A feasibility study of magnetic resonance pelvimetry in women of short stature to identify the risk of cephalo-pelvic disproportion.

OBJECTIVE: To conduct a feasibility study to assess if MR Pelvimetry can be undertaken in short stature primigravidae, with a view to a main study to answer the question 'can MR pelvimetry be used to predict cephalo-pelvic disproportion (CPD) in women of short stature?'. STUDY DESIGN: This was a prospective single arm feasibility study. In the first phase, patient and public involvement was undertaken to assess acceptability of the study. In the second phase, primiparous women of ≤ 160 cm in height were selected from antenatal clinics. Obstetricians and midwives were asked to inform all eligible women about the study. Patients were approached in the third trimester and written information about the study provided. If the patient agreed to participate, they were invited for consent. MR scans were performed from 36 weeks gestation. Patients and their obstetricians were not informed of the results of the MR until after delivery (in view of NICE and WHO recommendations on pelvimetry). RESULTS: MR scans were performed on 21/35 (60%) participants who consented. The study was conducted without adverse events and was acceptable to all participants. Data were available from 19 patients; 7 (37%) of whom had caesarean section (CS) due to CPD, 7 (37%) had assisted vaginal birth (AVB), while 5 (26%) had spontaneous vaginal births (SVD). Two patients who had an elective CS were not included in the analysis. The pelvic measurements especially anatomical conjugate (inlet), transverse diameter (mid cavity) and anteroposterior diameter at the outlet were larger in the SVD group in comparison to in-labour CS /AVB. Interobserver MR scan measurements were comparable between radiologists: intraclass correlation coefficient (ICC) range 0.68 to 0.95. CONCLUSION: This feasibility study suggests that conducting a full study to answer the research question 'can MR pelvimetry predict CPD in women of short stature?'would be feasible and acceptable to patients. The recruitment, MR scan protocol, reporting, reliability of measures were all assessed and found acceptable for a trial. A trend was observed for smaller pelvic measurements in women who needed intervention compared with those who had a natural birth/SVD. With evidence from a full trial, this could have major implications for the management of short stature women, in terms of clinical practice and safety. KEY MESSAGES: A large trial would be feasible and acceptable to assess whether MR pelvimetry can predict CPD in women of short stature. Despite the small number of patients, a trend was observed for smaller pelvic measurements in women who needed intervention compared to those who had spontaneous vaginal birth. Evidence from a large trial could help inform clinical practice, and provide information and choice for women at risk of CPD.

Appropriateness of acute-care antibiotic prescriptions for community-acquired infections and surgical antibiotic prophylaxis in England: analysis of 2016 national point prevalence survey data.

BACKGROUND: Estimates of inappropriate prescribing can highlight key target areas for antimicrobial stewardship (AMS) and inform national targets. OBJECTIVES: To (1) define and (2) produce estimates of inappropriate antibiotic prescribing levels within acute hospital trusts in England. METHODS: The 2016 national Healthcare-Associated Infections (HAI), Antimicrobial Use (AMU) and AMS point prevalence survey (PPS) was used to derive estimates of inappropriate prescribing, focusing on the four most reported community-acquired antibiotic indications (CAIs) in the PPS and surgical prophylaxis. Definitions of appropriate antibiotic therapy for each indication were developed through the compilation of national treatment guidelines. A Likert-scale system of appropriateness coding was validated and refined through a two-stage expert review process. RESULTS: Antimicrobial usage prevalence data were collected for 25,741 individual antibiotic prescriptions, representing 17,884 patients and 213 hospitals in England. 30.4% of prescriptions for the four CAIs of interest were estimated to be inappropriate (2054 prescriptions). The highest percentage of inappropriate prescribing occurred in uncomplicated cystitis prescriptions (62.5%), followed by bronchitis (48%). For surgical prophylaxis, 30.8% of prescriptions were inappropriate in terms of dose number, and 21.3% in terms of excess prophylaxis duration. CONCLUSIONS: The 2016 prevalence of inappropriate antibiotic prescribing in hospitals in England was approximated to be 30.4%; this establishes a baseline prevalence and provided indication of where AMS interventions should be prioritized. Our definitions appraised antibiotic choice, treatment duration and dose number (surgical prophylaxis only); however, they did not consider other aspects of appropriateness, such as combination therapy - this is an important area for future work.

Intermittent point prevalence surveys on healthcare-associated infections, 2011 and 2016, in England: what are the surveillance and intervention priorities?

