Risultati per: Low Back Pain: raccomandazioni

Introduction
Osteoporotic vertebral compression fracture (OVCF) is a common complication in elderly patients with osteoporosis. Despite undergoing percutaneous kyphoplasty (PKP) treatment, a significant percentage of OVCF patients (1.8% to 31.9%) continue to experience residual low back pain. While acupuncture has shown promise in relieving this pain, there is currently no systematic review on its efficacy specifically for residual low back pain after PKP in OVCF patients. This project aims to evaluate the effectiveness and safety of acupuncture as a treatment for this condition.

Methods and analysis
A comprehensive search will be conducted, including manual and electronic searches of literature published. Various databases such as MEDLINE, PubMed, EMBASE, Web of Science, Cochrane Library, International Clinical Trial Registration Platform, China National Knowledge Network, China Biomedical Literature Database, China Scientific Journal Database and Wan-fang Database will be explored. Additional sources like bibliographies and meeting minutes will also be searched. All randomised controlled clinical trials related to acupuncture for treating residual low back pain after PKP in OVCF patients will be included. Two researchers will independently perform study selection, data extraction and quality assessment. The primary outcome measure will be pain relief assessed using a visual analogue scale (VAS) or other validated scales. Secondary outcomes include effectiveness, Oswestry dysfunction index (ODI), quality of life questionnaire (QUALEFFO-41), follow-up relapse rate and adverse events. If feasible, a meta-analysis using RevMan V.5.3 software will be conducted. Otherwise, descriptive or subgroup analyses will be performed. Database searches will commence after the publication of this agreement, with an estimated commencement date of 1 August 2024.

Ethics and dissemination
Ethical approval is not required since this review does not involve individual patient data. The findings will be disseminated through peer-reviewed journals or relevant conferences.

PROSPERO registration number
CRD42023478838.

Background
Inadequate postoperative analgesia is associated with increased risks of various postoperative complications, longer hospital stay, decreased quality of life and higher costs.

Objectives
This study aimed to investigate the risk factors for moderate-to-severe postoperative pain within the first 24 hours and 24–48 hours after major hepatobiliary pancreatic surgery.

Methods
Data of patients who underwent surgery at the Department of Hepatobiliary Surgery in Henan Provincial People’s Hospital were collected from January 2018 to August 2020. Univariate and multivariate logistic regression analyses were used to identify the risk factors of postoperative pain.

Results
In total, 2180 patients were included in the final analysis. 183 patients (8.4%) suffered moderate-to-severe pain within 24 hours after operation. The independent risk factors associated with moderate-to-severe pain 24 hours after procedures were younger age (OR, 0.97; 95% CI 0.95 to 0.98, p

A restrictive set of surgical indications resulted in fewer operations, but one third of patients still had pain at 5 years.

Objective
To explore whether sedentary behaviour could modulate the association between overweight or obesity and chronic low back pain (CLBP).

Design
A retrospective cross-sectional study.

Setting and participants
A total of 4289 participants in the US cohort from the National Health and Nutrition Examination Survey were included.

Primary and secondary outcome measures
CLBP was the outcome.

Results
After adjusting for confounding factors, an increased risk of CLBP was identified in people who were overweight (OR 1.41, 95% CI 1.13 to 1.76) and obesity (OR 1.48, 95% CI 1.01 to 2.18). No significant association between sedentary behaviour time and CLBP was observed. In body mass index (BMI)4.5 hours group, the risk of CLBP was increased as BMI elevation, indicating sedentary behaviour time >4.5 hours played a modulatory role in the relationship between obesity and CLBP.

Conclusion
Obesity was significantly associated with an increased risk of CLBP, and sedentary behaviour time modulated the association between obesity and CLBP. The findings might provide a reference for the lifestyle modifications among individuals with obesity and reducing sedentary behaviour is recommended for this population.

Objective
To develop and internally validate a prognostic model to predict chronic pain after a new episode of acute or subacute non-specific idiopathic, non-traumatic neck pain in patients presenting to physiotherapy primary care, emphasising modifiable biomedical, psychological and social factors.

