Keywords to recruit Spanish- and English-speaking participants: evidence from an online postpartum depression randomized controlled trial

Perinatal mental e-health: What is the profile of pregnant women interested in online assessment of their emotional state?

AIM

This study explores the profile of pregnant women interested in the online assessment of their emotional status according to their sociodemographic and obstetric characteristics, history of psychopathology, and healthcare setting used (private vs. public).

DESIGN

This is a comparative and descriptive cross-sectional study.

METHOD

Participants were 281 Spanish pregnant women assessed with the MamáFeliz (HappyMom) website.

RESULTS

Participants were probably to be unemployed, in a relationship, and generally had a high educational level and an intermediate economic status. Most of them were primiparous, had non-complicated natural pregnancies and presented healthy habits and good physical and emotional health, despite 31.3% of them had a history of psychological treatment. Our results reveal the profile of women interested in the online assessment of their emotional status, which can contribute to improving future initiatives to facilitate rapid screenings of perinatal mental health by nurses in both public and private settings.

Patient Uptake, Experiences, and Process Evaluation of a Randomized Controlled Trial of Internet-Based Cognitive Behavioral Therapy for Tinnitus in the United States

Introduction: An internet-based cognitive behavioral therapy (ICBT) offers a way to increase access to evidence-based tinnitus care. To increase the accessibility of this intervention, the materials were translated into Spanish to reach Spanish as well as English speakers. A clinical trial indicated favorable outcomes of ICBT for tinnitus for the population of the United States. In view of later dissemination, a way to increase the applicability of this intervention is required. Such understanding is best obtained by considering the perspectives and experiences of participants of an intervention. This study aimed to identify the processes that could facilitate or hinder the clinical implementation of ICBT in the United States. Methods: This study evaluated the processes regarding enrolment, allocation, intervention delivery, the outcomes obtained, and the trial implementation. The study sample consisted of 158 participants who were randomly assigned to the experimental and control group. Results: Although the recruitment was sufficient for English speakers, recruiting the Spanish participants and participants belonging to ethnic minority groups was difficult despite using a wide range of recruitment strategies. The allocation processes were effective in successfully randomizing the groups. The intervention was delivered as planned, but not all the participants chose to engage with the materials provided. Compliance for completing the outcome measures was low. The personal and intervention factors were identified as barriers for the implementation whereas the facilitators included the support received, being empowering, the accessibility of the intervention, and its structure. Conclusion: An understanding regarding the factors contributing to the outcomes obtained, the barriers and facilitators of the results, engagement, and compliance were obtained. These insights will be helpful in preparing for the future dissemination of such interventions. Clinical Trial Registration: www.ClinicalTrials.gov, identifier: NCT04004260. Registered on 2 July 2019.

Leading the charge toward a world without depression: perinatal depression can be prevented

This manuscript is based on a keynote address presented at the 2020 Marcé Society's Conference celebrating the Society's 40th anniversary. The address described a 50-year perspective on prevention research, current evidence that perinatal depression can be prevented, and how digital tools could be used to disseminate perinatal depression prevention interventions throughout the world. We utilized the Mothers and Babies Course as a case study to illustrate these goals. The article reviews the gradual progress of depression prevention research, from the time when the state of the science was such that it was believed that the onset of major depressive episodes could not be prevented until the present day. In addition, the article recounts the three consensus reports on prevention of mental disorders published by the National Academies of Science, Engineering, and Medicine, culminating in the 2019 report, which calls on the field to implement known interventions for the prevention of depression and other mental disorders, and to scale up their administration to reduce the prevalence of these disorders in the general population. The paper presents the 2019 recommendations of the US Preventive Services Task Force, which instructs the health system to provide routine referrals to perinatal depression prevention interventions (e.g., the Mothers and Babies Course) to perinatal persons at risk for depression. We now have the knowledge to prevent approximately half of episodes of perinatal depression. It is time to implement this knowledge and begin to do research on how to prevent the remaining half.

Barriers and facilitators for clinical trial participation of underrepresented and non-underrepresented fibromyalgia patients: A cross-sectional internet survey

BACKGROUND

There is a need of well-powered randomized clinical trials in fibromyalgia. However, challenges for recruitment are presented. This study aims to describe and assess the perception of barriers and facilitators and the associated factors for the participation of underrepresented and non-underrepresented fibromyalgia patients.

