{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Granulocyte+colony+stimulating+factor+%28GCSF%29&page=14", "query": { "intervention": "Granulocyte colony stimulating factor (GCSF)", "page": 14 }, "page_size": 10 }, "pagination": { "page": 14, "page_size": 10, "total_count": 1112, "total_pages": 112, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Granulocyte+colony+stimulating+factor+%28GCSF%29&page=15&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Granulocyte+colony+stimulating+factor+%28GCSF%29&page=13&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-15T03:19:14.891Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT01787474", "title": "Donor Natural Killer Cells in Treating Patients With Relapsed or Refractory Acute Myeloid Leukemia", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Recurrent Adult Acute Myeloid Leukemia", "Refractory Acute Myeloid Leukemia" ], "interventions": [ { "name": "Cytarabine", "type": "DRUG" }, { "name": "Filgrastim", "type": "BIOLOGICAL" }, { "name": "Filgrastim-sndz", "type": "BIOLOGICAL" }, { "name": "Fludarabine Phosphate", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Membrane-bound Interleukin-21-Expanded Haploidentical Natural Killer Cells", "type": "BIOLOGICAL" } ], "intervention_types": [ "DRUG", "BIOLOGICAL", "OTHER" ], "sponsor": "M.D. Anderson Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 30, "start_date": "2014-05-19", "completion_date": "2021-06-17", "has_results": false, "last_update_posted_date": "2021-06-21", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01787474" }, { "nct_id": "NCT03007147", "title": "Imatinib Mesylate and Combination Chemotherapy in Treating Patients With Newly Diagnosed Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Acute Lymphoblastic Leukemia", "B Acute Lymphoblastic Leukemia", "Mixed Phenotype Acute Leukemia", "T Acute Lymphoblastic Leukemia" ], "interventions": [ { "name": "Allogeneic Hematopoietic Stem Cell Transplantation", "type": "PROCEDURE" }, { "name": "Calaspargase Pegol", "type": "DRUG" }, { "name": "Cyclophosphamide", "type": "DRUG" }, { "name": "Cytarabine", "type": "DRUG" }, { "name": "Daunorubicin Hydrochloride", "type": "DRUG" }, { "name": "Dexamethasone", "type": "DRUG" }, { "name": "Dexrazoxane Hydrochloride", "type": "DRUG" }, { "name": "Doxorubicin", "type": "DRUG" }, { "name": "Etoposide", "type": "DRUG" }, { "name": "Filgrastim", "type": "BIOLOGICAL" }, { "name": "Ifosfamide", "type": "DRUG" }, { "name": "Imatinib Mesylate", "type": "DRUG" }, { "name": "Laboratory Biomarker Analysis", "type": "OTHER" }, { "name": "Leucovorin Calcium", "type": "DRUG" }, { "name": "Levoleucovorin", "type": "DRUG" }, { "name": "Mercaptopurine", "type": "DRUG" }, { "name": "Methotrexate", "type": "DRUG" }, { "name": "Methylprednisolone", "type": "DRUG" }, { "name": "Pegaspargase", "type": "DRUG" }, { "name": "Prednisolone", "type": "DRUG" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Therapeutic Hydrocortisone", "type": "DRUG" }, { "name": "Thioguanine", "type": "DRUG" }, { "name": "Vincristine Sulfate", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "DRUG", "BIOLOGICAL", "OTHER" ], "sponsor": "Children's Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Year", "maximum_age": "21 Years", "sex": "ALL", "summary": "1 Year to 21 Years" }, "enrollment_count": 352, "start_date": "2017-08-08", "completion_date": "2034-09-30", "has_results": false, "last_update_posted_date": "2026-10-05", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 184, "location_summary": "Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 145 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Mobile", "state": "Alabama" }, { "city": "Anchorage", "state": "Alaska" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" } ], "official_url": "https://clinicaltrials.gov/study/NCT03007147" }, { "nct_id": "NCT02105116", "title": "AML Therapy With Irradiated Allogeneic Cells", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Adult Acute Megakaryoblastic Leukemia (M7)", "Adult