Impact of training on knowledge, confidence and attitude amongst community health volunteers in the provision of community-based palliative care in rural Kenya.

OBJECTIVES: Existing literature suggests multiple potential roles for community health volunteers (CHVs) in the provision of palliative care (PC) in low- and middle-income countries. In Kenya the role of CHV in the provision of PC has not been reported. The objective of this study was to assess knowledge, confidence, attitude, and clinical practice of community health volunteers after attending a novel palliative care (PC) training program. METHODS: A total of 105 CHVs participated in a 3-day in person training followed by a 1-month in person and telephone observation period of the palliative care activities in the community. Structured questionnaires were used pre- and post-training to assess knowledge acquisition, impact on practice, and content delivery. A mixed method study design was conducted 12-month post training to assess impact on clinical practice. RESULTS: Immediately after training, CHV provided positive ratings on relevance and content delivery. In the month following training, CHVs evaluated 1,443 patients, referred 154, and conducted 110 and 129 tele consults with the patients and PC providers respectively. The follow up survey at 12 months revealed improved knowledge and confidence in various domains of palliative care including symptom and spiritual assessment and provision of basic nursing and bereavement care. Focus group discussions revealed the CHVs ability to interpret symptoms, make referrals, improved communication/ interpersonal relationships, spiritual intervention, patient comfort measures and health care practices as newly learned and practiced skills. CONCLUSIONS: We noted improved knowledge, new skills and change in practice after CHVs participation in a novel training curriculum. CHVs can make important contributions to the PC work force and be first line PC providers in the community as part of larger hub and spoke care model.

Availability of rehabilitation services for communication disorders in Sri Lanka: a cross-sectional survey.

OBJECTIVES: To describe the rehabilitation services available for communication disorders in Sri Lanka and to estimate the adequacy of the services in provinces and districts of the country. SETTING: The study considered government and private institutions, which provide rehabilitation services for communication disorders in Sri Lanka. PARTICIPANTS: Institutions providing services of speech-language pathologists, audiologists and audiology technicians in Sri Lanka. PRIMARY AND SECONDARY OUTCOME MEASURES: We investigated the number of government hospitals and private institutions, which provide speech-language pathology and audiology services in Sri Lanka as the primary outcome measure. A number of speech-language pathologists, audiologists and audiology technicians working in the institutions were obtained from records and institution-based inquiries to identify the adequacy of the services in the country as the secondary outcome measure. RESULTS: Of the 647 government hospitals that provide free healthcare services in the country, 45 and 33 hospitals had speech and language therapy and audiology units, respectively. Government hospitals do not have audiologists but only have audiology technicians. The number of speech and language therapists and audiology technicians in the government sector per 100 000 population in the country was 0.44 and 0.18, respectively. There were wide variations in specialist to population ratio between districts. 77 private centres provide speech therapy services in 15 out of the 25 districts; 36 private centres provide audiological evaluations in 9 districts. CONCLUSIONS: The number of specialist speech and language therapists and audiologists is not sufficient to provide adequate rehabilitation services for communications disorder for the Sri Lankan population. Not recruiting audiologists to the government sector affects the management of hearing impairment in the affected.

Single or multivessel percutaneous coronary intervention in ST-elevation myocardial infarction patients.

OBJECTIVES: To evaluate clinical results of percutaneous coronary intervention (PCI) in ST-elevation myocardial infarction (STEMI) in patients with multivessel disease (MVD), in relation to single or multivessel (MV)-PCI and to patients with single vessel disease (SVD). METHODS: Patients treated with PCI in the setting of <24 hr STEMI in the years 2004-2007 were considered. RESULTS: Seven hundred forty-five primary PCI, 346 (46%) in patients with SVD and 399 (54%) in patients with MVD were performed. Among MVD patients, 156 (39%) had infarct related artery (IRA)-only treatment and 243 had MV-PCI: 147 (37%) in a single session, 48 (12%) within 24 hr, and 48 (12%) predischarge. Revascularization was complete in 46% of MVD patients. At a median follow-up of 597 days, mortality was 6.3% in SVD and 12% in MVD (P = 0.007), new revascularization 2.9% and 9%, respectively (P < 0.001). Thirty-day mortality was 2.4% in SVD and 6.7% in MVD (P = 0.006). After exclusion of patients with cardiogenic shock or pulmonary oedema, more frequent in the MV-PCI in single session group (P = 0.006), 30-day mortality was SVD 1.3%, IRA-only 6.3%, MV-PCI 2.8% (P = 0.023), without differences if in a single (3.3%) or in staged session (2.2%). By multivariate analysis, female sex, anterior STEMI, cardiogenic shock, MVD, and procedural failure were independent predictors of 30-day mortality. CONCLUSIONS: STEMI patients with MVD have a worse prognosis than those with SVD. MV-PCI in patients without hemodynamic compromise yields good short-term results, even if performed very early, with a 30-day mortality in between that of SVD patients and that of MVD patients with IRA-only treatment.