Child marriage and perinatal health in Ecuador, 2015-2020

This study sought to estimate the prevalence and distribution of newborns to mothers under age 18 in Ecuador and the association between perinatal indicators and maternal marital status. Newborn records obtained from Ecuador's Instituto Nacional de Estadísticas y Censos (INEC) between 2015 and 2020 were used to assess the joint association between maternal age groups (10-15, 16-17, 18-19, and 20-24 years) and marital status (married, common-law, and single) with low birthweight, preterm birth, and inadequate prenatal care. The prevalence of newborns to mothers under age 18 was 9.3% overall, but declined over the study period, drastically among married mothers. The association between marital status and perinatal indicators depended on maternal age. The more favorable outcomes observed among married mothers aged 20-24 years (compared to their single counterparts) weaken or disappear among mothers under age 18. Mothers in stable unions exhibited outcomes in between those of married and single mothers.

Having a Baby: Impact on Married and Cohabiting Parents' Relationships

The current study evaluates the effects of having a baby on relationship quality and stability, contrasting married and unmarried cohabiting parents (N = 179; 38% unmarried cohabiting). Participants provided several waves of data, including time points before, during, and after pregnancy. Results indicated that cohabiting parents broke up at a significantly higher rate after having a baby compared to married parents. In terms of relationship quality, interrupted time-series analyses indicated that negative communication significantly increased after baby regardless of marital status. In addition, married parents had significantly higher levels of relationship satisfaction and commitment before baby compared to cohabiting parents but experienced modest declines in relationship satisfaction after baby. Cohabiting parents did not show such declines but remained lower in satisfaction throughout the study. Gender moderated commitment trajectories, such that married and cohabiting women demonstrated decreased commitment after baby, but married and cohabiting men demonstrated no significant changes in commitment. This study adds to the literature by examining both relationship stability and relationship quality trajectories from before pregnancy to after the birth of a baby among married and cohabiting parents in the same sample. Implications of these findings for practice and future research are discussed.

Nativity, Family, Disability: Results from the Hispanic Established Populations for the Epidemiologic Study of the Elderly

Objectives

ativity and family support may influence attitudes and behaviors that delay or accelerate the disability process in older adults. The objectives of this study were twofold: 1) to evaluate nativity and migration cohort differences in trajectories of disability (assessed by activities of daily living [ADL]) among older Mexican Americans; and 2) to determine the role of objectively measured family support in the association between nativity, migration cohort, and disability changes over time.

Methods

This is a longitudinal study with up to 18 years follow-up (1993-2011) using data from the Hispanic Established Populations for the Epidemiologic Study of the Elderly (N=2,785, mean age =72.4 years). Disability was assessed using self-reported limitations in activities of daily living (ADL). Nativity and migration cohort were self-reported. Family support was assessed by marital status and the number of their children participants saw each month. Linear growth curve models evaluated the trajectory of ADL disability over 18 years and assessed variations by nativity status, migration cohort and family support.

Results

Foreign-born respondents who migrated before age 20 had more starting ADL limitations (β= .36, P<.001) and accumulated disability faster (β=.04, P<.01) compared with their US-born counterparts. In contrast, foreign-born respondents who migrated at later ages showed disability trajectories similar to US-born respondents. Married respondents had a lower level of disability (β= -.14, P<.01) and a lower rate of accumulation over time (β= -.02, P=.001) compared with participants who were not married.

Discussion

Mexican Americans who migrate at younger ages may experience greater disability over time; however, family support may help mitigate the accumulation of disability among older Mexican Americans.

Designing a structural equation model of marital satisfaction based on aging perception and demographic and clinical variables in Iranian elderly patients with coronary artery disease

BACKGROUND

Marital satisfaction is an important variable in maintaining or promoting elderly health. Therefore, identifying the effective factors can increase life expectancy and quality of life. This study aimed to determine the relationship between aging perception and demographic and clinical characteristics with marital satisfaction in the elderly patients with coronary artery disease (CAD).

METHODS

This was a descriptive-correlational study. The sample size was 480 elderly patients with CAD who were referred to the heart clinics of hospitals in the west of Mazandaran Province, Iran, who were recruited by convenience sampling. Data were collected by a demographic checklist, ENRICH Marital Satisfaction Inventory, and Aging Perceptions Questionnaire (APQ). The data were analyzed by structural equation model (SEM) using Goodness of Fit Index (GFI and chi-square test. P-value less than 0.050 was considered as significant level.