Acute Minimally Differentiated Myeloid Leukemia (M0)", "Adult Acute Monoblastic Leukemia (M5a)", "Adult Acute Monocytic Leukemia (M5b)", "Adult Acute Myeloblastic Leukemia With Maturation (M2)", "Adult Acute Myeloblastic Leukemia Without Maturation (M1)", "Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities", "Adult Acute Myeloid Leukemia With Del(5q)", "Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(16;16)(p13;q22)", "Adult Acute Myeloid Leukemia With t(8;21)(q22;q22)", "Adult Acute Myelomonocytic Leukemia (M4)", "Adult Erythroleukemia (M6a)", "Adult Pure Erythroid Leukemia (M6b)", "Recurrent Adult Acute Myeloid Leukemia", "Untreated Adult Acute Myeloid Leukemia" ], "interventions": [ { "name": "fludarabine phosphate", "type": "DRUG" }, { "name": "cytarabine", "type": "DRUG" }, { "name": "donor lymphocytes", "type": "BIOLOGICAL" }, { "name": "laboratory biomarker analysis", "type": "OTHER" }, { "name": "G-CSF", "type": "DRUG" } ], "intervention_types": [ "DRUG", "BIOLOGICAL", "OTHER" ], "sponsor": "Rutgers, The State University of New Jersey", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 6, "start_date": "2014-02", "completion_date": "2015-12-16", "has_results": true, "last_update_posted_date": "2021-08-24", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "New Brunswick, New Jersey", "locations": [ { "city": "New Brunswick", "state": "New Jersey" } ], "official_url": "https://clinicaltrials.gov/study/NCT02105116" }, { "nct_id": "NCT02943733", "title": "Safety of TAS-102 in Combination With Temozolomide for Metastatic Pancreatic NETs", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Neuroendocrine Tumors", "Neoplasms", "Cancer", "Tumors" ], "interventions": [ { "name": "TAS-102", "type": "DRUG" }, { "name": "Temozolomide", "type": "DRUG" }, { "name": "Filgrastim", "type": "DRUG" }, { "name": "Pegfilgrastim", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Wisconsin, Madison", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 18, "start_date": "2017-08-22", "completion_date": "2022-01-31", "has_results": false, "last_update_posted_date": "2022-09-23", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "Madison, Wisconsin", "locations": [ { "city": "Madison", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT02943733" }, { "nct_id": "NCT00503984", "title": "A Phase I/II Study of Azacitidine, Docetaxel, and Prednisone for Metastatic Prostate Cancer Patients", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Prostate Cancer", "Pain" ], "interventions": [ { "name": "Azacitidine", "type": "DRUG" }, { "name": "Docetaxel", "type": "DRUG" }, { "name": "Prednisone", "type": "DRUG" }, { "name": "GADD45α methylation and expression analysis", "type": "GENETIC" }, { "name": "Pegfilgrastim", "type": "DRUG" }, { "name": "Filgrastim", "type": "DRUG" } ], "intervention_types": [ "DRUG", "GENETIC" ], "sponsor": "University of Miami", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "MALE", "summary": "18 Years to 120 Years · Male only" }, "enrollment_count": 22, "start_date": "2007-05", "completion_date": "2015-06", "has_results": true, "last_update_posted_date": "2016-06-09", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "Miami, Florida", "locations": [ { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT00503984" }, { "nct_id": "NCT01019850", "title": "N2007-03: Vorinostat and 131-I MIBG in Treating Patients With Resistant or Relapsed Neuroblastoma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Neuroblastoma" ], "interventions": [ { "name": "Vorinostat", "type": "DRUG" }, { "name": "131- I Metaiodobenzylguanidine", "type": "RADIATION" }, { "name": "Peripheral Blood Stem Cell Infusion", "type": "PROCEDURE" }, { "name": "Filgrastim", "type": "DRUG" } ], "intervention_types": [ "DRUG", "RADIATION", "PROCEDURE" ], "sponsor": "New Approaches to Neuroblastoma Therapy Consortium", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "2 Years", "maximum_age": "30 Years", "sex": "ALL", "summary": "2 Years to 30 Years" }, "enrollment_count": 