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Biomedical subjects

Jenny Strong

Publications and source records attributed to Jenny Strong.

At least 19 recordsLinked to original sources
PubMed2006

Adult attachment, anxiety, and pain self-efficacy as predictors of pain intensity and disability.

Pain self-efficacy and anxiety have each been shown to contribute substantially to pain intensity and pain-related disability. Although adult attachment theory has been related separately to chronic pain, anxiety, and self-efficacy, it has not before been investigated with either pain self-efficacy or anxiety in the context of chronic pain. This study investigated the interrelations between these aspects of the chronic pain experience and their relative contributions towards pain intensity and disability. A clinical sample of 152 chronic pain patients participated in this study, completing self-report measures of attachment, self-efficacy, pain intensity, and disability, prior to attending a multidisciplinary pain clinic. Results revealed that fearful and preoccupied (anxious) attachment categories were associated with low pain self-efficacy, while high scores on the attachment dimension of comfort with closeness were linked with high pain self-efficacy, particularly for males. Insecure attachment (whether defined in terms of categories or dimensions) was related to higher levels of anxiety. Pain self-efficacy proved a stronger predictor of pain intensity than did anxiety and was a stronger predictor of disability than pain intensity or anxiety. In addition, comfort with closeness moderated the associations between pain self-efficacy and disability, pain self-efficacy and pain intensity, and anxiety and disability. Together, these findings support the value of adopting an attachment theoretical approach in the context of chronic pain. Treatment considerations and future research directions are considered.

Adaptation, Psychological↗
PubMed2006

The value of an evidence database for occupational therapists: an international online survey.

BACKGROUND: Online evidence databases can provide access to high quality evidence at the point of care, making evidence-based practice more achievable. A discipline-specific online bibliographic database called OTseeker (www.otseeker.com) was designed for use by occupational therapists. The database is free, and contains citations and abstracts of systematic reviews, and critically appraised randomized controlled trials relevant to occupational therapy. OBJECTIVES: The aim of this study was to investigate search practices of database users, their views on its functionality, and the reported impact, if any, on their practice from using OTseeker. DESIGN: An online survey, placed on the database website for 30 days. SAMPLE: Potential participants were users of OTseeker during a 30-day period. A total of 498 people who had used the database more than once from over 40 countries completed the survey. RESULTS: Three hundred and nine (62%) participants believed that OTseeker had improved their ability to locate research about the effectiveness of occupational therapy interventions, and 92 (19%) agreed that the information in the database had contributed to a change in practice. Those reporting no practice changes agreed that use of OTseeker had improved their knowledge generally (n=189; 38%), confirmed their practice (n=75; 15%), or revealed that there was insufficient research relevant to their search topic (n=92; 19%). Features of the database which helped respondents locate research evidence included: having discipline-specific content, providing critical appraisal ratings for randomized controlled trials, and presenting search results ranked for methodological quality. CONCLUSION: This study confirms the value of a discipline-specific, online database for helping occupational therapists locate high quality research evidence. Information located on databases such as OTseeker can help change or confirm practice, and improve knowledge.

Australia↗
PubMed2006

Adult attachment variables predict depression before and after treatment for chronic pain.

The complex relationship between chronic pain and depression has long been of clinical and empirical interest. Although attachment theory has been described as a "theory of affect regulation", and has been lauded as a developmental framework for chronic pain, surprisingly little research specifically considers the links between adult attachment variables and pain-related depression. A sample of 99 participants with chronic pain of non-cancer origin was evaluated before and after pain rehabilitation. Results demonstrated that two attachment dimensions (comfort with closeness and relationship anxiety) were related to pre- and post-treatment depression. Of particular interest was the finding that comfort with closeness was the unique predictor of lower levels of post-treatment depression, usurping pain intensity and pre-treatment depression. These results are discussed in terms of clinical implications, and suggest that adult attachment theory may prove a valuable perspective in pain treatment programs.

Adaptation, Psychological↗
PubMed2006

A metacognitive contextual intervention to enhance error awareness and functional outcome following traumatic brain injury: a single-case experimental design.

Very few empirically validated interventions for improving metacognitive skills (i.e., self-awareness and self-regulation) and functional outcomes have been reported. This single-case experimental study presents JM, a 36-year-old man with a very severe traumatic brain injury (TBI) who demonstrated long-term awareness deficits. Treatment at four years post-injury involved a metacognitive contextual intervention based on a conceptualization of neuro-cognitive, psychological, and socio-environmental factors contributing to his awareness deficits. The 16-week intervention targeted error awareness and self-correction in two real life settings: (a) cooking at home; and (b) volunteer work. Outcome measures included behavioral observation of error behavior and standardized awareness measures. Relative to baseline performance in the cooking setting, JM demonstrated a 44% reduction in error frequency and increased self-correction. Although no spontaneous generalization was evident in the volunteer work setting, specific training in this environment led to a 39% decrease in errors. JM later gained paid employment and received brief metacognitive training in his work environment. JM's global self-knowledge of deficits assessed by self-report was unchanged after the program. Overall, the study provides preliminary support for a metacognitive contextual approach to improve error awareness and functional outcome in real life settings.

