Split (3)

train · 480 rows

id stringlengths 12 14	query stringlengths 3.14k 7.13k	answer stringlengths 218 3.7k
CochranePLS400	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included 10 randomised controlled trials involving 484 people in our review. Sodium tetradecyl sulfate (STS), polidocanol (POL), and heparsal (20% saline mixed with heparin 100 units/mL) cleared the veins more effectively than an injection of normal saline. There was no evidence that one agent was better than any ot...
CochranePLS401	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We searched for all studies that tested whether therapies were effective and safe at treating high potassium published up to 18 August 2015. We found seven studies that investigated drug therapies for treating hyperkalaemia in adults which together included results from 241 participants. Most studies tested the therapi...
CochranePLS402	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included 39 studies, including 3,945 participants undergoing HD through a CVC. The studies compared CVC sealing solutions with heparin to antimicrobial lock solutions. Fifteen studies used only antibiotic lock solutions, 21 used non-antibiotic lock solutions, and 4 used both (antibiotic and non-antibiotic) lock solu...
CochranePLS403	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review looked at the benefits and harms of pre-emptive treatment with antiviral agents in preventing CMV disease in solid organ transplant recipients. We identified six studies (288 participants) that compared pre-emptive treatment with placebo or usual care. Pre-emptive treatment significantly reduced the risk of...
CochranePLS404	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We decided to investigate whether there is enough evidence from medical trials to show whether sweet potato works as a treatment for diabetes. This review of randomised controlled trials found only three studies (with a total of 140 participants) that evaluated the effects of sweet potato for type 2 diabetes mellitus c...
CochranePLS405	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	While 19 studies comparing the active cycle of breathing technique with other airway clearance therapies are included in the review, only five studies (192 participants) reported data that we could include in the analysis. Each of the five studies compared different techniques: the active cycle of breathing technique w...
CochranePLS406	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review identified eight randomized controlled trials involving 733 women. Low quality evidence showed increases in ongoing pregnancy and clinical pregnancy rates with the use of the brief co-incubation protocol. More studies are needed to assess whether brief co-incubation would contribute to a higher live-birth r...
CochranePLS407	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The review authors identified five randomised studies reported from 1980 to 1992. These trials recruited a total of 694 newborn infants with acute respiratory failure mainly caused by hyaline membrane disease. A long inspiratory time was associated with a significant increase in air leak from the lungs (NNT 8). There w...
CochranePLS408	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Our systematic review identified 33 relevant studies, almost all of which were of low methodological quality (a major limitation of the review). We found that telephone follow-up has been applied in many patient groups. There is great variety in the ways the telephone follow-up has been performed. Many different outcom...
CochranePLS409	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review identified methods that encouraged people to stay in trials. We searched scientific databases for randomised studies (where people are allocated to one of two or more possible treatments in a random manner) or quasi-randomised studies (where allocation is not really random, e.g. based on date of birth, orde...
CochranePLS410	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included eight randomized studies that involved a total of 829 participants 18 years of age and older. All participants had elective surgeries and needed general anaesthesia. Researchers directly compared cLMA against pLMA for providing artificial breathing during surgery. We identified six cross-over studies that a...
CochranePLS411	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This evidence is current to June 2016. Nineteen studies met our inclusion criteria, including 13 studies of probiotics and four studies of fibre interventions. We also found one study of a diet low in substances known as FODMAPs (fermentable oligosaccharides, disaccharides, monosaccharides and polyols) and one study of...
CochranePLS412	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We reviewed studies comparing people who saw or heard a mass media intervention about mental health problems with people who had not seen or heard any intervention, or who had seen an intervention which contained nothing about mental ill health or stigma. We aimed to find out what effects mass media interventions may h...
CochranePLS413	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We include 85 studies in our synthesis. Forty-six studies explored the views and experiences of women who were pregnant or who had recently given birth. 17 studies explored the views and experiences of healthcare providers, including lay or community health workers, and 22 studies included the views of both women and h...
CochranePLS414	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review of 16 trials, involving 3361 patients, has found that the outcome after subarachnoid haemorrhage, in terms of survival and being independent in activities of daily living, is improved by treatment with calcium channel blockers (antagonists). If the largest trial is excluded from the analysis, the results ar...
CochranePLS415	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This systematic review focused on randomised studies comparing the effectiveness of myeloablative therapy with conventional therapy in children with high-risk neuroblastoma. The authors found three studies including 739 patients. These studies provide evidence that myeloablative therapy improves event-free survival (th...
