Complementary therapy and the mother''s wishes

Midwives cannot ignore the growing interest from clients who wish to use complementary therapies. However, midwives have a duty to ensure that their clients are aware of the advantages and the dangers of particular therapies. Co-operation with complementary therapists is to be encouraged, but the midwife must never delegate responsibility for her client. Managers should arrange for midwives to receive training in particularly complementary therapies, so that midwives may widen the scope of their professional practice. Midwives whose clients request complementary therapies may find themselves asked to provide hypnotism, aromatherapy or another therapy that may conflict with the accepted standards of midwifery practice. A mother might also wish to use homeopathic remedies for an underlying condition.     

Review of literature on the effectiveness of reflexology

Public interest in complementary therapies continues to grow and many nurses and midwives are incorporating complementary therapies such as reflexology, aromatherapy and massage into their clinical practice. However, there are concerns regarding the use of such therapies when their effectiveness has not been clearly demonstrated. This article is a review of the literature relating to the effectiveness of reflexology. Anecdotal evidence is described and concerns relating to the literature's reliance on personal beliefs and experiences are presented. The need for research evidence to demonstrate effectiveness is highlighted. A critical review of published research studies is presented which focuses in particular on methodological issues such as the use of the randomized controlled trial to determine the effectiveness of complementary therapies such as reflexology.     

Effects of psychotherapy in moderately severe COPD: a pilot study

Anxiety is common in the "pink puffer" syndrome associated with chronic obstructive pulmonary disease (COPD). The degree of anxiety correlates well with perceived dyspnoea. This pilot study examines the effect of group psychotherapy on anxiety, exercise tolerance, dyspnoea and quality of life. Ten patients with moderately severe, stable COPD (mean forced expiratory volume in one second (FEV1)-1.15 L) had six 90 min sessions of cognitive and behavioural psychotherapy at weekly intervals. Patients completed the Hospital Anxiety and Depression Scale (HADS), Medical Research Council Questionnaire (MRCQ) and St George's Respiratory Questionnaires (SGRQ), 1 week before and after therapy. FEV1, forced vital capacity (FVC), slow vital capacity (SVC), blood gas tensions and 6 min walking distance (6MWD) were measured. Eight control patients attended weekly for lung function and 6MWD for 6 weeks, but had no psychotherapy. Mean baseline HADS score was significantly higher in the psychotherapy group (12) than in controls (7), but otherwise there were no differences in lung function, blood gas tensions, 6MWD, or the other questionnaire scores between groups. After treatment, the physiological and psychological parameters where unchanged in both groups with the exception of the mean 6MWD, which had improved in the psychotherapy group only, from 351 to 423 m (p<0.001), an increase of 24%. Three months after treatment, the 6MWD was still 16% above the baseline value (p=0.02). In conclusion, six sessions of cognitive and behavioural psychotherapy produced a sustained improvement in exercise tolerance in a group of 10 anxious patients with severe chronic obstructive pulmonary disease, without any change in anxiety scores on the Hospital Anxiety and Depression Scale. Further studies of more prolonged, intensive psychotherapy would establish whether better symptom and quality of life scores accompany more dramatic increases in exercise tolerance in "pink puffers".     

Porphyria and its investigation

Screening can lead to harmful psychological effects in the screened population--an argument used against abdominal aortic aneurysm (AAA) screening. However, there is no evidence for this in AAA screening. We applied the Hospital Anxiety and Depression Scale (HADS) to a group of men undergoing screening for AAA. The HADS questionnaire was completed by subjects found not to have AAA, subjects with known small aneurysms attending for follow-up scans, subjects with known AAA on waiting lists for surgery, and controls not involved in the screening programme. The groups were well matched for age and the number of additional diseases. There was no significant difference in the distribution of patients for anxiety and depression according to the HADS questionnaire (chi 2 test, P > 0.1). The results from this study suggest that AAA screening does not increase anxiety or depression in the screened subjects--contrary to the argument put forward against screening for this condition.     

