Table of contents
- Trial overview
- Who is being studied
- Study design and phase
- What the trial measures
- Treatment groups
- Trial status and size
Trial overview
The available trial data describe one study of 20-HYDROXYECDYSONE in older adults with sarcopenia, which is a condition linked to loss of muscle strength and function.[1]
The study is titled SARA-31 and is designed to evaluate the efficacy and safety of BIO-101 in elderly patients with severe sarcopenia.[1]
The brief summary says the study compares BIO101 350 mg twice daily by mouth with placebo in non-disabled older patients with sarcopenia.[1]
Who is being studied
The target population is elderly patients who have severe sarcopenia and are still non-disabled at the start of the study.[1]
This means the trial is focused on older people who may still move and function on their own, but who have a muscle condition that may put them at risk for later mobility problems.[1]
Study design and phase
This is an interventional study, which means researchers are giving a treatment and then measuring the results.[1]
The trial is described as randomized, double-blind, and placebo-controlled.[1]
Randomized means participants are assigned by chance to a study group, double-blind means neither the participant nor the study team knows who gets which treatment, and placebo-controlled means one group receives an inactive comparison treatment.[1]
The study phase is Phase 3, which is a later stage of clinical research usually used to test whether a treatment works in a larger group and to collect more safety information.[1]
What the trial measures
The main outcome is time to onset of Major Mobility Disability (MMD).[1]
In simple terms, this means the study is checking how long it takes before a participant develops serious trouble with movement or walking.[1]
The brief summary also states that the study is designed to evaluate the hazard of major mobility disability, which means the researchers are looking at the risk over time.[1]
Treatment groups
The trial includes a placebo group and a 20-HYDROXYECDYSONE-related study treatment group listed in the source as BIO-101.[1]
The intervention list names 20-hydroxyecdysone as an oral treatment and also lists placebo hard capsules for comparison.[1]
The source data do not provide additional details about dosing beyond the listed oral use and the brief summary statement.[1]
Trial status and size
The trial status is Authorised, which means it has been approved to proceed in the listed setting.[1]
The planned enrollment is 932 participants, showing that this is a large study for the condition being investigated.[1]
Based on the available data, this is the only listed clinical trial for 20-HYDROXYECDYSONE in the provided source.[1]



