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Table 1 Demographic and clinical characteristics of participants by dietary live microbes

From: Dietary live microorganisms and depression-driven mortality in hypertensive patients: NHANES 2005–2018

Variable

Total

Low

Middle

High

P

n

11,602

4369

4926

2307

 

Age

56.812 ± 0.260

55.173 ± 0.388

58.526 ± 0.360

56.182 ± 0.365

< 0.0001

PIR

3.027 ± 0.035

2.698 ± 0.047

3.084 ± 0.039

3.377 ± 0.053

< 0.0001

BMI

31.157 ± 0.098

31.585 ± 0.171

31.056 ± 0.134

30.744 ± 0.214

0.008

PHQ9

3.348 ± 0.063

3.739 ± 0.097

3.119 ± 0.089

3.197 ± 0.119

< 0.0001

energy, kcal/day

2113.723 ± 13.151

2068.882 ± 22.705

2064.961 ± 17.598

2255.771 ± 25.588

< 0.0001

Sex

    

< 0.0001

male

5904(50.530)

2391(55.304)

2436(48.620)

1077(47.230)

 

female

5698(49.470)

1978(44.696)

2490(51.380)

1230(52.770)

 

Race

    

< 0.0001

Mexican American

1446( 5.686)

477(5.625)

738(6.893)

231(3.758)

 

Non-Hispanic Black

2924(12.419)

1444(18.139)

1105(11.153)

375( 6.762)

 

Non-Hispanic White

5385(72.140)

1776(65.578)

2320(72.720)

1289(80.084)

 

Other Hispanic

944( 3.887)

341(4.306)

388(3.682)

215(3.660)

 

Other Race

903( 5.868)

331(6.351)

375(5.552)

197(5.736)

 

Marital Status

    

< 0.0001

non-single

6871(64.713)

2353(59.260)

3051(66.427)

1467(69.260)

 

single

4731(35.287)

2016(40.740)

1875(33.573)

840(30.740)

 

Education

    

< 0.0001

< high school

1311( 5.637)

564(7.345)

583(5.855)

164(2.954)

 

high school

4585(36.561)

1970(43.977)

1894(35.619)

721(28.063)

 

> high school

5706(57.802)

1835(48.679)

2449(58.526)

1422(68.983)

 

Diabetes

    

0.002

No

7988(74.166)

3017(74.399)

3324(72.361)

1647(76.852)

 

Yes

3614(25.834)

1352(25.601)

1602(27.639)

660(23.148)

 

CKD

    

0.002

No

8054(74.489)

2975(73.645)

3382(73.013)

1697(78.092)

 

Yes

3548(25.511)

1394(26.355)

1544(26.987)

610(21.908)

 

Smoke

    

< 0.0001

never

5769(49.786)

2015(45.933)

2564(51.813)

1190(51.640)

 

former

3631(31.740)

1276(29.102)

1595(32.991)

760(33.239)

 

now

2202(18.474)

1078(24.965)

767(15.196)

357(15.121)

 

Drinking

    

< 0.0001

never

1677(11.044)

655(12.049)

763(12.363)

259( 7.485)

 

former

2496(17.650)

1067(19.991)

1023(17.630)

406(14.504)

 

mild

4088(38.846)

1327(33.803)

1818(40.454)

943(43.014)

 

moderate

1527(15.310)

534(13.743)

646(14.656)

347(18.527)

 

heavy

1814(17.150)

786(20.414)

676(14.896)

352(16.471)

 

Depression

    

< 0.0001

No

10,401(90.520)

3801(87.786)

4499(92.211)

2101(91.416)

 

Yes

1201( 9.480)

568(12.214)

427( 7.789)

206( 8.584)

 

ALL-cause

    

< 0.0001

No

9517(86.079)

3459(82.957)

4017(85.291)

2041(91.631)

 

Yes

2085(13.921)

910(17.043)

909(14.709)

266( 8.369)

 

CVD-cause

    

< 0.001

No

10,910(95.529)

4056(94.562)

4629(95.267)

2225(97.277)

 

Yes

692( 4.471)

313(5.438)

297(4.733)

82(2.723)

 
  1. Abbreviation: BMI: Body Mass Index; PIR: Price-to-Income Ratio; CKD: Chronic Kidney Disease; CVD-cause: Cardiovascular disease-caused mortality; ALL-cause: All reasons-caused mortality