Activities of Daily Living↗
PubMed2005

The relationship of adult attachment to emotion, catastrophizing, control, threshold and tolerance, in experimentally-induced pain.

Although insecure attachment has been associated with a range of variables linked with problematic adjustment to chronic pain, the causal direction of these relationships remains unclear. Adult attachment style is, theoretically, developmentally antecedent to cognitions, emotions and behaviours (and might therefore be expected to contribute to maladjustment). It can also be argued, however, that the experience of chronic pain increases attachment insecurity. This project examined this issue by determining associations between adult attachment characteristics, collected prior to an acute (coldpressor) pain experience, and a range of emotional, cognitive, pain tolerance, intensity and threshold variables collected during and after the coldpressor task. A convenience sample of 58 participants with no history of chronic pain was recruited. Results demonstrated that attachment anxiety was associated with lower pain thresholds; more stress, depression, and catastrophizing; diminished perceptions of control over pain; and diminished ability to decrease pain. Conversely, secure attachment was linked with lower levels of depression and catastrophizing, and more control over pain. Of particular interest were findings that attachment style moderated the effects of pain intensity on the tendency to catastrophize, such that insecurely attached individuals were more likely to catastrophize when reporting high pain intensity. This is the first study to link attachment with perceptions of pain in a pain-free sample. These findings cast anxious attachment as a vulnerability factor for chronic pain following acute episodes of pain, while secure attachment may provide more resilience.

Acute Disease↗
PubMed2005

Safety issues in functional capacity evaluation: findings from a trial of a new approach for evaluating clients with chronic back pain.

Although safety is recognized as a critical issue in functional capacity evaluations (FCEs), it has rarely been investigated. This paper reports on the findings of a study which examined safety aspects of a new approach to FCE. Fourteen rehabilitation clients with chronic back pain participated in the study. Aspects examined included the pre-FCE screening procedures, the monitoring of performance and safety during the FCE, and the end of FCE measures and follow-up procedures. Support was found for the screening procedures of the approach, particularly blood pressure measurement, and for the combined approach to monitoring of the person's performance from biomechanical, physiological and psychophysical perspectives. Issues for FCE safety in general are identified and discussed, including the importance of screening procedures to determine readiness for FCEs and the issue of load handling in FCEs, especially in relation to clients with chronic back pain.

Activities of Daily Living↗
PubMed2005

Prospective memory rehabilitation for adults with traumatic brain injury: a compensatory training programme.

PRIMARY OBJECTIVE: To describe a prospective memory rehabilitation programme based on a compensatory training approach and report the results of three case studies. RESEARCH DESIGN: Programme evaluation using pre- and post-intervention assessments and telephone follow-up. METHODS AND PROCEDURES: Three participants with traumatic brain injury completed 8 weeks of training with 1-2 hour individual sessions. Assessments were formal prospective memory assessment, self-report and measures of diary use. EXPERIMENTAL INTERVENTIONS: Intervention aimed to identify potential barriers, establish self-awareness of memory deficits, introduce a customized compensatory tool, a cueing system and organizational strategies. A significant other was involved in training to assist generalization. MAIN OUTCOMES AND RESULTS: All three participants improved on formal prospective memory assessment and demonstrated successful diary use after the programme. Self-report of prospective memory failure fluctuated and may reflect increased self-awareness. CONCLUSION: A compensatory approach may be useful in improving prospective memory performance following TBI.

Adult↗
PubMed2005

Evidence of a relationship between adult attachment variables and appraisals of chronic pain.

OBJECTIVE: Although threat and challenge appraisals of pain have been linked to both the acute and laboratory-induced pain experience, these appraisals have not yet been explored in relation to chronic pain. In addition, although attachment theory has been separately linked to the chronic pain experience and to responses to perceived threat, it has not been explored in the context of threat and challenge appraisals of chronic pain. The present paper addresses these two main goals. METHODS: A sample of 141 participants reporting noncancer pain longer than two months in duration completed a battery of assessments before commencing treatment in one of two multidisciplinary rehabilitation programs. RESULTS: Analysis of the pain appraisal inventory produced two factors (threat and challenge), replicating earlier findings. Reliability coefficients for the two extracted scales were 0.87 and 0.86, respectively. Links between the two pain appraisal scales and adult attachment variables proved to be significant. In particular, comfort with closeness was strongly related to challenge appraisal, while anxiety over relationships was strongly associated with threat appraisal. As expected, both appraisals and attachment variables were also related to catastrophizing and emotional distress. CONCLUSIONS: Results support use of the pain appraisal inventory as an evaluation tool for those with chronic pain. Findings further suggest a substantial association between adult attachment and pain appraisal, supporting the need for more in-depth analysis and consideration of implications for treatment.

