Clinical trials: in Yemen
Melanin Hyperpigmentation
Melanin Recurrence in Scalpel and LASER Gingival Depigmentation in Thin and Thick Phenotypes.
This study aimed to compare melanin pigmentation recurrence, pain perception and wound healing between laser and scalpel surgeries in thin and thick gingival phenotypes.Thirty patients (60 sites) were included in this study.
- Trial name
- NCT06886100
- Testing
- Diode laser, Scalpel No 15
- Where
- Yemen
- Volunteers
- 30 people
- Sponsor
- Thamar University
TMJ Disorder
Condylar Position Changes in Anterior Disc Displacement with Reduction
the goal of this clinical trial is to know if TMJ lavage does change the condyle position in patients diagnosed with unilateral anterior disc displacement with reduction.
- Trial name
- NCT06856811
- Testing
- tmj lavage with ringer lactate solution
- Where
- Yemen
- Volunteers
- 14 people
- Sponsor
- Sana'a University
Periodontitis
Clinical and Immunological Evaluation of HA in Treatment of Periodontitis
To evaluate the immunological effectiveness of Hyaluronic acid as adjunction treatment to scaling and root planning and scaling and root planning alone. Comparison between clinical measurement before and after treatment.
- Trial name
- NCT06324474
- Testing
- Hyaluronic acid, scaling and root planning
- Where
- Yemen
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Sana'a University
Blood Pressure, Heart Rate
Effect of Khat Chewing on Blood Pressure and Heart Rate Among Healthy Adults
This study is a cross sectional study
- Trial name
- NCT05213247
- Testing
- electronic apparatus (visocor OM50).
- Where
- Yemen
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aljanad University for Science and Technology
Hypertension
Study of Hypertensive Population Under Treatment With Telmisartan in Real Clinical Conditions With the Goal to Control Early Morning Blood Pressure Rise
The aim of the observational study is to ascertain the degree of blood pressure control in the early-morning hours after 8 weeks of treatment with Telmisartan/Telmisartan+Hydrochlorothiazide and during 44 weeks of follow-up, in…
- Trial name
- NCT00946829
- Testing
- telmisartan
- Where
- 12 sites in Belgium, Canada and 10 more
- Volunteers
- 18,299 people
- Sponsor
- Boehringer Ingelheim
Diarrhea; Nutritional
Health Promotion Intervention to Reduce Child Morbidity
While household-level water, sanitation and hygiene has been investigated extensively, this is the first comprehensive study to investigate the impact of improved water, sanitation and hygiene and nutrition at household on child…
- Trial name
- intervention (NCT03810430)
- Testing
- health promotion
- Where
- Yemen
- Volunteers
- 360 people
- Sponsor
- Sana'a University
Acute Bacterial Sinusitis
Treatment of Patients With Acute Sinusitis
For each patient, an initial visit and at least one follow-up visit at the end of treatment should be documented by the treating physician in the case report form.
- Trial name
- NCT00930488
- Testing
- Avelox (Moxifloxacin, BAY12-8039)
- Where
- 19 sites in Austria, Bahrain and 17 more
- Volunteers
- 6,777 people
- Sponsor
- Bayer