Design
A prospective cohort study with a 6-month follow-up between January 2020 and March 2023.

Setting
30 physiotherapy primary care practices.

Participants
Patients with a new presentation of non-specific idiopathic, non-traumatic neck pain, with a duration lasting no longer than 12 weeks from onset.

Baseline measures
Candidate prognostic variables collected from participants included age and sex, neck pain symptoms, work-related factors, general factors, psychological and behavioural factors and the remaining factors: therapeutic relation and healthcare provider attitude.

Outcome measures
Pain intensity at 6 weeks, 3 months and 6 months on a Numeric Pain Rating Scale (NPRS) after inclusion. An NPRS score of ≥3 at each time point was used to define chronic neck pain.

Results
62 (10%) of the 603 participants developed chronic neck pain. The prognostic factors in the final model were sex, pain intensity, reported pain in different body regions, headache since and before the neck pain, posture during work, employment status, illness beliefs about pain identity and recovery, treatment beliefs, distress and self-efficacy. The model demonstrated an optimism-corrected area under the curve of 0.83 and a corrected R2 of 0.24. Calibration was deemed acceptable to good, as indicated by the calibration curve. The Hosmer–Lemeshow test yielded a p-value of 0.7167, indicating a good model fit.

Conclusion
This model has the potential to obtain a valid prognosis for developing chronic pain after a new episode of acute and subacute non-specific idiopathic, non-traumatic neck pain. It includes mostly potentially modifiable factors for physiotherapy practice. External validation of this model is recommended.

Objectives
The Action To promote brain HEalth iN Adults study aimed to determine the feasibility and applicability of recruitment using home blood pressure (BP) monitoring, routine blood biochemistry and videoconference measures of cognition, in adults at high risk of dementia.

Design
A decentralised double-blind, placebo-controlled, randomised feasibility trial with a four-stage screening process.

Setting
Conducted with participants online in the state of New South Wales, Australia.

Participants
Participants were aged 50–70 years with moderately elevated BP (systolic >120 and 80 and

Introduction
Osteoporotic fractures are a leading cause of disability and contribute significantly to medical care costs worldwide. Variations in bone mineral density and the risk of osteoporosis are notably influenced by altitude. This study aims to longitudinally examine individuals with osteoporosis and low bone mass at three different altitudes (low, high and very high) to understand the effects of high-altitude environments on bone density.

Methods and analysis
This multicentre, prospective cohort study will involve 893 participants divided into three groups based on altitude: low (500–1500 m), high (2500–4500 m) and very high (4500–5500 m). Participants will undergo comprehensive diagnostic assessments, including demographic data collection, structured questionnaires, medical examinations and clinical laboratory tests. Follow-up visits will occur annually for a minimum of 5 years. The primary outcome will be changes in bone mineral density values. Secondary outcomes will include the incidence of osteoporosis and osteoporotic fractures. Cox proportional hazard models will be used to calculate the risk associated with osteoporotic events and related fractures.

Ethics and dissemination
The study has been approved by the Institutional Review Board of the Hospital of Chengdu Office of People’s Government of Tibetan Autonomous Region (No: 2024-70). The acquired insights will be disseminated via academic forums, scholarly articles and stakeholder engagement sessions.

Trial registrationnumber
ChiCTR2300078872.

Patients with worse baseline pain experienced greater improvements in sleep.

Objective
To investigate whether patients with hard-to-heal ulcers in Sweden were treated according to an aetiological diagnosis and to explore ulcer healing, treatment time, ulcer-related pain and the prescription of analgesics and antibiotics.

Design
A national mapping of data from the patients’ medical records, between April 2021 and March 2023.

Setting
Data from medical records for patients with hard-to-heal ulcers from a randomised clustered sample of two units per level of care and region.

Participants
Patients with hard-to-heal ulcers treated in primary, community and specialist care, public or private, within units covering all 21 regions in Sweden.

Outcome measures
Descriptive analysis of data from the patients’ medical records.

