Asexuality Is Finally Breaking Free from Medical Stigma

Allison Parshall

Scientific American

Originally posted 1 Jan 24

Here is an excerpt:

Over the past two decades psychological studies have shown that asexuality should be classified not as a disorder but as a stable sexual orientation akin to homosexuality or heterosexuality. Both cultural awareness and clinical medicine have been slow to catch on. It's only recently that academic researchers have begun to look at asexuality not as an indicator of health problems but as a legitimate, underexplored way of being human.

In biology, the word “asexual” typically gets used in reference to species that reproduce without sex, such as bacteria and aphids. But in some species that do require mating to have offspring, such as sheep and rodents, scientists have observed individuals that don't appear driven to engage in the act.

This behavior is more analogous to human asexuality, a concept rarely mentioned in medical literature until recently. In a pamphlet published in 1896, pioneering German sexologist Magnus Hirschfeld described people without sexual desire, a state he called “anesthesia sexualis.” In 1907 Reverend Carl Schlegel, an early gay rights activist, advocated for the “same laws” for “the homosexuals, heterosexuals, bisexuals [and] asexuals.” When sexologist Alfred Kinsey devised his scale of sexual orientation in the 1940s, he created a “Category X” for the respondents who unexpectedly reported no sociosexual contacts or reactions—exceptions from his model whom he estimated made up 1.5 percent of all males between the ages of 16 and 55 in the U.S. Asexuality was largely absent from scientific research over the subsequent decades, although it was occasionally referenced by activists and scholars in the gay liberation movement.

The info is here.

Here are some quick bullet points:

• Asexuality is a sexual orientation characterized by a lack of sexual attraction to others.
• In the past, asexuality was often misunderstood and misdiagnosed as a mental health disorder.
• Today, asexuality is increasingly recognized as a legitimate sexual orientation.
• People who identify as asexual may or may not experience sexual attraction, and there is a spectrum of asexuality.
• Asexual people can face challenges in getting proper medical care, as some healthcare providers may not be familiar with asexuality.

Is the world ready for ChatGPT therapists?

Ian Graber-Stiehl

Nature.com

Originally posted 3 May 23

Since 2015, Koko, a mobile mental-health app, has tried to provide crowdsourced support for people in need. Text the app to say that you’re feeling guilty about a work issue, and an empathetic response will come through in a few minutes — clumsy perhaps, but unmistakably human — to suggest some positive coping strategies.

The app might also invite you to respond to another person’s plight while you wait. To help with this task, an assistant called Kokobot can suggest some basic starters, such as “I’ve been there”.

But last October, some Koko app users were given the option to receive much-more-complete suggestions from Kokobot. These suggestions were preceded by a disclaimer, says Koko co-founder Rob Morris, who is based in Monterey, California: “I’m just a robot, but here’s an idea of how I might respond.” Users were able to edit or tailor the response in any way they felt was appropriate before they sent it.

What they didn’t know at the time was that the replies were written by GPT-3, the powerful artificial-intelligence (AI) tool that can process and produce natural text, thanks to a massive written-word training set. When Morris eventually tweeted about the experiment, he was surprised by the criticism he received. “I had no idea I would create such a fervour of discussion,” he says.

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Automated therapist

Koko is far from the first platform to implement AI in a mental-health setting. Broadly, machine-learning-based AI has been implemented or investigated in the mental-health space in three roles.

The first has been the use of AI to analyse therapeutic interventions, to fine-tune them down the line. Two high-profile examples, ieso and Lyssn, train their natural-language-processing AI on therapy-session transcripts. Lyssn, a program developed by scientists at the University of Washington in Seattle, analyses dialogue against 55 metrics, from providers’ expressions of empathy to the employment of CBT interventions. ieso, a provider of text-based therapy based in Cambridge, UK, has analysed more than half a million therapy sessions, tracking the outcomes to determine the most effective interventions. Both essentially give digital therapists notes on how they’ve done, but each service aims to provide a real-time tool eventually: part advising assistant, part grading supervisor.

The second role for AI has been in diagnosis. A number of platforms, such as the REACH VET program for US military veterans, scan a person’s medical records for red flags that might indicate issues such as self-harm or suicidal ideation. This diagnostic work, says Torous, is probably the most immediately promising application of AI in mental health, although he notes that most of the nascent platforms require much more evaluation. Some have struggled. Earlier this year, MindStrong, a nearly decade-old app that initially aimed to leverage AI to identify early markers of depression, collapsed despite early investor excitement and a high-profile scientist co-founder, Tom Insel, the former director of the US National Institute of Mental Health.

The info is here.

9th Circuit Upholds Ban on Conversion Therapy for Minors in First Amendment Challenge

Debra Cassens Weiss

ABA Journal

Originally published 7 SEPT 22

Washington state’s ban on conversion therapy for minors does not violate the First or 14th Amendments, a federal appeals court ruled on Tuesday.

The San Francisco-based 9th U.S. Circuit Court of Appeals upheld the law, which subjects licensed therapists to discipline if they practice therapy that seeks to change the sexual orientation or gender identity of a person under age 18.

The appeals court said the law was intended to prevent psychological harm to LGBTQ minors subjected to conversion therapy, including depression, self-stigma and emotional distress.

The appeals court ruled against Christian marriage and family counselor Brian Tingley, who claimed the ban on conversion therapy for minors violated his free speech and free exercise rights under the First Amendment. He also claimed the Washington state law was unconstitutionally vague under the 14th Amendment.

The appeals court noted its 2014 decision, Pickup v. Brown, upheld a nearly identical law in California. Tingley had argued, however, that the U.S. Supreme Court abrogated the Pickup decision in 2018 when it ruled for anti-abortion crisis pregnancy centers challenging California’s required notice on the availability of state-subsidized abortions.

The Supreme Court held the abortion-notice law was a content-based restriction that was likely unconstitutional. The case was National Institute of Family & Life Advocates v. Becerra.

The info is here.

Bias in mental health diagnosis gets in the way of treatment

Howard N. Garb

psyche.co

Originally posted 2 MAR 22

Here is an excerpt:

What about race-related bias? 

Research conducted in the US indicates that race bias is a serious problem for the diagnosis of adult mental disorders – including for the diagnosis of PTSD, depression and schizophrenia. Preliminary data also suggest that eating disorders are underdiagnosed in Black teens compared with white and Hispanic teens.

The misdiagnosis of PTSD can have significant economic consequences, in addition to its implications for treatment. In order for a US military veteran to receive disability compensation for PTSD from the Veterans Benefits Administration, a clinician has to diagnose the veteran. To learn if race bias is present in this process, a research team compared its own systematic diagnoses of veterans with diagnoses made by clinicians during disability exams. Though most clinicians will make accurate diagnoses, the research diagnoses can be considered more accurate, as the mental health professionals who made them were trained to adhere to diagnostic criteria and use extensive information. When veterans received a research diagnosis of PTSD, they should have also gotten a clinician’s diagnosis of PTSD – but this occurred only about 70 per cent of the time.

More troubling is that, in cases where research diagnoses of PTSD were made, Black veterans were less likely than white veterans to receive a clinician’s diagnosis of PTSD during their disability exams. There was one set of cases where bias was not evident, however. In roughly 25 per cent of the evaluations, clinicians administered a formal PTSD symptom checklist or a psychological test to help them make a diagnosis – and if this additional information was collected, race bias was not observed. This is an important finding. Clinicians will sometimes form a first impression of a patient’s condition and then ask questions that can confirm – but not refute – their subjective impression. By obtaining good-quality objective information, clinicians might be less inclined to depend on their subjective impressions alone.

Race bias has also been found for other forms of mental illness. Historically, research indicated that Black patients and sometimes Hispanic patients were more likely than white patients to be given incorrect diagnoses of schizophrenia, while white patients were more often given correct diagnoses of major depression and bipolar disorder. During the past 20 years, this appears to have changed somewhat, with the most accurate diagnoses being made for Latino patients, the least accurate for Black patients, and the results for white patients somewhere in between.

The info is here.