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1.
Soc Sci Med ; 351: 116981, 2024 May 17.
Artículo en Inglés | MEDLINE | ID: mdl-38781745

RESUMEN

Doulas, or birth coaches, are said to be "changing the world, one birth at a time." Black doulas have been suggested to mitigate against lack of representation in obstetric care, limited identity acknowledgement and accommodation, and obstetric racism. However, scientific inquiry into the specific communication strategies and messages used by Black doulas to advocate for clients was non-existent in extant literature. Guided by the Agency-Identity Model, we analyzed 20 diary-interviews of nine Black doulas who recently served Black clients. Specifically, we explored Black doulas' communication strategies and whether these strategies had an impact on client agency. We found that Black doulas prepare their clients for patient-provider interactions, including conversations about certain medical treatments and procedures and the risks for Black women and birthing people, the importance of informed consent, how to be heard, and how to resist neglect or abuse. We found that, in turn, most Black clients were able to enact agentic responses. We describe the specific doula messages, and contextualize our findings, considering how these collective interpersonal communication strategies of Black doulas, and their clients' agentic transformations, may index a sociopolitical movement to reframe the experience of childbirth in America.

2.
J Occup Environ Med ; 66(3): 216-225, 2024 Mar 01.
Artículo en Inglés | MEDLINE | ID: mdl-38083798

RESUMEN

OBJECTIVE: This study aimed to examine working mothers' experiences with returning to work after giving birth, work-family conflict, breastfeeding, and mental health. METHODS: A sequential, mixed methods design was used to administer an online survey to capture job characteristics and perceptions of work-family conflict among first-time mothers in Georgia who gave birth within the previous year ( N = 26). Then, interviews were conducted to understand their experiences with returning to work, work-family conflict, breastfeeding, and mental health. RESULTS: Many participants worked in educational settings and returned to full-time work after giving birth. Qualitative themes from 12 interviews captured the context of participants' work environments, types of work-family conflict, and factors that alleviated work-family conflict. CONCLUSIONS: Employers need to incorporate support for work-family conflict and perinatal mental health into workplace breastfeeding programs and maternity leave policies.


Asunto(s)
Lactancia Materna , Mujeres Trabajadoras , Femenino , Humanos , Embarazo , Lactancia Materna/psicología , Salud Mental , Conflicto Familiar , Mujeres Trabajadoras/psicología , Madres/psicología , Lugar de Trabajo/psicología
5.
Health Promot Pract ; 23(6): 973-983, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-34338037

RESUMEN

This study examined the limited efficacy of a mixed media campaign that promoted bystander intervention as a sexual violence (SV) prevention strategy and aimed to decrease alcohol use. A quasi-experimental design was used to assess the limited efficacy of the Be a Watch Dawg mixed media campaign implemented at a large Southeastern public university in 2017. Social marketing along with social cognitive theory, social norms theory, and theory of planned behavior were utilized as the framework for the campaign. Be a Watch Dawg promoted bystander intervention in SV risk situations and targeted bystanders' alcohol use via social media (e.g., Facebook, Instagram, and Twitter) and printed materials (e.g., posters, stickers, and handbills). Participants included 244 undergraduate students 18 to 24 years of age. Study outcomes included bystander intervention, intentions to intervene, and alcohol use. Adjusted linear regression and logistic regression models were used to examine differences in outcomes between pre and postcampaign samples as well as associations with campaign exposure. Significant increases in bystander intervention were observed between the pre and postcampaign samples. Campaign exposure was marginally related to intentions to intervene but was not significantly associated with bystander intervention. Social media analytics revealed that the campaign reached 39,466 social media users and received 50,854 impressions and 19,523 views. A mixed media campaign may be a promising and low-resource approach to increase bystander intervention as a strategy to combat campus SV.


Asunto(s)
Delitos Sexuales , Estudiantes , Humanos , Proyectos Piloto , Estudiantes/psicología , Universidades , Delitos Sexuales/prevención & control , Normas Sociales
6.
Am J Prev Med ; 61(5): 750-760, 2021 11.
Artículo en Inglés | MEDLINE | ID: mdl-34686301