BACKGROUND: Point prevalence surveys are an important surveillance method for determining the burden of healthcare-associated infections (HCAIs). AIM: To outline the key results of two point prevalence surveys in England (2011 and 2016). METHODS: All National Health Service and independent sector hospitals in England were eligible to participate. Data were collected between September and November in both 2011 and 2016 based on the protocol and codebook devised by the European Centre for Disease Prevention and Control. Analysis was performed using Stata Version 13 and SAS Version 9.3. A mixed-effects model was applied, which allowed estimation of organization-specific means and accounted for the heterogeneity in the responses from different organizations. FINDINGS: A total of 100,755 case records were included (52,433 in 2011 and 48,312 in 2016). The estimated prevalence of HCAIs was slightly higher in 2016 [6.89%, 95% confidence interval (CI) 6.21-7.57%] than in 2011 (6.41%, 95% CI 5.75-7.06%). In both surveys, the prevalence of HCAIs was highest in adult intensive care units (23.1% in 2011, 21.2% in 2016), and pneumonia/lower respiratory tract infections was the most common cause of HCAIs (22.7% in 2011 vs 29.2% in 2016). Inpatients in acute hospitals were older and had higher risk of dying in 2016 compared with 2011; however, the proportion of inpatients with HCAIs or on antibiotics did not differ significantly. CONCLUSION: The burden of HCAIs in English hospitals increased slightly between 2011 and 2016. However, the proportion of inpatients with HCAIs or on antibiotics did not differ significantly.

Oral health-related stigma: Describing and defining a ubiquitous phenomenon.

This paper is the fourth of a series of narrative reviews to critically rethink underexplored concepts in oral health research. The series commenced with an initial commissioned framework of Inclusion Oral Health, which spawned further exploration into the social forces that undergird social exclusion and othering. The second review challenged unidimensional interpretations of the causes of inequality by bringing intersectionality theory to oral health. The third exposed how language, specifically labels, can perpetuate and (re)produce vulnerability by eclipsing the agency and power of vulnerabilised populations. In this fourth review, we revisit othering, depicted in the concept of stigma. We specifically define and conceptualize oral health-related stigma, bringing together prior work on stigma to advance the robustness and utility of this theory for oral health research.

Is Dichotomization into Regular versus Irregular Dental Attenders Valid? A Qualitative Analysis.

AIMS: To discover whether dental visiting behavior can be understood as a dichotomy of planned versus problem based, or whether there were a range of different types of understanding and patient behavior, recognizable as patterns of dental visiting behavior. METHODS: Secondary analysis drawing on 2 qualitative studies of patients' accounts of dental attendance and oral health, with 1) opportunistic interviews with people attending urgent dental care services (n = 43; including 19 with follow-up) and 2) home-based, in-depth interviews with people attending a dental practice with a mixture of improved or deteriorated/poor periodontal health (n = 25). RESULTS: Four distinguishable patterns of dental visiting were identified in patients' accounts: Accepting and Active Monitoring, as well as Ambivalent and Active Problem-based dental visiting behavior. Individuals' patterns were relatively stable over time but could shift at turning points. Accepting Monitors were characterized as accepting dentists' recommendations and dental practice policies relating to oral health and visits, whereas Active Monitors were more independent in judging how often to attend for preventive appointments, while still valuing anticipatory care. Ambivalent Problem-based visitors placed a relatively low value on anticipatory care for oral health maintenance and drifted into lapsed attendance, in part because of service-related factors. This contrasted with Active Problem-based visitors, for whom using services only in an emergency was a conscious decision, with low value placed on anticipatory care. CONCLUSION: This article demonstrates the dynamic nature of patterns of dental visiting where the dental system itself is partly instrumental in shaping patterns of utilization in an ecological way. Thus, service-related factors tend to combine with patients' behavior in expanding inequalities. This illuminates the reasons why risk-based recalls are challenging to implement as a dental policy. KNOWLEDGE TRANSFER STATEMENT: The results of this analysis can be used by clinicians and policymakers to inform policy around supporting uptake of preventive health care visits, contributing in particular to understanding how risk-based preventive visiting policies may be better adapted to patients' understanding of the purpose of visits, taking into account that this is in part shaped by service-related factors in an ecological way, arising from patients' and dental teams' expectations.

The threshold tracking nerve conduction study technique: Experience of clinical users unfamiliar with a research-grade neuronal excitability system.

