A Randomized Prospective Double Blind Controlled Trial on Effects of Long-Term Consumption of Fermented Milk Containing Lactobacillus casei in Pre-School Children With Allergic Asthma and/or Rhinitis

Cariprazine, a dopamine D3/D2 receptor partial agonist with preference for D3 receptors, has demonstrated efficacy in randomized controlled trials in schizophrenia. This multinational, randomized, double-blind, placebo-controlled, parallel-group study evaluated the efficacy, safety, and tolerability of cariprazine for relapse prevention in adults with schizophrenia; total study duration was up to 97 weeks. Schizophrenia symptoms were treated/stabilized with cariprazine 3—9 mg/d during 20-week open-label treatment consisting of an 8-week, flexible-dose run-in phase and a 12-week fixed-dose stabilization phase. Stable patients who completed open-label treatment could be randomized to continued cariprazine (3, 6, or 9 mg/d) or placebo for double-blind treatment (up to 72 weeks). The primary efficacy parameter was time to relapse (worsening of symptom scores, psychiatric hospitalization, aggressive/violent behavior, or suicidal risk); clinical measures were implemented to ensure safety in case of impending relapse. A total of 264/765 patients completed open-label treatment; 200 eligible patients were randomized to double-blind placebo (n = 99) or cariprazine (n = 101). Time to relapse was significantly longer in cariprazine — versus placebo-treated patients (P = .0010, log-rank test). Relapse occurred in 24.8% of cariprazine- and 47.5% of placebo-treated patients (hazard ratio [95% CI] = 0.45 [0.28, 0.73]). Akathisia (19.2%), insomnia (14.4%), and headache (12.0%) were reported in ≥ 10% of patients during open-label treatment; there were no cariprazine adverse events ≥ 10% during double-blind treatment. Long-term cariprazine treatment was significantly more effective than placebo for relapse prevention in patients with schizophrenia. The long-term safety profile in this study was consistent with the safety profile observed in previous cariprazine clinical trials. ClincalTrials.gov identifier: NCT01412060. Key words: schizophrenia; cariprazine; long-term treatment; relapse prevention; randomized controlled trial; oral antipsychotics

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Impacts of treatments on recurrence and 28-year survival of ischemic stroke patients

Scientific Reports ◽

10.1038/s41598-021-94757-6 ◽

2021 ◽

Vol 11 (1) ◽

Author(s):

Ting-Ann Wang ◽

Tzy-Haw Wu ◽

Shin-Liang Pan ◽

Hsiu-Hsi Chen ◽

Sherry Yueh-Hsia Chiu

Keyword(s):

Ischemic Stroke ◽

Cerebrovascular Disease ◽

Cox Regression ◽

Controlled Trial ◽

Stroke Recurrence ◽

Long Term Effects ◽

Stroke Patients ◽

Double Blind ◽

Term Survival

AbstractAspirin and nicametate are well-established therapies for preventing recurrence and mortality from stroke in patients diagnosed as ischemic stroke. However, their respective effects on the recurrence, making allowance for the duration of recurrence and death without the occurrence of recurrence, and long-term survival have not been well elucidated. We aimed to evaluate long-term effect of two kinds of treatment on cerebrovascular death among ischemic stroke patients with or without the recurrence of stroke. Data used in this study were derived from the cohort based on a multicenter randomized double-blind controlled trial during 1992 to 1995 with the enrollment of a total of 466 patients with first-time non-cardioembolic ischemic stroke who were randomly allocated to receive aspirin (n = 222) or nicametate (n = 244). The trial cohort was followed up over time to ascertain the date of recurrence within trial period and death until Sep of 2019. The time-dependent Cox regression model was used to estimate the long-term effects of two treatments on death from cerebrovascular disease with and without recurrence. A total of 49 patients experienced stroke recurrence and 89 cerebrovascular deaths was confirmed. Patients treated with nicametate were more likely, but non statistically significantly, to have recurrence (aHR: 1.73, 95% CI 0.96–3.13) as compared with those treated by aspirin. Nicametate reduced the risk of cerebrovascular death about 37% (aHR: 0.63, 95% CI 0.41–0.97) compared with aspirin. The aspirin group had a lower recurrence rate than the nicametate group even with recurrence after 1–2 years of follow-up of first stroke but the latter had significantly reduced death from cerebrovascular disease for nicametate group, which requires more research to verify.

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Effects of Fermented Milk Containing Lacticaseibacillus paracasei Strain Shirota on Constipation in Patients with Depression: A Randomized, Double-Blind, Placebo-Controlled Trial

Nutrients ◽

10.3390/nu13072238 ◽

2021 ◽

Vol 13 (7) ◽

pp. 2238

Author(s):

Xiaomei Zhang ◽

Shanbin Chen ◽

Ming Zhang ◽

Fazheng Ren ◽

Yimei Ren ◽

...

