CLINICAL_TRIALS ClinicalTrials.gov record update

Aerosol Particle Concentrations Among Different Oxygen Devices for Spontaneous Breathing Patients With Tracheostomy: a Randomized Cross-over Trial

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Record identity and dates

Source: ClinicalTrials.gov
Source record ID: NCT04654754
Title field or adapter rule: protocolSection.identificationModule.officialTitle
Ingested At: 2026-04-28T10:38:52.240172+00:00
Published At: 2022-11-22T00:00:00+00:00
Record Updated At: 2022-12-21
Results Posted At: 2022-11-22
Timestamp Basis: source retrieval time was not retained by the feed adapter
Date limitation: source retrieval time was not retained by the feed adapter

protocolSection.conditionsModule.conditions: ["Transmission, Patient-Professional"]
protocolSection.statusModule.lastUpdatePostDateStruct.date: "2022-12-21"
protocolSection.identificationModule.nctId: "NCT04654754"
protocolSection.identificationModule.officialTitle: "Aerosol Particle Concentrations Among Different Oxygen Devices for Spontaneous Breathing Patients With Tracheostomy: a Randomized Cross-over Trial"
protocolSection.statusModule.overallStatus: "COMPLETED"
protocolSection.designModule.phases: ["NA"]
protocolSection.statusModule.resultsFirstPostDateStruct.date: "2022-11-22"

Intervention details are not present in the imported fields for this record. No drug-condition relationship is inferred from co-listing.

This index keeps the source fields it imported; it may not contain the complete original record. Verify wording and context in the linked source.