Steven Dymond died after appearing on the Jeremy Kyle Show. The episode he was in was not broadcast ITV have asked for more time to report back on what happened on The Jeremy Kyle Show, the chief of broadcasting regulator Ofcom said today. Following the death of participant Steve Dymond, Ofcom asked ITV to give it information within five working days but have have for an extension to 'complete their enquiries', the watchdog's boss told MPs. It comes as the regulator considers whether to demanded reality TV shows provide aftercare to their participants. Ofcom chief executive Sharon White told the Digital, Culture, Media and Sport Select Committee Ofcom was 'particularly concerned about what has... happened to participants after' reality TV programmes. Ofcom's chief executive told the committee: 'As well as the most recent tragedy with Steve Dymond, alarm bells were particularly rung with the two suicides, Love Island, some months after the broadcasts.' This morning Ms White told MPs that it was investigating what changes were needed following the the death of guest Steven Dymond, 63, in a suspected suicide after he failed a lie detector test on a recording. She also highlighted the tragic deaths of Sophie Gradon and Mike Thalassitis who both killed themselves after appearing on the hit programme Love Island. Ms White told the Culture, Media and Sport Committee that people who appear on reality shows can face 'months and months where the media and social media pressure is building and very significant on some of the participants'. She said the watchdog had been 'particularly concerned about what has... happened to participants after' reality TV programmes, saying: 'As well as the most recent tragedy with Steve Dymond, alarm bells were particularly rung with the two suicides, Love Island, some months after the broadcasts.' Ofcom chief executive Sharon White told MPs today that it was investigating what changes were needed following his death and those of Love Island's Sophie Gradon and Mike Thalassitis MPs said the probe was launched following the deaths of two Love Island contestants in the past year. Sophie Gradon, right, 32, took her own life last summer while Mike Thalassitis, left, 26, was found hanged earlier this year She said: 'What happens after transmission at the moment, there is a window between filming and transmission where there is advice on the media and social media and going often from being a private person to suddenly to being casting into a media world. 'I guess my question which I am asking my team is to think about whether that needs to be extended somewhat after transmission. 'So it is that sort of regime guidance we are thinking for reality shows and factual programmes.' The Jeremy Kyle Show was axed by ITV after the death of Mr Dymond following a programme which had yet to be aired. Ms White also revealed ITV have asked for more time to report back on what happened. Following the death of Mr Dymond, Ofcom asked ITV to give it information within five working days. Ofcom chief executive Sharon White told the Digital, Culture, Media and Sport Select Committee: 'ITV have now asked for more time to complete their inquiries.' ITV has not yet announced what it will replace The Jeremy Kyle Show, pictured, with Miss Gadon was found hanged in her home in Ponteland, Northumberland in June last year by her boyfriend Aaron Armstrong (pictured with her) who later took his own life At the weekend Love Island revealed details of their overhauled aftercare following backlash from former contestants. Ms Gradon, who hanged herself at her family home last year, and Mr Thalassitis, 26, who also committed suicide, Producers will offer extensive care before, during and after the reality show, including increased therapy, social media training and even financial management. It comes after calls for it to be axed like The Jeremy Kyle Show. The programme-makers vowed they will work with GPs and psychological consultants to ensure hopeful contestants' mental health are strong enough to take part. If you have been affected by any of the issues raised in this article then you can call the Samaritans on 116 123, alternatively you can visit the website by clicking here. All rights reserved for this news site dailymail and under his responsibility