5 recruiting, 5 unknown, 4 completed, 4 not yet recruiting. 7 Not applicable, 2 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 7 | Active not recruiting 2, Not yet recruiting 2, Completed 1, Recruiting 1, Unknown 1 |
| Phase 4 | 2 | Recruiting 1, Unknown 1 |
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Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Can Two Dietary Interventions Maintain Weight Loss for 12 Months After GLP-1 Therapy in Adults With Overweight/Obesity? NutriAct plus, Rescue VLCD - Obesity & Overweight, Weight Loss Maintenance | Not applicable | Not yet recruiting | Knut Mai | 292 | 2027-03-01 | 2026-07-20 |
| European Implementation Study on Simultaneous Screening for Gastric and Colorectal Cancers Fecal sample acquisition for Helicobacter pylori stool antigen test, Upper endoscopy with biopsies, Colonoscopy with biopsies after bowel cleansing - Helicobacter Pylori Infection, Colorectal Cancer | Not yet recruiting | University of Latvia | 8000 | 2026-10-01 | 2026-10-14 | |
| Hyoscine Butylbromide During Transcystic Papillary Balloon Dilation for Choledocholithiasis Hyoscine Butylbromide - Choledocholithiasis, Common Bile Duct Stones | Not applicable | Recruiting | Riga East Clinical University Hospital | 50 | 2026-01-04 | 2026-09-11 |
| Role of the Blood-Brain Barrier in Stress Resilience: Investigating New Pathways Towards Pharmacological Augmentation of Stress Resilience Metformin, Placebo - Stress Resilience, Blood-Brain Barrier Integrity | Not applicable | Not yet recruiting | Leibniz-Institut für Resilienzforschung (LIR) gGmbH | 122 | 2025-06-01 | 2025-05-11 |
| The Significance of Laparoscopic Transcystic Papilla Vateri Balloon Dilatation in Patients With Choledocholithiasis. Endoscopic retrograde cholangiopancreatography with papillotomy and stone evacuation from common bile duct., Laparoscopic Cholecystectomy., Laparoscopic transcystic balloon dilatation of the papilla Vateri. - Choledocholithiasis, Choledocholithiasis With Cholecystitis | Not applicable | Active not recruiting | Riga East Clinical University Hospital | 100 | 2025-05-01 | 2026-03-31 |
| A Novel Laparoscopic Apical Promontofixation Technique With Simultaneous Perineal Reconstruction for Patients With Symptomatic Pelvic Organ Prolapse Laparoscopic sacrocolpopexy., Laparoscopic apical promontofixation combined with simultaneous vaginal and perineal reconstruction using native tissues. - Pelvic Organ Prolapse (POP), Urinary Incontinence , Stress | Not applicable | Active not recruiting | Riga East Clinical University Hospital | 60 | 2024-08-29 | 2026-09-22 |
| Understanding Lung Cancer Related Risk Factors and Their Impact Lung Cancer Screening | Not yet recruiting | Biobizkaia Health Research Institute | 6160 | 2024-07-01 | 2024-06-25 | |
| H. Pylori Screen-and-treat Study in a Population of Young Adults Bismuth-based quadruple therapy, Levofloxacin-based quadruple therapy, Standard triple therapy - Gastric Cancer, H Pylori Infection | Recruiting | University of Latvia | 6800 | 2024-03-04 | 2024-03-05 | |
| Metabolic and Mitochondrial Changes in Statin-Induced Myopathy Blood sampling and laboratory assessment, Muscle biopsy - Statin Adverse Reaction, Statin-induced Myopathy | Completed | Riga Stradins University | 38 | 2023-08-22 | 2026-04-06 | |
| Hybrid-sensor Breath Analysis for Colorectal Cancer Screening Identification of specific VOCs in CRC tissue surgery material, Secondary validation study in general CRC screening settings, Breath sampling for VOC detection - Colorectal Cancer, Polyp of Colon | Unknown | University of Latvia | 3000 | 2022-02-01 | 2022-02-15 | |
| Bilateral Retromuscular Rectus Sheath Block Catheters Usage for Early Postoperative Analgesia After Laparotomic Gastrectomy. Bilateral retromuscular rectus sheath block catheters usage for early postoperative analgesia after laparotomic gastrectomy., Catheter insertion technique by using special tube t, Connection of catheters bilateraly to "easy pump" system, - Postoperative Pain | Not applicable | Unknown | Riga East Clinical University Hospital | 100 | 2021-01-01 | 2022-10-24 |
