Physician engagement in reproductive health advocacy: findings from a mixed methods evaluation of a leadership and advocacy program.

BACKGROUND: Medical curricula include advocacy competencies, but how much physicians engage in advocacy and what enables this engagement is not well characterized. The authors assessed facilitators and barriers to advocacy identified by physician alumni of a reproductive health advocacy training program. METHODS: The authors present secondary results from a mixed methods program evaluation from 2018 to 2020, using alumni data from a cross-sectional survey (n = 231) and in-depth interviews (IDIs, n = 36). The survey measured engagement in policy, media, professional organization, and medical education advocacy and the value placed on the community fostered by the program (eight questions, Cronbach's alpha = 0.81). The authors estimated the association of community value score with advocacy engagement using multivariable Poisson regression to estimate prevalence ratios and analyzed IDI data inductively. RESULTS: Over one third of alumni were highly engaged in legislative policy (n = 90, 39%), professional organizations (n = 98, 42%), or medical education (n = 89, 39%), with fewer highly active in media-based advocacy (n = 54, 23%) in the year prior to the survey. Survey and IDI data demonstrated that passion, sense of urgency, confidence in skills, and the program's emphasis on different forms of advocacy facilitated engagement in advocacy, while insufficient time, safety concerns, and sense of effort redundancies were barriers. The program community was also an important facilitator, especially for "out loud" efforts and for those working in environments perceived as hostile to abortion care (e.g., alumni in hostile environments with high community value scores were 1.8 times [95% CI 1.3, 2.6] as likely to report medium/high levels of media advocacy compared to those with low scores after adjusting for age, gender, and clinical specialty). CONCLUSION: Physician advocacy training curricula should include both skills- and community-building and identify a full range of forms of advocacy. Community-building is especially important for physician advocacy for reproductive health services such as abortion care.

The Epidemiology of Long Coronavirus Disease in US Adults.

BACKGROUND: We estimated the prevalence of long COVID and impact on daily living among a representative sample of adults in the United States. METHODS: We conducted a population-representative survey, 30 June-2 July 2022, of a random sample of 3042 US adults aged 18 years or older and weighted to the 2020 US population. Using questions developed by the UK's Office of National Statistics, we estimated the prevalence of long COVID, by sociodemographics, adjusting for gender and age. RESULTS: An estimated 7.3% (95% confidence interval: 6.1-8.5%) of all respondents reported long COVID, corresponding to approximately 18 828 696 adults. One-quarter (25.3% [18.2-32.4%]) of respondents with long COVID reported their day-to-day activities were impacted "a lot" and 28.9% had severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection more than 12 months ago. The prevalence of long COVID was higher among respondents who were female (adjusted prevalence ratio [aPR]: 1.84 [1.40-2.42]), had comorbidities (aPR: 1.55 [1.19-2.00]), or were not (vs were) boosted (aPR: 1.67 [1.19-2.34]) or not vaccinated (vs boosted) (aPR: 1.41 [1.05-1.91]). CONCLUSIONS: We observed a high burden of long COVID, substantial variability in prevalence of SARS-CoV-2, and risk factors unique from SARS-CoV-2 risk, suggesting areas for future research. Population-based surveys are an important surveillance tool and supplement to ongoing efforts to monitor long COVID.

The prevalence of SARS-CoV-2 infection and long COVID in U.S. adults during the BA.4/BA.5 surge, June-July 2022.

Due to changes in SARS-CoV-2 testing practices, passive case-based surveillance may be an increasingly unreliable indicator for monitoring the burden of SARS-CoV-2, especially during surges. We conducted a cross-sectional survey of a population-representative sample of 3042 U.S. adults between June 30 and July 2, 2022, during the Omicron BA.4/BA.5 surge. Respondents were asked about SARS-CoV-2 testing and outcomes, COVID-like symptoms, contact with cases, and experience with prolonged COVID-19 symptoms following prior infection. We estimated the weighted age and sex-standardized SARS-CoV-2 prevalence, during the 14-day period preceding the interview. We estimated age and gender adjusted prevalence ratios (aPR) for current SARS-CoV-2 infection using a log-binomial regression model. An estimated 17.3% (95% CI 14.9, 19.8) of respondents had SARS-CoV-2 infection during the two-week study period-equating to 44 million cases as compared to 1.8 million per the CDC during the same time period. SARS-CoV-2 prevalence was higher among those 18-24 years old (aPR 2.2, 95% CI 1.8, 2.7) and among non-Hispanic Black (aPR 1.7, 95% CI 1.4,2.2) and Hispanic adults (aPR 2.4, 95% CI 2.0, 2.9). SARS-CoV-2 prevalence was also higher among those with lower income (aPR 1.9, 95% CI 1.5, 2.3), lower education (aPR 3.7 95% CI 3.0,4.7), and those with comorbidities (aPR 1.6, 95% CI 1.4, 2.0). An estimated 21.5% (95% CI 18.2, 24.7) of respondents with a SARS-CoV-2 infection >4 weeks prior reported long COVID symptoms. The inequitable distribution of SARS-CoV-2 prevalence during the BA.4/BA.5 surge will likely drive inequities in the future burden of long COVID.

"I totally didn't need to be there in person": New York women's preferences for telehealth consultations for sexual and reproductive healthcare in primary care.

BACKGROUND: Expanding telehealth in the United States during the COVID-19 pandemic supported patients with needed sexual and reproductive healthcare (SRH) for continuity of care and reproductive autonomy. While telehealth for SRH is feasible and acceptable, studies have not explored patient preferences towards telehealth SRH from primary care settings. OBJECTIVE: We explore New York women's preferences for telehealth SRH in primary care. METHODS: In 2021, we conducted 5 focus groups and 8 interviews with New York women of reproductive age who had a consultation with a primary care provider in the last year as part of a larger study on assessing SRH quality in primary care. We queried on experiences with telehealth for SRH and perceptions of measuring SRH quality in primary care telehealth consultations. We employed reflexive thematic analysis. RESULTS: We recruited 30 participants. They preferred telehealth for "basic" SRH conversations, such as contraceptive counselling, and desired in-person consultations for "complex" topics, like pregnancy and preconception, especially if nulliparous. Telehealth benefits included convenience, simplicity of some SRH needs, and alleviating power dynamics in patient-provider relationships. Challenges included lack of one-on-one connection, seriousness of pregnancy discussions, privacy, and internet access. Measuring quality of telehealth SRH should include fostering positive and engaging environments. CONCLUSION: Participants find telehealth SRH in primary care preferable, underscoring the importance of offering and expanding this care. As telehealth SRH expands, providers should strengthen quality by building rapport to facilitate conversations on "serious" topics and their ability to help patients remotely.

The expansion of phone- and video-based consultations in the United States for sexual and reproductive healthcare (SRH) during the COVID-19 pandemic supported patients with needed continuity of care, while minimizing virus exposure. As COVID-19 becomes endemic, medical organizations and providers recommend sustaining and expanding telehealth for SRH and other primary care needs. No studies to date have explored patient acceptability of telehealth for SRH services broadly in primary care settings. This brief report explores preferences for telehealth for SRH in primary care among New York women of reproductive age through focus groups and interviews. Overall, participants preferred telehealth for "basic" SRH conversations, such as contraceptive options, and in-person consultations for more "complex" topics, like pregnancy and preconception. Benefits of telehealth services included convenience, simplicity of some SRH needs, and being able to minimize uncomfortable power dynamics in the patient­provider relationship. Challenges included the lack of one-on-one connection with a provider, the perceived seriousness of pregnancy-related conversations, privacy, and internet access concerns. Patients find telehealth for SRH in primary care preferable, especially for simple SRH conversations, which suggests the importance of continuing to offer services in this manner.

Patient perspectives of using reproductive autonomy to measure quality of care: a qualitative study.

BACKGROUND: Current measures of reproductive health care quality, such as rates of "unintended" pregnancies, neglect to incorporate patients' desires and center their reproductive autonomy. This study explores patients' perspectives on and receptivity to alternative metrics for measuring quality of such care. METHODS: An online research recruitment firm identified eligible participants living in New York, ages 18-45, self-identifying as women, and having visited a primary care provider in the last year. We conducted five virtual focus groups and eight in-depth interviews with participants (N = 30) in 2021. Semi-structured guides queried on ideal clinic interactions when preventing or attempting pregnancy and their perspectives on how to measure the quality of such encounters, including receptivity to using our definition of reproductive autonomy to develop one such metric: "whether the patient got the reproductive health service or counseling that they wanted to get, while having all the information about and access to their options, and not feeling forced into anything." We employed an inductive thematic analysis. RESULTS: Participants wanted care that was non-judgmental, respectful, and responsive to their needs and preferences. For pregnancy prevention, many preferred unbiased information about contraceptive options to help make their own decisions. For pregnancy, many desired comprehensive information and more provider support. There was considerable support for using reproductive autonomy to measure quality of care. CONCLUSIONS: Patients had distinct desires in their preferred approach to discussions about preventing versus attempting pregnancy. Quality of reproductive health care should be measured from the patient's perspective. Given participants' demonstrated support, future research is needed to develop and test a new metric that assesses patients' perceptions of reproductive autonomy during clinical encounters.

