Dexmedetomidine and Pregabalin for Conscious Sedation During Cataract Surgery
Conditions
Interventions
- DRUG: Dexmedetomidine Injection
- DRUG: Placebo oral capsule
- DRUG: Pregabalin Oral Capsule
- DRUG: topical anesthesia
Sponsor
Abd-Elazeem Abd-Elhameed Elbakry