Clinical Research Directory

Demedetomidine and Remifentanil in Electroconvulsive Therapy (ECT)

Electroconvulsive therapy (ECT) is a treatment modality that induces therapeutic seizures through electrical stimulation for the management of certain psychiatric disorders. Nearly all ECT procedures are performed under general anesthesia. However, ECT is commonly associated with acute hyperdynamic responses immediately following electrical stimulation, including transient hypertension and tachycardia. These acute hemodynamic changes may pose significant risks, particularly in patients with ischemic heart disease, hypertension, or cerebrovascular disease. Therefore, the hemodynamic response, seizure quality, and recovery profile are critical factors influencing the choice of anesthetic and adjuvant agents. The primary goal of anesthesia for ECT is to maintain hemodynamic stability without compromising seizure duration or quality while ensuring rapid and safe recovery

Dexmedetomidine in Attenuation of Haemodynamic Response to Laryngoscopy in Controlled Hypertensive Patients

This randomized control trial, which was carried out at Sindh Institute of Urology and Transplantation (SIUT), used a non-probability consecutive sampling technique for six months from January 1, 2025, to June 30, 2025.

Oral Melatonin VS Nebulized Dexmedetomidine Premedication on Attenuation of Hemodynamic Response to Direct Laryngoscopy and Tracheal Intubation in Hypertensive Patients

The aim of this study is to compare the efficacy of oral melatonin versus nebulized dexmedetomidine in attenuating the hemodynamic response to direct laryngoscopy and endotracheal intubation in controlled hypertensive patients prepared for general anesthesia