The abuses at Abu Ghraib are part of a larger pattern of US rights violations of detainees in Afghanistan, Guantanamo Bay and elsewhere, it said.
Abu Ghraib abuse 'just for fun'
The group expressed concern that the United States had not stopped the use of 'illegal coercive interrogation.'
So far, nine detainees have been known to have died in US custody in Afghanistan while at least 11 al Qaeda suspects have also "disappeared" in US custody.
The statement by the Rights Group came on the eve of the first anniversary of publication of photos showing humiliation and mistreatment of prisoners at the Iraqi jail.
Gulf War II | America's War on Terror
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