Evidence map›Paper›PMID 34790072›Full record

ArticleThe journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG2021

Clonidine for the Treatment of Agitation After Dexmedetomidine Discontinuation in Pediatric Patients: A Retrospective Cohort Study.

Thao L Nguyen, Weng Man Lam, Hillary Orr, Brian Gulbis, Riza Mauricio, Eric Tom, Vinai M Modem, Alvaro Coronado-Munoz

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article in The journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05575219 (Protocolized Initiation of Clonidine to Prevent Dexmedetomidine Withdrawal), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 32% of its field
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.

NCT05575219 phase4completednot on this mapstarted 2022, after this paper: background citation

Protocolized Initiation of Clonidine to Prevent Dexmedetomidine Withdrawal: A Prospective Cohort Study

TypeinterventionalSponsorThe University of Texas Health Science Center, HoustonRan2022 to 2024Enrolled128ConditionsWithdrawal, Therapeutic SubstanceArmsClonidine (without protocolized initiation), Clonidine (protocolized initiation)
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Tiered Approach to Clonidine Dosing to Prevent Dexmedetomidine Withdrawal in Children: A Prospective Pre and Post Interventional Cohort Study.The journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG · 2026
    Article
  2. Review
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

8 authors.

Thao L Nguyen
Weng Man Lam
Hillary Orr
Brian Gulbis
Riza Mauricio
Eric Tom
Vinai M Modem
Alvaro Coronado-Munoz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveDexmedetomidine has become a widely used drug in PICUs for sedation. We aim to determine the effects of clonidine on pediatric patients after dexmedetomidine use.

methodsThis was a retrospective cohort study that evaluated all pediatric patients admitted to a tertiary PICU who received dexmedetomidine infusion for >48 hours. Outcomes in patients exposed to clonidine (CLON) were compared with those of patients who were not exposed (NoCLON).

resultsA total of 216 patients were included in this study (43 CLON and 173 NoCLON). The primary outcome, agitation, was less in the CLON cohort (9.3%) than in the NoCLON cohort (9.3% versus 29.5%, respectively; p < 0.01). Hospital LOS was longer in the CLON group (59 versus 20 days, p < 0.01), as was PICU LOS (37.4 versus 11.1 days, p < 0.01). There was no significant difference in the occurrence of increased heart rate or blood pressure between the 2 cohorts. Patients exposed to concurrent midazolam and opioid infusions had higher incidence of agitation when they did not receive clonidine (CLON 8% versus NoCLON 37%, OR 0.15; 95% CI, 0.05-0.51; p < 0.01). In contrast, there was no difference in the incidence of agitation for the CLON group versus the NoCLON group when dexmedetomidine was administered alone (25% versus 19%, OR 1.4; p = 0.99).

conclusionsOur study confirms the importance and effectiveness of clonidine to treat agitation after dexmedetomidine discontinuation. A validated withdrawal scoring tool can help better define dexmedetomidine withdrawal in pediatric patients.

Indexed as

agitationclonidinedexmedetomidinepediatricssedationwithdrawal

Identifiers

PMID34790072
PMCPMC8592009
OpenAlexW3212023520

What OpenQuestion holds

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Registered trials

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 OpenQuestion graph.