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Spots is the easy way to track your skin, mole and cancer changes.

Spots Global Cancer Trial Database for microbiota

Every month we try and update this database with for microbiota cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

The following info and data is provided "as is" to help patients around the globe.
We do not endorse or review these studies in any way.

Study titleNCT IDConditionsInterventionsEligibilityOrganizationLink
Microbiota-anastomotic Leak Among Colorectal Surgery Patients : Pilot StudyNCT03496441
Colorectal Canc...
Inflammatory Bo...
Microbiota
Anastomotic Lea...
Fecal sample co...
18 Years - 90 YearsCentre hospitalier de l'Université de Montréal (CHUM)
Design of New Personalized Therapeutic Approaches for Diffuse Large B-cell LymphomaNCT03797170
Diffuse Large B...
Gut microbiota ...
18 Years - University of Bologna
CAlorie and Protein REstriction PROgram in Barrett's Esophagus Patients (CARE-PRO).NCT03813381
Barrett's Esoph...
Overweight and ...
Calorie and pro...
18 Years - Istituto Oncologico Veneto IRCCS
Microbiota Transplant in Advanced Lung Cancer Treated With ImmunotherapyNCT04924374
Lung Cancer
Microbiota Tran...
anti PD1 therap...
18 Years - Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal
Breast Cancer and Its Relationship With the MicrobiotaNCT03885648
Breast Cancer
25 Years - 70 YearsUniversidad de Granada
The Impact of Probiotic on Survival and Treatment Response in Metastatic Non-small Cell Lung Cancer PatientsNCT06428422
Metastatic Non-...
Bifidobacterium...
Plasebo
19 Years - 90 YearsNecmettin Erbakan University
Gut Mucosal Microbiota is Associated With Colorectal Cancer RelapseNCT03385213
Gut Microbiota
Colorectal Canc...
35 Years - 80 YearsFirst Affiliated Hospital of Harbin Medical University
The Association of Microbiota Composition With cGVHD After Allo-HSCTNCT05355675
Hematopoietic S...
Hematologic Mal...
Chronic Graft-v...
Complication
blood sample
stool sample
18 Years - 65 YearsFirst Affiliated Hospital of Zhejiang University
Breast Cancer and Its Relationship With the MicrobiotaNCT03885648
Breast Cancer
25 Years - 70 YearsUniversidad de Granada
Microbiota Study in Liver Transplanted PatientsNCT03507140
Cirrhosis
Hepatocellular ...
Liver Transplan...
Microbiota
Multiple sampli...
18 Years - 70 YearsUniversity Hospital, Grenoble
Relationship Between Microbiota and Prognosis of Hepatocellular Carcinoma(HCC) After Systemic TreatmentsNCT05443217
Liver Cancer
Microbiota
Adverse Event
Prognosis
Efficacy
questionnaire s...
18 Years - 80 YearsFirst Affiliated Hospital of Wenzhou Medical University
the Microbiota Are Associated With Iodine-131 Therapy and HypothyroidismNCT03574051
Microbiota
Probiotic
18 Years - 65 YearsFirst Affiliated Hospital of Harbin Medical University
Microbiome Analysis in esoPhageal, PancreatIc and Colorectal CaNcer Patients Undergoing Gastrointestinal SurgeryNCT04189393
Gastrointestina...
Colorectal Canc...
Pancreatic Canc...
Esophageal Canc...
Rectum Neoplasm
Esophageal Neop...
Pancreatic Duct...
Colonic Neoplas...
Gastrointestina...
Microbiota
Anastomotic Lea...
18 Years - Radboud University Medical Center
Microbiota and Symptom Distress in Head and Neck Cancer Patients Receiving RadiotherapyNCT04843644
Oral Mucositis
Microbiota
Symptoms and Si...
honey
propolis
Control
20 Years - 90 YearsTaipei Medical University
Interaction Between Host, Microenvironment and Immunity on Gastrointestinal NeoplasmsNCT04363983
Gastrointestina...
