Pharmacokinetic Study of Cabotegravir and Rilpivirine Long-acting Intramuscular Injections in Healthy Adult Participants
Model scores of the 29,894 trials active now.
Model score 4% for any early termination, 0% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 6% of the time (776 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2021-12-26, after 2020-09-16 start.
The score above never used this outcome: finished trial that started in 2015 or later: the model never saw it during training.
Termination over time, as the model saw it at the start
Cumulative chance of ending terminated (red) or completed (green) by each year from its start; it actually ended on 2021-12-26. The rest of the way to 100% is still running.
From the competing-risks survival model (termination vs completion, still-running trials censored), fit to trials that started 2008–2014 and recalibrated to termination rates over 2022–2024, since termination has become more common. Checked on past years, it still ran a little low when the rise continued.
What moved the score
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Wording of the registration (title, summary, criteria) (lowers risk) · Wording
Phrases that raised it: interventionrisktolerabilitypharmacokinetics andheart
Phrases that lowered it: healthyparticipantsperiodopen labelkg -
Accepts healthy volunteers: Yes (lowers risk) · Who can join
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Phase: 1 (lowers risk) · Design
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Sponsor's past termination rate: 9.8% (raises risk) · Sponsor's track record
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Drug's FAERS reports with a death: 2.5% (lowers risk) · Drug's FDA history
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Design: single group (raises risk) · Design
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Primary purpose: treatment (raises risk) · Design
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Has a data monitoring committee: No (lowers risk) · Design
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Disease area, cancer: No (lowers risk) · Disease area
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Trials the sponsor started in the prior 2 years: 16 (lowers risk) · Sponsor's track record
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Blinding: none (lowers risk) · Design
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Drug's FAERS reports marked serious: 75.3% (lowers risk) · Drug's FDA history
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Minimum age: 18 (raises risk) · Who can join
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Collaborators: 2 (lowers risk) · Design
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Sponsor's past trials: 153 (lowers risk) · Sponsor's track record
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Maximum age: 50 (lowers risk) · Who can join
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Disease area, neurology: No (lowers risk) · Disease area
Every input that moved this score, largest first: SHAP contributions in log-odds, red raising risk and green lowering it. They describe the model, not causes of termination. Phrases are traced from the text features back to this registration's words, approximately.
The trial
Design
- Phase
- 1 (typical: 2)
- Number of arms
- 1 (typical: 2)
- Allocation
- not applicable (typical: randomized)
- Design
- single group (typical: parallel)
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 2 (typical: 0)
- Keywords listed
- 5 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- 50 (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- Yes (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 153 (typical: 32)
- Sponsor's past termination rate
- 9.8% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 16 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 2 (typical: 1)
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 6575 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 3634 (typical: 412.5)
- Drug's FAERS reports marked serious
- 75.3% (typical: 85.6%)
- Drug's FAERS reports with a death
- 2.5% (typical: 15.9%)
Disease area and drugs
- Disease areas
- infectious disease, immunology, urogenital
- Drugs matched to FDA substances
- cabotegravir, rilpivirine
Typical values are among the trials active now. Sponsor and drug history are counted only up to this trial's start date.
Similar finished trials
- Study to Evaluate Pharmacokinetic (PK), Safety and Tolerability of Cabotegravir (CAB) 400 Milligrams Per Milliliter (mg/mL) Formulation in Healthy Adult Participants NCT04484337 · started 2020 · scored riskier than 4% of active trials completed
- A Study to Investigate the Pharmacokinetics, Safety, and Tolerability of Two Different Formulations of Long-acting Cabotegravir in Healthy Adult Participants NCT06033547 · started 2023 · scored riskier than 3% of active trials completed
- Phase 2b, Open-label, Multicenter, Rollover Study to Assess Antiviral Activity and Safety of Long-acting (LA) Cabotegravir (CAB) Plus LA Rilpivirine (RPV), Administered Every 2 Months (Q2M), in Human Immunodeficiency Virus (HIV)-Positive Participants From the LATTE Study NCT03639311 · started 2018 · scored riskier than 41% of active trials completed
- A Study Evaluating the Pharmacokinetics, Efficacy, Safety and Tolerability of CABENUVA NCT05601128 · started 2023 · scored riskier than 27% of active trials completed
- Pharmacokinetic Study of Cabotegravir Long-acting in Healthy Adult Volunteers NCT02478463 · started 2017 · scored riskier than 7% of active trials completed
Closest by meaning of the registration text (PubMedBERT embeddings), among finished trials. How they ended is context, not an input to this trial's score.