Results
A total of 2470 patients from 168 units were included, of which 39% were treated in primary care, 24% in community care and 37% in specialist care. A total of 49% of patients were treated without an aetiological diagnosis. Healing occurred in 37% of patients and ulcer-related pain was experienced by 1224 patients (50%). Antibiotics were given to 56% of the patients. Amputation occurred in 5% and 11% were deceased.

Conclusion
Only 51% of patients with hard-to-heal ulcers had a documented aetiological ulcer diagnosis, which means that approximately 20 000 patients in Sweden might receive suboptimal treatment. Future research needs to explore why so many patients are undiagnosed and how to improve diagnosis, which could lead to faster healing and shorter treatment times.

Introduction
Complementary feeding is considered appropriate when introduced timely at 6 months of age, and where it fulfils the minimum meal frequency, minimum dietary diversity and minimum acceptable diet. Sufficient evidence is available on the different individual indicators of appropriate complementary feeding.

Objective
This study was conducted to assess the prevalence and determinants of appropriate complementary feeding practices among children aged 6–23 months in Tigray, Northern Ethiopia.

Design and setting
A community-based cross-sectional study was conducted in 52 districts of Tigray.

Participants
A total of 5321 children aged 6–23 months were included using stratified two-stage random sampling.

Results
Approximately 19% of children received appropriate complementary feeding. Maternal residence in urban areas (adjusted OR (AOR) 1.26; 95% CI 1.062 to 1.489), maternal education (AOR 1.34; 95% CI 1.111 to 1.611), antenatal care (ANC) visits (AOR 1.75; 95% CI 1.343 to 2.281), household food security (AOR 2.81; 95% CI 2.367 to 3.330) and provision of colostrum to newborns (AOR 1.76; 95% CI 1.139 to 2.711) were found predictors of appropriate complementary feeding. Moreover, children in the 12–17 and 18–23 months age groups were 1.3 (AOR 1.30; 95% CI 1.083 to 1.551) and 1.7 (AOR 1.73; 95% CI 1.436 to 2.072) times more likely to receive appropriate complementary feeding respectively, compared with children aged 6–11 months.

Conclusions
Appropriate complementary feeding practices among children aged 6–23 months remain unacceptably low in Tigray. Recommendations to improve nutrition outcomes include counselling on age-appropriate complementary feeding, education for girls and women, targeting families through food security initiatives, provision of nutrition education on appropriate complementary feeding practices during ANC visits, supporting mothers to initiate breastfeeding within the first hour of delivery and crafting context-based messaging for rural families.

Introduction
Women with previous pregnancy-related cardiovascular risk indicators, including gestational diabetes mellitus (GDM) and hypertensive disorders of pregnancy (HDP), have an increased risk of future cardiovascular disease (CVD). Although CVD screening and preventive care beginning in the early postpartum period are recommended, certain barriers limit access to such services. We plan to conduct a scoping review of the literature to explore and summarise evidence on the barriers and facilitators of postpartum CVD preventive services in women with a history of GDM and HDP.

Methods and analysis
This scoping review will be conducted in line with the Arksey and O’Malley’s (2005) methodological framework and the Joanna Briggs Institute guidance for conducting a systematic scoping review and will follow the Evidence for Policy and Practice Information and the Coordinating Centre at the Institute of Education guidelines. The review results will be reported using the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) checklist. We will search the following databases: Medline, Embase and CINAHL. We will conduct grey literature searches for registered dissertations and theses. Inclusion and exclusion criteria will be kept broad. Qualitative and quantitative studies published in English or French that investigated and reported percieved barriers or facilitators to postpartum CVD screening and preventive care among women with previous GDM and HDP will be included. Individual, interpersonal, organizational, and system level factors will be reported. Qualitative findings will be summarised narratively, and quantitative findings will be absorbed within the themes using the multisource synthesis method.

Ethics and dissemination
This review represents one objective of a larger project that was reviewed by the Ottawa Health Sciences Network Research Ethics Board (QI-184). We will disseminate knowledge emanating from this review through open-access publication, presentation/public forums on women’s cardiovascular health, women’s CVD prevention forums and social media. We will also present the findings of this review at the annual meeting of the Canadian Women’s Heart Health Alliance.