CochranePLS416	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The review authors searched the medical literature in order to clarify the role of the combination of TACE followed by 3-DCRT for the treatment of primary hepatocellular carcinoma, and to compare their benefits and harms with TACE alone. We collected and analysed data from randomised clinical trials (clinical studies w...
CochranePLS417	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Studies have shown that these babies have higher energy expenditure and lower energy intake compared with babies without CLD/BPD. Increasing energy intake for these babies beyond standard levels may therefore seem beneficial. However, setting high targets for energy intake for these babies may not be achievable. Furthe...
CochranePLS418	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This Cochrane systematic review compared landmark techniques versus ultrasound guidance. The evidence is current to´January 2013. We included in the review 13 studies enrolling 2341 participants (and involving 2360 procedures). The studies were varied, and their quality was not high. We reran the search in August 2014....
CochranePLS419	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Studies conducted more than 20 years ago suggested that physostigmine could improve memory in people with or without dementia. Investigation of this property has been limited by the very short half-life of physostigmine. Various forms of administering the drug have been tried to overcome this problem, most recently a c...
CochranePLS420	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The duration of fibrates ranged from 12 months to 8 years. We included 13 trials in this review with a total of 16,112 participants with a history of coronary heart disease or stroke. This review includes evidence identified up to October 2014. Our analysis showed that when compared primarily to placebo, fibrates can b...
CochranePLS421	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	TA decreased blood loss greater than 400 mL or greater than 500 mL and this effect was more apparent with vaginal births. The studies had methodological shortcomings. Blood loss greater than 1000 mL decreased with the use of TA in six trials (2093 women), however, the difference was most obvious in caesarean section (t...
CochranePLS422	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We identified 12 trials (2494 participants: 1586 children and 908 elderly). We looked for trials that compared amantadine or rimantadine with no intervention, placebos or control drugs in children and the elderly. The most recent searches were completed in October 2014. We looked at several outcomes, including influenz...
CochranePLS423	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Nine randomised controlled trials met the inclusion criteria of this review, and included a total of 1512 women. The women in seven studies were trying to get pregnant from IUI, and from intercourse in two studies. Most women had a type of subfertility known as unexplained subfertility, which means that after having al...
CochranePLS424	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review was carried out through Cochrane Oral Health. We searched scientific databases for relevant studies, up to 15 November 2017. We included four studies, with a total of 3905 participants randomly assigned to treatment or usual care. Participants were long-term-care elderly residents in nursing homes who did n...
CochranePLS425	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Five studies including 149 participants were identified. These studies assessed budesonide versus placebo (e.g. a sugar pill), mesalazine versus mesalazine plus cholestyramine and beclometasone dipropionate versus mesalazine and Pepto-Bismol® versus placebo. The study which compared mesalazine to mesalazine plus choles...
CochranePLS426	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Two studies reported costs of self-monitoring: One study compared the costs of self-monitoring of blood glucose with self-monitoring of urine glucose based on nine measurements per week and with the prices in US dollars for self-monitoring in 1990. They concluded that total costs in the first year of self-monitoring of...
CochranePLS427	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We considered 11 studies, but were unable to draw any firm conclusions from the evidence available. Although several studies looked at treatments to reduce drug or alcohol misuse in people with antisocial personality disorder, few studies focused on treating the disorder itself. Only three studies reported outcome meas...
CochranePLS428	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	To find out whether antibiotics work for the common cold we identified studies that compared one group of people taking an antibiotic with another group of people taking a medication that looked similar but contained no antibiotic (a placebo). We found six studies of the common cold, with 1047 participants and five stu...
CochranePLS429	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The evidence is current to January 2019. We included five studies (162 participants); three were conducted in hospital dermatology departments. Participants were 12 to 77 years old (100 males; 62 females). One study was funded by a pharmaceutical company. The severity of the condition ranged from mild to severe. Strept...
CochranePLS430	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Our systematic search identified 12 studies enrolling 933 people with MS. Research shows that vitamin D has no effect on recurrence of relapse, worsening of disability measured by the Expanded Disability Status Scale (EDSS), or new MRI gadolinium-enhancing T1 lesions. Its effects on health-related quality of life and f...
CochranePLS431	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	In this updated review we set out to estimate how well morphine worked, how many people had side effects, and how severe those side effects were – for example, whether they were so severe that participants stopped taking their oral morphine. We found 62 studies with 4241 participants. The studies were often small, comp...
