Abstrak: Infection control for hospital pathogens such as methicillin-resistant Staphylococcus aureus (MRSA) often takes the form of a package of interventions, including the use of patient isolation and decolonization treatment. Such interventions, though widely used, have generated controversy because of their significant resource implications and the lack of robust evidence with regard to their effectiveness at reducing transmission. The aim of this study was to estimate the effectiveness of isolation and decolonization measures in reducing MRSA transmission in hospital general wards. Prospectively collected MRSA surveillance data from 10 general wards at Guy's and St. Thomas' hospitals, London, United Kingdom, in 2006-2007 were used, comprising 14,035 patient episodes. Data were analyzed with a Markov chain Monte Carlo algorithm to model transmission dynamics. The combined effect of isolation and decolonization was estimated to reduce transmission by 64% (95% confidence interval: 37, 79). Undetected MRSA-positive patients were estimated to be the source of 75% (95% confidence interval: 67, 86) of total transmission events. Isolation measures combined with decolonization treatment were strongly associated with a reduction in MRSA transmission in hospital general wards. These findings provide support for active methods of MRSA control, but further research is needed to determine the relative importance of isolation and decolonization in preventing transmission.

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ABSTRAK

Penelitian ini bertujuan mendapatkan gambaran kepatuhan petugas kesehatan di RSUD Pasar Rebo dalam Pencegahan dan Pengendalian Infeksi terkait rawat inap, meneliti hubungannya dengan faktor predisposisi, penguat dan pemungkin dan juga perbedaan pengetahuan, sikap dan persepsi pada ruang rawat inap kelas 3 RSUD Pasar Rebo.

Penelitian menggunakan metode observasional kuantitatif dengan rancangan cross sectional. Data primer melalui observasi langsung dan pengisian kuesioner oleh petugas kesehatan yang bekerja di ruang rawat inap kelas tiga. Faktor yang diukur adalah pengetahuan, sikap, umur, jenis kelamin dan lama kerja, pelatihan, sarana, Standar Prosedur Operasional, dukungan atasan dan pengawasan. Analisis data penelitian menggunakan teknik regresi logistik dan Chi Square.

Sampel penelitian sebanyak 62 responden. 48,4% petugas kesehatan memiliki kepatuhan yang baik dalam pelaksanaan Pencegahan dan Pengendalian Infeksi. Pengetahuan adalah faktor yang paling berpengaruh terhadap kepatuhan. Pengawasan dan dukungan rumah sakit berupa pemeriksaan kesehatan dan penghargaan terhadap laporan luka tusuk jarum adalah faktor yang berhubungan dengan kepatuhan petugas kesehatan. Tidak terdapat perbedaan pengetahuan dan sikap di rawat inap kelas 3 dalam Pencegahan dan Pengendalian Infeksi. Saran untuk rumah sakit meningkatkan pengetahuan dengan pelatihan mengenai kewaspadaan isolasi dan meningkatkan fungsi pengawasan.

ABSTRACT

This study is to determine the compliance level of healthcare workers at inpatient ward at RSUD Pasar Rebo implementing infection control, identify factors related to compliance and to know the difference factors among inpatient wards.

A quantitative study with crosss sectional design was carried out in 2011. Data was obtained using self administered interview and observation checklist. Factors measured are knowledge, attitude, age, SOP, training, facilities, surveilans and management support.

Sample reached 62. 48,4% health care workers have high compliance. Factors related are knowledge, surveilans and management support and no differences in knowledge and attitude among inpatient wards. Findings suggest a need for provision in service training of IPC, improvement surveilans from IPCN and support from management for medical check up .

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