Publications by authors named "Diaz-Olavarrieta C"

Background: Smartphones, internet access, and social media represent a new form of problematic behavior and can affect how teens sleep.

Methods: A cross-sectional design was employed to examine the prevalence and association of problematic internet use and problematic smartphone use with sleep quality in a non-probability sample of 190 high school students in Mexico. The internet-related experiences questionnaire (IREQ), the mobile-related experiences questionnaire (MREQ), and the Pittsburgh Sleep Quality Index (PSQI) were used.

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  • The world is facing an aging population with increased feelings of loneliness, especially in older individuals with mild neurocognitive disorders; functional impairment in daily activities plays a significant role in this.
  • A study conducted from February to December 2023 examined the connections between loneliness, depression, daily living deficits, and cognitive symptoms in older adults, involving interviews and established scales to measure these factors.
  • Results showed that 30% of participants experienced moderate to high loneliness levels, and loneliness was linked to depression and lower daily living skills, highlighting the importance of addressing these issues to improve overall health and well-being in older adults.
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  • High levels of stress are common among college students, and inadequate sleep can increase their stress vulnerability; this study investigates how self-control and resilience impact this relationship.
  • A survey and wristband tracking were used to analyze the sleep quality and duration of 32 first-year students, revealing significant correlations between perceived stress and factors like resilience, self-control, and sleep duration.
  • The results indicate that resilience mediates the relationship between sleep and perceived stress, while self-control directly influences resilience, highlighting the importance of good sleep for enhancing stress resilience in students.*
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Gender-based violence (GBV) and cyber-aggression are growing problems in Mexico, but there is a dearth of information on their associated risks. We aimed to determine the prevalence of dating violence (DV) and cyber-aggression in a public campus and compared students' acceptability of abusive DV based on their sex and sexual orientation. We employed a cross-sectional design to survey 964 first-year medical students attending a public university.

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  • The study investigates the relationship between cognitive reserve (CR) and subjective memory complaints (SMC) in functionally independent older women aged 60 and above.
  • Researchers analyzed data from 269 participants who completed cognitive evaluations and questionnaires about their memory.
  • Findings suggest that lower CR is associated with a higher likelihood of experiencing SMC, regardless of other factors like cognitive function, depression symptoms, or daily living activities.
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An elderly person who lives alone must often be autonomous and self-sufficient in daily living activities. We explored if living alone and marital status were associated with mild cognitive impairment and low cognitive reserve in a sample of Mexican women aged 60+ attending continuing education courses using a cross-sectional design. Objective cognitive functions were assessed using the MMSE and Blessed Dementia Scale.

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Introduction: The National Autonomous University of Mexico Faculty of Medicine created the Adolescent Pregnancy Prevention Program, which is aimed at students.

Objective: To determine the sexual-reproductive health profile of medical students through a diagnostic questionnaire and of those who participated in an educational intervention on sexuality (three modules).

Method: First-year undergraduate students, schoolyear 2017-2018, participated.

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Globally, adolescent pregnancy constitutes a serious public health problem of a multifactorial nature. Specifically for women, it entails various educational, economic and social implications that affect their life project and widen the social gaps in this age group. Furthermore, adolescent girls are more vulnerable because of the health risk involved with pregnancy at a younger age.

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Latin America hosts the most restrictive abortion legislation globally. In 2007, Mexico, the second largest Catholic country in the world, decriminalized elective abortion within the first twelve weeks of pregnancy in the capital: Mexico City (also known as Federal District of Mexico). Following the reform, the Mexico City Ministry of Health (MX-MOH) implemented safe and legal services.

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Background: Disrupting women's employment is a strategy that abusive partners could use to prevent women from maintaining economic independence and stability. Yet, few studies have investigated disruptions in employment among victims of intimate partner violence (IPV) in low-income and middle-income countries. Moreover, even fewer have sought to identify which female victims of IPV are most vulnerable to such disruptions.

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Objective:: To document the frequency and forms of street harassment and examine the association between street harassment experiences and perceptions of social cohesion.

Materials And Methods:: Baseline survey data collected among women seeking care in public health clinics in Mexico City were used for analysis.

Results:: Nearly two-thirds (62.

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Background: The assessment of treatment success in clinical trials when multiple (repeated) doses (courses) are involved is quite common, for example, in the case of infertility treatment with assisted reproductive technology (ART), and medical abortion using misoprostol alone or in combination with mifepristone. Under these or similar circumstances, most researchers assess success using binomial proportions after a certain number of consecutive doses, and some have used survival analysis. In this paper we discuss the main problems in using binomial proportions to summarize (the overall) efficacy after two or more consecutive doses of the relevant treatment, particularly for the case of misoprostol in medical abortion studies.

