Clinical trials: Retrospective
Menstrual Migraine
Efficacy and Safety of Nerivio for the Acute Treatment of Menstrual Migraine
Post-marketing, retrospective, observational survey study. Users (menstruating women only) of Nerivio who have used Nerivio at least 4 times between October 2019 and December 2020 will be contacted by email and/or through an app…
- Trial name
- NCT04600388
- Testing
- Nerivio
- Where
- United States
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Theranica
Coronary Artery Disease, Myocardial Infarction
MAGnesIum Alloy Scaffold for Coronary Artery Disease (MAGIC)
The retrospective study will investigate the clinical performance and long-term safety of scaffold implantation in a real world setting including high volume PCI centers in Italy
- Trial name
- MAGIC (NCT04098042)
- Testing
- Scaffold
- Where
- 2 sites in Italy
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- San Luigi Gonzaga Hospital
Skeletal Malocclusion
Upper Airways Cephalometric Measures Compared to Skeletal Class and Divergence
The aim of the present study is to investigate the baseline upper airways dimensions in adult patients belonging to all skeletal classes
- Trial name
- NCT05725980
- Testing
- Cephalometric analysis
- Where
- Italy
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Andrea Scribante
Asthma
Observational Study Regarding Adherence, Drug Use, Will to Take Part in Shared Decisioning in Asthma Outpatients
In a private practice setting typical for ambulatory medicine in Germany, asthma staging according to the GINA guidelines will be correlated with "real life" treatment and self management of adult outpatients suffering from…
- Trial name
- NCT00557141
- Where
- 2 sites in Germany
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Heidelberg Metasystems GmbH
Kidney Diseases
Retrospective Study: Long-term Health of Living Kidney Donors
Kidney transplantation, is the preferred treatment option of end stage renal disease. Compared to dialysis, patients who receive kidneys have a 70% reduction in death, a dramatically improved quality of life and cost the health…
- Trial name
- NCT00319527
- Where
- 10 sites in Australia, Canada and 1 more
- Volunteers
- 311 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Dental Implant Failed
The Effect of Triangular Neck Design on Crestal Bone Loss
The objective of this retrospective study with 5-year follow-up was to compare crestal bone loss (CBL) and buccal bone thickness (BBT) around triangular cross-section neck (TN) to round neck (RN) implants retaining mandibular…
- Trial name
- NCT05739461
- Testing
- Dental implant
- Where
- Turkey (Türkiye)
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Kocaeli University
Radiation Exposure
Individual Dosimetric Monitoring of Workers During Interventional Radiology and Cardiology Procedures for Cardiologists and Radiologists in France
The objective of this study is to review the results of annual radiation doses received by interventional cardiologists and radiologists in France.
- Trial name
- DOSE RPW-CRI (NCT05561439)
- Testing
- Dosimetric monitoring
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Seborrheic Dermatitis, Psoriasis of Scalp
Study to Evaluate the Safety of Sebryl® and Sebryl Plus® in Seborrheic Dermatitis and Psoriasis of Scalp
Observational, descriptive, retrospective, multicenter study to evaluate the safety of the treatment with Sebryl® and / or Sebryl Plus® in the management of seborrheic dermatitis and psoriasis of the scalp in routine medical…
- Trial name
- NCT05105139
- Testing
- Allantoin/ Coal Tar/ Clioquinol, Allantoin/ Coal Tar/ Clioquinol/ Triclosan
- Where
- Mexico
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Laboratorios Silanes S.A. de C.V.
Root Canal Infection
The Influences of Root Canal Complexity and Clinician Training on Root Canal Treatment Outcomes.
This is an observational study that assess the impacts of (a) root canal treatment complexity and (b) clinical training on (1) root canal treatment success and (2) tooth survival, in a United Kingdom Armed Forces cohort.
- Trial name
- NCT05648305
- Testing
- Root Canal Treatment/ Re-treatment
- Volunteers
- 1,267 people, healthy volunteers welcome
- Sponsor
- Defence Primary Health Care, UK
Vascular Access Complication, Apheresis Related Complication
Vascular Access Complications for Therapeutic Apheresis in Nephrology
The aim of this study is to describe vascular access complications which are used for therapeutic apheresis in Nephrology.
- Trial name
- VACTANE (NCT05894317)
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Weight Loss
The Outcome of Abdominoplasty After Massive Weight Loss
The primary aim of this study is to compare early surgical complications after abdominoplasty performed by plastic and general surgeons.
