The Effects of Two Induction Means on Emergence After General Anesthesia

The Effects of Two Induction Means on Emergence After General Anesthesia for Elderly Patients Undergoing Transurethral Endoscopic Operation

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT02974712

Enrollment

Registered

2016-11-28

Start date

2016-12-31

Completion date

2017-03-31

Last updated

2016-11-28

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

Conditions

Heart Rate, Mean Arterial Pressure

Keywords

Arterial blood gases, MAP, HR

Brief summary

This study aims to investigate the effects of different methods of administration on emergence period after laryngeal mask anesthesia in elderly patients undergoing transurethral endoscopic operation

Interventions

DRUGFentanyl

DRUGSaline

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

PREVENTION

Masking

DOUBLE (Subject, Outcomes Assessor)

Eligibility

Sex/Gender

ALL

Age

65 Years to 79 Years

Healthy volunteers

Inclusion criteria

* ASA level I or II, * Aged from 65 to 79, * With a duration of anesthesia \<90 min.

Exclusion criteria

* Chronic obstructive pulmonary diseases (COPD), * Severe heart disease, * Difficult airway * Liver and kidney dysfunction, * Cerebrovascular disease, * Bleeding volume \>20 ml.

Design outcomes

Primary

Measure	Time frame
Mean arterial pressure (MAP)	One hour after surgery

Secondary

Measure	Time frame
Lengths of stays in the Post anesthesia care unit(PACU)	One hour after surgery

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026