Clinical trials: Retrospective
Giant Cell Arteritis, Vasculitis
Giant Cell Arteritis and Differential Diagnoses Associated With Positive Temporal Artery Biopsy
Temporal artery biopsy is a useful tool helping to the diagnosis of giant cell arteritis. However, other diagnoses might be associated with abnormal temporal artery biopsy.
- Trial name
- NCT04554290
- Testing
- temporal artery biopsy
- Where
- France
- Volunteers
- 114 people
- Sponsor
- Central Hospital, Nancy, France
Spinal Cord Injuries (SCI)
The Predictive Value of Lower Extremity Hypertonia on Neurogenic Detrusor Overactivity After Spinal Cord Injury
The goal of this observational study is to evaluate whether increased lower extremity muscle tone can serve as an independent predictor of neurogenic detrusor overactivity (NDO) in adult patients (aged 18-80 years) with upper…
- Trial name
- NCT07695662
- Volunteers
- 300 people
- Sponsor
- Shengjing Hospital
Benign Hyperplasia of Prostate
Efficacy of Rezum® in Reducing Prostate Volume
This study aimed to assess the efficacy of Rezum® water vapor therapy in reducing prostate volume in patients aged 40 years or older with Benign Prostate Hyperplasia (BPH) at UNIBE Hospital in Costa Rica.
- Trial name
- NCT06315062
- Where
- Costa Rica
- Volunteers
- 289 people
- Sponsor
- Urología Costa Rica
Consultation, Dermatology
Clinical and Diagnostic Profile of Dermatology Consultations in a Tertiary Care University Hospital: A Retrospective Observational Study
Background: Dermatology consultations requested by non-dermatology departments in hospital settings are common and play a critical role in patient management.
- Trial name
- NCT07680218
- Where
- Turkey (Türkiye)
- Volunteers
- 321 people
- Sponsor
- Biruni University
Cancer
Myelodysplastic Syndrome and Acute Myeloid Leukemia Related to PARP Inhibitors (MyeloRIB)
Although PARP inhibitors (PARPi) have proved effective in treating many cancers, few patients receiving PARPi may experience rare but life-threatening adverse events such as myelodysplastic syndrome (MDS) and/or acute myeloid…
- Trial name
- NCT04326023
- Testing
- PARP Inhibitors
- Where
- France
- Volunteers
- 178 people
- Sponsor
- University Hospital, Caen
Tourette Syndrome
Characterising Sleep Disorders in Children With Tourette Syndrome
Healthy sleep is essential for a young person's growth, development, and wellbeing. It is estimated that up to 80% of young people with Tourette Syndrome experience sleep difficulties.
- Trial name
- NCT07450079
- Volunteers
- 34 people
- Sponsor
- Steffi Baker
Invasive Fungal Disease
To Evaluate the Efficacy and Safety of ABCD in the Treatment of IFD
In order to better guide clinical medication, verify the efficacy and safety of ABCD in the treatment of various invasive fungal disease, the investigators have designed a multi-center, retrospective registration study.
- Trial name
- NCT05116059
- Testing
- Amphotericin B colloidal dispersion（ABCD）
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Peking Union Medical College Hospital
HER2-zero, HER2-low and HER2-positive Tumors Distribution Across HR Expression Categories
Clinico-pathological and Genomic Features of HER2-low Early Breast Cancer
Although breast cancer remains one of the most common and fatal cancer types among women worldwide, earlier diagnosis and improved therapeutic approaches have led to decreased mortality over last years.
- Trial name
- NCT07561346
- Where
- Greece
- Volunteers
- 3,648 people
- Sponsor
- Hellenic Cooperative Oncology Group
Obstetric Anesthesia Problems, Placenta Accreta
Fibrinogen Concentrate and Placenta Acreta Spectrum
The aim of this study is to evaluate the relationship between fibrinogen use and bleeding in patients who underwent cesarean section with a prediagnosis of PAS.
- Trial name
- NCT05938062
- Testing
- the group without fibrinogen concentrate (GNF) , the group with fibrinogen concentrate (GF)
- Where
- Turkey (Türkiye)
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Sepsis, Respiratory Failure
Use of Lactate-to-Albumin, CRP-to-Albumin, and Procalcitonin-to-Albumin Ratios to Predict Mortality in ICU Patients
This observational study aims to determine whether three blood test ratios - lactate-to-albumin, CRP-to-albumin, and procalcitonin-to-albumin - can predict in-hospital mortality among critically ill adults.
- Conditions
- Sepsis, Respiratory Failure, Cardiac Arrest, Circulatory Failure
- Trial name
- LAR-CAR-PAR (NCT07242027)
- Where
- Poland
- Volunteers
- 212 people
- Sponsor
- Medical University of Silesia
Osteosarcoma Recurrent, Osteosarcoma Metastatic
Study of Effectiveness of GEMDOX in Relapsed Osteosarcoma
A retrospective observational study of the effectiveness of gemcitabine - docetaxel in patients with relapsed osteosarcoma who have been treated with HD IFO in first line treatment
- Trial name
- NCT04651179
- Testing
- observation
- Where
- 8 sites in Italy
- Volunteers
- 33 people
- Sponsor
- Azienda Ospedaliera Ospedale Infantile Regina Margherita Sant'Anna
Anesthesia, Pulmonary Function Test, Preoperative
Prognostic Significance of Pulmonary Function Tests in Adolescent İdiopathic Scoliosis Surgery
Adolescent idiopathic scoliosis (AIS) is a three-dimensional structural deformity of the spine, the etiology of which is not clearly known, and can be seen from the age of 10 until the skeletal system matures.
