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Table 2 Impact of temporal change of BMI on SCA

From: Association of temporal change in body mass index with sudden cardiac arrest in diabetes mellitus

Underweight

N

Event

Duration

Incidence rate

Adjusted HR (95% Confidence Interval)

Model 1

Model 2

Model 3

Model 4

Sustained non-underweight

1,330,899

11,968

8,964,343

1.335

1 (Reference)

1 (Reference)

1 (Reference)

1 (Reference)

Newly developed underweight

10,270

270

60,622

4.454

3.404 (3.017–3.840)

2.591 (2.296–2.924)

2.600 (2.303–2.936)

2.423 (2.146–2.736)

Previous underweight

6,415

123

40,639

3.027

2.287 (1.915–2.732)

2.176 (1.822–2.599)

2.182 (1.826–2.607)

2.120 (1.774–2.532)

Sustained underweight

8,162

193

49,486

3.900

2.968 (2.574–3.421)

2.581 (2.239–2.976)

2.638 (2.287–3.044)

2.601 (2.254–3.002)

  1. Incidence rate is per 1,000 person-years
  2. BMI: body mass index; SCA: sudden cardiac arrest; HR: hazard ratio
  3. Model 1: non-adjusted
  4. Model 2: adjusted for age and sex
  5. Model 3: adjusted for age, sex, income, smoking status, alcohol consumption status, regular exercise, hypertension, dyslipidemia, chronic kidney disease, and cardiovascular disease
  6. Model 4: adjusted for age, sex, income, smoking status, alcohol consumption status, regular exercise, hypertension, dyslipidemia, chronic kidney disease, cardiovascular disease, fasting glucose, duration of diabetes mellitus, use of insulin, and use of multiple (≥ 3) oral hypoglycemic agent
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Cardiovascular Diabetology

ISSN: 1475-2840