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手術患者の術前不安軽減における品質管理サークル介入の効果:横断観察研究
1Department of Stomatology, Shenzhen Longhua District Central Hospital, Shenzhen, Guangdong, China.
Medicine
|February 6, 2026
まとめ
品質管理サークル(QCC)介入は、術前の不安を有意に軽減し、外科患者の回復を改善しました。QCC治療は、標準治療と比較して、回復時間の短縮、痛みの軽減、合併症の減少、患者満足度の向上につながりました。
科学分野:
- 外科患者ケア
- 医療の質改善
- 不安管理
背景:
- 術前不安は、回復や痛みの知覚を含む外科患者の転帰に影響を与える一般的な問題です。
- 周術期管理と患者体験を改善するための効率的な治療法が必要です。
- 品質管理サークル(QCC)アプローチは、ケアを強化するための潜在的なフレームワークを提供します。
研究 の 目的:
- 外科患者の術前不安軽減におけるQCC介入と従来の治療の効果を比較すること。
- 術後回復、疼痛管理、患者満足度に対するQCC介入の影響を評価すること。
- 合併症率に対するQCC介入の効果を評価すること。
主な方法:
- 180人の選択的手術患者を対象とした横断観察研究。
- 患者は、標準治療(n=90)またはQCC介入(n=90)のいずれかに割り当てられました。
- 不安レベルはState-Trait Anxiety Inventoryを使用して測定され、痛みはNumeric Rating ScaleおよびVisual Analog Scaleを使用して評価され、回復の目安、合併症、満足度が記録されました。
主要な成果:
- QCC介入は、術前および術後の不安スコアを有意に低下させました(P=.005、P=.003)。
- QCC群では、最初の飲水(1.2日 vs 3.5日)、最初の排便(2.1日 vs 3.2日)、離床活動(3.0日 vs 3.8日)において、より速い回復時間が観察されました(P=.001)。
- QCC群は、痛みのスコアが低く(P<.01)、合併症が少なく(8.3% vs 15.6%、P=.021)、満足度が高かった(89.4% vs 75.1%、P=.005)と報告しました。
結論:
- QCC治療は、不安を軽減することにより、手術の悪影響を最小限に抑えるのに効果的です。
- QCC介入は、外科患者の回復の目安と疼痛管理を有意に改善します。
- QCCアプローチによる周術期管理の強化は、患者満足度の向上と全体的な転帰の改善につながります。
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