 11.28±7.28 | 0-33 | 9 |
Postoperative 3rd day | 18.26±9.63 | 3-53 | 17 | |
Postoperative 7th day | 17.17±9.77 | 3-48 | 15 | |
Postoperative 30th day | 16.89±11.19 | 2-45 | 14 | |
P * * Friedman’s analysis | <0.001 |
P ** ** Wilcoxon’s analysis with Bonferroni correction P<0.0083 | |||
---|---|---|---|
Beck’s Depression Inventory | Preoperative period | Postoperative 3rd day | <0.001 |
Postoperative 7th day | <0.001 | ||
Postoperative 30th day | <0.001 | ||
Postoperative 3rd day | Postoperative 7th day | 0.011 | |
Postoperative 30th day | 0.511 | ||
Postoperative 7th day | Postoperative 30th day | 0.371 | |
Beck’s Anxiety Inventory | Preoperative period | Postoperative 3rd day | <0.001 |
Postoperative 7th day | <0.001 | ||
Postoperative 30th day | <0.001 | ||
Postoperative 3rd day | Postoperative 7th day | 0.037 | |
Postoperative 30th day | 0.058 | ||
Postoperative 7th day | Postoperative 30th day | 0.262 |
Preoperative period | Postoperative 3rd day |
Postoperative 7th day |
Postoperative 30th day |
|||||
---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | n | % | |
BDI scores | ||||||||
<10 normal | 40 | 61.5 | 23 | 35.4 | 26 | 40.0 | 31 | 47.7 |
10-16 mild depressive symptoms | 20 | 30.8 | 26 | 40.0 | 20 | 30.8 | 17 | 26.2 |
17-29 moderate depressive symptoms | 5 | 7.7 | 15 | 23.1 | 18 | 27.7 | 15 | 23.1 |
30-63 severe depressive symptoms | - | - | 1 | 1.5 | 1 | 1.5 | 2 | 3.1 |
BAI scores | ||||||||
<8 normal | 21 | 32.3 | 4 | 6.2 | 9 | 13.8 | 12 | 18.5 |
8–15 mild anxiety symptoms | 29 | 44.6 | 25 | 38.5 | 24 | 36.9 | 30 | 46.2 |
16–25 moderate anxiety symptoms | 11 | 16.9 | 23 | 35.4 | 20 | 30.8 | 7 | 10.8 |
26–63 severe anxiety sympto | 4 | 6.2 | 13 | 20.0 | 12 | 18.5 | 16 | 24.6 |
Age | |||
---|---|---|---|
rho | P * * Spearman’s correlation analysis | ||
Beck’s Depression Inventory | Preoperative period | 0.129 | 0.305 |
Postoperative 3rd day | 0.185 | 0.139 | |
Postoperative 7th day | 0.151 | 0.230 | |
Postoperative 30th day | 0.157 | 0.212 | |
Beck’s Anxiety Inventory | Preoperative period | 0.103 | 0.413 |
Postoperative 3rd day | 0.093 | 0.459 | |
Postoperative 7th day | 0.110 | 0.382 | |
Postoperative 30th day | 0.039 | 0.759 |
Male | Female | P * * Mann-Whitney U test; | ||||
---|---|---|---|---|---|---|
Mean±SD | Median | Mean±SD | Median | |||
Beck’s Depression Inventory | Preoperative period | 8.58±5.57 | 8.5 | 6.60±4.82 | 5 | 0.302 |
Postoperative 3rd day | 12.64±6.07 | 13 | 11.73±7.41 | 11 | 0.632** ** Student t-test | |
Postoperative 7th day | 11.74±6.61 | 11 | 11.40±8.22 | 11 | 0.869** ** Student t-test | |
Postoperative 30th day | 12.24±8.91 | 10 | 12.47±9.95 | 9 | 0.913 | |
Beck’s Anxiety Inventory | Preoperative period | 11.66±7.80 | 9 | 10.00±5.22 | 9 | 0.870 |
Postoperative 3rd day | 18.64±8.97 | 17.5 | 17.00±11.82 | 14 | 0.337 | |
Postoperative 7th day | 17.44±9.51 | 17 | 16.27±10.91 | 15 | 0.449 | |
Postoperative 30th day | 17.44±11.08 | 15 | 15.07±11.74 | 12 | 0.289 |
Housewife | Retired | Self-employed | Others | P * * Kruskal-Wallis test; | |||||
---|---|---|---|---|---|---|---|---|---|
Mean±SD | Median | Mean±SD | Median | Mean±SD | Median | Mean±SD | Median | ||
Beck’s Depression Inventory | |||||||||
Preoperative period | 6.60±4.82 | 5 | 9.47±5.99 | 11 | 9.06±5.56 | 9 | 6.79±4.93 | 5 | 0.301** ** One-way ANOVA |
Postoperative 3rd day | 11.73±7.41 | 11 | 13.74±6.57 | 15 | 12.59±5.08 | 13 | 11.21±6.60 | 9.5 | 0.930 |
Postoperative 7th day | 11.40±8.22 | 11 | 12.74±7.27 | 11 | 11.65±5.69 | 11 | 10.50±6.97 | 8 | 1.000 |
Postoperative 30th day | 12.47±9.95 | 9 | 14.32±10.42 | 13 | 12.00±7.66 | 10 | 9.71±7.95 | 6.5 | 0.406 |
Beck’s Anxiety Inventory | |||||||||
Preoperative period | 10.00±5.22 | 9 | 11.74±8.74 | 10 | 12.35±7.87 | 9 | 10.71±6.74 | 8.5 | 0.965 |
Postoperative 3rd day | 17.00±11.82 | 14 | 19.32±9.64 | 18 | 17.12±6.05 | 17 | 19.57±11.18 | 17 | 0.525 |
Postoperative 7th day | 16.27±10.91 | 15 | 18.11±9.13 | 18 | 16.71±7.30 | 17 | 17.43±12.57 | 12.5 | 0.965 |
Postoperative 30th day | 15.07±11.74 | 12 | 17.53±10.86 | 15 | 17.71±9.75 | 15 | 17.00±13.51 | 9 | 0.948 |
Author's roles & responsibilities | |
---|---|
META | Substantial contributions to the conception or design of the work; or the acquisition, analysis, or interpretation of data for the work; final approval of the version to be published |