A randomized, Phase I study of the safety, tolerability, and pharmacokinetics of BI 764198, a transient receptor potential channel 6 (TRPC6) inhibitor, in healthy Japanese men
Bibliographic record
Abstract
BACKGROUND: BI 764198 is a selective, oral transient receptor potential cation channel, subfamily C, member 6 inhibitor under investigation for focal segmental glomerulosclerosis. RESEARCH DESIGN AND METHODS: = 9) as a single dose then multiple daily dosing for 2 weeks. Primary endpoint: participants with drug-related adverse events (DRAEs); secondary endpoints: pharmacokinetic. RESULTS: DRAEs were reported in 20.5% (9/44) of participants (total BI 764198 21.2% [7/33]; placebo 18.2% [2/11]), mostly diarrhea (total BI 764198 15.2% [5/33]; placebo 18.2% [2/11]) and headache (BI 764198 80 mg 11.1% [1/9]; BI 764198 160 mg 33.3% [3/9]). BI 764198 exposure increased near dose proportionally to 80 mg and was slightly higher than anticipated with 160 mg. Pharmacokinetics were similar in Asians and non-Asians after accounting for body weight. Limitations include small sample size per dose and short trial duration. CONCLUSIONS: BI 764198 was well tolerated; exposure increased near dose proportionally to 80 mg, as previously observed in predominantly White volunteers. CLINICAL TRIAL REGISTRATION: This study was registered on Clinical Trials.gov, identifier NCT04665700.
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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 | 0.001 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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; a candidate call from one teacher head, not a consensus.
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".