RESUMEN

INTRODUCTION: Given mixed findings regarding the relationship between long-acting reversible contraception and condom use, this systematic review and meta-analysis synthesizes studies comparing sexually transmitted infection‒related outcomes between users of long-acting reversible contraception (intrauterine devices, implants) and users of moderately effective contraceptive methods (oral contraceptives, injectables, patches, rings). METHODS: MEDLINE, Embase, PsycINFO, Global Health, CINAHL, Cochrane Library, and Scopus were searched for articles published between January 1990 and July 2018. Eligible studies included those that (1) were published in the English language, (2) were published in a peer-reviewed journal, (3) reported empirical, quantitative analyses, and (4) compared at least 1 outcome of interest (condom use, sexual behaviors other than condom use, sexually transmitted infection‒related service receipt, or sexually transmitted infections/HIV) between users of long-acting reversible contraception and users of moderately effective methods. In 2020, pooled ORs were calculated for condom use, chlamydia/gonorrhea infection, and trichomoniasis infection; findings for other outcomes were synthesized qualitatively. The protocol is registered on the International Prospective Register of Systematic Reviews (CRD42018109489). RESULTS: A total of 33 studies were included. Long-acting reversible contraception users had decreased odds of using condoms compared with oral contraceptive users (OR=0.43, 95% CI=0.30, 0.63) and injectable, patch, or ring users (OR=0.58, 95% CI=0.48, 0.71); this association remained when limited to adolescents and young adults only. Findings related to multiple sex partners were mixed, and only 2 studies examined sexually transmitted infection testing, reporting mainly null findings. Pooled estimates for chlamydia and/or gonorrhea were null, but long-acting reversible contraception users had increased odds of trichomoniasis infection compared with oral contraceptive users (OR=2.01, 95% CI=1.11, 3.62). DISCUSSION: Promoting condom use specifically for sexually transmitted infection prevention may be particularly important among long-acting reversible contraception users at risk for sexually transmitted infections, including adolescents and young adults.


Asunto(s)
Anticoncepción Reversible de Larga Duración , Enfermedades de Transmisión Sexual , Adolescente , Condones , Anticoncepción , Humanos , Sexo Seguro , Enfermedades de Transmisión Sexual/epidemiología , Enfermedades de Transmisión Sexual/prevención & control , Adulto Joven
7.
Am J Prev Med ; 61(3): e149-e155, 2021 09.
Artículo en Inglés | MEDLINE | ID: mdl-33952412

RESUMEN

INTRODUCTION: Zika virus is primarily transmitted through mosquito bites. Because Zika virus infection during pregnancy can cause serious birth defects, reproductive-aged women need protection from Zika virus infection. This report describes Zika virus prevention behaviors among women aged 18-49 years and assesses whether pregnancy status and healthcare provider counseling increases Zika virus prevention behaviors. METHODS: A population-based cell phone survey of women aged 18-49 years living in Puerto Rico was conducted in July-November 2016. Data were analyzed in 2018-2019. Prevalence estimates and 95% CIs were calculated for Zika virus prevention behaviors. Adjusted prevalence ratios were estimated to examine the association of pregnancy status with healthcare provider counseling on Zika virus prevention behaviors, controlling for age, education, and health insurance status. RESULTS: Most women reported using screens on open doors/windows (87.7%) and eliminating standing water in/around their homes (92.3%). Other Zika virus prevention behaviors were less common (<33%). In adjusted analysis, pregnant women were more likely than women not at risk for unintended pregnancy to report using mosquito repellent every/most days (adjusted prevalence ratio=1.44, 95% CI=1.13, 1.85). Healthcare provider counseling was associated with receiving professional spraying/larvicide treatment (adjusted prevalence ratio=1.42, 95% CI=1.17, 1.74), sleeping under a bed net (adjusted prevalence ratio=2.37, 95% CI=1.33, 4.24), using mosquito repellent (adjusted prevalence ratio=1.57, 95% CI=1.40, 1.77), and wearing long sleeves/pants (adjusted prevalence ratio=1.32, 95% CI=1.12, 1.55). CONCLUSIONS: Receipt of healthcare provider counseling was more consistently associated with Zika virus prevention behaviors than pregnancy status. Healthcare provider counseling is an important strategy for increasing the uptake of Zika virus prevention behaviors among women aged 18-49 years.


Asunto(s)
Complicaciones Infecciosas del Embarazo , Infección por el Virus Zika , Virus Zika , Adulto , Femenino , Humanos , Embarazo , Complicaciones Infecciosas del Embarazo/epidemiología , Complicaciones Infecciosas del Embarazo/prevención & control , Embarazo no Planeado , Puerto Rico/epidemiología , Infección por el Virus Zika/epidemiología , Infección por el Virus Zika/prevención & control
8.
Womens Health Issues ; 31(5): 485-493, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33888399

