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Effects of Aromatherapy with Lindera umbellata Essential Oil on Emotions, Stress Changes, and Cognitive Functions of Elderly Patients in Need of Care

Effects of Aromatherapy with Lindera umbellata Essential Oil on Emotions, Stress Changes, and Cognitive Functions of Elderly Patients in Need of Care - Effects of Aromatherapy with Lindera umbellata Essential Oil on Emotions, Stress Changes, and Cognitive Functions of Elderly Patients in Need of Care

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000045123
Enrollment
10
Registered
2021-08-15
Start date
2021-08-06
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

elderly people requiring nursing care

Interventions

Aromatherapy using cromophyllum essential oil

Sponsors

Board of Education of Tamba city
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) With regard to the criteria for the level of independence, regardless of the level of care, those who are ranked from I to IIIb in the level of independence in daily life for elderly people with dementia, and those who are ranked as independent or semi-bedridden in the level of independence in daily life for elderly people with disabilities. (2) Those who are not taking medication such as sleeping pills or tranquilizers and can participate in recreational activities in the facility. 3) Those who have passed the patch test for chromosomal aromatic oil. 3) Those who have passed a patch test for chromosomal aroma oil. 4) Those who have obtained written consent.

Exclusion criteria

Exclusion criteria: (1) With regard to the criteria for the level of independence, those classified as Rank IV (interferes with daily life and requires constant nursing care) or Rank M (has significant mental symptoms or problematic behavior and requires specialized medical care) in the level of independence in daily life of elderly people with dementia, and those classified as Rank C in the level of independence in daily life of elderly people with disabilities who are bedridden. Those who are taking medication such as sleeping pills or tranquilizers. (3) Those who have allergy symptoms (those who failed the patch test of chromodiaroma oil) 3) Those who have allergic symptoms (those who failed the patch test of Cromer aromatic oil). 4) Those who are not allowed to participate by the facility.

Design outcomes

Primary

MeasureTime frame
Percentage of stress reduction due to changes in salivary cortisol levels at 2 and 4 weeks after intervention

Countries

Japan

Contacts

Public ContactKUGE MATSUYO

Day service Sumire Long-term care

ag19041@s.okadai.jp0795-73-1365

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026