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Proton pump inhibitors (PPIs) have been available for over three decades and are among the most commonly prescribed medications. They are effective in treating a variety of gastric acid-related disorders. They are freely available and based on current evidence, use of PPIs for inappropriate indications and duration appears to be common. Over the years, concerns have been raised on the safety of PPIs as they have been associated with several adverse effects. Hence, there is a need for PPI stewardship to promote the use of PPIs for appropriate indication and duration. With this objective, the Indian Society of Gastroenterology has formulated guidelines on the rational use of PPIs. The guidelines were developed using a modified Delphi process. This paper presents these guidelines in detail, including the statements, review of literature, level of evidence and recommendations. This would help the clinicians in optimizing the use of PPIs in their practice and promote PPI stewardship.

A consensus definition of clinical recovery in first-episode psychosis (FEP) is required to improve knowledge about recovery rates in this population. To propose criteria for a future consensus definition, this study aims to investigate rates of clinical recovery when using a standard definition (full psychotic symptom remission and adequate functioning for minimum one year) across both affective and nonaffective FEP groups (bipolar spectrum and schizophrenia spectrum disorders). Second, we aim to explore changes in rates when altering the standard definition criteria. Third, to examine the extent to which healthy controls meet the functioning criteria.
In total, 142 FEP participants and 117 healthy controls preselected with strict criteria, were re-assessed with structured clinical interviews at 10-year follow-up.
A total of 31.7% were in clinical recovery according to the standard definition, with significantly higher recovery rates in bipolar (50.0%) than in schizophrenia spectrum disorders (22.9%). Both groups\' recovery rates decreased equally when extending duration and adding affective symptom remission criteria and increased with looser functioning criteria. In healthy controls, 18.8% did not meet the standard criteria for adequate functioning, decreasing to 4.3% with looser criteria.
Findings suggest that clinical recovery is common in FEP, although more in bipolar than in schizophrenia spectrum disorders, also when altering the recovery criteria. We call for a future consensus definition of clinical recovery for FEP, and suggest it should include affective symptom remission and more reasonable criteria for functioning that are more in line with the general population.

Higher requirement is put forward in the measurement of hand hygiene (HH) during a pandemic. This study aimed to describe HH compliance measurement and explore observed influencing factors with respect to coronavirus disease 2019 (COVID-19) guidelines in China.
Compliance was measured as the percentage of compliant opportunities based on criteria for 17 moments. The criteria for compliance included HH behavior, procedure, duration, hand drying method, and the overall that counts them all. The observed influencing factors included different departments and areas and protection motivation. Descriptive analysis and logistic regression were performed.
The compliance of overall criteria, HH behavior, procedure, duration, and hand drying method were 79.44%, 96.71%, 95.74%, 88.93%, and 88.42%, respectively, which were significantly different from each other (P < .001). Meanwhile, the overall and hand drying method compliance in semi-contaminated areas (odds ratio [OR] = 1.829, P < .001; OR = 2.149, P = .001) and hygienic areas (OR = 1.689, P = .004; OR = 1.959, P = .015) were significantly higher than those in contaminated area. The compliance with HH behavior for the motivation of patient-protection (OR = 0.362, P < .001) was lower than that for the motivation of self-protection.
HH compliance was firstly measured using different criteria for 17 moments according to COVID-19 guidelines in China. The measurement of HH compliance needs clearer definition and comprehensive practice. Contaminated areas and motivation of patient-protection contribute to lower compliance, which may be addressed by allocating more human resources and increasing supervision and education.

Physical activity and exercise guidelines for weight management call for at least 60 min of daily activity. However, these documents fail to acknowledge that almost no obese adults meet this target and that non-adherence and dropout are even higher among obese individuals than the general population. The reasons for this level of activity avoidance among obese individuals remain poorly understood, and there are no evidence-based methods for addressing the problem. Opinions among exercise scientists are polarized. Some advocate moderate intensity and long duration, whereas others call for high intensity and shorter duration. The latter approach attributes the inactivity and high dropout to limited discretionary time and the slow accrual of visible benefits. However, higher intensity has been associated with non-adherence and dropout, whereas longer duration has not. A conceptual model is then proposed, according to which obesity interacts with intensity, causing physical activity and exercise to be associated with reduced pleasure among obese individuals. We theorize that, in turn, repeated experiences of reduced pleasure lead to avoidance. On this basis, we call for a research agenda aimed at identifying the causes of activity-associated and exercise-associated displeasure in obesity and, by extension, the causes of the extreme physical inactivity among obese individuals.

