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Article History

Received: 24 November 2025

Accepted: 3 January 2026

First Online: 24 February 2026

Change Date: 9 March 2026

Change Type: Update

Change Details: The first sentence of the Abstract must be change to "The development of a novel, highly sensitive electrochemical sensor for asenapine maleate (ASP) based on an alizarin red S-functionalized zeolitic imidazolate framework-8 (ALZ@ZIF-8) nanocomposite is reported."

Declarations

:

: This study utilized archived drug-free human plasma samples provided by the blood bank at Assiut University Hospitals. All specimens were de-identified, containing no personal or clinical donor information. The plasma was used exclusively for the development and validation of the analytical method. No human participants were recruited, and no direct interaction or intervention occurred. In accordance with the Institutional Research Board guidelines of Assiut University and international ethical standards, including the Declaration of Helsinki, this work is not classified as human subject research. Therefore, ethical approval and informed consent were not required.

: Not applicable.

: The authors declare no competing interests.