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Table 2 Associations between electrocardiogram data and indoor temperature (warm vs. slightly cold vs cold houses)

From: Electrocardiogram abnormalities in residents in cold homes: a cross-sectional analysis of the nationwide Smart Wellness Housing survey in Japan

 

Unadjusted

Adjusted*

Explanatory variable

Odds ratio

(95%CI)

p

Odds ratio

(95%CI)

p

Warm (≥ 18°C)

Ref.

  

Ref.

  

Slightly cold (12–18 °C)

1.83

(1.20, 2.80)

0.005

1.79

(1.14, 2.81)

0.011

Cold (< 12 °C)

2.14

(1.32, 3.45)

0.002

2.18

(1.27, 3.75)

0.005

  1. *Adjusted for region in Japan, age, sex, body mass index, household income, salt check sheet score, vegetable consumption, exercise, smoking, alcohol drinking, antihypertensive drug use, outdoor temperature in winter, and season of health checkup
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Environmental Health and Preventive Medicine

ISSN: 1347-4715

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