METHODS

We performed an online survey through REDCap (Research Electronic Data Capture) targeting fibromyalgia patients from April 7 to July 3, 2020 during the COVID-19 stay home mandate and it was restricted to the United States of America. We described and compared the survey characteristics between underrepresented and non-underrepresented participants, and we performed logistic regression models to assess the associated factors with clinical trial participation.

RESULTS

In total, 481 completed the survey including 168 underrepresented fibromyalgia patients. Only (1) 11.09 % reported previous participation in clinical trials and the significant perceived barriers were investigator-related (lack of friendliness of research staff and the opportunity to receive the results) and center-related (privacy and confidentiality policies, and the institution's reputation); (2) the participation rate and perceived barriers and facilitators were similar between underrepresented and non-underrepresented patients; and was positively associated with low income, higher age, and clinical trial awareness from their physician; and negatively associated with the perception of investigator-related barriers; and (4) for the underrepresented population, the presence of emotional support.

CONCLUSION

Our findings suggest low rates of participation, regardless of underrepresented population status. Strategies as involving their physician as liaison to increase the awareness of clinical trials, as well as improving patient-researcher communication should be considered in this population.

'You withhold what you are feeling so you can have a family': Latinas' perceptions on community values and postpartum depression

OBJECTIVE

The purpose of this study was to explore the postpartum depression (PPD) beliefs and experiences of mothers who access local community faith-based organisations providing family services to low-income, predominantly immigrant Latino populations.

DESIGN

Using a qualitative research design, we conducted 18 focus groups with Latina mothers to inquire about their community values and beliefs of PPD. All groups were conducted in Spanish.

SETTING

An academic research team located in Houston, Texas, USA, partnered with six faith-based organisations in five cities to recruit and host focus groups at the site of the organisation.

PARTICIPANTS

One hundred and thirty-three women participated in the focus groups across all sites. Thirty-seven of them (27.8%) had given birth to a child in less than 1 year. Inclusion criteria included mothers 18 years and older and Latino ethnicity.

RESULTS

A six-step process was used to apply thematic analysis to sort data into the themes. All mothers had heard of depression after childbirth, some had experienced it and most remarked that the personal experience and community acceptance of it vary by family. The main findings suggest that mothers take pride in parenting by instilling values to support family and the value of relying on family for emotional support. Findings reveal that many mothers suffer and sacrifice for their children, they feel judged and feel they must hide their emotions. Factors such as birth and postpartum customs from a native country, gender roles and beliefs of what a good mother shape their beliefs and messages about PPD.

CONCLUSION

Our findings indicate that programme developers should consider family and community focused education and intervention efforts to help decrease stigma and increase understanding of PPD.

Using Mechanical Turk to Study Parents and Children: An Examination of Data Quality and Representativeness

Objective: Mechanical Turk (MTurk) is a popular data collection tool that is increasingly used to study parents and children. We examined the quality of data obtained via MTurk, the representativeness of parents on MTurk, and whether the wording of MTurk recruitment materials is related to sample characteristics.Method: Participants were 650 parents with children aged 4 to 17 recruited for two separate studies (64.6% female, 83.8% Caucasian, mean age = 37.6 years). The Mental Health Survey (N = 322) recruitment materials described a study about mental health and the Health Survey (N = 328) materials only referenced health; both surveys restricted participation to parents in the United States (U.S.). Parents completed measures about demographics, mental health service seeking history, and parent and youth psychopathology.Results: Participants provided reliable responses on study measures, with low rates of missing data. Participants were more female, less racially/ethnically diverse, and more educated than the U.S. population, and also had more children per household. Over 40% of parents and 30% of children had previously received mental health services and many scored in the clinical range on measures of psychopathology. Contrary to hypotheses, mental health help seeking was higher in the Health Survey than the Mental Health survey.Conclusions: MTurk is a feasible method for child and adolescent clinical psychology research, although participants may not be fully demographically representative of the general population and could possibly be better considered an at-risk or clinical sample than a community sample.

