Evidence map›Paper›PMID 33603518›Full record

ArticleRisk management and healthcare policy2021

Incidence of Co-Trimoxazole-Induced Hyperkalemia in a Tertiary Care Hospital.

Rana M Al AdAwi, Zainab Albu-Mahmood, Mohamed Abdelgelil, Hani Abdelaziz, Derek Stewart, Ahmed Awaisu

Open access · goldAbstract read
In one paragraph

Article in Risk management and healthcare policy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 22% 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.

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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Arbor Accidents and Asteroids.Clinical case reports · 2026
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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

6 authors at 3 institutions in 1 country.

Rana M Al AdAwiClinical Pharmacist, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar.ORCID 0000-0003-2432-0730
Zainab Albu-MahmoodClinical Pharmacist, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar.
Mohamed AbdelgelilClinical Pharmacist, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar.
Hani AbdelazizClinical Pharmacist Supervisor, Al Wakra Hospital, Hamad Medical Corporation, Doha, Qatar.
Derek StewartDepartment of Clinical Pharmacy and Practice, College of Pharmacy, QU Health, Doha, Qatar.
Ahmed AwaisuDepartment of Clinical Pharmacy and Practice, College of Pharmacy, QU Health, Doha, Qatar.ORCID 0000-0002-9029-8925
Hamad General Hospital · QAQatar Airways (Qatar) · QAHamad Medical Corporation · QA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCo-trimoxazole is a broad-spectrum antibiotic associated with hyperkalemia.

objectiveTo determine the incidence of hyperkalemia and its risk factors in patients receiving co-trimoxazole. MATERIALS AND

methodsA retrospective observational study involving all patients who received co-trimoxazole between 1 January 2012 and 1 January 2013 was conducted. Subjects were identified through a list generated from a computerized pharmacy system. The patients' demographic and clinical characteristics were retrieved from electronic medical records. Data were analyzed using univariate and multivariate logistic regression.

resultsOne hundred sixty-one patients fulfilled the eligibility criteria. Of these, 46 (28.6%) experienced hyperkalemia. Around 35 (76%) of the patients who experienced hyperkalemia received co-administered medications that might induce hyperkalemia. The co-administration of co-trimoxazole with other medications that may induce hyperkalemia was found to be associated with higher incidence of hyperkalemia when compared to co-trimoxazole administration alone [adjusted OR 3.2, 95% CI (1.4-7.3), p=0.005]. Additionally, age > 60 years was associated with an increased risk of hyperkalemia when compared to younger age group 18-39 years [adjusted OR 6.5, 95% CI (2.1-19.7); p=0.001].

conclusionCo-trimoxazole use is associated with high incidence of hyperkalemia, especially among older patients and those receiving it in combination with other medications that might contribute to hyperkalemia development such as calcineurin inhibitors and β-blockers.

Indexed as

adverse drug reactionco-administrationco-trimoxazolehyperkalemiarisk factors

Identifiers

PMID33603518
PMCPMC7887151
OpenAlexW3127620231

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.