Valery Tarsis, a Ukrainian writer and former Communist Party member, broke with the party in 1960 and smuggled writings out of the Soviet Union to evade censorship. After his 1962 novel The Bluebottle was published abroad, Soviet authorities confined him for eight months in Moscow’s Kashchenko psychiatric hospital in 1963–1964. In Ward No. 7, Tarsis described the detention as political punishment rather than medical treatment, alleging that doctors assigned arbitrary diagnoses and administered the antipsychotic drug Aminazin or painful injections to dissidents and other patients.
Tarsis’s account became an early literary exposé of the Soviet abuse of psychiatry, portraying the hospital as a prison staffed by doctors functioning as jailers and police informants. A 1966 memorandum to the Communist Party Politburo stated that the KGB was continuing efforts to discredit him abroad by labeling him mentally ill. That year Tarsis was allowed to emigrate, after which Soviet authorities stripped him of his citizenship. His case helped document the use of psychiatric institutions and reputational smears to suppress dissent, although the supplied source provides no later prosecution or quantified institutional accounting.