About this trial
This study aims to evaluate whether allowing early oral hydration on demand effectively relieves postoperative thirst and enhances patient satisfaction in individuals undergoing urological endoscopic procedures
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Male and female patients aged 18-65 years.
Scheduled for elective urological endoscopic procedures under general anesthesia.
Day-care endoscopic procedures.
ASA classification I-III.
Disqualifiers
Known gastrointestinal disorders contraindicating early oral hydration (e.g., peptic ulcer disease, hiatal hernia, irritable bowel syndrome, esophagitis, or prior gastrointestinal surgery).
Inability to express thirst or communicate (e.g., language barrier, altered consciousness).
Requirement for nasogastric suction.
History of facial, oropharyngeal, or laryngeal surgery.
Trial design
Parallel
Treatments tested in this trial
Early oral hydration
Dietary supplement"Early oral hydration" refers to the administration of small sips of water (maximum 10 mL initially) within 15-30 minutes of arrival in the PACU, once the patient is fully conscious, stable, and meets safety criteria. Initially, patients will be provided a maximum of 10 mL of water using a straw. After this initial intake, they will be allowed to drink water according to their demand, provided their condition remains stable. To minimize the risk of adverse events such as regurgitation and aspiration, the total amount of water intake will be restricted to 0.5 mL/kg.
No early oral hydration (As per Standard PACU Protocol)
Other interventionPatients in the control group will follow the standard PACU protocol, which will delay oral hydration for 2-3 hours after the end of anesthesia. During this period, patients will be monitored closely for thirst and other postoperative symptoms.
Treatment groups
Trial outcomes
Primary outcomes
Thirst intensity upon PACU arrival
Patients will be asked Did you experience thirst upon arrival in the PACU? * Yes * No If yes, rate your thirst intensity upon PACU arrival using the Visual Analogue Scale (VAS) on PACU entry. 0 = No thirst, 10 = Worst imaginable thirst \[0---1---2---3---4---5---6---7---8---9---10\]
Thirst intensity at PACU discharge
Patients will be asked Did you experience thirst at PACU discharge? * Yes * No If yes, rate your thirst intensity at PACU discharge using the VAS (0-10). 0 = No thirst, 10 = Worst imaginable thirst \[0---1---2---3---4---5---6---7---8---9---10\]
Patient comfort
Rate your comfort level during the PACU stay using the VAS (0-10) (0 = Uncomfortable, 10 = Very comfortable) \[0---1---2---3---4---5---6---7---8---9---10\]
Patient satisfaction with the hydration timing.
How satisfied are you with the hydration timing? (5-point Likert Scale): * Very Dissatisfied * Dissatisfied * Neutral * Satisfied * Very Satisfied
Secondary outcomes
Adverse Events
Do you experience any of the following adverse events after drinking water? (Check all that apply): * Bucking * Aspiration * Vomiting * None
Medical intervention given for any adverse event
Is medical intervention given for any adverse event? * Yes (specify: \_\_\_\_\_\_\_\_\_\_\_\_\_) * No
Sponsors and contacts
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