RESULTS

The mean and standard deviation (SD) of marital satisfaction was 145.16 ± 12.12, and the mean and SD of aging perception was 113.39 ± 12.74. The results of the Pearson's correlation coefficient indicated that the highest correlation was between aging perception and marital satisfaction (r = 0.68, P < 0.001). The model fit indices of the hypothesized model met the criteria, with the GFI = 0.91, Comparative Fit Index (CFI) = 0.93, Normed Fit Index (NFI) = 0.94, and non-Normed Fit Index (NNFI) = 0.91.

CONCLUSION

Considering the psychological risk factors affecting marital satisfaction such as aging perception and suitable measurement can lead to marital health and improve treatment outcomes by increasing elderly motivation in self-care. Therefore, the elderly patients with CAD need more serious and long-term educational, counseling, and supportive interventions.

Being Married Increases Life Expectancy of White but Not Black Americans

Objective: The positive effect of high socioeconomic position (SEP) on health is well established. According Minorities' Diminished Returns (MDRs) theory, however, the SEP-health link is smaller for Blacks compared to Whites. Using a 25-year follow up data of a national sample, this study tested racial differences in the effects of marital status on life expectancy among American adults. Materials and methods: The data of Americans' Changing Lives (ACL, 1986 - 2011) were used. The ACL is a nationally representative longitudinal cohort study followed 3,361 White or Blacks adults from 1986 to 2011. The predictor of interest was marital status in 1986. Confounders included demographic factors (age and gender), SEP (education and employment), health behaviors (drinking, smoking, and physical activity), and health status (depressive symptoms, chronic disease, and self-rated health) all measured at baseline. Race was the moderator variable. All-cause mortality was the main dependent variable (outcome). Cox proportional hazard modeling was applied for data analysis. Results: In the overall sample, individuals who were married at baseline had a lower risk of mortality during the 25 years of follow up. Race altered the effect of marital status on life expectancy, indicating smaller protective effect for Blacks relative to Whites. Race -specific Cox regression models showed an association between marital status and life expectancy for White but not Black Americans. Conclusion: In line with the MDRs theory, the health gain that follows marital status is diminished for Black Americans compared to White Americans. Only equalizing SEP across racial groups may not be adequate for eliminating racial/ethnic health inequalities. Policies should go beyond SEP and reduce societal and structural barriers that disproportionately hinder Blacks from translating their SEP indicators to desirable health outcomes.

Marriage Related Suicide Fatality Rates

Objective: The present study aimed at estimating the case fatality rates of suicide acts in different marital status subgroups and to find interrelation with a population living in Bushehr province along the coastal region of the Persian Gulf coast in southwest of Iran. Method : In this analytical and observational study, suicidal data were gathered in 5 successive years (2008-2012) in the population of Bushehr. Data were extracted from suicide registration forms provided by the Psychiatric Health Unit of Ministry of Health. Questions mainly focused on demographic characteristics, including age, sex, literacy, residency, marital status, birth rank, the number of previous suicide attempts, and probable reasons of suicide, such as family conflicts or/and psychiatric complications. Fatality rates in different subgroups (male/female; married/unmarried; etc.) were compared and odds ratios were computed. The main limitation of this study was the lack of a specific grouping for those who cohabited together (Those who live together and have a sexual relationship without being married). The logistic regression model was used in data analysis. Results: Case mortality rates of suicides were found to be 3.5% for both sexes, 5.2% in males and 2.7% in females. However, among the single population, either divorced or widowed, the probability of death due to suicide was 3.5 times higher (95% CI: 1.5-2.9) as compared to the unmarried. Age as a confounding factor in fatality rates made a significant difference between married and unmarried people, and differences disappeared after adjusting for age. However, fatality rate was still higher in the widowed /divorced group compared to other groups even after adjusting for age. Conclusion: Fatality rate was higher in married people compared to the unmarried, however, after adjusting for age as a determinant factor, no significant difference was observed between the 2 groups. The highest death rate belonged to the age-specific widowed /divorced individuals as compared to all other marital status subgroups.

The Influence of Marital Status on Contemporary Patterns of Postmastectomy Breast Reconstruction

BACKGROUND

Marital status is known to influence quality of life, survival, and treatment decision-making after breast cancer diagnosis. We aimed to determine whether relationship status impacts contemporary patterns of immediate breast reconstruction.

