Evidence map›Paper›PMID 27069329›Full record

ArticleIndian journal of clinical biochemistry : IJCB2016

Plasma Voriconazole Estimation by HPLC.

Prerna K Chawla, Alpa J Dherai, Tester F Ashavaid

Open access · bronzeAbstract read
In one paragraph

Article in Indian journal of clinical biochemistry : IJCB, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Comparison of LC-MSMolecules (Basel, Switzerland) · 2022
    Article
  6. Article
  7. Determination of Voriconazole Plasma Concentration by HPLC Technique and Evaluating Its Association with Clinical Outcome and Adverse Effects in Patients with Invasive Aspergillosis.The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2021
    Article
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

3 authors at 1 institution in 1 country.

Prerna K ChawlaResearch Laboratories, P.D. Hinduja Hospital and Medical Research Centre, V. S. Marg, Mahim, Mumbai, 400016 India.
Alpa J DheraiResearch Laboratories, P.D. Hinduja Hospital and Medical Research Centre, V. S. Marg, Mahim, Mumbai, 400016 India ; Department of Laboratory Medicine, P.D. Hinduja Hospital and Medical Research Centre, V. S. Marg, Mahim, Mumbai, 400016 India.
Tester F AshavaidResearch Laboratories, P.D. Hinduja Hospital and Medical Research Centre, V. S. Marg, Mahim, Mumbai, 400016 India ; Department of Laboratory Medicine, P.D. Hinduja Hospital and Medical Research Centre, V. S. Marg, Mahim, Mumbai, 400016 India.
P. D. Hinduja Hospital and Medical Research Centre · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Voriconazole, an antifungal drug exhibiting wide inter-individual variability, is an ideal candidate for therapeutic drug monitoring (TDM). The aim of the present study was to standardize a simple, sensitive and rapid high performance liquid chromatography (HPLC) method with ultraviolet detection to determine plasma voriconazole concentration. The HPLC method consisted of a combination of acetonitrile and water (7:3) as mobile phase with 1 ml/min flow rate and detection at 255 nm. Plasma protein precipitation was carried out using perchloric acid and the filtered supernatant was passed through C18 column (250 × 4.6 mm, 5 μm) for the separation of voriconazole. The limit of quantification of voriconazole was 0.2 mg/L. The assay was validated with a linearity of 0.2-15 mg/L and used clinically for TDM in patient samples. The inter-assay precision was below 15 % for routine quality control samples. Weight based voriconazole doses were prescribed to 26 patients for empirical treatment of invasive fungal infections. Voriconazole therapy was managed from the baseline drug levels and follow up analysis reflected achievement in clinical efficacy. Routine TDM of voriconazole may reduce adverse events and improve the treatment response in invasive fungal infections.

Indexed as

HPLCTherapeutic drug monitoringVoriconazole

Identifiers

PMID27069329
PMCPMC4820419
OpenAlexW2039808097

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.