Approaches to Research Ethics in Health Research on YouTube: Systematic Review.

BACKGROUND: YouTube has become a popular source of health care information, reaching an estimated 81% of adults in 2021; approximately 35% of adults in the United States have used the internet to self-diagnose a condition. Public health researchers are therefore incorporating YouTube data into their research, but guidelines for best practices around research ethics using social media data, such as YouTube, are unclear. OBJECTIVE: This study aims to describe approaches to research ethics for public health research implemented using YouTube data. METHODS: We implemented a systematic review of articles found in PubMed, SocINDEX, Web of Science, and PsycINFO following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. To be eligible to be included, studies needed to be published in peer-reviewed journals in English between January 1, 2006, and October 31, 2019, and include analyses on publicly available YouTube data on health or public health topics; studies using primary data collection, such as using YouTube for study recruitment, interventions, or dissemination evaluations, were not included. We extracted data on the presence of user identifying information, institutional review board (IRB) review, and informed consent processes, as well as research topic and methodology. RESULTS: This review includes 119 articles from 88 journals. The most common health and public health topics studied were in the categories of chronic diseases (44/119, 37%), mental health and substance use (26/119, 21.8%), and infectious diseases (20/119, 16.8%). The majority (82/119, 68.9%) of articles made no mention of ethical considerations or stated that the study did not meet the definition of human participant research (16/119, 13.4%). Of those that sought IRB review (15/119, 12.6%), 12 out of 15 (80%) were determined to not meet the definition of human participant research and were therefore exempt from IRB review, and 3 out of 15 (20%) received IRB approval. None of the 3 IRB-approved studies contained identifying information; one was explicitly told not to include identifying information by their ethics committee. Only 1 study sought informed consent from YouTube users. Of 119 articles, 33 (27.7%) contained identifying information about content creators or video commenters, one of which attempted to anonymize direct quotes by not including user information. CONCLUSIONS: Given the variation in practice, concrete guidelines on research ethics for social media research are needed, especially around anonymizing and seeking consent when using identifying information. TRIAL REGISTRATION: PROSPERO CRD42020148170; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=148170.

First-trimester surgical abortion practice in Canada in 2012.

OBJECTIVE: To evaluate practices among first-trimester surgical abortion facilities and providers in Canada in 2012 and examine the characteristics of the surgical abortion work force. DESIGN: Self-administered paper or electronic survey adapted from a survey previously fielded in the United States. SETTING: Canada. PARTICIPANTS: Facility administrators and physicians. MAIN OUTCOMES MEASURES: Descriptive statistics on reported first-trimester surgical abortion practice and provider demographic characteristics. RESULTS: Eighty-three percent of identified facilities (78 of 94) and 178 physicians responded. Of the respondents, 99% of facilities and 96% of physicians provided first-trimester surgical abortions. Responding facilities provided 68,154 first-trimester surgical abortions in 2012. This represented 96% of their reported total (combined medical and surgical) first-trimester abortions. More than half (55%) of responding facilities were community based, while 45% were hospital affiliated. Most physician providers were female (68%) and were family doctors (59%). Preoperatively, 96% of physicians routinely used ultrasound and 89% gave perioperative antibiotics. Almost half (48%) used manual vacuum aspiration, but less than 35% did so beyond 9 weeks after the last menstrual period. At most facilities, most procedures were performed under combined local anesthesia and intravenous sedation (73%); only 7% indicated deep sedation or general anesthesia were used exclusively. Postoperatively, 81% of physicians performed immediate tissue examination and 96% offered postabortion contraception on the same day as the abortion. Other assessed outcomes included medication regimens and cervical preparation, with a high degree of consistency among facilities and physicians. CONCLUSION: First-trimester surgical abortion providers are mostly family physicians and most are female. Practices across Canada were mostly uniform and followed evidence-based guidelines. Uptake of the most recent Canadian practice guidelines may help further standardize patient care and improve routine perioperative antibiotic use and immediate tissue examination.

