Volunteering in prisons: a systematic review and narrative synthesis

BACKGROUND

Individuals from the community who volunteer within prisons are an understudied population, despite previous research indicating the increase in involvement of the penal voluntary sector and benefits to both prisons and prisoners from effective implementation of volunteer programmes.

OBJECTIVES

This study aimed to identify the characteristics, motivations and experiences of individuals who volunteer in prisons.

STUDY DESIGN

This was a systematic review conducted according to Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines.

METHODS

Peer-reviewed publications were identified through searchers of five electronic databases (MEDLINE, PsycINFO, Scopus, Applied Social Sciences Index & Abstracts and Social Sciences Database) without date restrictions, supplemented by hand searching and reference checking of retrieved articles. Explicit inclusion and exclusion criteria determined study eligibility. Study quality was appraised using standard tools. A narrative synthesis was conducted, and motivations were organised according to the Volunteer Function Inventory.

RESULTS

Eight studies (five qualitative and three quantitative) reported a total of 764 volunteers across five countries. More than half of the included studies investigated individuals providing primarily religious volunteer support; volunteers in these studies were typically middle aged, White and female. Prison volunteers frequently described motivations related to altruistic or humanitarian values, as well as social reasons. Positive experiences of volunteering were related to personal benefits to volunteers. Negative experiences were related to a lack of support and challenges in volunteers' relationships with prison staff.

CONCLUSIONS

Prison volunteer programmes have the ability to improve the psychological health of prisoners and provide a range of potential benefits to penal systems and volunteers themselves, but research on individuals who volunteer in prisons is limited. Difficulties in the volunteer role could be mitigated by developing formal induction and training packages, promoting closer integration with paid prison staff and providing ongoing supervision. Interventions to improve the volunteer experience should be developed and evaluated.

Longitudinal characterisation of haematological and biochemical parameters in cancer patients prior to and during COVID-19 reveals features associated with outcome

BACKGROUND

Cancer patients are at increased risk of death from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Cancer and its treatment affect many haematological and biochemical parameters, therefore we analysed these prior to and during coronavirus disease 2019 (COVID-19) and correlated them with outcome.

PATIENTS AND METHODS

Consecutive patients with cancer testing positive for SARS-CoV-2 in centres throughout the United Kingdom were identified and entered into a database following local governance approval. Clinical and longitudinal laboratory data were extracted from patient records. Data were analysed using Mann-Whitney U test, Fisher's exact test, Wilcoxon signed rank test, logistic regression, or linear regression for outcomes. Hierarchical clustering of heatmaps was performed using Ward's method.

RESULTS

In total, 302 patients were included in three cohorts: Manchester (n = 67), Liverpool (n = 62), and UK (n = 173). In the entire cohort (N = 302), median age was 69 (range 19-93 years), including 163 males and 139 females; of these, 216 were diagnosed with a solid tumour and 86 with a haematological cancer. Preinfection lymphopaenia, neutropaenia and lactate dehydrogenase (LDH) were not associated with oxygen requirement (O2) or death. Lymphocyte count (P < 0.001), platelet count (P = 0.03), LDH (P < 0.0001) and albumin (P < 0.0001) significantly changed from preinfection to during infection. High rather than low neutrophils at day 0 (P = 0.007), higher maximal neutrophils during COVID-19 (P = 0.026) and higher neutrophil-to-lymphocyte ratio (NLR; P = 0.01) were associated with death. In multivariable analysis, age (P = 0.002), haematological cancer (P = 0.034), C-reactive protein (P = 0.004), NLR (P = 0.036) and albumin (P = 0.02) at day 0 were significant predictors of death. In the Manchester/Liverpool cohort 30 patients have restarted therapy following COVID-19, with no additional complications requiring readmission.

CONCLUSION

Preinfection biochemical/haematological parameters were not associated with worse outcome in cancer patients. Restarting treatment following COVID-19 was not associated with additional complications. Neutropaenia due to cancer/treatment is not associated with COVID-19 mortality. Cancer therapy, particularly in patients with solid tumours, need not be delayed or omitted due to concerns that treatment itself increases COVID-19 severity.

Key enabling technologies for optical communications at 2000 nm

This paper discusses the potential for opening a new wavelength window at the 2 μm waveband for optical communications, showing current limitations of the system's performance. It focuses on novel results for key enabling technologies, including the analysis of laser injection locking at this waveband, an improved responsivity for bulk and strained InGaAs edge-couple detectors, and also an increased gain profile for thulium-doped fiber amplifiers.

Diversity in prevalent PCR ribotypes of clinical strains of C. difficile

In 2009, a programme of Clostridium difficile ribotyping was established in the north east. The aim of this project was to profile circulating ribotypes in the region, In all, 50 notified north east Clostridium difficile cases were ribotyped. The majority of cases occurred in patients over 70 years and in hospital in-patients. The most common ribotype identified was 027 (n = 12, 24%) and 005 (n = 8, 16%). Ribotype 078 was also detected (n = 5, 10%). Comparison with a 2009 national ribotyping study demonstrated that there were a number of ribotypes identified in the north east that were not identified during the national study and visa versa. The results of this study point to the existence of regional variation in circulating Clostridium difficile strains in Ireland. A reference facility for Ireland is urgently required to provide a central point for enhanced testing and epidemiological analysis of national and regional Clostridium difficile trends.

