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Sacrosidase

Phase 2

Fructan Intolerance | Small molecule | Other |Evoke Pharma, Inc.|Last Updated: Jun 30, 2026

Target and mechanism

ModalitySmall molecule

Also known as Sacrosidase Oral Solution

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment25

FDA Designations

No designations recorded

Clinical trial landscape

Sacrosidase · 1 trial · 1 indication

Phase 2 1
NCT05703009Effects of Sacrosidase and Placebo in Subjects With Fructan IntoleranceFructan Intolerance
COMPLETED25 Analytics
PHASE2COMPLETED
Effects of Sacrosidase and Placebo in Subjects With Fructan Intolerance
Fructan IntoleranceUnlock trial analytics

Study Endpoints

Primary Endpoints

Change From Baseline in Mean (SD) Total Symptom Score (TSS) at 1 Week
Baseline and 1 week

The numeric value of the Total Symptom Score (TSS) is derived from the Daily Symptom Questionnaire (DSQ). The DSQ consisted of rating the frequency in the last 24 hours and the severity of 7 symptoms, abdominal bloating, abdominal pain, abdominal cramps, abdominal gas/flatulence, constipation, nausea, and diarrhea. The daily symptom score is calculated by summing the frequency and severity scores for each symptom with a minimum daily score of 0 and a maximum daily score of 98. The TSS is calculated by averaging the combined daily symptom scores during a 7-day period for baseline and 1-week post-intervention during each treatment period and ranges from 0-98, with higher values representing a worse outcome.

Secondary Endpoints

Change From Baseline in Mean (SD) Frequency Score for Abdominal Bloating From Baseline to 1 Week
Baseline and 1 week
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
TreatmentEXPERIMENTALSubjects will be randomized to take active treatment, sacrosidase, 2 mL (17,000 IU) with every meal or snack, administered orally following dilution with 2 to 4 ounces (60 to 120 mL) of water or milk (either cold or at room temperature) during either Treatment Period 1 or Treatment Period 2. The study treatment period is one week.
PlaceboPLACEBO_COMPARATORSubjects will be randomized to take placebo treatment, sacrosidase placebo, 2 mL (17,000 IU) with every meal or snack, administered orally following dilution with 2 to 4 ounces (60 to 120 mL) of water or milk (either cold or at room temperature) during either Treatment Period 1 or Treatment Period 2. The study treatment period is one week.

Interventions

NameTypeDescription
Sacrosidase Oral SolutionDRUGStudy drug
PlaceboDRUGPlacebo
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Ability to comprehend and provide a signed and dated informed consent form * Stated willingness to comply with all study procedures and attend all scheduled clinic visits, and continue participation for the duration of the study * Ability to self-administer oral medication and...

Countries:United States
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Frequently asked questions about Sacrosidase

What is sacrosidase used for?

Sacrosidase is being studied for fructan intolerance, a condition in which people have difficulty digesting fructans, a type of carbohydrate found in foods such as wheat, onions, and garlic. It is an oral solution and is not yet approved for this use; it remains in clinical development.

Who is developing sacrosidase?

Sacrosidase is being developed by Evoke Pharma, Inc., which trades under the ticker EVOK. The company is evaluating the oral solution in patients with fructan intolerance.

What phase is sacrosidase in?

Sacrosidase is in Phase 2 development. A single Phase 2 trial has been completed, and no trials are currently active. The drug is investigational and has not been approved for fructan intolerance.

What clinical trials is sacrosidase in?

Sacrosidase has been studied in one completed Phase 2 trial, NCT05703009, titled Effects of Sacrosidase and Placebo in Subjects With Fructan Intolerance. The trial enrolled 25 adults in the United States and was randomized, double-blind, and placebo-controlled.

Is sacrosidase the same as sacrosidase oral solution?

Yes. Sacrosidase oral solution is another name for sacrosidase, the investigational oral treatment being developed by Evoke Pharma for fructan intolerance. Both names refer to the same product.