Ethical and Methodological Considerations of Twitter Data for Public Health Research: Systematic Review.

BACKGROUND: Much research is being carried out using publicly available Twitter data in the field of public health, but the types of research questions that these data are being used to answer and the extent to which these projects require ethical oversight are not clear. OBJECTIVE: This review describes the current state of public health research using Twitter data in terms of methods and research questions, geographic focus, and ethical considerations including obtaining informed consent from Twitter handlers. METHODS: We implemented a systematic review, following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, of articles published between January 2006 and October 31, 2019, using Twitter data in secondary analyses for public health research, which were found using standardized search criteria on SocINDEX, PsycINFO, and PubMed. Studies were excluded when using Twitter for primary data collection, such as for study recruitment or as part of a dissemination intervention. RESULTS: We identified 367 articles that met eligibility criteria. Infectious disease (n=80, 22%) and substance use (n=66, 18%) were the most common topics for these studies, and sentiment mining (n=227, 62%), surveillance (n=224, 61%), and thematic exploration (n=217, 59%) were the most common methodologies employed. Approximately one-third of articles had a global or worldwide geographic focus; another one-third focused on the United States. The majority (n=222, 60%) of articles used a native Twitter application programming interface, and a significant amount of the remainder (n=102, 28%) used a third-party application programming interface. Only one-third (n=119, 32%) of studies sought ethical approval from an institutional review board, while 17% of them (n=62) included identifying information on Twitter users or tweets and 36% of them (n=131) attempted to anonymize identifiers. Most studies (n=272, 79%) included a discussion on the validity of the measures and reliability of coding (70% for interreliability of human coding and 70% for computer algorithm checks), but less attention was paid to the sampling frame, and what underlying population the sample represented. CONCLUSIONS: Twitter data may be useful in public health research, given its access to publicly available information. However, studies should exercise greater caution in considering the data sources, accession method, and external validity of the sampling frame. Further, an ethical framework is necessary to help guide future research in this area, especially when individual, identifiable Twitter users and tweets are shared and discussed. TRIAL REGISTRATION: PROSPERO CRD42020148170; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=148170.

Sexual and Reproductive Health Advocacy Successes, Failures, and Needs in the United States: Perspectives From Key Stakeholders.

Physician advocates for sexual and reproductive health (SRH) care have been active in the United States for decades. Despite such activism, access to SRH services has been fraught with persistent restrictions, particularly for abortion care. We sought the perspectives of key stakeholders on what makes for an effective SRH physician advocate and thoughts about the successes, failures, and needs of the abortion advocacy movement. We interviewed 15 SRH key informants (KIs) in sectors with expertise in organizational policy and advocacy (n = 6); clinical leadership and education (n = 3), media (n = 3), and reproductive justice (n = 3). The analytic team coded repeating ideas and conducted a thematic analysis, organizing findings within KI perspectives on the role of physician advocates in the field of abortion and contraception; successes, failures, and needs in abortion and contraception advocacy; and recommendations on the composition and components of an ideal clinician advocacy training program. KIs relayed that skill building related to communication, developing relationships with changemakers, and understanding political systems was critical for effective advocacy. They felt clinician advocacy training programs should include providers other than physicians and be designed for trainees to build relationships with one another over time. KI perspectives can be valuable in informing advocacy training programs and for contributing strategic approaches to increasing equitable and widespread access to SRH services.

The Impact of the COVID-19 Pandemic on College Students' Health and Financial Stability in New York City: Findings from a Population-Based Sample of City University of New York (CUNY) Students.

Understanding the effect of the coronavirus disease 2019 (COVID-19) pandemic on students' health and financial stability is important to establish effective interventions to mitigate these effects, which may have long-term consequences on their health and well-being. Public universities in urban centers represent a substantial proportion of college students in the USA. We implemented a cross-sectional population-based online survey of 2282 students in a large, public university in New York City in April 2020. We created weights to account for non-response and used Poisson regression with robust standard errors to estimate adjusted prevalence ratios (aPR) for factors associated with mental health outcomes. Students experienced high rates of anxiety/depression and financial instability due to the pandemic. Half of the students reported anxiety/depression (54.5%) and an increased need for mental health services (49.0%) as a result of the COVID-19 pandemic. The majority (81.1%) reported loss of household income, and half (49.8%) reported worries about losing housing. High levels of food (aPR  = 1.4, 95% CI 1.2, 1.6) and housing (aPR = 1.3, 95% CI 1.2, 1.4) insecurity were the strongest predictors of anxiety/depression. Household and personal experiences with possible COVID-19 symptoms were also associated with anxiety/depression or the need for increased mental health services. Addressing student needs at public urban universities requires an integrated holistic approach that targets urgent mental health and economic needs related to the impact of COVID-19. Students who become infected need mental health services as well as health monitoring.

