E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Occasional constipation |
Estreñimiento ocasional |
|
E.1.1.1 | Medical condition in easily understood language |
Occasional constipation |
Estreñimiento ocasional |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Digestive System Diseases [C06] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 16.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10010774 |
E.1.2 | Term | Constipation |
E.1.2 | System Organ Class | 10017947 - Gastrointestinal disorders |
|
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To compare the efficacy of 2 formulations in terms of weekly stools production in patients with occasional constipation |
Comparar la eficacia de dos formulaciones en cuanto a producción semanal de deposiciones, en pacientes con estreñimiento ocasional. |
|
E.2.2 | Secondary objectives of the trial |
- To evaluate the quality of the stools
- To evaluate the organoleptic and acceptability properties and subjective efficacy of the product.
- To evaluate the safety of a laxative formula fibre |
- Evaluar la calidad de las deposiciones.
- Evaluar las propiedades organolépticas y de aceptabilidad y eficacia subjetiva del producto.
- Evaluar la seguridad de la formulación en estudio. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Subjects of both sexes (men or women).
2. Between the ages of 18 and 60 years.
3. Occasional constipation, since 6 weeks ago
4. Appropriate cultural level and understanding of the clinical trial.
5. Agree to participate voluntarily in the clinical trial and give their informed consent in writing
6. Not treated for constipation (medication or nutritional supplement) in a period of 7 days before the treatment |
1. Sujetos de ambos sexos (hombres o mujeres).
2. Edad comprendida entre los 18 y los 60 años.
3. Presentar estreñimiento ocasional, desde no más de 6 semanas.
4. Adecuado nivel cultural y de comprensión del ensayo clínico.
5. Estar de acuerdo en participar voluntariamente en el ensayo clínico y que den su consentimiento informado por escrito
6. No tratados para el estreñimiento (medicamento o complemento nutricional) en un plazo de 7 días previos al tratamiento |
|
E.4 | Principal exclusion criteria |
1. Pregnancy and lactation
2. Be taking other laxatives
3. Functional constipation (according to criteria Rome III)
4. Gastrointestinal diseases severe acute in a prior period of 3 months to the participation in the clinical trial, or suffering from chronic gastrointestinal illnesses such as (intestinal obstruction, stenosis of the tract di gestivo, fecal impaction, atony of colon, ileus, abdominal pain, nausea or vomiting, diabetes mellitus difficult to regulate, undiagnosed rectal bleeding, inability to have a bowel movement after use of a laxative, patients with diseases of the esophagus, as Barrett's Esophagus and gastro-oesophageal reflux...)
5. Subjects with allergy or hypersensitivity to any component of the product under study (excipients or API)
6. Patients with swallowing difficulty.
7. To present acetyl salicylic acid allergy
8. To present situation of 'immobility' and previous episodes of 'faecal impaction' |
1. Embarazo y lactancia
2. Estar tomando otros laxantes
3. Sujetos cuyo estreñimiento ocasional esté asociado a la toma de medicamentos.
4. Pesentar estreñimiento funcional o crónico (según criterios Roma III)
5. Enfermedades gastrointestinales graves agudas en un periodo previo de 3 meses a la participación en el ensayo clínico, o padecer de enfermedades gastrointestinales crónicas, como por ejemplo ( Obstrucción intestinal,estenosis del tracto di¡gestivo, impactación fecal,atonia del colon,ileo, dolor abdominal,nauseas o vomitos, diabetesmellitus dificil de regular, sangrado rectal no diagnosticado, imposibilidad de defecar despues de utilizar un laxante, pacientes con enfermedades del esófago, como Esofago de Barrett y reflujo gastroesofágico)
6. Sujetos con alergia o hipersensibilidad a alguno de los componentes del producto en estudio (excipientes o API)
7. Pacientes con dificultad al tragar.
8. Presentar alergia al ácido acetil salicilico
9. Presentar situación de "inmovilidad" y episodios previos de "impactación fecal" |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Number of weekly stools (weekly stools production) |
Número de deposiciones/semana (producción semanal de deposiciones) |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
E.5.2 | Secondary end point(s) |
- The time that it takes to achieve a pharmacological effect. (the time that it takes to go from <3 weekly stools to >3.5weekly stools)
- Quality of stools (number and consitency) according to Bristol scale
- Evaluation of the organoleptic and acceptability properties and subjective efficacy, through the satisfaction survey.
Score from 0 to 4 of each of the items proposed in the survey
-Presence of pain associated with defecation (through analysis of visual analog scale).
- Assessment of the adverse events |
- Tiempo que se tarda en lograr un efecto farmacológico. (tiempo que se tarda en pasar de <3 deposiciones semanales a >3.5)
- Calidad (número y consistencia) de las deposiciones, según la escala de Bristol
- Evaluación de las propiedades organolépticas y de aceptabilidad y eficacia subjetiva, a través de la encuesta de satisfacción.
Puntuación de 0 a 4 de cada uno de los ítems propuestos en la encuesta
- Presencia de dolor asociado a la defecación (a través de análisis de escala analógica visual).
- Evaluación de los Acontecimientos Adversos |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 3 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 6 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
LVLS |
LVLS (última visita del último paciente) |
|
E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |