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Effect of pharyngeal stimulation and atropine injection for hiccups during painless gastrointestinal endoscope

Effect of posterior pharyngeal wall stimulation and atropine injection on intraoperative hiccup in adult patients with painless gastroenteroscopy

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100044907
Enrollment
Unknown
Registered
2021-03-31
Start date
2021-03-31
Completion date
Unknown
Last updated
2021-11-02

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

Conditions

hiccups

Interventions

Pharyngeal stimulation group:Pharyngeal stimulation
Observation group:Leave untreated and observe for 30 seconds
Observation- Pharyngeal stimulation group:Observe for 30 seconds. If the hiccups do not stop, then stimulation of the pharyngeal was performed.
Observation- Observation group:Observe for 30 seconds. If the hiccups do not stop,then continue to observe for another 30 seconds
Atropine group:Atropin intravenous injection
Normal saline group:Normal saline intravenous injection

Sponsors

The Second Affiliated Hospital of Dalian Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Adult patients who had hiccups during gastroenteroscopy and lasted longer than 1 minute.

Exclusion criteria

Exclusion criteria: 1. Expected difficult airway (limited neck activity, Mallampati level 4, a chin distance 30 kg/m^2; 4. With sinus bradycardia, atrioventricular block, sick sinus syndrome, ASA IV-V, coagulopathy; 5. Alcohol dependence, or long-term use of chronic illicit drugs; 6. Patients with pregnancy, and with atropine used with caution or contraindications.

Design outcomes

Primary

MeasureTime frame
Whether the hiccups have ceased;

Countries

China

Contacts

Public ContactXiao Zhaoyang

The Second Affiliated Hospital of Dalian Medical University

XiaoZhaoy2012@163.com+86 17709873399

Outcome results

None listed

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