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116076 trials found · Page 5500 of 5804
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Gum graft showdown: which collagen seal saves more bone?
Knowledge-focused OngoingPatients in need of extraction of two teeth in combination with alveolar ridge preservation will be invited to participate in intra-subject RCT on ARP. Prior to surgery, a small-field low-dose CBCT is taken. 18 patients will be included, each contributing 1 surgical site to each…
Phase: NA • Sponsor: University Hospital, Ghent • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:19 UTC
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New registry aims to improve prosthetic care for 2000 patients
Knowledge-focused Recruiting nowA national, multi-center registry of patients using lower-limb prosthesis, their profiles and devices, and their long-term follow-up and clinical outcomes.
Sponsor: Össur Iceland ehf • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:21 UTC
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Dental filling showdown: which closes tooth gaps best?
Disease control CompletedThis is a double blinded, randomized clinical study that evaluated the performance of a high filled injectable resin composite in polydiastema . The polydiastema disorders will be restored with high filled injectable resin composite (G'aenial Injectable Universal ) or anterior co…
Phase: NA • Sponsor: Tolunay Aytas • Aim: Disease control
Last updated Jun 27, 2026 08:02 UTC
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Which tooth filling lasts longest? new study puts four materials to the test
Knowledge-focused CompletedThe purpose of this study was to evaluate several bilayer biomimetic composite resin techniques in class I cavities over the course of 18 months in a randomized, double-blind clinical trial.
Phase: NA • Sponsor: Tanta University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:04 UTC
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Bad teeth, shy talk? study links Kids' oral health to speaking attitudes
Knowledge-focused Completedhis cross-sectional study aims to evaluate the relationship between primary school children's speaking attitudes and oral health indicators, including dental caries, malocclusion, and tooth loss. A total of 184 children aged 7-12 years participated. Sociodemographic data, oral ex…
Sponsor: Ezgi Turkyilmaz • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC
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New breathing gadget from turkey put to the test
Knowledge-focused CompletedRespiratory exercise devices can be grouped as respiratory muscle training (RMT) devices and incentive spirometers (IS). IS can improve pulmonary ventilation using visual feedback but cannot increase respiratory muscle strength. RMT devices strengthen the respiratory muscles by t…
Phase: NA • Sponsor: Biruni University • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:04 UTC
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City vs. country kids: who moves better?
Knowledge-focused CompletedThe goal of this type of study: observational study is to compare motor development between urban and rural regions in pre-school age children. The main questions it aims to answer are: * Is there difference in gross motor development of normal children aged from four to six yea…
Sponsor: Cairo University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:30 UTC
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Oxygen overload? study probes brain impact in ventilated patients
Knowledge-focused Recruiting nowThis study aims to better understand how short periods of exposure to high oxygen levels affect blood flow in the brain of patients who are intubated and mechanically ventilated in the Intensive Care Unit (ICU). Many ICU patients receive more oxygen than strictly necessary, and h…
Phase: NA • Sponsor: Erasme University Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:00 UTC
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Processed food diet alters hunger hormones in small study
Knowledge-focused CompletedThe purpose of this study is to examine potential effects of a diet characterized by UPF on hunger-related hormones and executive function. It entails a two-arm, crossover, randomized controlled trial.
Phase: NA • Sponsor: Oklahoma State University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:01 UTC
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New heart pump device aims to support patients during risky procedures
Disease control TerminatedThe objective of this study is to evaluate the safety and effectiveness of utilizing the Supira System to provide hemodynamic support during HRPCI.
Phase: NA • Sponsor: Supira Medical • Aim: Disease control
Last updated Jun 27, 2026 09:04 UTC
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Which filling technique lasts longest? new study compares four methods
Knowledge-focused CompletedThe purpose of this 12-month randomized clinical investigation was to compare the clinical performance of posterior composite resin restorations implanted in vital teeth using various placement techniques.
Phase: NA • Sponsor: Tanta University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:05 UTC
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Does digital assistance improve lens implant results? new study explores.
Symptom relief CompletedThe primary objective of this study is to compare the postoperative visual acuity curves of patients that underwent one of the following surgical procedures: Insertion of an extended depth of focus intraocular lens with digital assistance and insertion of an extended depth of foc…
Sponsor: Democritus University of Thrace • Aim: Symptom relief
Last updated Jun 27, 2026 09:08 UTC
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Stroke rehab progress may predict home vs. facility discharge
Knowledge-focused CompletedThis retrospective observational study will evaluate whether changes in functional status during inpatient rehabilitation are associated with discharge destination in patients with stroke treated at a post-acute rehabilitation hospital. The study will use de-identified electronic…
Sponsor: SeongKi Min • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:03 UTC
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Can ultrasound spot hidden scar tissue after C-Section?
Knowledge-focused CompletedIn this study, our aim was to evaluate the relationship of the bladder to the uterus including vesicouterin thickness and sliding sign in term pregnancies with at least one previous cesarean section and compare to controls.
Phase: NA • Sponsor: Adana City Training and Research Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC
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New study sheds light on rare adrenal injury after major accidents
Knowledge-focused Recruiting nowType: retrospective observational multicenter trial. Population of interest: adult patients suffering from thoraco-abdominal trauma undergoing both non-operative and operative management. Hypothesis: Adrenal gland injury is a rare finding after blunt thoracoabdominal trauma. Sho…
Sponsor: Niguarda Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:08 UTC
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Survey reveals how many surgeons suffer from Job-Related aches and pains
Knowledge-focused CompletedThe investigators investigated the prevalence of WRMSDs in Egyptian orthopaedic surgeons.
Sponsor: Cairo University • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:28 UTC
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Root canal study: does preparation size determine tooth survival?
Knowledge-focused OngoingTeeth that have undergone endodontic treatment are biomechanically weakened compared to vital teeth due to factors such as extensive carious lesions, previous restorations, loss of marginal ridges and pericervical dentin, and hard tissue removal during access cavity preparation a…
Phase: NA • Sponsor: Saglik Bilimleri Universitesi • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:32 UTC
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Frailty and severity linked to higher ICU costs, study finds
Knowledge-focused CompletedThis study evaluated the association between baseline frailty (mFI-11) and acute illness severity (SAPS 3) with real hospital costs in adult patients admitted to the Intensive Care Unit (ICU). The objective was to determine if frailty and severity are independent predictors of re…
Sponsor: Hospital H+ Queretaro • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:00 UTC
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New study reveals hidden links between breathing and balance in seniors
Knowledge-focused CompletedThere are no studies in the literature reporting the dyspnea, posture, strength, physical activity, functional mobility and balance in elderly individuals. The aims of this observational study are; 1) to evaluate dyspnea, posture, strength, physical activity, functional mobility …
Sponsor: Izmir Democracy University • Aim: Knowledge-focused
Last updated Jun 26, 2026 17:27 UTC
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Magnet showdown: which denture grip works best?
Knowledge-focused CompletedAim of the Study The aim of this study is to compare between two forms of magnetic attachments in implant retained mandibular over-dentures.
Phase: NA • Sponsor: Ain Shams University • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:05 UTC