Safety and continued use of the levonorgestrel intrauterine system as compared with the copper intrauterine device among women living with HIV in South Africa: A randomized controlled trial.

BACKGROUND: Women living with HIV (WLHIV) have lower rates of contraceptive use than noninfected peers, yet concerns regarding contraceptive efficacy and interaction with antiretroviral therapy (ART) complicate counseling. Hormonal contraceptives may increase genital tract HIV viral load (gVL) and sexual transmission risk to male partners. We compared gVL, plasma VL (pVL), and intrauterine contraceptive (IUC) continuation between the levonorgestrel intrauterine system (LNG-IUS) and copper intrauterine device (C-IUD) in Cape Town, South Africa. METHODS AND FINDINGS: In this double-masked, randomized controlled noninferiority trial, eligible WLHIV were ages 18-40, not pregnant or desiring pregnancy within 30 months, screened and treated (as indicated) for reproductive tract infections (RTIs) within 1 month of enrollment, and virologically suppressed using ART or above treatment threshold at enrollment (non-ART). Between October 2013, and December 2016, we randomized consenting women within ART groups, using 1:1 permuted block randomization stratified by ART use, age (18-23, 24-31, 32-40), and recent injectable progestin contraceptive (IPC) exposure, and provided the allocated IUC. At all visits, participants provided specimens for gVL (primary outcome), pVL, RTI, and pregnancy testing. We assessed gVL and pVL across 6 and 24 months controlling for enrollment measures, ART group, age, and RTI using generalized estimating equation and generalized linear models (non-ART group pVL and hemoglobin) in as-treated analyses. We measured IUC discontinuation rates with Kaplan-Meier estimates and Cox proportional hazards models. We enrolled 71 non-ART (36 LNG-IUS, 31 C-IUD; 2 declined and 2 were ineligible) and 134 ART-using (65 LNG-IUS, 67 C-IUD; 1 declined and 1 could not complete IUC insertion) women. Participant median age was 31 years, and 95% had 1 or more prior pregnancies. Proportions of women with detectable gVL were not significantly different comparing LNG-IUS to C-IUD across 6 (adjusted odds ratio [AOR]: 0.78, 95% confidence interval [CI] 0.44-1.38, p = 0.39) and 24 months (AOR: 1.03, 95% CI: 0.68-1.57, p = 0.88). Among ART users, proportions with detectable pVL were not significantly different at 6 (AOR = 0.83, 95% CI 0.37-1.86, p = 0.65) and 24 months (AOR = 0.94, 95% CI 0.49-1.81, p = 0.85), whereas among non-ART women, mean pVL was not significantly different at 6 months (-0.10 log10 copies/mL, 95% CI -0.29 to 0.10, p = 0.50) between LNG-IUS and C-IUD users. IUC continuation was 78% overall; C-IUD users experienced significantly higher expulsion (8% versus 1%, p = 0.02) and elective discontinuation (adjusted hazard ratio: 8.75, 95% CI 3.08-24.8, p < 0.001) rates. Sensitivity analysis adjusted for differential IUC discontinuation found similar gVL results. There were 39 serious adverse events (SAEs); SAEs believed to be directly related to IUC use (n = 7) comprised 3 pelvic inflammatory disease (PID) cases and 4 pregnancies with IUC in place with no discernible trend by IUC arm. Mean hemoglobin change was significantly higher among LNG-IUS users across 6 (0.57 g/dL, 95% CI 0.24-0.90; p < 0.001) and 24 months (0.71 g/dL, 95% CI 0.47-0.95; p < 0.001). Limitations included not achieving non-ART group sample size following change in ART treatment guidelines and truncated 24 months' outcome data, as 17 women were not yet eligible for their 24-month visit at study closure. Also, a change in VL assay during the study may have caused some discrepancy in VL values because of different limits of detection. CONCLUSIONS: In this study, we found that the LNG-IUS did not increase gVL or pVL and had low levels of contraceptive failure and associated PID compared with the C-IUD among WLHIV. LNG-IUS users were significantly more likely to continue IUC use and had higher hemoglobin levels over time. The LNG-IUS appears to be a safe contraceptive with regard to HIV disease and may be a highly acceptable option for WLHIV. TRIAL REGISTRATION: ClinicalTrials.gov NCT01721798.

