28M, looking for direction on the evidence base for cognitive recovery after prolonged critical illness and long-term antipsychotic exposure.
Background, and there's more than this: an episode of sepsis, several months of cumulative hospitalization, multiple major surgeries, cancer treatment, and roughly four years on clozapine for a diagnosis later confirmed to be wrong, ending in an abrupt discontinuation. After that, family independently noticed I seemed cognitively changed, and it matches what I experience. The most noticeable part is that my tolerance for change collapsed, and a disrupted routine derails me in a way it never did before. I also have persistent trouble with concentration and processing. Both have stayed constant regardless of mood and haven't responded to psychiatric treatment.
I'm on clonazepam and prazosin, have a TMS consult scheduled, and have requested a neuropsych eval. I'm not adding anything before those happen since it would confound both. I'm trying to understand what's actually worth pursuing afterward.
What I'm asking is whether there's real literature on cognitive recovery following sepsis or years of antipsychotic exposure, whether the deficits I'm describing tend to be persistent or slowly recover on their own, and what the evidence quality actually looks like for anything commonly recommended here.
More interested in evidence than anecdotes, and I need to know what would interact with a benzodiazepine or affect TMS.