[ABSTRAK
Infeksi Clostridium difficile toksigenik meningkat tajam pada satu dekade terakhir menyebabkan pseudo membran colitis PMC dan Clostridium difficile associated diarrhea CDAD Salah satu faktor risikonya adalah penggunaan antibiotik Tujuan penelitian adalah mengetahui prevalensi dan gambaran karakteristik subyek dengan Clostridium difficile toksigenik serta menilai kemampuan rapid test toksin terhadap real time PCR Subyek penelitian prospektif ini adalah 90 subyek dewasa dengan terapi antibiotik lebih dari 2 minggu Hasil pemeriksaan menggunakan rapid test dan real time PCR disajikan dalam tabel 2x2 dilakukan uji statistik dengan chi square Hasil penelitian menunjukkan 2 spesimen dieksklusi karena hasil invalid 24 spesimen positif dan 64 negatif dengan rapid test toksin 33 spesimen positif dan 55 negatif dengan real time PCR Prevalensi Clostridium difficile toksigenik berdasar rapid test toksin adalah 27 3 dan real time PCR 37 5 Terdapat perbedaan bermakna antara konsistensi feses dan jumlah antibiotik dengan terdeteksinya Clostridium difficile toksigenik p; ABSTRACT Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ;Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ;Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ;Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ;Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ;Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ;Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile , Toxigenic Clostridium difficile infection have increased sharply in the last decade causing a pseudo membrane colitis PMC and Clostridium difficile associated diarrhea CDAD One of the biggest risk factor is the use of antibiotics The purpose of the study was to determine the prevalence and characteristics of subjects with toxigenic Clostridium difficile and assess the ability of the toxin rapid test compared to real time PCR Ninety adult subjects with antibiotic therapy more than 2 weeks were enrolled to this prospective study The results of toxin rapid test and real time PCR were presented in 2x2 table statistical tests was calculated with chi square Two specimens were excluded due to invalid results The results showed 24 positive and 64 negative specimens by toxin rapid test 33 positive and 55 negative specimens by real time PCR The prevalence of toxigenic Clostridium difficile based on toxin rapid test were 27 3 and 37 5 by real time PCR There were significant differences between stool consistency and number of antibiotics that were used with the detection of toxigenic Clostridium difficile There was a relationship between duration of antibiotic therapy with detection of toxigenic Clostridium difficile using real time PCR p 0 010 RR 2 116 Sensitivity specificity positive predictive value negative predictive value positive likelihood ratio and negative likelihood ratio of toxin rapid test against real time PCR were 69 7 98 2 95 8 84 4 39 2 and 0 31 respectively The study concluded that the prevalence of Clostridium difficile in RSCM was higher than Malaysia Thailand and India subjects with antibiotic therapy for more than 4 weeks had double risk to have toxigenic Clostridium difficile than subjects with antibiotic therapy for less than 4 weeks and toxin rapid test could be used as a tool to detect toxigenic Clostridium difficile ]