Rethinking how development assistance for health can catalyse progress on primary health care.

Global campaigns to control HIV, tuberculosis, malaria, and vaccine-preventable illnesses showed that large-scale impact can be achieved by using additional international financing to support selected, evidence-based, high-impact investment areas and to catalyse domestic resource mobilisation. Building on this paradigm, we make the case for targeting additional international funding for selected high-impact investments in primary health care. We have identified and costed a set of concrete, evidence-based investments that donors could support, which would be expected to have major impacts at an affordable cost. These investments are in: (1) individuals and communities empowered to engage in health decision making, (2) a new model of people-centred primary care, and (3) next generation community health workers. These three areas would be supported by strengthening two cross-cutting elements of national systems. The first is the digital tools and data that support facility, district, and national managers to improve processes, quality of care, and accountability across primary health care. The second is the educational, training, and supervisory systems needed to improve the quality of care. We estimate that with an additional international investment of between US$1·87 billion in a low-investment scenario and $3·85 billion in a high-investment scenario annually over the next 3 years, the international community could support the scale-up of this evidence-based package of investments in the 59 low-income and middle-income countries that are eligible for external financing from the World Bank Group's International Development Association.

The patient experience of dental implant surgery: a literature review of pertinent qualitative studies.

This review aims to identify and summarise the findings of published qualitative studies relating to patients' experiences of dental implant surgery, by means of textual narrative synthesis. A comprehensive two-stage electronic and manual search of the literature identified relevant qualitative studies up to January 2020. Included primary studies (n = 15) used qualitative research methods including interviews and focus groups to investigate patients' experiences of dental implant treatment. They looked at the experience of tooth loss, the decision making process, the pre-implant experience, motivating factors and barriers for treatment and the post-implant experience with the prosthesis. There is a deficiency in the exploration of the patients' intraoperative dental surgical experience and the adjunctive effects of conscious sedation. The included studies give considerable insight into patients' experiences of the dental implant journey, which in the main, had overall positive consensus. The limited information available regarding patients' experience of the intra operative dental implant surgery with or without conscious sedation warrants further investigation. This information is a fundamental step to understanding the patients' preferences, needs and values and ultimately enhancing the quality of patient care.

Burning mouth syndrome-a diagnostic dilemma.

BACKGROUND: Burning mouth syndrome (BMS) is a chronic pain disorder, more common in peri and postmenopausal females, with a varied symptomatology. Symptoms include a burning or stinging sensation of the tongue, lips or other oral mucosal surfaces, subjectively dry mouth or excess saliva, altered taste or loss of taste and paraesthetic sensations. These are usually present daily for more than 3 months. AIMS: The aims of this study were to highlight the symptomatic manifestations of BMS along with the need for prompt diagnosis and onward referral when necessary. METHODS: A cross-sectional study of patients with idiopathic BMS was conducted. The presenting symptoms, time to diagnosis and number of clinicians seen in advance of a diagnosis of BMS and anxiety and depression as determined by the Hospital Anxiety and Depression Scale (HADS) was recorded. Correlations were explored. RESULTS: Fifty patients were enrolled in this study (38, F:12, M). The average time from onset of symptoms to diagnosis was 13 months. Commonly reported symptoms included burning (n = 44) and altered taste (n = 14). The median anxiety score was 13 and the median depression score was 10. No statistically significant correlations were found between the anxiety and depression scores generated and the number of clinicians seen or the time to diagnosis. CONCLUSION: The results of this study indicate that there is a need for an increased awareness of the symptoms reported in BMS, particularly in peri and postmenopausal women. This should aid prompt diagnosis and may alleviate some of the anxiety that patients may experience.

Uncemented total hip arthroplasty in osteoarthritis of hip secondary to low and high dislocated hips: A mid-term follow-up study.

BACKGROUND: Performing successful total hip replacement (THR) in dysplastic, subluxed, and dislocated hip is a challenging task. Here, we assessed midterm clinical and radiological outcomes of uncemented total hip arthroplasty in osteoarthritis (OA) of hip secondary to Hartofilakidis low and high-dislocated hips with a mean follow-up of 8.8 years. MATERIALS AND METHODS: A retrospective study of prospectively collected data was designed involving all consecutive patients who underwent uncemented THR for OA of hip secondary to developmental dysplasia of the hip and Grade II or Grade III Hartofilakidis classification. RESULTS: Thirty-two patients underwent 45 THR, with 23 Grade II (low dislocation) and 22 Grade III (high-dislocation) of Hartofilakidis classification. Thirteen patients had bilateral hip replacements, 19 patients had unilateral THR. There was highly statistically significant difference between preoperative and postoperative HHS and SF-36v2™ at each follow-up. Survivorship of original implant was 98.88% at a mean follow-up of 8.8 years. The mean improvement in leg length in this series was 3.6 cm (1.8-4.5, 95% confidence interval). No sciatic nerve or femoral nerve palsies were observed. CONCLUSIONS: Uncemented THR provides better function and quality of life. However, longer follow-up studies are needed to assess survivorship of uncemented THR in Hartofilakidis low and high-dislocations.