diff --git a/NAMESPACE b/NAMESPACE
index 1696c9c..0214c47 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -1,6 +1,7 @@
 # Generated by roxygen2: do not edit by hand
 
 S3method(as_flextable,ae_table_soc)
+S3method(as_flextable,regtable)
 export("%>%")
 export(ae_plot_grade)
 export(ae_plot_grade_n)
@@ -10,11 +11,14 @@ export(ae_table_grade)
 export(ae_table_soc)
 export(as_flextable)
 export(butterfly_plot)
+export(cox_regtable)
 export(fct_yesno)
 export(gr_new_project)
 export(grstat_example)
+export(report_coxph)
 export(tibble)
 export(waterfall_plot)
+importFrom(broom.helpers,tidy_plus_plus)
 importFrom(cli,cli_abort)
 importFrom(cli,cli_inform)
 importFrom(cli,cli_vec)
@@ -62,6 +66,7 @@ importFrom(flextable,hline_bottom)
 importFrom(flextable,merge_h)
 importFrom(flextable,padding)
 importFrom(flextable,set_header_df)
+importFrom(flextable,set_header_labels)
 importFrom(flextable,set_table_properties)
 importFrom(forcats,as_factor)
 importFrom(forcats,fct_infreq)
@@ -144,6 +149,7 @@ importFrom(tidyr,pivot_longer)
 importFrom(tidyr,pivot_wider_spec)
 importFrom(tidyr,replace_na)
 importFrom(tidyr,separate_wider_regex)
+importFrom(tidyr,unite)
 importFrom(tidyr,unnest)
 importFrom(tidyselect,everything)
 importFrom(tidyselect,matches)
diff --git a/R/standardisation_modeles.R b/R/standardisation_modeles.R
new file mode 100644
index 0000000..bf098e3
--- /dev/null
+++ b/R/standardisation_modeles.R
@@ -0,0 +1,117 @@
+#' Results table from a Cox Model
+#'
+#' @param fit an object of class coxph, output of the survival::coxph function
+#'
+#' @return an object of class regtable
+#' @importFrom broom.helpers tidy_plus_plus
+#' @importFrom dplyr arrange case_match case_when cur_group filter left_join mutate rename_with select summarise
+#' @importFrom glue glue
+#' @importFrom stringr str_remove str_starts str_subset
+#' @importFrom tidyr unite
+#' @export
+#'
+cox_regtable = function(fit){
+  rtn = tidy_plus_plus(fit, exponentiate = T, conf.int = T) %>%
+    unite('n', n_event, n_obs, sep='/', remove=T) %>%
+    #On crée une p-value avec 3 chiffres sign. ou <0.001
+    mutate(p_new = format.pval(p.value, digits = 3, eps = 0.001, na.form = ''),
+           HR = ifelse(is.na(conf.low),
+                       '1.00',
+                       glue("{format(round(estimate, 2), nsmall = 2)} [{round(conf.low, 2)};{round(conf.high, 2)}]"))) %>%
+    select(var_label, label, n, HR, p_new) %>%
+    group_by(var_label) %>%
+    mutate(rep = row_number()) %>%
+    ungroup() %>%
+    mutate(var_label = ifelse(rep > 1, '', var_label),
+           label = ifelse(label == var_label, '', label)) %>%
+    select(-rep) %>%
+    add_class("regtable")
+
+  attr(rtn, "header") =
+    c(
+      var_label = 'Variable',
+      label = '',
+      n = 'Number of events/N',
+      HR = 'HR [95% CI]',
+      p_new = 'p-value'
+    )
+  return(rtn)
+}
+
+#' Turns a `regtable` object into a formatted `flextable`
+#'
+#' @param x a dataframe, resulting of `cox_regtable()`
+#' @param padding_v a numeric of lenght up to 2, giving the vertical padding of body (1) and header (2)
+#' @param ... unused
+#'
+#' @return a formatted flextable
+#' @rdname regtable
+#' @export
+#'
+#' @importFrom dplyr case_match lag lead transmute
+#' @importFrom flextable align bg bold flextable fontsize hline_bottom merge_h padding set_header_labels set_table_properties
+#' @importFrom purrr map map_int
+#' @importFrom rlang check_dots_empty set_names
+#' @importFrom stringr str_detect str_replace_all
+#' @importFrom tibble as_tibble_col
+#' @importFrom tidyr separate_wider_regex
+as_flextable.regtable = function(x,
+                                     ...,
+                                     padding_v = 10){
+  check_dots_empty()
+  table_reg_header = attr(x, "header")
+
+
+  header_df = names(x) %>%
+    as_tibble_col("col_keys") %>%
+    separate_wider_regex(col_keys, c(h1 = ".*", "_", h2 = ".*"), too_few="align_start", cols_remove=FALSE) %>%
+    transmute(
+      col_keys
+    )
+
+
+  rtn = x %>%
+    flextable() %>%
+    set_header_labels(values = table_reg_header) %>%
+    hline_bottom(part="header") %>%
+    merge_h(part="header") %>%
+    align(i=1, part="header", align="center") %>%
+    align(j=seq('Variable'), part="all", align="right") %>%
+    padding(padding.top=0, padding.bottom=0) %>%
+    set_table_properties(layout="autofit") %>%
+    fontsize(size=12, part="all") %>%
+    bold(part="header")
+  if (length(padding_v) >= 1) {
+    rtn = padding(rtn, padding.top=padding_v[1], padding.bottom=padding_v[1], part="body")
+  }
+  if (length(padding_v) == 2) {
+    rtn = padding(rtn, padding.top=padding_v[2], padding.bottom=padding_v[2], part="header")
+  }
+
+  rtn
+}
+
+
+
+#' Result sentence
+#'
+#' @param fit an object of class coxph, output of the survival::coxph function
+#' @param label a string corresponding to the label for treatment
+#' @param arm a string corresponding to the treatment arm variable name in the coxph
+#'
+#' @return a string
+#' @export
+report_coxph = function(fit, label, arm){
+
+  a = broom::tidy(fit, exponentiate=TRUE, conf.int=TRUE) %>%
+    filter(substr(term, 1, nchar(arm))==arm) %>%
+    mutate(across(-term, ~round(.x, 2)))
+
+  if(nrow(a) == 0){
+    cli_abort("({.val {arm}}) is not present in given fit.")
+  }
+
+  glue("The Hazard Ratio of treatment for {label} was {a$estimate} [95%CI {a$conf.low}; {a$conf.high}] (adjusted p-value: {a$p.value})")
+}
+
+
diff --git a/man/cox_regtable.Rd b/man/cox_regtable.Rd
new file mode 100644
index 0000000..60907ae
--- /dev/null
+++ b/man/cox_regtable.Rd
@@ -0,0 +1,17 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/standardisation_modeles.R
+\name{cox_regtable}
+\alias{cox_regtable}
+\title{Results table from a Cox Model}
+\usage{
+cox_regtable(fit)
+}
+\arguments{
+\item{fit}{an object of class coxph, output of the survival::coxph function}
+}
+\value{
+an object of class regtable
+}
+\description{
+Results table from a Cox Model
+}
diff --git a/man/regtable.Rd b/man/regtable.Rd
new file mode 100644
index 0000000..96cbcdc
--- /dev/null
+++ b/man/regtable.Rd
@@ -0,0 +1,21 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/standardisation_modeles.R
+\name{as_flextable.regtable}
+\alias{as_flextable.regtable}
+\title{Turns a \code{regtable} object into a formatted \code{flextable}}
+\usage{
+\method{as_flextable}{regtable}(x, ..., padding_v = 10)
+}
+\arguments{
+\item{x}{a dataframe, resulting of \code{cox_regtable()}}
+
+\item{...}{unused}
+
+\item{padding_v}{a numeric of lenght up to 2, giving the vertical padding of body (1) and header (2)}
+}
+\value{
+a formatted flextable
+}
+\description{
+Turns a \code{regtable} object into a formatted \code{flextable}
+}
diff --git a/man/report_coxph.Rd b/man/report_coxph.Rd
new file mode 100644
index 0000000..27f6911
--- /dev/null
+++ b/man/report_coxph.Rd
@@ -0,0 +1,21 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/standardisation_modeles.R
+\name{report_coxph}
+\alias{report_coxph}
+\title{Result sentence}
+\usage{
+report_coxph(fit, label, arm)
+}
+\arguments{
+\item{fit}{an object of class coxph, output of the survival::coxph function}
+
+\item{label}{a string corresponding to the label for treatment}
+
+\item{arm}{a string corresponding to the treatment arm variable name in the coxph}
+}
+\value{
+a string
+}
+\description{
+Result sentence
+}
diff --git a/tests/testthat/test-models.R b/tests/testthat/test-models.R
new file mode 100644
index 0000000..05fceda
--- /dev/null
+++ b/tests/testthat/test-models.R
@@ -0,0 +1,14 @@
+# On ne lance pas les fonctions on charge le package avec ctrl+shift+l
+# Enlever les librarys d'ici
+
+
+test_that("cox_regtable() works", {
+  local_reproducible_output(width=125)
+
+  lung = survival::lung
+  fit = coxph(Surv(time, status) ~ as.factor(ph.ecog) + age, data=lung)
+
+  ald = cox_regtable(fit)
+  expect_s3_class(ald, "regtable")
+  })
+