Risk of exposure to bloodborne infection for Italian healthcare workers, by job category and work area

被引：57

作者：

Puro, V

De Carli, G

Petrosillo, N

Ippolito, G

机构：

[1] IRCCS, Ist Nazl Malattie Infett Lazzaro Spallanzani, Ctr Riferimento AIDS, I-00149 Rome, Italy

[2] IRCCS, Ist Nazl Malattie Infett Lazzaro Spallanzani, Serv Epidemiol Malattie Infett, I-00149 Rome, Italy

[3] Policlin S Orsola, Bologna, Italy

[4] Osped Riuniti Bergamo, I-24100 Bergamo, Italy

[5] IRCCS L Spallanzani, Rome, Italy

[6] Policlin San Matteo, I-27100 Pavia, Italy

[7] Azienda Osped S Camillo C Forlanini, Rome, Italy

[8] Osped Gen Reg Bolzano, Bolzano, Italy

[9] Osped Amedeo Savoia, Turin, Italy

[10] Osped Vittorio Emanuele II, Catania, Italy

[11] Azienda Osped S Croce Carle, Cuneo, Italy

[12] Azienda Osped SS Antonio & Biagio C Arrigo, Alessandri, Italy

[13] Univ Cattolica Sacro Cuore, Policlin A Gemelli, Rome, Italy

[14] Osped San Martino Genova, Genoa, Italy

[15] Osped Maggiore CA Pizzardi, Bologna, Italy

[16] Osped S Camillo Lellis, Rieti, Italy

[17] Osped S Maria Ausiliatrice, Rovereto, Italy

[18] Azienda Osped Policlin Modena, Modena, Italy

[19] Osped S Maria Goretti, Latina, Italy

来源：

INFECTION CONTROL AND HOSPITAL EPIDEMIOLOGY | 2001年 / 22卷 / 04期

关键词：

D O I：

10.1086/501890

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

OBJECTIVE: To analyze the rate of occupational exposure to blood and body fluids from ail sources and specifically from human immunodeficiency virus (HIV)-infected sources among hospital workers, by job category and work area. DESIGN: Multicenter prospective study. Occupational exposure data (numerator) and full-time equivalents ([FTEs] denominator) were collected over a 5-year period (1994-1998) and analyzed. SETTING: 18 Italian urban acute-care hospitals with infectious disease units. RESULTS: A total of 10,988 percutaneous and 3,361 mucocutaneous exposures were reported. The highest rate of percutaneous exposure per 100 FTEs was observed among general surgery (11%) and general medicine (10.6%) nurses, the lowest among infectious diseases (1.1%) and laboratory (1%) physicians. The highest rates of mucocutaneous exposure were observed among midwives (5.3%) and dialysis nurses (4.7%), the lowest among pathologists (0%). Inadequate sharps disposal and the prevalence of sharps in the working unit influence the risk to housekeepers. The highest combined HIV exposure rates were observed among nurses (7.8%) and physicians (1.9%) working in infectious disease units. The highest rates of high-risk percutaneous exposures per 100 FTE were again observed in nurses regardless of work area, but this risk was higher in medical areas than in surgery (odds ratio, 2.1; 95% confidence interval, 1.9-2.5; P < .0001). CONCLUSION: Exposure risk is related to job tasks, as well as to the type and complexity of care provided in different areas, whereas HIV exposure risk mainly relates to the prevalence of HIV-infected patients in a specific area. The number of accident-prone procedures, especially those involving the use of hollow-bore needles, performed by job category influence the rate of exposure with high risk of infection. Job- and area-specific exposure rates permit monitoring of the effectiveness of targeted interventions and control measures over time.

引用

页码：206 / 210

页数：5

共 27 条

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