In: Human biology: the international journal of population genetics and anthropology ; the official publication of the American Association of Anthropological Genetics, Band 73, Heft 6, S. 897-901
SummaryThe aim of the study was to determine the associations of the self-perceptions of health and social support among Kuwaitis who were 60 years old and older, who either were or were not currently living with a spouse. A sample of 1427 was selected (472 men and 955 women). Social Affairs nurses completed all interviews in the participants' homes. A single questionnaire was designed; SPSS (version 21) was used for data entry and analysis. Participants living with their spouse reported significantly greater social support, more frequent contact with others and greater strength of social relationships than those without a spouse. Significant differences between those with and without a spouse were observed for all physically assessed and self-reported aspects of health. Of 60 items included in the somatic symptoms, participants with a spouse reported fewer poor health symptoms than those without a spouse. More children living in the same household, along with greater frequency of contact, strength of contact and social support significantly and independently predicted positive somatic symptoms in the total sample as well as in both sexes. Participants with a spouse reported fewer poor health symptoms than did those without a spouse. Having a spouse is a significant benefit to many aspects of elder Kuwaitis' daily lives, including their health and well-being.
SummaryThe aim of this study was to examine differences in several aspects of health between Kuwaiti men and women aged 60 years and over across three age categories (60–69, 70–79, 80+ years). The relationships between several social support variables, somatic symptoms and systolic and diastolic blood pressures were examined. A total of 1427 adult men (472) and women (955) aged 60 years and over representing all six governorates were selected. Data were collected during 2008–2009 by interview and completion of a questionnaire by participants in their own homes, after obtaining their informed consent. The Social Support Scale (SSS), Frequency of Contact Scale (FOC), Strength of Relations (SOR), Somatic Symptoms Inventory (SSI) and self-rated scales of general health were included. Systolic and diastolic blood pressures were measured. The data show that self-rated health and health in the last year differ significantly across age groups. Glycaemia differed significantly across the three age groups for the total sample. Systolic and diastolic blood pressure were higher in older respondents than younger ones, but no significant differences were observed between men and women. No significant differences in somatic symptoms were observed across the three age groups. Strength of relationship, frequency of contact, social support and children living with an elderly adult were all associated with fewer somatic symptoms, and all, except social support, were associated with lower systolic and diastolic blood pressure. Having children, the perception of social support, frequency of contact with, and strength of, relationships with kin are important modulators of somatic symptoms and blood pressure among elderly Kuwaitis.
SummaryConsanguinity has been shown to increase homozygosity and to reduce genetic variation in a group, which may protect against the expression of recessive genes that can lead to genetic disorders. Consanguineous marriages are practised widely in Kuwait. The major aim of this study is to delineate the association of consanguineous marriages with congenital disabilities in different Kuwaiti population subcultures. A total of 9104 married Kuwaiti females aged 15–79 years from different backgrounds were selected at ten primary health care centres from six governorates in Kuwait. Data were collected using a questionnaire and analysed with chi-squared tests. The data indicate significant differences in the occurrence of genetic diseases in consanguineous couples' offspring (4.88%) compared with those of non-consanguineous couples (4.13%) (p<0.002). The results also show significant differences in frequencies of genetic/environmental diseases in consanguineous couples' offspring (8.59%) compared with those of non-consanguineous couples (8.23%) (p<0.005). No significant differences between the two groups regarding environmental diseases were observed. A higher frequency of genetic diseases was found in first- (6.97%;p<0.001), second- (6.78%;p<0.001) and third-cousin (6.46%;p<0.022) couples' offspring compared with those of non-consanguineous couples. The frequency of congenital disabilities in the offspring of couples from consanguineous marriages (2.9%) is higher than that in the offspring of non-consanguineous marriages (2.3%). But this difference is not significant at the 0.05 level. First-cousin marriages have the highest frequency (3.5%) of congenital disabilities compared with other kinds of marriages (2.1–2.3%). Differences across groups are significant (p<0.036). Significant differences are found for first-cousin couples in both physical (2.37;p<0.042) and mental (0.74;p<0.037) disabilities compared with non-consanguineous couples. No significant differences were observed in deafness and blindness disabilities. The data show no significant differences between second- and third-cousin and non-consanguineous couples in physical, mental or deafness and blindness disabilities. There are no significant differences in the percentages of offspring with congenital disabilities in consanguineous and non-consanguineous marriages across sub-population groups for the total of four types of congenital disability.