Tokyo, Dec. 2 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000059935) titled 'Exploratory multi-institutional collaborative study to establish chemical analysis methods for environmental pollution biomonitoring using leftover specimens from male infertility tests' on Dec. 1.

Study Type: Observational

Primary Sponsor: Institute - University of Tsukuba

Condition: Condition - Male infertility Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To perform comprehensive chemical analyses of leftover specimens (semen, seminal plasma, blood and urine) from male infertility examinations and explore what environmental contaminants are present and at what...