Skip to main content
. 2018 Jul 25;2018(7):CD005647. doi: 10.1002/14651858.CD005647.pub3

Nussbaum 2010.

Methods Study type: unblinded RCT
Setting: 1 referral hospital in Malawi
Participants Inclusion criteria: HIV infected; ART‐naive; diagnosed by CSF India ink or CrAg test
 Exclusion criteria: pregnant or breastfeeding; previous cryptococcal meningitis; ALT > 200 IU/mL; ANC < 500 x 106/L; platelets < 50 x 106/L; contraindication to any study medication
Number randomized: 43 (3 excluded after randomization for breastfeeding, false diagnosis due to sampling error, and positive CSF CrAg but negative confirmatory culture)
Age: median 36 years
Gender: 66% male
CD4 T‐cell count: median 21 cells/μL
Baseline ART: none (excluded if prior ART)
Baseline GCS/AMS: GCS < 15 in 39% of participants
Interventions Intervention
  • Fluconazole 1200 mg/day for 2 weeks

  • Fluconazole 1200 mg/day and flucytosine 100 mg/kg/day for 2 weeks


Consolidation: fluconazole 800 mg/day for 2 weeks, then 400 mg/day for 8 weeks, then 200 mg/day maintenance dose
Postdiagnosis ART: ART initiated at 4 weeks.
Lumbar puncture schedule: scheduled on days 1, 3, 7, and 14 and as clinically indicated
Laboratory monitoring: at least 3 blood counts per week and AST, ALT, and chemistries once weekly for 2 weeks, with ALT and AST repeated at weeks 4, 6, and 10
Outcomes Primary outcome
  • Rate of CSF fungal clearance in first 2 weeks


Secondary outcomes
  • Mortality at 2 and 10 weeks

  • Drug safety

  • Serious adverse events


Outcome assessment schedule: daily while hospitalized, then scheduled for visit at 4 weeks to initiate ART, then followed until 10 weeks
Notes Date of study: 2008 (study terminated early when data safety monitoring committee found primary endpoint was reached in interim analysis)
Funding: Medical Research Council (UK); UNC Center for AIDS Research
Declaration of conflict of interest by authors: none reported.
Risk of bias
Bias Authors' judgement Support for judgement
Random sequence generation (selection bias) Low risk 1:1 randomization stratified by GCS < 15 using random computer‐generated list with block size of 8
Allocation concealment (selection bias) Unclear risk Not specified
Blinding of participants and personnel (performance bias) 
 All outcomes High risk Treatment was not blinded.
Blinding of outcome assessment (detection bias) 
 All outcomes High risk Outcomes unblinded by assessors
Incomplete outcome data (attrition bias) 
 All outcomes Low risk Vital status known for most participants (39/40) at 10 weeks
Selective reporting (reporting bias) Low risk Authors reported on all primary and secondary outcomes.
Other bias Low risk None noted.