METHODS

Surveillance, Epidemiology, and End Results (SEER)-18 was used to identify females undergoing mastectomy for stage 0-III breast cancer from 1998 to 2014. Multivariate logistic regression was used to estimate the association of relationship status with the likelihood of postmastectomy reconstruction. Patients were grouped by diagnosis year to assess change in the reconstructed population with time. Among younger patients ≤45 years, a generalized logistic model was used to predict reconstruction subtype.

RESULTS

Among 346,418 patients, reconstruction after mastectomy was more likely to occur in women with relationship support in the form of a marriage or partner [odds ratio (OR) 1.31; 95% confidence interval (CI), 1.28-1.34; p<0.001]. Women who were separated (OR 0.76), single (OR 0.73), or widowed (OR 0.56) were significantly less likely than married women to undergo reconstruction (all p<0.001). During the 17-year study period, change in reconstruction rates with time varied by relationship status (interaction p=0.02), with reconstruction rates among divorced patients increasing more slowly than those among married and partnered women. Among younger women, subtype patterns varied by relationship status (p=0.004), with divorced women less likely to receive autologous over implant reconstruction (OR 0.87; p = 0.03).

CONCLUSION

Relationship status may influence decision-making regarding pursuit and type of postmastectomy reconstruction. Consideration of support networks of patients with breast cancer could facilitate tailored preoperative counseling by reconstructive surgeons.

Relationship between Health Behaviors and Marital Adjustment and Marital Intimacy in Multicultural Family Female Immigrants

Background

This study analyzed the relationship between health behaviors and marital adjustment in multicultural couples to evaluate their health status.

Methods

Married couples (70 Korean men and their immigrant wives) completed a structured interview on health behaviors and sociodemographic factors, the Revised Dyadic Adjustment Scale (RDAS), and the Marital Intimacy Scale. Based on the cutoff value of the RDAS, respondents were classified into two groups: high or low dyadic adaptation groups. The collected data were compared with health behavior regarding smoking, alcohol consumption, exercise, and weight.

Results

The odds ratio (OR) (95% confidence interval [CI]) by logistic regression with adjustment for age, educational level, career, occupation, length of residence in Korea, nationality, religion, age difference between couple, number of children, monthly income, and proficiency in Korean was 1.279 (1.113–1.492) for unhealthy exercise and 1.732 (1.604–1.887) for unhealthy body weight in female immigrants with low marital adjustment. In Korean husbands with low marital adjustment, the OR (95% CI) was 1.625 (1.232–2.142) for smoking and 1.327 (1.174– 1.585) for unhealthy exercise. No significant relationship was found between marital intimacy and health behaviors in female immigrants or Korean husbands.

Conclusion

More desirable health behaviors were observed in highly adapted couples. Therefore, family physicians should be concerned with marital adjustment and other associative factors to evaluate and improve multicultural couples’ health status.

Relationship between Marital Status and Metabolic Syndrome in Korean Middle-Aged Women: The Sixth Korea National Health and Nutrition Examination Survey (2013-2014)

Background

This study aimed to investigate the relationship between marital status and the incidence of metabolic syndrome in Korean middle-aged women.

Methods

Based on data from the sixth Korea National Health and Nutrition Examination Survey (2013–2014), 3,225 women aged 40–69 years were subjected to the analysis. Marital status was categorized as married, unmarried, separated, widowed, or divorced. The odds ratios (ORs) for metabolic syndrome were calculated based on marital status. After adjustment for age, income level, education level, alcohol intake, smoking status, leisure physical activity, menopause status, daily calories, and fat intake, changes in the OR for metabolic syndrome based on marital status were examined by multivariate logistic regression analysis.

Results

The OR for metabolic syndrome in the widowed group to the married group was 4.818 (95% confidence interval [CI], 3.861–6.002; P<0.001) and that after adjustment of age, economic level, education level, alcohol intake, smoking status, physical activity, menopause status, total daily calories, and fat intake was 2.141 (CI, 1.432–3.199; P<0.001), both of which were statistically significant. The OR for metabolic syndrome in the unmarried group to the married group was 0.246 (CI, 0.141–0.431; P<0.001) after adjustment of all components. On the contrary, the ORs of the separated group and the divorced group to the married group were not significant.

