unimprovement

English

Etymology

From un- +‎ improvement.

Noun

unimprovement (uncountable)

1. Lack of improvement; failure to improve.
   • 2015 June 4, Emel Altuncu et al., “Successful Treatment of Candida parapsilosis Fungemia in Two Preterms with Voriconazole”, in Case Reports in Pediatrics‎^[1], volume 2015, →DOI:

     Because of unimprovement in the respiratory status and persistent thrombocytopenia requiring frequent platelet transfusions, the antibiotic regimen was switched to cefepime, vancomycin, and fluconazole (FCZ) empirically on the 8th day.