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Maxine L O’Brien Elizabeth Buikstra Tony Fallon Desley Hegney 《Journal of clinical nursing》2009,18(11):1574-1582
Aims. The purpose of this paper is to present the findings of two qualitative studies which identified strategies used by breastfeeding women to assist them to continue breastfeeding. Background. While breastfeeding initiation rates are high in Australia, the majority of women wean before the recommended time. The identification of interventions which may increase breastfeeding duration is therefore a research priority. Design. The Against All Odds study used a case‐controlled design to investigate the characteristics of women who continued to breastfeed in the face of extraordinary difficulties. Phase One of the I Think I Can study employed the Nominal Group Technique to investigate the views of subject matter experts regarding which psychological factors may influence the duration of breastfeeding. Method. Against All Odds study participants (n = 40) undertook a one‐ to two‐hour interview and the transcribed data were analysed using thematic analysis. Stratified purposeful sampling was employed in the I Think I Can study (n = 21), with participants assigned group membership according to their most recent breastfeeding experience. A fourth group was composed of experienced breastfeeding clinicians. The nominal group technique was used to generate group data and segments of the discussion were audiotaped and transcribed for thematic analysis. Results. Participants in both the studies raised strategies used to assist them in their efforts to cope with the challenges of breastfeeding and early motherhood. These strategies included increasing breastfeeding knowledge, staying relaxed and ‘looking after yourself’, the use of positive self‐talk, challenging unhelpful beliefs, problem solving, goal setting and the practice of mindfulness. Conclusions. Employment of these simple behavioural and cognitive strategies may assist women to cope with the pressures inherent in the experience of early mothering, thereby increasing the duration of breastfeeding. Relevance to clinical practice. These results may represent a ‘tool box’ of coping strategies which can be provided to women for use in the postnatal period. 相似文献
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Kenneth R. Knight Morris Ritz Diana A. Lepore Russell Booth Keryn Octigan Bernard McC. OBrien 《ANZ journal of surgery》1994,64(5):332-337
Obstructive lymphoedema, an accumulation of protein-rich fluid in interstitial spaces, was created in five dogs by a combination of the irradiation of one groin and subsequent surgical ablation of any remaining lymphatics. The lymphoedema was stable for up to 2 years. The aim was to test the efficacy of intra-arterial injection of autologous lymphocytes as a therapy for lymphoedema. The hypothesis was that cytokines produced by lymphocytes mediate proteolysis by macrophage proteinases in the lymphoedematous limb to remove the excess protein and relieve the oedema. A concentrated lymphocyterich preparation was isolated from blood by the Ficoll-Paque method. These preparations were injected into the femoral artery four times at approximately 4 weekly intervals. Three months after the first injection of lymphocytes, lymphoedematous limbs showed a marked 69% reduction in the mean excess circumferences compared with opposite control limbs. After treatment, skin thickness and hydroxyproline content (both measures of fibrosis) as well as water content (a measure of oedema) had reduced significantly. In specimens of interstitial fluid and in skin homogenates acidic proteinase activity increased and the protein concentration decreased significantly compared with controls. It is concluded that increased proteolysis, possibly due to activated macrophages recruited to the lymphoedematous limb, may partly explain these results. 相似文献
106.
Potassium-sparing agents during diuretic therapy in hypertension 总被引:2,自引:0,他引:2
T J McKenna J F Donohoe T G Brien J J Healy B S Canning F P Muldowney 《British medical journal》1971,2(5764):739-741
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Brien A. Holden 《Clinical & experimental optometry》1975,58(12):443-449
A method of measuring soft contact lens front and back curvatures accurately and reliably to ± 0.02 mm has been developed. 相似文献
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