Making self-help more helpful: A randomized controlled trial of the impact of augmenting self-help materials with implementation intentions on promoting the effective self-management of anxiety symptoms.

Objective: The effectiveness of self-help materials may be constrained by failures to undertake recommended exercises or to deploy the techniques that one has learned at the critical moment. The present randomized controlled trial investigated whether augmenting self-help materials with if–then plans (or implementation intentions) could overcome these problems and enhance the self-management of anxiety symptoms. Method: At baseline, participants who reported anxiety symptoms completed the Hospital Anxiety and Depression Scale (HADS) and the state version of the State–Trait Anxiety Inventory (STAI). Participants were then randomized via a computer program to standard self-help (n = 86), augmented self-help (n = 90), or no-intervention (n = 86) conditions. Eight weeks later, 95% (n = 249) of the participants completed the HADS and STAI again. Results: Findings showed a significant reduction in anxiety in the augmented self-help condition compared with both the standard self-help and no-intervention conditions (caseness rates on the HADS at follow-up were 21%, 49%, and 44%, respectively). Mediation analyses indicated that the benefits of augmented self-help materials were explained by improved detection of anxiety-related triggers and greater experienced benefits of the self-help techniques. Conclusions: These findings suggest that implementation intentions offer a valuable supplement to self-help materials that can enhance their impact on outcomes. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Response distribution as an explanation of the mirror effect

STUDY OBJECTIVE: Few studies have examined predictors of quality of life and adjustment after lung transplantation. This study determined whether pretransplant psychological measures predicted physical health, quality of life, and overall adjustment posttransplant. Cross-sectional analyses also examined differences in adjustment and quality of life for lung transplant candidates and recipients. DESIGN AND PARTICIPANTS: Seventeen transplant candidates and 60 transplant recipients completed questionnaires measuring adjustment and quality of life. In addition, we examined archival data on 107 transplant candidates who had received pretransplant psychological assessments, and posttransplant physical health status data were collected on these patients. Of the 107 patients who provided a pretransplant psychological assessment, 32 completed the questionnaires measuring posttransplant adjustment and quality of life. SETTING: University medical center transplant service. RESULTS: Cross-sectional analyses indicated significantly better adjustment and quality of life posttransplant. Pretransplant psychological variables were not associated with measures of posttransplant physical health. Hierarchical multiple regression analyses found that pretransplant anxiety and psychopathology predicted posttransplant adjustment (beta's ranging from 0.32 to 0.68) and greater pretransplant anxiety also predicted worse posttransplant quality of life (beta's ranging from 0.29 to 0.62). Subjective sleep disturbances were associated with poorer adjustment and quality of life (beta's ranging from 0.36 to 0.75), and were found to mediate the relationship between presurgical anxiety and posttransplant adjustment and quality of life. CONCLUSIONS: This study found that psychological status pretransplant predicted adjustment and quality of life posttransplant. Moreover, increased anxiety levels pretransplant predicted subsequent subjective sleep disturbances, which were, in turn, associated with poorer adjustment and quality of life. The benefits of pretransplant stress management interventions are discussed.     

The immunological aspects of systemic enzyme therapy in the combined treatment of recurrent nephrolithiasis

BACKGROUND: Despite the popularity of complementary therapies with the public, knowledge and use of these therapies among doctors appear limited. However, studies show that physicians and medical students are positive toward complementary therapies and have a high level of interest in learning about them. METHODS: The attitudes of medical students toward complementary therapies were examined using a questionnaire distributed to 800 first-, third-, and fifth-year medical students at two universities in Melbourne, Australia. RESULTS: The survey revealed that whereas Australian medical students were positive toward complementary therapies, their self-reported knowledge was low, with 56% having no knowledge of the principles of complementary therapies. Attitudes toward different therapies were found to vary widely, with students having little knowledge of chiropractic and naturopathy, the two therapies most commonly used by Australians. Students consistently scored meditation, massage, and acupuncture the highest with regard to knowledge, perceived usefulness, intended patterns of referral after graduation, and desire for education in the undergraduate degree. CONCLUSIONS: When the medical course included some tuition on complementary therapies, students were more positive toward them. A single lecture on complementary therapies was found to have significant impact on medical students' views. Medical students have a high level of interest in complementary therapies that is not being satisfied by their undergraduate curricula.     