Adolescent↗
PubMed2005

Item validity of the physical demands from the Dictionary of Occupational Titles for functional capacity evaluation of clients with chronic back pain.

This study assessed the item validity of 15 of the physical demands from the Dictionary of Occupational Titles (DOT), as evaluated in a new approach to functional capacity evaluation (FCE) for clients with chronic back pain, the Gibson Approach to FCE (GAPP FCE). Fifty-two occupational therapists were sent the specifications of the items in the GAPP FCE procedures and were asked to rate the items in terms of item-objective congruence, relevance and difficulty. A response rate of 59.2% was obtained. The majority of the therapists agreed that most of the items were congruent with the objectives based on the definition of the physical demands from the DOT. The items evaluating Balancing and Pushing and Pulling had the lowest item-objective congruence. The evaluation of Balancing and the Lifting, Carrying and Pushing and Pulling of loads greater than light-medium weight (10-16 kg) were not considered significantly relevant. Concerns were raised about the difficulty and safety of the evaluation of Lifting, Carrying and Pushing and Pulling with clients with chronic back pain, particularly if the therapist evaluates the manual handling of medium to heavy loads. These results may have implications for other FCEs, particularly those which are based on the DOT, or when assessing clients with chronic back pain.

Chronic Disease↗
PubMed2003

Supervision practices in allied mental health: relationships of supervision characteristics to perceived impact and job satisfaction.

This study examined whether supervision characteristics impacted on mental health practice and morale, and developed a new Supervision Attitude Scale (SAS). Telephone surveys were conducted with a representative sample of 272 staff from public mental health services across Queensland. Although supervision was widely received and positively rated, it had low average intensity, and assessment and training of skills was rarely incorporated. Perceived impact on practice was associated with acquisition of skills and positive attitudes to supervisors, but extent of supervision was related to impact only if it was from within the profession. Intention to resign was unrelated to extent of supervision, but was associated with positive attitudes to supervisors, accessibility, high impact, and empathy or praise in supervision sessions. The SAS had high internal consistency, and its intercorrelations were consistent with it being a measure of relationship positivity. The study supported the role of supervision in retention and in improving practice. It also highlighted supervision characteristics that might be targeted in training, and provided preliminary data on a new measure.

Administrative Personnel↗
PubMed2003

Does participation in a pain course based on the International Association for the Study of Pain's curricula guidelines change student knowledge about pain?

BACKGROUND: The People in Pain course was set up as a joint initiative of the Departments of Occupational Therapy and Physiotherapy within the School of Health and Rehabilitation Sciences at The University of Queensland. It was instigated in response to the publication of Pain Curricula for Occupational Therapy and Physiotherapy by the International Association for the Study of Pain (IASP) in 1994 (1). The first year it was offered, the "People in Pain" course comprised 14 h of lecture content. It was then expanded to encompass 28 h of lectures and seminar involvement. OBJECTIVES: To evaluate the impact of participation in a university pain course that meets the IASP pain curricula guidelines to increase health professional students' knowledge about pain. METHODS: Students who participated in the People in Pain course over the first three years were invited to complete the Revised Pain Knowledge and Attitudes Questionnaire (R-PKAQ) pre- and postcourse. Data obtained from 22 students in the short course formed a pilot project, and data from 22 students in the longer version of the course were used in the present study. RESULTS: Examination of the correlation matrix indicated substantial correlations between all R-PKAQ subscales except physiological basis of pain and pharmacological management of pain. In both the pilot project during the first year of the course and the expanded course in the following two years, significant improvement was found in the students' knowledge on five of the six subscales of the R-PKAQ: physiological basis of pain, psychological factors of pain perception, assessment and measurement of pain, cognitive-behavioural methods of pain relief, and pharmacological management of pain. Improvements in the developmental aspects of pain perception subscale failed to reach significance. CONCLUSIONS: An integrated pain course developed according to the pain curriculum guidelines developed by the IASP resulted in increased student knowledge regardless of the length of the program attended.

Analysis of Variance↗
PubMed2002

Treatment outcome in individuals with chronic pain: is the Pain Stages of Change Questionnaire (PSOCQ) a useful tool?

