4 papers
Causal Discovery on the Effect of Antipsychotic Drugs on Delirium Patients in the ICU using Large EHR Dataset
Riddhiman Adib, Md Osman Gani, Sheikh Iqbal Ahamed +1
Delirium occurs in about 80% cases in the Intensive Care Unit (ICU) and is associated with a longer hospital stay, increased mortality and other related issues. Delirium does not h…
Pragmatic Clinical Trials in the Rubric of Structural Causal Models
Riddhiman Adib, Sheikh Iqbal Ahamed, Mohammad Adibuzzaman
Explanatory studies, such as randomized controlled trials, are targeted to extract the true causal effect of interventions on outcomes and are by design adjusted for covariates thr…
mTOCS: Mobile Teleophthalmology in Community Settings to improve Eye-health in Diabetic Population
Jannat Tumpa, Riddhiman Adib, Dipranjan Das +8
Diabetic eye diseases, particularly Diabetic Retinopathy,is the leading cause of vision loss worldwide and can be prevented by early diagnosis through annual eye-screenings. Howeve…
A Causally Formulated Hazard Ratio Estimation through Backdoor Adjustment on Structural Causal Model
Riddhiman Adib, Paul Griffin, Sheikh Iqbal Ahamed +1
Identifying causal relationships for a treatment intervention is a fundamental problem in health sciences. Randomized controlled trials (RCTs) are considered the gold standard for…