Thanks, everyone. on Mike, begin XX. morning, I'll and Slide good
demand in carried LINZESS. on the see, of and prescriptions increased year year-over-year you LINZESS XXth earlier, XX% mentioned the demand XXXX, continue that with the now rose reinforcing remains is compared first remarkably quarter, the momentum first Tom strong. can market quarter This the positive LINZESS. professionals while to volume as quarter. choose LINZESS into new-to-brand As for first XX% And patients healthcare prescription
We utility combined with guideline believe a as satisfaction demand and the recommendations, of healthcare with and strong execution access, and both professionals, syndication, the success LINZESS of new patients class-leading treatment commercial high will patient formulary momentum start continue result increased pediatric focused from acceleration.
representing to AbbVie, moment provide a net the of LINZESS the take on adjustment subsequent an and increase to AbbVie's first an $XX In gross net U.S. quarter $XXX made difference on X% LINZESS in details XX. actual sales to to U.S. net change like of reflected the XXXX by reported quarter, gross a estimates AbbVie was subsequently information to payments of first estimate made. in on provided year-over-year. XXXX Ironwood million, sales, million Based the net additional Slide estimates that I'd between
estimate, year-over-year. Ironwood approximately of revenue. recorded million in down As this XX% adjustment, million, Ironwood revenue a reduction in first collaborative this $XX quarter a result total to the change arrangements $XX With was
quarter quarter financial reported of to quarter commercial $XXX estimate, Slide first to change of QX XXXX. -- performance U.S. gross XX% million, X% the on LINZESS' excluding compared in in net performance first on margin, AbbVie, LINZESS the our by XXXX as an sales, slide to of was in first net XX% the were year-over-year. Turning XX. increase
in As driven ago, in by primarily recorded the U.S. Revenues I year-over-year moments change were noted million. collaborative revenue. $XX $XX to a arrangements Ironwood revenue lower LINZESS estimate primarily few collaboration due was million revenue million, $XX QX of to
facility balance million in in and As $XX In quarter, generated cash. from in repaying million, credit $X million. revolving quarter operations, with the a adjusted loss After net Ironwood $XX EBITDA cash $XXX principal result, $XX flow million was and the of outstanding ended first on our cash was million approximately equivalents. GAAP the cash and
As on of continue capacity. the end a notes convertible June expect balance In term, XXXX drawn we settle cash mature to undrawn of that on the and on to the hand $XXX the outstanding of our March, near through was revolver combination XX, revolver million.
Regarding capital allocation.
We operations, the and generation support our incremental for fortunate access potential with a and the meaningful cash ongoing further markets we fund not to to are believe LINZESS, all progress the in anticipate launch capital be sufficient funding need development will position we apraglutide flow which programs. for to do
I'll Next, on updated review our guidance XX. XXXX Slide
million. $XXX a of quarter, U.S. adjusted mid-single decline in and to of and now revenue LINZESS' million, of we expect EBITDA digits As for estimate percent. gross XXXX, LINZESS Ironwood result net greater first full change between in year in net $XXX million sales the $XXX than the
additional the first We from apraglutide at apraglutide. the Digestive look its of sharing this we STARS believe in further Phase month, enhance up, to advancements clinical Disease later quarter. To we profile significant which wrap forward III across Week study our will detail portfolio made
With data we STARS the on way our our LINZESS. readout, our positive portfolio extending beyond to and we horizon are growth diversifying well believe
on are profits cash on assets, other executing growth dependent with get priorities by quickly and robust support parenteral as who pipeline focused apraglutide Looking and soon as our to advancing to moving are and strategic demand driving sustained ahead, flow. patients approved possible SBS our LINZESS and delivering GI across we
GI shared diseases. advocates of to may supporting to patients, line now and questions. for all the want for employees, for you close I therapies their up caregivers thanking Operator, by advancing our and open dedication