Clinical Trials

Several clinical trials evaluate maltose across diverse medical applications, focusing primarily on diabetes mellitus and advanced neoplasms. Sponsored by academic and commercial entities such as Lee's Pharmaceutical Limited and Bastyr University, these investigations span Phase 1/2, Phase 2, and non-applicable phase designations for diagnostic or device evaluations. Across completed, suspended, and unknown recruitment statuses, protocols have explored maltose in combination therapies for solid tumors as well as glucose sensing in diabetic populations.

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT03008239 Unknown status
Diabetes Mellitus
Lee''s Pharmaceutical Limited
2017-11-14 Not Applicable
NCT03061851 Unknown status
Diabetes Mellitus Type 2
Qingdao Zhixin Health Technology Co. Ltd.|H & J CRO International Inc.
2017-01-25 Not Applicable
NCT01839344 Completed
Diabetes Mellitus Type 2
Bastyr University
2013-05 Phase 2
NCT01562626 Suspended
Tumors|Neoplasms|Cancer
Anaeropharma Science Inc.
2012-09 Phase 1|Phase 2

(data from https://clinicaltrials.gov, updated on 2024-05-22)

Check the Maltose product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Compliance for Clinical Use

Mechanism and Biochemical Profile

Maltose acts as a disaccharide substrate that specifically binds to intestinal alpha-glucosidase, undergoing catalytic hydrolysis into glucose monomers to drive downstream glycolysis and cellular ATP generation. Understanding and modulating this enzymatic carbohydrate breakdown is clinically relevant in regulating postprandial glucose dynamics in type 2 diabetes mellitus and evaluating nutrient transport in neoplastic conditions.

Appendix RUO and cGMP Quality Standards

Quality Dimension RUO (Research Use Only) cGMP (Current Good Manufacturing Practice)
Clinical Applicability Prohibited in human clinical trials or medical diagnostics. Mandatory for human clinical trials (Phase I–III) and therapies.
Regulatory Status Non-regulated grade; exempt from drug manufacturing laws. Legally enforced by health authorities (e.g., FDA, EMA, NMPA).
Facility Environment Unclassified analytical or research laboratories. Validated Cleanrooms (ISO Class 5–8) with continuous monitoring.
Quality Control Basic purity and activity testing. Rigorous safety release testing (Sterility, Endotoxin, Mycoplasma).
Process Validation Basic equipment calibration; no process validation required. Full qualification (IQ/OQ/PQ) and complete batch records.
Quality Assurance Vendor self-declared without required formal QMS. Mandatory QA/QC unit, Change Control, CAPA, and vendor audits.
Regulatory Impact High risk of IND rejection if used as a critical raw material. Required for IND/NDA filings, supported by Drug Master Files (DMF).

Footnotes

Regulatory Note: Governed by FDA (21 CFR Parts 210/211/312), EMA (EudraLex Vol 4), ICH Guidelines (E6/Q7/Q9/Q10), and compendial standards (USP <71>/<85>/<1043>).

Note: Technical data last updated: Sep 1, 2026.