Trial reportNeurourology and urodynamics2019
Novel immediate/sustained-release formulation of acetaminophen-ibuprofen combination (Paxerol®) for severe nocturia associated with overactive bladder: A multi-center, randomized, double blinded, placebo-controlled, 4-arm trial.
Trial report in Neurourology and urodynamics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 9 citations in OpenAlex.
- Novel immediate/sustained-release formulation of acetaminophen-ibuprofen combination (Paxerol®) for severe nocturia associated with overactive bladder: A multi-center, randomized, double blinded, placebo-controlled, 4-arm trial.Neurourology and urodynamics · 2019Trial
- Managing Nocturia in Frail Older Adults.Drugs & aging · 2021Review
- Pharmacologic management of nocturnal polyuria: a contemporary assessment of efficacy, safety, and progress toward individualized treatment.Therapeutic advances in urologyReview
Corrections and comments
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Authors and funding
8 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimTo determine short-term efficacy and safety of Paxerol®, novel immediate:sustained (50%:50%) release tablets containing 325 mg acetaminophen and 150 mg ibuprofen per tablet.
methodsOne of three dose levels, corresponding to the amounts in 1, 2, and 3 tablets, of Paxerol and placebo were administered for 14 consecutive days to patients with severe nocturia (defined in this study as an average nocturnal voids [NV] ≥2.5) associated with overactive bladder (OAB). Changes in NV, as well as Nocturia Quality of Life (NQOL), duration of first uninterrupted sleep (DFUS), and total hours of nightly sleep (THNS) associated with treatment were assessed. Short-term safety/tolerability was assessed throughout the study and for at least 30 days post-treatment.
resultsPaxerol at all three doses reduced NV to a greater degree than placebo (average NV -1.1, -1.4, -1.3 voids for low, mid, and high doses, respectively, vs -0.3 void for placebo). NQOL and THNS were similar between baseline and treatment values in all four groups. There were also no between-group differences. Paxerol at high dose tended to (although not statistical significantly) increase DFUS to a greater degree than placebo (1.2 vs 0.4 h, P = 0.057). There were no treatment related adverse events in any of the four groups.
conclusionsThis study demonstrates short-term efficacy and short-term safety of Paxerol in patients with severe nocturia associated with OAB. The results warrant further investigation of the long-term efficacy and safety of Paxerol in larger patient populations.
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