AIM: This study aimed to describe the mortality in hospital patients with a first documented episode of Clostridium difficile-associated diarrhoea (CDAD) and to identify prognostic risk factors. METHOD: A cohort study of 158 patients was carried out with CDAD diagnosed over a 8-month period in a large acute UK teaching hospital. Logistic multivariable regression aided construction of a scoring system to stratify risk of death. The main outcome measure was the 30-day inpatient mortality. RESULTS: Most affected patients were medical (n = 101, 64%), with general surgical (n = 30, 19%) and orthopaedic patients (n = 27, 17%) forming the rest. General surgical patients (mean age 78 years) were significantly younger than medical (82 years) or orthopaedic patients (85 years, P = 0.008). Overall 30-day mortality was 38%. 30-day mortality was higher in medical (46%) and orthopaedic patients (37%) compared with general surgical patients (13%, P = 0.006). Most surgical patients were those admitted as an emergency. A scoring system was devised and used within the first 72 h. A point was awarded for each of the following: age > or = 80 years, clinically severe disease (sepsis, peritonitis, > or = 10 episodes of diarrhoea in 24 h), WCC > or = 20 or CRP > or = 150, urea > or = 15, albumin < or = 20. Point counts of 0-1, 2-3 and 4-5 were associated with mortality rates of 22%, 55% and 89% respectively. CONCLUSION: Inpatient mortality from CDAD is high. Variability exists between different specialities. Patients at high risk of death can potentially be identified earlier using clinical and biochemical risk factors.
AIM: This study aimed to describe the mortality in hospital patients with a first documented episode of Clostridium difficile-associated diarrhoea (CDAD) and to identify prognostic risk factors. METHOD: A cohort study of 158 patients was carried out with CDAD diagnosed over a 8-month period in a large acute UK teaching hospital. Logistic multivariable regression aided construction of a scoring system to stratify risk of death. The main outcome measure was the 30-day inpatient mortality. RESULTS: Most affected patients were medical (n = 101, 64%), with general surgical (n = 30, 19%) and orthopaedic patients (n = 27, 17%) forming the rest. General surgical patients (mean age 78 years) were significantly younger than medical (82 years) or orthopaedic patients (85 years, P = 0.008). Overall 30-day mortality was 38%. 30-day mortality was higher in medical (46%) and orthopaedic patients (37%) compared with general surgical patients (13%, P = 0.006). Most surgical patients were those admitted as an emergency. A scoring system was devised and used within the first 72 h. A point was awarded for each of the following: age > or = 80 years, clinically severe disease (sepsis, peritonitis, > or = 10 episodes of diarrhoea in 24 h), WCC > or = 20 or CRP > or = 150, urea > or = 15, albumin < or = 20. Point counts of 0-1, 2-3 and 4-5 were associated with mortality rates of 22%, 55% and 89% respectively. CONCLUSION: Inpatient mortality from CDAD is high. Variability exists between different specialities. Patients at high risk of death can potentially be identified earlier using clinical and biochemical risk factors.
Authors: Seija Sipola; Hannu Syrjälä; Vesa Koivukangas; Jouko J Laurila; Pasi Ohtonen; Juha Saarnio; Tero I Ala-Kokko Journal: World J Surg Date: 2013-07 Impact factor: 3.352
Authors: D Alexander Perry; Daniel Shirley; Dejan Micic; Pratish C Patel; Rosemary Putler; Anitha Menon; Vincent B Young; Krishna Rao Journal: Clin Infect Dis Date: 2022-06-10 Impact factor: 20.999
Authors: Emma Butt; Jane A H Foster; Edward Keedwell; Julia E A Bell; Richard W Titball; Aneel Bhangu; Stephen L Michell; Ray Sheridan Journal: BMC Infect Dis Date: 2013-07-12 Impact factor: 3.090