Collaborative Primary Mental Health Education for Correctional Nurses.

Whitireia New Zealand and the Department of Corrections have worked collaboratively since 2008 in developing and delivering primary mental health (PMH) training for registered correctional nurses, specifically focused on assessment and brief interventions applicable to a primary health setting. The PMH training program was undertaken and evaluated by Department of Correction nurses between 2009 and 2016. Significant improvements in PMH learning outcomes were noted among 396 participants, while 98% applied knowledge gained from the PMH workshops to their practice. This highly successful educational collaboration has enhanced nurses' knowledge and skills in recognizing and managing PMH issues within the prison environment.

Cardiac rehabilitation to improve physical functioning in refractory angina: a pilot study.

OBJECTIVES: Refractory angina patients suffer debilitating chest pain despite optimal medical therapy and previous cardiovascular intervention. Cardiac rehabilitation is often not prescribed due to a lack of evidence regarding potential efficacy and patient suitability. A randomised controlled study was undertaken to explore the impact of cardiac rehabilitation on cardiovascular risk factors, physical ability, quality of life and psychological morbidity among refractory angina sufferers. METHODS: Forty-two refractory angina patients (65.1 ± 7.3 years) were randomly assigned to an 8-week Phase III cardiac rehabilitation program or symptom diary control. Physical assessment, Progressive Shuttle Walk test, Hospital Anxiety and Depression Scale, Health Anxiety Questionnaire, the York Angina Beliefs scale, ENRICHD Social Support Instrument and SF-36 were completed before and after intervention and at 8-week follow-up. RESULTS: Following cardiac rehabilitation, patients demonstrated improved physical ability compared with controls in Progressive Shuttle Walk level attainment (p = 0.005) and total distance covered (p = 0.015). Angina frequency and severity remained unchanged in both groups, with the control demonstrating worsening SF-36 pain scale (63.43 ± 22.28 vs. 55.46 ± 23.98, p = 0.025). Cardiac rehabilitation participants showed improved Health Anxiety Questionnaire reassurance (1.71 ± 1.72 vs. 1.14 ± 1.23, p = 0.026) and York Beliefs anginal threat perception (12.42 ± 4.58 vs. 14.35 ± 4.73, p = 0.05) after cardiac rehabilitation. Physical measures were broadly unaffected. CONCLUSIONS: Cardiac rehabilitation can be prescribed to improve physical ability without affecting angina frequency or severity among patients with refractory angina.

Autogenic training to manage symptomology in women with chest pain and normal coronary arteries.

OBJECTIVES: To explore autogenic training (AT) as a treatment for psychological morbidity, symptomology, and physiological markers of stress among women with chest pain, a positive exercise test for myocardial ischemia, and normal coronary arteries (cardiac syndrome X). DESIGN: Fifty-three women with cardiac syndrome X (mean +/- SD age, 57.1 +/- 8 years) were randomized to an 8-week AT program or symptom diary control. Symptom severity and frequency, Hospital Anxiety and Depression Scale, Spielberger State-Trait Anxiety Inventory, Cardiac Anxiety Questionnaire (CAQ), and Ferrans and Powers Quality of Life Index (QLI), blood pressure, heart rate, electrocardiogram, and plasma catecholamines were measured before and after intervention and at the 8-week follow-up. RESULTS: Women who underwent AT had improved symptom frequency (8.04 +/- 10.08 vs 1.66 +/- 2.19, P < 0.001) compared with control women and reduced symtom severity (2.08 +/- 1.03 vs 1.23 +/- 1.36, P = 0.02) and frequency (6.11 +/- 3.17 vs 1.66 +/- 2.19, P < G 0.001) post-AT compared with baseline within group. Within-group improvements among women who underwent AT include QLI health functioning (17.80 +/- 5.74 vs 19.41 +/- 5.19, P = 0.04) and CAQ fear (1.53 +/- 0.61 vs 1.35 +/- 0.56, P = 0.02) post-AT and QLI health functioning (17.80 +/- 5.74 vs 20.09 +/- 5.47, P = 0.01), CAQ fear (1.53 +/- 0.61 vs 1.30 +/- 0.67, P = 0.002), CAQ total (1.42 +/- 0.54 vs 1.29 +/- 0.475, P = 0.04), Spielberger State-Trait Anxiety Inventory trait anxiety (42.95 +/- 11.19 vs 38.68 +/- 11.47, P = 0.01), and QLI quality of life (20.67 +/- 5.37 vs 21.9 +/- 4.89, P = 0.02) at follow-up. CONCLUSION: An 8-week AT program improves symptom frequency, with near-significant improvements in symptom severity in women with cardiac syndrome X.

