The Public Accounts Committee has warned that inaccuracies in data on waiting times might result in patientsโ trust in the NHS being โinevitably underminedโ. MPs have called for independent reviews of hospital trustsโ statistics as many institutions deal with a โhotchpotchโ of data collection methods. Chair of the Public Accounts Committee, Margaret Hodge, said โpublic confidence in the success hospital trusts have had in meeting the 18 week waiting time target is inevitably undermined by errors in trustsโ recording of waiting time information.โ