Patients' perceived needs of health care providers for low back pain management: a systematic scoping review.

BACKGROUND CONTEXT: Optimal management of low back pain (LBP) involves patients' active participation in care, facilitated by positive interactions with their health care provider(s) (HCP). An understanding of patients' perceived needs regarding their HCP is, therefore, necessary to achieve such outcomes. Therefore, the aim of the present study is to review the existing literature regarding patients' perceived needs of HCP managing LBP. METHODS: A systematic scoping review of publications in MEDLINE, EMBASE, CINAHL, and PsycINFO (1990-2016) was performed. Descriptive data regarding study design and methodology were extracted, and risk of bias was assessed. Aggregates of patients' perceived needs of HCP for LBP were categorized. RESULTS: Forty-three studies (30 qualitative, 12 quantitative, and 1 mixed methods) from 1,829 were relevant. Four areas of perceived need emerged: (1) there are several characteristics of HCP that patients desire, such as good communication and shared decision-making; (2) patients wanted HCP to provide information, including a cause of their LBP and legitimization of their symptoms; (3) patients' valued holistic, individualized care, and continuity of care; and (4) patients perceived long waiting times, difficulties with access to treatment, cost, and personal effort to be obstacles to care. CONCLUSIONS: Patients with LBP want patient-centered care, to be actively involved, and they have identified characteristics of HCP that foster a good provider-patient relationship. They noted areas of dissatisfaction with HCP and perceived obstacles to care. Given limited health care resources, HCP and policy makers need to implement novel methods of health care delivery that address these issues to facilitate improved patient satisfaction and achieve better patient and health system outcomes.

Systematic scoping review of patients' perceived needs of health services for osteoporosis.

Health service planners, administrators and providers need to understand the patients' perspective of health services related to osteoporosis to optimise health outcomes. The aims of this study were to systematically identify and review the literature regarding patients' perceived health service needs relating to osteoporosis and osteopenia. A systematic scoping review was performed of publications in MEDLINE, EMBASE, CINAHL and PsycINFO (1990-2016). Descriptive data regarding study design and methodology were extracted and risk of bias assessed. Aggregates of patients' perceived needs of osteoporosis health services were categorised. Thirty-three studies (19 quantitative and 14 qualitative) from 1027 were relevant. The following areas of perceived need emerged: (1) patients sought healthcare from doctors to obtain information and initiate management. They were dissatisfied with poor communication, lack of time and poor continuity of care. (2) Patients perceived a role for osteoporosis pharmacotherapy but were concerned about medication administration and adverse effects. (3) Patients believed that exercise and vitamin supplementation were important, but there is a lack of data examining the needs for other non-pharmacological measures such as smoking cessation and alcohol. (4) Patients wanted diagnostic evaluation and ongoing surveillance of their bone health. This review identified patients' needs for better communication with their healthcare providers. It also showed that a number of important cornerstones of therapy for osteoporosis, such as pharmacotherapy and exercise, are identified as important by patients, as well as ongoing surveillance of bone health. Understanding patients' perceived needs and aligning them with responsive and evidence-informed service models are likely to optimise patient outcomes.

Psychometric evaluation of the Sinhalese version of MacNew Heart Disease Health Related Quality of Life Questionnaire in patients with stable angina.

BACKGROUND: A Sinhalese version of a validated, disease-specific patient-reported heart disease health related quality of life instrument is lacking. The purpose of this study was to validate the interviewer-administered Sinhalese version of the MacNew Heart Disease Health-related Quality of Life Questionnaire (MacNew) in patients with clinically diagnosed stable angina. METHODS: The Sinhalese translation of the MacNew was carried using standard forward- backward translation technique. In this validation study, the MacNew was administered to 200 patients with stable angina. Reliability was assessed by internal consistency and test-retest reliability. Construct validity was explored by exploratory factor analysis using principal component analysis and confirmed by confirmatory factor analysis using the robust maximum likelihood method and known group comparison. The correlation between compatible domain scores of MacNew and the World Health Organization's quality of life -brief questionnaire was used to assess concurrent validity. RESULTS: The original 3-factor model (Physical, Emotional and Social) of the MacNew with cross-loadings was confirmed: principal component analysis with 53.42 % of the explained variance and confirmatory factor analysis with adequate fit for each of the three model fit criteria considered [root mean square error of approximation = 0.044 (90 % CI = 0.031 to 0.056); comparative fit index = 0.99; χ(2)/df = 1.39]. Internal consistency of the MacNew was acceptable with Cronbach's α of 0.92 on the Global scale and on the domain scales ranging from 0.85-0.91. Test-retest reliability was also found to be satisfactory with intraclass correlation coefficients of >0.9 for total and domain scores. A satisfactory level of concurrent validity was demonstrated with statistically significant correlations between compatible domain scores of MacNew and the World Health Organization's quality of life questionnaire (Pearson correlation ranging from 0.36-0.79). CONCLUSIONS: The interviewer-administered Sinhalese MacNew is a valid and reliable patient-reported outcome measure to assess disease specific health-related quality of life among Sinhalese patients with stable angina.