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Condition (MeSH)

Flank Pain

ClinicalTrials.gov lists 10 trials for Flank Pain or a narrower condition beneath it.

MeSH D021501 Pathological Conditions, Signs and Symptoms C23
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Phase 2 Phase 2 1 Phase 4 Phase 4 4 Not applicable Not applicable 1 Observational Observational 4 Phase 2 Phase 2 1 Phase 4 Phase 4 4 Not applicable Not applicable 1 Observational Observational 4

Trials per phase

10 of the 10 trials are tagged with Flank Pain itself; the rest are tagged with a narrower condition beneath it.

Get the Flank Pain report as a PDF

The PDF carries up to 50 rows of each section, where the page shows the first few, with the sources listed. Enter a work email and confirm it from the message we send, and the report follows by email.

When did Flank Pain trials start? (8)

Shown in this order: most recent first, 1990 onwards. 2026 is partial: trials registered with a 2026 start date so far, not a full year.

Trials over time, by phase

  • Phase 2
  • Phase 4
  • Not applicable
  • Observational

Top of scale: 2

2010: 1 trials (Phase 4 1) 2011: 2 trials (Observational 2) 2012: 1 trials (Phase 4 1) 2017: 1 trials (Phase 2 1) 2018: 1 trials (Phase 4 1) 2019: 1 trials (Not applicable 1) 2023: 2 trials (Observational 1, Phase 4 1)

Trials registered with a start date in each year, 1990 onward, stacked by phase (complete years only; the current partial year is in the table's notes). The table below lists the same counts, most recent years first.

Trials started per year
Year Trials started
2026 (partial year) 1
2023 2
2019 1
2018 1
2017 1
2012 1
2011 2
2010 1

No forecast is made for this condition: it averages 0.6 trial starts a year over the five years to September, under the 5 a year the method needs.

Recruitment duration, a model prediction: none of the 10 trials evaluated at the 2026-10-09 snapshot is predicted and still running. Source: ClinicalTrials.gov / AACT (CTTI), public domain.

What phase are Flank Pain trials in? (4)

Shown in this order: phase order.

Show the trials by phase as a table
Trials by phase
Phase Trials
Phase 2 1
Phase 4 4
Not applicable 1
Observational 4

How many Flank Pain trials are recruiting? (4)

Shown in this order: the order a trial moves through, from not yet recruiting to unknown.

Trials by recruitment status
Status Trials
Not yet recruiting 1
Completed 6
Terminated 2
Withdrawn 1

Status as registered on ClinicalTrials.gov. Each trial is counted once.

Which lead sponsors run the most Flank Pain trials? (2)

Shown in this order: most trials first. Lead sponsors the registry classes as industry, NIH, US federal, other government or network. A hospital or university the registry files as government can appear here. Sponsors it classes as academic or other are shown on the full page, because that class cannot separate an institution from a named investigator.

Lead sponsors
Sponsor Trials
Brooke Army Medical Center 1
GE Healthcare 1

Which drugs are being tested for Flank Pain? (1)

Shown in this order: most trials first. One row per drug, matched to a single molecule under all its names, ranked by number of trials.

Drugs tested
Drug Trials
PMI-150 (intranasal ketamine) 1

Interventions as named in the registry (6)

Shown in this order: most trials first.

Interventions as named in the registry
Drug Trials
Ropivacaine 2 % 1
PO Morphine 1
mirabegron OCAS 1
Oxycodone and acetaminophen combination treatment 1
Solifenacin PO 1

These are the names sponsors entered on ClinicalTrials.gov that we have not matched to a single molecule. Some are drugs under a brand or code name; others are procedures, doses or arm labels.

Which serious adverse events do Flank Pain trials report? (1)

Shown in this order: most subjects affected first. Subjects affected summed across trials, a cross-trial signal, not a rate.

Serious adverse events in this condition's trials
Adverse event Subjects affected Trials
Post-op ileus 1 1

Which publications cover Flank Pain? (13)

Shown in this order: major-topic papers first, then newest, then most linked to trials.

Publications
Publication Journal Year Major topic
Prospective Multicenter Evaluation of Pain Before and After Removal of Nonobstructing Renal Calculi: A CoRE Initiative. The Journal of urology 2024 Yes
Earlier point-of-care ultrasound, shorter length of stay in patients with acute flank pain. Scandinavian journal of trauma, resuscitation and emergency medicine 2022 Yes
Relief of refractory renal colic in emergency department: A novel indication for ultrasound guided erector spinae plane block. The American journal of emergency medicine 2019 Yes
Renal Denervation in Patients With Loin Pain Hematuria Syndrome. American journal of kidney diseases : the official journal of the National Kidney Foundation 2017 Yes
Acute flank pain secondary to urolithiasis: radiologic evaluation and alternate diagnoses. Radiologic clinics of North America 2007 Yes

Not on this page

Not measured: delivery record.

Checked, with nothing recorded for this condition: prevalence, rare-disease identity, and sub-conditions in mesh.

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