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NCT ID: NCT06366412 Recruiting - Clinical trials for Cognitive Impairment

Dexmedetomidine on Postoperative Cognitive Dysfunction and Serum Tau-217 Protein.

Start date: April 2024
Phase: Phase 4
Study type: Interventional

To assess the effect of Dexmedetomidine on serum Tau-217 protein and its relation to the incidence and severity of postoperative cognitive dysfunction in elderly patients undergoing major surgery under general anesthesia.

NCT ID: NCT06366165 Recruiting - Learning Problem Clinical Trials

Linking Special Care Dentistry Curriculum to Seemingly Irrelevant Comedy

Start date: October 1, 2021
Phase: N/A
Study type: Interventional

As Special care dentistry curriculum is very complicated and has a lot of details. Upon teaching it, the investigator will include memes and videos of movies and cartoons and will test the degree of retention of the information after years of passing the subject's exam.

NCT ID: NCT06363448 Recruiting - Clinical trials for Aphakia, Postcataract

Yamani Technique Versus Proline Mesh for Intraocular Lens Scleral Fixation in Aphakia

Start date: January 1, 2024
Phase: N/A
Study type: Interventional

The study aims to describe a new method of sulcus fixation of intraocular lenses (IOLs) using a prolene mesh and to compare its outcomes with Yamani technique.

NCT ID: NCT06363188 Recruiting - Clinical trials for Fractured Mandible Due to Trauma

The Impact of ESWT on Healing of Fractured Mandible

Start date: February 1, 2024
Phase:
Study type: Observational

studying if using extracorporeal radial shockwave therapy as an adjuvant therapy help in accelerating the bone healing and regeneration in mandibular fractures by comparing it with the standard protocol for fractures fixation by plates and screws.

NCT ID: NCT06362915 Recruiting - Anesthesia, Local Clinical Trials

Analgesic Effect of Illiohypogastic & Ilioinguinal Nerve Block in TAVR - TF (Prospective Randomized Study)

Start date: January 2, 2024
Phase: Phase 1/Phase 2
Study type: Interventional

The purpose of the study is to compare the effect of illiohypogastric and ilioinguinal nerve block with the local infiltration with lidocaine in patients undergoing TAVI

NCT ID: NCT06362057 Recruiting - Bone Loss Clinical Trials

Biomechanical Effects of Digitally Constructed Subperiosteal Implants

Start date: April 4, 2024
Phase:
Study type: Observational

Subperiosteal implants were first introduced in 1940 and then used worldwide for the treatment of edentulous maxilla or mandible with advanced bone atrophy.

NCT ID: NCT06361446 Recruiting - Migraine Clinical Trials

Zonisamide Versus Propranolol in Migraine

Start date: March 29, 2024
Phase: Phase 3
Study type: Interventional

Investigators aim to compare the effect of zonisamide versus propranolol in migraine by assessing the absolute reduction in MMD in each group, the percentage of patients who achieved ≥ 50% reduction in the monthly headache days frequency compared to the baseline frequency

NCT ID: NCT06361121 Recruiting - Bronchiectasis Clinical Trials

Mid-point Transverse Process to Pleura Block Versus Thoracic Paravertebral Block in Posterolateral Thoracotomy

Start date: March 1, 2024
Phase: N/A
Study type: Interventional

The ultrasound guided Thoracic paravertebral (TPV) block in the context of posterolateral thoracotomy offers targeted pain relief by anesthetizing the spinal nerves as they emerge from the intervertebral foramina, producing ipsilateral somatosensory, visceral and sympathetic nerve blockade. TPV block involves the injection of local anesthetic (LA) into the wedge-shaped paravertebral space deep to the superior costotransverse ligament (SCTL) Costach et al introduced the mid-point transverse process to pleura block (MTP) as a modification of conventional paravertebral block by placing the LA posterior to the (SCTL) under ultrasound guidence achieving an effective block without the necessity to approach the pleura and the attendant risks. In recent studies ,the ultrasound guided MTP block provided an effective analgesia in various surgical procedures including mastectomy , video-assisted thoracic surgeries and cardiac surgeries. In our study we hypothesized that the mid-point transverse process to pleura (MTP) block can provide an effective analgesia comparable with thoracic paravertebral (TPV) block in adult patients undergoing posterolateral thoracotomy incisions.

NCT ID: NCT06360263 Recruiting - Bone Loss, Alveolar Clinical Trials

OSSEODENSIFICATION BY DENSAH BURS WITH ACTIVATED PLASMA ALBUMIN GEL FOR SINUS LIFTING WITH SIMULTANEOUS IMPLANT PLACEMENT

Start date: July 11, 2023
Phase: N/A
Study type: Interventional

Aim of the current study is to evaluate clinically and radiographically transcrestal sinus lifting with densah burs with the use of activated plasma albumin gel associated with simultaneous implant placement.

NCT ID: NCT06360120 Recruiting - Ischemic Stroke Clinical Trials

Combining Use of Clopidogrel With Atorvastatin or Rosuvastatin in Patients With Large-vessel Ischemic Stroke

Start date: April 10, 2024
Phase: Phase 3
Study type: Interventional

Along with the current clinical trial, the impact of adding atorvastatin or rosuvastatin in the first 24 hours on the clinical outcomes of first-ever large-vessel ischemic stroke patients treated with clopidogrel assessed through NIHSS, mRS, and possible adverse effects.