Effect of OSA Resulting From Chronic Tonsillitis on Pregnancy Outcomes

Not yet recruiting

• Conditions: Pregnancy; Chronic Tonsillitis; Obstructive Sleep Apnea

• Registration Number: NCT06391151
• Lead Sponsor: Peking University First Hospital

Brief Summary

This cohort study aims to investigate the impact of obstructive sleep apnea hypopnea syndrome (OSA) resulting from chronic tonsillitis on pregnancy outcomes. The hypothesis posits that chronic tonsillitis-induced OSA may exacerbate pregnancy complications and increase the risk of adverse pregnancy outcomes.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2024-04-24
• Study First Submitted QC: 2024-04-25
• Study First Posted: 2024-04-30
• Status Verified: 2024-06
• Last Update Submitted: 2024-06-03
• Last Update Posted: 2024-06-04
• Study Start: 2024-07-01
• Primary Completion: 2025-12-31
• Study Completion: 2026-06-30

Recruitment & Eligibility

• Status: NOT_YET_RECRUITING
• Sex: Female
• Target Recruitment: 500

Inclusion Criteria

• Pregnant women confirmed with chronic tonsillitis by clinical diagnosis and presenting symptoms.
• Pregnant women with a confirmed diagnosis of OSA based on polysomnography or other validated sleep monitoring techniques.
• Pregnant women who are willing to participate in the study and provide informed consent.

Exclusion Criteria

• Pregnant women with other respiratory or sleep disorders that may confound the diagnosis of OSA.
• Pregnant women with severe comorbidities or medical conditions that may significantly impact pregnancy outcomes.
• Pregnant women who have undergone surgical treatment for chronic tonsillitis or OSA during the study period.
• Pregnant women who refuse to participate in the study or are unable to provide informed consent.

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
preterm birth rate	10 months

Secondary Outcome Measures

Name	Time	Method
delivery methods	10 months