Full
Outline
To evaluate the association between a body shape index (ABSI) and all-cause mortality in stroke patients.
Using data from 2005 to 2016 National Health and Nutrition Examination Survey (NHANES) and the National Death Index (NDI). The study involved 1 039 participants after applying exclusion criteria. The participants were divided into 5 groups. Continuous variables were expressed as （）, and the Kruskal-Wallis rank sum test was used. Categorical variables were expressed as n（%）, and Pearson’s χ2 was used. Kaplan-Meier survival analysis, cox proportional hazards model and restricted cubic splines were utilized to estimate the association between ABSI and All-cause mortality in stroke patients.
The Kaplan-Meier survival analysis showed that the survival rate of patients with the high ABSI group was significantly lower than that of patients with the low ABSI group before and after weighting. Cox proportional hazards model showed that the high ABSI group(Q5) compared to the lowest quartile (Q1), was associated with a high incidence of all-cause mortality in stroke patients(before-weighting HR=2.41,95% CI:1.69-3.44; after-weighting HR=2.57,95% CI:1.62-4.07) after adjusting for potential confounders. Restricted cubic splines analysis showed that all-cause mortality in stroke patients increased significantly with ABSI exceeded a cutoff. Older adults and males are more susceptible to the ABSI. P<0.05 was considered as the difference was statistically significant.
The high ABSI group (Q5) is associated with a high incidence of all-cause mortality in stroke patients. ABSI is a risk factor for All-cause mortality in stroke patients.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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