NCT05267119

Completed

Comparison of Scalp Microbiome of Healthy Women Wearing Hija...

Universitas Indonesia Source

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Other study identifiers

Sponsor study identifier

19-04-0438

Study Type

observational

Actual enrollment (reported)

96

Locations

1 country

Sites

1

Timeline

Study Start

October 1, 2019

Actual (reported)

Primary Completion

November 9, 2020

Actual (reported)

Study Completion

November 9, 2020

Actual (reported)

Brief Summary

An observational study was performed on 48 women wearing hijab and 48 women not wearing hijab to compare the scalp microbiome.

Registry Overview

Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.

Recruitment status: completed
Actual enrollment (reported): 96 participants
Study completion date: November 9, 2020
Actual (reported)
Listed locations: 1 countries · 1 sites

Trial Relationships

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Some registry-reported names shown below are not yet linked in this graph.

Study Timeline

Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.

Study Start
October 1, 2019
Actual (reported)
Primary Completion
November 9, 2020
Actual (reported)
Study Completion
November 9, 2020
Actual (reported)
First Submitted
February 15, 2022
Actual (reported)
First Posted
March 4, 2022
Actual (reported)

Last Updated: March 4, 2022
Status Verified: February 2022
Last Update Submitted: February 23, 2022

Conditions

Microbial Colonization Scalp--Diseases

Keywords

scalpmicrobiomehijab

Outcome Measures

Primary Outcomes (1)

Alpha diversity and beta diversity of scalp microbiome
The alpha and beta diversity of scalp microbiome which is generated by bioinformatics analysis from the sample processed with Next-Generation Sequencing
Up to 2 years

Study Arms (2)

Hijab

Women wearing hijab whose scalp sample was taken for microbiome analysis

Procedure: Swab

No hijab

Women not wearing hijab whose scalp sample was taken for microbiome analysis

Procedure: Swab

Interventions

SwabProcedure

The scalp was swabbed with five strokes which were performed each in a vertical, horizontal, left diagonal, and right diagonal direction. The swab was moved back and forth for 10 times

HijabNo hijab

Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.

Eligibility Criteria

Age18 Years+

Sexfemale

Healthy VolunteersYes

Age GroupsAdult (18-64), Older Adult (65+)

Sampling MethodNon-Probability Sample

Study Population

Healthy women aged 18 years old or older who had not undergone menopause

You may qualify if:

Healthy women

Sponsors & Collaborators

Universitas Indonesia
Otherlead

Study Sites (1)

Faculty of Medicine, Universitas Indonesia

Jakarta, 10430, Indonesia

Biospecimen

Retention: SAMPLES WITH DNA

Skin

MeSH Terms

Conditions

Communicable Diseases

Condition Hierarchy (Ancestors)

InfectionsDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Enrollment

96 participants (actual enrollment reported by the registry).

Study Design

Study Type: observational
Observational Model: CASE CONTROL
Time Perspective: CROSS SECTIONAL
Sponsor Type: OTHER
Responsible Party: PRINCIPAL INVESTIGATOR
PI Title: Head of Research and Development Division, Department of Dermatology and Venereology

Study Record Dates

First Submitted

February 15, 2022

First Posted

March 4, 2022

Study Start

October 1, 2019

Actual (reported)

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Aged 18 years old or older who had not undergone menopause

Consenting to the study

You may not qualify if:

Scalp and hair diseases (e.g. alopecia, trichotillomania, scalp infection, malignancy)
Systemic diseases (diabetes mellitus, liver diseases, renal diseases, autoimmune diseases)
Use of topical and oral antifungal agents
Use of cytostatic agents
Use of topical and oral antibiotics
Use of topical and oral vitamin D
Use of chemical products on hair (e.g. bleaching, permanent blow, hair coloring, hair straightener)
Pregnancy
Lactating
Hypersensitivity towards basic ingredients of shampoo (e.g. synthetic detergent, conditioner, thickening agent).

Contact the study team to confirm eligibility.

Primary Completion

November 9, 2020

Actual (reported)

Study Completion

November 9, 2020

Actual (reported)

Last Updated

March 4, 2022

Record last verified: 2022-02

Data Sharing

IPD Sharing: Will not share

Source record

Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.

Source: ClinicalTrials.gov.

JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.

Registry identifier: NCT05267119
Data provider: ClinicalTrials.gov
Source updated: 2022-03-04
Normalization version: ctgov-legacy-1

Open registry record

Source retrieved: 2026-10-25 22:33:17 UTC

Locations

ID(1)

Brief Summary

Registry Overview

Trial Relationships

Related Scientific Literature

Study Timeline

Study Start

Primary Completion

Study Completion

First Submitted

First Posted

Conditions

Keywords

Outcome Measures

Primary Outcomes (1)

Study Arms (2)

Hijab

No hijab

Interventions

Eligibility Criteria

You may qualify if:

Sponsors & Collaborators

Study Sites (1)

Biospecimen

MeSH Terms

Conditions

Condition Hierarchy (Ancestors)

Enrollment

Study Design

Study Record Dates

You may not qualify if:

Data Sharing

Source record

Locations