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Indoor Air Quality, Temperature and Cognitive Performance

NCT06380582 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 18

Last updated 2025-03-24

No results posted yet for this study

Summary

Study design: A cross-over single-blinded treatment design will be used. Participants will undergo 4 different conditions: (1) low air flow and 23°C, (2) low air flow and 35°C, (3) high air flow and 23°C, and (4) high air flow and 35°C. Participants will be blinded to the air quality level; however, it is not possible to blind them to the temperature condition, as they will be able to perceive it as different.

Study population: The population consists of healthy young and middle-aged adults of both sexes between 18 and 40 years.

Intervention (if applicable): Each participant undergoes 4 conditions in randomized order. Two conditions consist of poor air quality defined as 3,000 ppm carbon dioxide and 23°C or 35°C temperature, respectively.

Conditions

  • Indoor Air Quality
  • Temperature
  • Cognitive Performance

Interventions

OTHER

Temperature and Airflow combination

23C 40%Relative Humidity (RH) low airflow, 23C 40%RH high airflow, 35C 40%RH low airflow, 35C 40% high airflow

Sponsors & Collaborators

  • Maastricht University Medical Center

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-04-25
Primary Completion
2025-03-06
Completion
2025-03-06

Countries

  • Netherlands

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06380582 on ClinicalTrials.gov