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Background: The causals for legal abortion in Mexico vary as established by the Constitution of each State; from 2007 it is legal in Mexico City.

Objective: To identify knowledge, attitudes and practice of abortion between gynecologists and obstetricians.

Material And Methods: Survey study conducted between some of the gynaeco-obstetricians attended the 64th Mexican Congress of Gynecology and Obstetrics held in Mexico City, October 2013.

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  • - The study aims to evaluate the prevalence of vascular cognitive disorders, such as vascular cognitive impairment (VCI) and vascular dementia (VaD), among first-time stroke patients in Mexico, addressing a knowledge gap in developing countries regarding stroke-related public health issues.
  • - Out of 165 initial participants, 110 patients returned for a follow-up three months post-stroke, allowing researchers to analyze factors like depression, demographics, and clinical features, revealing significant rates of post-stroke mental health issues.
  • - Key findings showed that 56% of patients experienced post-stroke depression, 41% exhibited VCI, and 12% had VaD, with most common risk factors including hypertension, smoking, and diabetes.
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Background: Intimate partner violence (IPV) victimization is a prevalent issue among women residing in Mexico City. Comprehensive and integrated health care provider (HCP) delivered programs in clinic-settings are needed, yet few have been evaluated in Latin America, including Mexico. In addition, there has been minimal attention to interventions among lower income women presenting at settings outside of antenatal care clinics.

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Social manifestations of abortion stigma depend upon cultural, legal, and religious context. Abortion stigma in Mexico is under-researched. This study explored the sources, experiences, and consequences of stigma from the perspectives of women who had had an abortion, male partners, and members of the general population in different regional and legal contexts.

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This study focuses on the experience of Mexican women migrants in California, USA, with the use of formal health services for sexual and reproductive health issues. The authors used a qualitative interpretative approach with life histories, interviewing eight female users of healthcare services in California and seven key informants in Mexico and California. There were three main types of barriers to healthcare: immigration status, language, and gender.

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Objective: To investigate patients' views of family-planning services provided in Mexico City during abortion care at public facilities and their acceptance of postabortion contraception.

Methods: In total, 402 women seeking first-trimester abortion care in Mexico City were surveyed. Logistic regression was used to test whether postabortion contraception varied according to abortion visit characteristics or patient sociodemographics.

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Objective: To establish a baseline of magnesium sulfate utilization prior to publication of the updated 2006 technical guidelines on pre-eclampsia and eclampsia in Mexico, and to examine barriers to treating pregnant women with magnesium sulfate as perceived by maternal health experts.

Methods: In collaboration with the Federal Ministry of Health, medical charts were reviewed for 87 maternal deaths due to hypertensive disorders that occurred in Mexico in 2005. Evidence was gathered on whether magnesium sulfate had been indicated or administered.

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In April 2007, the Mexico City, Mexico, legislature passed landmark legislation decriminalizing elective abortion in the first 12 weeks of pregnancy. In Mexico City, safe abortion services are now available to women through the Mexico City Ministry of Health's free public sector legal abortion program and in the private sector, and more than 89 000 legal abortions have been performed. By contrast, abortion has continued to be restricted across the Mexican states (each state makes its own abortion laws), and there has been an antichoice backlash against the legislation in 16 states.

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Objective: Identify the perceptions and opinions of people who provide abortion services in Mexico City, three years after implementation of elective abortion legal reforms.

Methods: Nineteen in-depth interviews of health workers assigned to the legal abortion programs at a clinic and a hospital in Mexico's Federal District were carried out between February and June of 2010. Information on sociodemographic data, professional training, and experience in providing services was collected.

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A nationally representative survey was conducted among 3000 Catholics in Mexico during 2009 and 2010. Respondents were presented with a hypothetical situation about a young woman who decided to have an abortion and were asked their personal opinion of her. On the basis of a stigma index, it was found that the majority (61%) had stigmatizing attitudes about abortion; however, 81% believed that abortion should be legal in at least some circumstances.

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Context: In 2007, first-trimester abortion was legalized in Mexico City. Limited research has been conducted to understand clients' perceptions of the abortion services available in public-sector facilities.

Methods: Perceptions of quality of care were measured among 402 women aged 18 or older who had obtained abortions at any of three public-sector sites in Mexico City in 2009.

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Objectives: Determine the prevalence, clinical signs and symptoms, and demographic and family characteristics of children attending a tertiary care hospital in Mexico City, Mexico, to illustrate the characteristics of abusive head trauma among this population.

Methods: This is a cross-sectional descriptive study of infants and children under 5, who suffered head trauma and were admitted to the National Pediatrics Institute in Mexico City, a tertiary care referral center. We reviewed medical records and extracted data on clinical and neurological signs and symptoms, fundus, radiological (long bones, thorax, CAT scan), and laboratory tests.

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