CochranePLS432	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This Cochrane Review is current to August 2017. We included 14 randomised controlled trials involving 1260 participants, totalling 1361 trigger fingers. Two studies compared open surgery versus steroid injections, five studies compared percutaneous surgery versus steroid injection, one study compared open surgery versu...
CochranePLS433	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We searched the scientific literature up to March 2014 for studies of adults over 18 years of age with a diagnosis of anaplastic oligodendrogliomas, anaplastic oligoastrocytomas or anaplastic astrocytomas. After surgery, the participants had to have received radiotherapy alone, chemotherapy alone or radiotherapy plus c...
CochranePLS434	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included five studies in the review. These studies each included 25 to 62 children between one and 11 years of age with mild to moderate OSA treated at specialised sleep outpatient clinics. The included studies used two different types of anti-inflammatory medications. Seventy-five children were randomised to receiv...
CochranePLS435	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	In this review, we investigated whether systemic treatments can prevent thrombosis. We identified six studies; two studies investigated low molecular weight heparins, one antithrombin supplementation and one cryoprecipitate and/or fresh frozen plasma supplementation; one study compared antithrombin supplementation with...
CochranePLS436	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The available evidence does not fully establish CSF drainage as a method of protection. The review authors made a thorough search of the medical literature and identified three randomised trials involving a total of 287 participants operated on for high-risk thoracoabdominal aortic aneurysms. All of the studies used CS...
CochranePLS437	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review included 13 small randomised controlled trials (RCT), with a total of 662 participants. Most of these were of poor methodological quality. For treating CPP, the clearance rate between the NB-UVB and oral PUVA groups were inconsistent in three RCTs. In one, there was no difference between the groups, and in ...
CochranePLS438	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	There was some evidence from trials suggesting that these treatments are helpful. If patients who have tried and failed other simpler treatments, such as changing their diet or using medications, are selected then biofeedback using computer equipment or rectal balloon is more beneficial than exercises alone. Exercises ...
CochranePLS439	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Five trials suggested that it might be better to use a catheter after surgery than not to use one as fewer people needed to be re-catheterised if a catheter was used at first. Information from six trials suggested that fewer people needed to be re-catheterised for urinary retention if a suprapubic catheter was used ins...
CochranePLS440	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Ten studies are included (3340 participants). Most studies compared aripiprazole versus placebo, but some researchers compared aripiprazole versus haloperidol (two studies) and versus lithium (one study). Two studies examined the effect of adding aripiprazole to another treatment (valproate or lithium) and compared thi...
CochranePLS441	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	In this review we investigated the effect of lock treatments on CVC-related infections. We identified three studies: two investigating the effect of urokinase lock treatments in addition to antibiotics and one study investigating the effect of ethanol locks in addition to antibiotics. We could detect no effect of uroki...
CochranePLS442	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Electronic bibliographic databases were searched up to 11 July 2010. Fifteen randomised controlled trials (1660 participants) looking at the effectiveness of patient education strategies for neck disorders were included. Of the 15 selected trials, only one trial depicting moderate quality evidence favoured the educatio...
CochranePLS443	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	That CJD and vCJD are very rare diseases creates challenges for researchers aiming to conduct rigorous quantitative studies in this area. Although we searched widely to identify all relevant research evaluating the effects of interventions to communicate with (notify and support) people at risk, we did not identify any...
CochranePLS444	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included one randomised controlled clinical trial with moderate risk of bias that tested a combination of oxycodone and naloxone against placebo capsules, taken twice daily in participants whodid not respond to more usual medications. Researchers used the International RLS severity scale to find out if patients were...
CochranePLS445	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Fifteen trials, involving 1022 adults with potentially or evidently unstable fractures, were included. While all trials compared external fixation versus plaster cast immobilisation, there was considerable variation in their characteristics especially in terms of patient characteristics and the method of external fixat...
CochranePLS446	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	It is uncertain whether the number of major urological complications were different in those patients whose stent was removed early (less than 15 days post-operatively), when compared with those removed later (more than 15 days post-operatively). The number of patients suffering from a urinary tract infection may be le...
CochranePLS447	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We searched medical and dental sources for studies up to 21 January 2015. We identified five relevant studies. They were at high risk of bias because the participants knew which treatment they received and so did the people who treated them. Four studies compared crowns with fillings. Two of them compared metal crowns ...
