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Condition (MeSH)

Psittacosis

ClinicalTrials.gov lists 4 trials for Psittacosis or a narrower condition beneath it. DiaSorin Molecular LLC has the most among industry and government lead sponsors, with 1.

MeSH D009956 Infections C01 Listed by Orphanet as a rare disease
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Phase 3 Phase 3 1 Not applicable Not applicable 2 Observational Observational 1 Phase 3 Phase 3 1 Not applicable Not applicable 2 Observational Observational 1

Trials per phase

4 of the 4 trials are tagged with Psittacosis itself; the rest are tagged with a narrower condition beneath it.

Get the Psittacosis 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 Psittacosis trials start? (4)

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

  • Not applicable
  • Observational

Top of scale: 1

2007: 1 trials (Observational 1) 2024: 1 trials (Not applicable 1) 2025: 1 trials (Not applicable 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
2025 1
2024 1
2007 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 4 trials evaluated at the 2026-10-09 snapshot is predicted and still running. Source: ClinicalTrials.gov / AACT (CTTI), public domain.

What phase are Psittacosis trials in? (3)

Shown in this order: phase order.

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

How many Psittacosis trials are recruiting? (3)

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 2
Completed 1
Unknown status 1

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

Which lead sponsors run the most Psittacosis 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
DiaSorin Molecular LLC 1

Which publications cover Psittacosis? (2)

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

Publications
Publication Journal Year Major topic
Atypical pneumonia. Current opinion in pulmonary medicine 2014 Yes
Factors related to the growth of psittacosis virus (strain 6BC). IV. Certain amino acids, vitamins, and other substances. The Journal of experimental medicine 1954 Yes

Not on this page

Not measured: delivery record.

Checked, with nothing recorded for this condition: serious adverse events in this condition's trials, prevalence, rare-disease identity, and sub-conditions in mesh.

Not computed for conditions with fewer than 10 trials: drugs tested.

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