DMH Lecture

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The following is derived from lectures I have given in Sept 2003, March 2004, May 2004 & Nov 2004  intended for the teaching of medical students, psychiatrists and general practitioners.  This information is intended for education purposes by health professionals and should not be used as a substitute for any health professionals' individual advice and treatment.  Every patient needs to be treated as an individual and individual requirements may differ from general guidelines or principles like those suggested below. 

Contents

Lecturer's experience

Concepts

Epidemiology of doctors’ mental disorders
Problems in the literature

Depressive disorders

Suicide

Alcohol abuse

Other substance abuse

Anxiety disorders

Causative factors

Vulnerability factors within doctors

Personality features of doctors

Occupational factors

Unique stressors of medicine

Stressors of particular subgroups

Stressors of modern medicine

Cultural factors within the medical community

Doctor-patient factors

Why do doctors self-diagnose?

Why are doctors so defensive?

Why do doctors self-treat?

Responses of doctor-patients

Treating-doctor factors

Responses of treating-doctors

Management principles

Support organisations

 

 

 

Experience

ASMOF (1998-2003)

NSW Doctors’ Mental Health Implementation Committee (Since 1998; Author of Literature Review 1999; First author of revised version)

Dissertation (RANZCP): “Developing a Doctors’ Mental Health Web Site Resource” (1999)

Medical Benevolent Association of NSW (since 1998)

3rd National Doctors' Health Conference 2003 Sydney NSW (Conference organising committee)

 

 

Concepts

Overlapping concepts

Impairment

When a disorder (be it physical or mental) interferes with a doctor’s capacity to practice medicine with safety

Adverse effects if untreated

Consider referral to IRP if pose risk

Intervention is likely to reduce any risk 

96% of 265 impaired doctors referred to NSW MB b/w 1981-2001 had a mental disorder (incl. D&A) (Petherbridge et al, 2002)

True impairment?

Professional Misconduct

Harmful behaviours towards patients that are conscious or wilful 

Boundary violations (sexual & non-sexual), assault, fraud

Categories of Dr sexual offenders:

Psychopath

Lovesick

Self-sacrificing

Mentally ill

(Gabbard, 1999)


Disruptiveness

Behaviour causing workplace difficulties, decreased morale in staff & decline in patient care

Sexual harassment, racial slurs, intimidation, abusive language, persistent lateness in responding to calls

Impairment due to a mental disorder found in ˝ the complaints to US medical boards

Background

Identifiable Stressor -->  secondary behaviour

Context

Epidemiology

Large random study of NSW medical practitioners (n=1,125) by questionnaire:

19% marital disturbance

18% "emotional disorders“

3% alcohol problems 

1% drug abuse


Problems in the literature

Study design: inconsistent sample groups, uncontrolled, small numbers, retrospective, rating scales of psychological distress rather than structured diagnostic instruments

Focus on depression & drug use

Most studies European & North American

Neglect of changes in demographics

Neglect of GPs, private specialists & rural doctors

Terminology describing dysfunctional doctors used synonymously 

 

Depressive disorders

Large Canadian study of interns, RMOs and specialists (n=1,805): 

23% had significant depressive symptoms on self-rated questionnaire (c/w 15% in community studies) 

Female doctors 2x as likely to be depressed

Highest rates in: O&G RMOs > interns, psychiatry RMOs, radiology, anaesthetics, surgery & paediatrics

Depression in Interns

Multiple overseas studies (esp N American) have found significant rates of depression (& marital problems) in ~ 30% of interns

Prospective 1-year study on NSW interns (n=130) with GHQ & BDI: 

Found similar scores at start & end of year, few episodes of mood disorder when asked at end

However: 72% reported "often" experiencing significant episodes of anger through the year 

Suicide

Drs more prone to suicide than gen pop 

>3/4 of doctors who suicide are depressed & D&A probs often significant 

Men: 1˝-2x risk of gen pop 

Women: 3-5x average risk in Australian, British and US studies 

Over-represented specialties: anaesthetics, GP, psychiatry & emergency medicine

Also: young doctors, rural doctors & doctors on conditional registration

Alcohol abuse

Higher in the medical profession than the gen pop, esp UK studies (Rucinski & Cybulska, 1985)

3˝ x greater death rate from cirrhosis than gen pop

Alcoholism is the major cause of impairment in doctors >50 yo 

Older doctors more likely to have marital problems before & after alcohol misuse 

Assoc with: adverse childhood experiences, older age, career dissatisfaction, high stress, smoking & benzo use 

Other substance abuse

0.5-1.3% of the medical community in Australia (Cadman, 1995; Lonie et al, 1994)

Higher rates of drug dependency than pharmacists, dentists & veterinary surgeons in the international literature

Family background, personality traits & stress of practice argued to be the major factors

Trainee anaesthetists a particularly at-risk subgroup 

 

Opiate dependency

Retrospective r/v of file notes of 79 NSW doctors who had access to prescribe opiates revoked (1985-94) for self-administering opiates:

Most abused pethidine

Over-representation of rural GPs & ED doctors

Majority in 30s 

Those >45 yo had medical conditions & were depressed

>15% said depression was a factor in their drug use 

3/10 deaths were suicides (3.8% of total)

>20% consulted a psychiatrist for non-drug problems prior to ID

 

Anxiety Disorders

PTSD

Panic disorder

High anxiety traits

 

 

 

Causative factors

Vulnerability factors within doctors

Occupational factors 

Cultural factors within the medical community


Vulnerability factors within doctors

Difficult childhoods, such as exposure to family members with mental disorder, may attract study in medicine (Vaillant, 1972)

Half of doctors in a longitudinal study had unsatisfactory marriages c/w one third of controls (Vaillant, 1972)

…due to personality factors & communication styles (Gabbard, 1987) 

Why doctors choose medicine as a profession may provide clues about their personalities


Personality features of doctors

Intellectual challenge (91.3%)

Altruism (85%)

Earn others’ approval (38.6%) 

Parental pressure (33%)  

Social status

Job security

Obsessionality / Perfectionism / Rigidity

Poor emotional expression

Poor coping skills to deal with stress

Self-sacrificing

High expectations of selves

Replace own needs with those of their patients

Ambitious

Low tolerance for uncertainty


Q: How do doctors react to getting ill?


A: Defensively

…a tendency to deny, minimise & rationalise own symptoms & behaviours … more on this later

 

 


Occupational factors 

MVA mortality = 2x gen pop … related to long & disruptive work hours?

Impact of shift work & extended hours on sleep patterns & personal life of JMOs in hospitals

‘Job burnout’ associated with: high workload, accumulated amount of face to face clinical work, inadequate resources, treatment failures, diagnostic difficulties

Unique stressors of medicine

Doctors experience continuous exposure to traumatic stimuli, in the face of clinical responsibility to relieve suffering

Frequent confrontation with ethical dilemmas

Competing needs of patients Vs family

 

Stressors of particular subgroups

Young doctors

Overwork

Sleep deprivation

Dealing with death & suffering

Unreasonably demanding consultants

Concerns about competence

Talking to psychiatric patients

Presenting cases

Specialists working in acute medical settings

HIV medicine

Oncology

ED 

ICU

Isolation

Professionally 

Geographically


Stressors of modern medicine

Industrial climate of economic rationing & waning resources

Consumerist movement of increasing demands for accountability … legislative & medicolegal

Rising tide of public mistrust & negative public depictions of the medical profession

Increased levels of external control & scrutiny: managed care, Govt control, HCCC, Med Board

 

 

 

Cultural factors within the medical community

There is a considerable body of opinion which suggests that doctors & their spouses:

make difficult patients

have complicated stormy illness courses

poorer outcomes 

receive less than ideal treatment from their colleagues

 

Doctor-patient factors

Doctors avoid entering the patient role 

Prefer self-diagnosis & treatment 

Collective denial & resistance within the medical community

Why do doctors self-diagnose?

Fear exposure, stigmatisation & loss of credibility

Fear loss of control 

Fear hospitalisation

Fear loss of medical registration

Avoid expending time obtaining formal consultation

Overconfidence in their ability to remain objective

Acceptance of using drugs to combat distress & a ‘physician heal thyself’ mentality within the medical subculture

Why are doctors so defensive?

Guilt & shame 

Collective denial of medical community

Stigma of mental illness /psychiatry

Helplessness & loss of control is particularly threatening to doctors accustomed to power, authority and control

Narcissism

Society’s fantasy of doctors as omnipotent & invulnerable 

Unwillingness to give up on ‘illusions’ of grandiosity & indispensability

Why do doctors self-treat?

Negative stereotypes may adversely influence likelihood of referral to a psychiatrist, doctor proceeding with a referral, rates of dropout & compliance

Medical students attitudes: 

To psychiatry: 

lower prestige

unscientific

imprecise

outside mainstream

To psychiatrists: 

fuzzy thinkers

aloof

self-centred

poor communicators

lost general medical skills

To psychiatric patients: 

hard to like/ identify with/ develop therapeutic alliance/ treat

 

Responses of doctor-patients

Avoidance & denial 

Self treatment

Corridor consultations

Identification as ‘special patients’

 


Treating-doctor factors

Doctors prefer to avoid treating colleagues

Doctors don’t manage doctors well: 

under-treatment 

mistreatment occurs

There are pitfalls & difficulties: 

privacy

confidentiality

denial

boundary setting 

control issues

Responses of treating-doctors

The most difficult problem for the treater is over-identification with the doctor-patient

Treating doctors might feel intimidated, embarrassed or anxious treating fellow doctors

They might respond by rescuing: 

being overindulgent

overanxious 

overprotective

They might respond by being defensive & denying: 

avoiding

rationalising 

minimising the severity of the illness due to denial and discomfort 

 

 

 

Management principles

Principle I

Doctor-patients should obtain the same benefits of patient status that any patient would obtain 

Principle II

When doctors make contact for help, they should be seen as soon as possible

Beware of masked symptoms 

At considerable risk to complete suicide are depressed & drug abusing anaesthetists, ICU specialists & psychiatrists, as they have knowledge & access

 

Principles III

Treatment should be assertive.  

Expect confidentiality to be raised by the doctor as an issue of high concern

Hospitalisation should not be delayed if needed but provided at an alternative site from their home hospital.  

Nursing staff must ensure care is sensitive but firm.  

 

Principles IV

Involving the doctor-patient’s family should be encouraged 

Consider supervision & 2nd opinion

Notification may be necessary

Aim to be empathic but maintaining a professional role will be of most benefit to the doctor-patient

 

Support organisations can be very helpful

DHAS for medical assistance, advice, referral www.doctorshealth.org.au 

MBA for social worker support, counselling, financial advice, financial assistance & support for doctor & their family www.mbansw.org.au 

Also: ASMOF, MDO, Medical Board

Check out www.dmh.org.au 

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Citation suggestion: Dr Gary Galambos, DMH Lecture (http://www.ep.org.au/gg/lecs/dmh1.htm) [date accessed]
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