Keyword(s):

Mental Illness ◽

Placebo Group ◽

Rating Scale ◽

Controlled Trial ◽

Fermented Milk ◽

Daily Consumption ◽

Double Blind ◽

Tnf Α ◽

Significant Difference ◽

Factor Α

Probiotics have been shown to benefit patients with constipation and depression, but whether they specifically alleviate constipation in patients with depression remains unclear. The aim of this study was to investigate the effect of Lacticaseibacillus paracasei strain Shirota (LcS), formerly Lactobacillus casei strain Shirota, on constipation in patients with depression with specific etiology and gut microbiota and on depressive regimens. Eighty-two patients with constipation were recruited. The subjects consumed 100 mL of a LcS beverage (108 CFU/mL) or placebo every day for 9 weeks. After ingesting beverages for this period, we observed no significant differences in the total patient constipation-symptom (PAC-SYM) scores in the LcS group when compared with the placebo group. However, symptoms/scores in item 7 (rectal tearing or bleeding after a bowel movement) and items 8–12 (stool symptom subscale) were more alleviated in the LcS group than in the placebo group. The Beck Depression Index (BDI) and Hamilton Depression Rating Scale (HAMD) scores were all significantly decreased, and the degree of depression was significantly improved in both the placebo and LcS groups (p < 0.05), but there was no significant difference between the groups. The LcS intervention increased the beneficial Adlercreutzia, Megasphaera and Veillonella levels and decreased the bacterial levels related to mental illness, such as Rikenellaceae_RC9_gut_group, Sutterella and Oscillibacter. Additionally, the interleukin (IL)-1β, IL-6, and tumor necrosis factor-α (TNF-α) levels were significantly decreased in both the placebo and LcS groups (p < 0.05). In particular, the IL-6 levels were significantly lower in the LcS group than the placebo group after the ingestion period (p < 0.05). In conclusion, the daily consumption of LcS for 9 weeks appeared to relieve constipation and improve the potentially depressive symptoms in patients with depression and significantly decrease the IL-6 levels. In addition, the LcS supplementation also appeared to regulate the intestinal microbiota related to mental illness.

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Effects of aspirin on the long-term management of depression in older people: a double-blind randomised placebo-controlled trial

Molecular Psychiatry ◽

10.1038/s41380-021-01020-5 ◽

2021 ◽

Author(s):

Michael Berk ◽

Bruno Agustini ◽

Robyn L. Woods ◽

Mark R. Nelson ◽

Raj C. Shah ◽

...

Keyword(s):

Older People ◽

Controlled Trial ◽

Double Blind ◽

Term Management

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Discontinuation of proton pump inhibitors in patients on long-term therapy: a double-blind, placebo-controlled trial

Alimentary Pharmacology & Therapeutics ◽

10.1111/j.1365-2036.2006.03084.x ◽

2006 ◽

Vol 24 (6) ◽

pp. 945-954 ◽

Cited By ~ 87

Author(s):

E. BJORNSSON ◽

H. ABRAHAMSSON ◽

M. SIMREN ◽

N. MATTSSON ◽

C. JENSEN ◽

...

Keyword(s):

Proton Pump Inhibitors ◽

Proton Pump ◽

Controlled Trial ◽

Term Therapy ◽

Double Blind ◽

Double Blind Placebo ◽

Long Term Therapy

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Colchicine in Behçet Syndrome: A Longterm Survey of Patients in a Controlled Trial

The Journal of Rheumatology ◽

10.3899/jrheum.130847 ◽

2014 ◽

Vol 41 (4) ◽

pp. 735-738 ◽

Cited By ~ 7

Author(s):

Vedat Hamuryudan ◽

Gulen Hatemi ◽

Koray Tascilar ◽

Sebahattin Yurdakul ◽

Cem Mat ◽

...

Keyword(s):

Controlled Trial ◽

Disease Stage ◽

Early Disease ◽

Double Blind ◽

Behçet Syndrome ◽

Behcet Syndrome ◽

Cumulative Duration ◽

Continuous Use ◽

Early Disease Stage

Objective.To test the hypothesis that colchicine use during early disease decreases immunosuppressive use in Behçet syndrome (BS) in the long term.Methods.Patients with BS who participated in a double-blind, placebo-controlled trial of colchicine 16.6 ± 1.1 years ago were evaluated for immunosuppressive use during the posttrial period.Results.We could contact 90/116 patients; 28 (31%) received immunosuppressives during the posttrial period, 14 being from the colchicine arm. Posttrial colchicine use and cumulative duration were similar between patients who received immunosuppressives and those who did not.Conclusion.Continuous use of colchicine, even when initiated at an early disease stage, does not seem to decrease the use of immunosuppressives in the long term.

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Ropivacaine 75mg versus placebo in perineal infiltration for analgesic efficacy at mid- and long-term for episiotomy repair in postpartum women- The ROPISIO study: a two-center, randomized, double-blind, placebo-controlled trial.

