アメリカ合衆国における糖尿病性網膜症の流行,2005年~2008年
Xinzhi Zhang1, Jinan B Saaddine, Chiu-Fang Chou
1Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 4770 Buford Hwy, NE, Atlanta, GA 30341-3727, USA. XZhang4@cdc.gov
JAMA
|August 12, 2010
まとめ
糖尿病性網膜症は,40歳以上の米国の成人の約30%に影響し,視力を脅かす糖尿病性網膜症は4.4%に影響します. 非ヒスパニック系黒人の個人はより高い罹患率を示しており,糖尿病性眼疾患の格差を強調しています.
科学分野:
- オフタルモロジック (眼科)
- エンドクリノロジー エンドクリノロジー
- 公衆衛生は公衆衛生である.
背景:
- 米国における糖尿病の発生率の増加は,公衆衛生上の大きな課題となっている.
- 糖尿病性網膜症は糖尿病の主要な合併症であり,視力低下につながる.
- 糖尿病性網膜病変の罹患率と重症度に関する最近の国内データも不足していた.
研究 の 目的:
- 糖尿病性網膜病変の有病率を決定し,糖尿病性網膜病変の危険因子を特定する.
- 視力を脅かす糖尿病性網膜症を40歳以上で糖尿病を患っている米国の成人に評価する.
主な方法:
- 国家保健栄養調査 (2005-2008) からの全国的に代表的なサンプル (N=1006) の分析.
- 糖尿病の診断は,自己報告またはグリケイドヘモグロビンA1cレベル (≥6.5%) に基づいています.
- デジタル・ファンドス・フォトグラフィーと,確立された分類スキームを用いた格付け.
主要な成果:
- 推定で,米国の成人糖尿病患者の28.5%が糖尿病性網膜症であり,4.4%が視力を脅かす糖尿病性網膜症であった.
- 糖尿病性網膜症は,女性 (25.7%) よりも男性 (31.6%) でより一般的でした.
- 非ヒスパニック系黒人の個人は,非ヒスパニック系白人の個人に比べて,糖尿病性網膜症 (38.8%) と視力を脅かす糖尿病性網膜症 (9.3%) の両方に対するより高い粗末な流行を示した.
結論:
- 糖尿病性網膜症および視力を脅かす糖尿病性網膜症は,40歳以上で糖尿病を患っている米国の成人の間で非常に一般的です.
- 非ヒスパニック系黒人の個人が,より高い病気の負担に直面しているため,大きな格差が存在します.
- 男性の性別,より高いHbA1c,より長い糖尿病の持続時間,インスリン使用,およびシストリック血圧の上昇は,関連する危険因子です.
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