Blood sampling
Liver biopsy
Stool collect
18 Years - Assistance Publique - Hôpitaux de Paris
Immune Response Under Immunotherapy in Metastatic NSCLC: Sputum, Blood Samples and Microbioata StudyNCT04804137
Non-squamous Lu...
Metastatic Lung...
Blood
sputum
saliva
stool
18 Years - University Hospital, Tours
Supplementation of n-3 PUFA in the Modulation of Lean Mass in Patients With Lung Cancer Receiving a High-protein DietNCT04965129
Lung Cancer
Placebo
Fish oil
20 Years - 90 YearsUniversidade Federal do Rio de Janeiro
Pelvic Microbiomes of Benign and Malignant Ovarian DiseasesNCT03388996
Microbiota
Ovarian Neoplas...
Ribosome Altera...
microbiomes
- Peking Union Medical College Hospital
Study on Skin Microbiome of HFSNCT04132713
Microbiota
Capecitabine 15...
18 Years - 65 YearsFirst Affiliated Hospital of Harbin Medical University
Probiotics in the Prevention of Hepatocellular Carcinoma in CirrhosisNCT03853928
Microbiota
Hepatocellular ...
Cirrhosis
Probiotics
18 Years - Austral University, Argentina
Study to Assess Colonic Microbiota Changes in Response to Energy Drink ConsumptionNCT06137248
Colorectal Canc...
Energy drink
18 Years - 40 YearsUniversity of Florida
Correlation Between Complications After Pancreaticoduodenectomy and MicrobiotaNCT04931069
Pancreatic Canc...
Microbiota anal...
18 Years - University Hospital, Toulouse
Characterization of the Intestinal and Vaginal Microbiota in Long-term Survivors of Gynecological CancerNCT05360459
Genital Neoplas...
Exposure to rad...
18 Years - Universidad Autonoma de Madrid
Fecal Microbiota Transplant and Pembrolizumab for Men With Metastatic Castration Resistant Prostate Cancer.NCT04116775
Prostate Cancer
Prostate Cancer...
Fecal microbiot...
Pembrolizumab
Enzalutamide
18 Years - Portland VA Medical Center
The Impact of Probiotic on Survival and Treatment Response in Metastatic Non-small Cell Lung Cancer PatientsNCT06428422
Metastatic Non-...
Bifidobacterium...
Plasebo
19 Years - 90 YearsNecmettin Erbakan University
Microbiota in Gastric Cancer by Gastric Mucosal BrushingNCT06325891
Gastric Cancer
Gastric mucosal...
Gastric mucosal...
18 Years - King Chulalongkorn Memorial Hospital
Correlation Between Complications After Pancreaticoduodenectomy and MicrobiotaNCT04931069
Pancreatic Canc...
Microbiota anal...
18 Years - University Hospital, Toulouse
The Impact of Probiotic on Survival and Treatment Response in Metastatic Non-small Cell Lung Cancer PatientsNCT06428422
Metastatic Non-...
Bifidobacterium...
Plasebo
19 Years - 90 YearsNecmettin Erbakan University
Anesthesia on Gut Microbiota and MetabolomicsNCT04767503
Hepatic Tumor R...
Propofol
Desflurane
20 Years - 75 YearsNational Taiwan University Hospital
Psychological Evaluation According Colonic Colonization by Escherichia Coli of Patients After Colorectal SurgeryNCT02970513
Colorectal Canc...
Psychiatric eva...
18 Years - University Hospital, Clermont-Ferrand
Probiotics In Colorectal Cancer PatientsNCT00936572
Colorectal Canc...
Probiotics (La1...
probiotics (La1...
placebo
18 Years - 80 YearsUniversity of Milano Bicocca
Preoperative Endoscopic Treatment With Fosfomycin and Metronidazole in Patients With Right-sided Colon Cancer and Colon Adenoma (MEFO-trial)NCT04312360
Right-sided Col...
Right-sided Col...
therapeutic end...