RESUMEN

INTRODUCTION: In the context of a shifting health care landscape, better understanding of the factors that motivate women to seek services from specialized family planning clinics like Planned Parenthood (PP) can provide insights about potential changes in the role of specialized family planning clinics. METHODS: We surveyed 725 women seeking services at two PP health centers in Louisiana and Kentucky from March 2016 to May 2017. We examined differences in care-seeking between women who had varying levels of access including those who did and did not have insurance instability or a regular source of care (RSOC) besides the clinic. RESULTS: More than 60% of women attending the health centers did not have a regular source of care and nearly 40% experienced instability in insurance. Women who experienced insurance instability and a lack of a regular source of care more frequently sought primary preventive services such as pap tests and well-woman care at PP than women with better access. For women with better access, PP health centers also served important roles for those seeking contraceptive and sexually transmitted infection-related services. The most frequent reasons for choosing PP were that it was faster to get an appointment, wanting to go to the PP clinic more than other clinics, and the confidentiality of services. CONCLUSIONS: Our analysis suggests that PP health centers in Southern states still provide vital services for women with and without other sources of care and are critical for women needing access to timely services for preventive and sexually transmitted infection-related care.


Asunto(s)
Servicios de Planificación Familiar , Aceptación de la Atención de Salud , Instituciones de Atención Ambulatoria , Anticonceptivos , Atención a la Salud , Femenino , Accesibilidad a los Servicios de Salud , Humanos , Estados Unidos
9.
Sex Transm Dis ; 48(10): 738-747, 2021 10 01.
Artículo en Inglés | MEDLINE | ID: mdl-33783415

RESUMEN

BACKGROUND: Crisis pregnancy centers (CPCs) are nonprofit organizations that aim to prevent abortion and promote sexual abstinence before marriage only often using misinformation and deceptive tactics. We sought to describe the availability of HIV and sexually transmitted infection (STI) testing, treatment, and referral services at CPCs in the United States. METHODS: We used CPC Map, an online geocoded directory, to identify US CPCs. From December 2018 to August 2019, we assessed HIV/STI services advertised on CPC Web sites and used a standard script to call CPCs about the availability of services. Referrals were not requested but recorded. RESULTS: Of 2400 CPCs (96.3%) with accessible Web sites, 507 (21.1%) advertised STI testing, 291 (12.1%) STI treatment, and 114 (4.8%) HIV testing. Of 2467 (99.0%) CPCs reached by telephone, 552 (22.4%) offered STI testing, 377 (15.3%) STI treatment, and 208 (8.4%) HIV testing. At centers where services were unavailable, 795 (41.5%) proactively referred for STI testing, 170 (8.1%) for STI treatment, and 170 (7.5%) for HIV-related services. Nearly one-quarter (22.8%) of centers that offered STI testing did not offer treatment or provide a referral. CONCLUSIONS: A minority but substantial number of CPCs advertised and offered HIV/STI services. People at risk for pregnancy who seek CPC services likely have outstanding need for HIV/STI services.


Asunto(s)
Infecciones por VIH , Enfermedades de Transmisión Sexual , Comunicación , Femenino , Infecciones por VIH/diagnóstico , Infecciones por VIH/epidemiología , Humanos , Embarazo , Derivación y Consulta , Enfermedades de Transmisión Sexual/diagnóstico , Enfermedades de Transmisión Sexual/epidemiología , Estados Unidos/epidemiología
10.
JMIR Public Health Surveill ; 6(1): e16726, 2020 03 27.
Artículo en Inglés | MEDLINE | ID: mdl-32217502

RESUMEN

BACKGROUND: Crisis pregnancy centers (CPCs) are nonprofit organizations that aim to dissuade people considering abortion. The centers frequently advertise in misleading ways and provide inaccurate health information. CPCs in the United States are becoming more medicalized and gaining government funding and support. We created a CPC Map, a Web-based geolocated database of all CPCs currently operating in the United States, to help individuals seeking health services know which centers are CPCs and to facilitate academic research. OBJECTIVE: This study aimed to describe the methods used to develop and maintain the CPC Map and baseline findings regarding the number and distribution of CPCs in the United States. We also examined associations between direct state funding and the number of CPCs and relationships between the number of CPCs and state legislation proposed in 2018-2019 to ban all or most abortions. METHODS: In 2018, we used standard protocols to identify and verify the locations of and services offered by CPCs operating in the United States. The CPC Map was designed to be a publicly accessible, user-friendly searchable database that can be easily updated. We examined the number of CPCs and, using existing data, the ratios of women of reproductive age to CPCs and CPCs to abortion facilities nationally and by region, subregion, and state. We used unadjusted and adjusted negative binomial regression models to examine associations between direct state funding and the number of CPCs. We used unadjusted and adjusted logistic regression models to examine associations between the number of CPCs by state and legislation introduced in 2018-2019 to ban all or most abortions. Adjusted models controlled for the numbers of women of reproductive age and abortion facilities per state. RESULTS: We identified 2527 operating CPCs. Of these, 66.17% (1672/2527) offered limited medical services. Nationally, the ratio of women of reproductive age to CPCs was 29,304:1. The number of CPCs per abortion facility was 3.2. The South and Midwest had the greatest numbers of CPCs. The number of CPCs per state ranged from three (Rhode Island) to 203 (Texas). Direct funding was associated with a greater number of CPCs in unadjusted (coefficient: 0.87, 95% CI 0.51-1.22) and adjusted (coefficient: 0.45, 95% CI 0.33-0.57) analyses. The number of CPCs was associated with the state legislation introduced in 2018-2019 to ban all or most abortions in unadjusted (odds ratio [OR] 1.04, 95% CI 1.01-1.06) and adjusted analyses (OR 1.11, 95% CI 1.04-1.19). CONCLUSIONS: CPCs are located in every state and particularly prevalent in the South and Midwest. Distribution of CPCs in the United States is associated with state funding and extreme proposals to restrict abortion. Researchers should track CPCs over time and examine factors that influence their operations and impact on public health and policy.


