Clinical trials: Impaction
Healthy Subjects
Evaluate Onset of Action of a Fast Release Aspirin
To compare the safety and efficacy (onset, duration of relief and overall efficacy) of a single dose of a fast release formulation of aspirin 1000 mg compared to acetaminophen 1000 mg and placebo for relief of pain following…
- Trial name
- TAROT compare (NCT01420094)
- Testing
- Acetylsalicyclic acid (Fast release Aspirin, BAY1019036), Acetaminophen (Tylenol extra strength)
- Where
- United States
- Volunteers
- 510 people, healthy volunteers welcome
- Sponsor
- Bayer
Orthodontic Treatment Via Premolar Extraction
Effect of Extraction Versus Non-extraction Orthodontic Treatment on the Third Molars
What is the effect of extraction orthodontic treatment in comparison to non- extraction treatment on the position, inclination and incidence of impaction of the third molars?
- Trial name
- NCT04857658
- Testing
- extraction orthodontic treatment plan
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Constipation
Comparison Trial of Enema vs. PEG 3350 for Constipation
The purpose of this study is to determine if milk and molasses enema or PEG 3350 works better for treatment of fecal impaction in children who are constipated.
- Trial name
- NCT00467350
- Testing
- PEG 3350, milk and molasses enema
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
Constipation, Faecal Impaction
Efficacy and Tolerability of PEG-only Laxative for Fecal Impaction and Chronic Constipation in Children
The aim of this study is to compare the efficacy, tolerability, acceptance and compliance of a PEG-only formulation compared to a reference PEG-EL formulation in resolving faecal impaction and in the treatment of chronic…
- Trial name
- NCT01592734
- Testing
- Polyethylene glycol with electrolytes, Polyethylene glycol
- Volunteers
- 96 people
- Sponsor
- Azienda Policlinico Umberto I
Bite, Orthodontics
Evaluation of a Novel Lip Bumper With Integrated Distal Shoe Appliance in Preventing Second Molar Impaction in Children With Anterior Deep Bite
The goal of this clinical trial is to evaluate the effectiveness of a novel lip bumper with an integrated distal shoe in preventing second molar impaction in children aged 8-10 years with anterior open bite during the mixed…
- Trial name
- Novel Lip Bump (NCT07015385)
- Testing
- Lip Bumper with Integrated Distal Shoe, Conventional Lip Bumper
- Volunteers
- 40 people
- Sponsor
- Dar Al Uloom University
Functional Constipation, Fecal Impaction
Comparison of Efficacy & Tolerability Of PEG 4000 Versus PEG 3350+ Electrolytes for Pediatric Fecal Disimpaction
Childhood constipation is a common but serious gastrointestinal disorder prevalent worldwide. In 90-95% of children, it is of functional origin.
- Conditions
- Functional Constipation, Fecal Impaction, Constipation - Functional, Constipation Chronic Idiopathic
- Trial name
- NCT06349031
- Testing
- Administration of Polyethylene Glycol (PEG) 4000 as per treatment allocation to participants, Administration of Polyethylene Glycol (PEG) 3350 + Electrolyte as per treatment allocation to participants
- Where
- India
- Volunteers
- 100 people
- Sponsor
- Institute of Medical Sciences and SUM Hospital
Feces, Impacted
Movicol in Childhood Constipation (ProMotion Study)
This was a single centre study comprised of two stages (Parts I and II). Part I was a 9-day open label evaluation of Movicol administered to patients in hospital.
- Trial name
- NCT00403858
- Testing
- Polyethylene glycol 3350 NA bicarbonate NaCl KCl (Movicol), Lactulose
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Norgine
Chronic Constipation
Movicol in Childhood Constipation (ProMotion Study)
This was a single centre study comprised of two stages (Parts I and II). Part II was a 12 week randomised double blind comparison of Movicol and Lactulose Dry as maintenance therapy on an out-patient basis.
- Trial name
- NCT00404040
- Testing
- Polyethylene glycol 3350 NA bicarbonate NaCl KCl (Movicol), Lactulose
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Norgine
Constipation, Constipation Chronic Idiopathic
A Pilot Study to Explore the Role of Gut Flora in Chronic Constipation
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding chronic constipation
- Conditions
- Constipation, Constipation Chronic Idiopathic, Constipation - Functional, Constipation (Excl Faecal Impaction)
- Trial name
- NCT04148248
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Stomatognatic, Tooth Diseases
Oral Specimen and Data Acquisition Study of Subjects Requiring Third Molar Removal
Background: The third molars (wisdom teeth) normally grow in during late adolescence or early adulthood. Many people need or choose to have these teeth removed with oral surgery.