18 Years - Zealand University Hospital
Supplementation of n-3 PUFA in the Modulation of Lean Mass in Patients With Lung Cancer Receiving a High-protein DietNCT04965129
Lung Cancer
Placebo
Fish oil
20 Years - 90 YearsUniversidade Federal do Rio de Janeiro
Pelvic Microbiomes of Benign and Malignant Ovarian DiseasesNCT03388996
Microbiota
Ovarian Neoplas...
Ribosome Altera...
microbiomes
- Peking Union Medical College Hospital
Dietary Habits, Metabolome, Immune Profile and Microbiota in Patients With Bone SarcomaNCT04735289
Osteosarcoma
Ewing Sarcoma
EPIC-COS Food F...
Metabolome, Mic...
12 Years - Istituto Ortopedico Rizzoli
Pilot Randomized Evaluation of Butyrate Irrigation Before Ileostomy Closure on the Colonic Mucosa in Rectal Cancer Patients (BUTYCLO)NCT04795180
Rectal Cancer
Irrigations tro...
18 Years - Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
Gut Mucosal Microbiota is Associated With Colorectal Cancer RelapseNCT03385213
Gut Microbiota
Colorectal Canc...
35 Years - 80 YearsFirst Affiliated Hospital of Harbin Medical University
Oral Health Condition and Quality of Life in Children With LeukemiaNCT04968860
Leukemia, Lymph...
Leukemia, Myelo...
This study is o...
3 Years - 17 YearsUniversity of Sao Paulo
Fecal Microbiota Transplantation in Diarrhea Induced by Tyrosine-kinase InhibitorsNCT04040712
Diarrhea Caused...
Renal Cell Canc...
Donor FMT
Sham FMT
18 Years - Catholic University of the Sacred Heart
Pilot Randomized Evaluation of Butyrate Irrigation Before Ileostomy Closure on the Colonic Mucosa in Rectal Cancer Patients (BUTYCLO)NCT04795180
Rectal Cancer
Irrigations tro...
18 Years - Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
Anesthesia on Gut Microbiota and MetabolomicsNCT04767503
Hepatic Tumor R...
Propofol
Desflurane
20 Years - 75 YearsNational Taiwan University Hospital
Microbiota Study in Liver Transplanted PatientsNCT03507140
Cirrhosis
Hepatocellular ...
Liver Transplan...
Microbiota
Multiple sampli...
18 Years - 70 YearsUniversity Hospital, Grenoble
Probiotics In Colorectal Cancer PatientsNCT00936572
Colorectal Canc...
Probiotics (La1...
probiotics (La1...
placebo
18 Years - 80 YearsUniversity of Milano Bicocca
Safety and Potential Efficacy of MS-20 In Combination With Pembrolizumab for the Treatment of NSCLCNCT04909034
NSCLC Stage IV
MS-20
Placebo
20 Years - Microbio Co Ltd
Exploring the Effects of a High Chlorophyll Dietary Intervention to Reduce Colon Cancer Risk in AdultsNCT03582306
Colon Cancer Pr...
High chlorophyl...
High chlorophyl...
18 Years - Auburn University
Microbiota Study in Liver Transplanted PatientsNCT03507140
Cirrhosis
Hepatocellular ...
Liver Transplan...
Microbiota
Multiple sampli...
18 Years - 70 YearsUniversity Hospital, Grenoble
Microbiota and Symptom Distress in Head and Neck Cancer Patients Receiving RadiotherapyNCT04843644
Oral Mucositis
Microbiota
Symptoms and Si...
honey
propolis
Control
20 Years - 90 YearsTaipei Medical University
Probiotics In Colorectal Cancer PatientsNCT00936572
Colorectal Canc...
Probiotics (La1...
probiotics (La1...
placebo
18 Years - 80 YearsUniversity of Milano Bicocca
Identification of a Predictive Metabolic Signature of Response to Immune Checkpoint Inhibitors in Non-Small Cell Lung CarcinomaNCT04189679
Non Small Cell ...
Immune signatur...
Meta-genomic si...
18 Years - 100 YearsUniversity Hospital, Grenoble
The Association of Microbiota Composition With cGVHD After Allo-HSCTNCT05355675
Hematopoietic S...
