Skip to content

Research on the effect of eating chocolate on feeling of tension

Research on the effect of eating chocolate on feeling of tension - Research on the effect of eating chocolate on feeling of tension

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000054229
Enrollment
30
Registered
2024-04-26
Start date
2024-05-07
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

Healthy adult

Interventions

Research food are consumed one (standard 4 g) at a time Not consuming research food

Sponsors

Lotte Co., Ltd.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) Healthy males and females from 20 to 64 years of age (2) Those who fully understand the purpose and content of the research and agree to participate in the research of their own free will (3) Those who are aware of being easily tense (4) Those whose amount of sweating and heart rate during the task shows tension-induced changes

Exclusion criteria

Exclusion criteria: (1) Those who has sweaty hands and measurement difficulties (2) Those who are judged to be inappropriate as research subjects (subjects) based on their answers to the lifestyle questionnaire (3) Those who are judged to be unsuitable as subjects based on the answers to the background survey (4) Those who are suspected of having depression (5) Those who may develop allergies in relation to research food (6) Those who are prescribed or regularly use medications that may affect stress (7) Those who consume health foods such as specified health foods and functional foods related to stress at least one day per week (8) Those who doesn't like research food (9) Those who, due to injury or other reasons, have difficulty in measuring amount of sweating or inputting data into a computer (10) Those who have a disease that requires constant medication (whether external or internal), those who have a disease under treatment (except for dry eye and dental caries treatment), those who have a history of serious disease that required medication (11) Those whose physical measurements, physical examination values, and clinical examination values before the examination were significantly out of the reference range (12) Those who work in shifts, work late at night, and have an irregular daily rhythm (13) Those who plan to go abroad during the study period, or who plan to make a domestic business trip, domestic travel, or return home during the 3 days prior to the Intake Phase I or Intake Phase II test date (14) Those who participated in other clinical studies, clinical trials, or human trials within one month prior to the start of this study (15) Those who plan to become pregnant or breastfeed during the study period (16) Those who are judged as unsuitable for the study by the investigator for other reason

Design outcomes

Primary

MeasureTime frame
subjective evaluation (tension)

Secondary

MeasureTime frame
subjective evaluation (restless state, awareness of others, sense of accomplishment), amount of sweating, heart rate

Countries

Japan

Contacts

Public ContactRio Fujiwara

EP Mediate Co., Ltd. R&D Support Center Foods Department Section 1

fujiwara.rio605@eps.co.jp070-7079-8488

Outcome results

None listed

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