Mansoura University

This early-phase study tested whether an ozonated sunflower seed oil gel could improve gum disease treatment when used alongside standard deep cleaning. Sixty adults with stage II periodontitis were divided into groups receiving either cleaning alone or cleaning plus a regular or…

This study looked at two different methods for placing six dental implants in the upper jaw of people with no teeth. The implants were immediately fitted with a fixed bridge. The goal was to see which method gave better implant stability and healthier gums. Twenty healthy adults …

This study tested injections of platelet-rich plasma (PRP) and hyaluronic acid for people with a painful jaw joint condition called internal derangement with reduction. Twenty-two adults who had clicking, pain, and limited mouth opening received the injections. The researchers us…

This study tested whether taking probiotics or synbiotics (probiotics plus fiber) for 6 months could improve health in 60 adults with kidney failure on dialysis. Researchers measured changes in blood toxins, heart health, quality of life, and thinking ability. The goal was to see…

This study looked at 24 healthy adults who needed a dental implant after a tooth was removed. Doctors used a technique called socket shield therapy, where a small piece of the tooth root is left in place to help preserve the jawbone. The study compared two approaches: letting the…

This study compared two weight loss surgeries for people with severe obesity: SASI and SAPI. Researchers looked at costs, weight loss, and safety in 68 adults aged 18-65. The goal was to see which surgery is more affordable and effective for long-term weight control.

This study tested a new magnetic tool (magnetic mallet) against the usual drilling method for placing dental implants in the back of the upper jaw. 32 adults missing one or more back teeth received early-loaded implants. The researchers measured implant stability, bone density, a…

This study looked at a special material made from the patient's own blood (albumin platelet-rich fibrin) used during a sinus lift procedure to help grow bone for dental implants. 32 people with missing upper back teeth and not enough bone height received implants at the same time…

This study tested four different flowable resin composites (tooth-colored fillings) for treating small cavities on the chewing surfaces of back teeth. Ten people aged 18-25 with bilateral cavities participated. The goal was to see how well the fillings performed over two years, i…

This study tested two ways to rebuild a narrow upper jawbone so dental implants can be placed. Sixteen adults received either a standard cow-bone graft or a newer 'sticky bone' mix during implant surgery. The goal was to see which method gave better implant stability after 6 mont…

This study looked at 28 people needing a dental implant for a front tooth that couldn't be saved. It compared using a natural blood product (e-PRF) versus a bone graft (allograft) to fill the gap around the implant. The goal was to see which material helps the implant stay stable…

This study tested two different materials used to fix cavities in back teeth: a CAD/CAM composite and a polymer-infiltrated ceramic. Twelve adults with two decayed molars each received both types of inlays and were followed for two years. Researchers checked how well each materia…

This study tested whether dapagliflozin, a drug typically used for diabetes, can slow kidney decline, improve anemia, and protect the heart in 100 adults with chronic kidney disease who do not have diabetes. Participants took either the drug or a placebo daily for 12 months along…

This study tested two different ear drop treatments for a fungal ear infection called otomycosis. Sixty adults with the infection received either boric acid or a 10% povidone-iodine solution. The goal was to see which treatment better cleared the fungus and relieved symptoms like…

This study tested whether adding hyaluronic acid gel to standard ear drum repair surgery improves healing and hearing. 60 patients with large ear drum holes were split into two groups: one got the gel plus a tissue graft, the other got the graft alone. Researchers compared graft …

This study tested whether using a flap of tissue from the neck (cervical fascia) over the closure line of the throat could help it heal better and lower the chance of a leak (pharyngocutaneous fistula) after total laryngectomy. The study included 50 people who had advanced laryng…

This study tested two herbal mouthwashes made from pomegranate peel and neem against a standard chlorhexidine mouthwash in 156 school children aged 8-12. The goal was to see if the natural options could reduce plaque, gum inflammation, and bacteria levels as effectively as chlorh…

This study tested whether a licorice extract gel could help treat stage II gum disease when used alongside standard deep cleaning. Fifty adults with gum disease received either the gel or a placebo applied to their gums twice a week for six weeks. The goal was to see if the gel r…

This study tested whether adding a soft tissue graft (acellular dermal matrix) around new dental implants in the front upper jaw helps preserve gum thickness and bone levels. Sixteen adults with a non-restorable front tooth received an immediate implant, with half also getting th…

This study tested two types of tooth-colored fillings for large cavities in back teeth. 120 adults received either a fiber-reinforced or a bulk-fill flowable resin composite as the inner layer. Researchers checked the fillings over 4 years to see which held up better against brea…

This study tested two different materials—a special blood-clot product (extended platelet rich fibrin) and a gel-like substance mixed with bone graft (hyaluronate enriched xenografts)—to rebuild a narrow upper jawbone. 34 people with a thin ridge (3-6 mm wide) but enough bone hei…

This study tested four ways to treat the living pulp (nerve) of immature permanent molars in 100 healthy children. The goal was to help the tooth root finish growing and avoid infection. Treatments included calcium hydroxide, MTA, laser, and laser plus MTA. The study measured roo…

This study tested a new map (digital or paper) to help people with diabetes rotate where they give insulin shots. The goal was to see if it reduces skin lumps (lipohypertrophy) and improves blood sugar control. 170 adults on insulin for at least 6 months took part over 6 months.