Sexual Relationship Power and Socio-demographic Factors Predicting Contraceptive Use, Antenatal Visits and Sick Child Health Service Use in Northern Togo.

INTRODUCTION: Implementation of community-based healthcare services offering effective contraception, antenatal care (ANC), and treatment for symptomatic children under five has reduced maternal and child mortality in Togo. However, understanding if women are utilizing these services differentially based on social or demographic factors is important. This study identifies whether sexual relationship and socio-demographic factors are associated with healthcare utilization in four health facility catchment areas. METHODS: We conducted a cross-sectional household survey of women aged 15-49 in four health facility catchment areas in 2016 (three rural sites, one urban site). We used multivariable Poisson regression to test whether socio-demographic factors and a validated sexual relationship power scale were associated with contraceptive use, ANC visits, and seeking treatment for symptomatic children under five. RESULTS: Among women not pregnant or desiring pregnancy, older age, lower education, and single relationship status were associated with lower use of effective contraception. Among women who gave birth in two years preceding survey, low relationship power and low wealth quintile were associated with being less likely to attend at least four ANC visits. Women in rural sites were slightly more likely than women in the urban site to report seeking treatment for child under five with malaria, pneumonia, and/or diarrhea symptoms in last 2 weeks. DISCUSSION: Interventions in low-resource settings should explore ways to reach women with low health-service utilization to improve contraceptive use, ANC visits, and treatment for sick children. Furthermore, age, education, marital status, wealth status and sexual relationship power must be considered when targeting maternal health behaviors. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT03773913; Date of registration: 12 Dec. 2018.

Hormonal Contraceptives and the Acquisition of Sexually Transmitted Infections: An Updated Systematic Review.

BACKGROUND: Evidence suggests that some forms of hormonal contraception (HC) increase women's risk of non-human immunodeficiency virus sexually transmitted infections (STIs), yet evidence has not been reviewed since 2008. We conducted an updated systematic review to incorporate studies published between January 2009 and June 2017 to examine the relationship between HCs and incident or recurrent STIs. METHODS: We searched PubMed and EMBASE to identify prospective studies comparing risk of Chlamydia trachomatis, Neisseria gonorrhoeae, human papillomavirus (HPV), herpes simplex virus type 2 (HSV-2), Treponema pallidum, or Trichomonas vaginalis, between women using HC versus nonhormonal methods or no methods. We summarize results by type of STI and HC and study quality using an adapted Newcastle-Ottawa Quality Assessment Scale. RESULTS: Thirty articles met the inclusion criteria. Depo-medroxyprogesterone acetate (DMPA) reduces the risk of trichomoniasis (consistent evidence) and may increase the risk of HSV-2 (strong effect, few studies); inconclusive evidence exists for HPV, chlamydia, gonorrhea, and syphilis. Data on oral contraceptive pills (OCPs; generally not differentiated whether combined or progestin-only pills) suggest that use is associated with a reduced risk of trichomoniasis with inconclusive findings for HSV-2, HPV, chlamydia, gonorrhea, and syphilis. Very few studies included norethisterone enanthate (Net-En) injectable, implants or the levonorgestrel intrauterine device. CONCLUSIONS: Depo-medroxyprogesterone acetate and OCPs reduce the risk of trichomoniasis and DMPA may increase the risk of HSV-2. However, the potential for confounding cannot be ruled out. Future studies should specify the type of injectable or OCP used to increase understanding of biological pathways; more research is needed on implants and hormonal intrauterine devices.

Healthcare facility characteristics associated with achievement and maintenance of HIV viral suppression among persons newly diagnosed with HIV in New York City.

