Clinical trials: Staining
Suspicious for Pulmonary Tuberculosis
Simple Verbal Intervention for Adequately Collecting Sputum
simple verbal intervention with figure of lung and upper respiratory tract will be helpful to adequately collecting sputum. and in the acceptable specimen based on Gram stain, positivity for AFB stain and culture rate will be…
- Trial name
- NCT01135043
- Testing
- education by brochure, control
- Where
- South Korea
- Volunteers
- 188 people
- Sponsor
- Seoul National University Hospital
Telehealth , Lipid Lowering Medication Adherence
Telenhealth and Adherence to Stains
To evaluate the effect of telehealth through short messaging services (SMSs) on adherence to statins in patients with diabetes.
- Trial name
- NCT05872919
- Testing
- SMS reminder massages about adherence
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Assiut University
Port Wine Stain
Pilot Study on the Use of the Matrix Radiofrequencyfor Treatment of Port Wine Stain Birthmarks
Port wine stain, also called nevus flammeus, is a congenital, cutaneous vascular malformation involving post-capillary venules which produces a light pink to red to dark-red-violet discoloration of the skin.
- Trial name
- NCT01166919
- Testing
- Matrix Radiofrequency
- Sponsor
- University of California, Irvine
Breast Cancer
Clinical Application of Dual Sentinel Lymph Node Staining Method in Breast Cancer
This study aimed to evaluate the feasibility of dual sentinel node staining method using mixture of indocyanine green(ICG) and radioisotope (RI) in breast cancer patients who receive neoadjuvant chemotherapy.
- Trial name
- NCT02168452
- Testing
- sentinel lymph node biopsy(SLNB)
- Where
- South Korea
- Volunteers
- 5 people
- Sponsor
- National Cancer Center, Korea
Cervical Intraepithelial Neoplasia Grade 2/3
The Study of Folate Receptor-Mediated Staining Solution (FRD™) In Cervical Lesion Detection
The FRDTM is easy to perform and does not require sophisticated laboratory technology and/or experienced pathologists for test result interpretation.
- Trial name
- NCT03366493
- Testing
- FRD, Cytology, HPV testing
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- GY Highland Biotech LLC
Colitis, Colonic Dysplasia
Improved and Simplified Staining Technique for Dysplasia Detection in Colitis
Comparing chromoendoscopy to a digital staining technique and White light in patients with IBD attending scheduled surveillance colonoscopy
- Conditions
- Colitis, Colonic Dysplasia, Inflammatory Bowel Diseases, Colonoscopy
- Trial name
- IST-DDC (NCT06223347)
- Testing
- Chromoendoscopy
- Where
- Sweden
- Volunteers
- 106 people
- Sponsor
- Vastra Gotaland Region
Tooth Stain
A Clinical Trial to Test the Effect of a Marketed Mouth Rinse on Stain Removal
The whitening action of an investigative hydrogen peroxide/sodium fluoride containing mouth rinse will be evaluated through stain removal using mean Lobene Stain Index over 14 days compared to a currently marketed hydrogen…
- Trial name
- NCT02151058
- Testing
- Colgate® Regular Cavity Protection, Experimental Mouth Rinse, Crest® 3D White Multi-Care Whitening Rinse, Glamorous White, Fresh Mint
- Where
- United States
- Volunteers
- 227 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer and Personal Products Worldwide
Port Wine Stain
A Randomized Trial to Study Combined Pulsed Dye Laser and Rapamycin Treatment of Port Wine Stain Birthmarks.
The researchers want to collect data on safety and efficacy of combined pulsed dye laser and rapamycin to improve fading/blanching of port wine stain birthmarks as compared to pulsed dye laser alone, which is the current standard…
- Trial name
- NCT00830466
- Testing
- Laser and rapamycin versus laser alone
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of California, Irvine
Normal Healthy Eyes
Staining in a Healthy, Non-Dry Eye Population
The clinical objective of this study is to quantify the levels of corneal and conjunctival staining in a healthy, non-dry eye population. This is a descriptive study without test article administered.
- Trial name
- NCT00643942
- Testing
- No intervention required
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Pancreatic Ductal Adenocarcinoma (PDAC), Molecular Prognostic Model
Study on Single-cell Regulons Atlas of Pancreatic Ductal Adenocarcinoma
The first purpose of this study is to reveal the gene regulatory network of pancreatic cancer by analyzing single-cell transcriptome sequencing data and to draw a pancreatic cancer regulator map.
- Conditions
- Pancreatic Ductal Adenocarcinoma (PDAC), Molecular Prognostic Model, Regulons
- Trial name
- NCT06720454
- Where
- China
- Volunteers
- 68 people
- Sponsor
- Tiejun Ying
Port Wine Stains
The Effects of Aldara as an Adjunct to Laser Treatment
The primary objective is to determine the effects of Aldara on the cosmetic outcome of laser treatment of vascular malformations.
