Mushrooming personal debt among Scots has been reflected in the latest jump in the number of insolvencies in the past year.

New figures show that 13,998 went through either of the two types of insolvency in the 12 months to March 31, compared with 12,495 in the previous 12 months, an increase of 12%.

It is the latest step in a worrying trend analysed by Johnston Carmichael, Scotland's largest independent firm of chartered accountants, whose figures show that in the past nine years sequestrations - the Scottish version of bankruptcy - have risen by 84%, and Protected Trust Deeds, a less formal process, by 500%.

The most recent trend shows that there were 1505 sequestrations in the first quarter of this year, up 21% on the same quarter last year, and 1966 trust deeds, a rise of 15%.

The total for the past 12 months was 5694 sequestrations and 8304 trust deeds.

Matt Henderson, business recovery and insolvency partner with Johnston Carmichael, said: "The quarterly figures for 2006 were alarming but these latest statistics for the first quarter of 2007 show that the upward trend continues. These statistics only record those individuals who have gone through a formal insolvency process and it is likely that there are many other thousands of Scots who are struggling to avoid financial disaster."

He said that, thanks to the ubiquitous availability of credit, record numbers had an impossible debt burden and were choosing bankruptcy or Trust Deeds to escape.

Mr Henderson also urged caution on the use of consolidation loans: "Try to strike an arrangement with your creditors instead of hiding from debt. It isn't going to go away."