es nemaksāšu par maksas rakstu, bet ievadā ( pieejams šeit https://www.sciencedirect.com/science/article/abs/pii/S0899900722002817 ) ir minēts šis:

Other meta-analysis [15,16] and systematic reviews [17] showed the positive effect of high intake of dietary fat on the risk for bladder cancer . A case–control study (200 cases and 386 controls) in Belgian on bladder cancer reported an inverse association between olive oil intake and bladder cancer. However, no potential associations were detected for any other source or type of dietary fat [18].

Harbin is in the northeast of China, with nearly 6-mo winterlike weather. Therefore, the diet of the residents is mainly rich in oil, salt and barbecue, and the intake of fresh vegetables and milk is insufficient, especially for the urban population. The present randomized case–control trial aims to explore whether these dietary habits may intrinsically relate to the pathogenesis of bladder cancer. The findings presented here might provide local dietary guidance for prevention of bladder cancer.

pētījumam nav nekāda sakara ar vegānismu, runa ir konkrēti par sojas eļļu, pat ne par sojas produktiem kā tādiem. mans pieņēmums ir, ka lohs vispār neizlasīja tālāk par virsrakstu, bet rupji norādīt lasīt pētījumu kādam, kas uzdod par to konkrētu jautājumu, ir, zinātniskā valodā izsakoties, pizģets. tas ir maksas raksts, ja jau pats esi to izstudējis, tad vari atbildēt, ģēnij