Social, economic and behavioral determinants of utilisation of cataract surgery in mobile eye camps.
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Cataract Extraction↗
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Results for “Social Behavior--determinants”
Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.
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The precaution adoption process.
This article presents a critique of current models of preventive behavior. It discusses a variety of factors that are usually overlooked-including the appearance of costs and benefits over time, the role of cues to action, the problem of competing life demands, and the ways that actual decision behavior differs from the rational ideal implicit in expectancy-value and utility theories. Such considerations suggest that the adoption of new precautions should be viewed as a dynamic process with many determinants. The framework of a model that is able to accommodate these additional factors is described. This alternative model portrays the precaution adoption process as an orderly sequence of qualitatively different cognitive stages. Data illustrating a few of the suggestions made in the article are presented, and implications for prevention programs are discussed.
Accident Prevention↗
Breast-feeding in Bangladesh.
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Adolescent↗
Female education, age, parity, and reproduction cessation in Ghana.
Data from the 1988 Ghana Demographic and Health Survey is employed to determine the existence of a relationship between the amount of education a woman has and her intent to cease childbearing. The findings are that with increasing levels of education, a female's desire to cease reproduction also increases. However, this relationship is obscured if parity is not controlled.
Adult↗
Behavioral determinants of mental illness concerns: a comparison of "gatekeeper" professions.
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Attitude↗
Sexual behavior and contraceptive risk taking among sexually active adolescent females.
Drawing on DeLamater's conceptual model of premarital contraceptive activity, this study assessed the relationships between various social, developmental, and behavioral variables and contraceptive risk taking by sexually active adolescent females. The hypotheses were tested on a national random sample of unmarried sexually active adolescent females (n = 1512) ages 15-20 years from Cycle III of the National Survey of Family Growth. The number of years the subjects had been sexually active was the strongest predictor of their frequency of sexual intercourse, followed by their frequency of attendance at religious services. The inverse relationship between religious attendance and coital frequency was much stronger among whites than blacks. When the influence of these variables on contraceptive risk taking was assessed, coital frequency explained 7.2% of the variation in contraceptive risk taking, with the number of years the adolescent had been dating explaining a small amount of additional variation. Our data support not only the first stage of DeLamater's conceptual model of premarital contraceptive activity, but also aspects of Jessor's more general theory of adolescent risk taking and problem behavior.
Adolescent↗
Contraceptive behavior among sexually active Hispanic adolescents.
The purpose of this study was to examine those factors associated with the contraceptive behavior of a national representative sample of Hispanic female adolescents. The subjects included all (n = 85) unmarried, sexually active Hispanic women, aged 15 to 19, from the 1982 National Survey of Family Growth. Contraceptive behavior was measured on a normalized scale, ranging from oral contraceptives to no contraception. Mexican/American and Central/South American background females were more likely (p less than 0.031) to use effective birth control than Puerto Rican, Cuban, and other Hispanic background subjects. Twenty additional social, behavioral, and demographic variables were found to be significantly associated (p less than 0.05) with contraceptive behavior. Based on multiple regression analysis, seven of these variables were found to explain 62% (p less than 0.0001) of the variation in the contraceptive behavior of this sample. Poorer contraceptive behavior was associated with noncompliance with the initial birth control method used (33.8%), lower coital frequency (8.3%), older postmenarchial age (5.7%), failure to use birth control at first coitus (4.6%), fewer years dating (4.0%), lower frequency of church attendance (3.3%), and never having experienced a pregnancy scare (2.0%). These findings suggest that the contraceptive behavior of Hispanic female adolescents is a dynamic process that can be understood in the context of previous sexual and contraceptive behavior.
Adolescent↗
Development, feasibility, acceptability, and preliminary impact of NutriSOS®: A behavioral mobile app to promote sustainable diets.
The primary objective of this study was to describe the development of the NutriSOS® app and to evaluate its feasibility and acceptability for its use in the NutriSOS® Randomized Controlled Trial (RCT) to promote sustainable diets. A secondary objective was to explore preliminary changes in dietary and physical activity behaviors and environmental impact following app use. The NutriSOS® app integrates personalized dietary advice, educational content, self-monitoring, and social interaction features. A single-arm, pre-post pilot study was conducted in 37 young Mexican adults over four weeks. Feasibility, acceptability, quality, and usability were assessed using online surveys, alongside exploratory changes in dietary and physical activity behaviors, environmental indicators, and their association with perceived behavioral determinants. Feasibility and acceptability were high overall, with favorable responses reaching up to 100% in key components such as the nutritional guide and learning modules, and above 90% for messaging, registration, and design. Greater variability was observed in some sections, particularly the 24-h recall (41-86%). Reductions in red and processed meat and ultra-processed food consumption were observed (from 3 to 1 times/week, p < 0.01), with ∼60% decreases in their related environmental footprints (p < 0.01) and favorable self-reported behavioral determinants (p < 0.0001). Physical activity type and intensity changed (p < 0.05). These findings support NutriSOS® as a feasible and acceptable tool, while highlighting areas for refinement, particularly those related to the time and effort required for data entry, prior to its implementation in the NutriSOS® RCT, in which its effectiveness will be formally evaluated.
Humans↗
Cross-cultural research on severe mental disorders: issues and findings.
The present paper will review and discuss research issues and findings of recent cross-cultural studies of severe mental disorders. The paper is divided into two main sections. The first section will discuss: (1) the concept of culture, (2) hierarchical levels of human behavior determinants, (3) the cultural variability continuum, and (4) the concept of self. The second section will discuss: (1) epidemiology, (2) culture and clinical phenomenology in severe disorders, and (3) culture as an etiological determinant. The paper closes with a discussion of some conclusions and suggestions for future research.