The cancer specific advance directive

BACKGROUND: Advance directives are an important part of end of life care, but current advance directive documents do not address the specific issues facing cancer patients. The authors' purpose was: 1) to develop a cancer specific advance directive, 2) determine whether oncology outpatients find this directive more acceptable than a generic advance directive, and 3) describe oncology outpatient preferences for life-sustaining treatment. METHODS: A cancer specific advance directive ("The Cancer Living Will"; the full text of the updated version is available at the University of Toronto Joint Centre for Bioethics website [URL: www.utoronto.ca/jcb]) was developed in four steps: 1) literature search, 2) key informant interviews, 3) focus groups, and 4) evaluation of face and content validity. Subsequently, 91 volunteer oncology patients were given copies of the cancer specific advance directive and the generic advance directive ("The University of Toronto Centre for Bioethics Living Will") from which it was adapted. Acceptability of the advance directive was measured by determining the participants' preferred directive. Participants recorded their treatment preferences in both the cancer specific and generic advance directives. RESULTS: Of 60 patients who returned their questionnaires, 50 expressed a preference for the advance directive. Thirty-two patients (64%; 95% confidence interval (CI), 49-77%) preferred the disease specific Cancer Living Will and 18 patients (36%; 95% CI, 23-51%) preferred the generic Centre for Bioethics Living Will. Most participants who preferred the Cancer Living Will did so because it was more specific and relevant to their situation. CONCLUSIONS: The authors have developed and evaluated a cancer specific advance directive that they believe can be recommended for clinical use with cancer patients.     

The prevalence and detection of psychiatric morbidity in patients with metastatic breast cancer

This study monitored the prevalence and detection of psychiatric morbidity in 80 women newly diagnosed with metastatic breast cancer from diagnosis of metastatic disease over a 16-month period. Patients were interviewed at home every 8 weeks using the Hospital Anxiety and Depression Scale (HADS) and an interview schedule compiled by the author to monitor contact with members of the multidisciplinary team, demographic details, current treatment and sites of metastatic spread. One way analysis of variance (ANOVA) comparing the mean anxiety and depression scores at each interview demonstrated that there were no statistically significant differences in mood across the eight interviews, though there was a trend over the course of the eight interviews for mean anxiety and depression to decrease. Using the cut off scores suggested by the authors of the HADS, the scores were then categorized into case, borderline and normal. These analyses illustrated the relatively large proportion of patients who fell into the borderline and case ranges for anxiety and/or depression with, for example, 39% of women scoring in the case range for anxiety and 31% for depression at diagnosis of metastatic breast cancer. Detection of these mood problems was extremely low with referral to appropriate services not in evidence. The results of this study are consistent with those of other studies monitoring the psychological needs of women with breast cancer and the detection of mood disturbance. The clinical relevance of the results of the present study are discussed and future research avenues suggested.     

The effects of relaxation training with cognitive or nondirective therapy and the role of relaxation-induced anxiety in the treatment of generalized anxiety.

Thirty volunteers who met criteria for generalized anxiety disorder received 12 sessions of training in progressive muscular relaxation. Sixteen of the clients also were given cognitive therapy during 10 of those sessions, and the remaining 14 received nondirective therapy. Therapy was provided by 16 graduate student clinicians. The group as a whole showed substantial reductions in anxiety as measured by psychiatric assessor ratings, questionnaires, and daily self-monitoring, although relaxation plus cognitive therapy produced significantly greater improvement than relaxation plus nondirective therapy on several pretherapy-posttherapy questionnaires. Relaxation-induced anxiety, as measured by a questionnaire after each relaxation session, was significantly related to improvement in the total group: Clients who became anxious during relaxation training showed the least improvement. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Screening instruments for depression and anxiety following stroke: experience in the Perth community stroke study

