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- Sydsjö, Gunilla, et al.
(author)
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Personality characteristics in a Swedish national sample of identifiable oocyte donors
- 2011
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In: British Journal of Obstetrics and Gynecology. - : Wiley. - 1470-0328 .- 1471-0528. ; 118:9, s. 1067-1072
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Journal article (peer-reviewed)abstract
- Objective To study the personality characteristics of identifiable oocyte donors in a national sample in comparison with normal values. Design Descriptive study. Setting All Swedish donation programmes. Sample In total, 181 women out of 221 donors recruited during 2005-2008. Methods Standardised questionnaires were used to measure personality characteristics. Main outcome measure Demographics, temperament and character inventory (TCI). Results The majority (69%) of the donors had biological children of their own. The results from the TCI indicate that the oocyte donors were all within the normal range of character. With regard to personality, a significant difference was evident between the two groups: oocyte donors showed lower means for harm avoidance and higher scores for persistence than the controls. This indicates that the donors felt less worried, and displayed a lower level of fear of uncertainty, shyness and fatiguability, and a higher level of persistence, than the controls. In the present sample, 29 (16%) of the donors were so-called 'known donors', that is the recipient couples and the donors were known to each other. 'Known donors' displayed a mature and stable character. Conclusion We found that the women who had been accepted for inclusion in this nationwide oocyte donor programme were all well adjusted and mature.
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| 2. |
- Sydsjö, Gunilla, et al.
(author)
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Who becomes a sperm donor: personality characteristics in a national sample of identifiable donors
- 2012
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In: British Journal of Obstetrics and Gynecology. - : Wiley-Blackwell. - 1470-0328 .- 1471-0528. ; 119:1, s. 33-39
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Journal article (peer-reviewed)abstract
- Objective To study the personality characteristics of identifiable sperm donors in a national sample in comparison with the same characteristics of a control group. less thanbrgreater than less thanbrgreater thanDesign Descriptive study. less thanbrgreater than less thanbrgreater thanSetting All clinics (n = 7) performing gamete donation in Sweden. less thanbrgreater than less thanbrgreater thanPopulation All Swedish sperm donors recruited during 2005-08. An age-matched group of Swedish men served as controls. less thanbrgreater than less thanbrgreater thanMethods Standardised questionnaires were used to measure personality. less thanbrgreater than less thanbrgreater thanMain outcome measures Demographics and the Temperament and Character Inventory (TCI). less thanbrgreater than less thanbrgreater thanResults The mean age of the donors was 33.8 +/- 7.8 years (18-56 years). About one-third (36.5%) of the donors had biological children of their own. With regard to personality, significant differences were present on harm avoidance, with lower means for sperm donors (P = 0.002, 95% CI -3.74 to -0.85), and on self-directedness and cooperativeness, with higher means for donors (P = 0.002, 95% CI 0.97-4.19; P = 0.001; 95% CI 0.75-2.95, respectively), compared with controls. This indicates that the donors in general feel less worried and suffer less from uncertainty, shyness and fatigability than controls. They also perceive themselves as being autonomous, with a capacity to take responsibility, to behave in a goal-directed manner, to be resourceful and sel-facceptant, and to behave in a manner guided by meaningful values and goals. Furthermore, they describe themselves as being well integrated in humanity or society, and having a good capacity for identification with and acceptance of other people. less thanbrgreater than less thanbrgreater thanConclusions The screening process at the clinics seems to generate a group of stable, mature and well-integrated donors, and this is a promising result for the future.
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