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Study identifier: NCT05762107 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study of the Effect of ZT-01 on Night-time Hypoglycemia in Type 1 Diabetes

Condition: Type 1 Diabetes Mellitus With Hypoglycemia  ·  Sponsor: Zucara Therapeutics Inc.

PhasePhase 2
Planned participants186
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to learn about the effect of the study drug (ZT-01) on low blood sugar (hypoglycemia) in adults with type 1 diabetes (T1D) who have been having low blood sugars ("hypos") at night. ZT-01 increases the amount of a hormone called glucagon during low blood sugar, and this may help prevent the occurrence of hypos. The main questions this trial aims to answer are whether ZT-01 lowers the number of hypos happening at night, and what its effects are on blood sugar levels. The safety of ZT-01 will also be measured. Participants will be asked to wear a study-provided continuous glucose monitor (CGM) during two 4-week periods when they will self-inject the study drug before bed. They will get ZT-01 at one of three dose levels during one period, and placebo (which looks like the study drug but doesn't contain the active ingredient) during the other. Neither the participant nor the study site will know what they are receiving during each treatment period or see data from the CGM. The participant will continue to use their usual methods of measuring blood sugar (including their personal CGM) and giving insulin during the study. The participant will be asked to complete a short diary each evening, and will be asked to upload the CGM data to a study phone every day. If a participant uses their own CGM and is willing to share information on how often they have low blood sugar with the study site at the first visit to see if they meet study entry requireme…

This description comes directly from the study's public registry record.

Talk to the study team

Contact details are listed per location below or on the registry record.

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Locations (46)

Kirklin Clinic of UAB Hospital-Endocrinology/Diabetes ClinicBirmingham, Alabama, United StatesRecruiting
Medical Investigations Indications Inc.Little Rock, Arkansas, United StatesRecruiting
Headlands ResearchEscondido, California, United StatesRecruiting
USC Keck Medicine Eastside Center for DiabetesLos Angeles, California, United StatesRecruiting
LCGK ResearchSan Carlos, California, United StatesTerminated
Barbara Davis Center for DiabetesAurora, Colorado, United StatesRecruiting
Yale University - Diabetes Research OfficeNew Haven, Connecticut, United StatesRecruiting
East Coast Institute for Research LLCJacksonville, Florida, United StatesRecruiting
Suncoast Clinical ResearchNew Port Richey, Florida, United StatesRecruiting
Hanson Diabetes CenterPort Charlotte, Florida, United StatesRecruiting
University of South Florida Diabetes & Endocrinology ClinicTampa, Florida, United StatesRecruiting
Metabolic Research InstituteWest Palm Beach, Florida, United StatesRecruiting

+ 34 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05762107