Can We Predict the Evolution of Depressive Symptoms, Adjustment, and Perceived Social Support of Pregnant Women from Their Personality Characteristics? A Technology-Supported Longitudinal Study

Background: Research exploring the relationship between personality and important pregnancy outcomes (i.e., depressive symptoms, adjustment, and perceived social support) tends to be cross-sectional, arguably due to the difficulties of conducting longitudinal and mental health research in this population. The objective of this study is to use a web-based solution to longitudinally explore how personality traits are associated, not only with the co-occurrence of these outcomes but also with their evolution during pregnancy. Stability and change of these outcomes will also be investigated. Methods: The sample included 85 pregnant women attending several medical centers in Spain. The web-based assessment included sociodemographic and obstetric variables (ad hoc) and personality (at the second trimester only), and outcomes at both the second and the third trimester (i.e., depressive symptoms, adjustment, and perceived social support). Results: The results showed that adjustment worsened from the second to the third trimester of pregnancy. Neuroticism (N), low extraversion (E), and psychoticism (P) were cross-sectionally and longitudinally associated with outcomes. In addition, N and, to a lesser extent P, uniquely contributed to the evolution of these outcomes in the multivariate analyses, including autoregressions. Conclusion: Personality and especially N and P should be evaluated early during pregnancy mental health screening. The use of a web page appears to be a useful tool for that purpose. Technologies might also help disseminate mental health prevention programs for these women, which would be especially recommended for those with a personality profile characterized by high N and P and, to a lesser extent, low E.

Indigeneity, diversity, and equity in Internet interventions: Could ISRII contribute to making health care a universal human right?

This article is a partially revised version of a keynote address presented at the 10th Scientific Meeting of the International Society for Research on Internet Interventions (ISRII) in Auckland, New Zealand. It addresses six points: 1) the meanings of indigeneity, diversity, and equity, 2) the strong emotional reactions elicited by the inequities experienced by indigenous groups throughout the world, 3) the aspirations of members of ISRII in terms of what we would like our field to accomplish to address these inequities, 4) the United Nations goal of making health care a universal human right, 5) the difficulties encountered by other health sciences in attempting to include diverse populations into major studies, and 6) ways in which the Internet interventions and digital health field could include indigeneity, diversity, and equity in our work, and by doing so, contribute to the United Nations goal of making health care a universal human right. The authors suggest that providing access to health care to all people, no matter where they are on the socioeconomic continuum, is a key strategy to pursue. The field of Internet interventions could contribute by creating digital apothecaries that would develop, evaluate, and disseminate evidence-based Massive Open Online Interventions to anyone in the world who needs them.

Using Google Ads to recruit and retain a cohort considering abortion in the United States

Objective

The objective was to develop and test the feasibility of a methodology to recruit and retain individuals in the United States (US) who were considering abortion at the point of searching for an abortion clinic.

Study design

We conducted the Google Ads Abortion Access Study, a national cohort study using a novel recruitment method — recruiting people searching for abortion care on Google. Advertisements for the study were displayed in search results. Users who clicked on the advertisement were directed to a landing page explaining the study and then to a screening form. Participants were eligible if they reported being pregnant and considering abortion. They completed an online baseline survey and 4 weeks later were invited by email or text message to complete a follow-up survey.

Results

Over the course of 8 months, we recruited a racially/ethnically and geographically diverse cohort considering an abortion using Google Ads. After removing fraudulent cases, we recruited 1706 respondents, and among these, 1464 (86%) provided contact information for follow-up. Among those providing contact information, 1005 completed the follow-up survey, resulting in a 69% follow-up rate. Older age, white race, higher education, difficulty meeting basic needs, being not religious/spiritual and having no previous births were associated with higher follow-up. Total cost of the ads was $31.99 per completed baseline + follow-up survey.

Conclusion

Researchers can use online advertising to successfully recruit populations early in their abortion-seeking process to understand the barriers they face and how to improve abortion access. Disadvantages include high cost and a small potential for fraudulent data.

Implications

Google Ads is a feasible tool to recruit and follow a diverse sample of individuals who are considering abortion for studies investigating the barriers they face in obtaining a wanted abortion.

