Surgical aspects and early morbidity of patients undergoing open recurrent inguinal hernia repair.

PURPOSE: This study aims to characterize the patterns of recurrence associated with specific types of primary inguinal hernia repair techniques used for and their respective correlations with early morbidity, in patients undergoing open repair for their first hernia recurrence. METHODS: After ethics approval was obtained, a retrospective review of charts from patients who underwent open surgery for repair of a first recurrence after a previous inguinal hernia repair during 2013-2017 was completed. Statistical analyses were performed and p-values < .05 are reported as statistically significant. RESULTS: 1393 patients underwent 1453 surgeries for recurrent inguinal hernias at this institution. Operations for recurrence were longer (61.9 ± 21.1 vs. 49.3 ± 11.9; p < .001), required more frequent intra-operative surgical consultation (1% vs. 0.2%; p < .001) and had a higher incidence of surgical-site infections (0.8% vs. 0.4%; p = .03) than primary inguinal hernia repairs. When comparing the patterns of recurrence among different techniques of primary repairs, patients undergoing laparoscopic hernia repair presented with a higher incidence of indirect recurrences. Reoperations after a Shouldice repair and open mesh repair represented markers for higher surgical difficulty in the recurrent operation (longer operative time, higher identification of heavy scarring, less nerve identification, and higher frequency of intra-operative consultation), but not higher rates of complications when compared with other techniques. CONCLUSIONS: Open reoperations for inguinal hernia first recurrences are more complex, with noticeable differences according to the index operation, and associated with higher morbidity when compared with primary hernia repairs. This complexity varies according to the type of primary surgery, with a previous Shouldice repair and open hernia repair with mesh presenting higher surgical difficulties although this did not translate to higher incidence of early complications. This information may allow adequate allocation of surgeons with an expertise in recurrent hernias and choice of recurrent repair method (laparoscopic or open) based on the primary surgery.

The RAPid COmmunity COGnitive screening Programme (RAPCOG): Developing the Portuguese version of the Quick Mild Cognitive Impairment (Qmci-P) screen as part of the EIP on AHA Twinning Scheme.

As populations age and the prevalence of cognitive impairment increases, healthcare professionals and researchers require short, validated cognitive screening instruments (CSIs). As part the EIP-on-AHA Twinning Support Scheme (2016), four reference sites developed the RAPid COmmunity COGnitive screening Programme (RAPCOG) twinning project to validate translated versions of the Quick Mild Cognitive Impairment (Qmci) screen that could be adapted quickly for use with future eHealth screening and assessment programmes. Here we present the cultural adaption and translation of the Qmci-Portuguese (Qmci-P) screen as part of RAPCOG and explore its subsequent validation against two commonly-used CSIs (MMSE-P and MoCA-P) with 93 participants aged ≥65, attending ten day care centres or resident in two long-term care institutions; median age 74 (+/-15), 66% female. The Qmci-P's internal consistency was high (Cronbach's Alpha 0.82), compared with the MoCA (0.79) and SMMSE (0.54). Qmci-P screen scores moderately correlated with the SMMSE (r=0.61, 95% CI:0.45-0.72, p<0.001) and MoCA (r=0.63, 95% CI:0.36-0.80, p<0.001). The Qmci-P screen demonstrates high internal consistency and concurrent validity against more established CSIs and given its brevity (3-5mins), may be preferable for use in community settings. This project shows the potential of the EIP-on-AHA Twinning initiative to promote the scaling-up of innovative good practices.

Measuring the Effect of Carers on Patients' Risk of Adverse Healthcare Outcomes Using the Caregiver Network Score.

BACKGROUND: Although caregivers are important in the management of frail, community-dwelling older adults, the influence of different caregiver network types on the risk of adverse healthcare outcomes is unknown. OBJECTIVE: To examine the association between caregiver type and the caregiver network subtest of The Risk Instrument for Screening in the Community (RISC), a five point Likert scale scored from one ("can manage") to five ("absent/liability"). To measure the association between caregiver network scores and the one-year incidence of institutionalisation, hospitalisation and death. DESIGN: Observational cohort study. SETTING AND PARTICIPANTS: Community-dwelling adults, aged >65, attending health centres in Ireland, (n=779). PROCEDURE AND MEASUREMENTS: The caregiver network subtest of the RISC was scored by public health nurses. Caregivers were grouped dichotomously into low-risk (score of one) or high-risk (scores two-five). RESULTS: The majority of patients had a primary caregiver (582/779; 75%), most often their child (200/582; 34%). Caregiver network scores were highest, indicating greatest risk, when patients had no recognised primary caregiver and lowest when only a spouse or child was available. Despite this, patients with a caregiver were significantly more likely to be institutionalised than those where none was required or identified (11.5% versus 6.5%, p=0.047). The highest one-year incidence of adverse outcomes occurred when state provided care was the sole support; the lowest when private care was the sole support. Significantly more patients whose caregiver networks were scored high-risk required institutionalisation than low-risk networks; this association was strongest for perceived difficulty managing medical domain issues, odds ratio (OR) 3.87:(2.22-6.76). Only perceived difficulty managing ADL was significantly associated with death, OR 1.72:(1.06-2.79). There was no association between caregiver network scores and risk of hospitalisation. CONCLUSION: This study operationalizes a simple method to evaluate caregiver networks. Networks consisting of close family (spouse/children) and those reflecting greater socioeconomic privilege (private supports) were associated with lower incidence of adverse outcomes. Caregiver network scores better predicted institutionalisation than hospitalisation or death.