Objective: To 1) explore if clinical electrophysiologists with different degrees of experience performing standard nerve conduction studies could run a threshold tracking nerve conduction study (TTNCS) protocol and 2) learn how clinical users view a research-grade TTNCSs neuronal excitability system. Methods: Five clinical electrophysiologists conducted a TTNCS session using QTracS and then completed a questionnaire describing their impressions. Results: All of the electrophysiologists completed the QTracS protocol on an initial attempt. Perceived strengths comprised the ease of preparatory steps and quick protocol speed. Identified drawbacks included an unwieldly user-interface. The electrophysiologists indicated that knowledge of TTNCS principles and applications would be critical for incorporation of the method into clinical use. Conclusions: This pilot study suggests that clinical electrophysiologists can carry out TTNCSs with a research-grade system. The development of a more user-friendly program, along with dedicated education and training, could lead to wider application of the TTNCS technique. Significance: Considered together with clinical presentation and other biomarkers, increased use of TTNCSs could provide improved assessment of neuromuscular disease and treatment response.

Stabilized Radiation Pressure Acceleration and Neutron Generation in Ultrathin Deuterated Foils.

Premature relativistic transparency of ultrathin, laser-irradiated targets is recognized as an obstacle to achieving a stable radiation pressure acceleration in the "light sail" (LS) mode. Experimental data, corroborated by 2D PIC simulations, show that a few-nm thick overcoat surface layer of high Z material significantly improves ion bunching at high energies during the acceleration. This is diagnosed by simultaneous ion and neutron spectroscopy following irradiation of deuterated plastic targets. In particular, copious and directional neutron production (significantly larger than for other in-target schemes) arises, under optimal parameters, as a signature of plasma layer integrity during the acceleration.

Absolute calibration of Fujifilm BAS-TR image plate response to laser driven protons up to 40 MeV.

Image plates (IPs) are a popular detector in the field of laser driven ion acceleration, owing to their high dynamic range and reusability. An absolute calibration of these detectors to laser-driven protons in the routinely produced tens of MeV energy range is, therefore, essential. In this paper, the response of Fujifilm BAS-TR IPs to 1-40 MeV protons is calibrated by employing the detectors in high resolution Thomson parabola spectrometers in conjunction with a CR-39 nuclear track detector to determine absolute proton numbers. While CR-39 was placed in front of the image plate for lower energy protons, it was placed behind the image plate for energies above 10 MeV using suitable metal filters sandwiched between the image plate and CR-39 to select specific energies. The measured response agrees well with previously reported calibrations as well as standard models of IP response, providing, for the first time, an absolute calibration over a large range of proton energies of relevance to current experiments.

Editorial - The importance of studying communication processes in the dentist: patient interaction.

The delivery of dental services attracts continuing debate by health service management, public health specialists and public representatives. There is little argument, that communication among dental service providers and cli- ent groups is a vital component of exemplary services. However, the exact requirements of what constitutes good communication becomes problematic. Definitions can be applied to detailed observations of elements of dental staff behaviour. Such observational audits are rarely applied, due to the large resources required, and believing this approach is purely a research-only exercise. We acknowledge the demanding nature of any such endeavour in real-time by a trained observer. An alternative is to video-record clinical sessions. Although this has been possible for some decades, the widespread use of recording samples of clinical sessions, for example to assess staff engagement in prevention advice, is not realistic using current methodologies, even if the considerable ethical concerns could be assuaged. In addition, hitherto, there has been a wide ranging set of views of what would be considered poor, just good enough or excellent communication. Part of this difficulty is due to the complexity of the communication processes themselves. The variety of health service settings, staff experience and training received in the fi eld of communication and the sheer spectrum of patient types and problems that surface which require treatment, advice and instruction makes a universal framework of what constitutes acceptable communication skills difficult to specify. Furthermore, when no established standard can be agreed the status of rewarding good communication is therefore under-valued and simply ignored from service contracts.

Forgetting to take HIV antiretroviral therapy: a qualitative exploration of medication adherence in the third decade of the HIV epidemic in the United States.

