Effects of partial laryngectomy on respiratory and sleep function of patients with OSAHS complicated with laryngeal cancer and establishment of extubation standards

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100052606

Enrollment

Unknown

Registered

2021-11-02

Start date

2021-11-01

Completion date

Unknown

Last updated

2023-04-12

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

Conditions

OSAHS and laryngeal cancer

Interventions

laryngeal cancer and mild OSAHS:Nil

laryngeal cancer and non-OSAHS:Nil

laryngeal cancer and moderate OSAHS:Nil

laryngeal cancer and severe OSAHS:Nil

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Preoperative diagnosis of laryngeal cancer (including staging and pathological diagnosis).

Exclusion criteria

Exclusion criteria: 1. With laryngeal obstruction or dyspnea before surgery; 2. Edentulous and maxillofacial abnormalities; 3. With serious underlying cardiopulmonary diseases; 4. With history of sedative or hypnotic drugs.

Design outcomes

Primary

Measure	Time frame
Sleep Apnea Hypopnea Index;minimum oxygen saturation;Percentage of total time when blood oxygen saturation is below 90%;upper airway computerized tomography;Health Survey Short Form;	—

Countries

China

Contacts

Public ContactWu Haitao

Eye & ENT Hospital of Fudan University

eentwuhaitao@163.com+86 18917785578

Outcome results

None listed

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