A multicenter, randomized, double-blind, placebo-controlled trial of recombinant human interleukin-10 in HIV-infected subjects
Bibliographic record
Abstract
OBJECTIVE: To determine the effect of multiple subcutaneous doses of recombinant human interleukin (rhuIL)-10 on plasma HIV RNA levels and CD4 T-cell counts, and to evaluate its safety and tolerability in HIV-infected subjects. DESIGN: Prospective, randomized, double-blind, placebo-controlled, multicenter trial. SUBJECTS: Thirty-nine HIV-infected subjects with CD4 T-cell counts > 200 x 10(6)/l, plasma HIV RNA concentrations > or = 3.18 log10 copies/ml and on stable antiretroviral therapy were recruited from six centers. INTERVENTION: Subjects received (subcutaneously) rhuIL-10 1 microg/kg daily, 4 microg/kg daily, 8 microg/kg three times per week, placebo daily or placebo three times per week for 4 weeks. MAIN OUTCOME MEASURES: Prospectively defined outcomes included safety and tolerability, plasma HIV RNA levels and CD4 T-cell counts. Outcomes were assessed at baseline, weeks 1, 2, 3 and 4 during treatment and weeks 2 and 4 following completion of therapy. RESULTS: Baseline characteristics were similar in all groups. Compared to baseline, no significant change in plasma HIV RNA concentrations or CD4 T-cell counts was observed in any of the groups. RhuIL-10 was generally well tolerated. Two patients receiving rhuIL-10 4 microg/kg required discontinuation due to thrombocytopenia. One patient receiving rhuIL-10 4 microg/kg who had chronic hepatitis B and C infections discontinued drug because of elevated liver function tests. One patient receiving placebo discontinued study drug because of depression. CONCLUSION: The lack of a demonstrable virological benefit, as assessed by plasma viral load, with 4 weeks of rhuIL-10 does not support the development of this immune-based therapy for treatment of HIV infection.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.008 | 0.002 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".