Responding to women's needs and preferences in an online program to prevent postpartum depression

PURPOSE

Global access to adequate resources to address postpartum depression (PPD) are limited and, at times, not reflective of the needs of pregnant women and new mothers. Gathering information about the preferences and needs of women when designing and implementing Internet-based programs is warranted, especially given the diversity of experiences related to childbirth. Thus, the aim of this study was to obtain user feedback on the content, structural, and cultural factors associated with a fully automated online PPD prevention intervention that, like similar programs, suffered from poor adherence and engagement.

METHODS

Following the completion of the Mothers and Babies Internet Course (eMB), an online prevention of PPD trial, a convenience sampling method was used to invite consenting participants to return to the site. Participants provided anonymous feedback on how to improve and adapt the eMB based on screenshots and video content from the Internet intervention. Demographic information and engagement in the online trial were examined as factors influencing participant responses.

RESULTS

One hundred nineteen English and Spanish speaking women from 27 countries and territories provided feedback about the eMB. Content-based feedback included requesting additional detail in explanations and simplifying recommended exercises. Structure-based feedback included requests for more visual representations of the materials. In general, participants did not explicitly suggest culturally specific feedback that differed by geographic region, but instead reported similar themes related to motherhood and childrearing. An unexpected finding that only emerged among English-speaking participants was the need for the eMB to address perfectionism and introspection as factors that impact motherhood. Relative to those who did not access the eMB in the parent study, women who did thought the intervention content was acceptable (i.e., no suggested changes) and provided feedback that referenced maternal stress and pregnancy experiences. Age, education, pregnancy status and number of children were not significant factors associated with participants' use of the eMB.

CONCLUSIONS

Findings from this study offer preliminary information about the needs and preferences of an international sample of childrearing women who access automated Internet interventions to manage mood changes during the perinatal period.

Perinatal depression among a global sample of Spanish-speaking women: A sequential-process latent growth-curve analysis

BACKGROUND

Despite high rates of perinatal depression among women from diverse backgrounds, the understanding of the trajectory of depressive symptoms is limited. The aim of this study was to investigate the trajectories of depressive symptoms from pregnancy to postpartum among an international sample of pregnant women.

METHODS

Hispanic/Latina (79.2%), Spanish-speaking (81%) pregnant women (N = 1796; Mean age = 28.32, SD = 5.51) representing 78 unique countries/territories participated in this study. A sequential-process latent growth-curve model was estimated to examine general trajectories of depression as well as risk and protective factors that may impact depression levels throughout both the prenatal and postpartum periods.

RESULTS

Overall, depression levels decreased significantly across the entire perinatal period, but this decrease slowed over time within both the prenatal and postpartum periods. Spanish-speaking women, those who were partnered, and those with no history of depression reported lower levels of depression during early pregnancy, but this buffer effect reduced over time. Depression levels at delivery best predicted postpartum depression trajectories (i.e., women with higher levels of depression at delivery were at greater risk for depression postpartum).

LIMITATIONS

Given the emphasis on language and not country or culture of origin this study was limited in its ability to examine the impact of specific cultural norms and expectations on perinatal depression.

CONCLUSIONS

Given these findings, it is imperative that providers pay attention to, and assess for, depressive symptoms and identified buffers for depression, especially when working with women from diverse communities.

Website Analytics of a Google Ads Campaign for a Men's Mental Health Website: Comparative Analysis

BACKGROUND

Men with mental health and addictions problems seek information and help from health service providers and community support less often than women with such problems. Online health resources offer men rapid access to self-care recommendations and resources and anonymity; however, only a few websites are specifically developed for men. Headstrong - Taking Things Head-On was a community pharmacy and online health promotion initiative for men living with mental health and addictions problems. The Headstrong website was developed to offer a curated collection of print and online recommended resources (primarily self-help oriented) for depression, anxiety, insomnia, tobacco and alcohol use problems, and suicide. To increase awareness of the initiative and use of the website's content and resource recommendations, a Google Ads campaign was developed.

OBJECTIVE

This study aimed to compare user acquisition and behavior on the Headstrong website during and after a Google Ads campaign.

