| Variable  | 
        Frequency  | 
        Percent    (%)  | 
      
      
        | Immunization    (n=347)  | 
          | 
          | 
      
      
        | Appropriate    for age  | 
        294  | 
        84.7  | 
      
      
        | Not    appropriate for age  | 
        41  | 
        11.8  | 
      
      
        | Not    immunized  | 
        12  | 
        3.4  | 
      
      
        | Nutritional    history (n=248)  | 
          | 
          | 
      
      
        | Exclusive    Breastfeeding only  | 
        83  | 
        33.4  | 
      
      
        | Replacement    only  | 
        11  | 
        4.4  | 
      
      
        | Mixed    Breastfeeding  | 
        154  | 
        62.1  | 
      
      
        | Infant    prophylaxis (n=189)  | 
          | 
          | 
      
      
        | None  | 
        171  | 
        90.4  | 
      
      
        | sdNVP  | 
        7  | 
        3.7  | 
      
      
        | sdNVP    + AZT  | 
        7  | 
        3.7  | 
      
      
        | Cotrimoxazol    prophylaxis  | 
          | 
          | 
      
      
        | Yes  | 
        420  | 
        75.0  | 
      
      
        | No | 
        140  | 
        25.0  | 
      
      
        | ART    Adherence on follow up (n=512) | 
          | 
          | 
      
      
        | Good  | 
        494  | 
        96.5  | 
      
      
        | Fair  | 
        8  | 
        1.5  | 
      
      
        | Poor  | 
        10  | 
        2.0  | 
      
      
        | Absolute    CD4 count  | 
          | 
          | 
      
      
        | CD4    count above threshold  | 
        207  | 
        37.2  | 
      
      
        | CD4    count below threshold  | 
        349  | 
        62.7  | 
      
      
        | Hemoglobin    (n=522)  | 
          | 
          | 
      
      
        | ≥    10 gm/dl  | 
        413  | 
        79.1  | 
      
      
        | <    10 gm/dl  | 
        109  | 
        20.9  | 
      
      
        | WHO    clinical staging  | 
          | 
          | 
      
      
        | Stage    I  | 
        59  | 
        10.5  | 
      
      
        | Stage    II  | 
        101  | 
        18.0  | 
      
      
        | Stage    III  | 
        330  | 
        59.0  | 
      
      
        | Stage    IV  | 
        69  | 
        12.5  | 
      
      
        | Nutritional    status  | 
          | 
          | 
      
      
        | Under    weight  | 
        289  | 
        51.6  | 
      
      
        | Normal  | 
        266  | 
        47.4  | 
      
      
        | Over    weight  | 
        5  | 
        1.0  | 
      
      
        | Developmental    milestone (n=537)  | 
          | 
          | 
      
      
        | Appropriate  | 
        458  | 
        85.3  | 
      
      
        | Delayed  | 
        63  | 
        11.7  | 
      
      
        | Regressed  | 
        16  | 
        3.0  | 
      
      
        | Opportunistic    Infections on follow up  | 
          | 
          | 
      
      
        | Yes  | 
        171  | 
        34.0  | 
      
      
        | No  | 
        333  | 
        66.0  | 
      
      
        | ART    drug side effect during follow up  | 
          | 
          | 
      
      
        | Yes  | 
        38  | 
        7.0  | 
      
      
        | No  | 
        522  | 
        93.0  | 
      
      
        | Previous    PTB  | 
          | 
          | 
      
      
        | Yes  | 
        85  | 
        15.0  | 
      
      
        | No  | 
        475  | 
        85.0  |