Clinical trials: Impaction
Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction
Endoscopic Placement of Metal Stent in Patients With Cancer-Related Bowel Obstruction
RATIONALE: The use of endoscopy to place a metal stent in the large intestine is less invasive than surgery for treating cancer-related bowel obstruction and may have fewer side effects and improve recovery.
- Conditions
- Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction, Gastric Cancer, Gastrointestinal Carcinoid Tumor
- Trial name
- NCT00004911
- Testing
- bowel obstruction management, quality-of-life assessment
- Where
- United States
- Sponsor
- Northwestern University
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
Suspected Eosinophilic Esophagitis
Study of the Efficiency of Esophageal Dilation on Patient With Eosinophilic Esophagitis
This study is for patients who have had a food impaction and/or difficulty swallowing, who are scheduled to have endoscopy, biopsy and possibly dilatation (stretching) of the esophagus.
- Trial name
- EOE (NCT00880906)
- Testing
- Esophageal dilation, Steroid and Proton Pump Inhibitor Therapy
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Vanderbilt University
Anorexia, Constipation, Impaction, and Bowel Obstruction
Nicotine in Treating "Hunger Pain" in Patients With Malignant Bowel Obstruction Caused By Cancer
RATIONALE: The use of a nicotine inhaler may help decrease appetite and relieve "hunger pain" (an intense craving for food) in patients with malignant bowel obstruction caused by cancer.
- Conditions
- Anorexia, Constipation, Impaction, and Bowel Obstruction, Pain, Psychosocial Effects of Cancer and Its Treatment
- Trial name
- NCT00425906
- Testing
- nicotine, Quality of life
- Sponsor
- Mayo Clinic
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
Fecal Impaction
Use of Gastrografin in the Management of Fecal Impaction in Patients With Severe Chronic Constipation
Fecal impaction (FI) is a common cause of lower gastrointestinal tract obstruction, and it is the result of chronic or severe constipation and most commonly found in the elderly population.
- Trial name
- NCT02784093
- Testing
- Gastrografin, enemas
- Where
- China
- Volunteers
- 83 people
- Sponsor
- Jinling Hospital, China
Aseptic Loosening of the Hip Prosthesis
Bisphosphonates and Impaction Grafting in Hip Revision
The primary focus of this study is to investigate whether increased bone density of the graft in revision arthroplasty of the hip can cause a decreased micromotion of the implant relative to the femur.
- Trial name
- NCT00658268
- Testing
- Clodronate
- Where
- Sweden
- Volunteers
- 32 people
- Sponsor
- Region Skane
Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction
Endoscopic Placement of Metal Stents in Treating Patients With Cancer- Related Duodenal Obstruction
RATIONALE: The use of endoscopy to place metal stents in the duodenum is less invasive than surgery for treating cancer-related duodenal obstruction and may have fewer side effects and improve recovery.
- Conditions
- Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction, Extrahepatic Bile Duct Cancer, Gastric Cancer
- Trial name
- NCT00004910
- Testing
- bowel obstruction management, quality-of-life assessment
- Where
- United States
- Sponsor
- Northwestern University
Esophagus Disorder
Efficacy of Carbonated Beverages in the Resolution of Alimentary Esophageal Impaction
Objectives: To evaluate the efficacy of the administration of carbonated beverages in the resolution of dietary esophageal impaction, and to identify subgroups in which their effectiveness may be different: patients with/without…
- Trial name
- NCT06313060
- Testing
- Coca-cola
- Where
- Spain
- Volunteers
- 354 people
- Sponsor
- Hospital del Rio Hortega
Unilateral Vocal Cord Paralysis
The Function of Cricothyroid Muscle and Its Impaction on Mandarin Lexical Tones in Unilateral Vocal Fold Paralysis
Mandarin Chinese phonemically distinguishes four tones, with Tone 1 having high-level pitch, Tone 2 high-rising pitch, Tone 3 low-dipping pitch, and Tone 4 high-falling pitch The same segmental context carries different meanings…
- Trial name
- NCT02184377
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Chang Gung Memorial Hospital
Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction
Octreotide as Palliative Therapy for Cancer-Related Bowel Obstruction That Cannot Be Removed by Surgery
RATIONALE: Palliative therapy with octreotide may help patients who have bowel obstruction that cannot be removed by surgery to live longer and more comfortably.
- Conditions
- Colorectal Cancer, Constipation, Impaction, and Bowel Obstruction, Extrahepatic Bile Duct Cancer, Gastric Cancer
- Trial name
- NCT00004895
- Testing
- octreotide acetate
- Where
- United States
- Sponsor
- Northwestern University
Wrist Impaction
Arthroscopic Wafer and Ulnar Shortening in Ulnar Abutment
there are many management options of ulnocarpal abutment depends on clinical evaluation and imaging of this joint. Arthroscopic treatment is the simplest solution for these conditions.
- Trial name
- NCT03168646
- Testing
- wafer procedure, arthroscopy and ulnar shortening osteotomy
- Volunteers
- 30 people
- Sponsor
- Assiut University
Total Hip Arthroplasty (THA), Impaction
Automated V Manual Impactor Study
This study investigates the use of an automated impactor device in total hip arthroplasty versus manual malleting method and the physiological strain on the surgeon.
- Conditions
- Total Hip Arthroplasty (THA), Impaction, Physiological Strain
- Trial name
- NCT06903767
- Testing
- Automated Impaction (HAMMR), Manual Malleting
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Rothman Institute Orthopaedics
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
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
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
Pain, Dental Impaction
A Single-dose Study of Intranasal Ketorolac in the Treatment of Pain Secondary to Dental Impaction Surgery
The purpose of this study is to evaluate the analgesic efficacy of a single intranasal (IN) administration of ketorolac after dental impaction surgery.
- Trial name
- NCT01356225
- Testing
- Ketorolac tromethamine
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Egalet Ltd
Cerumen Impaction of Both Ears
Evaluation of a Novel Product for the Removal of Impacted Human Cerumen (Earwax)
This is a prospective, open-labeled clinical trial. Subjects that qualify for enrollment and provide informed consent will be treated with a novel topical cerumen (earwax) removal product.
- Trial name
- NCT02829294
- Testing
- E002 - cerumen removal aid
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Dr. Joseph Griffin
Distal Radioulnar Joint
Long-term Radiographic and Clinic Outcomes of Ulnar Shortening Osteotomy in Patients With Ulnar Impaction Syndrome and Reverse Oblique Sigmoid Notch
Patients with ulnar impingement are often coexisting with patients with distal ulnar and ulnar joints with a type of sigmoid notch, and ulnar shortening surgery is one of the most useful and long-lasting treatments for the…
- Trial name
- NCT03556527
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Cerumen Impaction of Both Ears
Earol Madrid Study
Accumulation of ear wax in the external ear canal is a common pathology. The presence of ear wax not only interferes with the clinician's view of the tympanic membrane, but may also result in hearing loss and vertigo, and may…
- Trial name
- EMS (NCT04653662)
- Testing
- Earol
- Where
- 5 sites in Spain
- Volunteers
- 108 people
- Sponsor
- HL Healthcare Ltd