Copyright
        ©2007 Baishideng Publishing Group Co.
    
    
        World J Gastroenterol. Apr 28, 2007; 13(16): 2349-2351
Published online Apr 28, 2007. doi: 10.3748/wjg.v13.i16.2349
Published online Apr 28, 2007. doi: 10.3748/wjg.v13.i16.2349
            Table 1 Mean (SD) characteristics of the study cases and controls
        
    | Variables | Cases | Controls | P1 | 
| (n = 40) | (n = 40) | ||
| Sex (M/F) | 32/8 | 25/15 | 0.03 | 
| Age (yr) | 55.50 (11.91) | 43.08 (12.60) | > 0.05 | 
| H pylori IgG level (U/mL) | 1.37 (0.74) | 1.07 (0.44) | > 0.05 | 
| H pylori serology2 | 0.65 | ||
| Positive for IgG antibodies to H pylori | 21 (52.5) | 18 (45.0) | |
| Negative for IgG antibodies to H pylori | 13 (32.5) | 17 (42.5) | 
            Table 2 Frequency of gastrointestinal symptoms in patients and normal controls
        
    | Symptoms | Cases | Controls | P | 
| (n = 40) | (n = 40) | ||
| Epigasteric pain | 8/40 | 10/40 | NS | 
| Heartburn | 10/40 | 9/40 | NS | 
| Bloating | 11/40 | 8/40 | NS | 
- 
        Citation: Najafizadeh K, Falah Tafti S, Shiehmorteza M, Saloor M, Jamali M. H pylori seroprevalence in patients with lung cancer. World J Gastroenterol 2007; 13(16): 2349-2351
- URL: https://www.wjgnet.com/1007-9327/full/v13/i16/2349.htm
- DOI: https://dx.doi.org/10.3748/wjg.v13.i16.2349

 
         
                         
                 
                 
                 
                 
         
                         
                         
                        