Evaluación de la calidad de vida en las enfermedades digestivas

Comparative study of the efficacy and safety of Abexol (suspension versus tablets) in patients with gastrointestinal symptoms

BACKGROUND/AIMS

Abexol is a mixture of primary aliphatic alcohols purified from beeswax (Apis mellifera), that produces anti-inflammatory, antioxidant and gastroprotective effects, as well as it is safe and well tolerated. To investigate and compare the efficacy and safety of Abexol (suspension versus tablets) in patients with gastrointestinal symptoms.

METHODS

Monocentric study, open-label, randomized design, with two parallel groups receiving Abexol tablets (150 mg/d) or Abexol suspension (75 mg/d) for 8 weeks. Primary efficacy variable (significant improvement in the total score of Gastrointestinal Symptom Rating Scale [GSRS]). Significant reduction in the intensity of the gastrointestinal-symptoms and the reduction in the consumption of antacids are considered secondary efficacy variable. Short form-36 (SF-36) quality of life questiongenonaire was evaluated as collateral variable. Data were analyzed as per intention to treat.

RESULTS

A significantly decrease in the overall score of the survey was observed with respect to the baseline level (p < 0.001) of 81.4% in the Abexol suspension group and 77.9% in the Abexol tablets group. At the end of the trial, most gastrointestinal- symptoms disappeared or reduced significantly. The frequency of consumption of neutralizing antacids was low. The significantly improvement in the perception of the state of health obtained in the Abexol is in correspondence with the improvement achieved in some of the components evaluate in the SF-36 questionnaire. Both treatments were safe and well tolerated.

CONCLUSION

Abexol suspension showed efficacy and safety similar to Abexol tablets in patients with gastrointestinal symptoms, but using half the dose.

Factors Influencing the Life Experiences of Individuals With Inflammatory Bowel Disease

Inflammatory bowel disease has a negative impact on individuals perception of their health status and is associated with disabling processes that have physical, social, and work repercussions. The objectives of this study were to describe the life experiences of individuals with Crohn disease and ulcerative colitis and to develop a theoretical framework to describe the relationships of these diseases with personal and clinical factors. A qualitative study on the basis of grounded theory was conducted, involving individual and semistructured interviews on the life experiences of 14 adults of different ages with inflammatory bowel disease in relapse or inactive phase. The individuals in relapse phase and those with a short time since diagnosis had the most negative perceptions of their health, and experienced impaired ability for daily activities. The life experiences of individuals with inflammatory bowel disease were influenced by the time since diagnosis and the disease phase, with no gender difference in either factor. The predominant strategy of participants for coping with the disease was to pursue normality. According to these findings, nursing interventions should focus on the initial adaptation phase and on coping strategies during active phases of the disease.