Characteristics of anti-tuberculosis medication adherence in South Africa.
Appl Nurs Res
; 20(4): 164-70, 2007 Nov.
Article
de En
| MEDLINE
| ID: mdl-17996802
ABSTRACT
Adherence to anti-tuberculosis (TB) medications is a critical issue in limiting the spread of the disease throughout the world. In South Africa, medications to treat TB are available at no cost. The purpose of this study was to examine the characteristics of medication adherence in a sample of patients diagnosed with TB (N = 159). The relationships among sociodemographic variables, social support, quality of life, and adherence were explored in this cross-sectional and descriptive study. Self-report data were obtained from a community-based sample of TB-infected individuals who received care in outpatient clinics in Durban, South Africa. Data were collected from the 159 Zulu- and/or English-speaking respondents who agreed to participate in the study. Logistic regression analyses indicated that 41% of the variance in adherence was explained by the model, with nonadherent participants more likely to have less frequent symptoms and more available nutrition than their adherent counterparts. The adherent group was more likely to have increased symptoms, more days with nothing to eat, and fewer appointments with their health care provider. Implications for clinical practice and research are discussed.
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Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Tuberculose
/
Observance par le patient
/
Antituberculeux
Type d'étude:
Prognostic_studies
Aspects:
Patient_preference
Limites:
Adolescent
/
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Pays/Région comme sujet:
Africa
Langue:
En
Journal:
Appl Nurs Res
Sujet du journal:
ENFERMAGEM
Année:
2007
Type de document:
Article
Pays d'affiliation:
République d'Afrique du Sud