Components of the Risk Instrument for Screening in the Community (RISC) that Correlate with Public Health Nurses' Perception of Risk.

BACKGROUND: Functional decline and frailty are common in community-dwelling older adults, leading to an increased risk of adverse outcomes. OBJECTIVE: To examine the factors that public health nurses perceive to cause risk of three adverse outcomes: institutionalisation, hospitalisation, and death, in older adults, using the Risk Instrument for Screening in the Community (RISC). DESIGN: A quantitative, correlational, descriptive design was used. SETTING AND PARTICIPANTS: A sample of 803 community-dwellers, aged over 65 years receiving regular follow-up by public health nurses. Procedure and Measurements: Public health nurses (n=15) scored the RISC and the Clinical Frailty Scale (CFS) on patients in their caseload. We examined and compared correlations between the severity of concern and ability of the caregiver network to manage these concerns with public health nurses' perception of risk of the three defined adverse outcomes. RESULTS: In total, 782 RISC scores were available. Concern was higher for the medical state domain (686/782,88%) compared with the mental state (306/782,39%) and activities of daily living (595/782,76%) domains. Concern was rated as severe for only a small percentage of patients. Perceived risk of institutionalisation had the strongest correlation with concern over patients mental state,(r=0.53), while risk of hospitalisation,(r=0.53) and death,(r=0.40) correlated most strongly with concern over the medical state. Weaker correlations were found for the other domains and RISC scores. The CFS most strongly correlated with the ADL domain,(r=0.78). CONCLUSION: Although the prevalence of concern was high, it was mostly rated as mild. Perceived risk of institutionalisation correlated most with concern over the ability of caregiver networks to manage patients' mental state, while risk of hospitalisation and death correlated with patients' medical state. The findings suggest the importance of including an assessment of the caregiver network when examining community-dwelling older adults. Validation of the RISC and public health nurses' ratings are now required.

The Community Assessment of Risk Instrument: Investigation of Inter-Rater Reliability of an Instrument Measuring Risk of Adverse Outcomes.

BACKGROUND: Frailty is increasingly common in community dwelling older adults and increases their risk of adverse outcomes. Risk assessment is implicit in the Aged Care Assessment Teams process, but few studies have considered the factors that influence the assessor's decision making or explored the factors that may contribute to their interpretation of risk. OBJECTIVE: to examine the inter-rater reliability of the Community Assessment of Risk Instrument (CARI), which is a new risk assessment instrument. DESIGN: A cohort study was used. SETTING AND PARTICIPANTS: A sample of 50 community dwelling older adults underwent comprehensive geriatric assessment by two raters: a geriatrician and a registered nurse. Procedure and measurements: Each participant was scored for risk by the two raters using the CARI. This instrument ranks risk of three adverse outcomes, namely i) institutionalisation, ii) hospitalisation and iii) death within the next year from a score of 1, which is minimal risk to 5, which is extreme risk. Inter-rater reliability was assessed with Gamma, Spearman correlation and Kappa statistics. Internal consistency was assessed with Cronbach's alpha. RESULTS: There were 30 female (mean age 82.23 years) and 20 male (mean age 81.75 years) participants. Items within domains showed good-excellent agreement. The gamma statistic was >0.77 on 6/7 Mental State items, 14/15 items in the Activities of Daily Living domain. In the Medical domain, 6/9 items had Gamma scores >0.80. The global domain scores correlated well, 0.88, 0.72 and 0.87. Caregiver network scores were 0.71, 0.73 and 0.51 for the three domains. Inter-rater reliability scores for global risk scales were 0.86 (institutionalisation) and 0.78 (death). The gamma statistic for hospitalisation was 0.29, indicative of lower inter-rater reliability. Cronbach's alpha was 0.86 and 0.83 for the Activities of Daily Living domain, 0.51 and 0.42 for the Mental state domain and 0.23 and 0.10 for the Medical state domain. CONCLUSIONS: Overall, the instrument shows good inter-rater reliability. Poor correlations on some items relate to poor communication of clinical data and variable interpretation based on professional background. Lack of internal consistency in the medical condition domain confirms the discrete nature of these variables.