METHODS

The Google Ads campaign was launched on December 21, 2017, and run until February 28, 2018. Website analytics (acquisition of new users, behavior in terms of at-website actions and duration, devices used, and conversions [link-outs to recommended resources]) in a 30-day period during the campaign (January 26, 2018 to February 24, 2018) were compared to a similar 30-day period after the campaign (March 23, 2018 to April 21, 2018). A cost analysis of the ad campaign was also performed.

RESULTS

The ad campaign generated 3011 clicks and 4.5 million impressions in total. In addition, the campaign received 1311 website users during the 30-day period of the ad campaign as compared to 241 users during the 30-day period after the ad campaign (P<.001). Return visitor (17.7% vs 27.8%) and nonbounce (19.5% vs 39.8%) user rates as well as session duration (42 vs 102 seconds) and page views per session (1.4 vs 2.1) were lower during the ad campaign than after the campaign (P<.01 for all). The 30-day period of the ad campaign included 9 sessions with conversions initiated by an ad click. Paid and display ads accounted for 63% of the site traffic during the ad campaign, most of which came from mobile phone users. Desktops were the most-common device used after the ad campaign acquired the website via direct and organic searches primarily (92%). The estimated cost per session with one or more conversions was Can $54.69 and cost per conversion was Can $32.81.

CONCLUSIONS

A Google Ads campaign designed to direct men to the Headstrong website increased the number of user visits by more than five-fold. However, engagement by users responding to the ad campaign was substantially lower than that by users who visited the website via other acquisition methods, possibly reflecting the nonspecific online targeting of men by the ad campaign. General targeting of men online to promote men's mental health appears to have limited value.

A proof-of-concept pilot randomized comparative trial of brief Internet-based compassionate mind training and cognitive-behavioral therapy for perinatal and intending to become pregnant women

OBJECTIVE

Depression is a prevalent and costly mental health problem that affects women as well as their larger communities, with substantial impacts on mother and infant during childbearing years. Face-to-face care has not adequately addressed this global concern due to difficulties in scaling these resources. Internet interventions, which can provide psychological tools to those lacking adequate access, show promise in filling this void.

METHOD

We conducted a 2-condition proof-of-concept pilot randomized trial comparing brief Internet-based cognitive behavioural therapy (CBT) and brief Internet-based compassionate mind training (CMT) for women who are currently pregnant, became pregnant within the last year, and intend to become pregnant in the future.

RESULTS

We found that, although CMT and CBT demonstrated near equivalence in improving affect, self-reassurance, self-criticism, and self-compassion, CMT showed superiority to CBT in reducing depression and anxiety symptoms.

CONCLUSION

These findings provide a compelling initial argument for the use of CMT as an avenue for addressing problems associated with negative affect. Implications, limitations, and future directions along this line of research will also be discussed.

Getting It "Right"

Ethical principles in conducting technology-based research require effective and efficient methods of ensuring adequate informed consent. This study examined how well participants understood the informed consent form for an online postpartum depression trial. Pregnant women ( N = 1,179) who consented to the trial demonstrated an understanding of the purpose (86.1%) and procedures of the study (75.8%), and the minimal risks associated with answering sensitive questions online (79%). Almost all (99.6%) understood that psychological treatment was not offered. Participants with current depression incorrectly indicated that participation would replace current psychological treatment relative to participants with a lifetime or no depression history (19.6% vs. 13.5 % vs. 10.4%, respectively) and that there were no associated risks with participation (29.6% vs.17.6% vs. 16.7%, respectively). Findings provide initial evidence that most individuals who seek online psychological resources are informed consumers.

The Implementation of Internet Interventions for Depression: A Scoping Review

BACKGROUND

Depression is one of the most common mental health problems among adults, but effective treatments are not widely accessible. The Internet holds promise as a cost-effective and convenient delivery platform of interventions for depression. However, studies suggest that Internet interventions are not widely available in routine settings.

OBJECTIVE

The aim of this study was to review the literature and examine whether there are systematic differences in reporting of the various implementation components on Internet interventions for depression, and then to examine what is known about and is characteristic of the implementation of these Internet interventions in regular care settings.

