Schizophrenia
Table:
Schizophrenia

Cloth embroidered by a person diagnosed with schizophrenia
Pronunciation

/ˌskɪtsəˈfriːniə/, UK also /ˌskɪdzə-/, US also /-ˈfrɛniə/[1]

Specialty	Psychiatry
Symptoms	False beliefs, confused thinking, hearing voices others do not[2][3]
Complications	Suicide, heart disease, lifestyle diseases[4]
Usual onset	Ages 16 to 30[3]
Duration	Chronic[3]
Causes	Environmental and genetic factors[5]
Risk factors	Family history, cannabis use, problems during pregnancy, being raised in a city, older father[5]
Diagnostic method	Based on observed behavior, reported experiences, and reports of others familiar with the person[6]
Differential diagnosis	Substance misuse, Huntington's disease, mood disorders (bipolar disorder), autism[7]
Treatment	Counseling, job training[2][5]
Medication	Antipsychotics[5]
Prognosis	18–20 years shorter life expectancy[8][4]
Frequency	~0.5%[9]
Deaths	~17,000 (2015)[10]

Using the given table, state whether the hypothesis is entailed, neutral, or refuted. Return the result as JSON: {"answer": "YOUR ANSWER"}.

Sentence: People with schizophrenia have a shorter than average life expectancy only if they also suffer from concurrent heart disease.

answer: neutral