Cross-Cultural Comparison↗
Adolescents and sexually transmitted diseases.
Sexually transmitted diseases (STDs) are a serious health problem for adolescents, occurring in an estimated one-quarter of sexually active teen-agers. Many of the health problems--including STDs--result from specific risk-taking behaviors. Determinants of STD risks among adolescents include behavioral, psychological, social, biological, institutional factors. Education is an important component in STD control in adolescents. The goal of education is to increase adolescent self-efficiency in practicing STD prevention and risk-reduction. A comprehensive approach including quality, theory-based education, accessible and effective health clinics, and improved social and economic conditions has the most promise of controlling STDs in adolescents.
Adolescent↗
Newborn dopamine-beta-hydroxylase, minor physical anomalies, and infant temperament.
The authors examined newborn anomaly scores for 193 normal infants in relation to obstetrical history, newborn dopamine-beta-hydroxylase (DBH), and 5-month (N=185) and 1-year (N=123) infant behavior, determined by a questionnaire completed by their mothers. There was no significant relationship between anomaly score and obstetrical history or 5-month infant temperament; low significant correlations were found between newborn DBH and 1) infant irritability and unsociable response and 2) 1-year anomaly scores and reported activity levels. The authors discuss the possible importance of these findings.
Child Behavior↗
A study of the cognitive aspects of sexual decision making in adolescent females.
A comprehensive sexuality questionnaire was administered to 37 females, ages 13 through 16 years, who attended clinics for routine health care. Subjects completed standardized scales of self-concept, locus of control, and future orientation. They also were given a short battery of standardized cognitive tests. Three groups were identified: Group 1 was sexually active and using contraception reliably, Group 2 was not using contraception reliably, and Group 3 had not been sexually active. Group 1 adolescents had higher scores on the vocabulary subtest of the WISC-R (F = 3.4, p less than .05) than did Group 2 adolescents, over and above the effect of socioeconomic status (SES). Group 1 subjects had higher scores on knowledge of sex and contraception than did Group 2 (F = 3.3, p less than .05). Group 1 had more internal locus of control (F = 7.0, p less than .005) than did Group 2 over and above the effect of SES. Mean scores for Group 3 adolescents were intermediate and not significantly different. The findings suggest that cognitive factors may influence contraceptive behavior in adolescent females.
Adolescent↗
Women's status and fertility: successive cross-sectional evidence from Tamil Nadu, India, 1970-80.
This study explores linkages between the status of women and fertility over time in Tamil Nadu, India, using sample survey data for currently married women aged 35-44 in 1970 and 1980. The effects of individual indicators of the status of women on fertility are decomposed into effects through each of the proximate variables, notably those affecting marriage duration, marital fertility, and contraception. There is considerable variation in the direction and magnitude of the relationships between the status indicators and fertility behavior and in the relationship to the underlying mechanisms at the two points in time. On balance, the evidence suggests improvements in the status of women come to exert an increasingly negative effect on fertility over the course of demographic transition.
Adult↗
Alcohol use as a situational influence on young women's pregnancy risk-taking behaviors.
Recent studies have found that many young women just beginning their sexual lives use alcohol prior to intercourse. A large number appear to drink heavily enough prior to sex to compromise their ability to use contraceptives. The question emerges whether there is a relationship between drinking before intercourse, the nonuse of birth control methods, and unplanned pregnancies. The present research describes 43 instances of intercourse which resulted in unplanned pregnancies in 14- to 21-year-olds. Variables examined included alcohol use prior to sex, amount of alcohol consumed, the use of other drugs, the planning of intercourse, respondents' stated reasons for nonuse of contraceptives, and other general demographic data.
Adolescent↗
The determinants of sexuality among adolescent school girls in Kenya.
One thousand seven hundred and fifty one Secondary school girls aged 12 to 19 years were interviewed by means of a self-administered questionnaire. 416 (23.8%), of them reported to have been sexually experienced at the time of the study. 4.1% of the sexually experienced girls had started sex below the age of 10 years, some of whom had been raped. The low and middle class private schools in the city centre had higher incidence of sexually experienced girls. The same was observed in those girls staying away from their parents. Majority of the sexually experienced girls had started coitus within one to two years of attaining menarche or having a boyfriend. Some of these girls may have been forced to indulge in sex by the men/boys or circumstances. Lack of factual knowledge, parental guidance and lust for material gains are some of the factors the girls felt may be responsible for the upsurge in adolescent sexual behaviour. The role played by these factors in adolescent sexuality is discussed, and possible remedial measures are suggested.
Adolescent↗
Parents' behavioral norms as predictors of adolescent sexual activity and contraceptive use.
The influence of parental factors on adolescent sexual behavior and contraceptive use has been examined previously, and findings have been contradictory. Previous studies, which found little relationship between parental norms and adolescent sexual activity, have been limited by their failure to recognize developmental differences in the relative weight of parent and peer influences between younger and older teens and by use of selected samples, resulting in a restriction of range. The current study differs in that it utilizes a clustered sample household survey of 329 males and females, aged 14 to 17, and 470 of their parents. Using multiple regression analysis, it was found that parents' reported behavioral norms account for 5% of the variance in whether adolescents have had intercourse, and for 33% of the variance in use of contraception at last intercourse. The study suggests that while parents' normative beliefs have limited effect in the decision to become sexually active, they have considerable impact on later contraceptive use.
Adolescent↗