Women who claim to be victims of 'date-rape' drugs such as Rohypnol have in fact been rendered helpless by binge-drinking, says a study by doctors.
They found no evidence that any woman seeking help from emergency doctors because their drinks were allegedly spiked had actually been given these drugs.
Around one in five tested positive for recreational drugs while two-thirds had been drinking heavily.
The findings further erode the theory that there is widespread use of Rohypnol and GHB, another drug said to be favoured by predatory rapists.
Last month a personal safety campaigner claimed that Rohypnol had never been used to assist a sexual assault in the UK. Doctors carrying out the latest study at the Wrexham Maelor Hospital said it was far more likely women were claiming their drinks had been spiked as an "excuse" for binge-drinking.
The 12-month study was based on 75 patients - mostly women - treated in casualty who told doctors their drinks had been tampered with in pubs or clubs.
But tests for drugs such as Rohypnol, GHB and ketamine found nothing, says the study published in the Emergency Medicine Journal.
It showed 65 per cent of women had 160mg of alcohol in their blood - twice the 80mg drink/drive limit - and a quarter were three times over the limit. Although all the patients denied taking drugs such as cocaine and amphetamine, one fifth tested positive.
-by JENNY HOPE
Daily Mail, 16th February 2007
