Understanding High-Functioning Depression: A Narrative Review of Diagnostic Challenges, Nosological Frameworks, and Clinical Implications

Promise U Okereke; Chukwuemeka V. Umeh; Egide Ndayambaje; Yusuf Popoola; Obinna Ikegwuonu; Chiemezie V. Aroh; Oladayo D. Akinwale; Mohamed Terra; Adaigwe C. Nwaigwe; Onyekachi M. Agbo; Evans P. Edomwonyi; Emovon A. Osasuyi; Stella N. Okereke; Wisdom O. Okereke

Promise U Okereke^1,^2,³^*, Chukwuemeka V. Umeh^4,⁵, Egide Ndayambaje^6,⁷, Yusuf Popoola^8,⁹, Obinna Ikegwuonu¹⁰, Chiemezie V. Aroh², Oladayo D. Akinwale¹¹, Mohamed Terra¹², Adaigwe C. Nwaigwe¹³, Onyekachi M. Agbo¹⁴, Evans P. Edomwonyi¹⁵, Emovon A. Osasuyi¹⁶, Stella N. Okereke¹⁷ and Wisdom O. Okereke^1,²