Hematologic Mal...
Chronic Graft-v...
Complication
blood sample
stool sample
18 Years - 65 YearsFirst Affiliated Hospital of Zhejiang University
The Impact of Time-restricted Eating on the Outcomes Associated With Polycystic Ovary SyndromeNCT06204965
Polycystic Ovar...
Time-restricted...
18 Years - 40 YearsPoznan University of Life Sciences
COLON-IM : Microbiota and Immune Infiltrate in Normal, Dysplastic and Neoplastic Colorectal TissueNCT03841799
Colorectal Canc...
18 Years - Centre Leon Berard
CAlorie and Protein REstriction PROgram in Barrett's Esophagus Patients (CARE-PRO).NCT03813381
Barrett's Esoph...
Overweight and ...
Calorie and pro...
18 Years - Istituto Oncologico Veneto IRCCS
Gut Microbiota Prediction of Metachronous Colorectal NeoplasmsNCT03383159
Gut Microbiota
Metachronous Ad...
35 Years - 75 YearsFirst Affiliated Hospital of Harbin Medical University
Dietary Habits, Metabolome, Immune Profile and Microbiota in Patients With Bone SarcomaNCT04735289
Osteosarcoma
Ewing Sarcoma
EPIC-COS Food F...
Metabolome, Mic...
12 Years - Istituto Ortopedico Rizzoli
Effect of Pelvic Radiotherapy on the Intestinal Microbiome and MetabolomeNCT04995809
Urinary Bladder...
Uterine Cervica...
Endometrial Neo...
18 Years - The Christie NHS Foundation Trust
Exploring the Effects of a High Chlorophyll Dietary Intervention to Reduce Colon Cancer Risk in AdultsNCT03582306
Colon Cancer Pr...
High chlorophyl...
High chlorophyl...
18 Years - Auburn University
Cigarette Smoking and Oral MicrobiotaNCT01862809
Microbiota
Lung Cancer
Oral Cancer
25 Years - 80 YearsNational Institutes of Health Clinical Center (CC)
Mixture of Prebiotics on Intestinal Microbiota of Patients Receiving Abdominal Radiotherapy.NCT01549782
Prebiotics
Microbiota
Radiation Thera...
Endometrial Neo...
Inulin and Fruc...
Maltodextrine
18 Years - Hospital General Universitario Gregorio Marañon
Cervical Cancer Screening by Self-sampling in a Cohort of Younger Women in EthiopiaNCT05125380
Cervical Cancer
STI
Human Papilloma...
Microbiota
VIA (Visual Ins...
VIA (Visual Ins...
18 Years - Lund University
Supplementation of n-3 PUFA in the Modulation of Lean Mass in Patients With Lung Cancer Receiving a High-protein DietNCT04965129
Lung Cancer
Placebo
Fish oil
20 Years - 90 YearsUniversidade Federal do Rio de Janeiro
Analysis of Biliary Microbiota in Hepatobiliopancreatic Diseases Compared to Healthy People [MICROBILIO]NCT04391426
Pancreatic Dise...
Microbiota
Early Detection...
Dysbiosis
Biliary Tract D...
18 Years - University of Sao Paulo
Identification of a Predictive Metabolic Signature of Response to Immune Checkpoint Inhibitors in Non-Small Cell Lung CarcinomaNCT04189679
Non Small Cell ...
Immune signatur...
Meta-genomic si...
18 Years - 100 YearsUniversity Hospital, Grenoble
Predictive Value of Innovative Prognostic Markers (Gut Microbiota, Sarcopenia, Metabolic Syndrome and Obesity) on Surgical and Oncologic Results in the Management of Sporadic Colorectal Adenocarcinoma.NCT03843905
Colorectal Neop...
Microbiota
Prognosis
Metabolic Syndr...
Sarcopenia
no intervention
18 Years - University Hospital, Clermont-Ferrand
DASH INtervention to INvestigate the GutNCT04538482
Microbiota
Cancer
DASH Diet
standard Americ...
