Entebbe Mother and Baby Study - Data at one year – Data Codebook

Persistent identifier

10.17037/DATA.128

Description

Dataset and supporting documentation collected as part of the Entebbe Mother and Baby Study (EMaBS), a clinical trial that investigated potential benefits of treating worm infections during pregnancy and early childhood. The dataset contains variables collected from mothers (at registration) and infants (when the child was one-year of age), including maternal age, education, parity and infection status (malaria, S. mansoni, hookworm, filariasis), and infant sex and immune responses (to HiB, diphtheria, Hepatitis B, pertussis, FHA, pertactin).

Codebook

The dataset contains the 22 variables outlined below.

Variable Name Variable Label Answer Label Answer Code Variable Type
idno Unlinked ID number for baby Open ended   Numeric
albM Albendazole (mother)     Numeric
    Placebo 0  
    Albendazole 1  
prazM Praziquantel (mother)     Numeric
    Placebo 0  
    Praziquantel 1  
sex Sex (baby)     Numeric
    Male 1  
    Female 2  
mscr_parasites Mother with malaria parasites     Numeric
    No 0  
    Yes 1  
mscr_mansoni S. mansoni at enrollment (mother)     Numeric
    No 0  
    Yes 1  
mscr_hookworm Hookworm at enrollment (mother)     Numeric
    No 0  
    Yes 1  
mscr_fil Mother with filariasis     Numeric
    No 0  
    Yes 1  
mscr_ascaris Ascaris at enrollment (mother)     Numeric
    No 0  
    Yes 1  
mscr_trichuris Maternal Trichuris     Numeric
    No 0  
    Yes 1  
mscr_strongy Maternal Strongyloidiasis     Numeric
    No 0  
    Yes 1  
mscr_age Age of mother Open ended   Numeric
mscr_pregnumgp Mother's parity     Numeric
    1 1  
    2-4 2  
    5+ 3  
mscr_educ Mother's education     Numeric
    None 1  
    Primary 2  
    Senior 3  
    Tertiary 4  
mscr_hhsesgp Mother's SES group     Numeric
    1 Lowest 1  
    6 Highest 6  
mscr_agegp Mother's age group     Numeric
    14-19 1  
    20-24 2  
    25-29 3  
    30-34 4  
    35+ 5  
hib HiB (g/ml) Open ended   double
dt Diphtheria (Dtox IU/ml) Open ended   double
hepb Hepatitis B Open ended   double
pertus Pertussis (Ptx EU/ml) Open ended   double
fha FHA (EU/ml) Open ended   double
pertac Pertactin (Pm EU/ml) Open ended   double