Conclusion

In comparison with the married middle-aged group, the widowed middle-aged group tended to have a higher risk of metabolic syndrome, which is speculated to be related to socioeconomic factors and health behavior.

Marital status and outcomes after myocardial infarction: Observations from the Canadian Observational Antiplatelet Study (COAPT)

While divorced or living alone, patients with stable cardiovascular disease are at increased risk for adverse cardiovascular events. The importance of marital status following a myocardial infarction (MI) is less clear. We hypothesized that marital status may affect cardiovascular outcomes following MI. We analyzed outcomes among patients with MI who underwent percutaneous coronary intervention from the Canadian Observational Antiplatelet Study (COAPT). Marital status was categorized into 3 groups: married/common-law patients living together; never married; and divorced, separated, or widowed patients. Patients were followed for 15 months and our primary outcome was the occurrence of a major adverse cardiovascular event (MACE), defined as a composite of mortality, repeat acute MI, stroke, or urgent coronary revascularization. Multivariable logistic regression models were performed, with married/common-law patients living together considered the reference group. Among 2100 patients included in analyses, 1519 (72.3%) were married/common-law patients living together, 358 (17.1%) were separated/divorced/widowed, and 223 (10.6%) patients were never married. Dual antiplatelet therapy use after 15 months was similar across groups (75.4%, 77.8%, and 73.6%, respectively). The risk of MACE after 15 months was similar among married patients living together (12.7%; referent) compared with patients who were never married (13.9%; adjusted odds ratio: 1.09, 95% confidence interval: 0.58-2.07, P = 0.79) and patients separated/divorced/widowed (14.3%; adjusted odds ratio: 0.71, 95% confidence interval: 0.40-1.25, P = 0.23). Similarly, the risk of individual endpoints, including mortality, was similar across the 3 groups. Among patients stabilized following an MI, we found no association between marital status and 15-month outcomes.

Trends in single women with malignancy of the uterine cervix in United States

Objective

To examine trends and characteristics of single women with malignancy of the uterine cervix.

Methods

This is a retrospective observational study examining the United States population-based tumor registry (the Surveillance, Epidemiology, and End Results program). Time-specific trends in single marital status were examined in 3,294,208 women among 12 common female malignancies including 87,151 women with uterine cervical malignancy between 1973 and 2013.

Results

While the proportion of single women in the majority of malignancies increased during the study time, the proportion of single women with cervical malignancy significantly increased more than in other malignancies (29.3% in 2013 from 6.3% in 1973). There was a surge in the proportion of single women with cervical malignancy starting in the early 1990s, exhibiting the largest annual percentage rate change (APC) among all examined malignancies (1.8%; 95% confidence interval [CI]=1.6, 2.0; p<0.001). There was a significant decrease in the proportion of women aged <40 years with cervical malignancy between 1989 and 2013 (APC, −1.2%; 95% CI=−1.4, −1.0; p<0.001). However, when stratified by age, the proportion of single women aged ≥40 years increased significantly during the time (APC, 2.7%; 95% CI=2.3, 3.2; p<0.001) but did not in those who were <40 years (APC, 0.1%; 95% CI=−0.7, 0.6; p=0.850).

Conclusion

The proportion of single women with malignancy of the uterine cervix has significantly increased in the past 4 decades. This increase was most dramatic in single women aged ≥40 years. Improving screening strategies in single women aged ≥40 years may help reduce the incidence of this malignancy.

An epidemiological study of prevalence and comorbidity of obsessive compulsive disorder symptoms (SOCD) and stress in Pakistani Adults

Objective:

To investigate the prevalence and comorbidity of subclinical obsessive compulsive disorder (SOCD) symptoms and stress across gender, marital and employment statuses.

Methods:

A cross-sectional research was conducted from December, 2016 to March 2017 at two universities of cosmopolitan city Lahore. Two self-report scales measuring SOCD symptoms and stress were used to collect data from 377 adults selected through simple random sampling technique, proportionately distributed across gender, marital and employment status.

Results:

From the total sample, 52% reported low level of stress and 48% faced high level of stress. Significant differences in prevalence were observed across marital and employment statuses whereas for men and women, it was observed same (24%). Comorbidity of high level of SOCD symptoms and high level of stress was seen 34%.

