Adjuvants Immunologic/administration & dosage Administration Intravesical Antibiotics Antineoplastic/administration & dosage/adverse effects Antimetabolites Antineoplastic/*administration & dosage/adverse effects BCG Vaccine/administration & dosage Bias Cause of Death Confidence Intervals Deoxycytidine/administration & dosage/adverse effects/*analogs & derivatives Disease Progression Drug Administration Schedule Humans Mitomycin/administration & dosage/adverse effects Neoplasm Recurrence Local/*drug therapy/mortality/prevention & control Randomized Controlled Trials as Topic Saline Solution/administration & dosage Urinary Bladder Neoplasms/*drug therapy/mortality/pathology/prevention & control Gemcitabine

Adjuvants Immunologic/administration & dosage Administration Intravesical BCG Vaccine/*adverse effects Chondroitin Sulfates/*administration & dosage Cystitis/chemically induced/pathology/*prevention & control Humans Hyaluronic Acid/*administration & dosage Immunotherapy/*adverse effects Randomized Controlled Trials as Topic Urinary Bladder Neoplasms/pathology/*therapy

Adjuvants Immunologic/administration & dosage Administration Intravesical Antineoplastic Agents/therapeutic use BCG Vaccine/*administration & dosage Bayes Theorem Disease Progression Humans Immunotherapy/*methods Incidence Neoplasm Recurrence Local/drug therapy Randomized Controlled Trials as Topic Urinary Bladder Neoplasms/*drug therapy Intravesical bacillus Calmette–Guerin efficacy maintenance non-muscle-invasive bladder cancer side effects