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This study examines factors that influence preferences between traditional cultural and western mental health and substance use associated care among American Indians from the northern Midwest. Personal interviews were conducted with 865 parents/caretakers of tribally enrolled youth concerning their preferences for traditional/cultural and formal healthcare for mental health or substance abuse problems. Adults strongly preferred traditional informal services to formal medical services. In addition, formal services on reservation were preferred to off reservation services. To better serve the mental health and substance abuse treatment needs of American Indians, traditional informal services should be incorporated into the current medical model. [ABSTRACT FROM AUTHOR]

Mainstream approaches to nutrition typically focus on diet consumption, overlooking multi-dimensional aspects of nutrition that are important to American Indian/Alaska Native (AI/AN) communities. To address health challenges faced by AI/AN communities, strengths-based measures of nutrition grounded in community worldviews are needed. In collaboration with AI/AN communities in Baltimore and Minneapolis, we developed the Indigenous Nourishment Scales through three phases. Phase 1 involved focus group discussions with nine community-research council (CRC) members ( n = 2) and four in-depth interviews ( n = 4) to gather perspectives on existing models of nutrition. Phase 2 refined scales through two additional focus group discussions ( n = 2) with a total of nine participants and two in-depth interviews ( n = 2). Finally, in Phase 3, we held ten ( n = 10) cognitive interviews with AI/AN community members to refine the scales. Participants appreciated the measures' ability to provoke reflection on their relationship with nutrition and suggested adjustments to better capture cultural nuances, such as incorporating concepts like "being a good relative" to land. The Indigenous Nourishment Scales represent a departure from conventional approaches by encompassing multiple dimensions of nourishment, offering a framework that addresses epistemic injustices in nutrition measurement and grounds health measurement efforts directly in community perspectives and worldviews.

Research with Indigenous communities has demonstrated the detrimental impacts of intergenerational trauma and disproportionate adverse childhood experiences (ACEs) on health and behavioral outcomes in adulthood. A more balanced narrative that includes positive childhood experiences is needed. The construct of benevolent childhood experiences (BCEs) facilitates assessment of positive early life experiences and their impact on well-being for Indigenous peoples. We consider associations between BCEs and well-being when taking into account ACEs and adult positive experiences. Participants are from Healing Pathways, a longitudinal, community-based panel study with Indigenous families in the Midwestern United States and Canada. Data for the current analyses are derived from 453 participants interviewed at wave 9 of the study. Participants reported high levels of positive childhood experiences in the form of BCEs, with 86.5% of the wave 9 participants reporting experiencing at least six of seven positive indicators. BCEs were positively associated with young adult well-being. This relationship persisted even when accounting for ACEs and adult positive experiences. While ACEs were negatively correlated with young adult well-being, they were not significantly associated with well-being when considering family satisfaction and receiving emotional support. Evidence of high levels of BCEs reflects realities of strong Indigenous families and an abundance of positive childhood experiences., Competing Interests: Declaration of conflicting interestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Purpose: To identify and characterise appropriate comparison groups for population studies of health outcomes in ART-conceived births: ovulation induction (OI), subfertile untreated and fertile natural conceptions. Our secondary objective was to examine whether known risks of pregnancy complications and adverse birth outcomes in ART births are elevated in comparison with subfertile (untreated and OI) conception groups., Methods: We linked State and Commonwealth datasets to identify all live and stillbirths (≥ 20 weeks) in Western Australia from 2003 to 2014 by method of conception. Demographic characteristics, maternal pre-existing conditions, adverse obstetric history and pregnancy complications were compared across conception groups. Generalised estimating equations were used to estimate adjusted risk ratios (aRRs) and 95% confidence intervals (CI) for pregnancy complications and birth outcomes in singletons., Results: We identified 9456 ART, 3870 OI, 11,484 subfertile untreated and 303,921 fertile naturally conceived deliveries. OI and subfertile untreated groups more closely resembled the ART group than the fertile group; however, some differences remained across parity, maternal age, pre-existing conditions and obstetric history. In multivariate analyses, ART singletons had greater risks of placental problems (e.g. placenta praevia aRR 2.42 (95% CI 1.82-3.20)) and adverse birth outcomes (e.g. preterm birth aRR 1.38 (95% CI 1.25-1.52)) than the subfertile untreated group, while OI singletons were more similar to the subfertile group with higher risk of preeclampsia and gestational diabetes., Conclusion: OI and subfertile untreated conception groups offer improved options for interpreting health outcomes in ART births. Pregnancy complications (particularly placental disorders) and adverse outcomes at delivery are more common following ART., (© 2024. The Author(s).)

Objective: Indigenous Peoples and scholars call for strengths-based approaches to research inclusive of Indigenous resiliency and positive outcomes. The purpose of this study was to examine positive mental health for Indigenous adults with type 2 diabetes and to determine if positive mental health is linked to community connectedness (a coping resource) and active coping (a coping response)., Methods: Participants (N  = 194 at baseline) were randomly selected from clinical records, at least 18 years old with a type 2 diabetes diagnosis, and self-identified as American Indian., Results: Latent growth curve models revealed that average positive mental health was predicted to decrease over the four waves of the study, although not for participants with above-average active coping at baseline. Community connectedness at baseline was associated with higher initial levels of positive mental health. Within-person change in active coping and community connectedness were both associated with increases in positive mental health., Conclusion: This study aligns with previous research demonstrating that coping can influence health outcomes, and furthers the stress process literature by showing that active coping and community connectedness can impact positive mental health for Indigenous adults with Type 2 Diabetes.

Background: In recent years public health research has shifted to more strengths or asset-based approaches to health research but there is little understanding of what this concept means to Indigenous researchers. Therefore our purpose was to define an Indigenous strengths-based approach to health and well-being research., Methods: Using Group Concept Mapping, Indigenous health researchers (N = 27) participated in three-phases. Phase 1: Participants provided 218 unique responses to the focus prompt "Indigenous Strengths-Based Health and Wellness Research…" Redundancies and irrelevant statements were removed using content analysis, resulting in a final set of 94 statements. Phase 2: Participants sorted statements into groupings and named these groupings. Participants rated each statement based on importance using a 4-point scale. Hierarchical cluster analysis was used to create clusters based on how statements were grouped by participants. Phase 3: Two virtual meetings were held to share and invite researchers to collaboratively interpret results., Results: A six-cluster map representing the meaning of Indigenous strengths-based health and wellness research was created. Results of mean rating analysis showed all six clusters were rated on average as moderately important., Conclusions: The definition of Indigenous strengths-based health research, created through collaboration with leading AI/AN health researchers, centers Indigenous knowledges and cultures while shifting the research narrative from one of illness to one of flourishing and relationality. This framework offers actionable steps to researchers, public health practitioners, funders, and institutions to promote relational, strengths-based research that has the potential to promote Indigenous health and wellness at individual, family, community, and population levels., (© 2023. The Author(s).)