Asunto(s)
Intervención en la Crisis (Psiquiatría) , Sistemas de Información Geográfica , Internet , Servicios de Salud Materna , Aborto Inducido/legislación & jurisprudencia , Análisis de Datos , Femenino , Apoyo Financiero , Humanos , Servicios de Salud Materna/economía , Embarazo , Diseño de Software , Estados Unidos
11.
Contraception ; 101(6): 405-411, 2020 06.
Artículo en Inglés | MEDLINE | ID: mdl-32194040

RESUMEN

OBJECTIVES: The objectives of this analysis were to 1) estimate prevalence of contraceptive use among women at risk for unintended pregnancy and 2) identify correlates of contraceptive use among women with ongoing or potential need for contraceptive services in Puerto Rico during the 2016 Zika virus (ZIKV) outbreak. STUDY DESIGN: We conducted a cell-phone survey July-November, 2016. Women aged 18-49 years living in Puerto Rico were eligible. We completed 3059 interviews; the overall response rate was 69.2%. After weighting, the data provide population-based estimates. For this analysis, we included women at risk for unintended pregnancy, and assessed ongoing or potential need for contraceptive services in this group, excluding women using permanent contraceptive methods. RESULTS: Most women reported using contraception (82.8%), and use increased with age. Female sterilization and male condoms were most frequently reported (40.8% and 17.1%, respectively). Among women with ongoing or potential need for contraceptive services, 24.7% talked to a healthcare provider about ZIKV, and 31.2% reported a change in childbearing intentions due to ZIKV. Most women were at least a little worried about getting infected with ZIKV (74.3%) or having a baby with a birth defect (80.9%). Being very worried about getting infected with ZIKV and already having Zika were significantly associated with use of any contraception (adjusted prevalence ratio: 1.19, 95% CI: 1.03-1.38 and 1.32, 95% CI: 1.01-1.72, respectively). CONCLUSIONS: These findings underscore the need for regular contraceptive prevalence studies to inform programs about contraceptive needs, especially during public health emergencies. IMPLICATIONS: When the 2016 Zika virus outbreak began in Puerto Rico there were no recent population-based data available on contraceptive prevalence. To fill this information gap, we conducted a population-based survey. Our findings provided baseline contraceptive prevalence estimates to support response planning and allocation of health resources.


Asunto(s)
Anomalías Congénitas/epidemiología , Anticoncepción/estadística & datos numéricos , Brotes de Enfermedades , Accesibilidad a los Servicios de Salud/organización & administración , Infección por el Virus Zika/epidemiología , Adolescente , Adulto , Anticoncepción/métodos , Servicios de Planificación Familiar/organización & administración , Femenino , Humanos , Recién Nacido , Masculino , Persona de Mediana Edad , Embarazo , Embarazo no Planeado , Puerto Rico/epidemiología , Adulto Joven
12.
PLoS One ; 15(1): e0227976, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-31995596

