ns .9% had ever been given to patient 31880 in 01/last year?
select count(*)>0 from inputevents_cv where inputevents_cv.icustay_id in ( select icustays.icustay_id from icustays where icustays.hadm_id in ( select admissions.hadm_id from admissions where admissions.subject_id = 31880 ) ) and inputevents_cv.itemid in ( select d_items.itemid from d_items where d_items.label = 'ns .9%' and d_items.linksto = 'inputevents_cv' ) and datetime(inputevents_cv.charttime,'start of year') = datetime(current_time,'start of year','-1 year') and strftime('%m',inputevents_cv.charttime) = '01'