| Screening of Gastric Cancer Via Breath Volatile Organic Compounds by Hybrid Sensing Approach Breath sampling for VOC detection, Surgery material collection for VOC headspace analysis, Upper endoscopy - Gastric Cancer, Atrophic Gastritis | Recruiting | University of Latvia | 5000 | 2019-11-01 | 2021-07-26 | |
| Impact of Prescription Quality, Infection Control and Antimicrobial Stewardship on Gut Microbiota Domination by Healthcare-Associated Pathogens Patients at High Risk of Antibacterial Treatment Upon Admission | Unknown | University Hospital of Cologne | 1500 | 2019-01-01 | 2020-08-03 | |
| Investigation of Fat Oxidation During Moderate Versus Vigorous Intensity Exercise Exercise - Healthy, Sedentary Lifestyle | Not applicable | Completed | Latvian Institute of Organic Synthesis | 12 | 2018-06-18 | 2019-03-06 |
| Effects of H.Pylori Eradication on Microbiome Microbiome Diversity detection - Human Microbiome | Phase 4 | Unknown | University of Latvia | 900 | 2017-07-29 | 2018-08-22 |
| Volatiles in Breath and Headspace Analysis - Diagnostic Markers VOC detection in breath and in skin headspace, Breath sampling, Upper endoscopy with biopsies - Tuberculosis, Gastric Cancer | Unknown | University of Latvia | 3000 | 2017-07-24 | 2018-08-21 | |
| Surveillance of Patients With Precancerous Lesions of the Stomach Upper endoscopy with biopsies, Plasma/serum sampling, Biopsies for gastric microbiota - Gastric Cancer, Gastric Intestinal Metaplasia | Recruiting | University of Latvia | 2000 | 2017-06-19 | 2018-08-21 | |
| Volatile Markers in Digestive Cancer Breath sampling for volatile marker detection, Upper endoscopy with biopsies, Colonoscopy with biopsies or lesion removal when required - Colorectal Cancer, Colorectal Adenoma | Completed | University of Latvia | 2022 | 2014-01-01 | 2018-08-21 | |
| Multicentric Randomized Study of H. Pylori Eradication and Pepsinogen Testing for Prevention of Gastric Cancer Mortality Triple therapy - Helicobacter Pylori Infections, Atrophic Gastritis | Phase 4 | Recruiting | International Agency for Research on Cancer | 30000 | 2013-03-01 | 2025-05-02 |
| Diagnosis of Gastric Lesions From Exhaled Breath and Saliva Stomach Diseases | Completed | Anhui Medical University | 1000 | 2011-08-01 | 2020-05-08 |
Stomach Neoplasms (8) · Gastritis, Atrophic (5) · Colorectal Neoplasms (4) · Choledocholithiasis (2) · Gastrointestinal Neoplasms (2) · Peptic Ulcer (2) · Adenoma (1) · Cholelithiasis (1) · Colonic Polyps (1) · Cross Infection (1) · Inflammatory Bowel Diseases (1) · Influenza, Human (1) · Lecithin Cholesterol Acyltransferase Deficiency (1) · Liver Cirrhosis (1) · Liver Neoplasms (1)
Gastroscopy (5) · Biopsy (4) · Colonoscopy (4) · Blood Specimen Collection (1) · Butylscopolammonium Bromide (1) · Cholangiopancreatography, Endoscopic Retrograde (1) · Cholecystectomy, Laparoscopic (1) · Exercise (1) · Metformin (1)
Latvia (16) · Germany (2) · Poland (2) · Belgium (1) · Brazil (1) · Chile (1) · China (1) · Colombia (1) · Croatia (1) · Ireland (1) · Lithuania (1) · Romania (1) · Slovenia (1) · Spain (1) · Switzerland (1)
Alvils Krams, MD (1) · David Vicente-Baz, MD (1) · Dmitrijs Aleksandrovs, Dr. (1) · Gustavs Latkovskis, PhD, MD (1) · Hossam Haick, Ph.D. (1) · Hossam Haick, PhD (1) · Hu Liu, M.D. (1) · Igors Ivanovs, Asoc.Prof. (1) · Ilze Konrade (1) · Jin Young Park, PhD (1) · Julien Guiot, MD (1) · Lelde Lauka, MD (1) · Luis G Luque-Romero, MD (1)
PMID 11749299, PMID 21282130, PMID 22121824, PMID 23462808, PMID 25869737, PMID 26187502, PMID 26235374, PMID 26818619, PMID 28801429, PMID 29233930, PMID 30074387, PMID 30232480, PMID 31397586, PMID 31858615, PMID 32130868, PMID 32189494, PMID 32629696, PMID 32740165, PMID 34519690, PMID 41361300, PMID 41840434, PMID 42082236
2017 (1)