27, "start_date": "2010-03", "completion_date": "2015-02", "has_results": false, "last_update_posted_date": "2023-04-10", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 12, "location_summary": "Los Angeles, California • Palo Alto, California • San Francisco, California + 9 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "Palo Alto", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT01019850" }, { "nct_id": "NCT00741455", "title": "Chemotherapy Followed by Allogeneic Stem Cell Transplantation for Hematologic Malignancies", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Hematologic Malignancies" ], "interventions": [ { "name": "Stem Cell Transplant", "type": "PROCEDURE" }, { "name": "G-CSF", "type": "DRUG" }, { "name": "Fludarabine", "type": "DRUG" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "Cyclosporine", "type": "DRUG" }, { "name": "Methotrexate", "type": "DRUG" } ], "intervention_types": [ "PROCEDURE", "DRUG" ], "sponsor": "Dartmouth-Hitchcock Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 18, "start_date": "2004-06", "completion_date": "2020-05-01", "has_results": true, "last_update_posted_date": "2020-11-23", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "Lebanon, New Hampshire", "locations": [ { "city": "Lebanon", "state": "New Hampshire" } ], "official_url": "https://clinicaltrials.gov/study/NCT00741455" }, { "nct_id": "NCT00041470", "title": "Navelbine, Taxol, Herceptin and Neupogen in Stage IV Breast Cancer: A Phase I - II Trial", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1", "PHASE2" ], "conditions": [ "Breast Cancer" ], "interventions": [ { "name": "Paclitaxel", "type": "DRUG" }, { "name": "Vinorelbine", "type": "DRUG" }, { "name": "Herceptin", "type": "DRUG" }, { "name": "Filgrastim", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Washington", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 38, "start_date": "2001-03", "completion_date": "2008-08", "has_results": true, "last_update_posted_date": "2017-07-17", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "Seattle, Washington", "locations": [ { "city": "Seattle", "state": "Washington" } ], "official_url": "https://clinicaltrials.gov/study/NCT00041470" }, { "nct_id": "NCT00003288", "title": "Tirapazamine Plus Cyclophosphamide in Treating Children With Refractory Solid Tumors", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Unspecified Childhood Solid Tumor, Protocol Specific" ], "interventions": [ { "name": "filgrastim", "type": "BIOLOGICAL" }, { "name": "cyclophosphamide", "type": "DRUG" }, { "name": "tirapazamine", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "21 Years", "sex": "ALL", "summary": "Up to 21 Years" }, "enrollment_count": 12, "start_date": "1998-08", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-02-05", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 25, "location_summary": "Birmingham, Alabama • Little Rock, Arkansas • La Jolla, California + 20 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Little Rock", "state": "Arkansas" }, { "city": "La Jolla", "state": "California" }, { "city": "Palo Alto", "state": "California" }, { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003288" }, { "nct_id": "NCT02037256", "title": "Bortezomib and Filgrastim to Promote Stem Cell Mobilization in Patients With Non-Hodgkin Lymphoma or Multiple Myeloma", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Adult Grade III Lymphomatoid Granulomatosis", "B-cell Chronic Lymphocytic Leukemia", "Contiguous Stage II Adult Burkitt Lymphoma", "Contiguous Stage II Adult Diffuse Large Cell Lymphoma", "Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma", "Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma", "Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma", "Contiguous Stage II Adult Lymphoblastic Lymphoma", "Contiguous Stage II Grade 1 Follicular Lymphoma", "Contiguous Stage II Grade 2 Follicular Lymphoma", "Contiguous Stage II Grade 3 Follicular Lymphoma", "Contiguous Stage II Mantle Cell Lymphoma", "Contiguous Stage