RESUMEN

Psychosocial stress during pregnancy has been associated with adverse pregnancy outcomes including preterm birth (PTB). This has not been studied in Puerto Rico, an area with high PTB rates. Our objective was to develop a conceptual model describing the interrelationships between measures of psychosocial stress and depression, a result of stress, among pregnant women in Puerto Rico and to examine their associations with PTB. We used data from the Puerto Rico Testsite for Exploring Contamination Threats pregnancy cohort (PROTECT, N = 1,047) to examine associations among depression and different continuous measures of psychosocial stress using path analysis. Psychosocial stress during pregnancy was assessed using validated measures of perceived stress, negative life experiences, neighborhood perceptions and social support. Logistic regression was used to examine associations between psychosocial stress measures in tertiles and PTB. Perceived stress, negative life experiences, and neighborhood perceptions influenced depression through multiple pathways. Our model indicated that perceived stress had the strongest direct effect on depression, where one standard deviation (SD) increase in perceived stress was associated with a 57% SD increase in depression. Negative life experiences were directly but also indirectly, through perceived stress, associated with depression. Finally, neighborhood perceptions directly influenced negative life experiences and perceived stress and consequently had an indirect effect on depression. Psychosocial stress was not associated with PTB across any of the measures examined. Our study examined interrelationships between multiple measures of psychosocial stress and depression among a pregnant Puerto Rican population and identified negative neighborhood perceptions as important upstream factors leading to depression. Our findings highlight the complex relationship between psychosocial stress measures and indicate that psychosocial stress and depression, assessed using 5 different scales, were not associated with PTB. Future research should investigate other environmental and behavioral risk factors contributing to higher rates of PTB in this population.


Asunto(s)
Depresión/psicología , Mujeres Embarazadas/psicología , Nacimiento Prematuro/epidemiología , Estrés Psicológico/epidemiología , Adulto , Depresión/epidemiología , Depresión/fisiopatología , Femenino , Humanos , Recién Nacido , Recien Nacido Prematuro , Embarazo , Resultado del Embarazo/psicología , Nacimiento Prematuro/fisiopatología , Puerto Rico/epidemiología , Características de la Residencia , Factores de Riesgo , Apoyo Social , Estrés Psicológico/fisiopatología , Estrés Psicológico/psicología
13.
Artículo en Inglés | MEDLINE | ID: mdl-33786478

RESUMEN

Background: Young women and girls in Eastern and Southern Africa are at elevated risk of acquiring human immunodeficiency virus (HIV) compared with men, largely due to power dynamics within heterosexual relationships that contribute to HIV risk behaviors. Few studies employ a comprehensive framework to examine divisions between men and women and HIV risk behaviors in an African context. Thus, we examined associations between levels of women's empowerment and HIV risk behaviors applying the Theory of Gender and Power. Methods: We used logistic regression (adjusted odds ratios or AORs) to assess associations between women's empowerment indicators and HIV risk behaviors (multiple sexual partners) and self-efficacy (ability to negotiate sex/sex refusal) with couples data (n = 12,670) from Malawi, Namibia, Zambia, and Zimbabwe. Results: Specifically, key drivers of high levels of empowerment among women were household decision-making involvement, female economic independence, and rejecting all reasons for wife-beating. Furthermore, higher levels of women's empowerment in coupled relationships was associated with safer sex negotiation in Malawi (AOR = 1.57, p < 0.05) and Zambia (AOR = 1.60, p < 0.0001) and sex refusal in Malawi (AOR = 1.62, p < 0.0001) and Zimbabwe (AOR = 1.29, p < 0.05). However, empowerment was not associated with the likelihood of the male partner having multiple sexual partners across all countries studied. Conclusions: These findings provide evidence that high levels of women's empowerment were associated with safer sex practices, although this varied by country. Policymakers should incorporate empowerment indicators to address women's empowerment and HIV prevention within African couples.

14.
Prev Sci ; 21(2): 182-193, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-31523754

RESUMEN

The aim of this study was to describe age-related changes in sexual risk and substance use using existing data from three HIV/sexually transmitted infection (STI) prevention trials conducted in Atlanta, Georgia, that enrolled young African American women. We used two novel analysis methods: integrative data analysis (IDA) and time-varying effect models (TVEM). Each trial collected self-reported behavioral data and vaginal swab specimens assayed for chlamydia, gonorrhea, and trichomonas. Baseline data from all participants and follow-up data from participants not randomized to an active intervention arm were integrated in a pooled dataset using an IDA approach. The pooled dataset included observations for 1974 individuals, aged 14-25 years for behavioral outcomes and 16-25 years for STI outcomes. We used TVEM to model age-related changes in sexual risk and substance use behaviors and STI acquisition, adjusting for trial as a fixed effect. Coital frequency and condomless sex increased through the early 20s while multiple partnerships remained fairly steady. Alcohol use and cigarette smoking increased through about age 24 years before declining. Marijuana use peaked at age 16-17 years and thereafter generally declined. STI acquisition was highest at age 16 years. This study demonstrates the feasibility and utility of innovative methodological techniques to address novel questions related to adolescent development using existing data from multiple trials. The results suggest that mid-adolescence and the early 20s may be periods of particular risk. The findings may be useful for timing culturally and developmentally relevant prevention interventions for young African American women.


