An observational study in Gut Microbiome, Gastrointestinal Microbiome and Autism, sponsored by ProgenaBiome. Suspended at 1 site in United States. Open to participants aged 12 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-09-21.
Sponsored by ProgenaBiome · Observational
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
The goal of this Research Study is to better understand how the genetic information in subject's microbiome correlates to the information provided in surveys and in medical records.
1,030 studies on the registry are indexed under Autistic Disorder; 266 are open to participants now.
This study's planned enrollment of 1,000 is above the median of 101 across 189 observational studies indexed under Autistic Disorder.
Browse Autistic Disorder studies →ProgenaBiome is the lead sponsor of 47 studies on the registry; 2 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Adults and minors of any age
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Clinically significant
Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
The general population will have their microbiome sequenced from stool samples provided.
Other: There is no intervention in this study
There is no intervention in this study
Correlation of Microbiome to Disease via Relative Abundance Found in Microbiome Sequencing
Relative abundance of bacterial classes within taxonomic phyla and, more broadly, within their domain will be analyzed by sequencing the gut microbiome. These data will then be categorized among specific gastrointestinal disease types.
Time frame: One year
Validation of Sequencing Methods
To validate the methods used to sequence samples
Time frame: One year
Plan to share: No
This study is suspended, as verified in Sep 2026. You cannot join it, but the record below documents what was studied.
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ProgenaBiome