Effect of nephrology follow‐up on long‐term outcomes in patients with acute kidney injury: A systematic review and meta‐analysis

Abstract Several types of psychological treatment for posttraumatic stress disorder (PTSD) are considered well established and effective, but evidence of their long-term efficacy is limited. This systematic review and meta-analysis aimed to investigate the long-term outcomes across psychological treatments for PTSD. MEDLINE, Cochrane Library, PTSDpubs, PsycINFO, PSYNDEX, and related articles were searched for randomized controlled trials with at least 12 months of follow-up. Twenty-two studies (N = 2638) met inclusion criteria, and 43 comparisons of cognitive behavioral therapy (CBT) were available at follow-up. Active treatments for PTSD yielded large effect sizes from pretest to follow-up and a small controlled effect size compared with non-directive control groups at follow-up. Trauma-focused treatment (TFT) and non-TFT showed large improvements from pretest to follow-up, and effect sizes did not significantly differ from each other. Active treatments for comorbid depressive symptoms revealed small to medium effect sizes at follow-up, and improved PTSD and depressive symptoms remained stable from treatment end to follow-up. Military personnel, low proportion of female patients, and self-rated PTSD measures were associated with decreased effect sizes for PTSD at follow-up. The findings suggest that CBT for PTSD is efficacious in the long term. Future studies are needed to determine the lasting efficacy of other psychological treatments and to confirm benefits beyond 12-month follow-up.

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Snake envenomation-induced acute kidney injury: prognosis and long-term renal outcomes

Postgraduate Medical Journal ◽

10.1136/postgradmedj-2020-139021 ◽

2021 ◽

pp. postgradmedj-2020-139021

Author(s):

Manoj Kumar ◽

Maasila Arcot Thanjan ◽

Natarajan Gopalakrishnan ◽

Dhanapriya Jeyachandran ◽

Dineshkumar Thanigachalam ◽

...

Keyword(s):

Acute Kidney Injury ◽

Kidney Injury ◽

Long Term Outcomes ◽

Urine Protein ◽

Renal Outcomes ◽

Snake Envenomation ◽

The Mean ◽

New Onset

BackgroundSnake bite continues to be a significant cause of acute kidney injury (AKI) in India. There is paucity of data regarding long-term outcomes of such patients. In this study, we aim to assess the prognosis and long-term renal outcomes of such patients.MethodsWe analysed the hospital records of snake envenomation-induced AKI from January 2015 to December 2018. Predictors of in-hospital mortality were assessed. Survivors were advised to visit follow-up clinic to assess their kidney function.ResultsThere were 769 patients with evidence of envenomation and of them, 159 (20.7%) had AKI. There were 112 (70.4%) males. Mortality occurred in 9.4% of patients. Logistic regression analysis identified shock (OR 51.949, 95% CI 4.297 to 628.072) and thrombocytopenia (OR 27.248, 95% CI 3.276 to 226.609) as predictors of mortality. Forty-three patients attended the follow-up. The mean follow-up duration was 30.4±15.23 months. Adverse renal outcomes (eGFR <60 mL/min/1.73 m2 or new-onset hypertension (HTN) or pre-HTN or urine protein creatinine ratio >0.3) occurred in 48.8% of patients. Older age (mean age (years) 53.3 vs 42.8, p=0.004) and longer duration on dialysis (median duration (days) 11.5 vs 5, p=0.024) were significantly associated with adverse renal outcomes.ConclusionsThe incidence of AKI in snake envenomation was 20.7%. The presence of shock and thrombocytopenia were associated with mortality. Adverse renal outcomes occurred in 48.8% of patients in the long term.

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Impact of postoperative complications on long-term outcomes of patients following surgery for gastric cancer: A systematic review and meta-analysis of 64 follow-up studies

Asian Journal of Surgery ◽

10.1016/j.asjsur.2019.10.007 ◽

2020 ◽

Vol 43 (7) ◽

pp. 719-729

Author(s):

Jian Li ◽

Yao Zhang ◽

Deng-Min Hu ◽

Tu-Ping Gong ◽

Run Xu ◽

...