Optimal adherence to HIV antiretroviral therapy (ART) is challenging, and racial/ethnic disparities in adherence rates are substantial. The most common reason persons living with HIV (PLWH) give for missed ART doses is forgetting. We took a qualitative exploratory approach to describe, from the perspectives of African American/Black and Hispanic/Latino PLWH, what it means to forget to take ART and factors that influence forgetting. Participants (N = 18) were purposively sampled for maximum variability and engaged in semi-structured/in-depth interviews on HIV/ART management. The analysis took a directed content analysis approach. Participants were mostly male (56%) and African American/Black (79%), between 50 and 69 years old, and had lived with HIV for an average of 21 years. Findings were organised into six inter-related themes: (1) forgetting to take ART was a shorthand description of a complex phenomenon, but rarely a simple lapse of memory; (2) 'forgetting' was means of managing negative emotions associated with HIV; (3) life events triggered mental health distress/substance use which disrupted adherence; (4) historical traumatic events (including AZT monotherapy) and recent trauma/loss contributed to forgetting; (5) patient-provider interactions could support or impede adherence; and (6) intrinsic motivation was fundamental. Implications for HIV social service and health care settings are described.

Long-term efficacy and complications of a multicentre randomised controlled trial comparing retropubic and transobturator mid-urethral slings: a prospective observational study.

OBJECTIVE: There are concerns regarding the risks of mid-urethral slings (MUS) for stress urinary incontinence (SUI), particularly because of the lack of long-term data. We compare patient-reported outcomes of a multicentre randomised controlled trial of retropubic (TVT, GYNECARE™) versus transobturator (TOT, MONARC™) tape surgery at 12 years. DESIGN AND SETTING: A multicentre study was performed in 11 tertiary referral centres. POPULATION: A cohort of 180 participants from the original trial, the majority of whom had mixed urinary incontinence. METHODS: Postal questionnaire survey of patient-reported outcome measures using the International Consultation on Incontinence Questionnaire, Patient Global Impression of Improvement questionnaire (PGI-I) and a numeric rating scale pain questionnaire. MAIN OUTCOME MEASURES: Comparison of the efficacy and complications between the TVT and TOT procedures in the long term. RESULTS: A total of 110/180 responses were received: 55 for TVT and 55 for TOT. The mean follow-up was 12.8 ± 0.29 years (SD). TVT was significantly superior to TOT: 41.8% TVT with no SUI, versus 21.8% TOT (P = 0.04). Urgency urinary incontinence (UUI) was the most bothersome urinary symptom: 14.5% of respondents reported UUI after TVT and TOT. This was an improvement from the baseline levels: 61.8% TVT and 76.4% TOT. Seventeen patients (9 TVT and 8 TOT) out of 121 reported moderate or severe pain with severe pain in 3 with TVT and 2 with TOT. Overall, 80% TVT and 77% TOT participants reported their symptoms as improved on the PGI-I. CONCLUSIONS: TVT is superior to TOT for SUI cure. Efficacy is reduced by 12 years. There is low incidence of severe vaginal or groin pain. Careful patient counselling on long-term outcomes is required. The Retropubic tape appears to be an effective treatment for the majority of women with SUI. TWEETABLE ABSTRACT: Retropubic tape has superior efficacy to transobturator tape. Complications are comparable with low rates.

How common are complications following polypropylene mesh, biological xenograft and native tissue surgery for pelvic organ prolapse? A secondary analysis from the PROSPECT trial.

OBJECTIVE: To report complication rates following prolapse surgery using polypropylene mesh inlay, polypropylene mesh kit, biological collagen xenografts and native tissue repairs. DESIGN: Secondary analysis of the PROSPECT randomised controlled trial and cohort study. SETTING: Thirty-five UK hospitals. POPULATION: A total of 2632 women undergoing anterior and/or posterior vaginal prolapse repair. METHODS: Event rates were calculated for all complications. Analysis was by treatment received. MAIN OUTCOME MEASURES: IUGA/ICS classification of complications and validated patient reported outcome measures. RESULTS: At baseline, 8.4% of women had 'generic' pain/discomfort; at 2 years following surgery, there was an improvement in all four groups; however, 3.0% of women developed de novo extreme generic pain. At 24 months de novo vaginal tightness occurred in 1.6% of native tissue, 1.2% of biological xenograft, 0.3% of mesh inlay and 3.6% of mesh kit. Severe dyspareunia occurred in 4.8% of native tissue, 4.2% of biological xenograft, 3.4% of mesh inlay repairs and 13.0% of mesh kits. De novo severe dyspareunia occurred in 3.5% of native tissue, 3.5% of biological xenograft, 1.4% of mesh inlays and 4.8% of mesh kits. Complications requiring re-admission to hospital, unrelated to mesh, affected 1 in 24 women; the most common reasons for re-admission were vaginal adhesions, urinary retention, infection and constipation. CONCLUSIONS: This is the first study to address the complications of vaginal mesh used for prolapse surgery alongside data from both native tissue and biological xenograft. It demonstrates the complexity of assessing pain and that all types of prolapse surgery have low surgical morbidity and a low rate of severe complications. TWEETABLE ABSTRACT: A prospective study of 2362 women undergoing vaginal mesh, xenograft or native tissue repair found low surgical morbidity and low rates of severe complications.

