This dataset, epilepsy_drug_qol_df, is a data frame containing quality of life measurements from the SANAD randomized controlled trial comparing carbamazepine and lamotrigine in 544 epilepsy patients. QoL assessments were collected at baseline, 3 months, 1 year and 2 years using validated instruments.
data(epilepsy_drug_qol_df)A data frame with 1,852 observations and 9 variables:
Integer: Patient identification number
Numeric: Time to withdrawal/discontinuation (days)
Factor with 2 levels: Treatment group (carbamazepine/lamotrigine)
Integer: Withdrawal status indicator
Numeric: Assessment time point (days since baseline)
Numeric: Anxiety score (from QoL measure)
Numeric: Depression score (from QoL measure)
Numeric: Adverse effects profile score
Numeric: Alternative withdrawal coding
The dataset name has been kept as 'epilepsy_drug_qol_df' to avoid confusion with other datasets in the R ecosystem. This naming convention helps distinguish this dataset as part of the NeuroDataSets package. The suffix 'df' indicates that the dataset is a data frame. The original content has not been modified.