Evidence mapPaperPMID 42440908Full record

ArticleRSC advances2026

Engineering a polymerized ZIF-67 functionalized graphene oxide nanointerface as an efficient electrochemical platform for concurrent determination of dapagliflozin and clopidogrel.

Mai M Fahmy, Marwa R El-Zahry, Marwa F B Ali, Hassan R Ali

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Article in RSC advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Mai M FahmyPharmaceutical Chemistry Department, Faculty of Pharmacy, Badr University in Assiut Assiut 2014101 Egypt.
Marwa R El-ZahryPharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Assiut University Assiut 71526 Egypt marwazahry@aun.edu.eg.ORCID https://orcid.org/0000-0003-0537-1233
Marwa F B AliPharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Assiut University Assiut 71526 Egypt marwazahry@aun.edu.eg.
Hassan R AliPharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Assiut University Assiut 71526 Egypt marwazahry@aun.edu.eg.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study presents a simple and cost-effective electrochemical platform for the simultaneous determination of dapagliflozin (DAP) and clopidogrel (CLP), two drugs widely used in the management of heart failure and coronary heart disease. The electrochemical sensor was fabricated by incorporating ZIF-67 nanocomposites with reduced graphene oxide (rGO) nanosheets onto the surface of a pencil graphite electrode (PGE). The resulting modified electrode exhibited high voltammetric responses toward DAP and CLP, with a distinct separation of 0.25 V between their oxidation peak potentials, enabling their reliable simultaneous detection. The physicochemical characteristics of the modified electrode were systematically investigated using cyclic voltammetry (CV), scanning electron microscopy (SEM), powder X-ray diffraction (pXRD), and Fourier-transform infrared (FT-IR) spectroscopy. Notably, the sensor achieved low limits of detection of 0.27 nmol L

Identifiers

PMID42440908
PMCPMC13334544

What Socratic holds

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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.