Dental anxiety, child-oral health related quality of life and self- esteem in children and adolescents: a systematic review and meta-analysis.

AIM: To identify the directions, strength and associations between dental anxiety, COHRQoL and self-esteem in children and adolescents. BASIC RESEARCH DESIGN: PRISMA guidelines were followed and the review registered (PROSPERO CRD42019140037). MEDLINE, Cochrane Library, Scopus, Science Direct, CINAHL, Joanna Briggs Institute (JBI), Grey Literature Report, and British Library EThOS using MeSH terms and keywords were searched. Three reviewers examined the abstracts of all articles, excluded duplicates and those not meeting inclusion criteria. All full-text papers were read by all reviewers. Meta-analysis association data including Pearson's or Spearman's correlation coefficient were extracted and effect sizes estimated. RESULTS: Twelve papers met the inclusion criteria, 7 assessed the relationship between child dental anxiety and COHRQoL; four between COHRQoL and self-esteem and one between child dental anxiety and self-esteem. Significant relationships were found between COHRQoL and the other child-related outcomes measures. An inverse relationship was shown for dental anxiety and COHRQoL. The meta-analysis found small associations between child dental anxiety and COHRQoL and moderate associations between COHRQoL and self-esteem. High heterogeneity between COHRQoL and self-esteem was noted. The association between child dental anxiety and self-esteem was limited. No source reported associations between all three variables. CONCLUSION: The studies were of varying quality and the degree of heterogeneity meant that only limited conclusions were possible. There is a need for high-quality evidence to underpin intervention designs to promote COHRQoL and self-esteem to reduce child dental anxiety.

Impact of a quality improvement project to reduce the rate of obstetric anal sphincter injury: a multicentre study with a stepped-wedge design.

OBJECTIVE: To evaluate the impact of a care bundle (antenatal information to women, manual perineal protection and mediolateral episiotomy when indicated) on obstetric anal sphincter injury (OASI) rates. DESIGN: Multicentre stepped-wedge cluster design. SETTING: Sixteen maternity units located in four regions across England, Scotland and Wales. POPULATION: Women with singleton live births between October 2016 and March 2018. METHODS: Stepwise region by region roll-out every 3 months starting January 2017. The four maternity units in a region started at the same time. Multi-level logistic regression was used to estimate the impact of the care bundle, adjusting for time trend and case-mix factors (age, ethnicity, body mass index, parity, birthweight and mode of birth). MAIN OUTCOME MEASURES: Obstetric anal sphincter injury in singleton live vaginal births. RESULTS: A total of 55 060 singleton live vaginal births were included (79% spontaneous and 21% operative). Median maternal age was 30 years (interquartile range 26-34 years) and 46% of women were primiparous. The OASI rate decreased from 3.3% before to 3.0% after care bundle implementation (adjusted odds ratio 0.80, 95% CI 0.65-0.98, P = 0.03). There was no evidence that the effect of the care bundle differed according to parity (P = 0.77) or mode of birth (P = 0.31). There were no significant changes in caesarean section (P = 0.19) or episiotomy rates (P = 0.16) during the study period. CONCLUSIONS: The implementation of this care bundle reduced OASI rates without affecting caesarean section rates or episiotomy use. These findings demonstrate its potential for reducing perineal trauma during childbirth. TWEETABLE ABSTRACT: OASI Care Bundle reduced severe perineal tear rates without affecting caesarean section rates or episiotomy use.

Short statured primigravidae: Options for the obstetric management from a survey of UK obstetricians.

