Testing a somatization hypothesis to explain the Black-White depression paradox.

PURPOSE: Epidemiologic studies document a lower prevalence of major depression in Blacks than Whites in the United States. This is paradoxical from the perspective of social stress theory. A long-standing claim in the (clinical) literature is that Blacks express depression more somatically than Whites. If true, the diagnostic algorithm may undercount depression in Blacks, since the screening symptoms privilege the psychological rather than somatic dimensions of depression. We test hypotheses that (1) Blacks express depression more somatically than Whites which (2) reduces their likelihood of endorsing screening symptoms, thereby undercounting Blacks' depression and explaining the Black-White depression paradox. METHODS: We use cross-sectional data collected in 1991-92 from the National Longitudinal Alcohol Epidemiologic Survey (n = 42,862) among Blacks and Whites endorsing at least one past-12-month depression symptom. We compare groups on depression somatization and test whether greater somatization in Blacks leads to lower endorsement of psychological screening symptoms, and therefore under-diagnosis. RESULTS: Blacks have higher mean depression somatization scores than Whites (0.28, SE 0.04 vs. 0.15, SE 0.02), t(122) = - 2.15, p = 0.03. This difference is small and driven by Blacks' higher endorsement of 1 somatic symptom (weight/appetite change) and Whites' greater propensity to endorse psychological symptoms. However, Blacks have the same odds as Whites of endorsing screening symptoms, before and after adjusting for somatization. CONCLUSIONS: We find minimal evidence that Blacks express depression more somatically than Whites. Furthermore, this small difference does not appear to inhibit endorsement of diagnostic depression screening symptoms among Blacks, and therefore does not resolve the Black-White depression paradox.

Usage of healthcare services and preference for mental healthcare among older Somali immigrants in Finland.

Objectives: The aims of the study were, first, to describe and analyze healthcare services utilization patterns of older immigrants in Finland, and particularly to compare the availability and accessibility of health services between older Somalis and Finns. The second aim was to examine the preferences for mental healthcare within the group of Somalis. The third aim was to test the existence of a service usage gap expected to be characteristic of the Somali group, in which high levels of mental health problems occur alongside simultaneous low levels of mental health service usage. Design: The participants were 256 men and women between the ages of 50-85; half were Somali migrants and the other half Finnish matched pairs. The participants were surveyed regarding their usage of somatic, mental, and preventive health services, as well as symptoms of depression, general distress, and somatization. The Somali participants were also surveyed regarding their usage of traditional healing methods and preferences for mental healthcare. Results: The Somali group had significantly lower access to personal/family doctors at healthcare centers as well as a lower availability of private doctors and occupational health services than the Finns. Instead, they used more nursing services than Finnish patients. The Somali participants attended fewer age-salient preventive check-ups than the Finns. The majority of the Somalis preferred traditional care, most commonly religious healing, for mental health problems. The hypothesized service gap was not substantiated, as a high level of depressive symptoms was not associated with a low usage of health services among the Somalis, but it was found unexpectedly among the Finns. Conclusion: Our findings call for culturally appropriate general and mental health services for older immigrants, which requires awareness of clients' preferences, needs, and alternative healing practices. Somali participants encountered institutional barriers in accessing healthcare, and they preferred informal mental healthcare, especially religious healing instead of Western practices.

[Culture-Sensitive Aspects in Diagnostics of Mental Distress in Refugees - Two Commented Case Reports]. / Kultursensible Aspekte während der Diagnostik von psychischen Belastungen bei Flüchtlingen ­ Zwei kommentierte Fallberichte.

High levels of mental disorders, especially PTSD, are commonly known among groups of people forced to leave their homeland as a consequence of war-related experiences (e. g. armed conflict, torture or persecution). Depending on the cultural background the perceptions of illnesses vary, different symptom presentation and thereupon different coping strategies respectively expectations towards health care services exist. To minimize the danger of misdiagnosis by different experts working with refugees in the host countries, a culture-sensitive diagnostic approach is needed from the beginning. This article describes important aspects of culture-sensitive diagnostics by means of 2 commented case reports. Special focus is set on the aspect of linguistic and in a broader sense cultural comprehension between therapist, client and if necessary language mediator.

Perceived discrimination and impaired mental health in Turkish immigrants and their descendents in Germany.

OBJECTIVE: This study investigates the relationship between different forms of perceived ethnic discrimination, stress, and depressive and somatoform symptoms in Turkish immigrants and their descendents. Moreover, it was tested whether ethnic identification buffers the effect of discrimination on stress. METHODS: Variables were assessed via online and paper-pencil questionnaires (e.g., Behaviors from Intergroup Affect and Stereotype Treatment Scale, Patient Health Questionnaire, Perceived Stress Scale) in Turkish immigrants and their descendents (N=214) from the general population in Germany. Mediation and moderated mediation models were tested. RESULTS: Open aggression and discrimination in everyday situations showed large effects on depressive and somatoform symptoms. Also, paternalism showed a large indirect effect on impaired mental health via perceived stress, but only for persons lowly identified with being Turkish. CONCLUSION: This study reveals the large detrimental effects of different forms of discrimination on mental health in Turkish immigrants. However, a high ethnic identification can act as a buffer against stress.

The association between mental health symptoms and mobility limitation among Russian, Somali and Kurdish migrants: a population based study.

BACKGROUND: Research has demonstrated a bidirectional relationship between physical function and depression, but studies on their association in migrant populations are scarce. We examined the association between mental health symptoms and mobility limitation in Russian, Somali and Kurdish migrants in Finland. METHODS: We used data from the Finnish Migrant Health and Wellbeing Study (Maamu). The participants comprised 1357 persons of Russian, Somali or Kurdish origin aged 18-64 years. Mobility limitation included self-reported difficulties in walking 500 m or stair climbing. Depressive and anxiety symptoms were measured using the Hopkins Symptom Checklist-25 (HSCL-25) and symptoms of somatization using the somatization subscale of the Symptom Checklist-90 Revised (SCL-90-R). A comparison group of the general Finnish population was selected from the Health 2011 study. RESULTS: Anxiety symptoms were positively associated with mobility limitation in women (Russians odds ratio [OR] 2.98; 95% confidence interval [CI] 1.28-6.94, Somalis OR 6.41; 95% CI 2.02-20.29 and Kurds OR 2.67; 95% CI 1.41-5.04), after adjustment for socio-demographic factors, obesity and chronic diseases. Also somatization increased the odds for mobility limitation in women (Russians OR 4.29; 95% CI 1.76-10.44, Somalis OR 18.83; 95% CI 6.15-57.61 and Kurds OR 3.53; 95% CI 1.91-6.52). Depressive symptoms were associated with mobility limitation in Russian and Kurdish women (Russians OR 3.03; 95% CI 1.27-7.19 and Kurds OR 2.64; 95% CI 1.39-4.99). Anxiety symptoms and somatization were associated with mobility limitation in Kurdish men when adjusted for socio-demographic factors, but not after adjusting for obesity and chronic diseases. Finnish women had similar associations as the migrant women, but Finnish men and Kurdish men showed varying associations. CONCLUSIONS: Mental health symptoms are significantly associated with mobility limitation both in the studied migrant populations and in the general Finnish population. The joint nature of mental health symptoms and mobility limitation should be recognized by health professionals, also when working with migrants. This association should be addressed when developing health services and health promotion.

Physician race and treatment preferences for depression, anxiety, and medically unexplained symptoms.

OBJECTIVES: Studies have repeatedly shown racial and ethnic differences in mental health care. Prior research focused on relationships between patient preferences and ethnicity, with little attention given to the possible relationship between physicians' ethnicity and their treatment recommendations. DESIGN: A questionnaire was mailed to a national sample of US primary care physicians and psychiatrists. It included vignettes of patients presenting with depression, anxiety, and medically unexplained symptoms. Physicians were asked how likely they would be to advise medication, see the patient regularly for counseling, refer to a psychiatrist, or refer to a psychologist or licensed mental health counselor. RESULTS: The response rate was 896 of 1427 (63%) for primary care physicians and 312 of 487 (64%) for psychiatrists. Treatment preferences varied across diagnoses. Compared to whites (referent), black primary care physicians were less likely to use antidepressants (depression vignette), but more likely to see the patient for counseling (all vignettes), and to refer to a psychiatrist (depression vignette). Asian primary care physicians were more likely to see the patient for counseling (anxiety and medically unexplained symptoms vignettes) and to refer to a psychiatrist (depression and anxiety vignettes). Asian psychiatrists were more likely to recommend seeing the patient regularly for counseling (depression vignette). CONCLUSIONS: Overall, these findings suggest that physician race and ethnicity contributes to different patterns of treatment for basic mental health concerns.

Associations of somatic symptom attribution in Turkish patients with major depression.

BACKGROUND: There are differences across ethno-cultural groups in the degree of somatization among patients with major depressive disorder (MDD). Studies showed that the attribution style of somatic symptoms is an important predictor of health outcome in depressed patients. AIMS: The aims of this study were to investigate associations of psychologizing, normalizing and somatizing attribution styles as measured by the Symptom Interpretation Questionnaire (SIQ) in Turkish patients with MDD. METHODS: Ninety patients who were diagnosed with a major depressive episode using a semi-structured interview were administered the SIQ to assess attribution styles, each of which was regressed on age, gender, educational level, depressive symptom severity, tendency for somatosensory amplification, current somatic symptoms and alexithymia. RESULTS: Scores on somatizing, psychologizing and normalizing attribution subscales of the SIQ were strongly correlated with each other. Somatosensory amplification and alexithymia were independent correlates of somatizing attributions. Higher levels of psychologizing and normalizing attributions were both related to more severe symptoms of depression and to somatosensory amplification. CONCLUSIONS: These results suggested that patients with higher levels of depressive symptoms were more likely to engage in a greater diversity of attribution styles as measured by the SIQ in our sample. Independent correlates of somatic symptom attribution in patients with MDD were found to be different from Western countries, suggestive of disparate cultural characteristics and help-seeking pathways and behaviour in Turkey.

Depression, somatic symptoms, and perceived neighborhood environments among US-born and non-US-born free clinic patients.

OBJECTIVES: The study's purpose was to examine the impact of somatic symptoms and perceived neighborhood environment on depression using a comparison among US-born and non-US-born free clinic patients. METHODS: US-born English speakers (n = 99), non-US-born English speakers (n = 89), and non-US-born Spanish speakers (n = 158) 18 years old or older (N = 346) were surveyed at a free clinic that provides primary care to people without health insurance. Depression, somatic symptoms, and perceived neighborhood environment were measured using standardized instruments. RESULTS: US-born English speakers reported higher levels of depression and a greater number of somatic symptoms than non-US-born Spanish speakers and non-US-born English speakers. Non-US born English speakers reported lower levels of depression and fewer somatic symptoms than Spanish speakers. Somatic symptoms and perceived neighborhood satisfaction were related to depression. CONCLUSIONS: Developing mental health services for patients in a free clinic setting is needed; however, because of limited financial and human resources, providing mental health services in a free clinic setting often is difficult. Community-based health promotion programs as supplements to efforts within clinical settings would be valuable in improving the mental health of free clinic patients. Future studies should implement collaborative pilot programs and evaluate health outcomes.

What is called symptom?

There is one concept in medicine which is prominent, the symptom. The omnipresence of the symptom seems, however, not to be reflected by an equally prominent curiosity aimed at investigating this concept as a phenomenon. In classic, traditional or conventional medical diagnostics and treatment, the lack of distinction with respect to the symptom represents a minor problem. Faced with enigmatic conditions and their accompanying labels such as chronic fatigue syndrome, fibromyalgia, medically unexplained symptoms, and functional somatic syndromes, the contestation of the symptom and its origin is immediate and obvious and calls for further exploration. Based on a description of the diagnostic framework encompassing medically unexplained conditions and a brief introduction to how such symptoms are managed both within and outside of the medical clinic, we argue on one hand how unexplained conditions invite us to reconsider and re-think the concept we call a "symptom" and on the other hand how the concept "symptom" is no longer an adequate and necessary fulcrum and must be enriched by socio-cultural, phenomenological and existential dimensions. Consequently, our main aim is to expand both our interpretative horizon and the linguistic repertoire in the face of those appearances we label medically unexplained symptoms.

Trauma and posttraumatic stress disorder in transcultural patients with chronic pain.

BACKGROUND: Traumatic events are commonly experienced in the general population and can lead to both psychological and physical consequences. While some may process the experienced event without developing trauma related symptoms in the long term, others develop persistent symptomatology in the form of chronic pain depending on the type of trauma as well as various other risk factors. OBJECTIVE: The aim of this study was to examine the relationship of the number of lifetime traumas and chronic pain in a sample of transcultural patients to further develop existing research highlighting an association between the number of traumas and chronic pain that may be independent of a categorical diagnosis of PTSD. METHODS: Using a case-control design, this study compared 29 chronic pain patients (Gerbershagen II/III) born in former Yugoslavia (21 female; age: 52.5 years, SD 7.3) to 21 patients of a general psychiatric sample who were matched by age- (±5 years), migratory-background, and gender. The number of traumas and PTSD symptomatology were assessed using the Harvard Trauma Questionnaire (HTQ). Somatisation, social dysfunction and anxiety were assessed by the General Health Questionnaire 28 (GHQ-28). The Beck Depression Inventory (BDI) was used to determine the presence of depression. RESULTS: 96.9 % of the chronic pain patients reported at least one traumatic event compared to 76.2 % within the control group (p = 0.029). Likewise, the mean number of reported traumas was significantly higher among the chronic pain group at 12 vs. 7 respectively (p = 0.024). Regarding anxiety, depression and social dysfunction, no significant difference between the two groups was found. CONCLUSIONS: Chronic pain patients with migratory background report an unusually high number of traumatic events. Clinicians should carefully screen for trauma history in this group of patients. The present study supports prior research suggesting a cumulative effect of trauma on chronic pain.

Life events and difficulties and their association with antenatal distress in White and South Asian women in the UK.

PURPOSE: Symptoms of distress during pregnancy are common and often go unnoticed. There is a well-established relation between life events and depression. The current study aims to explore the association between life events and difficulties, and symptoms of emotional and somatic distress during pregnancy in White and South Asian women in the UK. METHODS: 100 pregnant women attending routine antenatal appointments were interviewed using the Life Events and Difficulties Schedule (LEDS). We investigated the frequency and type of events experienced in the year prior to conception and during pregnancy, as predictors for somatic and emotional distress, measured using the GHQ-28. RESULTS: Non-severe stressors accounted for over 90 % of those reported, half of which (43-53 %) were health and reproduction-related. Somatic symptoms were associated with the number of non-severe events, and number of children and emotional symptoms were associated with non-marked difficulties. There was little evidence of an association between severe events and distress. Ethnicity had little effect on any associations although South Asian women were at slightly higher odds of experiencing emotional symptoms, which appear to be buffered by social support. CONCLUSIONS: In routine antenatal care it is important to assess both emotional and somatic symptoms. Health professionals need to be sensitive to the health, social, cultural and environmental circumstances of women during pregnancy and ensure appropriate support is in place, particularly for multi-parous women. Regression models explained a small but significant amount of the variance in distress symptoms. Further work is necessary to explore other contributory factors and also the mechanisms through which stressors have their effect.

Race, psychiatric comorbidity, and headache characteristics in patients in headache subspecialty treatment clinics.

OBJECTIVE: This research examined how race, psychiatric comorbidity, and headache characteristics are inter-related in patients with severe headache disorders. DESIGN: This study used a naturalistic cohort design and assessed 114 Black and 173 White patients receiving treatment in headache subspecialty clinics in Cincinnati, Cleveland, Columbus, and Toledo, OH. Face-to-face interviews yielded headache and psychiatric diagnoses; 30-day daily diaries collected data on headache frequency, severity, and disability; and self-administered surveys obtained data on headache management self-efficacy, headache locus of control, and quality of life. RESULTS: Compared with Whites, Blacks reported more frequent and severe headaches, were more likely to be diagnosed with depressive disorders, and were more likely to be diagnosed with chronic headaches. White and Black patients diagnosed with both depression and anxiety reported the most frequent headache days per month and the lowest levels of life quality and headache management self-efficacy. CONCLUSIONS: Additional research on race, psychiatric comorbidity, and headache characteristics is needed that can inform culturally contextualized interventions for persons with severe headache disorders.

Transcultural aspects of somatic symptoms in the context of depressive disorders.

Somatic symptoms are a common presentation of mental disorders or psychological distress worldwide, and may often coexist with depressive and anxiety symptoms, thus accounting for what might be the most frequent psychiatric syndrome in primary care. Indeed, physical symptoms accompanying the clinical presentations of a variety of mental disorders may be considered as universal 'idioms of distress' that may vary across cultures, depending on attitudes and explanations embedded in each one of them. These variations in symptom presentations are the result of various interacting factors that ultimately determine how individuals identify and classify bodily sensations, perceive illness, and seek medical attention. This chapter examines the impact of culture on the experiencing of somatic symptoms, based on an inclusive review of the topic from ethnic, nosological, clinical and social perspectives. Particular attention is paid to the association of somatic symptoms with mood symptoms, since depressive disorders appear to be the most common, costly and disabling psychiatric entities worldwide. The review shows that racial/ethnic variations in somatic symptoms in the context of depression are common, and seem to be related to depression severity. Sociocultural factors, particularly stigma, may influence the unique emphasis placed on somatic symptoms within depression, and may account for some racial/ethnic differences in somatic symptom reporting.

Racial microaggressions and daily well-being among Asian Americans.

Although epidemiological studies and community surveys of Asian Americans have found that lifetime occurrences of racial discrimination are associated with increased risk for psychological morbidity, little is known about how exposure to racial discrimination is patterned in everyday life. Extrapolating from previous qualitative research (Sue, Bucceri, Lin, Nadal, & Torino, 2007), this study presents data on the prevalence and psychological correlates of everyday racial microaggressions that reflect the Asian American experience. Measures of positive affect, negative affect, somatic symptoms, and racial microaggressions were completed by 152 Asian Americans each day for up to 14 consecutive days. Approximately 78% of participants reported some form of racial microaggression within the 2-week study period. Multilevel analyses indicated that elevations in daily microaggressions, as well as greater microaggressions on average, predicted increases in somatic symptoms and negative affect. Implications of these findings for racial microaggression research and clinical practice are discussed.

PTSD, depressive symptoms, and suicidal ideation in African American women: a mediated model.

Although research has shown positive associations among post-traumatic stress disorder (PTSD), depressive symptoms, and suicidal ideation, the nature of these relations is unclear, especially in African American women. This study examined the associations among these comorbid psychological difficulties in a sample of 136 low-income, African American women. Specifically, the goal of this investigation was to ascertain if overall depressive symptoms, as well as both the cognitive-affective and somatic components of depression, mediated the PTSD-suicidal ideation link. Results from bootstrapping analyses revealed that overall depressive symptoms and the cognitive-affective components of depression, but not the somatic components, mediated the PTSD-suicidal ideation link.

Ethnic syndromes as disguise for protest against colonialism: three ethnographic examples.

Historical connections are suggested between the domination of 1 culture by another and dissociative spiritual and religious responses to that oppression. Connections are drawn between colonial oppression, trauma, and 3 examples of dissociation and spirit possession: the Zar cult of Southern Sudan, "Puerto Rican syndrome" or ataque, and the Balinese trance dance. Discussed by means of these examples are the role and functions of spirit possession as a means of escape from unbearable reality, where it becomes a form of the expression of needs and desires forbidden by authorities, a way of entering an identity not subject to traditional authorities, and reenactment of traumatic experience.

Dissociation and symptoms of culture-bound syndromes in North America: a preliminary study.

The aim of this study was to determine whether classical culture-bound syndromes occur among psychiatric inpatients with dissociative disorders in North America. The Dissociative Trance Disorder Interview Schedule, the Dissociative Experiences Scale, and the Dissociative Disorders Interview Schedule were administered to 100 predominantly Caucasian, American, English-speaking trauma program inpatients at a hospital in the United States. The participants reported high rates of childhood physical and/or sexual abuse (87%), dissociative disorders (73%), and membership in the dissociative taxon (78%). They also reported a wide range of possession experiences and exorcism rituals, as well as the classical culture-bound syndromes of latah, bebainan, amok, and pibloktoq. Our data are consistent with the view that possession and classical culture-bound syndromes are predominantly dissociative in nature and not really culture-bound from the perspective of Caucasian, English-speaking America.

[Mental health of Polish immigrants compared to that of the Polish and German populations]. / Die Psychische Gesundheit Polnisch-Stämmiger Migranten im Vergleich zur Polnischen und Deutschen Bevölkerung.

OBJECTIVES: This survey examines the mental health of immigrants of Polish origin compared to samples from the Polish and German populations. METHODS: In a sample of 513 subjects (261 persons with Polish migration background and 252 autochthone Poles) depression (BDI), anxiety (BAI), and somatic complaints (GBB-24) were measured. RESULTS: Immigrants of Polish origin showed a significantly higher level of anxiety as well as somatic complaints but only a tendency toward higher depressiveness than the German normvalue, but not than that of the native Poles. Female immigrants showed an overall higher number of symptoms in the three domains in question compared to German women and - except for depressiveness - also compared to male immigrants. CONCLUSIONS: Persons with a Polish migration background present levels of mental distress higher than the general German population, but similar to the population of their country of origin. Further research is needed to clarify the special structure of the mental morbidity in Polish immigrants.

Psychometric properties of the Turkish version of the Patient Health Questionnaire-Somatic, Anxiety, and Depressive Symptoms.

OBJECTIVE: In this study, we examined the psychometric properties of the Turkish version of the Patient Health Questionnaire-Somatic, Anxiety, and Depressive Symptoms (PHQ-SADS) developed by Kroenke, Spitzer, and Williams. METHOD: This study sample consisted of 200 outpatients admitted to Erenköy Mental Health Training and Research Hospital, Erenköy Physiotherapy and Rehabilitation Hospital, and Kartal Training and Research Hospital and 240 graduate students in Karadeniz Technical University. Participants were administered the 90-item Symptoms Checklist (SCL-90R) and the 7-item Whiteley Index, along with the PHQ-SADS. A month later, the PHQ-SADS was readministered to 60 of the students. To investigate the internal consistency of the scale and its subscales, corrected item-total correlations were examined to establish the effect on the Cronbach coefficients and internal consistency of each item of the subscales. Test-retest correlations were also analyzed for reliability. Factorial structure was investigated using principal component analysis. The validity of distinguishing congruent and specific groups was also investigated for validity. RESULTS: Total scores on the scale showed an adequate test-retest consistency (r = 0.54, 0.52, and 0.76, respectively). All items showed adequate correlations (r > 0.26) in the test-retest analysis. Cronbach α values were 0.86 (control), 0.93 (patient), and 0.92 (total) on the test of internal consistency. When the questions were analyzed individually, the item-total correlation for item 7 of the PHQ somatization subscale was found to be inadequate in the control group. Exploratory factorial analysis and varimax rotation results showed that the scale provided a 4-factor structure. In the validity analysis, a significant difference between the patient and the control group mean values was determined. The SCL-90R, 7-item Whiteley Index, and SCL-90R somatization subscales were found to be sufficiently related to the number of symptoms to establish criterion-related validity. CONCLUSION: Findings with respect to internal consistency, test-retest consistency, item-total correlation, factorial structure, distinguishing validity for specific groups, and criterion-related validity for the PHQ-SADS show that the scale is acceptable in terms of validity and reliability for the Turkish population.

Reliability and validity of the Center for Epidemiological Studies Depression Scale in 2 special adult samples from rural China.

Few studies on the validation of the Center for Epidemiological Studies Depression Scale (CES-D) in Chinese have been conducted in the samples from rural area, whereas the mental health problems among rural Chinese deserve more attention. For instance, the suicide rate in rural China is about 3 times that of the urban rate. This study aimed at assessing reliability and validity of the CES-D in 2 special adult samples in rural China, with data obtained by face-to-face interviews. One sample consisted of the proxy informants for subjects who committed suicide, and the other was of the proxy informants for living controls. For each person who committed suicide and each control, a family member and close friend served as informants. This study focused on informants themselves (not the persons who committed suicide or the living control himself/herself). Suicide informants (n = 781) who had experienced the suicide of a relative or close friend in the past 6 months were compared with the control informants (n = 832) who had no such experience. Internal reliability was satisfactory (Cronbach coefficients were .949 for suicide informants and .880 for control informants). Good concurrent validity and criterion validity were found by analyzing the relations to negative life events and the Scale for Suicide Ideation. Confirmatory factor analyses indicated that 3-factor structure (positive affect, interpersonal problems, depressive mood and somatic symptoms combined) had good fit in rural Chinese. These findings suggested that the CES-D had good reliability and validity when applied in these 2 adult samples in rural China. Factor structure analyses of the CES-D indicated that "somatization" process of expressing depressive symptoms still existed among rural Chinese.