Asunto(s)
Negro o Afroamericano , Asunción de Riesgos , Conducta Sexual , Enfermedades de Transmisión Sexual/prevención & control , Trastornos Relacionados con Sustancias/prevención & control , Adolescente , Adulto , Análisis de Datos , Femenino , Georgia , Humanos , Entrevistas como Asunto , Observación , Investigación Cualitativa , Autoinforme , Adulto Joven
15.
J Pediatr Adolesc Gynecol ; 32(6): 563-566, 2019 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-31679958

RESUMEN

Crisis pregnancy centers (CPCs) attempt to dissuade pregnant people from considering abortion, often using misinformation and unethical practices. While mimicking health care clinics, CPCs provide biased, limited, and inaccurate health information, including incomplete pregnancy options counseling and unscientific sexual and reproductive health information. The centers do not provide or refer for abortion or contraception but often advertise in ways that give the appearance that they do provide these services without disclosing the biased nature and marked limitations of their services. Although individuals working in CPCs in the United States have First Amendment rights to free speech, their provision of misinformation might be harmful to young people and adults. The Society for Adolescent Health and Medicine and North American Society for Pediatric and Adolescent Gynecology support the following positions: (1) CPCs pose risk by failing to adhere to medical and ethical practice standards; (2) governments should only support health programs that provide accurate, comprehensive information; (3) CPCs and individuals who provide CPC services should be held to established standards of ethics and medical care; (4) schools should not outsource sexual education to CPCs or other entities that do not provide accurate and complete health information; (5) search engines and digital platforms should enforce policies against misleading advertising by CPCs; and (6) health professionals should educate themselves, and young people about CPCs and help young people identify safe, quality sources of sexual and reproductive health information and care.


Asunto(s)
Salud del Adolescente/normas , Intervención en la Crisis (Psiquiatría)/normas , Adhesión a Directriz , Ginecología/normas , Guías de Práctica Clínica como Asunto , Aborto Inducido/psicología , Adolescente , Niño , Comunicación , Consejo , Femenino , Humanos , Embarazo , Estados Unidos
16.
Free Radic Biol Med ; 143: 95-100, 2019 11 01.
Artículo en Inglés | MEDLINE | ID: mdl-31369838

RESUMEN

BACKGROUND: Lower socioeconomic status (SES) and psychosocial stress during pregnancy have been associated with adverse birth outcomes. While hypothalamic-pituitary-axis activation is thought to be the primary driver, oxidative stress may also be involved mechanistically. We used data from the Puerto Rico Testsite for Exploring Contamination Threats (PROTECT) cohort (N=476) to examine associations between self-reported psychosocial stress measures, SES indicators, and urinary oxidative stress biomarker concentrations, hypothesizing that women with lower SES and increased psychosocial stress would have elevated oxidative stress biomarkers. METHODS: Maternal age, education, marital status, insurance status, alcohol use and smoking status were obtained via self-reported questionnaires and were used as indicators of SES. Perceived stress, depression, negative life experiences, neighborhood perceptions, and social support were self-reported in questionnaires administered during pregnancy. Responses were grouped into tertiles for analysis, where the highest tertile corresponded to highest level of psychosocial stress. Urinary concentrations of 8-iso-prostaglandin F2α (8-iso-PGF2α) and its primary metabolite were measured at three study visits (median 18, 24, 28 weeks gestation) and averaged to reflect oxidative stress across pregnancy. Linear models were used to examine associations between SES indicators, tertiles of psychosocial stress and oxidative stress biomarkers. RESULTS: Average levels of 8-iso-PGF2α and the 8-iso-PGF2α metabolite were higher among pregnant women who were younger, who had public compared to private insurance, and who were unemployed compared to employed. However, no associations were observed between psychosocial stress measures and biomarker concentrations in adjusted analyses. CONCLUSIONS: Psychosocial stress during pregnancy, as indicated by self-reported questionnaire measures, was not associated with biomarkers of oxidative stress in the PROTECT study. However, results suggest that these biomarkers are elevated among women of lower SES, which is typically associated with stress. Notably, compared to other populations, self-reported psychosocial stress measures were lower in PROTECT compared to other populations.