The efficacy of psychological treatments emphasising a self-management approach to chronic pain has been demonstrated by substantial empirical research. Nevertheless, high drop-out and relapse rates and low or unsuccessful engagement in self-management pain rehabilitation programs have prompted the suggestion that people vary in their readiness to adopt a self-management approach to their pain. The Pain Stages of Change Questionnaire (PSOCQ) was developed to assess a patient's readiness to adopt a self-management approach to their chronic pain. Preliminary evidence has supported the PSOCQ's psychometric properties. The current study was designed to further examine the psychometric properties of the PSOCQ, including its reliability, factorial structure and predictive validity. A total of 107 patients with an average age of 36.2 years (SD=10.63) attending a multi-disciplinary pain management program completed the PSOCQ, the Pain Self-Efficacy Questionnaire (PSEQ) and the West Haven-Yale Multidimensional Pain Inventory (WHYMPI) pre-admission and at discharge from the program. Initial data analysis found inadequate internal consistencies of the precontemplation and action scales of the PSOCQ and a high correlation (r=0.66, P<0.01) between the action and maintenance scales. Principal component analysis supported a two-factor structure: 'Contemplation' and 'Engagement'. Subsequent analyses revealed that the PSEQ was a better predictor of treatment outcome than the PSOCQ scales. Discussion centres upon the utility of the PSOCQ in a clinical pain setting in light of the above findings, and a need for further research.

Activities of Daily Living↗
PubMed2002

Predicting discharge outcomes for stroke patients in Australia.

OBJECTIVE: This study aimed to describe discharge outcomes and explore their correlates for patients rehabilitated after stroke at an Australian hospital from 1993 to 1998. DESIGN: Data on length of stay, discharge functional status, and discharge destination were retrospectively obtained from medical records. Patients' actual rehabilitation length of stay was compared with the Australian National Sub-Acute and Non-Acute Patient predicted length of stay. The change in length of stay over the 5-yr period from 1993 to 1998 was documented. RESULTS: Patients' mean converted motor FIM scores improved from 53.1 at admission to 74.1 at discharge. Lower admission-converted motor FIM scores were related to longer length of stay, lower discharge-converted motor FIM scores, and the need for a change in living situation on discharge. CONCLUSION: The results of this study provide Australian data on discharge outcomes after stroke to assist in the planning and delivery of appropriate interventions to individual patients during rehabilitation.

Activities of Daily Living↗
PubMed2002

A survey of occupational therapy in Australian work practice.

While the prevention and management of work-related injuries are major areas of practice for Australian occupational therapists, there has been little research on occupational therapy's contribution in these areas. This study examined the characteristics of current Australian occupational therapy practice in the work arena. A postal questionnaire was sent to 355 occupational therapists employed in work practice from six of the eight state or territory Occupational Therapy Associations. The questionnaire enquired about demographic details, service provision in the prevention, assessment and rehabilitation areas and further education needs in these areas. The responses of 125 (35%) therapists were analysed and show the services commonly offered in prevention, assessment and rehabilitation. The most commonly offered services included job analyses, workplace assessment and suitable duties programs. The results also indicate high levels of service provision in the workplace. In presenting the findings of the survey, current trends in international and Australian occupational therapy work practice are discussed along with suggestions for directions in future education, practice and research.

Australia↗
PubMed2002

Expert review of an approach to functional capacity evaluation.

Functional capacity evaluation (FCE) is a widely used tool in work rehabilitation, despite the limited examination of the soundness of its measurement properties. This paper outlines the development of a new approach to FCE, the GAPP FCE, and reports on the findings of an expert review of aspects of its content validity and technical adequacy and how it meets established test criteria. Five expert occupational therapists reviewed the materials of the GAPP FCE then completed a questionnaire related to the content validity, technical adequacy and safety, reliability, validity, practicality and utility of the GAPP FCE. The experts gave support to most aspects of these criteria. The main issue identified by the review was related to interpretation and extrapolation of the FCE results for return to work. This and other issues are discussed in relation to recent developments in FCE and plans for future development of the GAPP FCE.

Humans↗
PubMed1997

The personal constructs of coping with chronic low back pain: is coping a necessary evil?

The construct of coping is explored in this paper utilising repertory grid technique with a small group of non-patients with chronic pain. Nineteen volunteers with low back pain completed a repertory grid with eight given elements signifying various self and illness-related roles. Two constructs were given and the remainder elicited using the triad method. The 19 participants rated themselves as being in less pain than those they typified as ill or disabled and considered themselves to be coping with their pain. The constructs elicited emphasised authenticity, the limitations of being a coper, mastery, active stoicism, cheerfulness, acceptance and maintaining acceptable social interactions and appearances. Copers were considered to not be in constant pain. Self, ideal-self and social-self constructs were closely related. The participants rated themselves more like copers than ill, pain-suffering, invalid or hypochondriacal persons. Being a coper, however, was less desirable than being pain free. In essence, these volunteers with low back pain see coping as a necessary evil. This ambivalent and ambiguous construing of coping needs to be further explored in community and patient groups if we are to improve the collaboration between patients and therapists in achieving good pain management.

Adaptation, Psychological↗