中央アメリカにおけるHIV治療の可用性
D A Wheeler1, E G Arathoon, M Pitts
1Infectious Diseases Physicians, 3289 Woodburn Rd, Suite 200, Annandale, VA 22003, USA. dwheel@erols.com
JAMA
|August 22, 2001
まとめ
中央アメリカでは,免疫不全ウイルス (HIV) の流行が拡大しており,医療へのアクセスも限られている. HIV感染者のほとんどは,特に社会保障制度の外で,専門サービスや抗レトロウイルス治療へのアクセスを制限されています.
科学分野:
- 公衆衛生は公衆衛生である.
- エピデミオロジー エピデミオロジー
- グローバル・ヘルス グローバル・ヘルス
背景:
- 中央アメリカでは,ヒト免疫不全ウイルス (HIV) の流行が著しく進行しています.
- この地域の医療インフラストラクチャは特に限られており,患者のケアに影響を及ぼしています.
- HIV感染率は中米諸国によって異なるが,ベリーズの推定率は最も高い.
研究 の 目的:
- 中米全土でHIVに特化したヘルスケアサービスと抗レトロウイルス療法 (ART) のアクセシビリティを評価する.
- 国家保健省の医療サービス提供と社会保障制度を比較する.
- HIVケアへのアクセスにおける格差を特定し,この地域の異なる国や集団の間で,その格差を特定する.
主な方法:
- 国民保健政策の分析とHIVケアのためのサービスの利用可能性.
- 中米の様々な国の社会保障制度への人口のアクセス率の推定.
- 異なるヘルスケアチャネルを通じて,抗レトロウイルス療法 (cART) とジドボウジンなどの特定の薬剤の併用療法の利用可能性の評価.
主要な成果:
- HIV治療の専門知識は首都に集中しており,より広範なアクセスを制限しています.
- 社会保障制度は,保健省よりも包括的なサービスを提供しています.
- 併用抗レトロウイルス治療は,保健省を通じてほとんど利用できず,社会保障制度を通じて利用できるのはわずか3か国だけです.
- 民間薬局は,ほとんどの国でアンチレトロウイルス薬の範囲を提供していますが,多くの場合,アクセスは障壁です.
結論:
- コスタリカを除く中米のHIV感染者の大半は,不可欠なHIV保健サービスや抗レトロウイルス薬へのアクセスに重大な障壁に直面しています.
- 特に公衆衛生システムや社会保障プログラムを通じて,包括的なHIVケアと治療へのアクセスを拡大する必要は極めて重要である.
- 医療インフラの格差と医薬品の利用の格差を解決することは,中央アメリカにおけるHIV流行の管理に極めて重要です.
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