10.21203/rs.2.10758/v4 ◽

2020 ◽

Author(s):

Claire CARDAILLAC ◽

Stéphane Ploteau ◽

Aurélie Le Thuaut ◽

Vincent Dochez ◽

Norbert Winer ◽

...

Keyword(s):

Quality Of Life ◽

Controlled Trial ◽

Analgesic Efficacy ◽

Perineal Pain ◽

Double Blind ◽

Double Blind Placebo ◽

Mediolateral Episiotomy ◽

The Impact

Abstract Background Perineal pain due to episiotomy is commonly reported and can be severe enough to disturb the mother-infant dyad during the postpartum period. Its incidence at day 7 postpartum varies from 63% to 74%. Recent studies have already investigated the analgesic efficacy of perineal infiltration of ropivacaine after episiotomy, but have only focused on the immediate postpartum period (at 24 and 48 hours after birth). Large, adequately powered, multicenter, randomized controlled trials are required to evaluate the impact of ropivacaine infiltration on perineal pain and mid- and long-term quality of life before the widespread use of ropivacaine to prevent perineal pain after episiotomy can be recommended. Methods The ROPISIO study is a two-center, randomized, double-blind, placebo-controlled trial in La Roche sur Yon and Nantes, France. It will involve 272 women with vaginal singleton delivery and mediolateral episiotomy at term (≥ 37 weeks). Perineal infiltration (ropivacaine 75mg or placebo) will be administrated just after vaginal birth and before episiotomy repair. The primary outcome will be the analgesic efficacy at day 7 postpartum (mid-term), defined by the numerical rating scale of pain (ENS NRS) strictly superior to 3/10 on the perineal repair area. Secondary outcomes will be the analgesic efficacy (ENS NRS), the impact of pain on daily behavior, on the quality of life (36-Item Short Form Health Survey), on the occurrence of symptoms of postpartum depression (Edinburgh Postnatal Depression Scale) and on sexuality (Female Sexual Function Index) at 3 and 6 months (long-term) using validated online questionnaires. This study will have 90% power to show approximately 30% relative risk reduction in the incidence of perineal pain at day 7, from 70.0% to 50.0%. Discussion Ropivacaine is a promising candidate drug, inexpensive, easy to administer, and would be suitable to include in the routine management of deliveries in labor ward. This study will investigate if perineal ropivacaine infiltration just after birth can reduce mid- and long-term postpartum pain and increase quality of life in women with mediolateral episiotomy.

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A Randomised, Controlled Trial: Effect of a Multi-Strain Fermented Milk on the Gut Microbiota Recovery after Helicobacter pylori Therapy

Nutrients ◽

10.3390/nu13093171 ◽

2021 ◽

Vol 13 (9) ◽

pp. 3171

Author(s):

Eric Guillemard ◽

Marion Poirel ◽

Florent Schäfer ◽

Laurent Quinquis ◽

Caroline Rossoni ◽

...

Keyword(s):

Helicobacter Pylori ◽

Gut Microbiota ◽

Beta Diversity ◽

Pathogenic Bacteria ◽

Controlled Trial ◽

Eradication Therapy ◽

Fermented Milk ◽

Control Group ◽

Double Blind ◽

Gi Symptoms

Helicobacter pylori (Hp) eradication therapy alters gut microbiota, provoking gastrointestinal (GI) symptoms that could be improved by probiotics. The study aim was to assess the effect in Hp patients of a Test fermented milk containing yogurt and Lacticaseibacillus (L. paracasei CNCM I-1518 and I-3689, L. rhamnosus CNCM I-3690) strains on antibiotic associated diarrhea (AAD) (primary aim), GI-symptoms, gut microbiota, and metabolites. A randomised, double-blind, controlled trial was performed on 136 adults under 14-day Hp treatment, receiving the Test or Control product for 28 days. AAD and GI-symptoms were reported and feces analysed for relative and quantitative gut microbiome composition, short chain fatty acids (SCFA), and calprotectin concentrations, and viability of ingested strains. No effect of Test product was observed on AAD or GI-symptoms. Hp treatment induced a significant alteration in bacterial and fungal composition, a decrease of bacterial count and alpha-diversity, an increase of Candida and calprotectin, and a decrease of SCFA concentrations. Following Hp treatment, in the Test as compared to Control group, intra-subject beta-diversity distance from baseline was lower (padj = 0.02), some Enterobacteriaceae, including Escherichia-Shigella (padj = 0.0082) and Klebsiella (padj = 0.013), were less abundant, and concentrations of major SCFA (p = 0.035) and valerate (p = 0.045) were higher. Viable Lacticaseibacillus strains were detected during product consumption in feces. Results suggest that, in patients under Hp treatment, the consumption of a multi-strain fermented milk can induce a modest but significant faster recovery of the microbiota composition (beta-diversity) and of SCFA production and limit the increase of potentially pathogenic bacteria.

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