IMT Trial in Surgery Patients, Minneapolis, USA
93 gut microbiome samples from surgery patients in Minneapolis, USA, receiving intestinal microbiota transplant (FMT) immediately following surgery, in an intervention study. machine-written summary
93 samples · 93 runs · US · Age unknown · 2025 · 10.77 Gbp / sample
Checked this project's papers and archive records yourself? Mark it human-verified.
what each source gave
| ✓ Sequence archive | 558 sample values (collection date, country, latitude, location locality, location region, longitude, subject id, timepoint) |
| – Abstract / description | no abstract or project description |
| – Full text | no open-access full text linked |
| ✓ Supplementary tables | 90 sample values (subject id) |
| – External resources | not covered by the external resources we ingest |
| – User contribution | nothing uploaded yet · share metadata |
| – Human verified | not yet checked by a person · I checked this project — verify it |
intervention — arms not resolved
Faecal microbiota transplantation Surgical procedure studied before/after (bariatric surgery design single_arm_before_after · population other_disease · Intestinal microbiota transplant immediately following surgery
“receiving intestinal microbiota transplant immediately following surgery” — bioproject.description (study level; per-sample arms are in the intervention column below)
longitudinal
12 of 14 people sampled more than once (90 samples; median 7, up to 13 per person) · follow-up median 4 d (max 5 d) · median interval between samples 1 d (time from timepoint labels). Schedule stated by the source: “Repeated stool sampling per patient across multiple post-surgery/post-FMT days encoded as 'dN' in alias/library_name (e.g., d1, d2, d3, d4, d5, d6)”.
Each row is one person (12 shown); dots are samples at days since that person's first sample.
No Sandpiper profile for this project's samples yet.
| field | samples | coverage | R1 | R2 | R3 | R4 |
|---|---|---|---|---|---|---|
| age_category | 0 | 0% | ||||
| country | 93 | 100% | 93 | |||
| health_condition | 0 | 0% | ||||
| subject_id | 92 | 99% | 2 | 90 | ||
| detailed_location | 93 | 100% | ||||
| latitude | 93 | 100% | 93 | |||
| location_locality | 93 | 100% | 93 | |||
| location_region | 93 | 100% | 93 | |||
| longitude | 93 | 100% | 93 | |||
| timepoint_label | 90 | 97% | 90 | |||
| collection_date | 1 | 1% | 1 |
Archive description
Surgery patients receiving intestinal microbiota transplant immediately following surgery.
How this project entered the registry
Classified as human gut / stool shotgun DNA metagenome of age unknown by sonnet_x2 with confidence 0.68. Assay shotgun_dna.
- host run.host_tax_id · “9606”
- body site run.scientific_name · “human gut metagenome”
Evidence examples (one per field × route)
| sample | field | value | route | conf. | source | quote |
|---|---|---|---|---|---|---|
| SAMN50707130 | collection_date | 2024-08-09 | R1 | 0.90 | biosample.attribute:collection_date | 2024-08-09 |
| SAMN47242797 | country | US | R1 | 0.90 | sample.attr.geo_loc_name | USA:MinneapolisMN |
| SAMN47242797 | latitude | 44.9847 | R1 | 0.90 | biosample.attribute:lat_lon | 44.9847 N 93.1819 W |
| SAMN47242797 | location_locality | Minneapolis | R1 | 0.85 | biosample.attribute:geo_loc_name | USA:MinneapolisMN |
| SAMN47242797 | location_region | Minnesota | R1 | 0.60 | biosample.attribute:lat_lon | 44.9847 N 93.1819 W |
| SAMN47242797 | longitude | -93.1819 | R1 | 0.90 | biosample.attribute:lat_lon | 44.9847 N 93.1819 W |
| SAMN47242887 | subject_id | Negative | R1 | 0.85 | sample.attr.participant_id | Negative |
| SAMN47242797 | subject_id | IMT001 | R2 | 0.80 | archive | |
| SAMN47242797 | timepoint_label | d1 | R1 | 0.70 | sample.name_rule:participant_id | IMT001d1 |
Sequencing
93 runs over 93 samples · mean 10.21 Gbp per run (median 10.77 Gbp, total 949.17 Gbp; 93 runs with a base count) · layout PAIRED 93 · platform ELEMENT 93 · models Element AVITI (93) · 0% of runs with a Sandpiper profile · first public 2025-03-09 – 2025-08-26
Authors (0)
No author record.
Help complete this project
2 of the 4 core fields are below 50% coverage: age_category, health_condition. Share metadata
Downloads
PRJNA1163373.csv.gz (3.2 KB) · parquet (73.7 KB) — all 93 samples, every field with route and confidence · PRJNA1163373_determinations.csv.gz (4.9 KB) — 648 evidence rows