- Trial name
- NCT00979550
- Testing
- Imiquimod, non-medicated petroleum cream
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Henry Vasconez
Virtual Staining, Lymph Node Metastasis
Evaluation of Axillary Lymph Node Metastasis Status of Breast Cancer Based on Pathological Images and Virtual Staining
The goal of this observational study is to develop an artificial intelligence model to transform unstained lymph node tissue slice images directly into stained images.
- Conditions
- Virtual Staining, Lymph Node Metastasis, Breast Cancer, Digital Pathology
- Trial name
- NCT06486155
- Volunteers
- 2,200 people
- Sponsor
- Yunnan Cancer Hospital
Oral Hygiene
An Efficacy Study of Stain Control of a 67% Sodium Bicarbonate Containing Toothpaste on Chlorhexidine Tooth Staining
The aim of this study is to compare the stain effect on teeth of twice daily brushing with a 67% sodium bicarbonate containing toothpaste versus standard toothpaste (not containing sodium bicarbonate) for six weeks whilst using a…
- Trial name
- NCT01962493
- Testing
- Sodium bicarbonate/ Sodium Fluoride, Sodium fluoride, Chlorhexidine digluconate
- Where
- 3 sites in United Kingdom
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Tooth Discoloration
A Study to Assess the Efficacy of an Experimental Mouthwash Used With a Marketed Whitening Toothpaste on Stain Build-up
The aim of this clinical study is to evaluate the efficacy of an experimental mouthwash used with a marketed whitening toothpaste or a marketed regular fluoride toothpaste, compared to a marketed regular fluoride toothpaste…
- Trial name
- NCT07836998
- Testing
- Whitening Toothpaste, Experimental Mouthwash, Regular Fluoride Toothpaste
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- HALEON
Pulpal Bleeding; Staining, Primary Teeth
Evaluation of Pulpotomy Success of Different Methods
Considering the lack of data in the literature concerning the success of Er,Cr:YSGG laser in pulpotomy treatment of primary teeth, the present study aimed to compare this laser system with two different chemical hemostatic agents…
- Conditions
- Pulpal Bleeding; Staining, Primary Teeth, Pulpotomy
- Trial name
- NCT06403306
- Testing
- Ferric Sulfate (Viskostat; Ultradent, Utah, USA), Ankaferd Blood Stopper (Ankaferd Blood Stopper, Ankaferd Ilaç Kozmetik A.S, Istanbul, Turkey), Er,Cr:YSGG laser (Waterlase MD, Biolase, USA)
- Where
- Turkey (Türkiye)
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Kidney Transplantation, Graft Rejection
A Study on a New Staining Method (C4d Staining) of Transplanted Kidney Biopsies
Patients who had received kidney transplantation may suffer from rejection. Recently, positive staining for C4d in kidney biopsies of malfunctioning transplant kidney is increasingly recognized as an important prognostic…
- Trial name
- NCT00498095
- Testing
- Renal biopsy
- Where
- China
- Volunteers
- 52 people
- Sponsor
- Hospital Authority, Hong Kong
Herpes Zoster
Month 30 & 42 Extension Studies of CRD-004 Primary Study
The safety and immunogenicity of the GSK324332A vaccine has been evaluated up to Month 12 post-vaccination in the primary study.
- Trial name
- NCT00492648
- Testing
- Blood sampling for assay of persistence of immunogenicity
- Where
- Belgium
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Disease Progression, Disease Severity
Topical Cyclosporine and Disease Progression
The purpose of this study is to evaluate the effect Restasis has in regards to disease progression.
- Conditions
- Disease Progression, Disease Severity, Staining, Schirmers
- Trial name
- NCT00567983
- Testing
- Restasis, Endura
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Innovative Medical
Teeth Staining
Clinical Efficacy of Antivet Versus Phosphoric Acid and Hydrochloric Acid in Microabrasion
This clinical trial will be conducted to assess the clinical efficacy of using Antivet cleaning enamel solution or hydrochloric acid and phosphoric acid in microabrasion technique for mild to moderate intrinsic stained teeth.
- Trial name
- NCT07709286
- Testing
- (Antivet, MDC DENTAL, Zapopan Jalisco México), Opalustre, phosphoric acid 37% and aluminium oxid 50 microns
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Misr University for Science and Technology
Breast Cancer
Folate Receptor Alpha Peptide Vaccine With GM-CSF in Patients With Triple Negative Breast Cancer
This Phase II trial evaluates the safety and immunogenicity of two doses of the Folate Receptor Alpha (FRα) peptide vaccine mixed with GM-CSF as a vaccine adjuvant, with or without a immune priming with cyclophosphamide, as a…
- Trial name
- NCT02593227
- Testing
- Low dose FRα vaccine, Cyclophosphamide, High dose FRα vaccine
- Where
- 11 sites in United States
- Volunteers
- 80 people
- Sponsor
- Marker Therapeutics, Inc.