Evaluation of the relative efficacy of three screening instruments for depression and anxiety in a group of stroke patients was undertaken as part of the Perth community stroke study. Data are presented on the sensitivity and specificity of the Hospital Anxiety and Depression Scale (HAPS), the Geriatric Depression Scale and the General Health Questionnaire (GHQ) (28-item version) in screening patients 4 months after stroke for depressive and anxiety disorders diagnosed according to DSM-III criteria. The GHQ-28 and GDS but not the HADS depression, were shown to be satisfactory screening instruments for depression, with the GHQ-28 having an overall superiority. The performance of all 3 scales for screening post-stroke anxiety disorders was less satisfactory. The HADS anxiety had the best level of sensitivity, but the specificity and positive predictive values were low and the misclassification rate high.     

Access to complementary medicine in general practice: survey in one UK health authority

Complementary therapy (CT) has become increasingly popular with the general public and interest from the health professions has been rising. There has been no study focusing on the pattern of availability of CT within urban and inner-city general practice. We aimed to describe the prevalence and pattern of access to complementary therapy in this setting, identifying the characteristics of practices offering CT and the perceived barriers to service provision. We sent a postal questionnaire to all 254 general practices on the Birmingham Family Health Services Authority list. Practices were asked whether they offered any access to CTs, how services were organized and which therapies were available and to identify any barriers to provision. 175 practices (68.9%) responded. Half of the practices offered access to CT. Of these, half offered an in-house service, usually provided by the doctor (81.8%). Of GPs practising therapies themselves, 58% began in or after 1990. Seventeen separate therapies were offered, most commonly acupuncture, osteopathy, chiropractic, hypnotherapy and homoeopathy. Practices significantly more likely to offer access to CT were of larger list size and training or teaching practices. They were equally likely to be fundholders or non-fundholders. Practices offering an in-house service tended to be fundholding, training and of larger list size. Finance was perceived as the major barrier. In the area studied, many patients now have some access to CT within primary care, often within their own practice. In the main, therapies offered are the 'medically acceptable face' of complementary medicine.     

Anxiety sensitivity and panic reactivity to bodily sensations: Relation to quit-day (acute) nicotine withdrawal symptom severity among daily smokers making a self-guided quit attempt.

The current investigation explored the main and interactive effects of panic attacks in response to laboratory-induced bodily sensations and anxiety sensitivity in predicting acute nicotine withdrawal symptoms among daily smokers making a self-guided quit attempt. Participants were 99 daily smokers (58% women; Mage = 28.4 years, SD = 11.7) who completed a battery of questionnaires, a voluntary hyperventilation challenge, and a measure of nicotine withdrawal symptoms 12 hr after making a self-guided quit attempt. Results indicated that the interaction of anxiety sensitivity and panic responsivity to the challenge predicted quit-day nicotine withdrawal symptom severity above and beyond the main effects (p     

A pilot study exploring the effect of discharging cancer survivors from hospital follow-up on the workload of general practitioners

