Clinical trials: Depigmentation
Gingival Pigmentation
The Adjunctive Role of Vitamin C on Pigment Recurrence (Randomized Clinical and Histological Trial)
The goal of this clinical trial is to determine the role of vitamin C on recurrence of gingival pigment after patients who are healthy and esthetically concerned with it received surgical removal of this pigment.
- Trial name
- NCT06312605
- Testing
- Injectable applied vitamin C, Topical applied Vitamin C, Surgical depigmentation only
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Hyperpigmentation
Efficacy of Ceramic Soft Tissue Trimming Bur Versus Conventional Scalpel Technique in Ginigival Depigmentation Procedure
the investigator compares the clinical outcomes and pain levels after gingival depigmentation by ceramic soft tissue bur vs scalpel surgery
- Trial name
- NCT06031116
- Testing
- depigmentation
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Vitiligo
Enhanced Transcutaneous Delivery of Betamethasone for the Treatment of Vitiligo
Vitiligo is the commonest acquired depigmenting disorder characterized by loss of melanocytes from the basal layer of skin causing white patches which leads to great psychological distress in many patients.
- Trial name
- NCT05233735
- Testing
- Enhanced Transcutaneous Delivery of Topical Betamethasone after the treatment with Tixel, Topical treatment
- Where
- Israel
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Upper Crossed Syndrome
The Effects of Dynamic Taping Combined With Corrective Exercises on Cervical Proprioception and Muscle Imbalance in Patients With Upper Crossed Syndrome
Upper Crossed Syndrome (UCS) is a pattern of muscle imbalance that leads to forward head posture, rounded shoulders, or excessive thoracic kyphosis, thereby affecting posture and cervical-shoulder function.
- Trial name
- NCT07182461
- Testing
- Dynamic Tape, Swiss Ball, Dumbbells
- Where
- Taiwan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Vitiligo
Assessment of Hypoxia Inducible Factor and Autophagy Related Genes in Patients With Non-Segmental Vitiligo
The present study will aim to evaluate: 1. The presence of Hypoxia Inducible Factor in vitiligo patient 2. Defect of Autophagy Related Genes in vitiligo patient 3.
- Trial name
- NCT06410898
- Testing
- Punch Biopsy 5mm
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sohag University
Vitiligo, Generalized
Evaluation Safety ,Efficacy Baricitinib Plus Excimer Light Versus Excimer Light Alone in Non Segmental Vitiligo
The study aims to evaluate the safety and efficacy of the combination of topical baricitinib and 308-nm monochromatic excimer light versus 308-nm monochromatic excimer light alone in treatment of non-segmental vitiligo.
- Trial name
- NCT05950542
- Testing
- Baricitinib
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Assiut University
Children, Only, Upper Crossed Syndrome
Effect of Mat Pilates on Pain and Postural Alignment in School Going Children With Upper Crossed Syndrome.
This randomized control clinical Trial is to evaluate the effect of mat Pilates on postural alignment and pain levels in school-going children with Upper Crossed Syndrome.
- Trial name
- NCT07244068
- Testing
- Mat Pilates and Routine Physical Therapy, Routine Physical Therapy (RPT)
- Where
- Pakistan
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Vitiligo
Evaluation of Pyroptosis-related Indicators in the Pathogenesis of Vitiligo:Across-sectional Comparative Study
Vitiligo is an acquired pigmentary disorder on skin and/or mucosae, which is characterized by death of melanocytes (MCs), affecting 0.5%-2% of the population worldwide (1).
- Trial name
- NCT06261086
- Testing
- evaluate serum levels pyroptosis-related indicators (GASDM-D, IL 1β & IL-18)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Sohag University
Vitiligo
Histochemical Study of Vitiligo in Sohag University Hospital Patients
Vitiligo is a common acquired idiopathic disorder characterized by depigmentation of the skin, hair, and mucous membranes in the form of macules and patches due to selective melanocyte destruction .
- Trial name
- NCT05869942
- Testing
- Light microscopic studies, Immunohistochemical studies
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sohag University
Vitiligo Vulgaris
Questionnaire and Laboratory Data on Vitiligo Vulgaris
Vitiligo vulgaris is an autoimmune disorder that causes loss of pigmentation over the skin, hair and mucous membranes (e.g. lips, nose, genitals).
- Trial name
- NCT01206374
- Where
- 2 sites in United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
UPPER CROSS SYNDROME
Effects of Segmental and Pursed Lip Breathing Exercises on Upper Cross Syndrome
Upper cross syndrome is relative prevalent 67% musculoskeletal disorder among general population due to increased usage of smart gadgets and poor postural habits.
