Clinical trial Recruiting at 1 site Phase 1 Interventional Ages 18 to 70

Orally Taken TIX100 in Healthy Overweight/Obese Adults

Official title: A Single Center, Multiple Dose, Randomized, Placebo-controlled Study to Evaluate Safety, Tolerability and Pharmacokinetics of Orally Administered TIX100 in Healthy Subjects

Run by TIXiMED, Inc. · NCT07675590 · Data updated 2026-11-12

This study will test whether daily oral TIX100 is safe and well tolerated in healthy adults who are overweight or obese.

More Obesity & Overweight trials

Quick facts

PhasePhase 1
Study typeInterventional
Ages18 Years to 70 Years
SexAll
Enrollment18 (estimated)
SponsorTIXiMED, Inc.
Industry-sponsored
Locations1 site (Chula Vista, California)
StatusRecruiting
StartedJune 22, 2026
Main results expectedOctober 2026
Study endsDecember 2026
Registry record updatedOctober 2, 2026
Trial IDNCT07675590 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18-70 who are healthy apart from overweight/obesity and meet all inclusion criteria.

Probably not a fit

Individuals with significant non-cardiovascular, respiratory, hepatic, renal, or metabolic diseases or other significant illnesses are unlikely to benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 1 trial randomizes healthy overweight or obese adults to receive either TIX100 or placebo for 28 days to assess safety and tolerability. It also studies how the drug behaves in the body (pharmacokinetics) after oral dosing. Participants undergo medical screening, daily dosing, safety monitoring, and laboratory tests. The study is sponsored by TIXiMED, Inc. with site involvement at ProSciento in Chula Vista, California.

Why it matters

Potential benefit: If successful, the study may support further development of TIX100 for metabolic or related conditions.

How similar studies have gone: Phase 1 trials of similar oral agents in healthy volunteers have shown safety and tolerability but this particular TXNIP inhibitor is being investigated in early development.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Subjects aged 18-70 years, both genders.
2. Healthy as determined by the Investigator, based on history, medical examination, vital signs, laboratory tests, cardiac monitoring and respiratory function. History must comply with the following:

   1. Absence of clinically significant illness or surgery within the preceding 12 weeks.
   2. Absence of clinically significant history of neurological, endocrine, cardiovascular, pulmonary, hematological, immunologic, psychiatric, gastrointestinal, renal, hepatic, and/or metabolic disease.
3. Male subjects with female partners of childbearing potential must agree to utilize condoms for the duration of the study.
4. Female subjects of child-bearing potential with negative urine pregnancy tests and who agree to use double-barrier contraception during the study. The primary contraception may be oral contraceptives, hormonal implant or hormonal or non-hormonal intrauterine device, and the secondary (barrier) method of contraception with condom and/or with spermicide.
5. Female subjects of non-child-bearing potential (i.e. bilateral tubal ligation (BTL), bilateral tubal occlusion (BTO), bilateral salpingectomy, hysterectomy, partial hysterectomy, bilateral oophorectomy, or postmenopausal, defined as no menses for 12 months without an alternative medical cause).
6. Body mass index (BMI) 25 - 34.9 kg/m2
7. HbA1c \<6.5%
8. Willingness to fully comply with protocol.

Exclusion Criteria:

1. History of excessive alcohol use (defined as \>21 drinks per week for males and \>14 drinks per week for females), recreational drug use or drugs of abuse within the past three months, or failure on urinary drug screen.
2. Pregnant or breastfeeding within six months of screening assessment.
3. Substantial changes in eating habits or exercise routines within the preceding three months.
4. Evidence of eating disorders.
5. \>5% weight change in the past three months.
6. Bariatric surgery within the past five years.
7. Significant renal impairment (eGFR \<60 mL/min/1.73m2).
8. Liver function tests (i.e., ALT, AST, alkaline phosphatase) greater than twice the upper limit of normal upon repeated measurements.
9. Diseases interfering with metabolism and/or ingestive behavior (e.g., myxedema, Cushing's disease, schizophrenia, major psychoses, unmanaged depression).
10. Use of prescription medications during screening and duration of the trial.
11. Use of drugs approved for the treatment of obesity.
12. Any clinically significant abnormality following the Investigator's review of the physical examination and clinical laboratory tests.
13. A baseline prolongation of QT/QTcF interval after repeated measurements of \>450 ms for men and \>470 for women; a history of unexplained syncope, cardiac arrest, unexplained cardiac arrhythmias or torsades de pointes, structural heart disease, or a family history of LQTS.
14. Participation in an investigational drug trial within three months prior to dosing in the present study.

Where it's running

  • ProSciento, INC
    Chula Vista, California, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.