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Prevalence Assessment of Neisseria gonorrhoeae and Chlamydia trachomatis Infections among Pregnant Women Visiting Antenatal Care Centres of Thailand

Prevalence Assessment of Neisseria gonorrhoeae and Chlamydia trachomatis Infections among Pregnant Women Visiting Antenatal Care Centres of Thailand

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20240701002
Enrollment
849
Registered
2024-07-01
Start date
2024-05-21
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Neisseria gonorrhoeae, and Chlamydia trachomatis infection in pregnant women Pregnancy Neisseria gonorrhoeae Chlamydia trachomatis Prevalence

Interventions

Pregnant women aged between 15 and 49 years, attending the ANC clinic during the study period irrespective of their gestational age.
Diagnostic
Pregnant women

Sponsors

GARDP Foundation
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
15 Years to 49 Years

Inclusion criteria

Inclusion criteria: Willingness and ability to give written informed consent or be consented by a legal representative. Pregnant women aged between 15 and 49 years. Pregnant women attending the ANC clinic during the study period irrespective of their gestational age. Willingness and ability to provide laboratory specimen (vaginal swab) for NAAT tests for NG and CT.

Exclusion criteria

Exclusion criteria: Pregnant woman who previously visited the ANC clinic during the study period and has been enrolled in the study (to avoid duplicate sampling). Pregnant women who do not give their informed consent to participate in the study. Pregnant women who do not understand Thai language. Pregnant women who are at high risk of abortion i.e. Recurrent pregnancy loss, threatened abortion, cervical conization. Use of any systemic or intravaginal antibiotics with activity against NG within 30 days prior to screening

Design outcomes

Primary

MeasureTime frame
Chlamydia and/or gonorrhea infection Day 1 nucleic acid amplification test (NAAT)

Secondary

MeasureTime frame
impact of STI prevention within few years after study end NA

Countries

Thailand

Contacts

Public ContactRossaphorn Kittiyaowamarn

MOPH

rossaphorn@gmail.com024197380

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026