CochranePLS448	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The review includes 28 studies with 788 people (from infants to adults) with CF with mild to severe lung disease. The studies compared PEP to other methods of chest physiotherapy; the length of treatment ranged from a single session to two years of treatment. Generally, the efficacy of PEP is similar to other methods o...
CochranePLS449	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The literature was searched up to 28 January 2019. Four studies involving 1485 patients compared certolizumab pegol with placebo (a dummy drug). All studies included patients with active Crohn’s disease. Most patients were adults over 18 years of age, except for six patients aged 16 or 17 years old. All studies were fu...
CochranePLS450	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We found 31 studies involving 23,762 people with heart failure and chronic kidney disease. Patients were given either a heart failure medicine compared to standard care or a placebo. The treatment they received was decided by random chance. Although there were many different treatments studied, unfortunately, few of th...
CochranePLS451	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The aim of this review was to compare the effectiveness of IT compared with ET. We included three randomised controlled studies (1945 women). The methodological quality of the studies was considered to be moderate. When comparing internal registration of contractions with external registration of contractions during in...
CochranePLS452	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review included two clinical trials, involving a total of 54 participants, that compared directly the effects of physical exercise and a control intervention (evidence current until May 2016). One study reported no difference between the exercise and control groups whereas the second reported a reduction in sympto...
CochranePLS453	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	To evaluate the efficacy, effectiveness and safety of HA products, in knee OA, we have conducted a systematic review using Cochrane methodology. The analyses support the contention that the HA class of products is superior to placebo. There is considerable between-product, between-variable and time-dependent variabilit...
CochranePLS454	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The review identified 10 randomised controlled trials involving 4052 women. Seven of these trials looked at a drug called misoprostol, which is a prostaglandin and so works by increasing muscle contractions. Overall, the trials suggest that misoprostol does not work as well as oxytocin infusion, and it has more side ef...
CochranePLS455	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This systemic review was done to analyze whether adding cysteine (or related compounds) to intravenous nutrition affects growth and other outcomes in newborn infants. Five trials studied the effects of adding cysteine to intravenous nutrition that did not contain cysteine. Addition of cysteine significantly improved th...
CochranePLS456	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included 77 randomised clinical trials that involved a total of 6287 participants. Of these, 41 trials (3829 participants) provided information for one or more outcomes for this review. Thirty-five trials only included participants with NASH; five included only people with diabetes mellitus; and 14 included only peo...
CochranePLS457	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The evidence is current to January 2013. We included 15 studies containing a total of 1282 participants with MCI. The majority of studies (n = 9) were published between 2010 and 2013. The remaining six studies were published between 2004 and 2009. All of the included studies were conducted in Europe. Study sizes varied...
CochranePLS458	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The evidence is current to May 2016 and was provided by three small randomized controlled trials involving 170 males who had their prostate removed. These studies took place in hospitals in Korea and Turkey. We looked for differences in pain and postoperative nausea and vomiting (PONV) and changes in pressure inside th...
CochranePLS459	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We updated the review that was previously published in 2009. We examined the research published up to July 2015 and found seven new studies. All in all, this updated review included a total of 14 observational studies that assessed 1,601,515 pregnancies. Observational studies are generally regarded as less rigorous tha...
CochranePLS460	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We found four studies in which antibiotics alone had been compared with antibiotics plus corticosteroids for the treatment of bacterial keratitis. These studies were conducted in the USA, Canada, India, and South Africa, and included a total of 612 eyes of 611 participants. The largest study included 500 participants f...
CochranePLS461	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included four trials with 450 participants randomised to either percutaneous vascular intervention or clot-dissolving drugs given by injection. The evidence is current as of September 2017. Compared with clot-dissolving drugs, percutaneous vascular interventions did not increase the chance of making a good recovery ...
CochranePLS462	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included studies that assessed the effects of centre-based day care for children younger than five years of age in high-income countries. To isolate the effects of day care, we excluded interventions that involved medical, psychological or non–child-focused co-interventions. Electronic searches identified 34,890 cit...
CochranePLS463	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The researchers found that 11 out of the 30 histologic scoring indices that exist have been partially validated. The Nancy Index and the Robarts Histopathology Index have undergone the most validation compared to the other nine indices. However, none of the currently available histologic scoring indices have been fully...
CochranePLS464	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We searched medical databases and trials registries in December 2014. We wanted to include studies in which receiving one surgical treatment or another surgical treatment was decided by chance. This research method, termed a randomised controlled trial (RCT), is the best way to ensure that any measured improvement is c...
