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- Esamai, Fabian, et al.
(författare)
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Cerebral malaria in children : Serum and cerebrospinal fluid TNF-α and TGF-ß levels and their relationship to clinical outcome
- 2003
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Ingår i: Journal of Tropical Pediatrics. - : Oxford University Press (OUP). - 0142-6338 .- 1465-3664. ; 49:4, s. 216-223
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Tidskriftsartikel (refereegranskat)abstract
- This was a prospective study conducted at the Moi Teaching and Referral Hospital, Eldoret, Kenya. Twenty‐three children admitted to the hospital with cerebral (CM) and 10 children with noncerebral malaria (NCM) were studied. The aim of the study was to establish and compare levels of tumour necrosis factor (TNF‐α) and transforming growth factor (TGF‐β1) in these children. Serum and cerebrospinal fluid (CSF) cytokine levels were assayed using ELISA kits. In serum, TGF‐β1 and TNF‐α decreased over 5 days after admission to the hospital in both groups of patients with CM and NCM. In the CSF of cerebral cases the levels of TNF‐α and TGF‐β1 were low and inversely related. Children in deeper coma had lower levels in serum of TGF‐β and higher levels of TNF‐α than those in lighter levels of coma. The serum TNF‐α levels in CM children were the same irrespective of the duration of illness before admission, but children with NCM who had been sick for a shorter duration before admission tended to have higher serum levels of TNF‐α and higher levels of TGF‐β than those with a longer duration of illness before admission. In conclusion, this study shows that TNF‐α and TGF‐β1 may not be useful in predicting the outcome for CM. They may, however, be useful in detecting children at risk of developing deep coma. TNF‐α and TGF‐β levels were inversely related both in serum and CSF.
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| 2. |
- Fabian, Helena, et al.
(författare)
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Characteristics of Swedish women who do not attend childbirth and parenthood education classes during pregnancy
- 2004
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Ingår i: Midwifery. - : Elsevier BV. - 0266-6138. ; 20:3, s. 226-235
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: to investigate the attendance rate at childbirth and parenthood education classes during pregnancy in a national Swedish sample and describe the characteristics of women who did not attend. DESIGN: a cohort study utilising a postal questionnaire in early pregnancy and at 2 months after birth. SETTING: women were recruited from 97% of all antenatal clinics in Sweden at their first 'booking' visit during three different weeks spread over 1 year in 1999-2000. PARTICIPANTS: 2546 women, who were 77% of those who consented to participate in the study and 55% of all women eligible for the study. MEASUREMENT AND FINDINGS: most primiparous women (93%) attended classes and the majority of the multiparae (81%) did not. Having a native language other than Swedish was associated with non-attendance in both primiparae and multiparae (OR 2.7, 95% CI 1.3-5.4; OR 2.1, 95% CI 1.4-3.1). In addition, the following factors were associated with non-attendance in the primiparae: unemployment (OR 2.0, 95% CI 1.1-3.8), smoking during pregnancy (OR 2.7, 95% CI 1.2-5.8), having considered abortion (OR 4.3, 95% CI 1.2-16.1), and having had few antenatal check-ups (OR 2.0, 95% CI 1.1-3.7). The following factors were associated with non-attendance in the multiparae: age older than 35 years (OR 1.6, 95% CI 1.1-2.3), low level of education (OR 3.6, 95% CI 2.3-5.7), and pregnancy unplanned but welcome (OR 1.5, 95% CI 1.1-2.0), having had counselling because of fear of childbirth (OR 1.6, 95% CI 1.1-2.4), and expressing a need of such counselling (OR 1.9, 95% CI 1.1-3.1). KEY CONCLUSIONS: the childbirth and parenthood education programme reached the majority of pregnant women, and that non-attendees were more disadvantaged in terms of socio-demographic background and feelings about the approaching birth. These women should be given special attention during the antenatal check-ups so that childbirth and parenthood education could be adapted to their specific needs.
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