Health care facility characteristics have been shown to influence intermediary health outcomes among persons with HIV, but few longitudinal studies of suppression have included these characteristics. We studied the association of these characteristics with the achievement and maintenance of HIV viral suppression among New York City (NYC) residents aged 13 years and older newly diagnosed with HIV between 2006 and 2012. The NYC HIV surveillance registry provided individual and facility data (N = 12,547 persons). Multivariable proportional hazards models estimated the likelihood of individual achievement and maintenance of suppression by type of facility, patient volume, and distance from residence, accounting for facility clustering and for individual-level confounders. Viral suppression was achieved within 12 months by 44% and at a later point by another 29%. Viral suppression occurred at a lower rate in facilities with low HIV patient volume (e.g., 10-24 diagnoses per year vs. ≥75, adjusted hazard ratio [AHR] = 0.87, 95% confidence interval [CI] 0.79-0.95) and in screening/diagnosis sites (vs. hospitals, AHR = 0.86, 95% CI 0.80-0.92). Among persons achieving viral suppression, 18% experienced virologic failure within 12 months and 24% later. Those receiving care at large outpatient facilities or large private practices had a lower rate of virologic failure (e.g., large outpatient facilities vs. large hospitals, AHR = 0.63, 95% CI 0.53-0.75). Achievement and maintenance of viral suppression were associated with facilities with higher HIV-positive caseloads. Some facilities with small caseloads and screening/diagnosis sites may need stronger care or referral systems to help persons with HIV achieve and maintain viral suppression.

Does mHealth voice messaging work for improving knowledge and practice of maternal and newborn healthcare?

BACKGROUND: Aponjon (meaning "near and dear ones"), a mobile phone-based mHealth service, customized voice messages for expectant (6-42 weeks pregnancy) and new mothers (1-52 weeks after delivery) for promotion of recommended healthcare practices. The Aponjon system sent two voice messages per week to subscribers, tailored to the timing during pregnancy or post-partum. The current study is an external evaluation of the effect of Aponjon use on knowledge and behaviors related to maternal and newborn health (MNH) care. METHODS: We implemented an observational study of Aponjon users with propensity score matched non-users in Bangladesh. Subscribers with at least 3 months exposure to Aponjon and non-users were interviewed retrospectively on knowledge and practices surrounding MNH. The sample included women with infants ≤6 months (243 users; 369 non-user) for maternal health knowledge and practice indicators and women with infants > 6 to 12 months old (332 users; 454 non-user) for neonatal health knowledge and practice indicators. Data were analyzed using principal component analysis and categorized as 'high' and 'low' at the median of principal component scores. Interactions between duration of use of Aponjon services and self-reported patterns of receiving and listening to messages were examined to assess the effect on knowledge and practices for MNH. RESULTS: Women reporting at least 6 months of using Aponjon were approximately 3 times as likely as the non-users to score high on both maternal healthcare knowledge questions and related practices. Similarly women with at least 6 months of Aponjon exposure were 1.5 times as likely as the non-users to score high on knowledge questions on newborn health. Reporting a good-pattern of Aponjon use (i.e. receiving a minimum of 3 messages per month and listening to all of them) had an even stronger association with knowledge and practices related to MNH care. However, a shorter exposure to Aponjon service (i.e. 3-5 months), despite having a good-pattern of use, did not have an effect on the related outcomes. CONCLUSIONS: The use of Aponjon services for at least 6 months, with a good-pattern of receiving and listening to the messages, was associated with improved knowledge and practices related to MNH care.

Clarifying questions about "risk factors": predictors versus explanation.

BACKGROUND: In biomedical research much effort is thought to be wasted. Recommendations for improvement have largely focused on processes and procedures. Here, we additionally suggest less ambiguity concerning the questions addressed. METHODS: We clarify the distinction between two conflated concepts, prediction and explanation, both encompassed by the term "risk factor", and give methods and presentation appropriate for each. RESULTS: Risk prediction studies use statistical techniques to generate contextually specific data-driven models requiring a representative sample that identify people at risk of health conditions efficiently (target populations for interventions). Risk prediction studies do not necessarily include causes (targets of intervention), but may include cheap and easy to measure surrogates or biomarkers of causes. Explanatory studies, ideally embedded within an informative model of reality, assess the role of causal factors which if targeted for interventions, are likely to improve outcomes. Predictive models allow identification of people or populations at elevated disease risk enabling targeting of proven interventions acting on causal factors. Explanatory models allow identification of causal factors to target across populations to prevent disease. CONCLUSION: Ensuring a clear match of question to methods and interpretation will reduce research waste due to misinterpretation.