Impact of gemifloxacin on the normal human intestinal microflora

Gemifloxacin is a new fluoroquinolone that has been shown to possess a broad spectrum of antimicrobial activity against gram-positive and gram-negative microorganisms including methicillin-susceptible and methicillin-resistant staphylococci, Streptococcus pneumoniae, Haemophilus influenzae and most members of the family Enterobacteriaceae. The aim of the present study was to investigate the effect of gemifloxacin on the human intestinal microflora. Gemifloxacin was given in oral doses of 320 mg for 7 days to 10 healthy subjects and 5 subjects received a once-daily dose of matched placebo for 7 days. Faecal samples were collected prior to administration (days -8 and -6), during the administration period (days 2 and 4) and after withdrawal of administration (days 8, 11, 21, 28 and 56). In the aerobic intestinal microflora the numbers of enterobacteria were suppressed during the gemifloxacin administration and the numbers of enterococci and streptococci were also decreased. No other aerobic microorganisms were affected. In the anaerobic microflora the numbers of anaerobic cocci and lactobacilli were suppressed during the gemifloxacin administration while no other changes occurred. The microflora was normalized 49 days after the administration of gemifloxacin had stopped. No selection or overgrowth of resistant bacterial strains or yeasts occurred. The ecological impact of gemifloxacin was shown to be selective and similar to that of ciprofloxacin, levofloxacin and ofloxacin.

Revealing the existence of child abuse in the context of marital breakdown and custody and access disputes

OBJECTIVE

Child abuse in the context of legal and de facto marital breakdown has received little attention internationally. Many believe it does not exist in this context and regard it as just a "gambit in the divorce wars." Recently, however, family courts in a number of countries have become concerned over the management of child abuse allegations in custody and access cases, known more commonly now as residence and contact cases. This article presents a unique research study, which investigated how the Family Court of Australia dealt with such cases. The study, covering all forms of child abuse, sought to discover who were the families bringing these problems to family courts, what precisely the abuse was and how the courts dealt with it.

METHOD

The study reviewed court records of some 200 families where child abuse allegations had been made in custody and access disputes in jurisdictions in two states, observed court proceedings and interviewed court and related services' staff.

RESULTS

The findings showed that these cases had become a core component of the court's workload without any public or professional awareness of this change, that the abuse was real, that it was severe and serious, and that the courts and child protection services did not provide appropriate services to the families.

CONCLUSION

A new specialized intervention system was developed based on the research and it is now being trialed and evaluated. The new intervention system contains features derived from the research findings that may be suitable internationally for implementation.

Dental student perceptions of the elderly: measuring negative perceptions with projective tests

Stereotypic perceptions of older patients have been documented to influence relationships with older adults. To assess the impact of age and dentate status on dental student treatment decisions and perceptions of patients, we designed a qualitative study utilizing projective tests. Seventy first- and third-year dental students wrote stories about two "cue" statements, one describing a young patient and one an older patient. Each cue varied by dentate status, having either a complete dentition or seven remaining teeth. The stories were evaluated for negativity and for general themes of stereotypic statements. The results indicated that while patient age did not influence the dental care prescribed, a high level of negativity existed toward old patients in general (45%, older patient with teeth; 47%, older patient with seven teeth) and toward a younger patient with few remaining teeth (57.6%). The level of negativity expressed toward the young patient with full dentition (27%) may suggest a patient gender bias among dental students in this sample.

Use of a pressure gauge to differentiate gastric from pulmonary placement of nasoenteral feeding tubes

This study was conducted to determine the reliability and validity of using a pressure gauge to differentiate gastric from pulmonary placement of nasoenteral tubes in nonmechanically ventilated patients. It was anticipated that on inhalation, tubes properly placed in the gastric region would yield positive readings owing to positive gastric pressures. Conversely, tubes that were inadvertently placed in the pulmonary system should yield negative pressure readings owing to the negative pulmonary pressures that exist on inhalation. Forty-six subjects were enrolled in the study. Of those, 44 had positive gauge readings, and x-ray results showed that these nasoenteral tubes were in the gastric region. Two patients had negative gauge readings, and the x-rays for both of these subjects demonstrated that the nasoenteral tubes were in the pulmonary system. Thus, the findings were consistent with what was anticipated. Despite the small sample size, the results of this study indicate that this method of assessing nasoenteral tube placement may be a safe, reliable, and cost-effective method of differentiating gastric from pulmonary tube placement in this patient population.

Treatment of "poor risk" acute nonlymphocytic leukemia with continuously infused low-dose cytosine arabinoside

There is currently little experience using a continuous intravenous infusion of low-dose cytosine arabinoside (LDARA-C) in the treatment of acute nonlymphocytic leukemia (ANLL). We report the results in 12 patients with ANLL described as either relapsed ANLL, ANLL with a preceding myelodysplastic phase, or ANLL in the elderly treated with 14 days of continuous intravenous LDARA-C (20 mg/m2/day). Complete responses (CR) were seen in five patients (42%) and partial responses (PR) in three patients (25%). Treatment resulted in overall and clonal cytoreduction, which was evident by serial bone marrow exams and bone marrow cytogenetic analysis. The ability to obtain a CR correlated with the finding of a low initial marrow cellularity (P less than .05). This study finds that continuous intravenous infusion of LDARA-C for ANLL can achieve response rates comparable to standard induction programs in a subset of patients traditionally defined as having a poor prognosis.

Young children's contact with the elderly

The present research is an investigation of the frequency and type of contact which young children have had with elderly persons. It is also an examination of the relationship between this contact and children's ability to identify or discriminate elderly persons. Interview data were gathered from children's parents pertaining to experiences which the children had with persons 70 years or older. The same children were also exposed to a series of stimulus discrimination tasks in which they were asked to identify the oldest man from a range of pictures. The research yielded descriptive data pertaining to the contact which children have with the elderly. It also revealed a statistically significant relationship between children's frequency of contact with elderly persons and their ability to identify the elderly.