CochranePLS465	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	this review is up-to-date to August 2017. We included 11 trials involving 38,742 participants: eight trials assessed the effect of blood pressure drugs, and three trials compared different blood pressure targets. Ten studies were hospital-based and one trial was performed in a general practitioner setting. Not all tria...
CochranePLS466	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	The review found that beta-sitosterol treatments were well tolerated and improved urinary symptoms and flow measures in men with mild to moderate BPH. More research into long-term effects of beta-sitosterols is needed.
CochranePLS467	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	There was no statistically significant difference in the number of people who died during treatment with salmeterol compared with placebo or salbutamol. Because so few people die of asthma, huge trials or observational studies are normally required to detect a difference in death rates from asthma. There were more non-...
CochranePLS468	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	This review found two small trials that compared the use of thyroid hormones to no treatment in infants with breathing problems in the first hours after birth. No benefit was found from use of these hormones on severity of breathing problems or complications that occurred as a result of these breathing problems. The ef...
CochranePLS469	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included 29 RCTs comparing non-absorbable disaccharides with inactive placebo or no intervention and nine RCTs comparing lactulose with lactitol. Seven of the included RCTs evaluated the prevention of hepatic encephalopathy and 31 evaluated the treatment of hepatic encephalopathy. Sixteen of the treatment RCTs inclu...
CochranePLS470	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	In 2019, there are 65 research studies (involving 3598 people) that looked at whether medicines can prevent bone fractures after kidney transplant. The most common medicine in the studies was a bisphosphonate which slows bone breakdown. Bisphosphonates were given at around the time of kidney transplantation (generally ...
CochranePLS471	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Alcohol withdrawal syndrome (AWS) is a set of symptoms experienced when one reduces or stops alcohol consumption after prolonged periods of alcohol intake. Some studies show that AWS coincides with low levels of magnesium in the blood. Since magnesium may play a role in dampening the excitability of the central nervous...
CochranePLS472	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included 15 studies in which adults with short-duration sinus infection, whether or not confirmed by imaging, randomly received antibiotics, or a dummy drug or no treatment, in ambulatory care settings. The studies included a total of 3057 adults whose average age was 36 years; about 60% were female. Participants we...
CochranePLS473	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We collected data from eight randomized controlled trials addressing this issue and enrolling a total of 2515 patients. We found that D2 lymphadenectomy can reduce the number of deaths due to disease progression as compared to D1 lymphadenectomy. However, D2 lymphadenectomy was also associated with a higher rate of pos...
CochranePLS474	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	In this review of the medical literature oral naltrexone, with or without psychotherapy, was no better than placebo or no pharmacological treatments with regard to retention in treatment, use of the primary substance of abuse or side effects. The only outcome that was clearly in favour of naltrexone was a reduction of ...
CochranePLS475	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We found two studies, which were both part of the same multicentre trial and included people with dementia and people with or without dementia and Parkinson's disease. We included data on people with dementia only. The first of the two studies looked at the immediate effects of two viscosities of liquids compared to re...
CochranePLS476	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	Six trials were included, with a total of 788 women undergoing an IVF treatment. The evidence is current to 31st July 2013. The largest trial in the review (with 396 women) has not yet reported full results. The evidence suggested that for a woman with a 53% chance of live birth using standard IVF, the chance using nat...
CochranePLS477	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We included a total of 811 participants from 12 studies in the final analysis of this review. The number of participants in each study ranged from 10 to 206, and mean age ranged from 61 to 74 years. The programme lasted for six weeks to one year. Included studies adopted different styles and numerous forms of Tai Chi. ...
CochranePLS478	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We identified 72 studies involving 2470 people after stroke. A wide range of virtual reality programs were used, with most aimed to improve either arm function or walking ability. The evidence is current to April 2017. Twenty-two trials tested whether the use of virtual reality compared with conventional therapy result...
CochranePLS479	*TASK* the task is to simplify the input abstract of a biomedical literature *INPUT* the input is the abstract of a biomedical literature *OUTPUT* the output is the simplified abstract for the input abstract of a biomedical literature *EXAMPLES* Input: Output: *EXAMPLES* Input: ...	We examined the research published up to 6 March 2013 and we identified five randomised controlled trials (1330 people) that met the inclusion criteria. The trials were performed in low- and middle-income countries located in geographically diverse areas but there was a lack of studies conducted in Asia. We found no st...

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