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Effect of upper respiratory tract related factors on severity and prognosis of obstructive sleep apnea-hypopnea syndrome in children

Effect of upper respiratory tract related factors on severity and prognosis of obstructive sleep apnea-hypopnea syndrome in children

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800018345
Enrollment
Unknown
Registered
2018-09-12
Start date
2017-06-01
Completion date
Unknown
Last updated
2018-09-17

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

Conditions

obstructive sleep apnea-hypopnea syndrome

Interventions

Case versus control:Nil

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Case group: children between 2 years old and 18 years old diagnosed with obstructive sleep apnea-hyponea syndrome by PSG; Control group:children between 2 years old and 18 years old diagnosed without obstructive sleep apnea-hyponea syndrome by PSG.

Exclusion criteria

Exclusion criteria: children with craniofacial abnormalities, known genetic abnormalities, and/or central nervous system diseases

Design outcomes

Primary

MeasureTime frame
polysomnography;Mallampati score;modified Mallampati score;height;weight;otoendoscopic outcome;naso- endoscopic outcome;outcome of lateral cephalometric radiogram;past history;history of allergies;medical history;nasal airway resistance;skin test;—

Secondary

MeasureTime frame
tonsil size;tongue position;tongue volume;palate position;neck circumference;waist circumference;hip circumference;anesthetic record;life history;medication history;—

Countries

China

Contacts

Public ContactZhao Yu

West China School Of Medicine, Sichuan University

yutzhao@163.com+86 18980601410

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026