Instructions: Given a passage with a context and an answer, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.
Input: Context: In anorexia nervosa (AN) hypercortisolism has been described using urine, plasma and saliva samples as short-term markers for the hypothalamic-pituitary-adrenal (HPA)-axis. Here, for the first time, we analyse hair cortisol concentration (HCC) as a marker for long-term integrated cortisol secretion in female patients with AN compared to female healthy controls (HC) and female psychiatric controls (PC).', 'HCC was assessed in 22 female adolescent psychiatric inpatients with AN compared to 20 female HC and to 117 female PC of the same age range. For further analyses we examined the associations of age and body mass index (BMI) with HCC.', 'Log HCC was lower in AN-patients compared to HC (p=0.030). BMI-standard deviation scores (SDS) but not age correlated with log HCC (BMI-SDS: r=0.19, bias corrected accelerated 95% confidence interval: [.04, .34], p=0.015; age: r=0.10, bias corrected accelerated 95% confidence interval: [-.07, .25], p=0.213) when combining AN, HC and PC samples.
Answer: We find lower HCC in AN, compared to HC and PC, respectively. Based on the relationship between HCC and BMI-SDS across AN, HC and PC, we argue that HCC might not capture endocrine alterations because of AN pathology-related processes but rather shows consistent relationships with BMI, which extent even to the very low range of BMI values, as present in AN patients. Alternatively, incorporation of cortisol into the hair follicle might have been compromised because of trophic hair follicle disturbances that had been reported in AN patients, previously. Copyright ©️ 2016 John Wiley & Sons, Ltd and Eating Disorders Association.
Output:
Are hair Cortisol Concentrations in Adolescent Girls with Anorexia Nervosa Lower Compared to Healthy and Psychiatric Controls?