| Project/Area Number |
20592549
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Clinical nursing
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| Research Institution | Yokohama City University |
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Principal Investigator |
WATABE Setsuko Yokohama City University, 医学部, 教授 (80290047)
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| Co-Investigator(Kenkyū-buntansha) |
TAKASHIMA Naomi 慈恵医科大学, 医学部・看護学科, 教授 (00299843)
GOKITA Kazue 横浜市立大学, 医学部, 准教授 (40290051)
HIRATA Akemi 横浜市立大学, 医学部, 准教授 (00444943)
MOROTA Naomi 横浜市立大学, 医学部, 准教授 (20210205)
TAKEUCHI Ryohei 横浜市立大学, 医学部, 准教授 (30236442)
INABA Yutaka 横浜市立大学, 附属病院, 准教授 (40336574)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2010: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 手術部位感染(SSI) / 人工股関節全置換術(THA) / 術前皮膚処置 / 人工股関節全置換術 / 創感染 / 術前皮膚消毒 / 術前皮盧消毒 / 創部感染 |
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| Research Abstract |
The objective of this study was to demonstrate a lack of evidence for the conventional strict preoperative skin treatment procedures used to prevent surgical site infections (SSIs) in total hip arthroplasty (THA) in Japan. We compared the incidence of postoperative wound infection at one medical institution that used strict preoperative skin treatment procedures with two medical institutions that used skin treatment procedures compliant with CDC guidelines. There was no significant difference in the incidence of postoperative wound infection between institutions; thus, the results do not provide any evidence that the conventional strict skin treatment procedures are effective in helping reduce the incidence of postoperative wound infections. Bacteria were detected on the skin of the surgical site following CDC-compliant skin disinfection procedures in the operating room of one of the medical institutions, but no wound infection developed during the observation period. Operating room disinfection procedures need to be investigated further.
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