Update: missing man, Middle Ridge

Police are renewing their appeal for public assistance to help locate a 49-year-old man missing from Middle Ridge.

New information suggests Paul Anderson (pictured) was last seen yesterday afternoon travelling east along the Capricorn Highway at Duaringa.

Police hold concerns for his welfare as he suffers a medical condition and his behaviour is out of character.

Paul is described as being Caucasian in appearance, around 175cms tall and has brown hair.

Mr Anderson was last seen wearing a black cap, navy blue long sleeved shirt and trousers and boots.

He is believed to be in a cream coloured Proton Jumbuck utility.

Anyone who may be able to assist is being urged to contact police.

If you have information for police, contact Policelink by providing information using the online suspicious activity form 24hrs per day at www.police.qld.gov.au/reporting.

Report crime information anonymously via Crime Stoppers. Call 1800 333 000 or report online at www.crimestoppersqld.com.au.