Effects of Chamomile With L-theanine Beverage Among Young Women Experiencing Primary Dysmenorrhea

NCT ID: NCT07092878

Last Updated: 2025-07-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-03-01

Study Completion Date

2025-07-31

Brief Summary

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This study aims to evaluate the effects of a beverage containing chamomile and L-theanine on menstrual symptoms, pain intensity, mood, and sleep quality among young adult females with primary dysmenorrhea.

Detailed Description

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This study aims to evaluate the effects of a beverage containing chamomile and L-theanine on menstrual symptoms, pain intensity, mood, and sleep quality among young adult females with primary dysmenorrhea.

Conditions

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Primary Dysmenorrhea

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Participants in the intervention group will consume a chamomile with L-theanine (CTT) beverage, which will contain 480 mg of chamomile extract and 200 mg of L-theanine. In contrast, those in the control group will consume a chamomile-flavored beverage (non-CTT), which will be flavored with commercial chamomile flavoring.
Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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CTT

Participants in the intervention group will consume a chamomile with L-theanine (CTT) beverage, which contains 480 mg of chamomile extract and 200 mg of L-theanine.

Group Type EXPERIMENTAL

Chamomile (Matricaria recutita)

Intervention Type DIETARY_SUPPLEMENT

Participants in the intervention group will consume the chamomile with L-theanine (CTT) beverage, which contains 480 mg of chamomile extract and 200 mg of L-theanine.

Non-CTT

Participants in the control group will consume a chamomile-flavored beverage (non-CTT), which is flavored with commercial chamomile flavoring.

Group Type PLACEBO_COMPARATOR

Chamomile

Intervention Type DIETARY_SUPPLEMENT

A chamomile-flavored beverage

Interventions

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Chamomile (Matricaria recutita)

Participants in the intervention group will consume the chamomile with L-theanine (CTT) beverage, which contains 480 mg of chamomile extract and 200 mg of L-theanine.

Intervention Type DIETARY_SUPPLEMENT

Chamomile

A chamomile-flavored beverage

Intervention Type DIETARY_SUPPLEMENT

Other Intervention Names

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Chamomile flavored beverage

Eligibility Criteria

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Inclusion Criteria

* A VAS score of ≥4 cm for the past three consecutive menstrual cycles
* Regular monthly menstruation
* No history of allergies or psychological/gynecological illnesses
* Absence of secondary dysmenorrhea
* No current use of any medications
* No ongoing non-pharmacological management for dysmenorrhea.

Exclusion Criteria

* Pregnant
* Breastfeeding
Minimum Eligible Age

18 Years

Maximum Eligible Age

30 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Universiti Tunku Abdul Rahman

OTHER

Sponsor Role lead

Responsible Party

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Tan Chin Xuan

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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UTAR

Kampar, Perak, Malaysia

Site Status RECRUITING

Countries

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Malaysia

Central Contacts

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Chin Xuan Tan, PhD

Role: CONTACT

+605-4688888 ext. 4529

Facility Contacts

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Chin Xuan Tan, PhD

Role: primary

+605-4688888

Other Identifiers

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78-373

Identifier Type: -

Identifier Source: org_study_id

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