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临床试验/ISRCTN33225996
ISRCTN33225996进行中(未招募)3 期

Primary Antibiotic prophylaxis using co-trimoxazole to prevent SpontanEous bacterial PeritoniTIs in Cirrhosis

niversity College London0 个研究点目标入组 442 人开始时间: 2020年4月29日最近更新:

试验速览

阶段
3 期
状态
进行中(未招募)
发起方
入组人数
442

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • Current participant inclusion criteria as of 13/05/2021:
  • 1. Liver cirrhosis and ascites persisting for >3 months despite standard treatment
  • 2. Aged =18 years
  • 3. Documented informed consent to participate
  • Previous participant inclusion criteria:
  • 1. Liver cirrhosis and ascites with ascitic fluid protein count <2.0 g/dL (from sample taken within <12 weeks prior to randomisation)
  • 2. Ascitic polymorphonuclear count <250 cells/mm3 and negative microbial culture at 5 days (on the last sample sent within <12 weeks prior to randomisation)
  • 3. At least 18 years of age
  • 4. Documented informed consent to participate

排除标准

  • Current participant exclusion criteria as of 13/05/2021:
  • 1. Current or previous Spontaneous Bacterial Peritonitis (defined as ascitic polymorphonuclear cell count >250/mm³ with either positive or negative ascitic fluid culture without an evident intra-abdominal surgically treatable source of infection. A white cell count >500 cell/mm² or positive microbial culture may be considered as evidence of previous SBP if the site PI considers this was in the context of a likely clinical diagnosis of SBP)
  • 2. Receiving palliative care with a life expectancy of <8 weeks
  • 3. Allergic to co-trimoxazole, trimethoprim or sulphonamides
  • 4. Pregnant or lactating mothers
  • 5. Enrolled in a clinical trial of investigational medicinal products (IMPs) that would impact on their participation in the study
  • 6. Serum potassium (>5.5 mmol/l) related to pre-existing kidney disease which cannot be reduced
  • 7. Receiving antibiotic prophylaxis (except for rifaximin)
  • 8. Long-term ascites drains
  • 9. Women of child-bearing potential and males with a partner of child-bearing potential without effective contraception for the duration of trial treatment
  • 10. Patients with pathological blood count changes:
  • 10.1. Haemoglobin (Hb) <70 g/l
  • 10.2. Granulocytopenia defined as absolute neutrophil counts of less than 500 cells per microliter
  • 10.3. Severe thrombocytopenia with a platelet count <30 x10?/l
  • 11. Severe renal impairment, with eGFR <15 ml/min
  • 12. Skin conditions: exudative erythema multiform, Stevens-Johnson syndrome, toxic epidermal necrolysis and drug eruption with eosinophilia and systemic symptoms
  • 13. Congenital conditions: congenital glucose-6-Phosphate dehydrogenase deficiency of the erythrocytes, haemoglobin anomalies such as Hb Köln and Hb Zürich
  • 14. Acute porphyria
  • 15. Any clinical condition which the investigator considers would make the patient unsuitable for the trial
  • As some investigations may change in patients with cirrhosis and long-term ascitic drains may be removed, patients can be re-screened for eligibility if this occurs.
  • Previous participant exclusion criteria:
  • 1. Previous Spontaneous Bacterial Peritonitis (SBP)
  • 2. Receiving palliative care with an expected life expectancy of <8 weeks
  • 3. Allergic to co-trimoxazole, trimethoprim or sulphonamides
  • 4. Pregnant or lactating mothers
  • 5. Enrolled in a clinical trial of investigational medicinal products (IMPs) that would impact on their participation in the study
  • 6. Persistent hyperkalaemia (>6.5 mmol/L) related to pre-existing kidney disease with reduction not possible
  • 7. Receiving antibiotic prophylaxis (except for rifaximin)
  • 8. Long-term ascites drains
  • 9. Women of child bearing potential and males with a partner of child bearing potential without effective contraception for the duration of trial treatment
  • 10. Pathological blood count changes (granulocytopenia, megaloblastic anaemia)
  • 11. Severe thrombocytopenia with a platelet count <30 x109 /L
  • 12. Severe renal impairment, with eGFR <15 ml/min
  • 13. Skin conditions: exudative erythema multiform, Stevens-Johnson syndrome, toxic epidermal necrolysis and drug eruption with eosinophilia and systemic symptoms
  • 14. Congenital conditions: congenital glucose-6-Phosphate dehydrogenase deficiency of the erythrocytes, haemoglobin anomalies such as Hb Köln and Hb Zürich
  • 15. Acute porphyria
  • 16. Any clinical condition which the investigator considers would make the patient unsuitable for the trial

研究者

发起方
niversity College London

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