This study tested two types of natural membranes placed around dental implants right after a tooth is pulled. Forty adults with a non-restorable back molar received either a membrane made from their own tooth or one made from their blood. The goal was to see which helped the impl…

This study tested two different surgical methods to open a narrowed windpipe (subglottic or upper tracheal stenosis) in 30 patients. One method uses a special device to widen the airway, while the other removes scar tissue and places a small graft from the inside of the cheek. Th…

This study tested different types of bulk-fill tooth fillings in 40 adults who had at least 4 cavities in their back teeth. The fillings were placed and then checked after 2 years to see how well they held up. The goal was to find out which filling material works best for treatin…

This study looked at whether getting blood sugar under control for a short time before major abdominal surgery can lower the chance of problems or death. It included 53 adults with uncontrolled diabetes (HbA1c of 7.5% or higher) who were scheduled for surgery lasting over 2 hours…

This study looked at three ways to take a small sample of lung tissue (biopsy) in 60 adults with interstitial lung diseases. The goal was to find which method gives the most accurate diagnosis and causes the fewest side effects. The methods tested were forceps biopsy, cryobiopsy …

This study tested whether an artificial intelligence-based educational guide could help prevent surgical site infections in women who had a cesarean section. 300 women were split into two groups: one received standard care, and the other also got the AI guide with daily check-ins…

This study tested whether intern dental students can learn to place pit and fissure sealants (a coating that prevents cavities) effectively through a video demonstration instead of in-person training. Fifty children aged 7-9 received sealants on their lower first permanent molars…

This study looked at 108 adults with COVID-19 pneumonia who had low oxygen levels (type 1 respiratory failure). Researchers compared two breathing support methods: High-Velocity Nasal Insufflation (HVNI) and Continuous Positive Airway Pressure (CPAP). The goal was to see which on…

This study tested whether a numbing injection behind the nose (sphenopalatine ganglion block) could reduce confusion and agitation after sinus surgery. 100 adults received either the nerve block or a placebo. The goal was to see if the block helped patients wake up more calmly an…

This study tested three different methods (metal bars, screws, and hybrid bars) used to hold the jaw together after a fracture. Twenty-four adults with certain types of jaw fractures took part. The main goal was to see which method kept the bite stable and how long it took to app…

This study tested whether warming the numbing medicine bupivacaine to body temperature (37°C) makes it work faster and last longer for cataract surgery. 120 adults having cataract surgery received a numbing injection behind the eye. Researchers measured how quickly the eye became…

This study looked at 10 people getting full-arch dental implants to compare three types of temporary teeth. The goal was to see which one keeps gums healthier and causes fewer problems like breakage or infection. Results help dentists choose the best option for immediate-load imp…

This study tested whether using virtual reality (VR) before a gastrointestinal endoscopy could help children aged 6-15 feel less anxious, have less pain, and recover faster. Sixty-six children were split into two groups: one used a VR headset with fun, age-appropriate apps before…

This small pilot study looked at 10 people with no teeth who had trouble with their regular dentures. They received implant-supported dentures with one of two attachment systems (bar-locator or bar-ball). The goal was to see which system led to better patient satisfaction and few…

This study tested whether dentures made with a digital 3D printer help people without teeth chew and swallow solid food better than traditional dentures. Fourteen adults each tried both types for three months. The goal was to see which denture made eating easier and more efficien…

This study tested whether a learning instruction package could improve outcomes for people with knee osteoarthritis. 71 adults aged 20-60 with knee osteoarthritis took part. The package aimed to teach patients about their condition and how to manage it, with the goal of reducing …

This study tested two different nerve block techniques to see which provides better pain relief after a cesarean delivery. 90 mothers received either a bilevel erector spinae plane block or a transversus abdominis plane block. The goal was to reduce the need for opioid painkiller…

This study tested whether a substance made from a patient's own blood (albumin platelet-rich fibrin) can reduce pain, swelling, and improve healing after wisdom tooth removal. Sixteen healthy adults with two impacted lower wisdom teeth were treated. The study measured swelling, w…

This study tested whether a standardized Boswellia extract (a herbal supplement) combined with patient education could reduce symptoms of irritable bowel syndrome (IBS) like belly pain, bloating, and irregular bowel habits. Sixty adults with moderate IBS took the extract twice da…

This study tested whether adding a single dose of a muscle relaxant pill (tizanidine) to a nerve block (erector spinae plane block) improves pain control after mastectomy. 90 adults scheduled for breast removal surgery took part. The goal was to see if the combination delays the …