METHODS

We performed a scoping review, drawing upon a broad range of the literature on Internet interventions for depression in regular care, and used the active implementation framework to extract data.

RESULTS

Overall, the results suggested that knowledge about the implementation of Internet interventions for depression in regular care is limited. However, guided support from health professionals emphasizing program adherence and recruitment of end users to the interventions emerged as 2 main themes. We identified 3 additional themes among practitioners, including their qualifications, training, and supervision, but these were scarcely described in the literature. The competency drivers (ie, staff and user selection, training, and supervision) have received the most attention, while little attention has been given to organizational (ie, decision support, administration, and system intervention) and leadership drivers.

CONCLUSIONS

Research has placed little emphasis on reporting on the implementation of interventions in practice. Leadership and organizational drivers, in particular, have been largely neglected. The results of this scoping review have implications for future research and efforts to successfully implement Internet interventions for depression in regular care.

The Use of Social Media for Health Promotion in Hispanic Populations: A Scoping Systematic Review

BACKGROUND

The Internet is an increasingly popular platform for public health interventions due to its distinct ability to communicate with, engage, and educate communities. Given the widespread use of the Internet, these interventions could be a means of equalizing access to information to address health disparities in minority populations, such as Hispanics. Hispanics are disproportionately affected by poor health outcomes, including obesity, diabetes, and human immunodeficiency virus/acquired immune deficiency syndrome. Although underserved and underrepresented, Hispanics are among the leading users of social media in the United States. Previous reviews have examined the use of social media in public health efforts, but, to our knowledge, none have focused on the Hispanic population.

OBJECTIVE

To conduct a scoping systematic review of the published literature to capture the ways social media has been used in health interventions aimed at Hispanic populations and identify gaps in existing knowledge to provide recommendations for future research.

METHODS

We performed a systematic review of the literature related to social media, public health, and Hispanics using the PubMed, PsycINFO, and EMBASE databases to locate peer-reviewed studies published between January 1, 2010, and December 31, 2015. Each article was reviewed for the following inclusion criteria: social media as a main component of study methodology or content; public health topic; majority Hispanic/Latino study population; English or Spanish language; and original research study. Relevant data were extracted from articles meeting inclusion criteria including publication year, location, study design, social media platform, use of social media, target population, and public health topic.

RESULTS

Of the 267 articles retrieved, a total of 27 unique articles met inclusion criteria. All were published in 2012 or later. The most common study design was a cross-sectional survey, which was featured in 10 of the 27 (37%) articles. All articles used social media for at least one of the following three purposes: recruiting study participants (14 of 27, 52%), promoting health education (12 of 27, 44%), and/or describing social media users (12 of 27, 44%). All but one article used multiple social media platforms, though Facebook was by far the most popular appearing in 24 of the 27 (89%). A diverse array of Hispanic populations was targeted, and health topics featured. Of these, the most highly represented were articles on sexual health directed toward Latino men who have sex with men (12 of 27, 44%). Healthy eating and active living received the second greatest focus (4 of 27, 15%).

CONCLUSIONS

Social media offers a potential accessible venue for health interventions aimed at Hispanics, a group at disproportionate risk for poor health outcomes. To date, most publications are descriptive in nature, with few indicating specific interventions and associated outcomes to improve health.

Comparing Brief Internet-Based Compassionate Mind Training and Cognitive Behavioral Therapy for Perinatal Women: Study Protocol for a Randomized Controlled Trial

BACKGROUND

Depression that occurs during the perinatal period has substantial costs for both the mother and her baby. Since in-person care often falls short of meeting the global need of perinatal women, Internet interventions may function as an alternate to help women who currently lack adequate access to face-to-face psychological resources. However, at present there are insufficient empirically supported Internet-based resources for perinatal women.

OBJECTIVE

The aim of this study is to compare the relative efficacy of Internet-based cognitive behavioral therapy (CBT) to a novel Internet-based compassionate mind training approach (CMT) across measures of affect, self-reassurance, self-criticizing, self-attacking, self-compassion, depression, and anxiety. While CBT has been tested and has some support as an Internet tool for perinatal women, this is the first trial to look at CMT for perinatal women over the Internet.