Asunto(s)
Biomarcadores/orina , Dinoprost/análogos & derivados , Estrés Oxidativo , Clase Social , Estrés Psicológico/complicaciones , Adolescente , Adulto , Dinoprost/orina , Empleo , Femenino , Humanos , Isoprostanos/orina , Modelos Lineales , Edad Materna , Embarazo , Complicaciones del Embarazo , Puerto Rico/epidemiología , Características de la Residencia , Encuestas y Cuestionarios , Adulto Joven
17.
Addict Behav ; 96: 110-118, 2019 09.
Artículo en Inglés | MEDLINE | ID: mdl-31075728

RESUMEN

BACKGROUND: We assessed age-related associations between substance use and sexual risk behavior using data from three HIV prevention trials that enrolled young African American women. METHODS: We used integrative data analysis to pool data from 1862 individuals aged 16-25 years. We used time-varying effect models to examine associations between substance use (alcoholic drinks per month, recent marijuana use, cigarettes smoked per day) and sexual risk behaviors (monthly frequency of vaginal sex, multiple sex partners, condomless sex), adjusting for the fixed effect of trial. RESULTS: In models that included all three substances, cigarette smoking was not associated with any outcome. Alcohol quantity was associated with greater frequency of sex at all ages, an increased likelihood of having multiple sex partners from about age 17-24 years, and an increased likelihood of condomless sex after about age 18.5 years. Associations between alcohol quantity and sex frequency were relatively stable; associations with having multiple sex partners and condomless sex increased beginning at about age 22 years. Marijuana use was associated with greater sex frequency at approximate ages 16.5-24 years and an increased likelihood of having multiple sex partners at ages 18-24 years. Associations with sex frequency were relatively stable; associations with having multiple sex partners increased from about age 18 and peaked at about age 23 years. CONCLUSIONS: We observed developmentally-dependent relationships between both alcohol and marijuana and sexual risk behavior. The findings underscore the need to address substance-related sexual risk among young African American women and may inform optimal timing of intervention.


Asunto(s)
Consumo de Bebidas Alcohólicas/epidemiología , Negro o Afroamericano , Fumar Cigarrillos/epidemiología , Uso de la Marihuana/epidemiología , Conducta Sexual/estadística & datos numéricos , Consumo de Alcohol en Menores/estadística & datos numéricos , Adolescente , Factores de Edad , Condones/estadística & datos numéricos , Femenino , Humanos , Asunción de Riesgos , Parejas Sexuales , Sudeste de Estados Unidos/epidemiología , Adulto Joven
18.
J Pediatr Adolesc Gynecol ; 32(4): 388-394, 2019 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-30825541

RESUMEN

STUDY OBJECTIVE: Quantitative data suggest that adolescent users of long-acting reversible contraception (LARC), compared with short-acting methods (pill, patch, ring, depot medroxyprogesterone acetate [DMPA]), might be less likely to use condoms. We qualitatively describe and explain adolescent contraceptive users' motivations for condom use, including variation according to contraceptive type. DESIGN: Individual, in-depth qualitative interviews, analyzed thematically. SETTING: Participants were recruited from public family planning clinics and an adolescent medicine clinic, as well as university and other community settings in Atlanta, Georgia. PARTICIPANTS: Sexually active contraceptive users aged 17-19 years old (n = 30), including LARC (n = 10), DMPA (n = 10), and oral contraceptive (n = 10) users. RESULTS: Of the 30 participants, most (n = 25; 83%) used condoms with their more effective contraceptive method, although 11 of 25 used them inconsistently (44%). Oral contraceptive users were particularly motivated to use condoms for pregnancy prevention, because of concerns about contraceptive method efficacy and a desire to be on "the safe side." In contrast, LARC users were primarily motivated by sexually transmitted infection (STI) prevention. DMPA users' motivations were more mixed. Across contraceptive type, factors influencing condom use motivations included sexual health education, personal awareness and/or experience, and perceived consequences and risk. CONCLUSION: Because all participants were using an effective contraceptive method, it is notable that pregnancy prevention was a prominent motivator for using condoms, although LARC users reported STI prevention to be a more important motivation. Parental and school-based sexual health education that clearly addresses STI prevention in addition to pregnancy prevention has the potential to influence condom use motivations and behavior.