BACKGROUND: The tradition of routine, long-term follow-up of cancer patients in the outpatient clinic has led to busy clinics and long waiting times. Many cancer patients are anxious and have become dependent on the specialist clinic for reassurance. General practitioners (GPs) have been shown to be willing to assume greater responsibility for the routine follow-up of breast cancer patients, but patients have demonstrated a preference for hospital follow-up. If patients are discharged unwillingly, their rehabilitation may be at the cost of an increased demand on GP practices. AIM: To determine the consequences for GPs of discharging long-term cancer patients from a hospital outpatient follow-up clinic. METHOD: A consecutive sample of 65 patients under annual review in a hospital oncology clinic were offered a planned discharge in which their return to the clinic, if necessary, was guaranteed. The 41 patients who accepted discharge were monitored. Anxiety and depression rates were assessed using the Hospital Anxiety and Depression Scale (HADS) at the time of discharge and four months later at a home interview. The GPs of all patients who were discharged were sent questionnaires four and twelve months after discharge to evaluate consultation rates and change in psychological morbidity. RESULTS: The results showed no significant increase in the consultation rates during the 12 months after discharge compared with the previous 12 months. There was no significant change in the level of patients' anxiety or depression at four months after discharge. The great majority of GPs (71%) reported no change in their perception of patients' levels of anxiety or depression. GPs thought there was a need for more specialist Macmillan nurses working in the community and highlighted the importance of fast-track specialist referral. CONCLUSION: Discharging this group of long-term cancer survivors did not increase the workload of GPs. However, GPs' concern over the lack of availability of Macmillan nurses in the community suggests that primary care services may find it difficult to cope adequately with the special requirements involved in cancer patient care. Finally, there is a need to address the further training requirements of GPs in the routine follow-up of cancer patients.     

Complementary and Alternative Therapy Use by Psychotherapy Clients.

The National Center for Complementary and Alternative Medicine has identified a need for more understanding of the role of complementary and alternative therapies as an adjunct to standard psychotherapy. This study presents data on the use of complementary and alternative therapies based on a survey of 262 psychotherapy clients. Results indicated that mind-body therapies were most often used (44%), followed by herbal therapies (34%), physical modalities (21%), spiritual modalities (17%), and special diet (14%). The respondents most often used complementary and alternative therapies for anxiety, depression, insomnia, or fatigue. However, only 34% reported that they had discussed their use of complementary or alternative therapy with their psychotherapist. It is likely that persons seeking psychotherapy for anxiety or depression may be more likely than the general population to use a complementary or alternative therapy for relief of symptoms. The present study suggests that the use of complementary and alternative therapies may be of benefit. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Detection of flunixin in greyhound urine by a kinetic enzyme-linked immunosorbent assay

Anxiety levels in a sample of 65 long-term cancer survivors were assessed in a study of the effects of a planned discharge from an oncology clinic. Thirty-one percent of patients scored > or = 8, and 12% > or = 11 on the anxiety subscale of the Hospital Anxiety and Depression Scale (HADS), indicating that anxiety rates in patients in long-standing remission do not greatly differ from patients with active disease. Despite the provision of continued support and guaranteed fast-access return to the clinic if necessary, 28% of patients refused to be discharged. Fear that recurrence would not be detected was the reason most frequently cited. Seventy-five percent of these patients were HADS anxiety cases. A second assessment 4-5 months later of the 41 patients who were discharged showed a slight, but non-significant increase in anxiety rates suggesting that anxiety in cancer survivors may be persistent and not related to clinic attendance.     

A Canadian survey of cancer patients' experiences: are their needs being met?

Cancer patients (n = 913) who received treatment within the previous 2 years were interviewed to quantify reports of symptoms associated with cancer, measure the impact of symptoms on lifestyles, document experiences with accessing information and treatment for cancer and its symptoms, and record attitudes about the level of care received. Cancer patients were primarily recruited through newspaper ads placed throughout Canada and asked to complete a self-report questionnaire. Patients called a toll-free number and were interviewed to ensure eligibility. Most respondents were female (66%) with breast cancer (64%). Prostate cancer (40%) was the most common diagnosis among males. Almost all respondents (94%) reported experiencing one or more symptoms. Fatigue and anxiety were the most frequently reported symptoms (78% and 77%, respectively). Fatigue was most likely to be self-rated as moderate to severe and was most likely to interfere in normal daily activities. Respondents who experienced fatigue reported a more frequent use of healthcare services (including complementary therapies) than those who did not experience fatigue. Half of the respondents reported trying to find information on fatigue, but only half of these said they had obtained information. The most helpful sources of information were nurses, specialists, and other cancer patients. Respondents were more likely to be dissatisfied with their treatments for their symptoms than for their cancer. This survey indicates that most cancer patients experience symptoms related to the disease and its treatment. The most prevalent symptoms are fatigue and anxiety; fatigue is the most debilitating.     