Conclusion:

Significant prevalence and comorbidity exists between SOCD symptoms and stress and more studies addressing diverse population are needed.

Sexual Problems among Japanese Women: Data from an Online Helpline

Introduction

Sexual problems have been more prevalent among East Asian women than those from other areas of the world. However, Japanese women seldom tend to consult their treating physicians as such intimate problems are socially awkward topics to share and may be considered shameful. Presently, there is little data in the literature regarding women's sexual problems in Japan.

Aims

We aimed (i) to investigate the types of sexual problems that were reported among Japanese women who had sought online consultations; and (ii) to examine whether factors such as age and family structure (marital status and presence of children) increased the likelihood of sexual problems.

Methods

An online helpline received a total of 316 messages from Japanese women related to sexual problems over a 3‐year period. We evaluated 276 respondents, who provided demographic information such as age and family structure as well as their response to an open‐ended question regarding their sexual problems.

Main Outcome Measures

Main outcome measures were the types of sexual problems reported by Japanese women.

Results

The majority of respondents were in their 30s (53.6%). Sexual aversion accounted for 42.4% of the complaints, partners' sexual issues for 18.5%, and pain during sex for 16.7%. Family structure significantly correlated with sexual problems (P < 0.001). Women with sexual aversion were more likely to be younger (P = 0.003) and have children (P < 0.001). Women whose partners had sexual issues were more likely to be married (P < 0.001) and have no children (P < 0.001). Women who reported pain during sex were more likely to have no children (P = 0.006).

Conclusion

Sexual aversion was the most common sexual problem among Japanese women who sought help via the online helpline. Family structure was related to sexual problems. More detailed assessments of family structure may be important in better identifying the triggering causes of the reported sexual problems. Ozaki Y, Nagao K, Saigo R, Tai T, Tanaka N, Kobayashi H, Nakajima K, and Takahashi Y. Sexual problems among Japanese women: Data from an online helpline. Sex Med 2015;3:289–295.

Impact of Psychological Problems and Marital Adjustment of Iranian Veterans on Their Children's Quality of Life and Happiness

Background:

The Iran-Iraq war during the 1980-1988 has left many consequences on veterans and their families that persist long after the war ended.

Objectives:

The aim of this study was to evaluate the impact of psychological problems and marital adjustment of Iranian veterans on their children's quality of life and happiness 24 years after the war ended.

Patients and Methods:

The sample was all children of veterans in Isfahan city that registered by Veterans and Martyrs Affair Foundation (VMAF). One hundred sixty-three veterans were selected by systematic randomized sampling and the symptom checklist-90-revised (SCL-90-R) and dyadic adjustment scale (DAS) were administered for them. Their wives filled out the DAS and their children answered to World Health Organization Quality of Life-Brief version (WHOQOL-BREF) and Oxford Happiness Inventory (OHI). The data from questionnaires completed by 149 families were analyzed using the multiple regressions analysis.

Results:

Global Severity Index (GSI) scores of veterans and veteran's age were inversely correlated with the scores of children's quality of life, while marital adjustment of parents and number of rooms in house were positively correlated. Mother's age was inversely correlated with the scores of children's happiness, while marital adjustment of the parents, the number of rooms in their house and the number of children were positively correlated.

Conclusions:

In veterans' family, psychological health of the veterans and marital adjustment of the parents have a significant relationship with their children's quality of life and happiness.

Association of marital status and marital transition with metabolic syndrome: tehran lipid and glucose study

BACKGROUND

Most existing reports indicate that body weight gradually increases following marital status and thereby enhances health status and decreases mortality; however, the association between marital status and the metabolic syndrome (MetS) has not been thoroughly investigated in a longitudinal study.

OBJECTIVES

The aim of this study was to investigate the potential effects of marital status and marital transition on MetS during a 9.6-year follow-up in Tehran Lipid and Glucose Study.

PATIENTS AND METHODS

For this study, 5221 participants (2060 males and 3161 females), aged 15 to 90 years at baseline, were followed for a median of 9.6 years. Marital status was categorized as consistent marital status and marital transition. We measured MetS risk z score and its components and calculated their changes. Then the effects of marital status and marital transition on MetS risk z score and its components were assessed using multivariable linear regression.

RESULTS

In comparison to participants who were married, no significant changes in MetS risk z score was found in single participants. Employed females in the transition to married group had significant increase in MetS risk z score than single employed females. No significant changes in MetS risk z score were observed between widowed/divorced subjects and compared to consistently married subjects.