19 Years - 65 YearsH. Lee Moffitt Cancer Center and Research Institute
Evaluation of the Diagnostic Potential of Artificial Intelligence-assisted Fecal Microbiome Testing for Colon CancerNCT05795725
Colon Cancer
Microbiota
Colonoscopy
Artificial Inte...
Colonoscopy
18 Years - 70 YearsIstanbul Medipol University Hospital
Probiotics in the Prevention of Hepatocellular Carcinoma in CirrhosisNCT03853928
Microbiota
Hepatocellular ...
Cirrhosis
Probiotics
18 Years - Austral University, Argentina
Microbiota and Pancreatic Cancer CachexiaNCT05606523
Pancreatic Canc...
Microbiota
Cachexia
18 Years - University Hospital, Geneva
MS-20 on Gut Microbiota and Risk/Severity of Cachexia in Pancreatic Cancer PatientsNCT04600154
Pancreatic Canc...
Cachexia
Chemotherapy Ef...
MS-20
Placebo
20 Years - 75 YearsNational Taiwan University Hospital
Digestive Biobank for Exploring Microbiota-host InteractionsNCT05704413
Inflammatory Bo...
Crohn Disease
Ulcerative Coli...
Colorectal Canc...
Indeterminate C...
18 Years - Assistance Publique - Hôpitaux de Paris
Evaluation of the Diagnostic Potential of Artificial Intelligence-assisted Fecal Microbiome Testing for Colon CancerNCT05795725
Colon Cancer
Microbiota
Colonoscopy
Artificial Inte...
Colonoscopy
18 Years - 70 YearsIstanbul Medipol University Hospital
Cervical Cancer Screening by Self-sampling in a Cohort of Younger Women in EthiopiaNCT05125380
Cervical Cancer
STI
Human Papilloma...
Microbiota
VIA (Visual Ins...
VIA (Visual Ins...
18 Years - Lund University
Microbiome Analysis in esoPhageal, PancreatIc and Colorectal CaNcer Patients Undergoing Gastrointestinal SurgeryNCT04189393
Gastrointestina...
Colorectal Canc...
Pancreatic Canc...
Esophageal Canc...
Rectum Neoplasm
Esophageal Neop...
Pancreatic Duct...
Colonic Neoplas...
Gastrointestina...
Microbiota
Anastomotic Lea...
18 Years - Radboud University Medical Center
Study of Metabolic, Transcriptomic and Proteomic Characteristics in Relapsed GlioblastomaNCT06430424
Relapsed Cancer
Glioblastoma ID...
Relapsed gliobl...
18 Years - University Hospital, Bordeaux
Evaluation of Caries Prevention Based on Genetic Etiology and Risk.NCT05600517
Caries,Dental
Fluoride
13 Years - 23 YearsUmeå University
Microbiota-anastomotic Leak Among Colorectal Surgery Patients : Pilot StudyNCT03496441
Colorectal Canc...
Inflammatory Bo...
Microbiota
Anastomotic Lea...
Fecal sample co...
18 Years - 90 YearsCentre hospitalier de l'Université de Montréal (CHUM)
Study on Skin Microbiome of HFSNCT04132713
Microbiota
Capecitabine 15...
18 Years - 65 YearsFirst Affiliated Hospital of Harbin Medical University
Digestive Biobank for Exploring Microbiota-host InteractionsNCT05704413
Inflammatory Bo...
Crohn Disease
Ulcerative Coli...
Colorectal Canc...
Indeterminate C...
18 Years - Assistance Publique - Hôpitaux de Paris
Characterization of the Intestinal and Vaginal Microbiota in Long-term Survivors of Gynecological CancerNCT05360459
Genital Neoplas...
Exposure to rad...
18 Years - Universidad Autonoma de Madrid
Study of Metabolic, Transcriptomic and Proteomic Characteristics in Relapsed GlioblastomaNCT06430424
Relapsed Cancer
Glioblastoma ID...
Relapsed gliobl...
18 Years - University Hospital, Bordeaux
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