Objective: Explore the relationship between diabetes-related psychosocial outcomes and food stress in American Indian communities., Design: Convergence model of a mixed methods triangulation study., Setting: Five American Indian reservation communities in the Midwest., Participants: One-hundred ninety-two participants were randomly selected from tribal health centers using clinic patient records and were surveyed about diabetes distress, empowerment, and food stress across 4 different time points. Seventeen focus group discussions were conducted and transcribed, and a mix of purposive and convenience sampling was used., Phenomenon of Interest: Psychosocial outcomes associated with (or related to) diabetes and food stress., Analysis: Quantitative: Multiple linear regression was performed to explore relationships between food stress and diabetes distress and empowerment. Qualitative: Open coding of data identified portions of the transcripts related to food followed by a deductive approach on the basis of the components of quantitative food stress., Results: Food stress in the forms of (1) not having enough money for food and not having enough time for cooking or shopping (P = 0.08) and (2) inadequate food access and being on a special diet (P = 0.032) were associated with increased diabetes distress. Lower diabetes empowerment was associated with not having enough money for food and being on a special diet (P = 0.030). Our qualitative data mirrored quantitative findings that experiencing multiple forms of food stress negatively impacted diabetes psychosocial outcomes and illuminated the cyclical role mental health can play in relationships to food., Conclusions and Implications: Our findings highlight that experiencing food stress negatively affects diabetes empowerment and diabetes distress. These findings emphasize the importance of improving community food environments and addressing individual food access for diabetes management and prevention initiatives in American Indian communities., (Copyright © 2022 The Authors. Published by Elsevier Inc. All rights reserved.)

We used a novel measure of cultural efficacy to examine empirical pathways between enculturation, efficacy, and two wellbeing outcomes. Cultural factors are not consistently linked to better wellbeing in the academic literature despite widespread understanding of these processes in Indigenous communities. Healing pathways is a community-based participatory study with eight reservations/reserves in the upper Midwest and Canada. This study uses data collected in 2017-2018 (n = 453, 58.1% women, mean age = 26.3 years) and structural equation modeling to test the relationships between enculturation, cultural efficacy, and mental health. The direct effect of enculturation on anxiety was positive. The indirect effect of enculturation via cultural efficacy was negatively associated with anxiety and positively associated with positive mental health. Cultural efficacy is an important linking variable through which the protective effects of culture manifest. The complex nature of culture must be met with innovative measures and deep understanding of Indigenous peoples to fully capture the protective role of culture., (© 2022 The Authors. American Journal of Community Psychology published by Wiley Periodicals LLC on behalf of Society for Community Research and Action.)

Introduction: Indigenous youth and young adults endure some of the highest rates of physical and mental health problems in the United States compared to their non-Indigenous counterparts. Colonization, oppression, and discrimination play a substantial role in these inequitable disease rates. However, culture (e.g., identity, participation, and connection) relates to the prevention of and recovery from illness in Indigenous populations. The Remember the Removal program aims to teach Indigenous youth and young adults tribally specific culture, history, and language to put them on a trajectory to become informed and culturally connected community leaders. We examined the program's effects on health., Method: Thirty Remember the Removal program participants, mainly young adults, completed surveys four times: before the program's start, at the end of the training period, at the program's end, and at a six-month follow-up. Various indicators of physical, mental, spiritual, and cultural health and well-being were measured at each time period. Paired t -tests were completed to compare baseline scores to each subsequent time interval., Results: At program completion, and as indicated with an asterisk at the six month follow-up, participants had statistically significantly improved diet and exercise measures (e.g., reduced sugary, salty, and fatty foods, reduced soda consumption, increased fruit consumption, and improved self-efficacy for exercise), improved mental health indicators (e.g., reduced stress, anxiety, depression*, anger*, post-traumatic stress disorder, and microaggressions*, and improved positive mental health) and improved social and cultural connection (e.g., social support, Cherokee identity*, Cherokee values)., Discussion: This is one of the first quantitative studies to demonstrate the profound effects that cultural learning and connection have on the health and well-being of Indigenous people and practices. It also demonstrates the specificity and effectiveness of a program created by and for tribal citizens. Future programs with Indigenous populations should work to center cultural connection and ensure that programs are created and directed by tribal community members.

The purpose of this study is to gain insights of American Indian (AI) communities on the role of social support in type 2 diabetes (T2D) management. Social support is a means of enhancing social and personal resources that can address underlying stressors that contribute to T2D inequities and represents a potential channel of intervention to improve management of T2D in these communities. This community-based participatory research included AI adults from the Bois Forte and Lac Courte Oreilles Bands of Ojibwe and consisted of focus groups that were conducted with people with T2D, social support persons, and service providers. Overall findings underscore the importance of social support in T2D management, especially in providing emotional support, fulfilling an appraisal function, and enabling positive health behaviors. It is also important for policies and practices to consider the social and cultural contexts, particularly the socio-historical context of life within AI communities that has inevitably shaped certain mindsets that may present barriers to care-seeking and optimal T2D management. These findings can inform interventions related to T2D management, especially in incorporating social support and complementing community strengths in achieving a broader goal of reducing diabetes inequities in AI communities.

Objective: The objective of this study is to understand how Indigenous language and spirituality revitalization efforts may affect mental health within Indigenous communities. Although Indigenous communities experience disproportionate rates of mental health problems, research supporting language and spirituality's role in improving mental health is under-researched and poorly understood., Method: Data for this study are from a Community-based Participatory Research Project involving five Anishinaabe tribes in Minnesota and Wisconsin. Participants were sampled from clinic records of adults with a diagnosis of type 2 diabetes, living on or near the reservation, and self-identifying as American Indian (mean age = 46.3; n = 191)., Result: Structural equation modeling illustrates that language use in the home is associated with positive mental health through spiritual connectedness., Conclusion: Results support tribal community expressions of the positive effects of cultural involvement for Indigenous wellbeing, and improve what is known about the interconnectedness of language and spirituality. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Poor glucose control can be viewed as a stressor, possibly promulgating diabetes distress. We examined the relationship between perceived blood glucose control and diabetes distress over time using a partially controlled cross-lagged path analysis model. After controlling for demographics, control at 6 months was directly related to change in distress at 12 months. Subsequently, distress at 12 months was directly related to change in control at 18 months. Both 6-month control and distress had significant indirect effects on 18-month control and distress. This demonstrates the nuanced bi-directional relationship between the stress of poor perceived control and diabetes distress.

Objective: The current study examined the developmental interrelationships between alcohol and marijuana use trajectories from ages 10 to 18 years in a sample of North American Indigenous adolescents. Distinct co-use groups were formed to create profiles of young adult outcomes., Method: Dual group-based trajectory models of marijuana and alcohol frequency were estimated using data from a longitudinal community-based participatory study of Indigenous adolescents from the upper Midwest and Canada. Joint probabilities were used to create co-use groups, and profiles were created using early adult (Mean Age - 26.28 years) outcomes., Results: Four joint trajectory groups were identified: 1) no marijuana and no/low alcohol use (34.4%), 2) mid-onset alcohol only (14%), 3) mid-onset co-use starting at age 13 (24%), and 4) early-onset co-use starting at age 11 (22%). High probabilities existed that adolescents would use marijuana early if they began drinking alcohol at the youngest ages, and that adolescents would not use marijuana if they drank infrequently or delayed drinking until mid-adolescence. Adult outcomes were poorer for the early- and mid-onset co-use groups, but there were few differences between the no/low use and alcohol-only groups., Conclusion: Co-use of marijuana and alcohol was associated with poorer outcomes in early adulthood, particularly for the group with an earlier age of onset. Abstaining from either substance in adolescence was associated with better outcomes., (Copyright © 2020 Elsevier Ltd. All rights reserved.)

The COVID-19 pandemic has had disproportionately severe impacts on Indigenous peoples in the United States compared to non-Indigenous populations. In addition to the threat of viral infection, COVID-19 poses increased risk for psychosocial stress that may widen already existing physical, mental, and behavioral health inequities experienced by Indigenous communities. In recognition of the impact of COVID-19 related psychosocial stressors on our tribal community partners, the Johns Hopkins Center for American Indian Health Great Lakes Hub began sending holistic wellness boxes to our community partners in 11 tribal communities in the Midwestern United States and Canada in summer of 2020. Designed specifically to draw on culturally relevant sources of strength and resilience, these boxes contained a variety of items to support mental, emotional, cultural, and physical wellbeing. Feedback from recipients suggest that these wellness boxes provided a unique form of COVID-19 relief. Additional Johns Hopkins Center for American Indian Health offices have begun to adapt wellness boxes for the cultural context of their regions. This case study describes the conceptualization, creation, and contents of these wellness boxes and orients this intervention within a reflection on foundations of community-based participatory research, holistic relief, and drawing on cultural strengths in responding to COVID-19., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Aulandez, Walls, Weiss, Sittner, Gillson, Tennessen, Maudrie, Leppi, Rothwell, Bolton-Steiner and Gonzalez.)

Background. Medication adherence is negatively related to both diabetes distress (DD) and depressive symptoms (DS). Past research suggests gender differences in adherence, DD, and DS. A gap exists in determining if gender differences in adherence are mediated by DD and DS, or if gender moderates differences in adherence by DD/DS. Aims . This study investigated the relationship between gender, DD, DS, and medication adherence and tested for mediating and moderating effects on medication adherence among American Indian adults with type 2 diabetes. Method . The Maawaji idi-oog mino-ayaawin (Gathering for Health) study was a community-based participatory research collaboration with five American Indian tribes. Participants, randomly recruited from clinic records, shared information during computer-assisted personal interviews. This study includes the 166 participants who reported using medications to treat their diabetes. The relationship between gender, DD, DS, and medication adherence are explored. Possible mediating and moderating effects on medication were tested using regression and path analysis. Results. Females had higher levels of DD and DS and lower levels of medication adherence. Higher levels of DD and DS were both associated with lower medication adherence. No evidence was found that gender moderates the relationship between DD or DS and medication adherence. Instead, DD and DS mediated the relationship between gender and medication adherence. Conclusions . Medication adherence differences in male and female patients may be attributable to DD and DS. The present research highlights both DD and DS as targets for clinicians and researchers alike.

OBJECTIVE | Type 2 diabetes represents a major health disparity for many American Indian/Alaska Native (AIAN) communities, in which prevalence rates are more than double that of the general U.S. population. Diabetes is a major indicator for other comorbidities, including the leading cause of death for AIANs (i.e., cardiovascular disease). This study investigated associations between protective factors (social support and cultural factors) and self-reported empowerment to manage illness. DESIGN AND METHODS | Participants were drawn from a random sample of tribal clinic records. Data included results from computer-assisted personal interviews with 192 American Indian adults with a diagnosis of type 2 diabetes living on or near a reservation. Community Research Councils, developed at each of the five partnering Anishinaabe reservations, oversaw protocols and procedures in this community-based participatory research collaboration. RESULTS | Multiple ordinary least squares regression models determined that general social support and diabetes-specific social support are positively related to diabetes empowerment. These associations persisted when both social support measures were added to the model, indicating independent effects of different types of social support. Cultural identity and cultural practices were positively related to diabetes empowerment in bivariate analyses; however, both measures dropped from statistical significance after accounting for all other covariates. An interaction term revealed a moderation effect through which cultural identity amplified the positive relationship between social support and diabetes empowerment. CONCLUSION | Results moderately support policy and risk-reduction efforts aiming at expanding social support networks into multiple domains and reinforcing cultural identity and cultural practices., (© 2020 by the American Diabetes Association.)

Many Indigenous communities are concerned with substance use (SU) problems and eager to advance effective solutions for their prevention and treatment. Yet these communities also are concerned about the perpetuation of colonizing, disorder-focused, stigmatizing approaches to mental health, and social narratives related to SU problems. Foundational principles of community psychology-ecological perspectives, empowerment, sociocultural competence, community inclusion and partnership, and reflective practice-provide useful frameworks for informing ethical community-based research pertaining to SU problems conducted with and by Indigenous communities. These principles are explored and extended for Indigenous community contexts through themes generated from seven collaborative studies focused on understanding, preventing, and treating SU problems. These studies are generated from research teams working with Indigenous communities across the United States and Canada-inclusive of urban, rural, and reservation/reserve populations as well as adult and youth participants. Shared themes indicate that Indigenous SU research reflects community psychology principles, as an outgrowth of research agendas and processes that are increasingly guided by Indigenous communities. At the same time, this research challenges these principles in important ways pertaining to Indigenous-settler relations and Indigenous-specific considerations. We discuss these challenges and recommend greater synergy between community psychology and Indigenous research., (© 2019 Society for Community Research and Action.)

IN BRIEF This study examined community perceptions and prevalence of alcohol use and cigarette smoking among American Indian adults with type 2 diabetes. Results revealed normative rates and perceptions of smoking and negative views and low rates of alcohol use. Participants reported high levels of household indoor smoking and comorbid high-risk drinking and smoking. The high smoking rate among the adult American Indians in this study is especially problematic given the increased risk of cardiovascular problems related to both smoking and type 2 diabetes. The results underscore the importance of considering substance use behaviors and beliefs as a component of overall health and well-being for people with diabetes.

Despite alarming health disparities among American Indians (AIs) and acknowledgement that stressors negatively influence health, conceptualization of the full spectrum of stressors that impact Indigenous communities is underdeveloped. To address this gap, we analyze focus group transcripts of AI adults with type 2 diabetes from five tribal communities and classify stressors using an inductive/deductive analytical approach. A Continuum of American Indian Stressor Model was constructed from categorization of nineteen stressor categories within four domains. We further identified poverty, genocide, and colonization as fundamental causes of contemporary stress and health outcomes for AIs and conclude that stressors are generally experienced as chronic, regardless of the duration of the stressor. This work on AI-specific stressors informs future health research on the stress burden in AI communities and identifies target points for intervention and health promotion.

Research is an important tool in addressing myriad American Indian and Alaska Native (AIAN) health disparities; however, tensions exist between common empirical measurement approaches that facilitate cross-cultural comparisons and measurement specificity that may be more valid locally and/or culturally appropriate. The tremendous diversity of AIAN communities, small population sizes of distinct AIAN cultural groups, and varying cultural contexts and worldviews should influence measurement decisions in health research. We provide a framework for guiding measurement in collaboration with AIAN communities using examples from substance abuse research for illustration. Our goal is to build upon ongoing efforts to advance measurement validity for AIAN research by engaging community-researcher partnerships and critical thinking in the selection, adaptation, creation, and implementation of measures.

Purpose: To determine the prevalence of eye diseases and utilization of dilated eye exams among a sample of American Indian (AI) individuals with type 2 diabetes., Methods: AI adults with type 2 diabetes utilizing health care at two reservation clinics were randomly sampled and recruited for interviewer-assisted paper surveys. The prevalence of eye diseases was compared across gender, age, income, and educational attainment., Results: The prevalence of retinopathy, cataracts, macular degeneration, and glaucoma were 9.4%, 26.7%, 5.2%, and 10.6% respectively, and 59.2% reported past year dilated eye exams. Older participants were more likely to report cataracts ( p < 0.001 ) and glaucoma ( p = .003 ). Those with lower income were more likely to report cataracts ( p = 0.001)., Conclusions: Rates of self-reported eye diseases in this sample were higher, and dilated eye exams lower than other samples of the general United States population with diabetes, suggesting improvement can be made to improve the provision of care for AI individuals with type 2 diabetes., Competing Interests: Conflict of interest The authors report no conflicts of interest.

American Indian (AI) communities experience a disproportionate rate of Type 2 diabetes (T2D) and cumulative exposure to stress. Although this link is well researched among various populations, it has not been examined among AI communities. Path analysis was used to examine a multiple-mediator model to explain how caregiver stress influences self-reported mental and physical health among 100 AI participants with T2D. Caregiver stress was negatively associated with physical and mental health. Physical health was positively associated with family/community connectedness and mental health was positively associated with both family support and connectedness. The relationship between caregiver stress and mental health was partially mediated by family/community connectedness; caregiver stress had no indirect effects on physical health via either hypothesized mediator. Findings demonstrate the importance of integrating individuals' connection to family and community and its influence on caregiver stress and mental health in intervention programs targeting diabetes management and care among AI communities.

In vitro maturation (IVM) is an in vitro fertilisation (IVF) technique modified to collect immature oocytes from antral follicles, with the final stages of meiosis completed during in vitro culture. The primary benefit of IVM is that it reduces gonadotrophin stimulation in the patient, thereby eliminating the risk of ovarian hyperstimulation syndrome (OHSS) in high-risk patients such as those with polycystic ovaries (PCO) and polycystic ovary syndrome (PCOS). IVM has additional benefits for fertility preservation, particularly in oncofertility patients. IVM research has progressed in recent years to significantly improve success rates and to provide evidence of safety in terms of neonatal and childhood outcomes. More recently, pre-maturation protocols and the discovery of new culture media additives have demonstrated potential to maximise maturation and oocyte developmental competence. In this chapter, we discuss current methodologies used in clinics routinely performing IVM, target patient populations and areas of future research that may improve IVM success., (Copyright © 2018 Elsevier Ltd. All rights reserved.)

Objectives: The purpose of this study was to determine the frequency of select adverse childhood experiences (ACEs) among a sample of American Indian (AI) adults living with type 2 diabetes (T2D) and the associations between ACEs and self-rated physical and mental health. We also examined associations between sociocultural factors and health, including possible buffering processes., Design: Survey data for this observational study were collected using computer-assisted survey interviewing techniques between 2013 and 2015., Setting: Participants were randomly selected from AI tribal clinic facilities on five reservations in the upper Midwestern USA., Participants: Inclusion criteria were a diagnosis of T2D, age 18 years or older and self-identified as AI. The sample includes n=192 adults (55.7% female; mean age=46.3 years)., Primary Measures: We assessed nine ACEs related to household dysfunction and child maltreatment. Independent variables included social support, diabetes support and two cultural factors: spiritual activities and connectedness. Primary outcomes were self-rated physical and mental health., Results: An average of 3.05 ACEs were reported by participants and 81.9% (n=149) said they had experienced at least one ACE. Controlling for gender, age and income, ACEs were negatively associated with self-rated physical and mental health (p<0.05). Connectedness and social support were positively and significantly associated with physical and mental health. Involvement in spiritual activities was positively associated with mental health and diabetes-specific support was positively associated with physical health. Social support and diabetes-specific social support moderated associations between ACEs and physical health., Conclusions: This research demonstrates inverse associations between ACEs and well-being of adult AI patients with diabetes. The findings further demonstrate the promise of social and cultural integration as a critical component of wellness, a point of relevance for all cultures. Health professionals can use findings from this study to augment their assessment of patients and guide them to health-promoting social support services and resources for cultural involvement., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2018. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

In vitro maturation (IVM) of human oocytes is an emerging treatment option for women with polycystic ovary/polycystic ovary syndrome (PCO/PCOS) in addition to the standard in vitro fertilization (IVF) treatment. There has been significant improvements in pregnancy rates with IVM over the last two decades. This article reviews the place of IVM for women with PCO/PCOS, placing an emphasis on the predictors of successful pregnancy, optimization of culture media, IVM protocols, pregnancy rates, and neonatal outcomes following IVM treatment.

American Indian/Alaska Native people experience the highest age-adjusted prevalence of type 2 diabetes of any racial group in the United States, as well as high rates of related health problems. Chronic stressors such as perceived discrimination are important contributors to these persistent health disparities. The current study used structural equation modeling to examine the relationships between racial microaggressions, diabetes distress, and self-care behaviors (diet and exercise) in a sample of 192 American Indians with type 2 diabetes from the northern United States. We found that microaggressions was positively associated with diabetes distress and that microaggressions had an indirect link to self-care via diabetes distress. Diabetes distress is an important mechanism linking microaggressions to self-care behaviors, which are critical to successful disease management and the reduction of complications. The amelioration of diabetes distress could improve self-care even in the presence of pervasive, chronic social stressors such as microaggressions.

IN BRIEF Type 2 diabetes has been labeled an epidemic in many American Indian communities. Thus, identifying factors that improve medication adherence for American Indian patients is crucial. We found significant and positive relationships among patient-centered care, medication adherence, and diabetes empowerment. In addition, diabetes empowerment partially mediated the relationship between patient-centered care and medication adherence.

American Indian (AI) communities experience disproportionate exposure to stressors and health inequities including type 2 diabetes. Yet, we know little about the role of psychosocial stressors for AI diabetes-related health outcomes. We investigated associations between a range of stressors and psychological, behavioral, and physical health for AIs with diabetes. This community-based participatory research with 5 AI tribes includes 192 AI adult type 2 diabetes patients recruited from clinical records at tribal clinics. Data are from computer-assisted interviews and medical charts. We found consistent bivariate relationships between chronic to discrete stressors and mental and behavioral health outcomes; several remained even after accounting for participant age, gender, and income. Fewer stressors were linked to physical health. We also document a dose-response relationship between stress accumulation and worse health. Findings underscore the importance of considering a broad range of stressors for comprehensive assessment of stress burden and diabetes. Policies and practices aimed at reducing stress exposure and promoting tools for stress management may be mechanisms for optimal health for AI diabetes patients., Competing Interests: The authors report no conflicts of interest.

Objective: The aim of this study was to identify separate and joint trajectories of conduct disorder (CD) and alcohol use disorder (AUD) DSM-IV diagnostic symptoms among American Indian and First Nation (Indigenous) youth aged 10 to 18 years, and to characterize baseline profiles and later outcomes associated with joint trajectory group membership., Method: Data were collected between 2002 and 2010 on three indigenous reservations in the northern Midwest and four Canadian reserves (N = 673). CD and substance use disorder (SUD) were measured using the DSM-IV Diagnostic Interview Schedule for Children-Revised (DISC-R), administered at four time points., Results: Using group-based trajectory modeling, three CD and four AUD trajectories were found. Both had a small group with high symptoms, but the largest groups for both had no symptoms (55% and 73%, respectively). CD symptom trajectories began at age 10 years and peaked at age 14; AUD trajectories began at age 12 years and were highest from age 16 on. Eight joint trajectories were identified. Of the sample, 53% fell into the group with no CD or AUD symptoms. Compared to symptomatic groups, this group had greater caretaker warmth, positive school adjustment, less discrimination, and fewer deviant peers, and were less likely to have a caretaker with major depression at baseline. Symptomatic groups had higher odds of high school dropout, sex under the influence, and arrest at age 17 to 20 years., Conclusion: Despite significant risk factors, a large proportion of Indigenous youth had no CD-SUD symptoms over time. CD-SUD symptoms have multiple development trajectories and are related to early developmental risk and later psychosocial outcomes., (Copyright © 2016 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.)

Understanding culture as a means of preventing or treating health concerns is growing in popularity among social behavioral health scientists. Language is one component of culture and therefore may be a means to improve health among Indigenous populations. This study explores language as a unique aspect of culture through its relationship to other demographic and cultural variables. Participants ( n = 218) were adults who self-identified as American Indian, had a type 2 diabetes diagnosis, and were drawn from two Ojibwe communities using health clinic records. We used chi-squared tests to compare language proficiency by demographic groups and ANOVA tests to examine relationships between language and culture. A higher proportion of those living on reservation lands could use the Ojibwe language, and fluent speakers were most notably sixty-five years of age and older. Regarding culture, those with greater participation and value belief in cultural activities reported greater language proficiency.

In this study we examine relationships between traditional cultural factors, apathy, and health-related outcomes among a sample of American Indian adults with type 2 diabetes. Participants completed cross-sectional interviewer-assisted paper and pencil surveys. We tested a proposed model using latent variable path analysis in order to understand the relationships between cultural participation, apathy, frequency of high blood sugar symptoms, and health-related quality of life. The model revealed significant direct effects from cultural participation to apathy, and apathy to both health-related outcomes. No direct effect of cultural participation on either health-related outcome was found; however, cultural participation had a negative indirect effect through apathy on high blood sugar and positive indirect effects on health-related quality of life. This study highlights a potential pathway of cultural involvement to positive diabetes outcomes.

Members of American Indian (AI) communities face many barriers to receiving both mental and physical healthcare. These barriers can have a negative effect on overall health. Barriers are compounded for AIs who are also experiencing homelessness, and AI make up a disproportionate percentage of the homeless population nationwide. In-depth semi-structured interviews were conducted with 12 service providers and 16 homeless participants in a mid-size Midwestern city to identify barriers to care for homeless participants. Key barriers identified in this study for homeless participants were: transportation, phone accessibility, discrimination, and cold and bureaucratic cultures of healthcare systems. Major barriers identified by service providers were: access to care, discrimination and mistrust, and restrictive policies. Given generally higher disease prevalence within the homeless population and health disparities within the AI community, steps should be taken to reduce barriers to healthcare.

Objectives: To study whether the size and texture of oocytes/zygotes differ between in vitro maturation (IVM) and traditional IVF and to determine whether these affect the rate of fertilization and blastocyst development., Design: Prospective case-control study., Setting: Fertility clinic., Patient(s): The study involved 83 participants/cycles of IVF with intracytoplasmic sperm injection (ICSI) or IVM treatment., Intervention(s): Participants were allocated to the following groups: patients with and without polycystic ovary syndrome (PCOS) undergoing ICSI (PCOS-ICSI and Control-ICSI), and patients with PCOS undergoing IVM (PCOS-IVM). All oocytes were cultured in an Embryoscope incubator., Main Outcome Measure(s): Oocyte/zygote sizes were recorded and texture parameters of the ooplasm were analyzed using ImageJ and maZda software. Measurements were recorded at five developmental stages: sperm injection, second polar body extrusion, the first pronuclei appearance, pronuclei disappearance, and immediately before cytokinesis., Result(s): Normally fertilized PCOS-IVM oocytes were significantly larger at the sperm injection and second polar body extrusion stages, compared with both the PCOS-ICSI and Control-ICSI groups. The PCOS-IVM oocytes were significantly larger at the pronuclei disappearance stage compared with the Control-ICSI group. Oocyte texture parameters were significantly different from both other treatment groups in the early developmental stages, although these were predominantly seen when compared with the Control-ICSI group. There were no significant differences in size or texture by the final stage of immediately before cytokinesis between any of the treatment groups., Conclusion(s): This study suggests that oocyte size and texture differ in the early stages of the first cell cycle., (Copyright © 2016 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.)

In the United States, approximately 9% of the measles cases reported from 2012 to 2014 occurred in vaccinated individuals. Laboratory confirmation of measles in vaccinated individuals is challenging since IgM assays can give inconclusive results. Although a positive reverse transcription (RT)-PCR assay result from an appropriately timed specimen can provide confirmation, negative results may not rule out a highly suspicious case. Detection of high-avidity measles IgG in serum samples provides laboratory evidence of a past immunologic response to measles from natural infection or immunization. High concentrations of measles neutralizing antibody have been observed by plaque reduction neutralization (PRN) assays among confirmed measles cases with high-avidity IgG, referred to here as reinfection cases (RICs). In this study, we evaluated the utility of measuring levels of measles neutralizing antibody to distinguish RICs from noncases by receiver operating characteristic curve analysis. Single and paired serum samples with high-avidity measles IgG from suspected measles cases submitted to the CDC for routine surveillance were used for the analysis. The RICs were confirmed by a 4-fold rise in PRN titer or by RT-quantitative PCR (RT-qPCR) assay, while the noncases were negative by both assays. Discrimination accuracy was high with serum samples collected ≥3 days after rash onset (area under the curve, 0.953; 95% confidence interval [CI], 0.854 to 0.993). Measles neutralizing antibody concentrations of ≥40,000 mIU/ml identified RICs with 90% sensitivity (95% CI, 74 to 98%) and 100% specificity (95% CI, 82 to 100%). Therefore, when serological or RT-qPCR results are unavailable or inconclusive, suspected measles cases with high-avidity measles IgG can be confirmed as RICs by measles neutralizing antibody concentrations of ≥40,000 mIU/ml., (Copyright © 2016 Sowers et al.)

This study examined the prevalence of screened posttraumatic stress disorder (PTSD) and associated diabetes-related outcomes. A sample of American Indian adults with type 2 diabetes (n = 218) participated in interviewer-administered surveys. Using a cutoff of 3 on the Primary Care PTSD screener, 21.8 % of participants screened positive for PTSD. PTSD symptoms were negatively associated with self-rated health status and positively associated with past year hospitalization after controlling for several demographic factors, but not after controlling for depressive symptoms. Past month frequency of hyperglycemia symptoms was not related to PTSD symptoms. When grouped by mental health conditions (neither screened PTSD nor depressive symptoms, screened PTSD only, depressive symptoms only, and both), those with both screened PTSD and depressive symptoms reported the highest proportion of any past month hyperglycemia, past year hospitalization, and low self-rated health status. Screened PTSD, especially in those with comorbid depressive symptoms, is an important consideration in diabetes care.

In this study, we investigated mental health service and provider preferences of American Indian adults with type 2 diabetes from two tribes in the northern Midwest. Preferences were determined and compared by participant characteristics. After controlling for other factors, living on reservation lands was associated with increased odds of Native provider preference, and decreased odds of biomedical service preference. Anxiety also was associated with decreased odds of biomedical service preference. Spiritual activity engagement and past health care discrimination were associated with increased odds of traditional service preference. We discuss implications for the types of mental health services offered and characteristics of providers who are recruited for tribal communities.

Efforts to build empirical evidence for the protective effects of Indigenous cultural factors on psychological health have yielded mixed findings. We examine the interplay of previously hypothesized culturally relevant risk (discrimination, historical loss) and protective (spiritual activities) factors among Indigenous people. The sample includes 569 Indigenous adolescents (M age = 17.23, SD = 0.88; 51.0% girls) and 563 Indigenous adult caregivers (M age = 44.66, SD = 9.18; 77.4% women). Our central finding was that indigenous spirituality was associated with poorer psychological outcomes across several domains (depressive symptoms, anger, anxiety, somatization and interpersonal difficulties), but observed effects were attenuated once perceived discrimination and historical losses were added to statistical models. Thus, consideration of relevant stressors drastically changed our conclusions, underscoring the uncertain dynamics through which specific Indigenous cultural factors impact mental health. Researchers should work in collaboration with Indigenous communities to improve measurement and empirical investigation of these complex constructs.

Study Question: By investigating a birth cohort with a high ongoing participation rate to derive an unbiased population, what are the parameters and influences upon testicular function for a population not selected with regard to fertility?, Summary Answer: While varicocele, cryptorchidism and obesity may impact on human testicular function, most common drug exposures and the presence of epididymal cysts appear to have no or minimal adverse impact., What Is Known Already: The majority of previous attempts to develop valid reference populations for spermatogenesis have relied on potentially biased sources such as recruits from infertility clinics, self-selected volunteer sperm donors for research or artificial insemination or once-fertile men seeking vasectomy. It is well known that studies requiring semen analysis have low recruitment rates which consequently question their validity. However, there has been some concern that a surprisingly high proportion of young men may have semen variables that do not meet all the WHO reference range criteria for fertile men, with some studies reporting that up to one half of participants have not meet the reference range for fertile men. Reported median sperm concentrations have ranged from 40 to 60 million sperm/ml., Study Design, Size and Duration: The Western Australian Pregnancy Cohort (Raine) was established in 1989. At 20-22 years of age, members of the cohort were contacted to attend for a general follow-up, with 753 participating out of the 913 contactable men. Of these, 423 men (56% of participants in the 20-22 years cohort study, 46% of contactable men) participated in a testicular function study. Of the 423 men, 404 had a testicular ultrasound, 365 provided at least one semen sample, 287 provided a second semen sample and 384 provided a blood sample., Participants/materials, Setting, Methods: Testicular ultrasound examinations were performed at King Edward Memorial Hospital, Subiaco, Perth, for testicular volume and presence of epididymal cysts and varicoceles. Semen samples were provided and analysed by standard semen assessment and a sperm chromatin structural assay (SCSA) at Fertility Specialists of Western Australia, Claremont, Perth. Serum blood samples were provided at the University of Western Australia, Crawley, Perth and were analysed for serum luteinizing hormone (LH), follicular stimulating hormone (FSH), inhibin B, testosterone, dihydrotestosterone (DHT), dehydroepiandrosterone (DHEA), estradiol, estrone and the primary metabolites of DHT: 5α-androstane-3α,17β-diol (3α-diol) and 5-α androstane-3-β-17-beta-diol (3β-diol). Serum steroids were measured by liquid chromatography, mass spectrometry and LH, FSH and inhibin B were measured by ELISA assays., Main Results and the Role of Chance: Cryptorchidism was associated with a significant reduction in testicular (P = 0.047) and semen (P = 0.027) volume, sperm concentration (P = 0.007) and sperm output (P = 0.003). Varicocele was associated with smaller testis volume (P < 0.001), lower sperm concentration (P = 0.012) and total sperm output (P = 0.030) and lower serum inhibin B levels (P = 0.046). Smoking, alcohol intake, herniorrhaphy, an epididymal cyst, medication and illicit drugs were not associated with any significant semen variables, testicular volume or circulating reproductive hormones. BMI had a significantly negative correlation with semen volume (r = -0.12, P = 0.048), sperm output (r = -0.13, P = 0.02), serum LH (r = -0.16, P = 0.002), inhibin B (r = -0.16, P < 0.001), testosterone (r = -0.23, P < 0.001) and DHT (r = -0.22, P < 0.001) and a positive correlation with 3αD (r = 0.13, P = 0.041) and DHEA (r = 0.11, P = 0.03). Second semen samples compared with the first semen samples in the 287 participants who provided two samples, with no significant bias by Bland-Altman analysis. Testis volume was significantly correlated positively with sperm concentration (r = 0.25, P < 0.001) and sperm output (r = 0.29, P < 0.001) and inhibin B (r = 0.42, P < 0.001), and negatively correlated with serum LH (r = -0.24, P < 0.001) and FSH (r = -0.32, P < 0.001). SCSA was inversely correlated with sperm motility (r = -0.20, P < 0.001) and morphology (r = -0.16, P = 0.005). WHO semen reference criteria were all met by only 52 men (14.4%). Some criteria were not met at first analysis in 15-20% of men, including semen volume (<1.5 ml, 14.8%), total sperm output (<39 million, 18.9%), sperm concentration (<15 million/ml, 17.5%), progressive motility (<32%, 14.4%) and morphologically normal sperm (<4%, 26.4%), while all five WHO criteria were not met in four participants (1.1%)., Limitations and Reasons for Caution: This was a large cohort study; however, potential for recruitment bias still exists. Men who did not participate in the testicular evaluation study (n = 282) did not differ from those who did (n = 423) with regard to age, weight, BMI, smoking or circulating reproductive hormones (LH, FSH, inhibin B, T, DHT, E2, E1, DHEA, 3α-diol, 3β-diol), but were significantly shorter (178 versus 180 cm, P = 0.008) and had lower alcohol consumption (P = 0.019) than those who did participate., Wider Implications of the Findings: This study demonstrated the feasibility of establishing a birth cohort to provide a relatively unbiased insight into population-representative sperm output and function and of investigating its determinants from common exposures. While varicocele, cryptorchidism and obesity may impact on human testicular function, most common drug exposures and the presence of epididymal cysts appear to have little adverse impact, and this study suggests that discrepancies from the WHO reference ranges are expected, due to its derivation from non-population-representative fertile populations., (© The Author 2015. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.)

Positive mental health (PMH) is an important construct for understanding the full continuum of mental health. Some socially disadvantaged populations experience a paradoxically high level of PMH despite negative social experiences including discrimination. The purpose of this study is to examine the prevalence and culturally salient correlates of PMH among a cross-sectional sample of 218 American Indian adults living with type 2 diabetes mellitus. Although 17.1 percent of individuals in this sample met Patient Health Questionnaire (PHQ-9) criteria for depression, 51.5 percent were in flourishing PMH. Perceived discrimination was negatively associated with PMH, and participation in traditional cultural activities was positively associated with PMH. Traditional cultural activities did not appear to buffer the impact of discrimination on PMH. This study contributes to strengths-based research with American Indian communities, furthers our understanding of correlates of PMH, and documents comparatively high rates of flourishing mental health in our sample relative to previously published studies with diverse samples.

Study Questions: Does polycystic ovarian syndrome (PCOS) or in vitro maturation (IVM) treatment affect embryo development events and morphokinetic parameters after time-lapse incubation?, Summary Answer: There was an increase in some abnormal phenotypic events in PCOS-IVM embryos as well as an increase in early arrest of PCOS-IVM and PCOS-ICSI embryos; however, IVM treatment or PCOS status did not alter morphokinetic development of embryos suitable for transfer of vitrification., What Is Known Already: IVM has been less successful than standard IVF in terms of clinical pregnancy, implantation and live birth rates. There is currently no information available about the development of IVM embryos according to time-lapse analysis., Study Design, Size and Duration: This article represents a prospective case-control study. The study involved 93 participants who underwent 93 treatment cycles. Cycles were completed between January 2013 and July 2014., Participants/materials, Setting and Methods: Participants were recruited for the study at Fertility Specialists of WA and Fertility Specialists South, Perth, Western Australia. Of the PCOS diagnosed patients, 32 underwent IVM treatment (PCOS-IVM) and 23 had standard ICSI treatment (PCOS-ICSI). There were 38 patients without PCOS who underwent standard ICSI treatment comprising the control group (control-ICSI)., Main Results and the Role of Chance: The PCOS-IVM group showed significantly more embryos with multinucleated two cells (P = 0.041), multinucleated four cells (P = 0.001) and uneven two cells (P = 0.033) compared with the control-ICSI group, but not the PCOS-ICSI group. There were no significant differences in the rates of any abnormal events between the PCOS-ICSI and control-ICSI groups. Embryo arrest between Days 2 and 3 was higher in the PCOS-IVM and PCOS-ICSI groups compared with the control-ICSI group (P < 0.001 and P = 0.001). Embryo arrest from Days 3 to 4 was higher in the PCOS-IVM group compared with both the PCOS-ICSI and control-ICSI groups (P < 0.001). There were no differences in embryo arrest rates across all three groups at the compaction or blastulation stages. Cumulative rates of embryo arrest, from the time to second polar body extrusion (tPB2) to the time to formation of a blastocyst (tB), result in a decreased proportion of useable PCOS-IVM blastocysts compared with the other two treatment groups; however, of the embryos remaining, there was no significant difference in morphokinetic development between the three groups., Limitations and Reasons for Caution: This was a small study using time-lapse analysis of embryo development as the primary end-point. Larger, randomized, clinical trials are required to clarify the implications of time-lapse incubation of IVM embryos and the effects on implantation and ongoing pregnancy., Wider Implications of the Findings: This is the first study to compare the time-lapse analysis of IVM with standard ICSI for patients with and without PCOS. This allows for a more detailed and specific timeline of events from embryos generated using this approach for patients diagnosed with PCOS and shows that embryos generated from IVM have an increased rate of early embryo arrest, however; morphokinetic development is not impaired in embryos that progress to the useable blastocyst stage., Study Funding/competing Interests: The study was supported by the Women's and Infant's Research Foundation of Western Australia. R.H. is the Medical Director of Fertility Specialists of Western Australia and a shareholder in Western IVF. He has received educational sponsorship from MSD, Merck-Serono and Ferring Pharmaceuticals. The other authors have no competing interests., (© The Author 2015. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.)

Purpose: This article reports on the prevalence and correlates of microaggressive experiences in health care settings reported by American Indian (AI) adults with type 2 diabetes mellitus (T2DM)., Methods: This community-based participatory research project includes two AI reservation communities. Data were collected via in-person article-and-pencil survey interviews with 218 AI adults diagnosed with T2DM., Results: Greater than one third of the sample reported experiencing a microaggression in interactions with their health providers. Reports of microaggressions were correlated with self-reported history of heart attack, worse depressive symptoms, and prior-year hospitalization. Depressive symptom ratings seemed to account for some of the association between microaggressions and hospitalization (but not history of heart attack) in multivariate models., Conclusions: Microaggressive experiences undermine the ideals of patient-centered care and in this study were correlated with worse mental and physical health reports for AIs living with a chronic disease. Providers should be cognizant of these subtle, often unconscious forms of discrimination., (© Copyright 2015 by the American Board of Family Medicine.)

Study Question: Is in vitro maturation (IVM) as successful as standard in vitro fertilization (IVF) for the treatment of patients with polycystic ovaries (PCO) in terms of fresh, frozen and cumulative pregnancy outcomes?, Summary Answer: There was no difference in clinical pregnancy rates in fresh or frozen embryo transfer (FET) cycles between the two treatment groups however, the IVM group showed a lower clinical pregnancy rate cumulatively. There was significantly fewer live births resulting from IVM treatment for both fresh and cumulative cycle outcomes however, there was no difference in live birth rates resulting from FETs between IVM and IVF treatment., What Is Known Already: IVM is well recognized as the only treatment option to eliminate completely the incidence of ovarian hyperstimulation syndrome. However, historically IVM has been less successful than standard IVF in terms of clinical pregnancy, implantation and live birth rates., Study Design, Size, and Duration: This paper represents a retrospective case-control study. The study involved 121 participants who underwent 178 treatment cycles. Cycles were completed between March 2007 and December 2012. All fresh cycles and subsequent FET cycles were included in the analysis to calculate cumulative outcomes., Participants/materials, Setting, and Methods: All participants were prospectively diagnosed with PCO morphology or polycystic ovarian syndrome (PCOS) and underwent either IVM or standard IVF treatment. Their treatment outcomes were analysed with regard to embryological data, and the rate of biochemical pregnancy, clinical pregnancy and live birth, in addition maternal and neonatal outcomes were assessed. Fifty-six patients underwent 80 cycles of IVM treatment and 65 patients underwent 98 cycles of standard IVF treatment., Main Results and the Role of Chance: For fresh cycles, the differences in the biochemical pregnancy, clinical pregnancy or miscarriage rates between the two treatment groups were not statistically significant. The IVM group showed significantly lower live birth rates in fresh cycles in comparison to standard IVF treatment (18.8 versus 31.0%, P = 0.021). For frozen embryo transfer (FET) cycles the differences in biochemical pregnancy, clinical pregnancy, live birth or miscarriage rates between the two treatments groups were not statistically significant. The cumulative biochemical pregnancy (67.5 versus 83.7%, P = 0.018), clinical pregnancy (51.3 versus 65.3%, P = 0.021) and live birth rates (41.3 versus 55.1%, P = 0.005) were significantly lower in the IVM group in comparison to the standard IVF treatment group. There was no overall difference in the cumulative miscarriage rates between the two treatment groups. There was no difference between treatment methods with regard to the neonatal outcomes, and the IVM group had a significantly lower rate of ovarian hyperstimulation syndrome (0 versus 7.1%, P < 0.001)., Limitations, Reasons for Caution: This was an observational study and further randomized clinical trials are required to clarify the difference in outcomes between standard IVF and IVM for patients with PCO/PCOS., Wider Implications of the Findings: This is the first study to compare IVM with standard IVF in PCO/PCOS patients using blastocyst development and single embryo transfer. Furthermore, it is the first study to show the results of fresh, frozen and cumulative treatment cycle outcomes between the two groups. Our results show similar success rates to those reported from other groups, particularly in relation to the incidence of miscarriage in fresh IVM cycles and improved success from FET cycles. Maternal and neonatal outcomes are consistent with the limited literature available., Study Funding/competing Interests: The study was supported by the Women's and Infant's Research Foundation of Western Australia. Professor Hart is Medical Director of Fertility Specialists of Western Australia (FSWA) and a shareholder Western IVF. He has received educational sponsorship from MSD, Merck-Serono and Ferring Pharmaceuticals. T.H. is a consultant with FSWA and a shareholder in Western IVF. She has received educational sponsorship from MSD, Merck-Serono and Ferring Pharmaceuticals. The other authors have no competing interests., (© The Author 2014. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.)

