{"analyses":[{"ciLowerLimit":"0.66","ciNumSides":"TWO_SIDED","ciPctValue":"97.5","ciUpperLimit":"1.01","groupDescription":"Testing for superiority was based on the stratified log-rank test and used a two-sided significance level of 2.5%.The hazard ratio (HR) of bevacizumab in combination with chemotherapy versus chemotherapy alone \\[HR(FOLFOX-4+P/XELOX+P)/(FOLFOX-4+BV/XELOX+BV)\\] was presented.","groupIds":["OG000","OG001"],"nonInferiorityType":"SUPERIORITY_OR_OTHER","pValue":"0.0307","paramType":"Hazard Ratio (HR)","paramValue":"0.82","statisticalMethod":"Log Rank","testedNonInferiority":false}],"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"217","upperLimit":"240","value":"225.0"},{"groupId":"OG001","lowerLimit":"241","upperLimit":"278","value":"257.0"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"701"},{"groupId":"OG001","value":"699"}],"units":"Participants"}],"description":"Duration of overall response was measured from the time that measurement criteria were first met for CR or PR (whichever status was recorded first) until the first date when progressive disease or death was documented. It was based on tumor assessments made by the investigators according to the RECIST criteria. Participants who neither progressed nor died were censored at the date of the last tumor assessment. Participants undergoing surgical resection with curative intent were censored at the date of surgery. Superiority of the BV-containing arms was compared with the chemotherapy alone arms.","dispersionType":"95% Confidence Interval","groups":[{"description":"Participants from the 2x2 factorial part of the study including the following groups -\n\n1. Folfox-4+P: Participants received 2-week cycles of infused leucovorin, bolus injection fluorouracil and continuous infusion fluorouracil (given on days 1 and 2), combined with intravenous oxaliplatin and placebo control for bevacizumab (both given on day 1 every 2 weeks).\n2. Xelox+P: Capecitabine was administered as an oral twice-daily outpatient intermittent treatment (3-week cycles consisting of 2 weeks of treatment followed by 1 week without treatment) combined with intravenous oxaliplatin and placebo (P) control for bevacizumab (both given on day 1 every 3 weeks).","id":"OG000","title":"FOLFOX-4+P/XELOX+P"},{"description":"Participants from the 2x2 factorial part of the study including the following groups -\n\n1. Folfox-4+BV: Participants who received 2-week cycles of infused leucovorin, bolus injection fluorouracil and continuous infusion fluorouracil (given on days 1 and 2), combined with intravenous oxaliplatin and intravenous bevacizumab (both given on day 1 every 2 weeks).\n2. Xelox+BV: Capecitabine was administered as an oral twice-daily outpatient intermittent treatment (3-week cycles consisting of 2 weeks of treatment followed by 1 week without treatment) combined with intravenous oxaliplatin and intravenous bevacizumab (both given on day 1 every 3 weeks).","id":"OG001","title":"FOLFOX-4+BV/XELOX+BV"}],"paramType":"MEDIAN","populationDescription":"The ITT population included all randomized participants who provided written informed consent.","reportingStatus":"POSTED","timeFrame":"From baseline until disease progression/recurrence, approximately 2 years 6 months","title":"Duration of Overall Response as Assessed by the Investigator According to RECIST: Superiority Analysis of Chemotherapy Plus Bevacizumab Versus Chemotherapy Alone","type":"SECONDARY","unitOfMeasure":"days"}