- Trial name
- NCT02679391
- Volunteers
- 209 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Pit Viper Bite, Coagulopathy
Thrombelastography for Coagulopathy in Chinese Snakebites
This study aims to evaluate the coagulation disorders caused by pit viper bites in patients from Zhanjiang and surrounding areas.
- Conditions
- Pit Viper Bite, Coagulopathy, Thromboelastography (TEG), Venom-induced Consumptive Coagulopathy
- Trial name
- NCT06860503
- Where
- China
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Hansung University
Fractals, Panoramic Radiography
Effects of Long-Term Antihistamine Use on Mandibular Bone in Children
The purpose of this retrospective radiographic study is to evaluate the effects of long-term H1 antihistamine use on mandibular trabecular bone structure in children aged 8-10 years.
- Trial name
- NCT07752485
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Dietary Assessment, Growth
Nutrition of Urban-poor Children
The investigators undertook a program to promote the consumption of healthy foods and reduce the prevalence of malnutrition of children below the age of 5 years in an urban-poor community, by 10% year-on-year through nutrition…
- Conditions
- Dietary Assessment, Growth, Nutritional Assessment
- Trial name
- NCT06921135
- Testing
- supplementation, food
- Where
- Malaysia
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Pain, Postoperative
Pain Score and Opioid Consumption of Index and Previous Cesarean Delivery
Postoperative pain after cesarean delivery is common and affects on both mothers and children. The goals of this retrospective observational study aim to predict pain score and opioid consumption of index cesarean delivery from…
- Trial name
- NCT06178458
- Testing
- No intervention
- Volunteers
- 416 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Vitamin D Deficiency, Obstructive Sleep Apnea
Vitamin D Status in Obstructive Sleep Apnea With and Without Comorbidities
This retrospective observational study evaluates the relationship between vitamin D status and obstructive sleep apnea (OSA) in adults.
- Trial name
- NCT07788391
- Where
- Turkey (Türkiye)
- Volunteers
- 269 people, healthy volunteers welcome
- Sponsor
- Hisar Intercontinental Hospital
Reactive Axillary Lymphadenopathy for SARS-CoV-2 Vaccines in the Asian Taiwanese Population
Sonography for COVID-19 Vaccines Related Reactive Lymphadenopathy
This study aimed to provide vast clinical information to facilitate breast sonographic examination for participants who underwent recent SARS-CoV-2 vaccination.
- Trial name
- NCT06429020
- Testing
- the AstraZeneca ChAdOx1 (AZ) vaccine, Moderna mRNA-1273 (Moderna) vaccine, and Pfizer-BioNTech BNT162b2 (BNT) vaccine.
- Where
- Taiwan
- Volunteers
- 1,089 people, healthy volunteers welcome
- Sponsor
- Chimei Medical Center
Traumatic Subdural Hematoma
Factors Influencing Readmission Rates of Acute Traumatic Subdural Hematoma in the Elderly
Acute traumatic subdural hematomas (TSDH) readmission rate is high (27.8%) with an increase in morbidity and cost for the elderly.
- Trial name
- NCT03878043
- Testing
- Follow-up Care
- Where
- United States
- Volunteers
- 167 people, healthy volunteers welcome
- Sponsor
- Tarik Wasfie, MD
Barrett Esophagus
Does Laparoscopic Sleeve Gastrectomy Lead to Barrett's Esophagus, 5-year Esophagogastroduodenoscopy Findings: A Retrospective Cohort Study
Introduction Laparoscopic Sleeve Gastrectomy (LSG) is one of the most prevalent approaches to tackle obesity and its co-morbidities.
- Trial name
- NCT04587310
- Testing
- Laparoscopic Sleeve Gastrectomy
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Eliana Al Haddad
Dengue Vaccines
Passive Safety Surveillance Data of Dengue Vaccine, Qdenga (TAK 003) in Private Vaccination Sites in Buenos Aires, Argentina.
The TAK-003 vaccine, Qdenga, developed by Takeda, was approved by ANMAT in April 2023 and has been available in Argentina since November 2023 for individuals from 4 years old and without limit of age.
- Trial name
- NCT06898775
- Where
- Argentina
- Volunteers
- 112,345 people, healthy volunteers welcome
- Sponsor
- Fundación Vacunar