Cardiac rehabilitation for the treatment of women with chest pain and normal coronary arteries.

OBJECTIVE: To explore cardiac rehabilitation (CR) as a treatment for psychological and physiological morbidity in women with chest pain and normal coronary arteries (cardiac syndrome X). DESIGN: Sixty-four women aged 57.3+/-8.6 years (mean +/- SD) with cardiac syndrome X were randomly assigned to an 8-week phase III CR exercise program or symptom monitoring control. All women completed the Hospital Anxiety and Depression Scale, Health Anxiety Questionnaire, and Short Form-36 before and after intervention and at the 8-week follow-up. CR patients underwent physical assessment before and after CR. RESULTS: After CR, patients demonstrated improved symptom severity (2.0+/-0.8 vs 1.26+/-1.1, P=0.009), Hospital Anxiety and Depression Scale depression score (8.0+/-3.4 vs 6.4+/-3.1, P=0.04), total Health Anxiety Questionnaire score (12.0+/-5.5 vs 9.5+/-6.0, P=0.008), health worry (4.5+/-3.1 vs 3.52+/-2.4, P=0.025) and interference (2.4+/-1.8 vs 1.6+/-1.8, P=0.004), SF-36 physical functioning (53.1+/-20.4 vs 62.3+/-23.9, P = 0.006), energy (36.3+/-20.7 vs 49.8+/-19.1, P<0.001), pain (49.9+/-20.7 vs 58.1+/-22.9, P=0.028), and general health (48.8+/-17.9 vs 57.6+/-17.0, P=0.01) not found among the control women. Improvements were maintained at follow-up. CR patients showed significant improvements in Shuttle Walk Test performance (326.8+/-111.0 vs 423.6+/-133.2 m, P<0.001), diastolic blood pressure (84.7+/-9.4 vs 79.7+/-7.3 mm Hg, P=0.007), and body mass index (29.1+/-6.0 vs 28.4+/-6.17 kg/m2, P=0.003). CONCLUSIONS: An 8-week phase III CR program improves exercise tolerance, quality of life, psychological morbidity, symptom severity, and cardiovascular risk factors in women with cardiac syndrome X.

The importance of continued exercise participation in quality of life and psychological well-being in previously inactive postmenopausal women: a pilot study.

OBJECTIVE: Exercise and physical activity provide a wide range of health benefits for postmenopausal women, although the impact of maintained exercise participation on psychological well-being is unclear. An exploration of continued exercise participation in psychological well-being after a moderate-intensity exercise program in previously inactive postmenopausal women was therefore undertaken. DESIGN: : Twenty-three healthy sedentary postmenopausal women (age 56 +/- 4 years) were randomly assigned to two groups. All participants completed the Short Form-36, Hospital Anxiety and Depression Scale (HADS), and Health Anxiety Questionnaire (HAQ) and then began a 6-week walking program at 50% heart rate reserve defined by (.-)V(O(2)) treadmill testing. Post-intervention, all participants underwent (.-)V(O(2)) treadmill testing and questionnaires. Group 1 was then instructed to continue exercising, whereas group 2 was instructed to desist for an additional 6-week period. On completion of the 6-week follow-up, participants completed a final set of questionnaires. RESULTS: Participants performed 97% of the prescribed 15-hour (900 minute) exercise program (875.1 +/- 177.4 minutes) in an average of 26 +/- 5 sessions. Total HAQ (P = 0.001), health worry (P = 0.001), fear of illness (P = 0.037), reassurance seeking behavior (P = 0.037), SF-36 well-being (P = 0.037), total HADS (P = 0.019), and HADS depression (P = 0.015) improved significantly following the exercise program. At follow-up, group 1 had lower HADS anxiety (P = 0.013), total HADS (P = 0.02), total HAQ (P = 0.03), and HAQ interference with life (P = 0.03) and significantly higher SF-36 energy (P = 0.01) than group 2. CONCLUSIONS: Healthy postmenopausal women gain significant psychological benefit from moderate-intensity exercise. However, exercise participation must continue to maintain improvements in psychological well-being and quality of life.