CONCLUSIONS

Marital status may affect MetS risk z score differently in both genders.

Psychological health and marital adjustment in Iranian employed veterans and veterans receiving disability pension

Background:

Human society has witnessed disasters and wars that left many consequences on families as well as social and individual life of the victims.

Objectives:

In this research, we compared the psychological health and marital adjustment in Iranian employed veterans with veterans receiving disability pension.

Patients and Methods:

The study participants were all of the veterans of Isfahan city registered in Veterans and Martyr Foundation who were receiving disability pension, were still working, or had not received any disability pension yet. A total of 330 veterans were selected by randomized systematic sampling. The Symptom Checklist-90-Revised (SCL-90-R) questionnaire and Dyadic Adjustment Scale (DAS) were completed by the participants. The data were analyzed by Chi square test, independent samples t test, and Mann-Whitney U test.

Results:

Almost half of the veterans did not demonstrate any psychopathology and half of them were diagnosed with borderline or serious psychopathology. Veterans receiving disability pension had more mental problems in comparison with the employed veterans. Veterans receiving disability pension had higher scores in psychosomatic disorders, obsessive-compulsive disorder, depression, anxiety, phobias, psychoticism, and total scales (general symptom index, GSI) in comparison with the employed veterans. Employed veterans and veterans receiving disability pension did not differ significantly regarding DAS scores.

Conclusions:

Occupational condition has an important effect on mental health of veterans.

Marital status and survival after oesophageal cancer surgery: a population-based nationwide cohort study in Sweden

OBJECTIVES

A beneficial effect of being married on survival has been shown for several cancer types, but is unclear for oesophageal cancer. The objective of this study was to clarify the potential influence of the marital status on the overall and disease-specific survival after curatively intended treatment of oesophageal cancer using a nationwide population-based design, taking into account the known major prognostic variables.

DESIGN

Prospective, population-based cohort.

SETTING

All Swedish hospitals performing surgery for oesophageal cancer during 2001-2005.

PARTICIPANTS

This study included 90% of all patients with oesophageal or junctional cancer who underwent surgical resection in Sweden in 2001-2005, with follow-up until death or the end of the study period (2012).

PRIMARY AND SECONDARY OUTCOME MEASURES

Cox regression was used to estimate associations between the marital status and the 5-year overall and disease-specific mortality, expressed as HRs with 95% CIs, with adjustment for sex, age, tumour stage, histological type, complications, comorbidities and annual surgeon volume.

RESULTS

Of all 606 included patients (80.4% men), 55.1% were married, 9.2% were remarried, 22.6% were previously married and 13% were never married. Compared with the married patients, the never married (HR 1.02, 95% CI 0.77 to 1.35), previously married (HR 0.90, 95% CI 0.71 to 1.15) and remarried patients (HR 0.79, 95% CI 0.55 to 1.13) had no increased overall 5-year mortality. The corresponding HRs for disease-specific survival, and after excluding the initial 90 days of surgery, were similar to the HRs for the overall survival.

CONCLUSIONS

This study showed no evidence of a better 5-year survival in married patients compared with non-married patients undergoing surgery for oesophageal cancer.

Trends in Cervical Cancer Mortality by Socioeconomic Status in Korean Women between 1998 and 2009

Background

Death from uterine cervical cancer could be preventable by an active participation of women at risk in a screening program such as the Papanicolaou test. In order to examine the presence of socioeconomic disparity in preventable deaths, we evaluated the time trends of cervical cancer mortality by socioeconomic status in Korean women.

Methods

We selected level of educational attainment and marital status as surrogate indices of socioeconomic status. Using death certificate data and Korean Population and Housing Census data from Korea National Statistical office, we calculated age-standardized yearly mortality rates from cervical cancer between 1998 and 2009 according to the level of education as well as marital status.

Results

Cervical cancer mortality peaked in 2003 and then decreased gradually over time. Cervical cancer mortality was the highest in the group with the lowest level of educational attainment in all age groups and the gap between the lowest and the highest educational level has increased over time. Cervical cancer mortality was lower in married women than unmarried women in all age groups, and the degree of difference did not change over time.

Conclusion

In the Korean population, socioeconomic differential in cervical cancer mortality has persisted over time.

