遅滞した子宮頸部スクリーニングの提供方法がスクリーニング参加に与える影響:ランダム化制御試験
Anita W W Lim1,2, Rebecca Landy1,3, Jane Rigney1,2
1Wolfson Institute of Population Health, Queen Mary University of London, London, UK.
EClinicalMedicine
|September 2, 2025
まとめ
一般診療医 (GP) の診察中に自己サンプルキットを機会的に提供することで,非出席者の間で子宮頸部スクリーニングの利用が著しく増加しました. 検診キットを郵送するだけで 検診の効果が上がりました
科学分野:
- 公衆衛生
- 婦人科腫瘍学
- 予防 医療
背景:
- 子宮頸部スクリーニングの欠席は 公衆衛生の課題です
- 自己採取は,スクリーニングが不足している集団でスクリーニングの利用率を増やすための潜在的な戦略です.
- 自己採取キットを非参加者に配布する最適な方法は,さらなる調査が必要です.
研究 の 目的:
- 子宮頸部スクリーニングの利用率を高めるため,自己サンプルキットを提供するためのさまざまな戦略の有効性を評価する.
- 直接の招待状と非参加者のための直接のキット郵送を比較する
- 子宮頸部スクリーニングの全体的なカバーに対する自己サンプリングの影響を評価する.
主な方法:
- 13人の全般医療従事者 (GP) が参加したランダム化制御試験が行われました.
- 1つの部門は,GPの診察に参列する女性に自己検体キットの機会的な提供に関わっていました.
- もう1つのグループでは,検診を受けていない女性をランダムに選択し,通常のケア,招待状,または直接キットを送信しました.
主要な成果:
- 機会主義的な対面の申し出は,自己採取率5.6%となり,対照群 (1.9%) よりも大幅に高かった.
- 個人に直接郵送されたセルフサンプリングキットの返却率は12.3%で,郵送招待状の返却率は4.8%で,通常の介護の返却率は1.7%でした.
- セルフサンプリングの増加は,全体的に高い子宮頸部スクリーニング率につながった.
結論:
- 自己採取キットの個人的提供は非常に効果的ですが,参加しない人の数は限られています.
- セルフサンプリングキットの直接発送は,子宮頸部スクリーニングの利用率を増やすために,郵送の招待状よりも効果的な戦略です.
- セルフサンプリングの介入は,そうでなければスクリーニングされない個人に届くように見えるので,人口のカバー率を向上させます.
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