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To compare different preparation of local anesthesia to avoid throat contraction during the passage of endoscope for treatment of problems in the liver, gallbladder, bile ducts, and pancreas.

To compare four different formulations of lidocaine in prevention of gag reflex during Endoscopic Retrograde Cholangiopancreatography".

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2021/09/036626
Enrollment
140
Registered
2021-09-17
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Lidocaine spray: At the time of intervention and at the end of procedure Control Intervention1: Lidocaine nebulization, lidocaine lollipop and Lidocaine gargle: At the time of intervent

Sponsors

Teerthanker Mahaveer Medical College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Patient undergoing ERCP procedure. 2)Written informed consent given. 3)SA physical status groups I or II

Exclusion criteria

Exclusion criteria: 1)Pregnant and lactating women 2)Hypoxemia (oxygen saturation [by pulse oximetry] 3)Patients with  significant impairment of hepatic/renal/cardiac functions and respiratory disease such as asthma, bronchitis or chronic obstructive pulmonary disease 4)Patients with known allergy/hypersensitivity to local anaesthetic agent or any other drugs

Design outcomes

Primary

MeasureTime frame
To assess gag reflex during the passage of endoscope across the pharynx using four different formulations of local anaesthetic agent.Timepoint: After the end of the end of the procedure.—

Secondary

MeasureTime frame
To assess  patientâ??s acceptance of  the mode of delivery of local anaesthetic agent. Endoscopistâ??s comfort in the choice of mode of delivery of local anaesthetic agent. Number of top up dose of sedatives required to minimize the reflex.Timepoint: After the end of the end of the procedure.—

Countries

India

Contacts

Public ContactMd Alauddin Alam

Teerthanker Mahaveer Medical College and Research Centre

dr.alauddin.alam@gmail.com9999211172

Outcome results

None listed

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