Keyword(s):

Gastric Cancer ◽

Systematic Review ◽

Postoperative Complications ◽

Meta Analysis ◽

Long Term Outcomes ◽

Follow Up Studies

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Prevalence and progression of incidental terminal ileitis on non-diagnostic colonoscopy: a systematic review and meta-analysis

Journal of Crohn s and Colitis ◽

10.1093/ecco-jcc/jjab030 ◽

2021 ◽

Author(s):

Manasi Agrawal ◽

Mario Bento-Miranda ◽

Samantha Walsh ◽

Neeraj Narula ◽

Jean-Frederic Colombel ◽

...

Keyword(s):

Systematic Review ◽

Prevalence Rate ◽

Meta Analysis ◽

Significant Heterogeneity ◽

Long Term Outcomes ◽

Diagnostic Colonoscopy ◽

Terminal Ileitis ◽

Pooled Prevalence

Abstract Background Incidentally-diagnosed terminal ileitis (IDTI) has been reported among asymptomatic persons undergoing non-diagnostic colonoscopy. The purpose of our study was to determine the prevalence and long-term outcomes of asymptomatic terminal ileitis. Methods We performed a systematic review using three biomedical databases (Medline, Embase and Web of Science) and relevant scientific meeting abstracts. We identified observational studies that reported the prevalence of IDTI in adults undergoing screening or polyp surveillance colonoscopy and/or the long-term outcomes of such lesions. A random-effects meta-analysis was conducted to determine the pooled prevalence rate of IDTI. The progression of IDTI to overt Crohn’s disease (CD) was also described. Results Of 2,388 eligible studies, 1,784 were screened after excluding duplicates, 84 were reviewed in full text, and 14 studies were eligible for inclusion. Seven studies reported the prevalence of IDTI in 44,398 persons undergoing non-diagnostic colonoscopy, six studies reported follow-up data, and one study reported both types of data. The pooled prevalence rate of IDTI was 1.6% (CI 0.1–21.8%) with significant heterogeneity (I 2 = 99.7). Among patients who had undergone non-diagnostic colonoscopy and had follow-up data (range 13–84 months reported in five studies), progression to overt CD was rare. Conclusion IDTI is not uncommon on non-diagnostic colonoscopies. Based on limited data, the rate of its progression to overt CD seems low, and watchful waiting is likely a reasonable strategy. Further long-term follow-up studies are needed to inform the natural history of incidental terminal ileitis, factors that predict progression to CD, and therapeutic implications.

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Long-term outcomes of psychological interventions on children and young people’s mental health: A systematic review and meta-analysis

PLoS ONE ◽

10.1371/journal.pone.0236525 ◽

2020 ◽

Vol 15 (11) ◽

pp. e0236525

Author(s):

Stephen Pilling ◽

Peter Fonagy ◽

Elizabeth Allison ◽

Phoebe Barnett ◽

Chloe Campbell ◽

...

Keyword(s):

Mental Health ◽

Systematic Review ◽

Publication Bias ◽

Meta Analysis ◽

Psychosocial Interventions ◽

Long Term Outcomes ◽

Self Harm ◽

The Impact

Background Over 600 RCTs have demonstrated the effectiveness of psychosocial interventions for children and young people’s mental health, but little is known about the long-term outcomes. This systematic review sought to establish whether the effects of selective and indicated interventions were sustained at 12 months. Method We conducted a systematic review and meta-analysis focusing on studies reporting medium term outcomes (12 months after end of intervention). Findings We identified 138 trials with 12-month follow-up data, yielding 165 comparisons, 99 of which also reported outcomes at end of intervention, yielding 117 comparisons. We found evidence of effect relative to control at end of intervention (K = 115, g = 0.39; 95% CI: 0.30–0.47 I2 = 84.19%, N = 13,982) which was maintained at 12 months (K = 165, g = 0.31, CI: 0.25–0.37, I2 = 77.35%, N = 25,652) across a range of diagnostic groups. We explored the impact of potential moderators on outcome, including modality, format and intensity of intervention, selective or indicated intervention, site of delivery, professional/para-professional and fidelity of delivery. We assessed both risk of study bias and publication bias. Conclusions Psychosocial interventions provided in a range of settings by professionals and paraprofessionals can deliver lasting benefits. High levels of heterogeneity, moderate to high risk of bias for most studies and evidence of publication bias require caution in interpreting the results. Lack of studies in diagnostic groups such as ADHD and self-harm limit the conclusions that can be drawn. Programmes that increase such interventions’ availability are justified by the benefits to children and young people and the decreased likelihood of disorder in adulthood.