Psychosocial factors associated with noncardiac chest pain and cardiac syndrome X.

Cardiac syndrome X, the triad of angina pectoris, positive exercise electrocardiogram (ECG) for myocardial ischemia and angiographically smooth coronary arteries, is associated with increased psychological morbidity, debilitating symptomatology and a poor quality of life. Patients with noncardiac chest pain (NCCP) are often similarly affected. The psychological morbidity noted among this patient population has been linked with a number of psychosocial factors, including impaired social support, traumatic life events, the negative impact of menopause among female sufferers, and an awareness of a family history of coronary heart disease (CHD). Cognitive behavioral therapy (CBT), group support, physical activity and relaxation techniques have been investigated as treatments for psychological morbidity among this patient group with varying degrees of success. While clinicians should be aware of the psychological aspect of patients with NCCP and cardiac syndrome X, further research is needed in order to establish a comprehensive physiological and psychological treatment regimen.

Distinct psychosocial differences between women with coronary heart disease and cardiac syndrome X.

AIMS: To compare the impact of oestrogen, gynaecological history, social support, life events and family history of CHD on psychosocial morbidity in syndrome X, CHD patients and healthy controls. METHODS AND RESULTS: 100 female syndrome X (60 +/- 9 years), 100 female CHD (65 +/- 9 years) and 100 healthy female volunteers (61 +/- 10 years) completed the hospital anxiety and depression scale (HADS), health anxiety questionnaire (HAQ), a demographic information scale, life events scale, family history of CHD, menopausal, menstrual and gynaecological history. A 17beta-oestradiol sample was taken. Syndrome X patients had higher levels of life interference (p < 0.05) and HADS anxiety (p < 0.05) than CHD patients, and higher levels of all HADS and HAQ scales than controls (p < 0.01). Syndrome X patients with a large social network had lower HADS anxiety (p < 0.05), health worry (p < 0.05), life interference (p < 0.01) and total HAQ (p < 0.01). Social network (p = 0.003), divorced/separated or widowed status (p = 0.005), HRT (p = 0.008) and HADS anxiety score (p < 0.001) accounted for 41.9% of the variance in HAQ scores in syndrome X. Oestrogen was unrelated to the HADS or HAQ for any group. CONCLUSION: Syndrome X patients suffered higher levels of psychological morbidity in comparison to CHD patients and controls. Life events and social network size were related to health anxiety, general anxiety and depression in women with syndrome X.

Long-term use of contraceptive depot medroxyprogesterone acetate in young women impairs arterial endothelial function assessed by cardiovascular magnetic resonance.

BACKGROUND: Depot medroxyprogesterone acetate (DMPA) inhibits proliferation of ovarian follicles, resulting in anovulation and a decrease in circulating estrogen; the latter action is potentially disadvantageous to cardiovascular health. We therefore investigated the vascular effects of long-term contraceptive DMPA in young women. METHODS AND RESULTS: Endothelium-dependent (hyperemia-induced flow-mediated dilatation [FMD]) and -independent (glyceryl trinitrate [GTN]) changes in brachial artery area were measured using cardiovascular magnetic resonance in 13 amenorrheic DMPA users (>1 year use; mean age 29+/-4 years) and in 10 controls (mean age 30+/-4 years, P=0.25) with regular menstrual cycles after validation of the technique. FMD and GTN responses were measured just before repeat MPA injection and 48 hours later (n=12) in DMPA users and during menstruation and midcycle (n=9) in controls. Serum-estradiol levels (S-estradiol) were measured at both visits. FMD was reduced in DMPA users compared with controls during menstruation (1.1% versus 8.0%, respectively P<0.01) without differences in GTN responses. S-estradiol levels in DMPA users were significantly lower than in controls during menstruation (58 versus 96 pmol/L, P<0.01). High levels of circulating MPA 48 hours after injection were not linked to an additional impairment in FMD (2.0% versus 3.1%, P=0.23). Estradiol levels were significantly correlated to FMD (r=0.43, P<0.01). CONCLUSIONS: Endothelium-dependent arterial function measured by cardiovascular magnetic resonance is impaired in chronic users of DMPA, and hypoestrogenism may be the mechanism of action. DMPA might adversely affect cardiovascular health, and in particular its use in women with cardiovascular disease should be additionally evaluated.