Author | Duration of follow-up | Findings |
---|---|---|
Makanjoula (1985) [26] | Five years | Only 13 out of 104 patients were found to suffer from bipolar disorder. |
| ||
Solomon et al. (2003) [30] | 20 years | Seven out of 27 (26%) patients continued to have diagnosis of unipolar mania. |
| ||
Yazici et al. (2008) [41] | Seven years | 30 out of initial 272 patients continued to be unipolar maniacs. |