- Trial name
- NCT06303102
- Testing
- Manual PT/ Conventional PT Treatment + Segmental and Pursed Lip Breathing Exercise, Manual PT/Conventional PT Treatment
- Where
- Pakistan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Pain, Postoperative, Healing Surgical Wounds
Comparative Evaluation of Various Patient Centered Outcomes Following Gingival Depigmentation Using Diode LASER in Different Modes: A Randomized Clinical Trial
Purpose of this study is to clinically evaluate and compare various patient centered outcomes using diode LASER in Continuous mode (CW) and Pulsed Mode (PM) using 300µm and 400µm fiber for depigmentation procedure.
- Conditions
- Pain, Postoperative, Healing Surgical Wounds, Analgesia, Temperature Change, Body
- Trial name
- LASER (NCT04217434)
- Testing
- 400 µm fibre length will be used in continuous contact mode, 400 µm fibre length will be used in pulsed contact mode, 300 µm fibre length will be used in continuous mode
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Vitiligo
5-fluorouracil for Treatment of Stable Vitiligo
Vitiligo, a significant dermatologic challenge affecting 0.5 to 2% of the global population. Despite various existing medical approaches, current vitiligo treatments are still far from optimal.
- Trial name
- NCT06209138
- Testing
- 5 fluorouracil, Saline
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Vitiligo, Generalized
Gasdermin D Expression in Generalized Vitiligo Patients After Narrow-band Ultraviolet B Therapy
The aim of this study is to: 1. Evaluate the role of tissue Gasdermin D expression using immunehistochemstry techniques in patients with generalized vitiligo and compare it with healthy controls. 2.
- Trial name
- NCT06546059
- Testing
- narrow band ultraviolet-B
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- South Valley University
Vitiligo
Comparative Effectiveness of Ruxolitinib Monotherapy Versus Its Combination With Tacrolimus and Corticosteroids in the Management of Vitiligo: A Randomized Controlled Trial
this randomized controlled trial aims to compare the effectiveness and safety of ruxolitinib monotherapy versus its combination with topical tacrolimus or topical corticosteroids in patients with non-segmental vitiligo involving…
- Trial name
- NCT07368673
- Testing
- ruxolitinib cream
- Where
- Pakistan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Vitiligo
Human Beta-defensin 1 in Vitiligo
There is a need to know the role of human beta defensin-1 in vitiligo pathogenesis and the probability of finding newer and effective therapy for vitiligo in the future.
- Trial name
- NCT03832751
- Testing
- skin biopsy before and after NB-UVB phototherapy
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Cairo University
Pigmentation, Gingiva
Post Gingival Depigmentation Assessment: Comparison of Surgical Stripping vs (Er,Cr:YSGG) Laser
The appearance and health of the gingiva significantly contribute to an aesthetically pleasing smile. Pink gingiva indicates healthy gums and is generally preferred over dark or mixed colors.
- Trial name
- NCT06075641
- Testing
- Gingival depigmentation
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz University
Vitiligo
Efficacy of 311-nm Ti:Sapphire Laser Versus 308-nm Excimer Laser Treatment in Vitiligo
A randomized controlled non-inferiority trial based on split-body was planned to compare the efficacy of 308-nm excimer laser and 311-nm Ti:Sapphire laser in patients with vitiligo.
- Trial name
- NCT02925767
- Testing
- 311-nm Ti:Sapphire laser, 308-nm excimer laser
- Where
- South Korea
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- The Catholic University of Korea
Vitiligo, Generalized
Comparison of Efficacy and Safety Psoralen Combined With Ultraviolet A (PUVA) Vs Tofacitinib in the Treatment of Generalized Vitiligo.
This study aims to compare the efficacy and safety of PUVA versus Tofacitinib in the treatment of generalized vitiligo. Given the high prevalence of vitiligo in Pakistan and the significant psychosocial impact on patients…
- Trial name
- (PUVA) (NCT07055529)
- Testing
- Group A recieving PUVA therapy, Group B receiving Tablet Tofacitinib
- Where
- Pakistan
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Hayat Abad Medical Complex, Peshawar
Upper Cross Syndrome
Effects of Scapular Stabilization Exercises Combined With Post Facilitation Stretch in Patients With Upper Cross Syndrome: A Randomized Control Trial
Upper Cross Syndrome is characterized by the postural deviation of head , neck , shoulders and altered muscular muscular activation which included weakness of rhomboids , middle and lower trapezius and serratus anterior and…
- Trial name
- NCT06534736
- Testing
- Electrotherapy and physical agents, Post Facilitation Stretch, Scapular Stabilization Exercise
- Where
- Pakistan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad