Presentation on theme: "Global Mental Health: Globalization and Hazards to Women’s Health Anne E. Becker, M.D., Ph.D., Sc.M. October 15, 2009 SW 25."— Presentation transcript:
Global Mental Health: Globalization and Hazards to Women’s Health Anne E. Becker, M.D., Ph.D., Sc.M. October 15, 2009 SW 25
Global Mental Health Delivery Challenges: Quick Reprise & Overview Resource and allocation gaps Suboptimal health financing and inequitable distribution –“Clinico-centric services” Child mental health policy gap –Understanding their relation to social processes and to vulnerable & “undervisible” populations (e.g., women and adolescents) Research & information gap –Operationalization of social predictors of risk & resilience –Assessment of mental illness outcomes
Global Mental Health Delivery Challenges: Quick Reprise & Overview Limitations of quantitative assessment Uncertain validity of measurement Selection and reporting biases (method and topic- dependent) Perils of reductionism –Ethnocentrism, bias, and limited local relevance
Global Mental Health Delivery Challenges: Quick Reprise & Overview Limitations of mental health assessment Uncertain fit of universal nosologic categories with local worlds and relevance Implications for screening, prevalence estimates, relevance of interventions developed for other populations Not only illness, but impairment, distress, course, and outcomes may be culturally particular Possible strategies to circumvent limitations?
Global Mental Health Delivery Challenges: Quick Reprise & Overview Limitations of qualitative assessment of mental health data Disentangling signal from noise: the inherent “messiness” of field data Imperfect access to inner experience Positioned subjects Limits to causal inference Balance of action with scholarship
What about globalization and mental health? What causal mechanisms link economic and social change to impact on health? Who is vulnerable? Social processes and associated health risks are dynamic
Why study mental health in Fiji? Fiji is undergoing rapid social and economic change Opportunity to understand impact of social adversity
How do we measure impact of socio-cultural environment on mental health?
Studies relating acculturation to eating pathology (n=29) Becker et al, 2009
What are relevant dimensions of acculturation?
Studies relating acculturation to eating pathology (n=29) Becker et al, 2009
Results of an exploratory factor analysis of items relating to 5 dimensions of *acculturation* Becker et al, in press
Intercorrelations among 12 dimensions of *acculturation* Note: *p<.05, **p<.01; ***p<.001; Traditional adherence dimensions shaded in light grey; overlapping traditional dimension cells shaded in dark grey. Note: ** p<.01; ***p<.001; Ethnic Fijian cultural dimensions are shaded in light grey; overlapping Ethnic Fijian cultural dimension cells are in shaded in dark grey. (Becker et al, in press)
LeGrange and colleagues (2004) investigated the validity of high EAT-26 scores among impoverished black adolescents in South Africa Outcome misclassification
EDE-Q was used as a gold standard for validation and was consistent with no eating disorder diagnosis in 2 of 5 study participants Their response relating to food preoccupation turned out to have related to their poverty and hunger, not an eating disorder
Anorexia Nervosa without Fat Phobia Lee and colleagues described anorexia nervosa without fat phobia in the 1990s EAT-26 misclassified non fat phobic individuals as not having an eating disorder when they apparently did (Lee et al. 2002)
Eating Disorders as biosocial phenomena Cultural diversity in aesthetic ideals and what they mean
Eating Disorders as biosocial phenomena: Weight management behaviors are constrained by the social environment
Eating Disorders as biosocial phenomena Cultural diversity in idioms of distress and rhetoric for self- expression
Can flexibility be built into classification?
Should ‘Non-Fat Phobic AN’ be Included in DSM-V?
(Becker, Thomas, & Pike, 2009) d =.27, p = ns Meta-analysis comparing AN with NFP-AN
(Becker, Thomas, & Pike, 2009) Significant difference holds even when constructs with no potential for overlap with fat phobia are excluded from the meta-analysis (d =.41, p =.04). d =.65, p =.002 Meta-analysis comparing AN with NFP-AN
DSM-IV Eating Disorder Categories Not Useful for Classifying Potential Cases Source and relevant discussion in: Thomas JJ, Crosby RD, Wonderlich SA, Striegel-Moore RH, Becker AE. A latent profile analysis of the typology of bulimic symptoms in an indigenous Pacific population: Evidence of cross-cultural variation in phenomenology. Under review at Psychological Medicine.