High rates of racial discrimination and non-ceremonial tobacco smoking exist among American Indian/Alaska Native (AIAN) Two-Spirit/LGBT (Lesbian, Gay, Bisexual, Transgender) populations. The authors examined whether or not pain mediates between racial discrimination and smoking among Two-Spirits. Two-Spirit adults (n=447) from seven urban U.S. locations were surveyed during the HONOR project. The Indigenist stress coping model was used as framework in which to conduct descriptive, bivariate and regression analyses. A majority of the participants reported smoking (45.2%) and pain (57%). Pain was found to mediate the association between racial discrimination and smoking. Racial discrimination appears to be a significant factor influencing tobacco smoking and health behaviors within Two-Spirit populations. Effective tobacco cessation and/or prevention planning for Two-Spirits and others who experience frequent racial discrimination, stress, and trauma should also consider the influence of pain. Pain may serve as the embodiment of discrimination, and this possibility requires future research

Objective: Our objective was to investigate change in prevalence rates for mental and substance abuse disorders between early adolescence and young adulthood in a cohort of indigenous adolescents who participated in an 8-year panel study., Method: The data are from a lagged, sequential study of 671 indigenous adolescents (Wave 1) from a single culture in the Northern Midwest USA and Canada. At Wave 1 (mean age 11.3 years, Wave 4 (mean age 14.3 years), Wave 6 (mean age 16.2 years), and at Wave 8 (mean age 18.3 years) the tribally enrolled adolescents completed a computer-assisted personal interview that included DISC-R assessment for 11 diagnoses. Our yearly retention rates by diagnostic wave were: Wave 2, 94.7 %; Wave 4, 87.7 %; Wave 6, 88.0 %; Wave 8, 78.5 %., Results: The findings show a dramatic increase in lifetime prevalence rates for substance use disorders. By young adulthood, over half had met criteria of substance abuse or dependence disorder. Also at young adulthood, 58.2 % had met lifetime criteria of a single substance use or mental disorder and 37.2 % for two or more substance use or mental disorders. The results are compared to other indigenous diagnostic studies and to the general population., Conclusions: A mental health crisis exists within the indigenous populations that participated in this study. Innovations within current mental health service systems are needed to address the unmet demand of adolescents and families.

Aims: The purpose of this study was to examine the prevalence and correlates of mental and emotional health factors among a sample of American Indian (Indigenous) adults diagnosed with type 2 diabetes., Methods: Data are from a community-based participatory research project involving 2 Indigenous reservation communities. Data were collected from 218 Indigenous adults diagnosed with type 2 diabetes via in-person paper-and-pencil survey interviews., Results: Reports of greater numbers of mental/emotional health problems were associated with increases in self-reported hyperglycemia, comorbid health problems, and health-impaired physical activities., Conclusions: This study addresses a gap in the literature by demonstrating the associations between various mental/emotional health factors and diabetes-related health problems for Indigenous Americans. Findings underscore the importance of holistic, integrated primary care models for more effective diabetes care., (© 2014 The Author(s).)

This paper brings forth the voices of adult Aboriginal First Nations community members who gathered in focus groups to discuss the problem of youth suicide on their reserves. Our approach emphasizes multilevel (e.g., individual, family, and broader ecological systems) factors viewed by participants as relevant to youth suicide. Wheaton's conceptualization of stressors and Evans-Campbell's multilevel classification of the impacts of historical trauma are used as theoretical and analytic guides. Thematic analysis of qualitative data transcripts revealed a highly complex intersection of stressors, traumas, and social problems seen by community members as underlying mechanisms influencing heightened levels of Aboriginal youth suicidality. Our multilevel coding approach revealed that suicidal behaviors were described by community members largely as a problem with deep historical and contemporary structural roots, as opposed to being viewed as individualized pathology.

Obesity is defined by excessive lipid accumulation. However, the active mechanistic roles that lipids play in its progression are not understood. Accumulation of ceramide, the metabolic hub of sphingolipid metabolism, has been associated with metabolic syndrome and obesity in humans and model systems. Here, we use Drosophila genetic manipulations to cause accumulation or depletion of ceramide and sphingosine-1-phosphate (S1P) intermediates. Sphingolipidomic profiles were characterized across mutants for various sphingolipid metabolic genes using liquid chromatography electrospray ionization tandem mass spectroscopy. Biochemical assays and microscopy were used to assess classic hallmarks of obesity including elevated fat stores, increased body weight, resistance to starvation induced death, increased adiposity, and fat cell hypertrophy. Multiple behavioral assays were used to assess appetite, caloric intake, meal size and meal frequency. Additionally, we utilized DNA microarrays to profile differential gene expression between these flies, which mapped to changes in lipid metabolic pathways. Our results show that accumulation of ceramides is sufficient to induce obesity phenotypes by two distinct mechanisms: 1) Dihydroceramide (C14:0) and ceramide diene (C14:2) accumulation lowered fat store mobilization by reducing adipokinetic hormone- producing cell functionality and 2) Modulating the S1P: ceramide (C14:1) ratio suppressed postprandial satiety via the hindgut-specific neuropeptide like receptor dNepYr, resulting in caloric intake-dependent obesity., Competing Interests: The authors have declared that no competing interests exist.

Despite growing attention to historical trauma (HT) as a key mechanism for documented Indigenous health disparities like alcohol abuse, the complexities of conceptualizing and measuring HT-related constructs have limited empirical tests of these relationships. In this article, we review the current evidence surrounding one HT measure: the Historical Loss Scale. In addition, we provide examples of the benefits of treating historical cultural losses as stressors within sociological and Indigenous stress process models of health.