Asunto(s)
Condones/estadística & datos numéricos , Conducta Anticonceptiva/estadística & datos numéricos , Anticoncepción/métodos , Conocimientos, Actitudes y Práctica en Salud , Adolescente , Anticoncepción/psicología , Femenino , Georgia , Humanos , Anticoncepción Reversible de Larga Duración/psicología , Masculino , Investigación Cualitativa , Conducta Sexual/psicología , Enfermedades de Transmisión Sexual/prevención & control , Adulto Joven
19.
J Pediatric Infect Dis Soc ; 7(3): e102-e106, 2018 Aug 17.
Artículo en Inglés | MEDLINE | ID: mdl-29986059

RESUMEN

OBJECTIVE: Our goal was to evaluate the infrastructure of programs for the prevention of mother-to-child transmission (PMTCT) of human immunodeficiency virus (HIV) in major delivery units in the Atlanta, Georgia, metropolitan statistical area and to assess the knowledge, attitude, and practice of providers in these facilities around PMTCT. METHODS: Hospital assessments and individual knowledge and practices were surveyed among 71 healthcare providers from March 2015 to March 2016 in 11 hospitals that deliver 40000 infants annually, which represents 70% of all deliveries in the Atlanta metropolitan statistical area. Included were questions about HIV testing for mother-infant pairs, test result turnaround times, policies and procedures for PMTCT, opt-out versus opt-in testing, availability of rapid point-of-care testing on labor and delivery units, and postnatal prophylaxis. RESULTS: Seventy-three percent (8 of 11) of the hospitals had limitations in their PMTCT infrastructure, and 36% (4 of 11) reported no standardized policies for care of HIV-infected women. Three labor and delivery units used opt-in HIV testing of women. Only 27% (3 of 11) of the hospitals reported nucleic acid testing of HIV-exposed infants. Oral zidovudine for infant prophylaxis was available in all the hospitals, but 64% (7 of 11) of them did not stock nevirapine. Fifty-nine percent (24 of 44) of the obstetricians did not routinely offer rapid testing at delivery without a third-trimester HIV test, and 78% (n = 32 of 41) of them did not offer testing at delivery if the woman declined antenatal testing. The facility with the most annual births in Georgia did not offer rapid testing at delivery for women with an unknown HIV status. CONCLUSION: We identified several limitations in PMTCT infrastructure that might have contributed to perinatal HIV transmissions. The need to address these healthcare gaps to eliminate mother-to-child transmission of HIV in the United States is urgent.


Asunto(s)
Fármacos Anti-VIH/uso terapéutico , Protocolos Clínicos , Infecciones por VIH/transmisión , Conocimientos, Actitudes y Práctica en Salud , Transmisión Vertical de Enfermedad Infecciosa/prevención & control , Servicio de Ginecología y Obstetricia en Hospital/organización & administración , Personal de Hospital , Complicaciones Infecciosas del Embarazo/diagnóstico , Complicaciones Infecciosas del Embarazo/tratamiento farmacológico , Femenino , Georgia , Adhesión a Directriz , Infecciones por VIH/diagnóstico , Infecciones por VIH/tratamiento farmacológico , Humanos , Pruebas en el Punto de Atención , Guías de Práctica Clínica como Asunto , Embarazo , Evaluación de Programas y Proyectos de Salud
20.
Health Justice ; 6(1): 9, 2018 Apr 13.
Artículo en Inglés | MEDLINE | ID: mdl-29654518

RESUMEN

BACKGROUND: This paper describes the means by which a United States National Institute on Drug Abuse (NIDA)-funded cooperative, Juvenile Justice-Translational Research on Interventions for Adolescents in the Legal System (JJ-TRIALS), utilized an established implementation science framework in conducting a multi-site, multi-research center implementation intervention initiative. The initiative aimed to bolster the ability of juvenile justice agencies to address unmet client needs related to substance use while enhancing inter-organizational relationships between juvenile justice and local behavioral health partners. METHODS: The EPIS (Exploration, Preparation, Implementation, Sustainment) framework was selected and utilized as the guiding model from inception through project completion; including the mapping of implementation strategies to EPIS stages, articulation of research questions, and selection, content, and timing of measurement protocols. Among other key developments, the project led to a reconceptualization of its governing implementation science framework into cyclical form as the EPIS Wheel. The EPIS Wheel is more consistent with rapid-cycle testing principles and permits researchers to track both progressive and recursive movement through EPIS. Moreover, because this randomized controlled trial was predicated on a bundled strategy method, JJ-TRIALS was designed to rigorously test progress through the EPIS stages as promoted by facilitation of data-driven decision making principles. The project extended EPIS by (1) elucidating the role and nature of recursive activity in promoting change (yielding the circular EPIS Wheel), (2) by expanding the applicability of the EPIS framework beyond a single evidence-based practice (EBP) to address varying process improvement efforts (representing varying EBPs), and (3) by disentangling outcome measures of progression through EPIS stages from the a priori established study timeline. DISCUSSION: The utilization of EPIS in JJ-TRIALS provides a model for practical and applied use of implementation frameworks in real-world settings that span outer service system and inner organizational contexts in improving care for vulnerable populations. TRIAL REGISTRATION: NCT02672150 . Retrospectively registered on 22 January 2016.

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