Marital Status and Health Behavior in Middle-aged Korean Adults

Background

Marital status is as an important sociodemographic variable for health studies. We assessed the association between marital status and health behavior in middle-aged Korean adults.

Methods

This is a cross-sectional study of 2,522 Korean middle-aged adults (1,049 men, 1,473 women) from the 2010 Korean National Health and Nutrition Examination Survey. The subjects were classified as living with a partner or living without a partner (never married, separated, widowed, and divorced). We assessed the relationship between marital status and five health behaviors (smoking, high-risk alcohol intake, regular exercise, regular breakfast consumption, and undergoing periodic health screening).

Results

Age, income level, educational level, and occupational classification were all significantly associated with marital status. The risk of undergoing health screening (odds ratio [OR], 0.53; 95% confidence interval [CI], 0.32 to 0.90) and having regular breakfast (OR, 0.50; 95% CI, 0.27 to 0.92) were significantly lower in men living without a partner than with a partner. Women living without a partner had a higher smoking risk (OR, 2.27; 95% CI, 1.09 to 4.73) and a higher risk of high-risk alcohol consumption (OR, 5.33; 95% CI, 1.65 to 17.24) than their counterparts.

Conclusion

Korean middle-aged adults living with partners are more likely to have healthier behavior than living without a partner. The association between marital status and health behaviors differed by sex.

Living arrangements after divorce: cohabitation versus remarriage

"The purpose of this paper is to examine the characteristics of all [U.S.] couple households in which one or both partners were previously married. In this examination, we will consider not only households maintained by married couples...; we will also consider households formed by cohabiting couples. In addition, we will examine the living arrangements of children in these households, with particular attention to whether children are from the current union or a previous union."

Timing of the decision to remain voluntarily childless: evidence for continuous socialization

This study contrasts different types of voluntary childlessness. Women who decided to remain childless relatively early in life, before marriage ( early articulators) were compared with women who did not decide until after they had married and developed a preferred life style that did not include children ( postponers). The comparison centered on a previously formulated model that explained the decision to remain childless in terms of family background factors, autonomy and achievement orientation in adulthood, and reference group support. The major difference disclosed by this research was with respect to family background factors. In addition to the early versus later decision to remain childless, socialization patterns in the family of orientation differentiate the two types of voluntarily childless women.

A comparative analysis of infant mortality in major Ohio cities: significance of socio-biological factors

"Using linked birth and infant death records for Ohio for the 1984-87 birth cohorts, this paper examines differentials in neonatal, postneonatal, and infant mortality rates in four major Ohio cities....It was found that, compared to Toledo, Cleveland had 51% higher risk of infant death, Cincinnati had 45% higher risk, [and] Columbus had 13% higher risk of infant death. Although in each of these cities, black infants had significantly higher risk of death than white infants, controlling for race alone reduced but did not eliminate the infant mortality differentials among the cities. The results of the hazards analyses reveal that maternal education, marital status, maternal age, birth order, prenatal care, gestational age, and birth weight had a profound net impact on the risk of infant death and that, even after controlling for these and other maternal and infant characteristics, significant city differentials persisted in infant mortality."

Estimation of mean age at first marriage: use of a simple mathematical model

"The present paper is an attempt to introduce a simple mathematical model to describe the age pattern of proportion never married women. The underlying model was found to give fairly close fit to an observed set of data of some 17 WFS [World Fertility Survey] countries. A mathematical formulation was then suggested in terms of the parameters in the model to estimate the mean age at first marriage. The mean ages obtained under the approach agreed quite closely with those obtained by Hajnal's method. The agreement between the estimates of ever married proportions obtained by the suggested model and...Coale's nuptiality model appeared also to be satisfactory."

Determinants of migration values and expectations in rural Thailand

"Based on the argument that values and expectations underlie behavioral motives, this study explores the determinants of migration-related values and expectations, and whether they are intervening factors in explaining intentions to move among residents of rural northeast Thailand. Data from the 1992 National Migration Survey of Thailand identify four migration-related value-expectancy dimensions: income, affiliation, stimulation, and comfort. Logistic regression analysis shows that landownership and being married are associated with higher expectations, while a diversified village economy, a village economy development program, and a younger and extended household structure are associated with lower expectations of attaining valued goals in the local rural village. The analysis also shows that value-expectancy concepts are only partial intervening explanations for intentions to move or stay."