Universalizing versus local classification Etic perspective The “outsider” perspective Assumes a universal framework for illness Attempts to identify the “true” core illness despite variations in epiphenomena
Universalizing versus local classification Emic perspective The “local” perspective Assumes a culturally particular and relativistic frame Begins from the “ground up” with indigenous nosologic categories
An indigenous perspective on food refusal: Macake
An indigenous perspective on an illness episode: Macake Food Refusa l Seizure Peri- orbital cellulitis Delirium Weight loss High fever
An indigenous perspective on an illness episode: Macake Food Refusa l Seizure Peri- orbital cellulitis Delirium Weight loss Macake High fever Bacterial meningitis
An indigenous perspective on food refusal: Macake
Cultural Norms vs. Symptoms Is binge-eating relative to its context?
Cultural Norms vs. Symptoms Is purging relative to its context?
So, in the universe of possible ED symptoms, where do we draw the line? Food Refusa l Excess shape concer n Binge- eating Purgin g Weight loss Anorexia nervosa?/ EDNOS?
Where do we draw the line? Food Refusa l Excess shape concer n Binge- eating Purgin g Weight loss Bulimia nervosa?/ EDNOS?
Where do we draw the line? Food Refusa l Excess shape concer n Binge- eating Purgin g Weight loss Macake?
E ncompassing cultural diversity in DSM-V another empirical approach
Indigenous Herbs Facilitate Culturally Normative Purging Purging with indigenous Fijian herbs reported in focus groups Using herbs to induce vomiting or diarrhea, or clean out the stomach, is socially acceptable in Fiji Added items to EDE and EDE-Q to assess herbal purgative use
LPA Identified Two Classes with Different Methods of Purging Multiple purging class (37%) (Data from Thomas et al, under review)
LPA Identified Two Classes with Different Methods of Purging Multiple purging class (37%) Herbal purging class (63%) (Data from Thomas et al, under review)
F = 13.72, p<.001, error bar = SE abb Herbal and Multiple Purging Classes Have Similar Levels of Eating Pathology EDE-Q Global (Data from Thomas et al, under review)
F = 5.88, p<.01, error bar = SE abb Herbal and Multiple Purging Classes Have Similar Levels of Dysphoric Affect CES-D (Data from Thomas et al, under review)
F = 6.12, p<.01, error bar = SE aab CIA Herbal Purging Class Exhibits Greater Impairment Than Multiple Purging Class (Data from Thomas et al, under review)
Conclusions about Eating Disorder Nosology from Fiji No, despite high rates of individual ED symptoms, DSM-IV categories did not detect any eating disorder cases Are DSM-IV eating disorder categories useful for classifying potential cases in Fiji? Yes, latent profile analysis identified two classes associated with impairment and pathology: Multiple purging class Herbal purging class Can a more culturally sensitive and locally meaningful classification be empirically derived through latent profile analysis?
Attunement to diverse cultural patterning of symptoms and local social norms Locally valid assessment of population and individual risk Consideration of emerging risk in populations undergoing rapid economic transition Emphasis of fluidity of social norms Eating Disorders: Can the DSM V have Global Clinical Utility?
School-based study on Social change & health risk behaviors
Back story narrative: Violence and despair 117 (23%) girls reported seriously considering killing themselves in the past year 15% (80) girls reported a physical attack in the past year
Multivariable logistic regression model predicting suicidal ideation and behavior Covariate p value Physical attack1.13<.0001** “Western oriented” * Television viewing.049NS Traditional-.16NS Parental support * *significant to the p<.05 level **significant to the p<.001 level Adjusted for age, poverty, social rank, urban location, preliminary model
A1 Last SI in May after a beating at home. Frequent beatings because of her not doing work at home. Each time this occurs, she feels suicidal. She reports an especially bad episode last year (January 2006) when her mother nearly killed her and told her to kill herself. A42 Episode of SI (week 8 of first term) when she went to games with her friend instead of going right home. Arrived home at 8; mother was angry and told her to wait up for her father. She was worried that he would beat her and she’d get hurt given that he is a soldier. So she thought about hanging herself with a wire hanger. She started to tie it but her sister came in and saw her. F8 SI occurred in February when she was in conflict with her brother (she went out with friends). She was beaten with a bridle and a rope and ran away. F39 Last SI started 2 weeks ago when her father beat her with a horse’s bridle, marking her arm and back. beat her with a horse’s bridle
What can be done? Pragmatic and moral solutions Can these young women be helped to navigate opportunities and backlash?
Deficits in human resources for mental health care in Fiji Proportion of mental health budget (% of total health budget) Psychiatric nurses per 100,000 people Psychiatrists per 100,000 people New Zealand11%746.6 Australia9.6%5314 USA6% Fiji Jacob KS, Sharan P, Mirza I et al. Mental health systems in countries: where are we now? Lancet 2007; published online Sept 4. =2 1.7%00.25
Access to care
What are the viable strategies?
Relocation and reframe Intervention with parents?
Relocation of mental health care? Can the schools take this on?
What is the added value of multiple research perspectives? Epidemiologic Ethnographic Clinical
Complementary signals and limitations: Epidemiologic data
Data from: Cornelius M, Cecourten M, Pryor J, Saketa S, Waqanivalu T, Laqeretabua A, Chung E. Fiji Non-communicable diseases (NCD) STEPS Survey Ministry of Health: Shaping Fiji's Health 2002: Becker AE, Perloe A, Richards L, Roberts AL, Bainivualiku A, Khan AN, Navara K, Gilman SE, Aalbersberg W, Striegel-Moore RH for the HEALTHY Fiji Study Group Prevalence and Socio-demographic Correlates of Cigarette Smoking, Alcohol Use, and Unsafe Sexual Behavior among Ethnic Fijian Secondary Schoolgirls. Fiji Medical Journal; 2009, in press.
Complementary signals and limitations: Ethnographic data
Complementary signals and limitations: Clinical data
What is a suitable metric for mental distress?
F35+ recurrent SI with plan of taking pesticide but no intent; no attempts. No SI current; last episode last week. in August she was caught drinking with her friends (was beaten)... in forms 1-5, she had been first in her class, but after that time her marks went down. She finds that the work she is asked to do at home interferes with school work, J episodes of SI, both after getting a beating from her brother. Last time in June when she was beaten with an electric wire and then seen at hospital. J66 December went to a birthday party and drank. Parents mad at her when she got home. Talked to her and beat her with a stick (first beating). She planned to hang herself, got a rope but didn’t put it around her neck, was looking for a place to hang it, J69 June 2006; beaten with an electrical cord by father for going to train in [... ]; left marks on her body, not seen at hospital. She felt that she would either run away or kill herself. Took a rope and sat thinking about it. J47 With friends and parents got mad at her. She got really angry. Got rope tied it to a tree and around her neck, J51Christmas day 2006, went to road to see a boy, stayed and talked to him x several hours. Parents very upset with her after. Whipped her with a horse’s bridle: left marks on back. Very upset. +SI with plan/intent to hang self. Got a rope and went outdoors.
What was the meta-narrative?
The meta-narrative: A co-construction?
Is this representation of experience authentic?
No matter how much we may shrink with horror from certain situations [... ] it is nevertheless impossible to feel our way into such people... –Freud, Civilization and Its Discontents
All interpretations are provisional. They are made by positioned subjects who are prepared to know some things and not others. [... ] good ethnographers still have their limits, and their analyses always are incomplete. –Rosaldo, Grief and a Headhunter’s Rage, 1984.
Or... focus on visibility and corrective action! “... So call a big meeting. Get everyone out. Make every Who holler! Make every Who shout! Make every Who scream! If you don’t, every Who Is going to end up in a Beezle-nut stew!” –Suess, Horton Hears a Who
Thank you Funding –Claneil Foundation –NIMH K23 MH –Harvard REG –Radcliffe Institute Fijian collaboration and assistance –Tui Sigatoka –Dr. Tevita Qorimasi –Dr. Lepani Waqatakirewa –Fiji Ministry of Health –Fiji Ministry of Education –Professor Bill Aalbersberg –Professor Vaula Qereti –Alumita Taganesia –Livinai Masei –Pushpa Wati Khan –Fulori Sarai –Dr. Jan Pryor –Na vuwere qenia na rara ni vuli taucoko
Thank you Research Team & Collaborators Jessica Agnew-Blais Gene Beresin, M.D. Jennifer Derenne, M.D. Kristen Fay Stephen Gilman, Sc.D. Amy Heberle Olga Levin Alex Perloe Jane Murphy, Ph.D. April Opoliner Andrea Roberts, Ph.D. Ruth Striegel-Moore, Ph.D. Jennifer Thomas, Ph.D. HEALTHY Fiji Research Field Team Asenaca Bainivualiku Nisha Khan Kesaia Navara Lauren Richards Amy Saltzman Aliyah Shivji