This study looked at how satisfied people were with three different types of mouthguards (occlusal splints) for jaw joint and muscle pain (TMD). 27 adults who had jaw pain for at least 3 months and had never been treated for it tried one of the splints. The main goal was to see w…

This study looked at whether aromatherapy (using scents) or acupressure (applying pressure to certain spots on the body) could reduce pain and improve sleep in 100 children aged 6 to 12 who had abdominal surgeries like appendix or hernia repair. The children rated their pain befo…

This study tested if doing hand grip exercises for six weeks helps the arm blood vessel connection (fistula) used for dialysis grow stronger and work better. 34 adults with kidney failure on dialysis were randomly assigned to either do the exercises or receive standard care. The …

This study tested a step-by-step method for adjusting a mouth splint used to treat jaw joint and muscle pain (TMD). 800 patients with jaw pain or joint problems received the adjusted splint. The main goal was to see if patients were satisfied with the results.

This study compared two surgical techniques for treating maxillary sinus disease: a newer method using a special ultrasonic device (piezosurgery) versus the traditional bone-cutting method. Forty adults with various sinus conditions were randomly assigned to one of the two approa…

This study looked at two ways to replace missing lower teeth using four implants: a removable overdenture or a fixed bridge. Ten people with no teeth tried both types for six months each. Researchers measured how satisfied they were and how their oral health affected their daily …

This study tested two different ways to place four implants for a lower denture bar, aiming to see which one patients liked better and had fewer problems with. Thirty adults with good oral health and normal jaw structure took part. The researchers measured satisfaction using ques…

This study tested a special sesame oil nasal spray in 60 adults who had sinus surgery for chronic sinusitis. The goal was to see if the spray could improve symptoms and healing after surgery. Participants used the spray along with standard nasal rinses, and the researchers measur…

This study looked at 116 university students with forward head posture to see which exercise method works better: scapular retraction exercises or the McKenzie method. Both groups did their exercises for 20 minutes, three times a week for eight weeks. The goal was to improve neck…

This study looked at whether certain immune markers (cytokines IL-8 and IL-10) in the blood can help predict how well a tooth-saving procedure called vital pulp therapy works. Forty patients with tooth inflammation (reversible or irreversible pulpitis) were compared to a group ha…

This study looked at 60 people who needed dental implants for missing back teeth in the upper jaw. It compared three methods: using Densah burs, a magnetic mallet, or conventional drilling. The goal was to see which technique made the implant most stable right after placement, at…

This study looked at 27 people who had full-arch dental implants in their upper and lower jaws. Researchers compared three different methods for making the metal framework that supports the false teeth: traditional casting, computer-aided milling, and 3D printing. They tracked ho…

This study looked at whether a special camera test done during sleep (called drug-induced sleep endoscopy) can help doctors choose the right non-CPAP treatment for people with obstructive sleep apnea. 35 adults who could not use CPAP took part. The goal was to see if this approac…

This study looked at how well the diaphragm works in people with obstructive sleep apnea (OSA). Researchers used ultrasound to measure diaphragm movement in 60 adults with OSA. The goal was to see if diaphragm function is linked to how severe the sleep apnea is. The study did not…

This study followed 27 people with no teeth who had four implants in their lower jaw to support a special denture. Researchers measured bone loss around the implants and how well the denture stayed in place over 7 years. The goal was to understand long-term performance, not to te…

This study looked at whether special training sessions could help nurses improve their skills in caring for patients receiving bone marrow transplants. A total of 98 nurses took part. Researchers measured their knowledge, practical skills, and attitudes before and after the train…

This study looked at whether breathing in nitroglycerin (a medicine that opens blood vessels) is safe and effective for people with pulmonary arterial hypertension (PAH), a condition where lung arteries narrow. Twenty adults with PAH took part. The goal was to see if the drug cou…

This study looked at how having low fat-free mass (muscle) affects the outlook for people with COPD. Researchers evaluated 90 adults using breathing tests, a 6-minute walk test, and chest CT scans. The goal was to understand if low muscle mass leads to worse disease progression.

This study looked at how giving IV fluids during a C-section affects heart function in women with preeclampsia. Researchers used ultrasound to measure heart output in 34 patients. The goal was to better understand how to manage fluids safely in this high-risk group.

This study tested a new digital scanning method to measure how well dental implants fit in people missing all their teeth. 18 adults with denture problems joined the trial. Researchers used 3D scans to check gaps between the implant and the replacement teeth, aiming to improve ho…

This study looked at 28 ICU patients on breathing machines to see if a diaphragm ultrasound could catch a specific breathing problem called double triggering. Researchers compared the ultrasound results to standard ventilator readings. The goal is to find a better way to monitor …

This study tested a lean leadership training program for head nurses at Mansoura Children Hospital. The goal was to see if the training could improve head nurses' performance and make the workplace safer for staff nurses. About 200 head nurses and staff nurses took part, and the …