Objectives
To explore the relationship between age and postoperative 24-hour moderate-to-severe pain after radical resection of lung cancer and the specific effect of moderate-to-severe pain in the post-anaesthesia care unit (PACU) on this relationship.

Design
Retrospective cohort study.

Setting
Single medical centre.

Participants
Patients ≥18 years having radical resection of lung cancer between 2018 and 2020.

Measurements
Postoperative 24-hour moderate-to-severe pain.

Results
A total of 3764 patients were included in the analysis. The incidence of postoperative 24-hour moderate-to-severe pain was 28.3%. Age had a significant effect on the prediction model of postoperative 24-hour moderate-to-severe pain. Among the whole population and those without moderate-to-severe pain in the PACU, those who were younger than 58.5 years were prone to experience moderate-to-severe pain 24 hours after surgery, and in patients with moderate-to-severe pain in the PACU, the age threshold was 62.5 years.

Conclusion
For patients who underwent elective radical resection for lung cancer, age was related to postoperative 24-hour moderate-to-severe pain, and moderate-to-severe pain in the PACU had a specific effect on this relationship. Patients among the whole population and those patients without moderate-to-severe pain in the PACU were more likely to experience postoperative 24-hour moderate-to-severe pain when they were younger than 58.5 years old, and in patients with moderate-to-severe pain in the PACU, the age threshold was 62.5 years old.

Stroke, Ahead of Print. Low-intensity focused ultrasound represents groundbreaking medical advancements, characterized by its noninvasive feature, safety, precision, and broad neuromodulatory capabilities. This technology operates through mechanisms, for example, acoustic radiation force, cavitation, and thermal effects. Notably, with the evolution of medical technology, ultrasound neuromodulation has been gradually applied in treating central nervous system diseases, especially stroke. Furthermore, burgeoning research areas such as sonogenetics and nanotechnology show promising potential. Despite the benefit of low-intensity focused ultrasound the precise biophysical mechanism of ultrasound neuromodulation still need further exploration. This review discusses the recent and ongoing developments of low-intensity focused ultrasound for neurological regulation, covering the underlying rationale to current utility and the challenges that impede its further development and broader adoption of this promising alternative to noninvasive therapy.

A retrospective analysis supports this drug–drug interaction.

Introduction
Patients with pelvic fragility fractures suffer from high morbidity and mortality rates. Despite the high incidence, there is currently no regional or nationwide treatment protocol which results in a wide variety of clinical practices. Recently, there have been new insights into treatment strategies, such as early diagnosis and minimally invasive operative treatment. The aim of this study is to implement an evidence-based and experience-based treatment clinical pathway to improve outcomes in this fragile patient population.

Methods and analysis
This study will be a regional stepped-wedge cluster randomised controlled trial. All older adult patients (≥50 years old) who suffered a pelvic fragility fracture after low-energetic trauma are eligible for inclusion. The pathway aims to optimise the diagnostic process, to guide the decision-making process for further treatment (eg, operative or conservative), to structure the follow-up and to provide guidelines on pain management, weight-bearing and osteoporosis workup. The primary outcome is mobility, measured by the Parker Mobility Score. Secondary outcomes are mobility measured by the Elderly Mobility Scale, functional performance, quality of life, return to home rate, level of pain, type and dosage of analgesic medications, the number of falls after treatment, the number of (fracture-related) complications, 1-year and 2-year mortality. Every 6 weeks, a cluster will switch from current practice to the clinical pathway. The aim is a total of 393 inclusions, which provides an 80% statistical power for an improvement in mobility of 10%, measured by the Parker mobility score.

Ethics and dissemination
The Medical Research Ethics Committee of Academic Medical Center has exempted the PELVIC study from the Medical Research Involving Human Subjects Act (WMO). Informed consent will be obtained using the opt-out method and research data will be stored in a database and handled confidentially. The final study report will be shared via publication without restrictions from funding parties and regardless of the outcome.

Trial registration number
NCT06054165.

Protocol version
V.1.0, 19 July 2022