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Long-term consequences of acute kidney injury: a narrative review

Clinical Kidney Journal ◽

10.1093/ckj/sfaa177 ◽

2020 ◽

Author(s):

Joana Gameiro ◽

Filipe Marques ◽

José António Lopes

Keyword(s):

Acute Kidney Injury ◽

Patient Outcomes ◽

Kidney Injury ◽

Current Evidence ◽

Long Term Outcomes ◽

Increased Risk ◽

Follow Up Care ◽

Risk Of Progression

Abstract The incidence of acute kidney injury (AKI) has increased in the past decades. AKI complicates up to 15% of hospitalizations and can reach up to 50–60% in critically ill patients. Besides the short-term impact of AKI in patient outcomes, several studies report the association between AKI and adverse long-term outcomes, such as recurrent AKI episodes in 25–30% of cases, hospital re-admissions in up to 40% of patients, an increased risk of cardiovascular events, an increased risk of progression of chronic kidney disease (CKD) after AKI and a significantly increased long-term mortality. Despite the long-term impact of AKI, there are neither established guidelines on the follow-up care of AKI patients, nor treatment strategies to reduce the incidence of sequelae after AKI. Only a minority of patients have been referred to nephrology post-discharge care, despite the evidence of improved outcomes associated with nephrology referral by addressing cardiovascular risk and risk of progression to CKD. Indeed, AKI survivors should have specialized nephrology follow-up to assess kidney function after AKI, perform medication reconciliation, educate patients on nephrotoxic avoidance and implement strategies to prevent CKD progression. The authors provide a comprehensive review of the transition from AKI to CKD, analyse the current evidence on the long-term outcomes of AKI and describe predisposing risk factors, highlight the importance of follow-up care in these patients and describe the current therapeutic strategies which are being investigated on their impact in improving patient outcomes.

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Long-term risk of adverse outcomes after acute kidney injury: a systematic review and meta-analysis of cohort studies using consensus definitions of exposure

Kidney International ◽

10.1016/j.kint.2018.08.036 ◽

2019 ◽

Vol 95 (1) ◽

pp. 160-172 ◽

Cited By ~ 63

Author(s):

Emily J. See ◽

Kushani Jayasinghe ◽

Neil Glassford ◽

Michael Bailey ◽

David W. Johnson ◽

...

Keyword(s):

Systematic Review ◽

Acute Kidney Injury ◽

Cohort Studies ◽

Meta Analysis ◽

Kidney Injury ◽

Adverse Outcomes

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The Long-Term Outcomes of Acute Kidney Injury

10.1093/med/9780199653461.003.0015 ◽

2014 ◽

Author(s):

Ron Wald ◽

Ziv Harel

Keyword(s):

Chronic Kidney Disease ◽

Acute Kidney Injury ◽

Kidney Disease ◽

Kidney Injury ◽

Epidemiologic Studies ◽

High Risk Group ◽

Long Term Outcomes ◽

Post Discharge

Recent research has provided important insights on the long-term outcomes of patients who develop acute kidney injury (AKI) in the setting of critical illness. Large epidemiologic studies have demonstrated compelling associations between episodes of AKI and progressive kidney disease and death, respectively, although such studies do not establish causality due to the potential for confounding. Whether AKI is intrinsically toxic or a mere by-product of serious comorbidities (e.g. prior chronic kidney disease, heart failure, diabetes), there is no doubt that AKI survivors are a high-risk group who would likely benefit from close post-discharge follow-up. Recent studies have shown that a minority of patients with AKI receive specialized nephrology follow-up after discharge, suggesting an opportunity for quality improvement. Emerging research is evaluating factors that predict chronic kidney disease, end-stage renal disease, and death among AKI survivors. This work will, it is hoped, suggest new targets for prevention and treatment, with the goal of enhancing the likelihood of recovery following AKI.

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