Referrals for alternative therapies

BACKGROUND: The purpose of this study was to examine how allopathic physicians participate in the decision to refer patients for alternative therapies. METHODS: A pretested, self-administered, structured questionnaire was distributed simultaneously to all area physicians at community locations in Washington State, New Mexico, and southern Israel. The primary outcome measures were monthly and yearly rates of referral to alternative therapies. RESULTS: More than 60% of all physicians made referrals to alternative providers at least once in the preceding year and 38% in the preceding month. Referrals were generally based on patient requests, synergy between the alternative therapy and the patients' cultural beliefs, failure of conventional treatment, and the belief that patients have "nonorganic" or "psychological" disease. There was no relationship between the rate of referral and the referring physician's level of knowledge about, beliefs about the effectiveness of, or familiarity with alternative therapies. CONCLUSIONS: Primary care physicians are more likely than other medical specialists to be knowledgeable about, personally subscribe to, and refer patients for alternative therapies. Physicians who use alternative techniques for themselves and their families or who adopt complementary therapies into their practices have higher rates of referrals. Referral rates and patterns were similar between sites despite considerable cross-cultural and health system differences. Given the high rate of referral and the absence of an apparent internal logic for such recommendations, guidelines and physician education may be advisable.     

Reflections on the therapeutic relationship. Who will be the patient of tomorrow?

CONTEXT: The purpose of this study was to gain a better understanding of the use of complementary therapies among patients with inflammatory bowel disease. OBJECTIVE: To examine factors influencing the use of complementary therapies, to explore patient-physician communication concerning those therapies, and to assess the effect of combining qualitative with quantitative research. DESIGN: In-depth qualitative interviews. PARTICIPANTS: Fourteen patients were selected from a quantitative study in which the use of complementary therapies among patients with inflammatory bowel disease was assessed. RESULTS: Patients reported using complementary therapies because of the serious side effects of medical treatment, because they felt conventional treatments did not help, and because complementary therapies were thought to be safe. Psychological and social factors for using complementary therapies must be considered and understood. Patients cited many reasons for not discussing the use of complementary therapies with their doctors. Adding qualitative data to quantitative research greatly increased the authors' understanding of factors that contribute to complementary therapy use. CONCLUSIONS: Multiple factors contribute to the decision to use complementary therapies among those with inflammatory bowel disease. Identifying these factors is important for educating physicians regarding their patients' use of complementary therapies and may contribute to improved patient-physician communication.     

The effects of visual surround eccentricity and size on manual and postural control

The aim of this study was to compare two different modes of behaviorally-oriented therapies for dental fear. The subjects were chosen consecutively from the waiting-list of a Dental Fears Research and Treatment Clinic. In addition, a control group was selected from patients treated under general anesthesia to compare levels of dental and general fear with the experimental groups. Twenty-two women, with a mean age of 31.8 yr, were included and randomly assigned to two groups. The median time of avoidance of dental care was 9.5 yr. One group received hypnotherapy (HT) and one group a behavioral treatment based on psychophysiological principles (PP). Both therapies included eight sessions followed by standardized conventional dental test treatments. Pre- and posttreatment measures were dental fear, general fear, mood, and patient behavior. Nine patients were not able to conclude the treatment sessions (6 HT and 3 PP); these patients did not differ significantly from the remaining patients before treatment. The PP group reported a statistically significant decrease in dental fear as well as a rise in mood during dental situations, as opposed to the HT group. General fear levels decreased but not significantly. Eleven patients completed conventional dental treatment according to a dentist's behavioral rating scale, indicating that they were relaxed, and no problems occurred during the treatments. These patients were referred to general practitioners within the community dental service. In conclusion, this small size study showed that a majority of the patients, who accomplished the behavioral therapy and the dental test treatments, became less fearful of dental care and were able to manage conventional dental care, including changing dentist.