Table 1 Demographics of study populations

From: A phenome-wide association study of uterine fibroids reveals a marked burden of comorbidities

  

Non-Hispanic Black Females

Non-Hispanic White Females

Study

Characteristic

With fibroids

Without Fibroids

With fibroids

Without Fibroid

SD***

 

N = 3599

(4%)*

N = 12,584

(16%)

N = 7307

(9%)

N = 57,544

(71%)

Age (yrs) mean ± SD

39.2 ± 11.1

 

31.4 ± 13.9

 

44.7 ± 11.6

 

37.1 ± 15.7

 

<25

317

(9%)**

5153

(41%)

189

(4%)

12550

(25%)

25–29

410

(11%)

2329

(19%)

501

(6%)

10482

(15%)

30–34

544

(15%)

1518

12%)

778

(11%)

9216

(16%)

35–39

620

(17%)

959

(8%)

1024

(14%)

6388

(11%)

≥40

1708

(47%)

2625

(21%)

4815

(66%)

18,908

(33%)

BMI (kg/m2) mean ± SD

33.2 ± 8.4

 

31.6 ± 9.2

 

28.9 ± 7.5

 

27.8 ± 7.6

 

Underweight

22

(1%)

159

(1%)

85

(1%)

1095

(2%)

Normal

425

(12%)

1668

(13%)

2081

(29%)

14,467

(25%)

Overweight

729

(20%)

1860

(15%)

1679

(23%)

9468

(17%)

Obese

1791

(50%)

3743

(30%)

2210

(30%)

10,813

(19%)

Missing

632

(18%)

5154

(41%)

1252

(17%)

21,701

(38%)

Diabetes

164

(5%)

392

(3%)

176

(2%)

1158

(2%)

Hypertension

380

(11%)

783

(6%)

463

(6%)

2261

(4%)

GHS****

 

N = 728

(2.6%)*

N = 242

(0.9%)

N = 9,688

(35%)

N = 17,056

(61.5%)

Age (yrs) mean ± SD

45.0 ± 10.8

 

59.9 ± 10.4

 

52.7 ± 11.9

 

65.9 ± 12.9

 

<25

16

(2%)

0

 

56

(0.6%)

0

 

25–29

51

(7%)

0

 

174

(2%)

0

 

30–34

86

(12%)

0

 

439

(5%)

0

 

35–39

99

(14%)

0

 

777

(8%)

0

 

≥40

476

(65%)

242

(100%)

8242

(85%)

17,056

(100%)

BMI (kg/m2) mean ± SD

32.3 ± 7.6

 

31.8 ± 8.2

 

30.8 ± 7.4

 

29.9 ± 7.8

 

Underweight

5

(0.7%)

2

(0.8%)

59

(0.6%)

306

(2%)

Normal

96

(13%)

45

(19%)

2282

(24%)

4472

(26%)

Overweight

213

(29%)

61

(25%)

2609

(27%)

4728

(28%)

Obese

398

(55%)

125

(52%)

4570

(47%)

6947

(41%)

Missing

16

(2%)

9

(4%)

168

(2%)

603

(4%)

Diabetes

117

(16%)

88

(36%)

1463

(15%)

3675

(22%)

Hypertension

274

(38%)

162

(67%)

3734

(39%)

9234

(54%)

  1. *Percentages are out of the total number of individuals in the respective electronic health record population.
  2. **Percentages are out of the total number of individuals in that column.
  3. ***Synthetic Derivative (Discovery) at Vanderbilt University Medical Center.
  4. ****Geisinger Health Systems (Validation).