withdrawal {public.ctn0094data}

Patient Withdrawal Symptoms Per Day

Description

CTN 27 and 30 use the Clinical Opiate Withdrawal Scale (COWS). CTN 51 uses SOWS. See harmonization vignette for more details.

Usage

data(withdrawal)

Format

A tibble with 14,983 rows and 3 variables:

who

Type:	integer
Description:	Patient ID

withdrawal

Type:	factor (First/Reference level = 0)
Description:	0 = "None" 1 = "mild" 2 = "moderate" 3 = "severe"
Levels:	0, 1, 2, 3

when

Type:	integer
Description:	Study day

Source

Clinical Opiate Withdrawal Scale (COWS) Wesson, DR, & Ling, W. (2003)

Subjective Opiate Withdrawal Scale (SOWS) Handelsman L, Cochrane KJ, Aronson MJ, Ness R, Rubinstein KJ, Kanof, PD (1987). Two New Rating Scales for Opiate Withdrawal. The American journal of drug and alcohol abuse, 1987, Vol.13 (3), p.293-308