OBJECTIVE: The objectives were to on assess the frequency and the duration of breastfeeding in France. On the other hand, the objectives were to identify its benefits and drawbacks, and to study the factors influencing its initiation and its extension.
METHODS: Bibliographic research in Medline, Google Scholar and in the Cochrane Library.
RESULTS: Breastfeeding concerns in France about 70% of children at birth (EL2). Its median duration is about 15 weeks and 3 weeks ½ for exclusive breastfeeding. At three months, only one third of children breastfed at birth are still being breastfed (EL2). Whether this is due to the composition of breast milk or the behavior of mothers with their children or their socio-cultural level, or even by all these components at once, breastfeeding is associated with better cognitive development children (EL2). This effect is even more reinforced that mothers breastfeed exclusively and prolonged (EL2). As part of the prevention of many diseases (ear infections, gastrointestinal infections, atopic diseases, obesity and cardiovascular diseases…), exclusive and prolonged breastfeeding (grade B) between 4 to 6 months is recommended (professional consensus). Breastfeeding is not a means of preventing postpartum depression (professional consensus). To reduce the incidence of breast cancer, prolonged breastfeeding is recommended (grade B). In order to increase the rate of initiation of breastfeeding as well as its duration, it is recommended that health professionals work closely with mothers in their project (grade A), the breastfeeding promotion messages include message to husbands (grade B), and to promote breastfeeding on demand without fixed interval between feedings (grade B). However, there is not enough data to recommend the use of a specific position during breastfeeding, or the use of one or two breast or to early start breastfeeding or not (professional consensus).
CONCLUSIONS: Exclusive and extended breastfeeding is recommended (grade B) between 4 to 6 months (professional consensus).

OBJECTIVE: Colchicine is commonly used in the management of gout; however, older persons have higher risks of toxicity. Accordingly, the Screening Tool of Older Person\'s potentially inappropriate Prescriptions (STOPP) criteria for colchicine consider >3 months of treatment as potentially inappropriate in older persons. Recent evidence also suggests lower dosing of colchicine is as effective and results in fewer toxicities than high-dose colchicine. The objectives of this study were to determine the dose, duration, and prescribers of colchicine and to evaluate adherence to the STOPP criteria and international guidelines for colchicine in older persons.
METHODS: A retrospective, observational study was conducted from April 1, 2006 to March 31, 2011 to evaluate colchicine use. Nova Scotia Seniors\' Pharmacare Program beneficiaries who met inclusion criteria for an incident case of gout and who filled at least 1 prescription for colchicine during the study period were included. Colchicine dose and duration were reported descriptively. Multivariate logistic regression was used to identify predictors of the study population in making a claim for colchicine >90 and >180 days.
RESULTS: A total of 518 persons were dispensed 1327 courses of colchicine during the study period. The mean daily dose of colchicine ranged from 1.39 to 1.50 mg. Colchicine doses >1.2 mg were prescribed in approximately one-third of the study population. Colchicine was prescribed for >90 days in 14.2% of treatment courses and for >180 days in 8.1% of treatment courses. Female sex was the only predictor of treatment duration >90 days.
CONCLUSIONS: This study is the first to report on colchicine dose and duration using STOPP criteria in a specific cohort of older persons with incident gout. Strategies to improve colchicine prescribing in older persons are needed.

BACKGROUND: The Perioperative Antibiotic Prophylaxis (PAP) contributes considerably to the total amount of antibiotics used in hospitals and has been shown to be associated with increase in antibiotic resistance and healthcare costs. The level of compliance with the national guidelines of current practices of PAP for elective hip and knee prosthesis procedures in a network of Italian hospitals (the multicentre Surgical Site Infection surveillance project GISIO-ISChIA), has been evaluated.
METHODS: Compliance of the current prophylactic antibiotic practices with the published national guidelines was assessed for each included operative procedure, considering indication, timing of administration, prescribed antimicrobial agent and total duration of prophylaxis.
RESULTS: A total of 14 hospitals and 1285 surgical procedures were included. 99.4% of patients received antimicrobial prophylaxis pre-operatively and 73.0% of patients received PAP within the recommended time period (within 60 minutes before incision). The rate of compliance with discontinuation of PAP within 24 hours after initiation of surgery was 70.2%. Taking into account all doses administered, the antibiotic was chosen appropriately in 57.7% of patients. PAP was performed appropriately, in accordance with national guidelines, in 43.6% of surgical operations.
CONCLUSIONS: Given the increasing number of replacement procedures in Italy and in Europe, the gap between the evidence-based guidelines and practice must be appropriately addressed in order to improve PAP practices.

OBJECTIVE: There is a dearth of information on the long-term maternal effects of breastfeeding. The objective of this study was to examine adherence to breastfeeding recommendations of exclusive breastfeeding for ≥4 months and continuation of breastfeeding for ≥1 year and maternal weight retention 6 years after delivery.
METHODS: Using data from the Infant Feeding Practices Study II (IFPS II), we categorized women by the degree to which they met breastfeeding recommendations. Mothers\' self-reported weight 6 years after delivery (IFPS Year 6 Follow-Up) was compared with self-reported prepregnancy weight from IFPS II. Using linear regression models, adjusting for covariates, we examined associations between breastfeeding recommendation adherence and weight retention.
RESULTS: Of the 726 women in our study, 17.9% never breastfed. Among those who initiated breastfeeding, 29.0% breastfed exclusively for ≥4 months, and 20.3% breastfed exclusively for ≥4 months and continued breastfeeding for ≥12 months. Prepregnancy BMI modified the association between breastfeeding recommendation adherence and weight retention. Adjusting for covariates, we found no association between breastfeeding recommendations adherence and weight retention among normal and overweight mothers. Among obese mothers, there was a significant linear trend (P = .03), suggesting that those who fully adhered to breastfeeding recommendations retained less weight (-8.0 kg) than obese women who never breastfed.
CONCLUSIONS: This study suggests that improving adherence to breastfeeding recommendations may help reduce long-term maternal weight retention among obese mothers. Larger studies, with diverse populations and similar longitudinal designs, are needed to explore this relationship.