Evidence map›Paper›PMID 40674361›Full record

Observational studyPloS one2025

Influence of renal function and daptomycin dose on clinical effectiveness and adverse events in Japanese pediatric patients: A multicenter retrospective observational study.

Chihiro Shiraishi, Hideo Kato, Jun Hirai, Naoya Nishiyama, Takayuki Inagaki, Nobuyuki Ashizawa, Masashi Nakamatsu, Kazuko Yamamoto, Yasuhiro Miyagawa, Hiroyuki Honda and 10 more

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

20 authors.

Chihiro ShiraishiDepartment of Pharmacy, Mie University Hospital, Mie, Japan.ORCID https://orcid.org/0000-0002-1190-6540
Hideo KatoDepartment of Pharmacy, Mie University Hospital, Mie, Japan.ORCID https://orcid.org/0000-0002-5272-9560
Jun HiraiDepartment of Infection Control Department, Nippon Medical School Chiba Hokusoh Hospital, Chiba, Japan.
Naoya NishiyamaFirst Department of Internal Medicine, Division of Infectious, Respiratory, and Digestive Medicine, University of the Ryukyus Graduate School of Medicine, Okinawa, Japan.
Takayuki InagakiDivision of Pharmaceutical Sciences I, Faculty of Pharmacy, Meijo University, Aichi, Japan.
Nobuyuki AshizawaInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Masashi NakamatsuFirst Department of Internal Medicine, Division of Infectious, Respiratory, and Digestive Medicine, University of the Ryukyus Graduate School of Medicine, Okinawa, Japan.
Kazuko YamamotoFirst Department of Internal Medicine, Division of Infectious, Respiratory, and Digestive Medicine, University of the Ryukyus Graduate School of Medicine, Okinawa, Japan.
Yasuhiro MiyagawaDepartment of Hospital Pharmacy, Nagoya University Hospital, Aichi, Japan.
Hiroyuki HondaInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Satoshi KakiuchiInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Ayumi FujitaInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Masato TashiroInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Takeshi TanakaInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Koichi IzumikawaInfection Control and Education Center, Nagasaki University Hospital, Nagasaki, Japan.
Mao HagiharaDepartment of Clinical Infectious Diseases, Aichi Medical University, Aichi, Japan.
Nobuhiro AsaiDepartment of Clinical Infectious Diseases, Aichi Medical University, Aichi, Japan.
Nobuaki MoriDepartment of Clinical Infectious Diseases, Aichi Medical University, Aichi, Japan.
Hiroshige MikamoDepartment of Clinical Infectious Diseases, Aichi Medical University, Aichi, Japan.
Takuya IwamotoDepartment of Pharmacy, Mie University Hospital, Mie, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundData on the clinical effectiveness and adverse events of daptomycin in pediatric patients, considering dosage and renal function, are limited.

aimIn this study, we aimed to investigate the clinical effectiveness of daptomycin, incidence of related adverse events, and associations between clinical outcomes and risk factors, including dosage and renal function, in pediatric patients.

methodsMedical records of pediatric patients treated with daptomycin between September 2011 and December 2022, were retrospectively reviewed. Clinical effectiveness was categorized as cure, improvement, failure, or non-evaluable. The clinical success rate was defined as the sum of cured and improved cases. We classified doses based on the approved ranges: underdose (>1 mg/kg less than the approved dose), adequate dose (approved dose ±1 mg/kg), and overdose (>1 mg/kg more than the approved dose). Obesity was defined as a body mass index ≥ 30 kg/m2, with adjusted body weight used for dosing in these patients.

findingsWe enrolled 54 patients, achieving a clinical success rate of 91%. Four (7%) patients died, particularly those with microbiological failure (P = 0.004) and underdosing (P < 0.001). The underdose group comprised a higher proportion of younger patients (P = 0.020). Additionally, seven (13%) patients experienced daptomycin-related adverse events, including creatine phosphokinase elevation, eosinophilic pneumonia, rhabdomyolysis, liver failure, and drug fever, occurring regardless of renal function. Five patients received an approved dose, while two received an overdose.

conclusionAdequate daptomycin dosing improved clinical effectiveness and the mortality rate. However, continuous monitoring of adverse events remains critical for patients receiving the approved dose, including those with a normal renal function.

Indexed as

Anti-Bacterial AgentsDaptomycinKidneyAdolescentChildChild, PreschoolDose-Response Relationship, DrugEast Asian PeopleFemaleHumansInfantJapanMaleRetrospective StudiesTreatment OutcomeAnti-Bacterial AgentsDaptomycin

Identifiers

PMID40674361
PMCPMC12270112

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.