Skip to content
Pharma Observatory a Scientist.com platform

Condition (MeSH)

Post-Lyme Disease Syndrome

ClinicalTrials.gov lists 21 trials for Post-Lyme Disease Syndrome or a narrower condition beneath it. AI Agent Vault, Inc. d/b/a Precision Mito has the most among industry and government lead sponsors, with 1.

MeSH D000077342 Infections C01 C23
Email me this page as a PDF

Search trials, drugs, companies and investigators, and follow each one to the others. Individual plan, $249/seat/mo. Card required.

Phase 1 Phase 1 2 Phase 1/2 Phase 1/2 4 Phase 2 Phase 2 1 Phase 2/3 Phase 2/3 1 Not applicable Not applicable 6 Observational Observational 6 Unknown Unknown 1 Phase 1 Phase 1 2 Phase 1/2 Phase 1/2 4 Phase 2 Phase 2 1 Phase 2/3 Phase 2/3 1 Not applicable Not applicable 6 Observational Observational 6 Unknown Unknown 1

Trials per phase

21 of the 21 trials are tagged with Post-Lyme Disease Syndrome itself; the rest are tagged with a narrower condition beneath it.

Get the Post-Lyme Disease Syndrome 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 Post-Lyme Disease Syndrome trials start? (9)

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

Top of scale: 5

2015: 1 trials (Not applicable 1) 2019: 5 trials (Observational 1, Not applicable 1, Phase 2/3 1, Phase 1/2 2) 2020: 1 trials (Observational 1) 2021: 1 trials (Not applicable 1) 2022: 3 trials (Unknown 1, Phase 2 1, Phase 1 1) 2023: 3 trials (Observational 2, Not applicable 1) 2024: 3 trials (Observational 1, Not applicable 1, Phase 1/2 1) 2025: 2 trials (Not applicable 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) 2
2025 2
2024 3
2023 3
2022 3
2021 1
2020 1
2019 5
2015 1

No forecast is made for this condition: it averages 2.4 trial starts a year over the five years to September, under the 5 a year the method needs.

Prediction, not a registry value: median of 33 months from start to primary completion across 5 trials still running at the 2026-10-09 snapshot; registered median of 28 months across 7 trials with a primary completion typed Actual. Source: ClinicalTrials.gov / AACT (CTTI), public domain.

What phase are Post-Lyme Disease Syndrome trials in? (7)

Shown in this order: phase order.

Show the trials by phase as a table
Trials by phase
Phase Trials
Phase 1 2
Phase 1/2 4
Phase 2 1
Phase 2/3 1
Not applicable 6
Observational 6
Unknown 1

How many Post-Lyme Disease Syndrome trials are recruiting? (6)

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
Recruiting 8
Completed 6
Suspended 2
Terminated 1

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

Which lead sponsors run the most Post-Lyme Disease Syndrome trials? (1)

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
AI Agent Vault, Inc. d/b/a Precision Mito 1

Which drugs are being tested for Post-Lyme Disease Syndrome? (2)

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
Lumbrokinase 1
Disulfiram 1

Interventions as named in the registry (5)

Shown in this order: most trials first.

Interventions as named in the registry
Drug Trials
Ceftriaxone 4g/ 24h 2
Dextrose 5 1
There is no intervention in this study. 1
Tetracycline hydrochloride 3% 1
IV Psilocybin 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 Post-Lyme Disease Syndrome trials report? (2)

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
ER visit 1 1
Short-term hospitalization 1 1

Which publications cover Post-Lyme Disease Syndrome? (1)

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

Publications
Publication Journal Year Major topic
Post-treatment Lyme disease symptoms score: Developing a new tool for research. PloS one 2019 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.

Browse all condition evidence pages