METHODS

Participants were recruited through Amazon Mechanical Turk (MTurk) and professional networks. Following completion of demographic items, participants were randomly assigned to either the CBT or CMT condition. Each condition consisted of 45-minute interactive didactic and follow-up exercises to be completed over the course of two weeks.

RESULTS

Post course data was gathered at two weeks. A 2x2 repeated measures analysis of variance will be conducted to analyze differences between conditions at post course.

CONCLUSIONS

The implications of the trial will be discussed as well as the strengths and limitations of MTurk as a tool for recruitment. We will also briefly introduce the future directions along this same line of research.

TRIAL REGISTRATION

ClinicalTrials.gov NCT02469324; https://clinicaltrials.gov/ct2/show/NCT02469324 (Archived by WebCite at http://www.webcitation.org/6fkSG3yuW).

Online prevention of postpartum depression for Spanish- and English-speaking pregnant women: A pilot randomized controlled trial

BACKGROUND

Postpartum depression (PPD) is a maternal mental health problem that affects women from all regions of the world. Unfortunately, even in developed countries, half of the cases go undetected and, consequently, untreated. Individuals from low and middle income countries trend toward underutilization of mental health services, partly due to the limited number of available psychological resources. The primary aims of this pilot randomized controlled trial were to adapt to the Internet the Mothers and Babies Course/Curso Mamás y Bebés, a prevention of PPD intervention, to describe the characteristics of the pregnant women who engaged in the intervention site, and to obtain preliminary data on the efficacy of the Internet intervention to reduce the risk of PPD.

METHODS

Pregnant women, 18 years or older who were interested in using the site for themselves were recruited and randomly assigned to a fully-automated self-help Internet intervention or to an information-only control condition. Randomized participants were invited to complete monthly depression assessments up to six months postpartum. To examine the prevention effects of the Internet intervention, pregnant women who did not meet current criteria for a major depressive episode, who engaged with the study website, and who provided depression data during the postpartum follow-up period were included in the study analyses.

RESULTS

Participants were 111 predominantly Spanish-speaking (82.9%) and Latino/Hispanic (71.3%) pregnant women residing in 23 countries worldwide. The effect of the prevention intervention condition failed to reach significance at the a priori alpha-level. However, the observed coefficient trended in the hypothesized direction (b = -0.514, χ² (1) = 3.43, p = .061; HR = 0.598). The benefits of receiving the e-MB Internet intervention was greater for pregnant women reporting high (vs. low) levels of prenatal depression symptoms (b = -0.605, χ² (1) = 5.20, p =.023).

CONCLUSIONS

This study provides preliminary evidence that Internet interventions are a promising method toward expanding the reach of psychological resources to perinatal women at-risk for PPD.

Implications for nurses and researchers of Internet use by childbearing women

The purpose of this article is to share the growing body of literature on Internet use by childbearing women and to present findings of our pilot study done to learn more about this population's information-seeking behaviors. In our sample of 42 women, 97 percent used the Internet to seek health information. They searched for the purposes of decision making, anticipatory guidance, connecting and for general information. Nurses and other health care providers should anticipate that women are using the Internet for health information and should be proactive in referring them to reputable websites and helping them identify trustworthy websites as part of routine prenatal care and childbirth education. Because so many women use the Internet, this is also a feasible venue for nursing research recruitment and potential intervention delivery.

Directing the public to evidence-based online content

To direct online users searching for gynecologic cancer information to accurate content, the Centers for Disease Control and Prevention's (CDC) 'Inside Knowledge: Get the Facts About Gynecologic Cancer' campaign sponsored search engine advertisements in English and Spanish. From June 2012 to August 2013, advertisements appeared when US Google users entered search terms related to gynecologic cancer. Users who clicked on the advertisements were directed to relevant content on the CDC website. Compared with the 3 months before the initiative (March-May 2012), visits to the CDC web pages linked to the advertisements were 26 times higher after the initiative began (June-August 2012) (p<0.01), and 65 times higher when the search engine advertisements were supplemented with promotion on television and additional websites (September 2012-August 2013) (p<0.01). Search engine advertisements can direct users to evidence-based content at a highly teachable moment--when they are seeking relevant information.