- Conditions
- Stomatognatic, Tooth Diseases, Diseases, Tooth
- Trial name
- NCT01805869
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Impacted Canine
Closed Window vs. Open Window Technique in Management of Palatally Impacted Canines
In this investigation the investigators would like to find out which of two commonly used techniques of management of palatally impacted canines: closed-window (CWT) or open-window (OWT), produces more favorable outcome.
- Trial name
- NCT02582645
- Testing
- open window technique, closed window technique
- Where
- 3 sites in Belgium, Czechia and 1 more
- Volunteers
- 100 people
- Sponsor
- University Hospital Olomouc
Prevalence, Diabetes Mellitus
Prevalence and Impact of Diabetes Mellitus in Hospitalized COVID-19 Patients in a Tunisian Center
Objective: The objective of this study was to evaluate the prevalence and impact of diabetes mellitus on the severity and mortality of COVID-19.
- Conditions
- Prevalence, Diabetes Mellitus, Impaction, COVID-19
- Trial name
- NCT05851820
- Testing
- comparison of outcomes/exposure
- Where
- Tunisia
- Volunteers
- 866 people
- Sponsor
- Sana Rouis
Healthy, Tooth Extraction
Pain Pathways in the Brain
This study will evaluate brain pathways involved in feeling pain and pain relief following administration of pain medication. Magnetic resonance imaging (MRI) will be used to measure brain activity at sites that become more…
- Trial name
- NCT00078364
- Testing
- MRI
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Appendicitis
Non-operative Management of Pediatric Appendicitis With an Appendicoltih
To determine if non-operative management with antibiotics alone is a feasible treatment alternative for pediatric patients with uncomplicated acute appendicitis with an appendicolith identified on imaging.
- Trial name
- NCT02189668
- Testing
- Antibiotics only (Zosyn then Augmentin)
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Peter Minneci
Cerumen Impaction of Both Ears
Efficacy and Safety of Remo-Wax for Removal of Impacted Earwax
The study evaluates if Remo-Wax ear drops can soften impacted earwax.
- Trial name
- Remo-Wax (NCT03802903)
- Testing
- Remo-Wax
- Where
- Lithuania
- Volunteers
- 52 people
- Sponsor
- Orion Corporation, Orion Pharma
Acetabular Fracture
Function Outcome of Impaction Injuries in Acetabular Fractures
Is the anatomical reduction of osteochondral impaction in the acetabular fractures will improve the functional outcome? Despite the increasing amount of literature related to the management of anteromedial dome impactions and…
- Trial name
- NCT03152266
- Testing
- No intervention. Observational study
- Where
- Egypt
- Volunteers
- 42 people
- Sponsor
- Assiut University
Impaction of Tooth
The Effect of Surgical Interventions to Assist Orthodontic Movement of Impacted Maxillary Canines
Impacted canine causes many problems for patients, such as absorption and damages to the adjacent teeth roots, as well as aesthetic problems. Correction of this problem requires a lengthy time.
- Trial name
- NCT03678805
- Testing
- Corticotomy, Traditional withdrawal techniques
- Where
- Syria
- Volunteers
- 60 people
- Sponsor
- Damascus University
Failure of Tooth Eruption Associated With Tooth Impaction
Ectopic Eruption of Permanent First Molars
Ectopic eruption may be defined as the eruption of a permanent tooth that takes place in such a manner that a partial or a total resorption of the root(s) of an adjacent primary tooth occurs and can be noted during routine dental…
- Trial name
- NCT04282772
- Testing
- Impacted, Self-corrected
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University
Healthy, Tooth Extraction
Prostanoid Levels After Medication to Prevent Pain Following Third Molar (Wisdom Tooth) Extraction
This study will evaluate how well different medications work to relieve pain following third molar (wisdom tooth) extraction. Scientists believe that hormone-like substances called prostanoids contribute to pain following oral…
- Trial name
- NCT00078104
- Testing
- Extraction of wisdom teeth
- Where
- United States
- Volunteers
- 148 people
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Tooth Impaction, Canine Teeth
Effect of Interceptive Strategies on the Clinical Outcome of Impacted Maxillary Permanent Canines
Canine impaction is a sign of abnormal dental development with potentially far-reaching consequences (such as significant root resorption and loss of lateral incisors.
- Trial name
- RCTcanines2 (NCT06374329)
- Testing
- Interceptive Slow Maxillary Expansion with removable plates
- Where
- 3 sites in Belgium, Czechia and 1 more
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven