from Psychosomatic Medicine 70:65-72 (2008)HPA Axis Reactivity and Lymphocyte Glucocorticoid Sensitivity in Fibromyalgia Syndrome and Chronic Pelvic Pain
Katja Wingenfeld, PhD, Christine Heim, PhD, Iris Schmidt, PhD, Dieter Wagner, PhD, Gunther Meinlschmidt, PhD and Dirk H. Hellhammer, PhD
From the Department of Psychobiology, University of Trier, Trier, Germany (K.W., C.H., I.S., D.W., G.M., D.H.H.); Department of Psychiatry and Psychotherapy Bethel, Bielefeld, Germany (K.W.); Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA (C.H.); and Institute of Psychology, University of Basel, Switzerland (G.M.).
Address correspondence and reprint requests to Katja Wingenfeld, PhD, Department of Psychiatry and Psychotherapy, Bethel, Remterweg 69–71, 33617 Bielefeld, Germany. E-mail: [email protected]
Objective: Chronic pelvic pain (CPP) and fibromyalgia syndrome (FMS) have been associated with hypothalamic-pituitary-adrenal (HPA) axis alterations, i.e., mild hypocortisolism and enhanced feedback sensitivity. We tested the hypothesis of reduced cortisol release in response to a psychosocial stressor and pharmacological stimulation. Furthermore, glucocorticoid (GC) sensitivity was evaluated.
Methods: Plasma total and salivary-free cortisol concentrations were measured in response to a standardized social laboratory stressor, the Trier Social Stress Test, and to adrenocorticotropin (ACTH)1–24 stimulation. In the Trier Social Stress Test, we additionally measured ACTH. GC sensitivity was measured by dexamethasone inhibition of lipopolysaccharide-induced interleukin-6 and tumor necrosis factor-alpha production in whole blood.
Results: There were no HPA axis alterations in women with CPP (N = 18) in these tests. Patients with FMS (N = 17) showed lower total cortisol release in response to the social stressor and exogenous ACTH, but normal free cortisol and ACTH levels compared with controls (N = 24). GC sensitivity was similar in all groups.
Conclusions: Our results suggest normal HPA responses to stress and ACTH stimulation in patients with CPP but reduced adrenal reactivity in patients with FMS, namely in total cortisol release. Free cortisol on the other hand was unaltered, possibly reflecting an adaptation to reduced circulating total cortisol.
Key Words: chronic pelvic pain • fibromyalgia syndrome • hypothalamic-pituitary-adrenal axis • cortisol • glucocorticoid sensitivity
Abbreviations: FMS = fibromyalgia syndrome; CPP = chronic pelvic pain; HPA = hypothalamic-pituitary-adrenal; TSST = Trier Social Stress Test; ACTH = adrenocorticotropin; GC = glucocorticoid; GR = glucocorticoid receptor; BMI = body mass index; LPS = lipopolysaccharide; IL-6 = interleukin-6; TNF-{alpha} = tumor necrosis factor-alpha.
HPA axis abstract on CPPS and Fibromyalgia
HPA axis abstract on CPPS and Fibromyalgia
NOTE: I'm not sure about this journal's reputability and the subjects with CPP are WOMEN not men (and I don't really understand some of the details of the "methods" section here...but thought others might be able to explain :)
Age:29 | Onset Age:29 | Symptoms: ORIGINALLY - rectal pain, penis tip pain, perineal spasms, golf ball feeling in perineum, painful ejacualation ONGOING - rectal pain, penis tip hypersensitivity, urethral pain at beginning of urination, ejaculatory pain, burning skin around legs and buttox | Helped By: warm baths, NO catastrophic thinking, Physical Therapy; Stanford/Wise-Anderson Protocol; Mirtazipine (Remeron) for anxiety and sleep, dry needling of TPs (NOT injections), PAIN PSYCHOLOGIST (CBT and Commitment and Acceptance Therapy), diet changes - so far eggs are out doing an elimination diet now :) | Worsened By: ANXIETY, FEAR, STRESS, CATASTROPHIC THINKING,heavy weight lifting , sitting too long
- webslave
- Maintenance
- Posts: 11406
- Joined: Wed Oct 30, 2002 3:18 pm
- Location: Please give your location so we can help better
- Contact:
Re: HPA axis abstract on CPPS and Fibromyalgia
Unfortunately, the term "chronic pelvic pain" in women has historically not referred to women with IC/PBS, but rather to women with a vague set of symptoms, often due to things like endometriosis. Without seeing the actual paper, it's difficult to decide if these findings are applicable to our patient population at all.
HAS THIS SITE HELPED YOU? Say Thanks! by making a small donation PayPal link at end of page ↓ |
Re: HPA axis abstract on CPPS and Fibromyalgia
Thanks Webslave - I'll see if I can get a copy and look into it...thought it might be related to Dr. D's findings...
Age:29 | Onset Age:29 | Symptoms: ORIGINALLY - rectal pain, penis tip pain, perineal spasms, golf ball feeling in perineum, painful ejacualation ONGOING - rectal pain, penis tip hypersensitivity, urethral pain at beginning of urination, ejaculatory pain, burning skin around legs and buttox | Helped By: warm baths, NO catastrophic thinking, Physical Therapy; Stanford/Wise-Anderson Protocol; Mirtazipine (Remeron) for anxiety and sleep, dry needling of TPs (NOT injections), PAIN PSYCHOLOGIST (CBT and Commitment and Acceptance Therapy), diet changes - so far eggs are out doing an elimination diet now :) | Worsened By: ANXIETY, FEAR, STRESS, CATASTROPHIC THINKING,heavy weight lifting , sitting too long