A systematic review of the effect of reproductive intention screening in primary care settings on reproductive health outcomes.

Purpose: No recommendations exist for routine reproductive intention screening in primary care. The objective of this systematic review is to assess the effect of reproductive intention screening in primary care on reproductive health outcomes (PROSPERO CRD42015019726). Methods: We performed a systematic search in Ovid Medline, PubMed, CINAHL, Embase, CDR/DARE databases, Web of Science, ISRCTN registry, Clinicaltrials.gov and Cochrane Library. Studies published in English between 2000 and 2017 and whose population was patients of reproductive age (15-49) were included. Studies without a comparison group were excluded. Two independent reviewers assessed eligibility, study quality and abstracted data. Results: Of 24 780 titles and/or abstracts reviewed, nine studies met inclusion criteria: four randomized controlled trials (RCTs) and five observational studies. Two RCTs and one quasi-experimental cohort study showed a statistically significant increase in knowledge related to healthier pregnancy, such as the benefits of folic acid supplementation, and increased risk profiles for those with chronic conditions. Among studies measuring contraceptive use, only one cohort study showed any increase while the RCT and retrospective cohort did not show a statistically significant effect. Neither of the two RCTs that assessed the provision of contraception by primary care providers for those not desiring pregnancy found increased access to contraception, although one found increased documentation of contraception in electronic medical records. Acceptability of reproductive intention screening was measured in seven studies, and participant satisfaction was high in all seven studies. Conclusions: More research is needed to determine whether routine inclusion of reproductive intention screening in primary care is warranted.

A newly developed tool for measuring the availability of human resources for emergency obstetric and newborn care services: prospective analytic study in two district-level public facilities in Bangladesh.

BACKGROUND: In Bangladesh, while the infrastructure of public health facilities to provide maternal and newborn care services is adequate, services are not always available due to insufficient staffing. A human resource availability index for health facilities is needed for monitoring and advocacy. This study aimed to develop indices for measuring the availability of different types of human resources to provide round-the-clock emergency obstetric and newborn care (EmONC) service at district-level public facilities. METHODS: As part of a larger intervention study, 30 days of prospective observation of providers was done at a district hospital (DH) and a mother and child welfare centre (MCWC) in one district of Bangladesh using checklists. A scoring system was developed to create an index to quantify the availability of providers for maternal and newborn care. RESULTS: Based on the newly developed index, medical doctors in the emergency department of the DH were 100% available, but ranged from 27 to 41% availability in the obstetrics/gynecology (ob/gyn) and pediatric wards. In MCWC, the corresponding indices ranged from 32 to 36%. In the DH, the availability of nurses in the ob/gyn ward (96%) was relatively better than in the pediatric ward (65%) but that in operation theatre was only 31%. In the MCWC, the index for the presence of a paramedic or nursing aid was 82% in the ob/gyn ward and 63% in the operation theatre. However, the availability scores of facility support staff for maintenance and security were generally high (over 90%) in both facilities. CONCLUSIONS: Our newly developed index on availability of providers demonstrated huge gaps in availability of providers in evening and night shifts in most of the disciplines in the study facilities. This provider availability index is easy to create and can be used as a meaningful tool to quantify gaps in human resources by type in various types of district-level health facilities. Further studies are needed for adaptation of this tool in different types of health facilities and to assess its implication as an advocacy tool.

Neighborhood Characteristics Associated with Achievement and Maintenance of HIV Viral Suppression Among Persons Newly Diagnosed with HIV in New York City.

We investigated the effect of neighborhood characteristics on achievement and maintenance of HIV viral suppression among New York City (NYC) residents aged 13 years and older diagnosed between 2006 and 2012. Individual records from the NYC HIV surveillance registry (n = 12,547) were linked to U.S. Census and American Community Survey data by census tract of residence. Multivariable proportional hazards regression models indicated the likelihood of achievement and maintenance of suppression by neighborhood characteristics including poverty, accounting for neighborhood clustering and for individual characteristics. In adjusted analyses, no neighborhood factors were associated with achievement of suppression. However, residents of high- or very-high-poverty neighborhoods were less likely than residents of low-poverty neighborhoods to maintain suppression. In conclusion, higher neighborhood poverty was associated with lesser maintenance of suppression. Assistance with post-diagnosis retention in care, antiretroviral therapy prescribing, or adherence targeted to residents of higher-poverty neighborhoods may improve maintenance of viral suppression in NYC.