Delivering exceptionally safe transitions of care to older people: a qualitative study of multidisciplinary staff perspectives.

BACKGROUND: Transitions of care are often risky, particularly for older people, and shorter hospital stays mean that patients can go home with ongoing care needs. Most previous research has focused on fundamental system flaws, however, care generally goes right far more often than it goes wrong. We explored staff perceptions of how high performing general practice and hospital specialty teams deliver safe transitional care to older people as they transition from hospital to home. METHODS: We conducted a qualitative study in six general practices and four hospital specialties that demonstrated exceptionally low or reducing readmission rates over time. Data were also collected across four community teams that worked into or with these high-performing teams. In total, 157 multidisciplinary staff participated in semi-structured focus groups or interviews and 9 meetings relating to discharge were observed. A pen portrait approach was used to explore how teams across a variety of different contexts support successful transitions and overcome challenges faced in their daily roles. RESULTS: Across healthcare contexts, staff perceived three key themes to facilitate safe transitions of care: knowing the patient, knowing each other, and bridging gaps in the system. Transitions appeared to be safest when all three themes were in place. However, staff faced various challenges in doing these three things particularly when crossing boundaries between settings. Due to pressures and constraints, staff generally felt they were only able to attempt to overcome these challenges when delivering care to patients with particularly complex transitional care needs. CONCLUSIONS: It is hypothesised that exceptionally safe transitions of care may be delivered to patients who have particularly complex health and/or social care needs. In these situations, staff attempt to know the patient, they exploit existing relationships across care settings, and act to bridge gaps in the system. Systematically reinforcing such enablers may improve the delivery of safe transitional care to a wider range of patients. TRIAL REGISTRATION: The study was registered on the UK Clinical Research Network Study Portfolio (references 35272 and 36174 ).

Outcome after pulmonary radiotherapy in Wilms' tumor patients with pulmonary metastases at diagnosis: a UK Children's Cancer Study Group, Wilms' Tumour Working Group Study.

PURPOSE: To evaluate the effect of whole lung radiotherapy on event-free and overall survival of children with Stage IV Wilms' tumor with pulmonary metastases at diagnosis and to ascertain factors that may have led to the decision to withhold radiotherapy. METHODS AND MATERIALS: We compared recurrence and mortality risks of patients with pulmonary metastases at diagnosis enrolled in the UKW2 and UKW3 clinical trials (1986-2001) according to treatment with pulmonary radiotherapy. RESULTS: Of 102 eligible patients (43 patients in UKW2 and 59 patients in UKW3), 72 (71%) received pulmonary radiotherapy; 30 (29%) did not. After a median follow-up of 9.3 years (range, 0.6-14.1 years), event-free survival was 79.2% (95% confidence interval [CI], 67.8-86.9%) in patients who received pulmonary radiotherapy compared with 53.3% (95% CI, 34.3-69.1%) in patients who did not receive it (p = 0.006), with a hazard ratio of 2.66 (95% CI, 1.28-5.52; p = 0.009). There was no difference in overall survival (84.7% [95% CI, 74.1-91.2%] vs. 73.2% [95% CI, 53.4-85.6%], respectively; p = 0.157). Pulmonary radiotherapy reduced the chance of lung relapse (8.3% vs. 23.3%; p = 0.039). The omission of radiotherapy did not seem to be consistently associated with any specific clinical or radiologic features. CONCLUSIONS: Outcome may be compromised if pulmonary radiotherapy is omitted in children with Wilms' tumor with pulmonary metastases. There was a significant effect on event-free survival; the risk of an event, particularly lung recurrence, was increased nearly threefold. Strategies for selection of children for avoidance of pulmonary irradiation need to be developed in a controlled fashion.

Immediate nephrectomy versus preoperative chemotherapy in the management of non-metastatic Wilms' tumour: results of a randomised trial (UKW3) by the UK Children's Cancer Study Group.

PURPOSE: To determine if patients receiving preoperative chemotherapy with vincristine and actinomycin D for non-metastatic Wilms' tumour have a more advantageous stage distribution and so need less treatment compared to patients who have immediate nephrectomy, without adversely affecting outcome. METHODS: Between 1991 and 2001, a total of 205 patients with newly diagnosed non-metastatic renal tumours, of which 186 had Wilms' histologies, were randomly assigned either to immediate surgery or to 6 weeks preoperative chemotherapy and then delayed surgery. Both groups of children received postoperative chemotherapy according to tumour stage and histology determined at the time of nephrectomy. RESULTS: There was a significant improvement in the stage distribution for patients with Wilms' histologies receiving delayed surgery compared to those having immediate nephrectomy (stage I: 65.2% versus 54.3%; stage II: 23.9% versus 14.9%; stage III: 9.8% versus 29.8%, chi2 test for trend=7.02, p=0.008). This improvement resulted in 20% fewer children receiving radiotherapy or doxorubicin yet event-free and overall survivals at 5 years of 79.6% and 89.0%, respectively, were similar in the two groups. CONCLUSION: Six weeks of preoperative chemotherapy with vincristine and actinomycin D results in a significant shift towards a more advantageous stage distribution and hence reduction in therapy, while maintaining excellent event free and overall survival in children with non-metastatic Wilms' tumour. Around 20% of survivors were therefore spared the late-effects of doxorubicin or radiotherapy. Our results suggest that all children with non-metastatic Wilms' tumour should receive chemotherapy prior to tumour resection.

The role of biopsy in the diagnosis of renal tumors of childhood: Results of the UKCCSG Wilms tumor study 3.

BACKGROUND: The United Kingdom Children's Cancer Study Group (UKCCSG) Wilms Tumor Study 3 has adopted preoperative chemotherapy for Wilms tumors (WT), but required prechemotherapy biopsy for histologic diagnosis. The aims of this review were to assess the usefulness and safety of prechemotherapy biopsy and to compare histologic features of WT before and after chemotherapy. PROCEDURE: There were 286 eligible patients but only 241 biopsies and 226 nephrectomy case slides were submitted for panel review. The presence of different histologic components of WT before and after chemo therapy was retrospectively assessed. RESULTS: Among the 241 cases, the biopsy material in 9 (4%) was not diagnostic, in 28 (12%) that were clinically and radiologically consistent with WT, the biopsy revealed tumors other than WT, and in the remaining 204 (85%) WT was confirmed. Of 188 WT suitable cases, blastema was found in 89% of tumors at biopsy, but in only 50% at nephrectomy; the remainder were either completely necrotic (17%) or showed only epithelial and/or stromal elements (33%). Of 182 children who had percutaneous cutting needle biopsy (PCNB), a fall in haemoglobin (20% of cases) and local pain (19%) were the most common complications. One child required emergency nephrectomy due to massive intratumoral bleeding, another had tumor rupture and subsequently died, and a third developed a needle track recurrence 8 months after the biopsy. CONCLUSIONS: A number of renal tumors (12%) can have the correct histologic diagnosis made by PCNB. Preoperative chemo therapy markedly decrease in the number of samples with preserved blastema. The morbidity associated with PCNB is small. Needle biopsy of any renal mass prior to initiation of chemotherapy is recommended.