Not surprisingly, the number of people using any mental health services was generally lower in developing countries compared with developed countries.
The researchers also found a correlation between use of mental health services and the percentage of a nation's gross domestic product spent on health services.
But Wang and colleagues also found that resources are poorly allocated when they are used.
And while efforts to control mental health spending, such as utilization review and prior authorization, might reduce use, they do little to direct care to the neediest patients.
'We are good at reducing utilization. We're not so good at channeling it among the people with the greatest need,' Wang said.
Source: Reuters
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