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Fahad Alam

4 papers in the library · 1 citation · publishing 2025-2026

Papers

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47. Early improvement predicts subsequent antidepressant response to intravenous ketamine

International Journal of Neuropsychopharmacology September 9, 2026 O Syed, F Alam, P Giacobbe

Abstract Background Major depressive disorder (MDD) is a debilitating medical condition that places a significant psychological, social, and financial burden on the individuals and families of those affected. However, a third of individuals with MDD do not respond to standard treatments – diagnosed with treatment-resistant depression (TRD). Repeated dosing of intravenous (IV) ketamine has...

Clinical Predictors of Antidepressant Effects of Ketamine and Esketamine in Treatment-Resistant Unipolar and Bipolar Depression: A Systematic Review

CNS Drugs July 1, 2026 Omer A. Syed, Valentyn Sobolenko, Sean M. Nestor et al.

Background and Objective Ketamine and esketamine have emerged as effective and rapid-acting interventions for treatment-resistant depression. Nevertheless, the best-suited candidates for these treatments are not clear. As such, the ability to personalize treatment selection and parameters would likely improve therapeutic response. This systematic review synthesized the literature on clinical...

Methodological moderators of psilocybin-assisted therapy in depression: A systematic review and meta-analysis

Neuroscience & Biobehavioral Reviews January 24, 2026 Omer A. Syed, Benjamin Tsang, Sean M. Nestor et al.

Psilocybin-assisted therapy (PAT) is an emerging intervention for depression. Though several clinical trials report promising results for PAT in treating depression, there remains a need for consensus on optimal methodologies and standardization of PAT protocols. The objective of this review was to assess the efficacy of PAT in treating depressive symptoms and to systematically examine the...

Adverse events associated with classic psychedelics and MDMA: a real-world population-based study using the WHO pharmacovigilance database (VigiBase)

Psychiatry Research December 29, 2025 Omer A. Syed, Sean M. Nestor, Muhammad Ishrat Husain et al. 1 citation

Psychedelic use has greatly increased within clinical and recreational settings over recent years. While demonstrating a favorable safety profile within certain clinical populations, little empirical research has explored safety of psychedelic use within real-world samples. Using the World Health Organization (WHO) VigiBase, a comprehensive global pharmacovigilance database with voluntary...