Adverse events (eye itching, eye redness, sore throat, runny nose, cough, odor of hypochlorous acid solution, stress caused by the sound of the nebulizer)
Conditions
Interventions
Hypochlorous Acid Water Spray Group: Set the spray program settings on the CL Mist L humidifier manufactured by Nipro Corporation so that the effective chlorine concentration in the air reaches 0.02 p
Sponsors
Iwate Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: The study population consists of patients hospitalized at Uguisu-juku Onsen Hospital during the enrollment period who are capable of communicating, understand the study protocol, and have expressed a willingness to participate (proxy signing of the informed consent form is permitted). Patients must not exhibit any of the following symptoms: itchy eyes, red eyes, sore throat, runny nose, or cough.
Exclusion criteria
Exclusion criteria: Patients whom the principal investigator has determined to be unsuitable as study participants.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The observation items on the health observation sheet include itchy eyes, red eyes, sore throat, runny nose, cough, the odor of hypochlorous acid water, and stress caused by the sound of the nebulizer. Staff at the collaborating research institutions will determine the presence or absence of each symptom based on interviews with patients. Prior to the study, the principal investigator will brief the staff on the details of the observation items and confirm that patients are free of all symptoms listed before space spraying begins. The primary endpoint is to calculate the incidence rate of adverse events from the health observation sheet and to assess safety based on that rate. | — |
Countries
Japan
Contacts
Public ContactMikio TAKAHASHI
Iwate Medical University Department of General Practice
Outcome results
None listed