Not applicableStudy completedNCT04417348What this trial is testingOpsin Receptors in MelasmaWho this might be right forMelasma Universidad Autonoma de San Luis Potosí 15
Very early researchStudy completedNCT03392623What this trial is testingDNA Methylation in Malar Melasma and Its Change by Sunscreen, Retinoic Acid and Niacinamide.Who this might be right forMelasma Universidad Autonoma de San Luis Potosí 28
Not applicableUnknownNCT03574701What this trial is testingIntranasal Retinoic Acid Treatment for Patients With OlfactoryLOSS: A RANDOMIZED CONTROLLED TRIALWho this might be right forOlfactory Disorder St. Paul's Hospital, Canada 120
Large-scale testing (Phase 3)UnknownNCT04353180What this trial is testingAssessment the Activity Value of Isotretinoin (13- Cis-Retinoic Acid ) in the Treatment of COVID-19 ( Isotretinoin in Treatment of COVID-19) (Randomized)Who this might be right forCOVID19 Kafrelsheikh University 100,000
Large-scale testing (Phase 3)Not Yet RecruitingNCT07278908What this trial is testingAvatrombopag Combined With All-trans Retinoic Acid in the Treatment of Primary Immune ThrombocytopeniaWho this might be right forITP - Immune Thrombocytopenia Institute of Hematology & Blood Diseases Hospital, China 248
Testing effectiveness (Phase 2)Study completedNCT00003656What this trial is testingTretinoin Plus Interferon Alfa in Treating Patients With Metastatic Kidney CancerWho this might be right forKidney Cancer Weill Medical College of Cornell University 26
Very early researchStudy completedNCT04724473What this trial is testingA Study Comparing Tretinoin Cream 0.025% and RETIN-A® Cream 0.025% in the Treatment of Acne VulgarisWho this might be right forAcne Vulgaris Sun Pharmaceutical Industries, Inc. 1,030
Testing effectiveness (Phase 2)Study completedNCT00601796What this trial is testingVaccine Therapy, Tretinoin, and Cyclophosphamide in Treating Patients With Metastatic Lung CancerWho this might be right forLung Cancer H. Lee Moffitt Cancer Center and Research Institute 24
Large-scale testing (Phase 3)Looking for participantsNCT07504458What this trial is testingPivotal Open-label Phase 3 Clinical Study of QTX-2101 in Adult Patients With Acute Promyelocytic LeukemiaWho this might be right forAcute Promyelocytic Leukemia (APL)Acute Promyelocytic LeukaemiaAcute Promyelocytic Leukemia With PML-RARA+2 more Quetzal Therapeutics 150
Testing effectiveness (Phase 2)UnknownNCT02717884What this trial is testingStudy of Sensitization of Non-M3 AML Blasts to ATRA by Epigenetic Treatment With Tranylcypromine (TCP)Who this might be right forAcute Myeloid LeukemiaMyelodysplastic Syndrome Michael Luebbert 60
Early research (Phase 1)Study completedNCT00098891What this trial is testingMS-275 and Isotretinoin in Treating Patients With Metastatic or Advanced Solid Tumors or LymphomasWho this might be right forAdult Grade III Lymphomatoid GranulomatosisAnaplastic Large Cell LymphomaAngioimmunoblastic T-cell Lymphoma+41 more National Cancer Institute (NCI) 24
Testing effectiveness (Phase 2)WithdrawnNCT00005969What this trial is testingLiposomal Tretinoin in Treating Patients With Recurrent or Refractory Hodgkin's DiseaseWho this might be right forLymphoma M.D. Anderson Cancer Center
Testing effectiveness (Phase 2)Looking for participantsNCT06636981What this trial is testingAll Trans Retinoic Acid Combined with Toripalimab+Chemotherapy for Locally Advanced Inoperable or Metastatic Triple Negative Breast Cancer：a Multi-center, Multi-cohort Phase II TrialWho this might be right forTriple Negative Breast Cancer (TNBC) Fudan University 129
Testing effectiveness (Phase 2)Study completedNCT00002586What this trial is testing13-Cis Retinoic Acid With or Without Vitamin E for Prevention of Lung CancerWho this might be right forDrug ToxicityLung Cancer University of Colorado, Denver 96
Post-approval studies (Phase 4)Study completedNCT00835198What this trial is testingDapsone Gel 5% and Tretinoin Gel 0.025% Versus Tretinoin Gel 0.025% Monotherapy for Facial Acne VulgarisWho this might be right forAcne Vulgaris Allergan 163
Early research (Phase 1)Study completedNCT07469228What this trial is testingA Study Comparing Tretinoin Gel Microsphere, 0.04% and RETIN-A MICRO ® Gel Microsphere, 0.04% in the Treatment of Acne VulgarisWho this might be right forAcne Vulgaris Sun Pharmaceutical Industries, Inc. 1,043
Large-scale testing (Phase 3)Study completedNCT00002737What this trial is testingInterferon Alfa With or Without Isotretinoin in Treating Patients With Metastatic Kidney CancerWho this might be right forKidney Cancer European Organisation for Research and Treatment of Cancer - EORTC 320
Large-scale testing (Phase 3)Ended earlyNCT01125930What this trial is testingAtralin Gel for the Treatment of RosaceaWho this might be right forRosacea Lisa E. Maier 68
Not applicableUnknownNCT02439099What this trial is testingRetinoic Acid Homeostasis in Neuropsychiatric DiseasesWho this might be right forMajor DepressionAlzheimer's DiseaseAlcoholism+1 more Charite University, Berlin, Germany 200
Testing effectiveness (Phase 2)Study completedNCT00617409What this trial is testingTo Immunize Patients With Extensive Stage SCLC Combined With Chemo With or Without All Trans Retinoic AcidWho this might be right forSmall Cell Lung Cancer H. Lee Moffitt Cancer Center and Research Institute 69