- Conditions
- Anesthesia, Pulmonary Function Test, Preoperative, Adolescent Idiopathic Scoliosis
- Trial name
- NCT06756880
- Testing
- Pulmonary function test
- Where
- Turkey (Türkiye)
- Volunteers
- 165 people
- Sponsor
- Ankara City Hospital Bilkent
Gastric Cancer, Hepatic Carcinoma
Laryngopharyngeal Injury After Endotracheal Intubation Under General Anesthesia
This study retrospectively analyzed patients who underwent tracheal intubation under general anesthesia at the First Affiliated Hospital of Zhejiang University School of Medicine between October 1, 2015, and September 30, 2025…
- Conditions
- Gastric Cancer, Hepatic Carcinoma, Pulmonary Carcinoma, Pancreatic Carcinoma
- Trial name
- NCT07359586
- Where
- 2 sites in China
- Volunteers
- 1,200 people
- Sponsor
- Zhejiang University
Spinal Stenosis
Retrospective Evaluation of Performance of Coflex® Interlaminer Technology Versus Decompression With or Without Fusion
To evaluate clinical, radiologic and patient-reported outcomes who have been treated 1 or 2 levels with the coflex® Interlaminar Technology or decompression with or without fusion.
- Trial name
- NCT03041896
- Testing
- coflex® Interlaminar Technology
- Volunteers
- 5,050 people
- Sponsor
- Paradigm Spine
Abdominal Trauma
Assessment of Pattern of Abdominal Injury
This hospital-based cross-sectional study was done at SPHMMC and AaBET hospitals from January 2018 to December 2019.The study aimed to assess the pattern of abdominal injury at St Paul's Hospital Millennium Medical College…
- Trial name
- NCT05538390
- Where
- Ethiopia
- Volunteers
- 165 people
- Sponsor
- St. Paul's Hospital Millennium Medical College, Ethiopia
Covid19, Corona Virus Infection
Functional Recovery of Hospitalised Patients With COVID-19: The COREG Extension Study
Older adults and those with chronic underlying health conditions are the most susceptible to COVID-19 and its complications. Although there has been a rapid response to studying the effects of COVID-19 in the acute stages, little…
- Conditions
- Covid19, Corona Virus Infection, Mobility Limitation, Frailty
- Trial name
- NCT04602260
- Where
- Canada
- Volunteers
- 211 people, healthy volunteers welcome
- Sponsor
- McMaster University
Adolescent Idiopathic Scoliosis
Effect of Spinae Erector Block (ESP) and Gabapentin on Recovery and Length of Stay in Adolescent Spinal Fusion Patients
A retrospective cohort study comparing time to ambulation (hours) between two groups of adolescent spinal fusion patients: a group who received intravenous multimodal analgesic strategy alone (MMA group) and another group who…
- Trial name
- NCT06096480
- Testing
- gabapentin + bilateral spine erector block
- Where
- Argentina
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Hospital Italiano de Buenos Aires
Pheochromocytomas, Paragangliomas
Italian Multicenter Experience With Radioreceptor-assisted Therapy (PRRT)
This multicenter retrospective Italian study evaluates the efficacy and safety of PRRT in patients with advanced, unresectable or metastatic pheochromocytomas and paragangliomas (PPGL).
- Trial name
- PRRT-PGL-PHEO (NCT07538791)
- Testing
- Peptide Receptor Radionuclide Therapy (PRRT)
- Where
- 10 sites in Italy
- Volunteers
- 210 people
- Sponsor
- Azienda USL Reggio Emilia - IRCCS
Cardiomyopathies
Risk Stratification and New Early Prevention and Treatment Strategies for Patients With Cardiomyopathy (STRENGTH）
This study will include patients with different types of cardiomyopathy from multiple centers were prospectively enrolled in a retrospective study to establish a natural population cohort of cardiomyopathy patients.
- Trial name
- NCT06352320
- Testing
- Diagnosis of HCM, Diagnosis of DCM, Diagnosis of ARVC
- Where
- China
- Volunteers
- 500 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Herpes Genitalis, Genital Wart
Safety and Efficacy of Laser Therapy in Gynaecology
The aim of this study is to retrospectively evaluate the effectiveness and safety of Er:YAG laser for treatment of different gynecological indication, e.g.
- Conditions
- Herpes Genitalis, Genital Wart, Lichen Sclerosus, Cervical Intraepithelial Neoplasia
- Trial name
- NCT04073082
- Where
- Slovenia
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Juna d.o.o.
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