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Low Anterior Resection Syndrome clinical trials

The registry lists 82 studies for Low Anterior Resection Syndrome across more than 10 countries. 38 are recruiting or about to start. 51 of them are mainly about Low Anterior Resection Syndrome (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-13.

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Status

Completed
27
Recruiting
25
Not yet recruiting
12
Status unknown
9
Active, not recruiting
4
Terminated
3

Phase

Phase 2
9
Phase 3
4
Phase 1
1

Where

China
13
Spain
8
Korea, Republic of
6
Denmark
6
Canada
5
Belgium
5

Who runs them

Seoul National University Hospital (5) · National Cancer Center Affiliate of Vilnius University Hospital Santaros Klinikos (5) · Jewish General Hospital (4) · Sixth Affiliated Hospital, Sun Yat-sen University (4) · University Hospital, Ghent (3) · Peking University People's Hospital (2) · Hospital Universitari Vall d'Hebron Research Institute (2) · KU Leuven (2)

What is being tested here

Drugs under test in Low Anterior Resection Syndrome studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted

DrugOpenPhase 3All
Ramosetron101
Psyllium husk001
Botulinum toxin type A001
Melatonin001

Coming up

4phase 3 studies under way
11studies finish main data collection within a year2 of them phase 3

Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.

The 10 nearest, phase 3 first

Who these studies take

Of the 25 Low Anterior Resection Syndrome studies recruiting now, 17 (68%) set no upper age limit and 4 (16%) stop at 75 or younger. 0 (0%) take children under 18. 1 (4%) are for women only and 0 (0%) for men only; 2 (8%) take healthy volunteers.

Recruiting studies that take each age, of 25
AgeWomenMen
100 (0%)0 (0%)
1822 (88%)21 (84%)
3025 (100%)24 (96%)
4025 (100%)24 (96%)
5025 (100%)24 (96%)
6525 (100%)24 (96%)
7524 (96%)23 (92%)
8519 (76%)18 (72%)

Across all 82 studies, recruiting or not: 11% stop at 75 or younger and 1% at 65; 4% take children; 2% are for women only and 0% for men only; 6% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Low Anterior Resection Syndrome studies take

Of 29 interventional studies with no phase under Low Anterior Resection Syndrome, half reached primary completion within 33 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Interventional, no phase33 mo21–66 · 29 studies——
Observational31 mo21–34 · 18 studies——

Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out

What changed recently

From the registry's own updates since Oct 15, 2026.

Newly registered1

Studies

Recruiting first, then most recently updated. Showing 50 of 82. Browse all 82 → or search them.