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Condition (MeSH)

Hernia, Inguinal

ClinicalTrials.gov lists 479 trials for Hernia, Inguinal or a narrower condition beneath it. Intuitive Surgical has the most among industry and government lead sponsors, with 6.

MeSH D006552 Pathological Conditions, Signs and Symptoms C23
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Phase 1 Phase 1 9 Phase 1/2 Phase 1/2 2 Phase 2 Phase 2 14 Phase 2/3 Phase 2/3 3 Phase 3 Phase 3 15 Phase 4 Phase 4 40 Not applicable Not applicable 270 Observational Observational 126 Phase 1 Phase 1 9 Phase 1/2 Phase 1/2 2 Phase 2 Phase 2 14 Phase 2/3 Phase 2/3 3 Phase 3 Phase 3 15 Phase 4 Phase 4 40 Not applicable Not applicable 270 Observational Observational 126

Trials per phase (log scale)

479 of the 479 trials are tagged with Hernia, Inguinal itself; the rest are tagged with a narrower condition beneath it.

Get the Hernia, Inguinal 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 Hernia, Inguinal trials start? (30)

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. 2 trials are registered to start in 2027 or later, and not listed here.

Trials over time, by phase

  • Phase 1
  • Phase 1/2
  • Phase 2
  • Phase 2/3
  • Phase 3
  • Phase 4
  • Not applicable
  • Observational

Top of scale: 37

1996: 1 trials (Not applicable 1) 1997: 1 trials (Not applicable 1) 1999: 3 trials (Not applicable 3) 2000: 4 trials (Observational 2, Phase 4 1, Phase 3 1) 2001: 2 trials (Not applicable 2) 2002: 2 trials (Observational 1, Not applicable 1) 2003: 5 trials (Observational 1, Not applicable 3, Phase 4 1) 2004: 2 trials (Not applicable 1, Phase 2 1) 2005: 6 trials (Observational 1, Not applicable 3, Phase 2 2) 2006: 12 trials (Observational 3, Not applicable 6, Phase 4 2, Phase 1 1) 2007: 9 trials (Not applicable 6, Phase 4 1, Phase 3 1, Phase 2 1) 2008: 19 trials (Observational 4, Not applicable 5, Phase 4 7, Phase 3 1, Phase 2/3 1, Phase 2 1) 2009: 13 trials (Observational 3, Not applicable 5, Phase 4 3, Phase 3 1, Phase 2 1) 2010: 16 trials (Observational 5, Not applicable 6, Phase 4 2, Phase 3 2, Phase 2 1) 2011: 12 trials (Observational 3, Not applicable 7, Phase 4 2) 2012: 22 trials (Observational 8, Not applicable 10, Phase 4 3, Phase 2 1) 2013: 24 trials (Observational 6, Not applicable 14, Phase 4 2, Phase 3 2) 2014: 13 trials (Observational 3, Not applicable 7, Phase 4 2, Phase 2 1) 2015: 21 trials (Observational 9, Not applicable 10, Phase 3 2) 2016: 27 trials (Observational 7, Not applicable 17, Phase 4 3) 2017: 25 trials (Observational 6, Not applicable 13, Phase 4 3, Phase 3 2, Phase 1 1) 2018: 32 trials (Observational 9, Not applicable 20, Phase 4 1, Phase 2 1, Phase 1/2 1) 2019: 27 trials (Observational 7, Not applicable 16, Phase 3 1, Phase 2/3 2, Phase 2 1) 2020: 19 trials (Observational 10, Not applicable 7, Phase 4 1, Phase 1/2 1) 2021: 23 trials (Observational 5, Not applicable 15, Phase 4 1, Phase 2 1, Phase 1 1) 2022: 37 trials (Observational 8, Not applicable 25, Phase 4 1, Phase 1 3) 2023: 33 trials (Observational 11, Not applicable 16, Phase 4 3, Phase 3 1, Phase 2 1, Phase 1 1) 2024: 23 trials (Observational 3, Not applicable 19, Phase 3 1) 2025: 24 trials (Observational 5, Not applicable 17, Phase 2 1, Phase 1 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) 19
2025 24
2024 23
2023 33
2022 37
2021 23
2020 19
2019 27
2018 32
2017 25

Forecast of the full-year count, planned starts included, not rows of this table: about 23 trials starting in 2026 and about 22 in 2027, the average of the 24 months through September, counted as registered and carried forward, with about 0.7 times the starts already registered for the rest of 2026 added. The rows of this table count trials registered so far with a start date in the year, planned starts included; the forecast looks ahead to the count for the whole year, so it is not the same measure. In backtests on conditions of this size, forecasts made part-way through the year were typically off by about 15 percent and ran about 1 percent high against the count later registered; forecasts made before the year began were off by about 26 percent and ran about 20 percent low against the count later registered. The part-way figures are from forecasts that used a multiple fitted only on earlier years. These figures rest on a few years of history (target years from 2018 to 2025, varying by figure), place each condition as it is mapped today rather than as it was then, and score against a count for the newest year that was still being revised. Only condition series were scored.

Prediction, not a registry value: median of 32 months from start to primary completion across 28 trials still running at the 2026-10-09 snapshot; registered median of 19 months across 314 trials with a primary completion typed Actual. Source: ClinicalTrials.gov / AACT (CTTI), public domain.

What phase are Hernia, Inguinal trials in? (8)

Shown in this order: phase order.

Show the trials by phase as a table
Trials by phase
Phase Trials
Phase 1 9
Phase 1/2 2
Phase 2 14
Phase 2/3 3
Phase 3 15
Phase 4 40
Not applicable 270
Observational 126

How many Hernia, Inguinal trials are recruiting? (9)

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 17
Recruiting 28
Enrolling by invitation 4
Active, not recruiting 18
Completed 294

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

Which lead sponsors run the most Hernia, Inguinal trials? (3)

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
Intuitive Surgical 6
Heron Therapeutics 5
Nanchong Central Hospital 5

Which drugs are being tested for Hernia, Inguinal? (3)

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
+/- Bupivacaine HCl 17
DEXMEDETOMIDINE 4
PROPOFOL 4

Interventions as named in the registry (12)

Shown in this order: most trials first.

Interventions as named in the registry
Drug Trials
A3: Acetaminophen (Tylenol caplets®, from Janssen-Cilag, S.A. de C.V.) 8
Ropivacaine 2 % 7
Spinal Anesthesia 6
Dexamethasone/Dexamethasone acetate 6
Transversus Abdominis Plane (TAP) Block 6

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 Hernia, Inguinal trials report? (10)

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
Inguinal Hernia 10 3
Inguinal hernia recurrence 9 1
Atrial Fibrillation 6 2
Non-surgery related mortality 5 1
Abdominal Pain 4 2

Which publications cover Hernia, Inguinal? (635)

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

Not on this page

Not measured: delivery record.

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

Browse all condition evidence pages