OBJECTIVE: To assess the current antenatal and intrapartum management options for primigravid women of short stature with a clinically large fetus by a survey of UK Obstetricians. STUDY DESIGN: An online survey comprised of 15 questions including the options on timing and mode of delivery, counselling about the risk of long-term pelvic floor morbidity following spontaneous vaginal and instrumental deliveries, choice of instruments and the role of episiotomy. The survey was sent to the participants as a part of Royal College of Obstetricians and Gynaecologists (RCOG) Newsletter between September 2017 to October 2018. The scenario described was of a primigravid short stature woman (i.e. height of 160 cm or less) who presents with a clinically large fetus at 38 weeks gestation. RESULTS: 424 Obstetricians participated in the survey. The participation ratio cannot be identified as the survey was emailed as a part of the RCOG Newsletter. Sixty five percent respondents stated that they would scan for estimated fetal weight, 48 % would offer induction of labour at 40 weeks and 14 % would offer an elective/planned caesarean section (CS) at 39-40 weeks. Fifty nine percent would discuss all these risks: obstructed labour, shoulder dystocia, instrumental delivery and obstetric anal sphincter injury (OASI). 73 % would not discuss the long-term risks of urinary and/or faecal incontinence and pelvic organ prolapse. In the presence of failure to progress in the second stage of labour, 69 % would attempt a rotational instrumental delivery and 5% would offer a caesarean section. Manual rotation and 'straight' forceps application were the most frequent type of rotational delivery, followed by Ventouse and Kiellands forceps. Thirty four percent stated that they do not routinely perform an episiotomy in this scenario. Seventy three percent stated that their choice of instrument was not based on the long-term risk of urinary and faecal incontinence. CONCLUSION: The results suggest that 40 % of the respondents would not discuss all of the complications after vaginal delivery in women of short stature. The most common delivery option would be vaginal delivery.

Community-based oral health interventions for people experiencing homelessness: a scoping review.

OBJECTIVE: To determine the characteristics of community-based oral health interventions for people experiencing homelessness. BASIC RESEARCH DESIGN: A scoping review was conducted, adhering to the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses: Scoping Reviews) checklist. A search strategy was developed using MeSH terms and key words, and used to search the following electronic databases: Medline/PubMed, CINAHL, ProQuest Assia, Scopus, Web of Science and PsychNet. Key journals and reference lists were also hand-searched. Two reviewers then read the abstracts of all papers, excluding duplicates and papers that did not meet the eligibility criteria. The reviewers then read to full-texts of the studies to be included in the review. RESULTS: Eighteen studies met the inclusion criteria and were included in the study. These studies were predominantly evaluations of community-based dental services or other oral health interventions. Several recommendations were extracted. Interventions should involve co-design with homeless service users; multidisciplinary working, collaboration with dental practitioners, and working with educational establishments. The location of community-based services was also found to be of importance. CONCLUSION: This review has highlighted several recommendations, as well as gaps in the literature. These gaps suggest a need for more non-clinical oral health interventions for the homeless population, and a closer look at the role that non-dental practitioners can play in the delivery of oral health care.

Mesh inlay, mesh kit or native tissue repair for women having repeat anterior or posterior prolapse surgery: randomised controlled trial (PROSPECT).

OBJECTIVE: To compare standard (native tissue) repair with synthetic mesh inlays or mesh kits. DESIGN: Randomised controlled trial. SETTING: Thirty-three UK hospitals. POPULATION: Women having surgery for recurrent prolapse. METHODS: Women recruited using remote randomisation. MAIN OUTCOME MEASURES: Prolapse symptoms, condition-specific quality-of-life and serious adverse effects. RESULTS: A Mean Pelvic Organ Prolapse Symptom Score at 1 year was similar for each comparison (standard 6.6 versus mesh inlay 6.1, mean difference [MD] -0.41, 95% CI -2.92 to 2.11: standard 6.6 versus mesh kit 5.9, MD -1.21 , 95% CI -4.13 to 1.72) but the confidence intervals did not exclude a minimally important clinical difference. There was no evidence of difference in any other outcome measure at 1 or 2 years. Serious adverse events, excluding mesh exposure, were similar at 1 year (standard 7/55 [13%] versus mesh inlay 5/52 [10%], risk ratio [RR] 1.05 [0.66-1.68]: standard 3/25 [12%] versus mesh kit 3/46 [7%], RR 0.49 [0.11-2.16]). Cumulative mesh exposure rates over 2 years were 7/52 (13%) in the mesh inlay arm, of whom four women required surgical revision; and 4/46 in the mesh kit arm (9%), of whom two required surgical revision. CONCLUSIONS: We did not find evidence of a difference in terms of prolapse symptoms from the use of mesh inlays or mesh kits in women undergoing repeat prolapse surgery. Although the sample size was too small to be conclusive, the results provide a substantive contribution to future meta-analysis. TWEETABLE ABSTRACT: There is not enough evidence to support use of synthetic mesh inlay or mesh kits for repeat prolapse surgery.