II Marginal Zone Lymphoma", "Contiguous Stage II Small Lymphocytic Lymphoma", "Cutaneous B-cell Non-Hodgkin Lymphoma", "Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue", "Intraocular Lymphoma", "Nodal Marginal Zone B-cell Lymphoma", "Noncontiguous Stage II Adult Burkitt Lymphoma", "Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma", "Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma", "Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma", "Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma", "Noncontiguous Stage II Adult Lymphoblastic Lymphoma", "Noncontiguous Stage II Grade 1 Follicular Lymphoma", "Noncontiguous Stage II Grade 2 Follicular Lymphoma", "Noncontiguous Stage II Grade 3 Follicular Lymphoma", "Noncontiguous Stage II Mantle Cell Lymphoma", "Noncontiguous Stage II Marginal Zone Lymphoma", "Noncontiguous Stage II Small Lymphocytic Lymphoma", "Progressive Hairy Cell Leukemia, Initial Treatment", "Recurrent Adult Burkitt Lymphoma", "Recurrent Adult Diffuse Large Cell Lymphoma", "Recurrent Adult Diffuse Mixed Cell Lymphoma", "Recurrent Adult Diffuse Small Cleaved Cell Lymphoma", "Recurrent Adult Grade III Lymphomatoid Granulomatosis", "Recurrent Adult Immunoblastic Large Cell Lymphoma", "Recurrent Adult Lymphoblastic Lymphoma", "Recurrent Grade 1 Follicular Lymphoma", "Recurrent Grade 2 Follicular Lymphoma", "Recurrent Grade 3 Follicular Lymphoma", "Recurrent Mantle Cell Lymphoma", "Recurrent Marginal Zone Lymphoma", "Recurrent Small Lymphocytic Lymphoma", "Refractory Hairy Cell Leukemia", "Refractory Multiple Myeloma", "Small Intestine Lymphoma", "Splenic Marginal Zone Lymphoma", "Stage I Adult Burkitt Lymphoma", "Stage I Adult Diffuse Large Cell Lymphoma", "Stage I Adult Diffuse Mixed Cell Lymphoma", "Stage I Adult Diffuse Small Cleaved Cell Lymphoma", "Stage I Adult Immunoblastic Large Cell Lymphoma", "Stage I Adult Lymphoblastic Lymphoma", "Stage I Grade 1 Follicular Lymphoma", "Stage I Grade 2 Follicular Lymphoma", "Stage I Grade 3 Follicular Lymphoma", "Stage I Mantle Cell Lymphoma", "Stage I Marginal Zone Lymphoma", "Stage I Multiple Myeloma", "Stage I Small Lymphocytic Lymphoma", "Stage II Multiple Myeloma", "Stage III Adult Burkitt Lymphoma", "Stage III Adult Diffuse Large Cell Lymphoma", "Stage III Adult Diffuse Mixed Cell Lymphoma", "Stage III Adult Diffuse Small Cleaved Cell Lymphoma", "Stage III Adult Immunoblastic Large Cell Lymphoma", "Stage III Adult Lymphoblastic Lymphoma", "Stage III Grade 1 Follicular Lymphoma", "Stage III Grade 2 Follicular Lymphoma", "Stage III Grade 3 Follicular Lymphoma", "Stage III Mantle Cell Lymphoma", "Stage III Marginal Zone Lymphoma", "Stage III Multiple Myeloma", "Stage III Small Lymphocytic Lymphoma", "Stage IV Adult Burkitt Lymphoma", "Stage IV Adult Diffuse Large Cell Lymphoma", "Stage IV Adult Diffuse Mixed Cell Lymphoma", "Stage IV Adult Diffuse Small Cleaved Cell Lymphoma", "Stage IV Adult Immunoblastic Large Cell Lymphoma", "Stage IV Adult Lymphoblastic Lymphoma", "Stage IV Grade 1 Follicular Lymphoma", "Stage IV Grade 2 Follicular Lymphoma", "Stage IV Grade 3 Follicular Lymphoma", "Stage IV Mantle Cell Lymphoma", "Stage IV Marginal Zone Lymphoma", "Stage IV Small Lymphocytic Lymphoma", "Untreated Hairy Cell Leukemia", "Waldenström Macroglobulinemia" ], "interventions": [ { "name": "bortezomib", "type": "DRUG" }, { "name": "filgrastim", "type": "BIOLOGICAL" }, { "name": "autologous hematopoietic stem cell transplantation", "type": "PROCEDURE" } ], "intervention_types": [ "DRUG", "BIOLOGICAL", "PROCEDURE" ], "sponsor": "Barbara Ann Karmanos Cancer Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "70 Years", "sex": "ALL", "summary": "18 Years to 70 Years" }, "enrollment_count": 23, "start_date": "2011-07", "completion_date": "2015-01-21", "has_results": true, "last_update_posted_date": "2021-05-10", "last_synced_at": "2026-10-15T03:19:14.891Z", "location_count": 1, "location_summary": "Detroit, Michigan", "locations": [ { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT02037256" } ] }