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Biomedical subjects

K O Pettersson

Publications and source records attributed to K O Pettersson.

4 recordsLinked to original sources
PubMed2001

The lived experiences of autonomous Angolan midwives working in midwifery-led, maternity units.

OBJECTIVE: to describe the lived experiences of autonomous midwives working in Angolan midwifery-led maternity units. DESIGN: a qualitative approach using semi-structured, audiotaped interviews, in Portugese. Data were analysed in a six-step process. SETTING: three midwifery-led maternity units in the most densely populated suburbs in the capital of Angola, Luanda. The average number of deliveries per unit was 2500 per year. PARTICIPANTS: 11 midwives from the three maternity units. FINDINGS: four main areas emerged: society/culture, significant others, personal self and professional self. Sub-areas, concepts and supporting statements were defined in each area. KEY CONCLUSIONS: the midwives served within a population living in rough circumstances but which maintained strong traditional roots. The midwives did not support homebirths, but did assist when needed. The midwives described their professional role as a 'calling', which was very independent. Cure, was considered more important than care, and strong emotions were expressed when discussing cases of failure. The partograph was viewed as an important instrument and continuous learning as crucial in their role as autonomous midwives. IMPLICATIONS FOR PRACTICE: the model of a midwifery-led delivery unit described in this study may be used in other countries facing the same problems as Angola. Difficulties concerning transfer should be seriously considered as well as adequate education for the midwives. A pre-requisite in order for peripheral maternity units to have any impact on maternal morbidity and mortality, is a well-organised first-referral level.

Adaptation, Psychological↗
PubMed2000

Evaluation of an adapted model of the World Health Organization partograph used by Angolan midwives in a peripheral delivery unit.

OBJECTIVE: To study the impact of an educational intervention of midwives' use of the Angolan model of the World Health Organization's (WHO) partograph. SETTING: A peripheral delivery unit with approximately 1500 deliveries per year, run by eleven midwives in Luanda, Angola. DESIGN: The quasi-experimental, One-Group Pre-test-Post-test design was used in this study. Fifty partographs plotted with an initial dilatation < 8 cm were randomly selected from the first period of six month to form sample I, and another fifty from the second six-months period to form sample II. INTERVENTION: In-service education (theory and practice) performed by a team of midwives and an obstetrician. MEASUREMENTS AND FINDINGS: When comparing sample II with sample I, statistically significant improvements were found in seven of 10 measured variables. This indicates a positive effect of the educational intervention on a proper use of the partograph. Due to the small sample size, however, this study cannot evaluate action taken in relation to prolonged labour. IMPLICATIONS FOR PRACTICE: The in-service educational programme may be of use when introducing the WHO partograph in similar settings, and the findings of this study may indicate which parts of the programme need more emphasis. CONCLUSIONS: The midwives improved in general their documentation of the partograph. However, they tended to exceed established criteria for responsibilities at the peripheral delivery unit, a fact supported by an increased number of missed transfers. The study did not, however, answer the question why the midwives acted as they did in the referred cases.

Adolescent↗