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Table 4 Trends in the OR for the prevalence of IDH or ISH

From: The different risk factors for isolated diastolic hypertension and isolated systolic hypertension: a national survey

 

Model 1

Model 2

Model 3

 

OR (95%CI)

p

OR (95%CI)

p

OR (95%CI)

p

Prevalence of IDH

 Age

   < 25

Reference

Reference

Reference

  25–34

2.53 (0.82–7.89)

0.108

2.40 (0.77–7.49)

0.130

2.33 (0.75–7.29)

0.145

  35–44

1.51 (0.53–4.33)

0.443

1.47 (0.51–4.22)

0.474

1.43 (0.50–4.12)

0.505

  45–54

1.00 (0.35–2.77)

0.968

0.98 (0.34–2.77)

0.965

1.01 (0.36–2.87)

0.982

  55–64

0.49 (0.17–1.40)

0.183

0.50 (0.18–1.42)

0.193

0.53 (0.18–1.50)

0.228

  65–74

0.26 (0.09–0.75)

0.013

0.27 (0.09–0.77)

0.014

0.28 (0.10–0.82)

0.020

  75–84

0.22 (0.08–0.67)

0.008

0.23 (0.08–0.69)

0.009

0.26 (0.09–0.77)

0.015

   ≥ 85

0.10 (0.02–0.45)

0.003

0.10 (0.02–0.45)

0.003

0.11 (0.02–0.52)

0.005

  Male

1.55 (1.25–1.94)

< 0.001

1.32 (1.05–1.65)

0.015

1.16 (0.90–1.48)

0.249

  Elevated BMI

1.55 (1.25–1.91)

< 0.001

1.34 (1.08–1.66)

0.008

1.30 (1.05–1.61)

0.018

  Smoking

1.70 (1.34–2.16)

< 0.001

1.35 (1.03–1.76)

0.029

1.36 (1.04–1.78)

0.026

  Antihypertensive Agents

0.52 (0.40–0.69)

< 0.001

0.76 (0.57–1.02)

0.063

0.73 (0.54–0.97)

0.031

Prevalence of ISH

 Age

   < 25

Reference

Reference

Reference

  25–34

0.52 (0.21–1.29)

0.159

0.53 (0.21–1.33)

0.179

0.49 (0.19–1.24)

0.131

  35–44

0.80 (0.39–1.65)

0.541

0.81 (0.39–1.67)

0.568

0.81 (0.39–1.67)

0.566

  45–54

0.78 (0.38–1.58)

0.492

0.78 (0.39–1.58)

0.494

0.79 (0.39–1.61)

0.517

  55–64

1.18 (0.59–2.37)

0.645

1.17 (0.58–2.35)

0.662

1.23 (0.61–2.48)

0.556

  65–74

1.59 (0.79–3.19)

0.193

1.57 (0.78–3.15)

0.205

1.66 (0.82–3.34)

0.157

  75–84

2.12 (1.05–4.28)

0.035

2.10 (1.04–4.23)

0.038

2.25 (1.11–4.54)

0.024

   ≥ 85

1.97 (0.95–4.06)

0.068

1.96 (0.95–4.04)

0.070

2.13 (1.03–4.42)

0.041

  Male

0.82 (0.74–0.90)

< 0.001

0.87 (0.78–0.96)

0.005

0.85 (0.76–0.95)

0.003

  Elevated BMI

0.98 (0.89–1.08)

0.693

1.05 (0.95–1.16)

0.330

1.05 (0.95–1.16)

0.358

  Smoking

0.88 (0.77–1.00)

0.047

1.03 (0.89–1.19)

0.723

1.04 (0.90–1.21)

0.563

  Antihypertensive Agents

0.88 (0.75–1.03)

0.113

0.73 (0.62–0.86)

< 0.001

0.72 (0.61–0.85)

< 0.001

  1. Model 1 was unadjusted model. Model 2 was adjusted for age and gender. Model 3 was adjusted for elevated BMI, age categories, gender, smoking and antihypertensive agents
  2. IDH: isolated diastolic hypertension. ISH: isolated systolic hypertension